Automatic feeding and discharging module

Abstract

The utility model relates to the technical field of lens detection, in particular to an automatic feeding and discharging module which comprises a supporting frame, a fixing base, a sliding assembly, a driving assembly and a clamping assembly, the fixing base is installed on the supporting frame, a feeding rail groove and a transverse sliding rail are arranged on the fixing base, and the sliding assembly is provided with a sliding block, a longitudinal sliding rail and a connecting piece. The sliding block is arranged on the transverse sliding rail in a sliding mode, the longitudinal sliding rail is connected with the sliding block, the connecting rod is arranged at the top end of the longitudinal sliding rail and located in the feeding rail groove, the driving assembly is installed on the fixing base, connected with the connecting rod in a driving mode and used for driving the connecting rod to move in the feeding rail groove, and the clamping assembly is provided with a clamping base and a set of clamping jaw structures. The clamping base is connected with the bottom end of the longitudinal sliding rail, the clamping jaw structures are arranged at the two ends of the clamping base respectively and used for clamping a lens frame to be fed from the two sides, the lens frame feeding and discharging device is simple in structure and reasonable in design, the driving assembly is connected with the clamping assembly through the sliding assembly so that stable feeding and discharging driving can be achieved, and the feeding effect is good.

Description

Technical Field

[0001] The utility model relates to the technical field of lens detection, in particular to an automatic loading and unloading module. Background Art

[0002] With the continuous development of science and technology, optical lenses are widely used in various fields, so the quality requirements for optical lenses are getting higher and higher. Optical lenses need to be tested after they are produced so that staff can screen out unqualified products.

[0003] When inspecting optical lenses, they need to be moved one by one to the bottom of the detector for easy inspection. Currently, the lens placement and removal work is generally done manually, which takes a lot of time and manpower. In addition, workers are prone to fatigue due to long-term repetitive work, which leads to work errors. Utility Model Content

[0004] In order to solve the above problems, the utility model provides an automatic loading and unloading module for automatic loading of lens detection.

[0005] The technical solution adopted by the utility model is:

[0006] An automatic loading and unloading module comprises a supporting frame, a fixed seat, a sliding assembly, a driving assembly and a clamping assembly, wherein the fixed seat is installed on the supporting frame, the fixed seat is provided with a loading track groove and a transverse slide rail, the sliding assembly is provided with a slider, a longitudinal slide rail and a connecting piece, the slider is slidably arranged on the transverse slide rail, the longitudinal slide rail is connected to the slider, the connecting piece is arranged at the top end of the longitudinal slide rail and is located in the loading track groove, the driving assembly is installed on the fixed seat and is drivingly connected to the connecting piece, and is used to drive the connecting piece to move in the loading track groove, the clamping assembly is provided with a clamping seat and a group of clamping claw structures, the clamping seat is connected to the bottom end of the longitudinal slide rail, and a group of the clamping claw structures are separately arranged at both ends of the clamping seat, and are used to clamp the lens frame to be loaded from both sides.

[0007] Furthermore, the feeding track groove is in an inverted U shape, and limiting members are provided on both sides of the feeding track groove.

[0008] Furthermore, the driving assembly is provided with a servo motor, a reducer, a coupling, a transmission shaft and a rotating seat, the delivery end of the servo motor is connected to the reducer, the reducer is installed on the fixed seat through a mounting plate, and the output end of the reducer is connected to the coupling, the transmission shaft is rotatably arranged on the fixed seat through a bearing member, and the two ends of the transmission shaft are respectively connected to the coupling and the rotating seat, and the rotating seat is also connected to the connecting member.

[0009] Furthermore, one end of the rotating seat connected to the connecting piece is provided with a movable groove, and a rolling bearing structure is installed in the movable groove, and the rotating seat is connected to the connecting piece through the rolling bearing structure.

[0010] Furthermore, the clamping jaw structure is provided with a driving cylinder and a movable claw, the driving cylinder is installed on the clamping seat, and the movable claw is hingedly arranged on the clamping seat and connected to the driving cylinder.

[0011] Furthermore, the clamping assembly is also provided with a sensor, and the sensor is installed on the clamping seat.

[0012] Furthermore, the clamping seat is provided with a first clamping end and a second clamping end, the first clamping end and the second clamping end are respectively arranged on both sides of the bottom end of the clamping seat, and the first clamping end and the second clamping end are respectively inclined toward the center of the clamping seat, and a group of the clamping claw structures are respectively arranged at the first clamping end and the second clamping end.

[0013] Furthermore, it also includes a protective cover, which is installed on the fixing seat and covers the driving component.

[0014] Furthermore, the protective cover is provided with a heat dissipation area.

[0015] Furthermore, buffer components are respectively installed at both ends of the transverse slide rail.

