CN212023098U - Tray tape transferring device - Google Patents

Abstract

The utility model provides a tray tape transferring device, which comprises a first lifting device, a second lifting device and an assembling device, wherein the first lifting device and the second lifting device are arranged on a material placing table; a conveying device is arranged between the first lifting device and the second lifting device; the assembling device comprises a support frame, an operation platform and an adsorption component; the adsorption assembly comprises a mounting frame, a plurality of transportation suction nozzles, a guide assembly and a first driving assembly; the guide assembly comprises a first guide rail and a plurality of first guide blocks; the adsorption assembly further comprises a multi-link mechanism, and the plurality of transportation suction nozzles comprise a driving suction nozzle and a plurality of driven suction nozzles. The utility model provides a tray changes braid device, the assembly device can adsorb a plurality of materials simultaneously and carry to the operation platform to assemble, has improved the operating efficiency of tray changes braid device; when changing different charging trays or material areas, adsorption component can adjust the interval between two adjacent transportation suction nozzles according to the operation needs for the application scope of tray change braid device is more extensive, and the flexibility ratio is higher.

Description

Tray tape transferring device

Technical Field

The utility model belongs to the technical field of automation equipment, more specifically say, relate to a tray changes braid device.

Background

With the continuous development of science and technology, the requirements on the tray tape-changing device are higher and higher. Besides the requirement on the detection precision of products needing to be braided is improved, the requirement on the speed of the braid is also higher. The improvement of the detection and the braiding speed of the tray braiding device is a crucial factor for improving the market competitiveness. The main feeding mode of the tray tape transferring device at the present stage is feeding by a vibrating tray. The bulk products are orderly arranged on the vibration disc for loading, and reach the front end of the track through direct vibration, and the suction nozzle on the rotary disc sucks the products to convey to the next procedure. With the diversification of the packaging form of the product, a plurality of various products, such as tube products, disc products and the like, appear on the market. In addition, the detection requirement on the product is higher and higher, the mechanism layout on the tray tape transferring device is changed greatly, and stable feeding of the coiled product can be realized through mechanical swing arm feeding.

A mechanical swing arm feeding mechanism of a tray tape transferring device in the prior art is generally only provided with a suction nozzle, and only one product can be sucked at a time. However, a plurality of products with small sizes can be simultaneously detected, the feeding mode cannot realize the efficient detection braid function, and if a plurality of suction nozzles are simply added for simultaneous feeding, the distances among the suction nozzles are difficult to determine due to the fact that the distances among the products on the material tray and the distances among the products on the stations possibly differ.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a tray changes braid device to solve the technical problem that the material loading mode that the tray changes braid device that exists adopted can't realize the efficient and detect the braid function among the prior art.

In order to achieve the above object, the utility model adopts the following technical scheme: the tray tape-changing device comprises a storage table, wherein a first lifting device and a second lifting device for stacking a plurality of material trays and an assembling device for conveying materials loaded by the material trays and installing the materials on a material belt are arranged on the storage table; a conveying device for conveying the material tray is arranged between the first lifting device and the second lifting device; the assembling device comprises a support frame, an operation platform fixedly connected to the support frame and an adsorption component used for conveying the materials to the operation platform and arranged on the material belt; the adsorption assembly comprises a mounting frame fixedly connected with the support frame, a plurality of transportation suction nozzles in sliding connection with the mounting frame, a guide assembly used for limiting the sliding direction of the transportation suction nozzles and a first driving assembly used for driving the transportation suction nozzles to slide relative to the mounting frame; the guide assembly comprises a first guide rail arranged on the mounting rack and a plurality of first guide blocks in sliding connection with the first guide rail; the first guide rail is provided with a plurality of side by side transportation suction nozzles, the adsorption component further comprises a plurality of link mechanisms respectively connected with the transportation suction nozzles, and the transportation suction nozzles comprise driving suction nozzles connected with the first driving component and a plurality of driven suction nozzles connected with the driving suction nozzles.

Further, the first driving assembly comprises a first driving part, a transmission frame fixedly connected with the driving suction nozzle, and a transmission part connected with the first driving part and enabling the transmission frame to move in a direction parallel to the extending direction of the first guide rail.

