Material transferring device

Abstract

The utility model provides a material transfer device which comprises an operation platform body, an installation connecting seat body, a distance adjusting mechanism, a rotating disc operation mechanism and a material collecting disc mechanism, the installation connecting seat body, the distance adjusting mechanism, the rotating disc operation mechanism and the material collecting disc mechanism are arranged on the operation platform body, one side of the installation connecting seat body is rotationally connected with the rotating disc operation mechanism, and the other side of the installation connecting seat body is connected with the material collecting disc mechanism. The distance adjusting mechanism comprises a driving mounting assembly and a suction cup distance adjusting assembly, the suction cup distance adjusting assembly is connected to the mounting connecting base through the driving mounting assembly, and the driving mounting assembly comprises a first driving piece; the first driving part is used for driving the suction cup distance adjusting assembly to reciprocate in the first direction between the rotary disc operation mechanism and the material collecting disc mechanism. According to the material transferring device provided by the utility model, the arranged sucking disc distance adjusting unit assembly can be used for adjusting the arrangement distance before disc loading according to the difference between the diameter of the material disc and the diameter of the lens when the contact lenses are transferred and loaded into the disc, so that the transferring operation is convenient, and the detection efficiency is further improved.

Description

TECHNICAL FIELD

[0001] The utility model relates to contact lens production equipment technical field, concretely relates to a material transfer device for contact lens production later stage for taking and tray loading of contact lens finished product. BACKGROUND

[0002] It is known that the tray loading of finished product before quality detection stage is one of important procedures in contact lens production later stage, and the surface quality of contact lens is usually checked to ensure no flaw, and the finished product after detection is transferred before detection, and the automatic transfer mode is adopted to improve the transfer efficiency, and the lens is accurately placed in PP plastic tray or other container during finished product loading, and the tray loading precision is very high, most of the clamping equipment can realize nondestructive grabbing of the lens in the existing automatic equipment, but there is still much room for improvement in the accurate placement technology, and the specific performance is that the difference between the diameter of existing tray and the diameter of lens is big, and the center distance layout is different during placement, if the center distance layout is still adopted during detection collection, space waste and low detection efficiency will be caused, the existing clamping equipment cannot adjust the arrangement distance before tray loading according to the interval distance during tray loading, therefore, an automatic transfer equipment capable of arranging variable distance is required to transfer the contact lens, so as to improve the detection efficiency and space utilization. SUMMARY

[0003] Therefore, the utility model aims at providing a material transfer device capable of adjusting the arrangement distance before tray loading of contact lens, and facilitating the transfer and tray loading.

[0004] In order to realize the purpose of the utility model, the utility model provides a material transfer device, including operation platform body and setting installation connecting seat body on operation platform body, distance adjusting mechanism, carousel operation mechanism and collection material disc mechanism, one side of installation connecting seat body is connected with carousel operation mechanism, and the other side installation connecting collection material disc mechanism, distance adjusting mechanism includes drive installation component and sucking disc distance adjusting component, sucking disc distance adjusting component is connected on installation connecting seat body through drive installation component, drive installation component includes first drive piece, and first drive piece is used for driving sucking disc distance adjusting component and carries out reciprocating movement in first direction between carousel operation mechanism and collection material disc mechanism, sucking disc distance adjusting component includes second drive piece, third drive piece and sucking disc distance adjusting unit component, and sucking disc distance adjusting unit component and third drive piece are connected on second drive piece through distance adjusting installation plate sliding, second drive piece is used for driving sucking disc distance adjusting unit component and carries out reciprocating movement in second direction towards carousel operation mechanism, one end of sucking disc distance adjusting unit component is connected with third drive piece, and third drive piece is used for driving sucking disc distance adjusting unit component and carries out movement in third direction on distance adjusting installation plate.

[0005] Preferably, the installation connecting seat body is a gantry connecting frame seat body, provided with a first connecting column and a second connecting column, the collection material disc mechanism is installed at a position close to the first connecting column, and the carousel operation mechanism is connected to the second connecting column.

