CN220595959U - Carry recovery unit and full-automatic equipment of camera lens - Google Patents

Abstract

The utility model relates to the technical field of lens assembly processing, in particular to a conveying and recycling device and full-automatic lens assembly equipment, wherein the conveying and recycling device comprises a feeding mechanism, a conveying mechanism, a material taking mechanism and a recycling mechanism, the feeding mechanism comprises a feeding bin, a lifting assembly and a stopping assembly, a peripheral turntable is stacked in the feeding bin, a discharging hole is arranged at the bottom of the feeding bin, the lifting assembly is positioned below the discharging hole and supports a plurality of layers of peripheral turntable and drives the peripheral turntable to move downwards, and the stopping assembly is connected to the side wall of the discharging hole in a sliding manner and is used for stopping the peripheral turntable above a second layer to prevent falling; after the conveying mechanism moves downwards, the bottom layer peripheral turntable is moved downwards to the conveying belt; the material taking mechanism is positioned at a downstream station of the conveying mechanism and is used for taking away finished parts on the peripheral turntable; the recovery mechanism and the feeding mechanism have the same structure and interchangeable positions. The feeding mechanism with completed feeding and the recovering mechanism with completed recovering can be exchanged in position, and the lens assembly production can be performed again. Greatly improves the production efficiency of the automatic assembly line.

Description

Carry recovery unit and full-automatic equipment of camera lens

Technical Field

The utility model relates to the technical field of lens assembly processing, in particular to a conveying and recycling device and full-automatic lens assembly equipment.

Background

The general lens consists of a lens, a Mylar and a spacer, and a plurality of lenses and spacers can be assembled in the lens according to different performances of the use requirement. The lens is used as a precise instrument, and has high precision requirements on production and assembly, so that the production efficiency of the early lens is low and the yield is low by the operation experience of workers in the production process.

Along with the continuous improvement of the automation technology, the assembly of the lens is separated from the manual assembly, so that the automatic assembly is realized, the assembly of automatic equipment can be provided with a quantized standard for the assembly of the lens, the assembly efficiency is greatly improved, the factors of the manual influence are lower, and the yield of products is greatly improved.

However, the automation degree of the existing lens automated assembly line still needs to be improved, for example, a conveying mechanism can only carry out single conveying, a recycling mechanism is absent, and manual recycling is needed, so that the production efficiency of the whole automated assembly line is low.

Disclosure of Invention

The utility model aims to provide a conveying and recycling device and full-automatic lens assembly equipment so as to solve the problems in the background technology.

In order to achieve the above purpose, the technical scheme adopted by the utility model is to provide a conveying and recycling device, which comprises a feeding mechanism, a conveying mechanism, a material taking mechanism and a recycling mechanism, wherein the feeding mechanism comprises a feeding bin, a lifting assembly and a stopping assembly, a turnover disc is stacked in the feeding bin, a discharge hole is arranged at the bottom of the feeding bin, the stopping assembly is positioned on the side wall of the discharge hole, the lifting assembly is positioned below the discharge hole and supports a plurality of layers of turnover discs and drives the turnover discs to move downwards, and the stopping assembly is connected to the side wall of the discharge hole in a sliding manner and is used for stopping the turnover discs above a second layer and preventing the turnover discs from falling; the conveying mechanism comprises a driving motor and a conveying belt, the conveying belt is of a two-parallel belt structure, the driving motor drives the conveying belt to rotate, and the lifting assembly moves down to move the turnover plate at the bottom layer down to the conveying belt; the material taking mechanism is positioned at a downstream station of the conveying mechanism and is used for taking away finished parts on the peripheral turntable; the recovery mechanism is positioned at the tail end of the conveying mechanism, and the recovery mechanism and the feeding mechanism are identical in structure and interchangeable in position.

Further, retrieve mechanism includes receipts feed bin, jacking subassembly and check subassembly, it is located to receive the feed bin conveyor's tail end, the bottom of receiving the feed bin is equipped with the recovery mouth, the tail end of receiving the feed bin is equipped with the baffle, the jacking subassembly is located retrieve the below of mouth and support the turnover dish drives the turnover dish is moved up, check subassembly sliding connection in retrieve mouthful lateral wall and be used for stopping the multilayer the turnover dish prevents its whereabouts.

