CN219404324U - Go up unloading clamp claw subassembly and unloader in camera lens - Google Patents
Go up unloading clamp claw subassembly and unloader in camera lens Download PDFInfo
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- CN219404324U CN219404324U CN202320799153.1U CN202320799153U CN219404324U CN 219404324 U CN219404324 U CN 219404324U CN 202320799153 U CN202320799153 U CN 202320799153U CN 219404324 U CN219404324 U CN 219404324U
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- swing arm
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- fly leaf
- loading
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P40/00—Technologies relating to the processing of minerals
- Y02P40/50—Glass production, e.g. reusing waste heat during processing or shaping
- Y02P40/57—Improving the yield, e-g- reduction of reject rates
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Abstract
The utility model relates to the field of mechanical equipment, in particular to a lens feeding and discharging device of a feeding and discharging clamping claw assembly machine. Including fixed bedplate, be equipped with two sets of elevating movement's extracting mechanism on the fixed bedplate, every extracting mechanism all includes the fly leaf with fixed bedplate upper and lower sliding connection and fixed the setting is used for snatching the mechanical clamping jaw of material in the fly leaf lower extreme, be equipped with on the fixed bedplate and be used for promoting the asynchronous regulation and control mechanism that descends of two sets of extracting mechanism, regulation and control mechanism includes the swing arm that one end relative fixed bedplate rotated the setting, sets up the follow-up pinch roller at the swing arm other end and set up the driving motor that is used for driving swing arm forward and backward rotation on the fixed bedplate, still be equipped with between swing arm and the fixed bedplate and be used for driving its reset piece that rises and reset when the fly leaf is loosened. The utility model is used for improving the working efficiency and applicability of the device.
Description
Technical Field
The utility model relates to the field of mechanical equipment, in particular to a lens feeding and discharging device of a feeding and discharging clamping claw assembly machine.
Background
In industrial production, the feeding and discharging of the lens are generally grabbed by a clamping and grabbing device. CN216638098U discloses an automatic feeding and discharging device of an infrared lens for a numerical control machining center, wherein a clamping assembly is used for clamping materials, a lifting structure is connected with the clamping assembly and used for controlling lifting actions of the clamping assembly, the lifting structure is arranged on a mounting plate, and the mounting plate moves left and right on a cross beam. The number of the clamping assemblies in the feeding and discharging device is one, so that the material taking and discharging are in sequence, and continuous work cannot be performed. And the lifting structure is a first hydraulic cylinder, wherein the volume of the hydraulic cylinder is large, the stroke of the hydraulic cylinder is fixed, and thus, the lifting height of the clamping assembly is fixed, and only specific materials can be clamped, so that the applicability is not enough. And the telescopic reaction of the hydraulic cylinder is slower, and the working efficiency is lower.
Disclosure of Invention
The utility model aims at: the feeding and discharging clamping claw assembly and the lens feeding and discharging device are used for improving the working efficiency and applicability of the device.
The utility model is realized by the following technical scheme: the utility model provides a go up unloading clamp claw subassembly which characterized in that: including fixed bedplate, be equipped with two sets of elevating movement's extracting mechanism on the fixed bedplate, every extracting mechanism all includes the fly leaf with fixed bedplate upper and lower sliding connection to and fixed the setting is used for snatching the mechanical clamping jaw of material in the fly leaf lower extreme, be equipped with on the fixed bedplate and be used for promoting the asynchronous regulation and control mechanism that descends of two sets of extracting mechanisms, regulation and control mechanism includes the swing arm that one end relative fixed bedplate rotated the setting, sets up the follow-up pinch roller at the swing arm other end and set up the driving motor that is used for driving the swing arm forward and backward rotation on the fixed bedplate, the swing arm is when forward rotating, the pinch roller presses on first fly leaf and promotes its decline, the swing arm is at the in-process of reversal, and the pinch roller loosens first fly leaf to press on another fly leaf and promote its decline, still be equipped with between swing arm and the fixed bedplate and be used for driving its reset piece that rises when the fly leaf is loosened.
The feeding and discharging clamping claw assembly is provided with the two material taking mechanisms, and the two material taking mechanisms move asynchronously (one above the other), so that the feeding action can be quickly performed during material taking, the consistency of the whole mechanical action is good, idle stroke is not caused, and the working efficiency is high; and two extracting mechanisms are driven by the same swing arm, and two driving parts are not required to be arranged, so that the structure is simpler. The descending stroke of the movable plate can be controlled by the rotation angle of the swing arm, the more the swing arm rotates, the larger the descending distance is, so that the descending stroke of the mechanical clamping jaw can be adjusted only by controlling the rotation angle of the motor, the grabbing of materials with various heights can be adapted, and the applicability is strong.