[0006] Preferably, the distance adjusting installation plate is an L-shaped installation plate, one end of which is connected to the second drive piece through a sliding connection plate, and the surface of the other end is a sucking disc distance adjusting unit component mounting surface.

[0007] Preferably, the sucking disc distance adjusting unit component includes a distance adjusting connecting track, a distance adjusting connecting seat body, and a sucking disc body, the distance adjusting connecting track is installed and connected to the surface of one end of the distance adjusting installation plate, the distance adjusting connecting seat body is provided with a clamping connecting seat, and a connecting seat hole for interference fit connection with the sucking disc body is formed in the clamping connecting seat.

[0008] Preferably, the distance adjusting connecting seat body is connected with an inverted L-shaped spacing connecting piece body on one side of the upper part, and a rectangular connecting protrusion is arranged on the other side of the upper part of the distance adjusting connecting seat body, and the inverted L-shaped spacing connecting piece body is formed with an adjustment type connecting space corresponding to the connecting protrusion.

[0009] Preferably, the distance adjusting connecting tracks are provided with five or more groups, the suction disc bodies are provided with five or more groups, the distance adjusting connecting seat bodies are provided with five or more groups, each group of the distance adjusting connecting seat bodies is connected to the corresponding distance adjusting connecting track, each group of the suction disc bodies is connected to the corresponding distance adjusting connecting seat body, after the connection, the interval connecting piece on each group of the distance adjusting connecting seat bodies is connected to the connecting protrusion on the adjacent distance adjusting connecting seat body, and the interval between each group of the distance adjusting connecting seat bodies is used for distance adjustment.

[0010] Preferably, the third driving member is a third driving cylinder, and the third driving member is connected to one side of the distance adjusting connecting seat body on the edge through a driving connecting rod.

[0011] Preferably, the second driving member is a second driving cylinder, and the second driving member is connected to the first driving member through a connecting seat, the first driving member is connected to the mounting connecting seat body through a connecting bottom plate, the first driving member includes a lead screw driving member and a track seat, the lead screw driving member is arranged at the end of the track seat, and the connecting seat is connected to the track seat.

[0012] Preferably, the rotary disc operating mechanism includes a rotary disc body and a rotary disc driving member, the middle part of the rotary disc body is provided with a connecting column hole connected to the second connecting column, the rotary disc body is provided with operating positions at intervals, and the operating positions are provided with four or more groups.

[0013] One side of the rotary disc body is provided with a pressing mechanism, the pressing mechanism includes a pressing plate and a pressing driving member, and further includes a jacking plate and a jacking driving member, the pressing plate is arranged on the surface of the rotary disc body at intervals, and the jacking plate is arranged below the surface of the rotary disc body and corresponds to the pressing plate, so as to form an acting force for pressing and jacking the material on the rotary disc body.

[0014] Preferably, the collecting disc mechanism includes a conveying track and a disc assembly, the disc assembly is connected to the conveying track through a conveying connecting plate, the end of the conveying track is provided with a conveying lead screw driving member, the disc assembly includes a disc body, and the disc body is provided with at least four groups.

[0015] The utility model discloses a beneficial effect is: the utility model provides a material transfer device, is provided with installation connecting seat body, distance regulation mechanism, carousel operating mechanism and collection material tray mechanism, carousel operating mechanism and collection material tray mechanism set up on installation connecting seat body, and distance regulation mechanism includes drive installation subassembly and sucking disc distance regulation subassembly, and sucking disc distance regulation subassembly is connected on installation connecting seat body through drive installation subassembly, and sucking disc distance regulation unit subassembly and third drive piece are slidably connected on second drive piece through distance regulation mounting plate, and second drive piece is used for driving sucking disc distance regulation unit subassembly and carries out the reciprocating movement of second direction to carousel operating mechanism, and one end of sucking disc distance regulation unit subassembly is connected with third drive piece, and third drive piece is used for driving sucking disc distance regulation unit subassembly and carries out the movement of third direction on distance regulation mounting plate, and the sucking disc distance regulation unit subassembly of setting can carry out the arrangement interval adjustment before tray and diameter and lens diameter difference when carrying the transfer of contact lens, and the transfer operation is convenient, and further improved detection efficiency. BRIEF DESCRIPTION OF DRAWINGS