Further, the stop assembly comprises a driving cylinder and a stop block, and the driving cylinder drives the stop block to slide on the side wall of the discharging hole so as to stop the turnover plate and prevent the turnover plate from falling.

Further, the conveying and recycling device further comprises a material blocking mechanism, the material blocking mechanism is arranged at least at the material taking station and comprises a material blocking cylinder and a supporting plate, the supporting plate is located between the two belt body structures, and the material blocking cylinder drives the supporting plate to ascend to control the turnover plate on the conveying belt to be lifted and separated from the conveying belt.

Further, the material blocking mechanism further comprises a sensor, the sensor is located on one side of the conveying belt, and after the sensor detects that the turnover plate reaches a designated station, a signal is sent to the material blocking cylinder to drive the supporting plate to ascend.

Further, a connecting protrusion is arranged on the supporting plate, and a connecting groove matched with the connecting protrusion is arranged on the peripheral turntable.

Further, the number of the connecting protrusions is at least two, the connecting protrusions are arranged on two sides of the moving direction of the supporting plate at least, and the heads of the connecting protrusions are arranged in a conical structure.

Further, the stop mechanism further comprises a guide assembly, the guide assembly comprises a mounting plate and a guide rod, the stop cylinder is fixed on the mounting plate, the output end of the stop cylinder penetrates through the mounting plate to be connected with the supporting plate, the guide rod is fixed at the corner of the supporting plate, and the guide rod penetrates through the mounting plate and is connected with the mounting plate in a sliding mode.

Further, the stop mechanism further comprises a limiting plate, the limiting plate is arranged above the conveying belt, and the limiting plate is suitable for being abutted against the turnover disc or the supporting plate.

Further, the application also provides full-automatic lens assembly equipment, which comprises the conveying and recycling device.

The utility model has the beneficial effects that:

1. the conveying and recycling device comprises a feeding mechanism, a conveying mechanism, a material taking mechanism and a recycling mechanism, wherein the feeding mechanism comprises a feeding bin, a lifting assembly and a stopping assembly, a peripheral turntable is stacked in the feeding bin, and a discharge hole is formed in the bottom of the feeding bin. After the stop component moves to lose the stop function, the lifting component moves downwards by the displacement of the thickness of one layer of turnover disc, and the stop component moves reversely again to stop the multilayer turnover disc and prevent falling. The lifting assembly continues to move downwards to move the first layer of turnover disc at the bottom onto the conveying mechanism, then the turnover disc carries out processing and assembly of a plurality of stations on the conveying mechanism, the turnover disc moves to the material taking station after the processing of the parts is completed, finished parts on the turnover disc of the material taking mechanism are taken away, and then the turnover disc enters into the recycling mechanism to be recycled. The recovery mechanism and the feeding mechanism are identical in structure and interchangeable in position, and the feeding mechanism with completed feeding and the recovery mechanism with completed recovery can be subjected to position exchange, so that the lens assembly production is performed again. Greatly improves the production efficiency of the automatic assembly line.

2. At least, the material taking station is provided with a material blocking mechanism, the material blocking mechanism comprises a material blocking cylinder and a supporting plate, the supporting plate is located between two belt structures, the material blocking cylinder drives the supporting plate to lift to control a turnover disc on the conveying belt to lift away from the conveying belt, temporary stopping is achieved for turnover of the turnover disc, and the material taking mechanism is convenient to take away finished parts in the turnover disc.

3. The material blocking mechanism further comprises a sensor, the sensor is located on one side of the conveying belt, after the sensor detects that the turnover disc reaches a specified station, a signal is sent to the material blocking cylinder to drive the supporting plate to ascend, the supporting plate is provided with a connecting protrusion, the turnover disc is provided with a connecting groove matched with the connecting protrusion, the temporary fixation of the turnover disc can be achieved under the driving action of the material blocking cylinder through the cooperation clamping action of the connecting protrusion and the connecting groove, and the material taking operation is convenient.