Further, the assembly device further comprises a detection assembly fixedly connected with the support frame, the detection assembly comprises a detection camera fixedly connected with the support frame and a detection suction nozzle used for replacing the detection camera to detect and judge the materials which are unqualified, and the detection suction nozzle is fixedly connected with the mounting frame.

Further, first elevating gear with second elevating gear all includes the brace table, sets up on the brace table and be used for stacking the rack of a plurality of charging trays and set up in just be used for the drive below the corresponding position of rack the lifting unit that the charging tray rises and descends, the brace table is located the confession is seted up to the corresponding position of rack the penetrating hole of stepping down of charging tray.

Further, the lifting assembly comprises a lifting platform arranged below the corresponding position of the placing frame and a second driving assembly used for driving the lifting platform to ascend and descend, and the first lifting device and the second lifting device are both provided with fixing frames used for installing the lifting assembly.

Furthermore, the second driving assembly comprises a second driving piece and a transmission assembly used for driving the lifting platform to ascend and descend, and the transmission assembly is rotatably connected with the second driving piece.

Further, the conveyer including set up in put the second guide rail on the thing platform, with second guide rail sliding connection's second guide block, be used for the drive the second guide block is relative the gliding third driving piece of second guide rail and with second guide block fixed connection just is used for placing and carrying the transportation dish of charging tray.

Furthermore, the transportation tray is provided with a penetrating hole for the lifting assembly to penetrate and drive the material tray placed on the transportation tray to rise relative to the transportation tray, and the circumferential side wall of the transportation tray is provided with at least one clamping piece for clamping the material tray.

Further, the tray tape transferring device further comprises a first tape weaving wheel and a second tape weaving wheel which are fixedly connected with the object placing table, and a feeding port through which the material tape penetrates is formed in the object placing table.

Further, the tray tape transferring device further comprises a control device, and the control device is electrically connected with the assembling device.

The utility model provides a tray changes braid device's beneficial effect lies in: compared with the prior art, the utility model discloses tray change braid device is through being provided with first elevating gear and second elevating gear putting thing bench, piles up the charging tray of a plurality of device materials and places in the rack on first elevating gear. After the tray tape transferring device receives the material taking instruction, the lifting assembly rises to support the bottommost material tray and moves the material tray to the conveying device. The conveying device conveys the material tray to a loading position, the assembling device conveys the material on the material tray and installs the material tray on the material belt, and the conveying device conveys the empty material tray to the second lifting device for stacking; the assembling device is provided with an operation platform for assembling materials onto the material belt through a support frame, the adsorption component adsorbs the materials on the material tray to the operation platform and is arranged on the material belt, the adsorption component comprises a mounting frame fixedly connected with the support frame, a plurality of transportation suction nozzles, a guide component for limiting the sliding direction of the transportation suction nozzles and a first driving component for driving the transportation suction nozzles to slide relative to the mounting frame are arranged on the mounting frame in a sliding manner, so that the assembling device can adsorb a plurality of materials at the same time and convey the materials onto the operation platform for assembling, and the operation efficiency of the tray tape transferring device is improved; a plurality of transportation suction nozzles are arranged on a first guide rail of the guide assembly side by side and are connected through a multi-connecting-rod mechanism, each transportation suction nozzle is connected to the central position of the intersection of the connecting rods, and the transportation suction nozzles comprise a driving suction nozzle and a plurality of driven suction nozzles which are connected with the first driving assembly; through the relative mounting bracket of first drive assembly drive initiative suction nozzle and slide along first guide rail, many link mechanism drive the relative mounting bracket of a plurality of driven suction nozzles that link to each other with the initiative suction nozzle and slide along first guide rail, when changing different charging trays or material areas, the interval between two adjacent transportation suction nozzles can be adjusted according to the operation needs to the adsorption component for the application scope of tray change tape unit is more extensive, and the flexibility ratio is higher.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings required for the embodiments or the prior art descriptions will be briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art to obtain other drawings without inventive labor.

Fig. 1 is a schematic perspective view of a first tray tape changer according to an embodiment of the present invention;

fig. 2 is a schematic top view of a tray tape changer according to an embodiment of the present invention;

fig. 3 is a schematic perspective view of a tray tape transferring device according to an embodiment of the present invention;

fig. 4 is a schematic perspective view of a first lifting device, a second lifting device and a transportation device of a tray tape transferring device according to an embodiment of the present invention;

fig. 5 is a schematic three-dimensional structure diagram of the first lifting device, the second lifting device and the transportation device of the tray tape transferring device according to the embodiment of the present invention;

fig. 6 is a schematic perspective view of an adsorption assembly of a tray tape splicing device according to an embodiment of the present invention;

fig. 7 is a schematic bottom view of an adsorption assembly of a tray tape splicing device according to an embodiment of the present invention.