[0016] The above and other objects, features and advantages of the present application will become more apparent from the following detailed description when taken in conjunction with the accompanying drawings. In the drawings similar symbols typically identify corresponding parts, unless context dictates otherwise. The drawings are not necessarily drawn to scale because emphasis is instead placed upon illustrating the principles of the present application.

[0017] Figure 1 FIG. 1 is a plan view of a material transfer device according to the present application;

[0018] Figure 2 FIG. 1 is a plan view of a material transfer device according to the present application;

[0019] Figure 3 FIG. 1 is a plan view of a material transfer device according to the present application; Figure 2 FIG. 1 is a plan view of a material transfer device according to the present application;

[0020] In the figure: 1, operation platform body; 2, mounting connecting seat body; 21, first connecting column; 22, second connecting column; 3, distance adjusting mechanism; 31, driving mounting assembly; 32, driving suction cup distance adjusting assembly; 33, first driving part; 331, screw driving part; 34, second driving part; 35, third driving part; 36, suction cup distance adjusting unit assembly; 361, suction cup body; 37, track connecting seat; 38, second screw driving part; 4, rotary table operation mechanism; 41, rotary table body; 42, placed material position; 43, take upper cover position; 44, take lower cover position; 45, material transfer position; 5, collection tray mechanism; 51, conveying track; 52, tray assembly; 521, including tray body; 53, conveying connecting plate; 54, conveying screw driving part; 6, distance adjusting mounting plate; 7, sliding connecting plate; 8, distance adjusting connecting track; 9, distance adjusting connecting seat body; 91, clamping connecting seat position; 92, interval connecting sheet body; 93, connecting protrusion; 94, interval position; 10, driving connecting rod 1; 11, connecting seat; 12, connecting bottom plate; 13, track seat; 14, glasses tray; 15, pressing plate; 150, round hole position; 16, jacking plate. DETAILED DESCRIPTION

[0021] In order to facilitate the understanding of the present application, the following will be described in more detail with reference to the relevant drawings.

[0022] It should be noted that when an element is considered to be "connected" to another element, it can be directly connected to the other element and integrated as a whole, or a middle element can exist at the same time. The terms "mounting", "one end", "the other end" and similar expressions used herein are only for illustrative purposes.

[0023] Unless otherwise defined, 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 specification belongs. The terms used in the specification of the description herein are only for the purpose of describing specific embodiments and are not intended to limit the present application. The term "and / or" used herein includes any and all combinations of one or more related listed items.

[0024] As Figures 1-3The utility model discloses a preferred embodiment provides a kind of material transfer device, including operation platform body 1 and be set on the installation connecting seat body 2 of operation platform body 1, distance adjusting mechanism 3, carousel operation mechanism 4 and collection tray mechanism 5, one side of installation connecting seat body 2 is rotationally connected carousel operation mechanism 4, and the other side installation connects collection tray mechanism 5, distance adjusting mechanism 3 includes drive installation component 31 and suction cup distance adjusting component 32, and suction cup distance adjusting component 32 is connected on installation connecting seat body 2 by drive installation component 31, drive installation component 31 includes first driving part 33, and first driving part 33 is used to drive suction cup distance adjusting component 32 reciprocating movement in first direction between carousel operation mechanism 4 and collection tray mechanism 5, and the first direction referred to here is to drive suction cup distance adjusting component 32 and carry out the material transfer between carousel operation mechanism 4 and collection tray mechanism 5, and suction cup distance adjusting component 32 includes second driving part 34, third driving part 35 and suction cup distance adjusting unit component 36, and suction cup distance adjusting unit component 36 and third driving part 35 are slidably connected on second driving part 34 by distance adjusting mounting plate 6, and second driving part 34 is used to drive suction cup distance adjusting unit component 36 and reciprocating movement in second direction towards carousel operation mechanism, and the second direction refers to the operation of the adsorption spectacle lens that suction cup distance adjusting unit component 36 is raised or descended on carousel, and one end of suction cup distance adjusting unit component 36 is connected with third driving part 35, and third driving part 35 is used to drive suction cup distance adjusting unit component 36 and move in third direction on distance adjusting mounting plate, specifically, for the transfer operation of uniform collection detection after spectacle lens is solidified, and the third direction refers to drive suction cup distance adjusting unit component 36 before adsorbing lens, first adjust the spacing between each suction cup body before tray loading, specifically can be adjusted in the range of 1-10mm, when transferring, suction cup distance adjusting unit component is adjusted to appropriate spacing range, so as to accurately correspond to the arrangement spacing of each group of spectacle lens to be sucked.

