Contact lens mold packaging tray distribution mechanism

Abstract

The utility model discloses a contact lens mold packaging tray distributing mechanism which comprises a base, a conveying mechanism, a conveying mechanism and a conveying mechanism. The storage piece is arranged on the base, and a storage groove which corresponds to the blanking groove up and down and is used for storing the packaging tray is formed in the storage piece; through grooves communicated with the storage groove are formed in at least two sides, close to the base, of the storage piece; a material supporting assembly; a transmission member; and a bearing assembly. The storage groove is matched with a limiting piece on the material supporting assembly so that the multiple packaging discs can be stacked and stored in the storage groove. The limiting piece can be moved out of the storage groove through movable arrangement, lifting of the bottom of the packaging disc is finished, the packaging disc penetrates through the discharging groove to fall on the bearing plate, then the limiting piece moves into the storage groove to support other packaging discs except for the packaging discs on the bearing plate, the packaging discs on the bearing plate are separated from the other packaging discs, and the packaging discs on the bearing plate are separated from the other packaging discs. And finally, the conveying piece drives the bearing plate to move so as to movably distribute the packaging trays.

Description

TECHNICAL FIELD

[0001] The utility model relates to material distribution technical field more specifically, relate to a contact lens mold packaging tray distribution mechanism. BACKGROUND

[0002] The contact lens mold is a tool for manufacturing contact lenses. After the contact lens mold is completed, it needs to be placed in the packaging tray for tray arrangement.

[0003] During tray arrangement, manual tray arrangement or automatic tray arrangement by a swing mechanism is generally used. In the prior art, the stacked packaging trays need to be taken down one by one manually, and an operator is needed to distribute the packaging trays if an automatic tray arrangement mechanism is used, which affects the efficiency of manual work. UTILITY MODEL CONTENT

[0004] In view of the problems in the prior art, the utility model aims to provide a distribution mechanism that can automatically distribute contact lens mold packaging trays.

[0005] To solve the above problems, the utility model adopts the following technical scheme.

[0006] A contact lens mold packaging tray distribution mechanism comprises:

[0007] A base is provided with a blanking groove;

[0008] A storage member is arranged on the base and is provided with a storage groove corresponding to the blanking groove for storing the packaging tray. At least two sides of the storage member close to the base are provided with a through groove in communication with the storage groove;

[0009] A material supporting assembly is provided with a limiting member movably arranged on the base towards the through groove, and the limiting member is used to support the packaging tray;

[0010] A transmission member is arranged below the base and has a transmission function;

[0011] A bearing assembly is provided with a bearing plate movably arranged on the transmission member and corresponding to the blanking groove, and the bearing plate is used to bear the packaging tray falling from the blanking groove.

[0012] Compared with the prior art, the utility model has at least the following beneficial effects:

[0013] The limiting piece matched with the material supporting assembly can stack several packaging trays in the storage groove; the movable setting of the limiting piece can move the limiting piece out of the storage groove, end the lifting of the bottom of the packaging tray, make the packaging tray fall on the bearing plate through the material falling groove, and then move the limiting piece into the storage groove to support other packaging trays except the packaging tray on the bearing plate, separate the packaging tray on the bearing plate from the other packaging trays, and finally move the bearing plate through the transmission piece to move and distribute the packaging tray, realize the automatic distribution of the packaging tray, can be automatically matched with the tray placing mechanism, reduce the labor intensity, and improve the distribution efficiency.

[0014] Preferably, the material supporting assembly further comprises a telescopic driving piece arranged on the base, and an output end of the telescopic driving piece is connected with the limiting piece.

[0015] Preferably, the limiting piece comprises a fixed part connected with the output end of the telescopic driving piece, and a material supporting part connected with the fixed part and horizontally extending to the through groove.

[0016] Preferably, four through grooves are arranged on the front, back, left and right of the storage part, and the material supporting assembly is also provided with four corresponding through grooves.

[0017] Preferably, the bearing assembly further comprises:

[0018] a connecting seat movably arranged on the transmission piece;

[0019] a lifting driving piece arranged on the connecting seat;

[0020] wherein, the bearing plate is arranged on the output end of the lifting driving piece to lift.

[0021] Preferably, the distribution mechanism further comprises a bottom plate arranged below the base, and the base is arranged above the bottom plate through a support; BRIEF DESCRIPTION OF DRAWINGS

[0022] Figure 1 it is the three-dimensional structure schematic diagram of the utility model;

[0023] Figure 2 it is the schematic diagram of the bearing plate of the utility model and moves to the bottom state of packaging tray;

[0024] Figure 3 it is Figure 2 the enlarged view of A of the utility model.

[0025] Figure 4 it is the schematic diagram of the packaging tray of the utility model and falls on the state of bearing plate;

[0026] Figure 5 it is Figure 4 the enlarged view of B of the utility model.