Wherein, in the figures, the respective reference numerals:

1: the object placing table 11: feeding port

2: the material tray 31: first lifting device

311: support table 312: placing rack

313: lifting component 3131: lifting platform

3132: second driving assembly 3133: second driving member

3134: the transmission assembly 314: fixing frame

32: second elevating device 4: assembling device

41: support frame 42: work bench

43: the adsorption component 431: mounting rack

432: the transportation suction nozzle 4321: active suction nozzle

4322: driven suction nozzle 433: first drive assembly

4331: first driving member 4332: transmission member

4333: the transmission frame 434: multi-link mechanism

435: guide assembly 4351: first guide rail

4352: first guide block 441: detection camera

442: the detection suction nozzle 5: transport device

51: second guide rail 52: second guide block

53: third driver 54: transport plate

6: first pulley 7: second braiding wheel

8: control device

Detailed Description

In order to make the technical problem, technical solution and advantageous effects to be solved by the present invention more clearly understood, the following description is given in conjunction with the accompanying drawings and embodiments to illustrate the present invention in further detail. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.

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 be indirectly on the other element. When an element is referred to as being "connected to" another element, it can be directly connected to the other element or be indirectly connected to the other element.

It will be understood that the terms "length," "width," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like are used in an orientation or positional relationship indicated in the drawings for convenience in describing the invention and to simplify the description, and are not intended to indicate or imply that the device or element so referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus should not be construed as limiting the invention.

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 one or more of that feature. In the description of the present invention, "a plurality" means two or more unless specifically limited otherwise.

Referring to fig. 1 to 3, the present embodiment provides a tray tape transferring device, which includes a placing table 1, wherein the placing table 1 is provided with a first lifting device 31 and a second lifting device 32 for stacking a plurality of trays 2, and an assembling device 4 for conveying and mounting materials loaded on the trays 2 on a material tape; a conveying device 5 for conveying the material tray 2 is arranged between the first lifting device 31 and the second lifting device 32; the assembling device 4 comprises a supporting frame 41, a working platform 42 fixedly connected to the supporting frame 41 and an adsorption component 43 used for conveying materials to the working platform 42 and arranged on the material belt; the suction assembly 43 comprises a mounting frame 431 fixedly connected with the support frame 41, a plurality of transportation nozzles 432 slidably connected with the mounting frame 431, a guide assembly 435 for limiting the sliding direction of the transportation nozzles 432, and a first driving assembly 433 for driving the transportation nozzles 432 to slide relative to the mounting frame 431; the guide assembly 435 includes a first guide rail 4351 disposed on the mounting frame 431 and a plurality of first guide blocks 4352 slidably connected to the first guide rail 4351; the first guide rail 4351 is provided with a plurality of transport nozzles 432, the suction module 43 further includes a multi-link mechanism 434 connected to the plurality of transport nozzles 432, respectively, and the plurality of transport nozzles 432 include a driving nozzle 4321 connected to the first driving module 433 and a plurality of driven nozzles 4322 connected to the driving nozzle 4321.