Drawings

In order to more clearly illustrate the embodiments of the present utility model or the technical solutions in the prior art, the drawings that are needed in the description of the embodiments or the prior art will be briefly described, and it is obvious that the drawings in the description below are some embodiments of the present utility model, and other drawings can be obtained according to the drawings without inventive effort for a person skilled in the art.

Fig. 1 is a schematic diagram of the overall structure of a feeding mechanism used in the conveying and recycling device provided in embodiment 1 of the present utility model;

fig. 2 is a schematic diagram of the overall structure of a recycling mechanism adopted by the conveying and recycling device provided in embodiment 1 of the present utility model;

fig. 3 is a schematic diagram of the overall structure of a dam mechanism used in the conveying and recycling device according to embodiment 1 of the present utility model.

Reference numerals illustrate:

1. a feeding mechanism; 11. feeding a bin; 111. a discharge port; 12. a lifting assembly; 13. a stop assembly; 131. a driving cylinder; 132. a stop block; 2. a conveying mechanism; 21. a driving motor; 22. a conveyor belt; 3. a recovery mechanism; 31. a material receiving bin; 311. recovering the mouth; 32. a jacking assembly; 33. a non-return assembly; 4. a peripheral turntable; 5. a material blocking mechanism; 51. a material blocking cylinder; 52. a support plate; 521. a connection protrusion; 53. a guide assembly; 531. a mounting plate; 532. a guide rod; 54. a limiting plate; 55. a sensor.

Detailed Description

The following description of the embodiments of the present utility model will be made apparent and fully in view of the accompanying drawings, in which some, but not all embodiments of the utility model are shown. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

In the description of the present utility model, it should be noted that the directions or positional relationships indicated by the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc. are based on the directions or positional relationships shown in the drawings, are merely for convenience of describing the present utility model and simplifying the description, and do not indicate or imply that the devices or elements referred to must have a specific orientation, be configured and operated in a specific orientation, and thus should not be construed as limiting the present utility model. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present utility model, it should be noted that, unless explicitly specified and limited otherwise, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be either fixedly connected, detachably connected, or integrally connected, for example; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the above terms in the present utility model will be understood in specific cases by those of ordinary skill in the art.

In addition, the technical features of the different embodiments of the present utility model described below may be combined with each other as long as they do not collide with each other.

Example 1

Referring to fig. 1-3, as a conveying and recycling device provided by the embodiment of the utility model, the conveying and recycling device comprises a feeding mechanism 1, a conveying mechanism 2, a material taking mechanism and a recycling mechanism 3, wherein the feeding mechanism 1 comprises a feeding bin 11, a lifting component 12 and a blocking component 13, turnover plates 4 are stacked in the feeding bin 11, a discharge hole 111 is arranged at the bottom of the feeding bin 11, the blocking component 13 is positioned on the side wall of the discharge hole 111, the lifting component 12 is positioned below the discharge hole 111 and supports a plurality of layers of turnover plates 4 and drives the turnover plates 4 to move downwards, and the blocking component 13 is connected to the side wall of the discharge hole 111 in a sliding manner and is used for blocking the turnover plates 4 above a second layer and preventing the turnover plates from falling; the conveying mechanism 2 comprises a driving motor 21 and a conveying belt 22, the conveying belt 22 is of a two-parallel belt structure, the driving motor 21 drives the conveying belt 22 to rotate, and the lifting assembly 12 moves down to move the bottom layer peripheral turntable 4 down onto the conveying belt 22; the material taking mechanism is positioned at a downstream station of the conveying mechanism 2 and is used for taking away finished parts on the turnover plate 4; the recovery mechanism 3 is positioned at the tail end of the conveying mechanism 2, and the recovery mechanism 3 and the feeding mechanism 1 have the same structure and interchangeable positions.