[0025] Reference Figures 1-3 As shown in further preferred embodiments, installation connecting seat body 2 is gantry connecting frame seat body, is equipped with first connecting column 21 and second connecting column 22, collection tray mechanism is installed at the position close to first connecting column 21, carousel operation mechanism 4 is connected on second connecting column 22, and collection tray mechanism is set on the operation platform body at the position close to first connecting column 21, and carousel operation mechanism is parallel adjacent arrangement, guaranteeing that the lens taking transfer operation is convenient.

[0026] Reference Figures 1-3As shown, in the preferred embodiment, the distance adjusting mounting plate 6 is an L-shaped mounting plate, which is more stable when connected to other structures, one end is connected to the second driving member 34 through the sliding connection plate 7, the second driving member 34 includes a track connecting seat 37 and a second screw rod driving member 38 arranged at the upper end of the track connecting seat 37, and the surface of the other end is the mounting surface of the suction cup distance adjusting unit assembly, the bottom surface of the other end of the L-shaped mounting plate is connected to the sliding connection plate 7, the sliding connection plate 7 is slidingly connected to the track connecting seat 37, the sliding connection plate 7 is in transmission connection with the screw rod on the second screw rod driving member 38, thereby driving the L-shaped mounting plate to move up and down on the track connecting seat 37, facilitating the suction cup body to perform negative pressure adsorption displacement on the material on the rotating disc mechanism.

[0027] Reference Figures 1-3 As shown, in the preferred embodiment, the suction cup distance adjusting unit assembly 36 includes a distance adjusting connecting track 8, a distance adjusting connecting seat body 9, and a suction cup body 361, the distance adjusting connecting track 8 is mounted on the surface of one end of the distance adjusting mounting plate 6, the distance adjusting connecting seat body 9 is slidingly connected to the distance adjusting connecting track 8, the distance adjusting connecting seat body 9 is provided with a clamping connecting seat 91, the clamping connecting seat 91 is a connecting clamp, a connecting seat hole for interference fit connection with the suction cup body is formed in the clamping connecting seat 91, a hexagonal connecting piece for connection can be arranged in the connecting seat hole to reinforce the connection between the clamping connecting seat 91 and the suction cup body 361, and the suction cup body 361 is a suction cup body based on negative pressure adsorption principle.

[0028] Reference Figures 1-3 As shown, in the further preferred embodiment, the upper side of the distance adjusting connecting seat body 9 is connected to an inverted L-shaped spacing connecting piece body 92, and the other side of the upper part of the distance adjusting connecting seat body 9 is provided with a square-shaped connecting protrusion 93, which can be integrally formed with the distance adjusting connecting seat body. The inverted L-shaped spacing connecting piece body 92 is formed with an adjusting type connecting space corresponding to the connecting protrusion 93, and the L-shaped spacing connecting piece body 92 on the distance adjusting connecting seat body 9 is arranged to correspond to the connection of the connecting protrusion 93 on the adjacent distance adjusting connecting seat body 9. In the further embodiment, a standard pad block can be additionally arranged on the side of the connecting protrusion 93. After the standard pad block (not shown) is arranged, an adjusting type connecting space is formed between each distance adjusting connecting seat body 9, and the spacing between each distance adjusting connecting seat body 9 can be adjusted within the range of 1-10 mm, which is used to adjust the spacing between each suction cup body according to the center spacing when the spectacle lenses are placed, and then five spectacle lenses can be correspondingly displaced as a group of displacement units to improve the efficiency.