In the above-mentioned tray tape transferring device, the first lifting device 31 and the second lifting device 32 are provided on the placing table 1, so that the trays 2 of a plurality of device materials are stacked and placed in the placing frame 312 of the first lifting device 31. After the tray tape transferring device receives the material taking instruction, the lifting component 313 rises to support the tray 2 at the bottommost layer and move the tray to the conveying device 5. The conveying device 5 conveys the material tray 2 to a loading position, after the assembling device 4 conveys and installs the materials on the material tray 2 on the material belt, the conveying device 5 conveys the empty material tray 2 to the second lifting device 32 for stacking; the assembling device 4 is provided with a workbench 42 for assembling materials on the material belt on a support frame 41, the adsorption component 43 adsorbs the materials on the material tray 2 to the workbench 42 and is arranged on the material belt, the adsorption component 43 comprises a mounting frame 431 fixedly connected with the support frame 41, a plurality of transportation suction nozzles 432, a guide component 435 for limiting the sliding direction of the transportation suction nozzles 432 and a first driving component 433 for driving the transportation suction nozzles 432 to slide relative to the mounting frame 431 are arranged on the mounting frame 431 in a sliding manner, so that the assembling device 4 can adsorb a plurality of materials at the same time and convey the materials to the workbench 42 for assembling, and the operation efficiency of the tray tape transferring device is improved; a plurality of transport nozzles 432 are arranged side by side on the first guide rail 4351 of the guide assembly 435 and connected by a multi-link mechanism 434, each transport nozzle 432 is connected to a central position of a link intersection, and the plurality of transport nozzles 432 include a driving nozzle 4321 and a plurality of driven nozzles 4322 connected to a first driving assembly 433; the driving suction nozzle 4321 is driven by the first driving component 433 to slide along the first guide rail 4351 relative to the mounting frame 431, the multi-link mechanism 434 drives the driven suction nozzles 4322 connected with the driving suction nozzle 4321 to slide along the first guide rail 4351 relative to the mounting frame 431, when different trays 2 or material belts are replaced, the distance between the two adjacent transportation suction nozzles 432 can be adjusted by the adsorption component 43 according to operation requirements, so that the application range of the tray tape transferring device is wider, and the flexibility is higher.

Referring to fig. 1 to 3 together, as a specific embodiment of the tray tape transferring device provided in this embodiment, a first lifting device 31 and a second lifting device 32 for stacking a plurality of trays 2 are disposed on a placing table 1 of the tray tape transferring device, and an employee stacks the trays 2 in a placing rack 312 on the first lifting device 31 of the loading area; preferably, the first lifting device 31 is used for stacking the trays 2 for loading materials, the second lifting device 32 is used for stacking the empty trays 2, and the first lifting device 31 and the second lifting device 32 are arranged side by side; a conveying device 5 for conveying the material trays 2 is arranged between the first lifting device 31 and the second lifting device 32 and used for conveying the material trays 2 stacked on the first lifting device 31 to a designated position, the assembling device 4 of the tray tape transferring device is used for conveying materials from the material trays 2 to the operation platform 42, after the materials on the material trays 2 are conveyed, the conveying device 5 conveys the empty material trays 2 to the second lifting device 32 for stacking, and after the material trays 2 of the first lifting device 31 are conveyed and taken out, the tray tape transferring device alarms to warn staff to add the material trays 2 to the first lifting device 31 of the material loading area.

Further, the tray tape transferring device further comprises an assembling device 4 for conveying the materials loaded on the tray 2 and mounting the materials on the material tape, wherein the assembling device 4 comprises a support frame 41 fixedly connected to the object placing table 1, an operation table 42 fixedly connected to the support frame 41 and used for assembling the materials on the material tape, and an adsorption assembly 43 used for conveying the materials from the tray 2 to the operation table 42 and mounting the materials on the material tape; the suction assembly 43 comprises a mounting frame 431 fixedly connected with the support frame 41, a plurality of transportation nozzles 432 slidably connected with the mounting frame 431, a guide assembly 435 for limiting the sliding direction of the transportation nozzles 432, and a first driving assembly 433 for driving the transportation nozzles 432 to slide relative to the mounting frame 431; the mounting frame 431 is provided with mounting grooves, so that the plurality of transport nozzles 432 are limited in the mounting grooves, and the moving direction of the transport nozzles 432 sliding relative to the mounting frame 431 is limited. Preferably, the number of the transportation suction nozzles 432 is multiple, so that the assembling device 4 can simultaneously adsorb multiple materials and convey the materials to the operation table 42 for assembly, and the operation efficiency of the tray tape transferring device is improved.

Further, the assembling device 4 further includes a detection component fixedly connected to the supporting frame 41, the detection component includes a detection camera 441 fixedly connected to the supporting frame 41 and a detection suction nozzle 442 for replacing the detection camera 441 to detect and determine unqualified materials, the detection suction nozzle 442 is fixedly connected to the mounting frame 431, the detection camera 441 compares materials on the material belt to control the detection suction nozzle 442 to replace the unqualified materials, when the next wheel of the assembling device 4 carries the materials on the material tray 2, the detection suction nozzle 442 conveys the materials away from the operation table 42, and the unqualified materials are conveyed to a designated position through a chute fixedly connected to the operation table 42. The number and specific structure of the inspection cameras 441 and the inspection nozzles 442 are not limited herein.