Preferably, the restoring element is a restoring tension spring. Wherein the reaction speed of the tension spring is very fast and the efficiency is high.
As a further improvement, the upper end of the movable plate is fixedly provided with a follow-up pressing plate which extends outwards, and the follow-up pressing wheel acts on the follow-up pressing plate. The follow-up pressing plate is mainly arranged to be convenient to replace in the future, can extend outwards and expand, and is convenient for the follow-up pressing wheel to act on.
Preferably, the mechanical clamping jaw is a pneumatic clamping jaw.
Preferably, the movable plate and the fixed seat plate are connected in a sliding manner through a guide rail sliding block structure.
As a further improvement, the two groups of material taking mechanisms and the swing arm are both positioned on the front surface of the fixed seat plate, the driving motor is arranged on the back surface of the fixed seat plate, and an output shaft of the driving motor penetrates through a through hole in the fixed seat plate to be connected with the swing arm. The motor is arranged on the back of the fixed seat board, so that the motor does not occupy the front space, and is less prone to interference with other parts compared with the structure of the cylinder and the oil cylinder.
The utility model also provides a lens feeding and discharging device which is provided with the feeding and discharging clamping claw assembly and is characterized in that: the automatic feeding and discharging machine is characterized by further comprising a machine table, wherein a support is fixedly arranged on the machine table, a cross beam extending along the horizontal direction is fixedly arranged on the support, a fixed seat plate of the feeding and discharging clamping claw assembly is slidably connected onto the cross beam, and a driving part for driving the fixed seat plate to slide along the extending direction of the cross beam is further arranged on the cross beam.
Further, a tray for storing the lenses is further arranged on the machine.
In order to be convenient for transfer the disc position, still be equipped with charging tray moving mechanism on the board, charging tray moving mechanism is including the layer board that is used for placing the charging tray, the carriage slides along the direction of perpendicular crossbeam and sets up, still be equipped with the straight line module that is used for driving the layer board and moves mutually along the direction of perpendicular crossbeam that is connected with the layer board on the board. The tray is used to adjust the position of the grid on the tray during movement, thereby allowing continuous feeding.
Compared with the prior art, the utility model has the beneficial effects that:
1. the clamping jaw assembly is provided with the two material taking mechanisms, and the two material taking mechanisms move asynchronously (one is up and down), so that the material taking operation can be performed quickly when the material is taken, the consistency of the whole mechanical operation is good, idle stroke is not caused, and the working efficiency is high; and two extracting mechanisms are driven by the same swing arm, and two driving parts are not required to be arranged, so that the structure is simpler. The descending stroke of the movable plate can be controlled by the rotation angle of the swing arm, the more the swing arm rotates, the larger the descending distance is, so that the descending stroke of the mechanical clamping jaw can be adjusted only by controlling the rotation angle of the motor, the grabbing of materials with various heights can be adapted, and the applicability is strong.
2. The utility model adopts the tension spring to carry out reverse reset, and has high reaction speed and high efficiency.
3. The motor is arranged on the back of the fixed seat board, so that the motor does not occupy the front space, and is less likely to interfere with other parts compared with the structures such as the cylinder and the oil cylinder.
Drawings
FIG. 1 is a schematic view of a structure according to an embodiment of the present utility model
FIG. 2 is a schematic view of a clamping portion according to an embodiment of the present utility model;
FIG. 3 is a schematic structural view of an upper and lower clamping jaw assembly according to an embodiment of the present utility model;
FIG. 4 is a schematic diagram II of a structure of an upper and lower clamping jaw assembly according to an embodiment of the present utility model;
FIG. 5 is an exploded view of the upper and lower feed collet assembly in accordance with an embodiment of the present utility model;
fig. 6 is a schematic structural view of a tray moving mechanism according to an embodiment of the present utility model.
Detailed Description
The utility model is described in detail below with reference to the accompanying drawings:
the embodiment relates to a lens feeding and discharging device, as shown in fig. 1-6, comprising a machine table 2 and a feeding and discharging clamping claw assembly 1, wherein a support 3 is fixedly arranged on the machine table 2, a cross beam 4 extending along the left-right direction is fixedly arranged on the support 3, the feeding and discharging clamping claw assembly 1 is slidably connected on the cross beam 4, a driving part 5 for driving a fixing seat plate 11 to slide along the extending direction of the cross beam 4 is further arranged on the cross beam 4, and the driving part 5 is of a synchronous belt structure.