[0029] Reference Figures 1-3As shown, in a further preferred embodiment, the distance adjusting connecting track 8 is provided with five or more groups, each group of the distance adjusting connecting track 8 is arranged at intervals, the suction disc body 361 is provided with five or more, the distance adjusting connecting seat body 9 is provided with five or more groups, each group of the distance adjusting connecting seat body 9 is connected to each group of the distance adjusting connecting track 8, each group of the suction disc body 361 is connected to each group of the distance adjusting connecting seat body 9, after corresponding connection, the interval connecting piece body on each group of the distance adjusting connecting seat body 9 is connected to the connecting protrusion 93 on the adjacent distance adjusting connecting seat body 9, and the interval position 94 for distance adjustment is formed between each group of the distance adjusting connecting seat body 9, and the distance that each suction disc body 361 can adjust is in the range of 1-10mm, and the five or more groups of the distance adjusting connecting seat body 9 and the suction disc body 361 and other components are arranged according to the number of material positions on each row of the material disc, so as to ensure that the amount of material displacement is five or more groups each time, and improve the material displacement efficiency.

[0030] Reference Figures 1-3 As shown, in a further preferred embodiment, the third driving member 35 is a third driving cylinder, the third driving member 35 is drivingly connected to one side of a group of distance adjusting connecting seat bodies through the driving connecting rod 10, the third driving cylinder is a standard cylinder, a slight pushing force of the cylinder acts on the driving connecting rod, and the driving connecting rod drives the suction disc distance adjusting unit assembly to displace forward and backward by a small amplitude, so as to adjust the distance between each suction disc body.

[0031] Reference Figures 1-3 As shown, in a further preferred embodiment, the second driving member 34 is slidingly connected to the first driving member 33 through the connecting seat 11, the first driving member 33 is connected to the mounting connecting seat body 2 through the connecting bottom plate 12, the first driving member 33 includes a lead screw driving member 331 and a track seat 13, the lead screw driving member 331 is arranged at the end of the track seat, the connecting seat 11 is slidingly connected to the track seat 13, the connecting seat 11 is drivingly connected to the lead screw driving member 331, and the lead screw driving member 331 can be a ball screw, and the connecting seat further has a tank chain connected at one end for guiding movement.

[0032] Reference Figures 1-3 As shown, in a further preferred embodiment, the rotating disc operation mechanism 4 includes a rotating disc body 41 and a rotating disc driving member, the middle part of the rotating disc body 41 is provided with a connecting column hole connected to the second connecting column, the rotating disc body is provided with operation positions at intervals, the operation positions are provided with four or more, and each operation position is provided with a material placing position 42, a top cover taking position 43, a bottom cover taking position 44 and a material transfer position 45, a disc position hole is arranged on each operation position, the disc position hole is a rectangular hole, and the spectacle disc 14 is arranged on the disc position hole.

[0033] One side of the rotating disc body 41 is provided with a pressing mechanism, the pressing mechanism comprises a pressing plate 15 and a pressing driving element, further comprises a jacking plate 16 and a jacking driving element, the pressing plate 15 is arranged on the surface of the rotating disc body 41 in a spaced abutting mode, the pressing plate 15 is arranged on the surface of the rotating disc body 41 correspondingly, a circular hole position 150 corresponding to the spectacle disc is formed in the pressing plate 15, the circular hole position 150 facilitates the suction disc body to adsorb and move the suction disc, the jacking plate 16 penetrates through the disc hole, and the pressing plate 15 forms an acting force for pressing and jacking the material on the rotating disc body 41, and the pressing driving element and the jacking driving element are all ordinary air cylinders.