Furthermore, the tray tape transferring device also comprises a first tape weaving wheel 6 and a second tape weaving wheel 7 which are fixedly connected with the object placing table 1, the first tape weaving wheel 6 provides a material tape for the product tape weaving, and the second tape weaving wheel 7 tightens the tape with the tape sticking on the wheel shaft; the material feeding port 11 for the material belt to penetrate through is formed in the object placing table 1, the material belt of the first weaving belt wheel 6 penetrates through the material feeding port 11 in the object placing table 1, part of the material belt is limited on the operation table 42, the material belt can slide relative to the operation table 42 and extends to the second weaving belt wheel 7 to be wound, and the limiting effect is achieved. Preferably, the tray tape transferring device further comprises a film sealing wheel for sealing and fixing the assembled material tape to prevent the material from sliding off the material tape.

Referring to fig. 5 to 7, in the present embodiment, the guide assembly 435 includes a first guide rail 4351 disposed on the mounting frame 431 and a plurality of first guide blocks 4352 slidably connected to the first guide rail 4351; the first guide rail 4351 is provided with a plurality of transport nozzles 432 side by side, and preferably, the number of the first guide rails 4351 is two, and the number of the first guide blocks 4352 corresponds to the number of the transport nozzles 432, so that the sliding of the transport nozzles 432 is more stable. The adsorption component 43 comprises a multi-link mechanism 434 connected with the plurality of transportation nozzles 432 respectively, the plurality of transportation nozzles 432 comprise a driving nozzle 4321 connected with a first driving component 433 and a plurality of driven nozzles 4322 connected with the driving nozzle 4321, the driving nozzle 4321 is driven by the first driving component 433 to slide along a first guide rail 4351 relative to the mounting frame 431, the multi-link mechanism 434 drives the plurality of driven nozzles 4322 connected with the driving nozzle 4321 to slide along the first guide rail 4351 relative to the mounting frame 431, when different trays 2 or material belts are replaced, the adsorption component 43 can adjust the distance between two adjacent transportation nozzles 432 according to the operation requirement, so that the application range of the tray belt rotating device is wider, and the flexibility is higher. Preferably, the multi-link mechanism 434 includes a plurality of links for connecting the plurality of transport nozzles 432, the plurality of links are connected to form a plurality of parallelograms, the transport nozzles 432 are disposed at the intersections of the multi-link mechanism 434, and the plurality of slave nozzles 4322 can move the same amount of displacement when the master nozzle 4321 is displaced by the first driving assembly 433, thereby achieving a stable pitch change. The first driving assembly 433 includes a first driving member 4331, a transmission frame 4333 fixedly connected to the active suction nozzle 4321, and a transmission member 4332 connected to the first driving member 4331 and moving the transmission frame 4333 in a direction parallel to the extending direction of the first guide rail 4351; the specific structure of the first driving member 4331, the transmission frame 4333 and the transmission member 4332 is not limited herein, the first driving member 4331 may be a driving cylinder or a driving motor, preferably, the first driving member 4331 is a driving motor, the transmission member 4332 is a screw rod, one end of the transmission frame 4333 is sleeved on the transmission member 4332, the other end is fixedly connected to the driving nozzle 4321, the first driving member 4331 and the transmission member 4332 are connected by a coupling, the first driving member 4331 drives the transmission member 4332 to rotate, so that the transmission frame 4333 moves in a direction parallel to the extending direction of the first guide rail 4351, the driving nozzle 4321 is driven to slide relative to the mounting frame 431, the plurality of driven nozzles 4322 connected to the driving nozzle 4321 by the multi-link mechanism 434 slide relative to the mounting frame 431, when a different material tray 2 or material tape is replaced, the adsorption assembly 43 can adjust the distance between two adjacent transportation nozzles 432 according to the operation requirement, the application range of the tray tape transferring device is wider, and the flexibility is higher.