After the stop assembly 13 moves to lose the stop function, the lifting assembly 12 moves downwards by the displacement of the thickness of one layer of peripheral turntable 4, and the stop assembly 13 moves reversely again to stop the multi-layer peripheral turntable 4 and prevent falling. The lifting assembly 12 continues to move downwards to move the first layer of turnover disc 4 at the bottom onto the conveying mechanism 2, then the turnover disc 4 performs processing and assembly of a plurality of stations on the conveying mechanism 2, after the processing of the parts is completed, the turnover disc 4 moves to a material taking station, finished parts on the turnover disc 4 of the material taking mechanism are taken away, and then the turnover disc 4 enters the recycling mechanism 3 for recycling. The recovery mechanism 3 has the same structure as the feeding mechanism 1 and can exchange positions, so that the feeding mechanism 1 with completed feeding and the recovery mechanism 3 with completed recovery can be exchanged in positions, and the lens assembly production can be performed again. Greatly improves the production efficiency of the automatic assembly line.

Specifically, the stopper assembly 13 includes a driving cylinder 131 and a stopper 132, and the driving cylinder 131 drives the stopper 132 to slide on the side wall of the discharge port 111 to stop the turnover tray 4 and prevent it from falling. The peripheral turntable 4 comprises a base and a material plate, wherein the base is of a plate body structure, the material plate is of a plate body structure and is fixed on the base, the material plate is provided with material grooves which are arrayed, and a lens barrel is arranged in the material grooves. The area of flitch is less than the area of base, when range upon range of placement carousel 4 for there is the interval side between the adjacent carousel 4, and dog 132 can stretch into in the interval just to realize stopping support. The lifting assembly 12 employs a stepper motor and a screw lifting member in the prior art to achieve a stepwise lifting, so that stacked turnover trays 4 can be placed layer by layer on the conveyor belt 22.

In this embodiment, retrieve mechanism 3 includes receiving silo 31, jacking subassembly 32 and check subassembly 33, and receiving silo 31 is located the tail end of conveying mechanism 2, and the bottom of receiving silo 31 is equipped with and retrieves mouth 311, and the tail end of receiving silo 31 is equipped with the baffle, and jacking subassembly 32 is located the below of retrieving mouth 311 and supports carousel 4 and drive carousel 4 and reciprocate, and check subassembly 33 sliding connection is in retrieving mouth 311 lateral wall and is used for stopping multilayer carousel 4 and prevents its whereabouts. The action process of the recovery mechanism 3 is the reverse process of the action process of the feeding mechanism 1.

Further, the conveying and recycling device further comprises a material blocking mechanism 5, the material blocking mechanism 5 is arranged at least at the material taking station, the material blocking mechanism 5 comprises a material blocking cylinder 51 and a supporting plate 52, the supporting plate 52 is located between the two belt body structures, and the material blocking cylinder 51 drives the supporting plate 52 to ascend to control the turnover disc 4 on the conveying belt 22 to be lifted and separated from the conveying belt 22.

Specifically, the turnover plate 4 at the material taking station needs to be stopped to facilitate the material taking mechanism to take materials. If the turntable 4 moves along with the conveyor belt 22, the material taking mechanism cannot take materials accurately. Therefore, temporary stopping is achieved through the arrangement of the material blocking mechanism 5, and the material taking mechanism is convenient to take off finished parts in the turnover disc 4. In this embodiment, the turntable 4 needs to be moved to a different station to mount lenses in different processes, and thus the dam mechanism 5 can be mounted at the station where the turntable 4 needs to be suspended.

Specifically, the material blocking mechanism 5 further includes a sensor 55, the sensor 55 is located at one side of the conveyor belt 22, and after the sensor 55 detects that the turnover disc 4 reaches a designated station, a signal is sent to the material blocking cylinder 51 to drive the supporting plate 52 to ascend. The supporting plate 52 is provided with the connecting protrusion 521, the turnover disc 4 is provided with the connecting groove matched with the connecting protrusion 521, and the temporary fixing of the turnover disc 4 can be realized under the driving action of the material blocking cylinder 51 through the matching and clamping action of the connecting protrusion 521 and the connecting groove, so that the material taking operation is convenient. In this embodiment, there are at least two connection protrusions 521, and at least two connection protrusions 521 are provided on both sides of the movement direction of the support plate 52, and the head of the connection protrusion 521 is provided in a tapered structure. The lens is conveniently inserted into the connecting groove, more than two connecting protrusions 521 can play a role in fixing and limiting the turnover disc 4, and lens installation or material taking operation is conveniently carried out.