[0034] Reference Figures 1-3 As shown in the further preferred embodiment, the collecting tray mechanism 5 comprises a conveying track 51 and a tray assembly 52, the tray assembly 52 is slidably connected to the conveying track 51 through a conveying connecting plate 53, the end of the conveying track 51 is provided with a conveying screw driving element 54, the tray assembly 52 comprises a tray body 521, and the tray body 521 is provided with at least four groups, so that the collected materials after moving can be arranged, and the moving efficiency is improved.

[0035] The utility model discloses a material moving device, set up installation connecting seat body, distance adjusting mechanism, rotating disc operating mechanism and collecting tray mechanism, rotating disc operating mechanism and collecting tray mechanism set up on installation connecting seat body, distance adjusting mechanism includes drive installation subassembly and suction disc distance adjusting subassembly, and suction disc distance adjusting unit assembly is connected on installation connecting seat body through drive installation subassembly, and suction disc distance adjusting unit assembly is slidably connected on second driving element through distance adjusting installation plate, and second driving element is used for driving suction disc distance adjusting unit assembly to move to rotating disc operating mechanism in second direction reciprocating, and one end of suction disc distance adjusting unit assembly is connected with third driving element, and third driving element is used for driving suction disc distance adjusting unit assembly to move on distance adjusting installation plate in third direction, and the arrangement of suction disc distance adjusting unit assembly can arrange the spacing before tray loading according to the diameter difference of the material tray and the lens when moving and loading the contact lenses, and the moving operation is convenient, and the detection efficiency is further improved.

[0036] In this application, unless otherwise explicitly specified and limited, the first feature is "on" or "under" the second feature, which can be direct contact or indirect contact through an intermediate medium. Moreover, the first feature "above", "over" and "on" the second feature can be directly above or obliquely above the second feature, or only indicates that the first feature is higher than the second feature in horizontal height. The first feature "below", "under" and "under" the second feature can be directly below or obliquely below the second feature, or only indicates that the first feature is lower than the second feature in horizontal height.

[0037] In the description of the specification, the description of the terms "preferred embodiment", "still another embodiment", "other embodiments", "specific example" or the like means that the specific features, structures, materials or characteristics described in connection with the embodiment or example are included in at least one embodiment or example of the present application. In the specification, the illustrative description of the above terms is not necessarily directed to the same embodiment or example. Also, the specific features, structures, materials or characteristics described can be combined in any appropriate manner in any one or more embodiments or examples. In addition, the person skilled in the art can combine and combine the different embodiments or examples described in the specification and the features of the different embodiments or examples without contradiction.

[0038] The above embodiments only express several implementation manners of the utility model, the description is more specific and detailed, but it cannot be understood as the limitation of the scope of the utility model patent. It should be pointed out that for the ordinary skilled in the art, under the premise of not departing from the concept of the utility model, a number of modifications and improvements can be made, which belong to the protection scope of the utility model. Therefore, the protection scope of the utility model patent should be subject to the appended claims.

Claims

1. A material transfer device, characterized by: The operation platform body, the mounting connecting seat body, the distance adjusting mechanism, the rotating disc operating mechanism and the collecting tray mechanism, one side of the mounting connecting seat body is rotationally connected with the rotating disc operating mechanism, and the other side is mounted and connected with the collecting tray mechanism, the distance adjusting mechanism comprises a driving mounting assembly and a suction disc distance adjusting assembly, the suction disc distance adjusting assembly is connected with the mounting connecting seat body through the driving mounting assembly, the driving mounting assembly comprises a first driving member, the first driving member is used for driving the suction disc distance adjusting assembly to reciprocate in a first direction between the rotating disc operating mechanism and the collecting tray mechanism, the suction disc distance adjusting assembly comprises a second driving member, a third driving member and a suction disc distance adjusting unit assembly, the suction disc distance adjusting unit assembly and the third driving member are slidably connected with the second driving member through a distance adjusting mounting plate, the second driving member is used for driving the suction disc distance adjusting unit assembly to reciprocate in a second direction towards the rotating disc operating mechanism, one end of the suction disc distance adjusting unit assembly is connected with the third driving member, and the third driving member is used for driving the suction disc distance adjusting unit assembly to move in a third direction on the distance adjusting mounting plate.