Further, the tray tape transferring device further comprises a control device 8, the control device 8 is electrically connected with the assembling device 4 and used for controlling vacuum adsorption of the transportation suction nozzle 432 and the detection suction nozzle 442, the control device 8 is provided with a built-in negative pressure gauge for vacuum detection, and the trays 2 of the plurality of device materials are stacked in the placing frame 312 on the first lifting device 31. After the tray tape transferring device receives the material taking instruction, a PLC system (Programmable Logic Controller) controls the lifting component 313 to ascend, so as to hold the tray 2 at the bottommost layer and move the tray onto the transporting device 5. PLC system control conveyer 5 transports material tray 2 to the material loading level, is removed by PLC system control assembly device 4 again, and controlling means 8 control transportation suction nozzle 432 evacuates inside air and adsorbs the material, and PLC system control assembly device 4 carries the material on material tray 2 and installs on the material area, stacks to second elevating gear 32 by PLC system control conveyer 5 with empty material tray 2 at last.

Referring to fig. 4 to 5, in the present embodiment, each of the first lifting device 31 and the second lifting device 32 of the tray tape transferring device includes a supporting platform 311, a placing rack 312 disposed on the supporting platform 311 and used for stacking a plurality of trays 2, and a lifting component 313 disposed below a corresponding position of the placing rack 312 and used for driving the trays 2 to ascend and descend, an abdicating hole through which the feeding tray 2 penetrates is formed in a corresponding position of the placing rack 312 of the supporting platform 311, and the placing rack 312 on the supporting platform 311 stacks a plurality of trays 2, so that the operating efficiency of the tray tape transferring device is improved, and the feeding time period can be prolonged, thereby enabling an employee to operate on multiple posts; the material trays 2 on the placing frame 312 are stacked by controlling the lifting component 313 to ascend and descend and arranging the yielding holes through which the material supplying trays 2 penetrate at the corresponding positions of the placing frame 312 on the supporting table 311. The lifting component 313 comprises a lifting platform 3131 arranged below the corresponding position of the placing frame 312 and a second driving component 3132 used for driving the lifting platform 3131 to ascend and descend, the lifting platform 3131 is driven to ascend through the second driving component 3132, an empty tray 2 on the transport tray 54 is lifted to the placing frame 312, a tray 2 fixing device is arranged on the supporting table 311, and when the empty tray 2 is located on the placing frame 312, the tray is fixed by the fixing device. When the placing frame 312 moves down and the tray 2 is detached, the lifting platform 3131 rises to abut against the tray 2, the fixing device loosens the tray 2, the lifting platform 3131 stably releases the tray 2 onto the transportation tray 54, and the first lifting device 31 and the second lifting device 32 are both provided with the fixing frame 314 for installing the lifting assembly 313, so that the lifting assembly 313 can be stably fixed on the fixing frame 314, and the stability of the operation of the lifting assembly 313 is improved.

Further, the second driving assembly 3132 includes a second driving member 3133, and a driving assembly 3134 for driving the lifting table 3131 to ascend and descend, the driving assembly 3134 being rotatably connected to the second driving member 3133; here, specific structures of the second driving member 3133 and the transmission assembly 3134 are not limited, and the second driving member 3133 may be a driving cylinder, a driving motor, or the like, and preferably, the second driving member 3133 is a driving motor, and the second driving member 3133 drives the transmission assembly 3134 to ascend and descend, thereby controlling the movement of the lifting table 3131, and here, specific structures of the transmission assembly 3134 are not limited.

Referring to fig. 4 to 5, in the present embodiment, the transportation device 5 includes a second guide rail 51 disposed on the object placing table 1, a second guide block 52 slidably connected to the second guide rail 51, a third driving member 53 for driving the second guide block 52 to slide relative to the second guide rail 51, and a transportation tray 54 fixedly connected to the second guide block 52 and used for placing and transporting the material tray 2, where the specific structure of the third driving member 53 is not limited, the third driving member 53 may be a driving cylinder or a driving motor, and preferably, the third driving member 53 is a driving motor; the second guide block 52 is driven by the third driving member 53 to move along the second guide rail 51, so as to drive the transport tray 54 to move relative to the object placing table 1, and further convey the material tray 2 placed on the transport tray 54 to a designated position.