As shown in fig. 1-5, the feeding and discharging gripper assembly 1 includes a fixed seat board 11 slidably connected with the cross beam 4, the sliding manner is a cooperation of a guide rail 125 and a sliding block 126, two groups of lifting and lowering material taking mechanisms 12 are disposed on the fixed seat board 11, each material taking mechanism 12 includes a movable board 121 slidably connected with the fixed seat board 11 up and down, and a mechanical clamping jaw 122 fixedly disposed at the lower end of the movable board 121 for grabbing materials, a regulating mechanism 13 for pushing the two groups of material taking mechanisms 12 to asynchronously descend is disposed on the fixed seat board 11, the regulating mechanism 13 includes a swing arm 131 with one end rotatably disposed relative to the fixed seat board 11, a follow-up pinch roller 132 disposed at the other end of the swing arm 131, and a driving motor 133 disposed on the fixed seat board 11 for driving the swing arm 131 to rotate positively and negatively, preferably, the follow-up pinch roller 132 is rotatably connected relative to the swing arm 131 through a rotating shaft, and the motor is a stepping motor, the swing arm 131 is pressed on the first movable board 121 and pushes the first movable board to descend, in the process of reversing 131, the first movable board 121 is released, and the other swing arm 121 is pushed to push the swing arm 121 and the other swing arm 121 to descend, and the swing arm 121 is reset and the reset member is also set between the swing arm and the swing arm 121.
The clamping jaw assembly is provided with two material taking mechanisms 12, and the two material taking mechanisms 12 move asynchronously (one above the other), so that the material discharging action can be quickly performed during material taking, the consistency of the whole mechanical action is good, idle stroke is not caused, and the working efficiency is high; and the two material taking mechanisms 12 are driven by the same swing arm 131, and two driving parts 5 are not needed, so that the structure is simpler. The descending stroke of the movable plate 121 can be controlled by the rotation angle of the swing arm 131, the more the swing arm 131 rotates, the larger the descending distance is, so that the descending stroke of the mechanical clamping jaw 122 can be adjusted only by controlling the rotation angle of the motor, and the gripper is suitable for grabbing materials with various heights and has high applicability.
Preferably, the restoring member is a restoring tension spring (not shown). Wherein the reaction speed of the tension spring is very fast and the efficiency is high.
As a further improvement, as shown in fig. 3 and 5, a follower pressing plate 124 extending outwards is fixed at the upper end of the movable plate 121, and the follower pressing wheel 132 acts on the follower pressing plate 124. Wherein the follower platen 124 is configured primarily for future replacement and is capable of extending outwardly to facilitate the application of the follower puck 132 thereto.
Preferably, the mechanical clamping jaw 122 is a pneumatic clamping jaw.
Preferably, as shown in fig. 5, the movable plate 121 and the fixed seat plate 11 are slidably connected by a rail-slider structure. I.e. a vertically extending rail 125 fixedly mounted on the stationary seat plate 11, a slide block 126 slidably arranged on the rail 125, said slide block 126 being fixed to the movable plate 121.
As a further improvement, as shown in fig. 3-4, the two groups of material taking mechanisms 12 and the swing arms 131 are both positioned on the front surface of the fixed seat plate 11, the driving motor 133 is installed on the back surface of the fixed seat plate 11, and the output shaft of the driving motor 133 passes through a through hole in the body of the fixed seat plate 11 and is connected with the swing arms 131. Wherein, set up the motor at the back of fixed bedplate 11, do not occupy the front space, compare in cylinder and hydro-cylinder structure, be difficult for taking place to interfere with other parts.
Further, as shown in fig. 1 and 6, the machine 2 is further provided with a tray 6 for storing the lens, and the tray 6 is provided with grid grooves arranged in a matrix.
In order to facilitate the adjustment of the tray position, as shown in fig. 1 and 6, the machine 2 is further provided with a tray moving mechanism 7, the tray moving mechanism 7 includes a supporting plate 71 for placing a tray, the supporting plate 71 is slidably disposed along the direction of the vertical beam 4, and the machine 2 is further provided with a linear module 72 connected with the supporting plate and used for driving the supporting plate 71 to move along the direction of the vertical beam 4. The linear module mainly comprises a motor and a screw nut. The tray 6 is used to adjust the position of the grid on the tray 6 during movement for continuous feeding.