2. The material transfer device of claim 1, wherein, The mounting connecting seat body is a gantry connecting frame seat body, and is provided with a first connecting column and a second connecting column, the collecting tray mechanism is mounted at a position close to the first connecting column, and the rotating disc operating mechanism is connected to the second connecting column.

3. The material transfer device of claim 1, wherein, The distance adjusting mounting plate is an L-shaped mounting plate, one end of the distance adjusting mounting plate is connected with the second driving member through a sliding connection plate, and the surface of the other end is a suction disc distance adjusting unit assembly mounting surface.

4. The material transfer device of claim 1, wherein, The suction disc distance adjusting unit assembly comprises a distance adjusting connecting track, a distance adjusting connecting seat body and a suction disc body, the distance adjusting connecting track is mounted and connected to the surface of one end of the distance adjusting mounting plate, the distance adjusting connecting seat body is provided with a clamping type connecting seat position, and a connecting seat hole for interference fit connection with the suction disc body is formed in the clamping type connecting seat position.

5. The material transfer device of claim 4, wherein, One side of the upper portion of the distance adjusting connecting seat body is connected with an inverted L-shaped spacing connecting piece body, the other side of the upper portion of the distance adjusting connecting seat body is provided with a square-shaped connecting protrusion, and the inverted L-shaped spacing connecting piece body is formed with an adjusting type connecting space corresponding to the connecting protrusion.

6. The material transfer device of claim 4, wherein, The distance adjusting connecting track is provided with five or more groups, each group of the distance adjusting connecting track is arranged at intervals, the suction disc body is provided with five or more, the distance adjusting connecting seat body is provided with five or more groups, each group of the distance adjusting connecting seat body is connected to each group of the distance adjusting connecting track, and each group of the suction disc body is connected to each group of the distance adjusting connecting seat body.

7. The material transfer device of claim 6, wherein The third driving member is a third driving cylinder, and the third driving member is drivingly connected to one side surface of one group of the distance adjusting connecting seat body through a driving connecting rod.

8. The material transfer device of claim 1, wherein, The second driving member is a second driving cylinder, and is slidably connected to the first driving member through a connecting seat, the first driving member is connected to the mounting connecting seat body through a connecting bottom plate, and the first driving member comprises a lead screw driving member and a track seat, the lead screw driving member is arranged at the tail end of the track seat, and the connecting seat is slidably connected to the track seat.

9. The material transfer device of claim 1, wherein, The rotating disc operating mechanism comprises a rotating disc body and a rotating disc driving element, the middle part of the rotating disc body is provided with a connecting column hole, the connecting column hole is connected with the second connecting column, the rotating disc body is provided with operating positions at intervals, and the operating positions are more than four; One side of the rotating disc body is provided with a pressing mechanism, the pressing mechanism comprises a pressing plate and a pressing driving element, and further comprises a jacking plate and a jacking driving element, the pressing plate is arranged on the surface of the rotating disc body at intervals, and the jacking plate is arranged below the surface of the rotating disc body correspondingly, and the pressing plate and the jacking plate form an action force for pressing and jacking the material on the rotating disc body.

10. The material transfer device of claim 1, wherein, The collecting tray mechanism comprises a conveying track and a tray assembly, the tray assembly is slidably connected to the conveying track through a conveying connecting plate, the end of the conveying track is provided with a conveying screw rod driving element, the tray assembly comprises a tray body, and the tray body is provided with at least four groups.

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