[0027] Figure 6 Figure 3 is a schematic view of the bearing plate of the utility model in a downward state;

[0028] Figure 7 Figure 4 is a schematic view of the material supporting assembly of the utility model.

[0029] Figure legend:

[0030] 1, base; 11, blanking groove; 2, storage part; 21, storage groove; 22, through groove; 3, material supporting assembly; 31, limiting part; 311, material supporting part; 312, fixing part; 32, telescopic driving part; 4, transmission part; 5, bearing assembly; 51, bearing plate; 52, connecting seat; 53, lifting driving part; 6, bottom plate; 7, supporting part; 8, packaging disc. DETAILED DESCRIPTION

[0031] The technical solutions in the embodiments of the utility model will be clearly and completely described below with reference to the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by those skilled in the art without creative labor fall within the protection scope of the utility model.

[0032] Reference Figures 1-2 A contact lens mold packaging disc 8 distribution mechanism, comprising: a base 1, a storage part 2, a material supporting assembly 3, a transmission part 4 and a bearing assembly 5. The base 1 is provided with a blanking groove 11; the storage part 2 is arranged on the base 1, and the storage part 2 is provided with a storage groove 21 corresponding to the blanking groove 11 in the up-down direction for storing the packaging disc 8; the storage part 2 is provided with a through groove 22 in communication with the storage groove 21 on at least two sides close to the base 1; the material supporting assembly 3 has a limiting part 31 movably arranged on the base 1 in the direction of the through groove 22, and the limiting part 31 is used for supporting the packaging disc 8; the transmission part 4 is arranged below the base 1 and has a transmission function; the bearing assembly 5 has a bearing plate 51 movably arranged on the transmission part 4 and corresponding to the blanking groove 11, and the bearing plate 51 is used for bearing the packaging disc 8 falling from the blanking groove 11.

[0033] It can be understood that the base 1 is used to carry the installation storage 2 and the material supporting assembly 3, which can be a table body structure or a platform structure, but is not limited to this. The storage groove 21 is a vertical through groove structure, and the shape is consistent with that of the packaging disc 8. For example, if the packaging disc 8 is a square disc, the storage groove 21 is a square groove, if the packaging disc 8 is a circular disc, the storage groove 21 is a circular groove structure, but is not limited to this. The limiting piece 31 is a component for supporting the bottom of the packaging disc 8, which can be a straight plate structure or a bent plate structure, but is not limited to this. The movable limiting piece 31 can be slidably connected through a sliding rail or a sliding groove, or can be driven by a telescopic driving piece 32 such as an air cylinder or an electric push rod, but is not limited to this. The transmission piece 4 is used to move the belt-shaped supporting assembly 5, which can be a belt transmission or a screw rod drive, but is not limited to this. The supporting plate 51 is used to support the packaging disc 8, which can be a plate body structure or a frame structure, but is not limited to this.

[0034] In this way, the several packaging discs 8 in the storage groove 21 can be prevented from being stacked, the limiting piece 31 on the material supporting assembly 3 can support and limit the bottom of the stacked packaging disc 8, and the packaging disc 8 can be stably stored in the storage groove 21. Figures 2-3 Figures 4-5 The movable limiting piece 31 can be moved out of the storage groove 21, the lifting of the bottom of the packaging disc 8a is ended, and the packaging disc 8a can fall on the supporting plate 51 through the material falling groove 11. Figure 6 The limiting piece 31 is moved into the storage groove 21 to support other packaging discs 8b except the packaging disc 8a on the supporting plate 51, the packaging disc 8a and the remaining packaging discs 8b on the supporting plate 51 are separated, and finally the packaging disc 8 is moved and distributed by the transmission piece 4 driving the supporting plate 51 to move, so that the automatic distribution of the packaging disc 8 is realized, the manual labor intensity is reduced, and the distribution efficiency is improved.

[0035] In some embodiments, referring to Figure 1 and Figure 7 The material supporting assembly 3 further comprises a telescopic driving piece 32 arranged on the base 1, and the output end of the telescopic driving piece 32 is connected with the limiting piece 31. Here, the telescopic driving piece 32 can be an air cylinder or an electric push rod. In this way, when the limiting piece 31 is moved, the limiting piece 31 can be driven by the telescopic driving piece 32 to pass through the through groove 22 and enter the storage groove 21 to support and limit the bottom of the packaging disc 8. When the telescopic driving piece 32 drives the limiting piece 31 to retract and exit from the storage groove 21, the supporting and limiting of the packaging disc 8 is ended, and the packaging disc 8 falls on the supporting plate 51.