Further, the dam mechanism 5 further comprises a guide component 53, the guide component 53 comprises a mounting plate 531 and a guide rod 532, the dam cylinder 51 is fixed on the mounting plate 531, the output end of the dam cylinder penetrates through the mounting plate 531 to be connected with the support plate 52, the guide rod 532 is fixed at the corner of the support plate 52, and the guide rod 532 penetrates through the mounting plate 531 and is connected with the mounting plate 531 in a sliding manner.

Specifically, four corner positions of the mounting plate 531 are provided with guide sleeves, four corner positions of the support plate 52 are provided with guide rods 532, and the guide rods 532 penetrate through the guide sleeves and are slidably connected to the guide sleeves. The material blocking cylinder 51 is fixed at the bottom end of the mounting plate 531, and the output end of the guiding cylinder penetrates through the mounting plate 531 and is fixedly connected with the center position of the supporting plate 52. By adopting the guide component 53, the support plate 52 can be precisely moved, and the support plate 52 and the turnover disc 4 can be conveniently and quickly fixedly connected. The stop mechanism 5 further comprises a limiting plate 54, the limiting plate 54 is arranged above the conveyor belt 22, and the limiting plate 54 is suitable for abutting against the peripheral turntable 4 or the supporting plate 52. In this embodiment, the side edge of the mounting plate 531 is provided with a supporting arm, and the limiting plate 54 is fixed above the conveyor belt 22 through the supporting and fixing actions of the limiting arm. When the material blocking cylinder 51 pushes the supporting plate 52 to move upwards, the supporting plate 52 is fixedly connected with the turnover disc 4 and drives the turnover disc 4 to lift off the conveying belt 22, the turnover disc 4 or the supporting plate 52 is abutted through the limiting plate 54, the limiting effect of the lifting height of the turnover disc 4 is achieved, and the material taking station or the lens mounting station is convenient to carry out subsequent operation.

Example 2

The embodiment of the utility model provides full-automatic lens assembly equipment, which comprises the conveying and recycling device in the embodiment 1.

The full-automatic lens assembly equipment in this embodiment has arranged first lens equipment station, mylar assembly station, second lens group in proper order between feed mechanism 1 and the extracting mechanism, and first spacer ring equipment station, third lens equipment station, second spacer ring equipment station and fourth lens equipment station, turnover dish 4 flow through each above-mentioned station in proper order, and each station all is equipped with stop mechanism 5 and realizes the temporary fixation of turnover dish 4, and the spare part equipment of corresponding station is carried out again after turnover dish 4 is fixed. After the parts are machined and assembled, the turnover disc 4 moves to a material taking station, finished parts on the turnover disc 4 of the material taking mechanism are taken away, and then the turnover disc 4 enters the recycling mechanism 3 for recycling. The recovery mechanism 3 has the same structure as the feeding mechanism 1 and can exchange positions, so that the feeding mechanism 1 with completed feeding and the recovery mechanism 3 with completed recovery can be exchanged in positions, and the lens assembly production can be performed again. Greatly improves the production efficiency of the automatic assembly line.

The embodiments of the present utility model are all preferred embodiments of the present utility model, and are not intended to limit the scope of the present utility model in this way, therefore: all equivalent changes in structure, shape and principle of the utility model should be covered in the scope of protection of the utility model.