Furthermore, the transportation tray 54 is provided with a penetration hole through which the lifting assembly 313 penetrates and drives the material tray 2 placed on the transportation tray 54 to rise relative to the transportation tray 54, so that the lifting table 3131 can stably place the material tray 2 onto the transportation tray 54; the circumference lateral wall of transport plate 54 is provided with at least one holder that is used for centre gripping charging tray 2, and when charging tray 2 placed on transport plate 54, the holder presss from both sides tightly charging tray 2 under the drive of cylinder, prevents that charging tray 2 from rocking relative transport plate 54 in transportation process, is favorable to improving 5 stability of transporting charging tray 2 of conveyer, effectively improves the reliability of tray change tape unit.

The above description is only a preferred embodiment of the present invention, and should not be taken as limiting the present invention, and any modifications, equivalents, improvements, etc. made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims (10)

1. The utility model provides a tray changes braid device which characterized in that: the material loading device comprises a material placing table, wherein a first lifting device and a second lifting device for stacking a plurality of material trays and an assembling device for conveying materials loaded by the material trays and installing the materials on a material belt are arranged on the material placing table; a conveying device for conveying the material tray is arranged between the first lifting device and the second lifting device; the assembling device comprises a support frame, an operation platform fixedly connected to the support frame and an adsorption component used for conveying the materials to the operation platform and arranged on the material belt; the adsorption assembly comprises a mounting frame fixedly connected with the support frame, a plurality of transportation suction nozzles in sliding connection with the mounting frame, a guide assembly used for limiting the sliding direction of the transportation suction nozzles and a first driving assembly used for driving the transportation suction nozzles to slide relative to the mounting frame; the guide assembly comprises a first guide rail arranged on the mounting rack and a plurality of first guide blocks in sliding connection with the first guide rail; the first guide rail is provided with a plurality of side by side transportation suction nozzles, the adsorption component further comprises a plurality of link mechanisms respectively connected with the transportation suction nozzles, and the transportation suction nozzles comprise driving suction nozzles connected with the first driving component and a plurality of driven suction nozzles connected with the driving suction nozzles.

2. The pallet taping apparatus of claim 1, wherein: the first driving assembly comprises a first driving piece, a transmission frame fixedly connected with the driving suction nozzle and a transmission piece which is connected with the first driving piece and enables the transmission frame to move in the direction parallel to the extending direction of the first guide rail.

3. The pallet taping apparatus of claim 1, wherein: the assembling device further comprises a detection assembly fixedly connected with the support frame, the detection assembly comprises a detection camera fixedly connected with the support frame and a detection suction nozzle used for replacing the detection camera to detect and judge the materials which are unqualified, and the detection suction nozzle is fixedly connected with the mounting frame.

4. The pallet taping apparatus of claim 1, wherein: first elevating gear with second elevating gear all includes the brace table, sets up just be used for stacking the rack of a plurality of charging trays on the brace table and set up in just be used for the drive below the corresponding position of rack the lifting unit that the charging tray rises and descends, the brace table is located the confession has been seted up to the corresponding position of rack the hole of stepping down that the charging tray pierces through.

5. The pallet taping apparatus of claim 4, wherein: the lifting assembly comprises a lifting platform arranged below the corresponding position of the placing frame and a second driving assembly used for driving the lifting platform to ascend and descend, and the first lifting device and the second lifting device are both provided with fixing frames used for installing the lifting assembly.

6. The pallet taping apparatus of claim 5, wherein: the second driving assembly comprises a second driving piece and a transmission assembly used for driving the lifting platform to ascend and descend, and the transmission assembly is rotationally connected with the second driving piece.

7. The pallet taping apparatus of claim 6, wherein: the conveyer including set up in put the second guide rail on the thing platform, with second guide rail sliding connection's second guide block, be used for the drive the second guide block is relative the gliding third driving piece of second guide rail and with second guide block fixed connection just is used for placing and carrying the transportation dish of charging tray.

8. The pallet taping apparatus of claim 7, wherein: the transportation disc is provided with a penetrating hole for the lifting assembly to penetrate and drive the material disc placed on the transportation disc to rise relative to the transportation disc, and the circumferential side wall of the transportation disc is provided with at least one clamping piece for clamping the material disc.

9. The pallet taping apparatus of claim 1, wherein: the tray tape transferring device further comprises a first tape weaving wheel and a second tape weaving wheel which are fixedly connected with the object placing table, and a feeding port for the material tape to penetrate is formed in the object placing table.

10. The pallet taping apparatus of claim 1, wherein: the tray tape transferring device further comprises a control device, and the control device is electrically connected with the assembling device.

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