[0036] In some embodiments, referring to Figure 7 ​The limiting piece 31 comprises a fixed part 312 connected to the output end of the telescopic driving piece 32, and a material supporting part 311 connected to the fixed part 312 and horizontally extending to the through slot 22. It can be understood that the material supporting part 311 is a component for horizontally supporting and limiting the packaging disc 8, which can be a horizontally arranged plate structure, one or more horizontally arranged rod structures, or the like, but is not limited thereto. The fixed part 312 can be an end face of the material supporting part 311, or a plate structure or a bolt fastening structure connected to the material supporting part 311, or the like, but is not limited thereto. In this way, the horizontal material supporting part 311 can stably support the packaging disc 8.

[0037] In some embodiments, with reference to Figure 1 The through slot 22 is provided with four slots in front, back, left and right of the storage member 2, and the material supporting assembly 3 is also provided with four corresponding material supporting assemblies 3. Here, the four material supporting assemblies 3 can support and limit the packaging disc 8 around, further improving the stability of lifting the packaging disc 8.

[0038] In some embodiments, with reference to Figures 1-2 The carrying assembly 5 further comprises a connecting seat 52 and a lifting driving piece 53. The connecting seat 52 is movably arranged on the transmission member 4, and the lifting driving piece 53 is arranged on the connecting seat 52. The carrying plate 51 is arranged on the output end of the lifting driving piece 53 for lifting. It can be understood that the connecting seat 52 is a component that moves with the transmission member 4, such as a sliding block or a guide wheel that moves with a sliding rail, or the like, but is not limited thereto. The lifting driving piece 53 is a component that drives the carrying plate 51 to move up and down, such as a cylinder or an electric push rod, or a telescopic rod or a scissor structure, or the like, but is not limited thereto. In this way, when the packaging disc 8 is received, the carrying plate 51 is driven by the telescopic driving piece 32 to move up to be close to the bottom of the packaging disc 8, the limiting piece 31 is retracted, and the packaging disc 8 is lowered to fall on the carrying plate 51. Here, the falling distance of the packaging disc 8 is exactly the height of one packaging disc 8. The limiting piece 31 is moved into the storage slot 21 to be inserted into the bottom of the packaging disc 8 on the carrying plate 51, and the telescopic driving piece 32 drives the carrying plate 51 to move down, so that the packaging disc 8 on the carrying plate 51 is separated from other packaging discs 8.

[0039] In some embodiments, the distribution mechanism further comprises a bottom plate 6 arranged below the base 1, the base 1 is arranged above the bottom plate 6 by a support 7, and the transmission member 4 is arranged on the bottom plate 6. Here, the bottom plate 6 is a component for mounting the base 1 and the transmission member 4, which can be a plate structure or a workbench, but is not limited thereto. The support 7 is a component for supporting the base 1. For example, it can be a rod structure or a block structure, but is not limited thereto. In this way, the base 1 can be fixed on the bottom plate 6 by the support 7, providing space for the transmission member 4 arranged on the bottom plate 6, and also playing a mounting and fixing role for the arrangement of the base 1 and the transmission member 4.

[0040] The above is only a preferred specific embodiment of the present application; however, the protection scope of the present application is not limited thereto. Any skilled person in the art, according to the technical scheme and the improved concept of the present application, can make equivalent replacements or changes within the technical range disclosed by the present application, which should be covered within the protection scope of the present application.

Claims

1. A contact lens mold packaging tray dispensing mechanism, characterized in that, include: A base, wherein a material discharge chute is provided on the base; A storage component is disposed on the base, and the storage component has a storage slot corresponding to the material discharge slot for storing packaging trays; at least two sides of the storage component near the base have through slots communicating with the storage slots. The material support assembly has a limiting member movably disposed on the base in the direction of the through groove, the limiting member being used to support the packaging tray; A transmission component, located below the base, has a transmission function; as well as The carrier assembly has a carrier plate movably disposed on the transmission member and corresponding to the discharge chute for carrying packaging trays falling from the discharge chute.

2. The contact lens mold packaging tray dispensing mechanism according to claim 1, characterized in that, The material support assembly also includes a telescopic drive component disposed on the base, and the output end of the telescopic drive component is connected to the limiting component.

3. The contact lens mold packaging tray dispensing mechanism according to claim 2, characterized in that, The limiting member includes a fixing part connected to the output end of the telescopic drive member, and a material support part connected to the fixing part and extending horizontally into the through groove.

4. A contact lens mold packaging tray dispensing mechanism according to claim 2 or 3, characterized in that, The storage component has four through slots on the front, back, left, and right sides, and the material support assembly also has four corresponding through slots.

5. The contact lens mold packaging tray dispensing mechanism according to claim 1, characterized in that, The carrier component also includes: A connector is movably mounted on the transmission component; A lifting drive component is mounted on the connecting seat; The support plate is positioned at the output end of the lifting drive component for lifting and lowering.

6. The contact lens mold packaging tray dispensing mechanism according to claim 5, characterized in that, The distribution mechanism also includes a base plate disposed below the base, and the base is disposed above the base plate at intervals by support members; the transmission member is disposed on the base plate.

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