[0016] The beneficial effects of the utility model are as follows:

[0017] Material toggling mechanism, its both sides respectively have a cylinder pressure, and the cylinder pressure bar connects swing arm, and the swing arm end face has hook portion, and a bar passes position between the end of two swing arms and the hook portion. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 This is a schematic diagram of the structure of some embodiments of the present application;

[0019] Figure 2 for Figure 1 Schematic diagram of the loading / unloading state of the clamping lens rack;

[0020] Figure 3 This is a schematic diagram of the structure of some embodiments of the present application (without a protective cover);

[0021] Figure 4 for Figure 3 A schematic diagram of the structure from another perspective;

[0022] Figure 5 This is a schematic diagram of the structure of the clamping assembly in some embodiments of the present application.

[0023] Description of reference numerals:

[0024] Support frame 1, fixed seat 2, feeding track groove 21, transverse slide rail 22, limit piece 23, buffer piece 24, sliding assembly 3, slider 31, longitudinal slide rail 32, connecting piece 33, driving assembly 4, servo motor 41, reducer 42, coupling 43, transmission shaft 44, rotating seat 45, movable groove 451, rolling bearing structure 46, clamping assembly 5, clamping seat 51, first clamping end 511, second clamping end 512, clamping claw structure 52, driving cylinder 521, movable claw 522, sensor 53, protective cover 6, lens frame-A. DETAILED DESCRIPTION

[0025] The technical solution of the utility model will be described clearly and completely below in conjunction with the accompanying drawings. Obviously, the described embodiments are part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments of the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0026] In the description of the present invention, it should be noted that the terms "up", "down", "left", "right", "vertical", "horizontal", "inside", "outside", "front", "back", etc. indicate directions or positional relationships based on the directions or positional relationships shown in the accompanying drawings. They are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific direction, be constructed and operated in a specific direction. Therefore, they cannot be understood as limitations on the present invention.

[0027] In the description of the present invention, it should be noted that, unless otherwise clearly specified and limited, the terms "installed", "connected", and "connected" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection, a direct connection, or an indirect connection through an intermediate medium. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0028] like Figure 1 to Figure 5 As shown, the automatic loading and unloading module described in this embodiment includes a support frame 1, a fixed seat 2, a sliding assembly 3, a driving assembly 4 and a clamping assembly 5, the fixed seat 2 is installed on the support frame 1, and a loading track groove 21 and a transverse slide rail 22 are provided on the fixed seat 2, the sliding assembly 3 is provided with a slider 31, a longitudinal slide rail 32 and a connecting member 33, the slider 31 is slidably arranged on the transverse slide rail 22, the longitudinal slide rail 32 is connected to the slider 31, the connecting member is arranged at the top of the longitudinal slide rail 32 and is located in the loading track groove 21, the driving assembly 4 is installed on the fixed seat 2 and is drivingly connected to the connecting member, and is used to drive the connecting member to move in the loading track groove 21, the clamping assembly 5 is provided with a clamping seat 51 and a group of clamping claw structures 52, the clamping seat 51 is connected to the bottom end of the longitudinal slide rail 32, and a group of the clamping claw structures 52 are separately arranged at both ends of the clamping seat 51, and are used to clamp the lens frame to be loaded from both sides.

[0029] This embodiment has a simple structure and a reasonable design, wherein the driving component 4 is connected to the clamping component 5 via the sliding component 3 to achieve a smooth loading and unloading drive and a good loading effect.

[0030] In some specific embodiments, the feeding track groove 21 is in an inverted U-shape, and limit members 23 are provided on both sides of the feeding track groove 21 , and buffer members 24 are respectively installed on both ends of the transverse slide rail 22 .

[0031] In this embodiment, the feeding track groove 21 is set in an inverted U shape. During the specific feeding process, it moves in a U-shaped trajectory, so that the center position can be avoided during the rising and falling process of the feeding, which is convenient for the setting of other processing parts. At the same time, it can also cooperate with the dynamic lens frame transmission to achieve fast pick-up and placement without stopping, thereby effectively ensuring the processing efficiency.

[0032] In some embodiments, the driving assembly 4 is provided with a servo motor 41, a reducer 42, a coupling 43, a transmission shaft 44 and a rotating seat 45, the delivery end of the servo motor 41 is connected to the reducer 42, the reducer 42 is installed on the fixed seat 2 through a mounting plate, and the output end of the reducer 42 is connected to the coupling 43, the transmission shaft 44 is rotatably arranged on the fixed seat 2, and the two ends of the transmission shaft 44 are respectively connected to the coupling 43 and the rotating seat 45, and the rotating seat 45 is also connected to the connecting member.

[0033] Specifically, one end of the rotating seat 45 connected to the connecting member is provided with a movable groove 451 , and a rolling bearing structure 46 is installed in the movable groove 451 , and the rotating seat 45 is connected to the connecting member through the rolling bearing structure 46 .

[0034] In this embodiment, the structural arrangement of the driving assembly 4 is specifically shown, which is equivalent to a cam structure to cooperate in realizing U-shaped track transmission and achieve a better feeding effect.

[0035] In some embodiments, the clamping structure 52 is provided with a driving cylinder 521 and a movable claw 522 , the driving cylinder 521 is installed on the clamping seat 51 , and the movable claw 522 is hingedly provided on the clamping seat 51 and connected to the driving cylinder 521 .