Claims (10)

1. A transport recovery device, comprising:

the feeding mechanism (1) comprises a feeding bin (11), a lifting assembly (12) and a blocking assembly (13), wherein a turnover disc (4) is stacked in the feeding bin (11), a discharge hole (111) is formed in the bottom of the feeding bin (11), the blocking assembly (13) is positioned on the side wall of the discharge hole (111), the lifting assembly (12) is positioned below the discharge hole (111) and supports multiple layers of turnover discs (4) and drives the turnover discs (4) to move downwards, and the blocking assembly (13) is slidably connected to the side wall of the discharge hole (111) and is used for blocking the turnover discs (4) above a second layer and preventing the turnover discs from falling;

the conveying mechanism (2) comprises a driving motor (21) and a conveying belt (22), the conveying belt (22) is of two parallel belt body structures, the driving motor (21) drives the conveying belt (22) to rotate, and the lifting assembly (12) moves down to move down the turnover plate (4) at the bottom layer onto the conveying belt (22);

the material taking mechanism is positioned at a downstream station of the conveying mechanism (2) and is used for taking away finished parts on the peripheral turntable (4);

the recovery mechanism (3) is positioned at the tail end of the conveying mechanism (2), and the recovery mechanism (3) and the feeding mechanism (1) are identical in structure and interchangeable in position.

2. The conveying and recycling device according to claim 1, characterized in that the recycling mechanism (3) comprises a recycling bin (31), a jacking component (32) and a check component (33), the recycling bin (31) is located at the tail end of the conveying mechanism (2), a recycling opening (311) is formed in the bottom of the recycling bin (31), a baffle is arranged at the tail end of the recycling bin (31), the jacking component (32) is located below the recycling opening (311) and supports the turnover disc (4) to drive the turnover disc (4) to move upwards, and the check component (33) is slidably connected to the side wall of the recycling opening (311) and used for stopping multiple layers of turnover discs (4) and preventing the turnover discs from falling.

3. The conveying and recycling apparatus according to claim 1, characterized in that the blocking assembly (13) comprises a driving cylinder (131) and a stopper (132), the driving cylinder (131) driving the stopper (132) to slide on the side wall of the outlet (111) to block the turnover tray (4) and prevent it from falling down.

4. The conveying and recycling device according to claim 1, further comprising a material blocking mechanism (5), wherein the material blocking mechanism (5) is arranged at least at a material taking station, the material blocking mechanism (5) comprises a material blocking cylinder (51) and a supporting plate (52), the supporting plate (52) is located between the two belt body structures, and the material blocking cylinder (51) drives the supporting plate (52) to ascend so as to control the turnover plate (4) on the conveying belt (22) to ascend and separate from the conveying belt (22).

5. The conveying and recycling device according to claim 4, wherein the material blocking mechanism (5) further comprises a sensor (55), the sensor (55) is located on one side of the conveying belt (22), and after the sensor (55) detects that the turnover plate (4) reaches a designated station, a signal is sent to the material blocking cylinder (51) to drive the supporting plate (52) to ascend.

6. The conveying and recycling apparatus according to claim 4, characterized in that the supporting plate (52) is provided with a connecting protrusion (521), and the peripheral disk (4) is provided with a connecting groove matched with the connecting protrusion (521).

7. The conveying and recovering device according to claim 6, wherein at least two connecting protrusions (521) are provided, and the connecting protrusions (521) are provided at least at both sides of the moving direction of the supporting plate (52), and the head portions of the connecting protrusions (521) are provided in a tapered structure.

8. The conveying and recycling device according to claim 4, wherein the material blocking mechanism (5) further comprises a guide assembly (53), the guide assembly (53) comprises a mounting plate (531) and a guide rod (532), the material blocking cylinder (51) is fixed on the mounting plate (531) and the output end of the material blocking cylinder penetrates through the mounting plate (531) to be connected with the supporting plate (52), the guide rod (532) is fixed at the corner of the supporting plate (52), and the guide rod (532) penetrates through the mounting plate (531) and is connected with the mounting plate (531) in a sliding mode.

9. The conveying and recycling apparatus according to claim 4, characterized in that the dam mechanism (5) further comprises a limiting plate (54), the limiting plate (54) being arranged above the conveyor belt (22), the limiting plate (54) being adapted to abut against the peripheral turntable (4) or the support plate (52).

10. A full-automatic lens assembling apparatus comprising the conveying and recovering device according to any one of claims 1 to 8.