[0036] Specifically, the clamping assembly 5 is further provided with a sensor 53 , and the sensor 53 is installed on the clamping seat 51 .

[0037] In this embodiment, the arrangement of the clamping claw structure 52 is specifically shown, which has a simple structure and stable gripping. Specifically, the clamping position of the material to be loaded / unloaded can be sensed by the sensor 53, and the movable claw 522 can be used to clamp the material.

[0038] In some embodiments, the clamping seat 51 is provided with a first clamping end 511 and a second clamping end 512, and the first clamping end 511 and the second clamping end 512 are respectively arranged on both sides of the bottom end of the clamping seat 51, and the first clamping end 511 and the second clamping end 512 are respectively inclined toward the center of the clamping seat 51, and a group of the clamping claw structures 52 are respectively arranged at the first clamping end 511 and the second clamping end 512.

[0039] In this embodiment, a group of clamping jaw structures 52 are arranged in an inclined angle to achieve more stable material loading and unloading clamping and a good material loading effect.

[0040] In some embodiments, a protective cover 6 is further included. The protective cover 6 is installed on the fixing seat 2 and covers the driving component 4 .

[0041] Specifically, the protective cover 6 is provided with a heat dissipation area.

[0042] In this embodiment, the protective cover 6 is provided to protect the driving assembly 4, and the operation and use are safe and the appearance is good.

[0043] The above-mentioned embodiments only express several implementation methods of the utility model, and the descriptions thereof are relatively specific and detailed, but they cannot be understood as limiting the scope of the patent of the utility model. It should be pointed out that, for ordinary technicians in this field, several variations and improvements can be made without departing from the concept of the utility model, and these all belong to the protection scope of the utility model. Therefore, the protection scope of the utility model patent shall be based on the attached claims.

Claims

1. An automatic loading and unloading module, characterized in that: The invention comprises a supporting frame, a fixed seat, a sliding assembly, a driving assembly and a clamping assembly, wherein the fixed seat is installed on the supporting frame, the fixed seat is provided with a feeding track groove and a transverse slide rail, the sliding assembly is provided with a slider, a longitudinal slide rail and a connecting piece, the slider is slidably arranged on the transverse slide rail, the longitudinal slide rail is connected to the slider, the connecting piece is arranged at the top end of the longitudinal slide rail and is located in the feeding track groove, the driving assembly is installed on the fixed seat and is drivingly connected to the connecting piece, and is used to drive the connecting piece to move in the feeding track groove, the clamping assembly is provided with a clamping seat and a group of clamping claw structures, the clamping seat is connected to the bottom end of the longitudinal slide rail, a group of the clamping claw structures are separately provided at both ends of the clamping seat, and are used to clamp the lens frame to be loaded from both sides.

2. The automatic loading and unloading module according to claim 1 is characterized in that: The feeding track groove is in an inverted U shape, and limiting pieces are respectively provided on both sides of the feeding track groove.

3. The automatic loading and unloading module according to claim 1 is characterized in that: The driving assembly is provided with a servo motor, a reducer, a coupling, a transmission shaft and a rotating seat. The delivery end of the servo motor is connected to the reducer, the reducer is installed on the fixed seat through a mounting plate, and the output end of the reducer is connected to the coupling. The transmission shaft is rotatably arranged on the fixed seat through a bearing member, and the two ends of the transmission shaft are respectively connected to the coupling and the rotating seat, and the rotating seat is also connected to the connecting member.

4. The automatic loading and unloading module according to claim 3 is characterized in that: One end of the rotating seat connected to the connecting piece is provided with a movable groove, and a rolling bearing structure is installed in the movable groove. The rotating seat is connected to the connecting piece through the rolling bearing structure.

5. The automatic loading and unloading module according to claim 1, characterized in that: The clamping jaw structure is provided with a driving cylinder and a movable jaw, wherein the driving cylinder is installed on the clamping seat, and the movable jaw is hingedly arranged on the clamping seat and connected with the driving cylinder.

6. The automatic loading and unloading module according to claim 5, characterized in that: The clamping assembly is also provided with a sensor, and the sensor is installed on the clamping seat.

7. The automatic loading and unloading module according to claim 1, characterized in that: The clamping seat is provided with a first clamping end and a second clamping end, the first clamping end and the second clamping end are respectively arranged on both sides of the bottom end of the clamping seat, and the first clamping end and the second clamping end are respectively inclined toward the center of the clamping seat, and a group of the clamping claw structures are respectively arranged at the first clamping end and the second clamping end.

8. The automatic loading and unloading module according to claim 1, characterized in that: It also includes a protective cover, which is installed on the fixing seat and covers the driving component.

9. The automatic loading and unloading module according to claim 8, characterized in that: The protective cover is provided with a heat dissipation area.

10. The automatic loading and unloading module according to claim 1, characterized in that: Buffer components are respectively installed at both ends of the transverse slide rail.

Images