The working procedure of this embodiment is: the tray 6 is placed on the carriage 71, and the material on the tray 6 is continuously taken by the feeding and discharging gripper assembly 1, and because the feeding and discharging gripper assembly 1 can only move left and right along the cross beam 4, after the material on one horizontal row of the tray 6 is taken, the tray 6 moves forward by one step to drive the material on the other horizontal row to be taken by the feeding and discharging gripper assembly 1. The working process of the feeding and discharging gripper assembly 1 is that the swing arm 131 rotates forward, the corresponding movable plate 121 moves downward through the follow-up pinch roller 132 pressing on the follow-up press plate 124, the mechanical gripper 122 grips the corresponding material, the swing arm 131 rotates reversely, and the material taking mechanism 12 gripping the material moves upward under the action of the return tension spring. The swing arm 131 pushes the other material taking mechanism 12 to move downwards when the swing arm is reversed, the mechanical clamping jaw 122 on the material taking mechanism 12 clamps a workpiece to be subjected to material discharging, the mechanical clamping jaw 122 loosens the workpiece, and the workpiece is placed on the material tray 6, so that after the material to be processed is taken, the processed or detected material can be placed in the material tray.
While the utility model has been illustrated and described with respect to specific embodiments and alternatives thereof, it will be appreciated that various changes and modifications can be made therein without departing from the spirit of the utility model. It is, therefore, to be understood that the utility model is not to be in any way limited except by the appended claims and their equivalents.
Claims (9)
1. The utility model provides a go up unloading clamp claw subassembly which characterized in that: including fixed bedplate, be equipped with two sets of elevating movement's extracting mechanism on the fixed bedplate, every extracting mechanism all includes the fly leaf with fixed bedplate upper and lower sliding connection to and fixed the setting is used for snatching the mechanical clamping jaw of material in the fly leaf lower extreme, be equipped with on the fixed bedplate and be used for promoting the asynchronous regulation and control mechanism that descends of two sets of extracting mechanisms, regulation and control mechanism includes the swing arm that one end relative fixed bedplate rotated the setting, sets up the follow-up pinch roller at the swing arm other end and set up the driving motor that is used for driving the swing arm forward and backward rotation on the fixed bedplate, the swing arm is when forward rotating, the pinch roller presses on first fly leaf and promotes its decline, the swing arm is at the in-process of reversal, and the pinch roller loosens first fly leaf to press on another fly leaf and promote its decline, still be equipped with between swing arm and the fixed bedplate and be used for driving its reset piece that rises when the fly leaf is loosened.
2. A loading and unloading gripper assembly according to claim 1, wherein: the reset piece is a return tension spring.
3. A loading and unloading gripper assembly according to claim 1, wherein: the upper end of the movable plate is fixedly provided with a follow-up pressing plate which extends outwards, and the follow-up pressing wheel acts on the follow-up pressing plate.
4. A loading and unloading gripper assembly according to claim 1, wherein: the mechanical clamping jaw is a pneumatic clamping jaw.
5. A loading and unloading gripper assembly according to claim 1, wherein: the movable plate is connected with the fixed seat plate in a sliding way through a guide rail sliding block structure.
6. A loading and unloading gripper assembly according to claim 1, wherein: the two groups of material taking mechanisms and the swing arms are both positioned on the front surface of the fixed seat plate, the driving motor is arranged on the back surface of the fixed seat plate, and the output shaft of the driving motor penetrates through the through hole in the fixed seat plate to be connected with the swing arms.
7. A lens loading and unloading device, comprising a loading and unloading gripper assembly according to any one of claims 1-6, characterized in that: the automatic feeding and discharging machine is characterized by further comprising a machine table, wherein a support is fixedly arranged on the machine table, a cross beam extending along the horizontal direction is fixedly arranged on the support, a fixed seat plate of the feeding and discharging clamping claw assembly is slidably connected onto the cross beam, and a driving part for driving the fixed seat plate to slide along the extending direction of the cross beam is further arranged on the cross beam.
8. The lens loading and unloading device according to claim 7, wherein: the machine is also provided with a tray for storing the lenses.
9. The lens loading and unloading device according to claim 8, wherein: the machine is characterized in that a tray moving mechanism is further arranged on the machine, the tray moving mechanism comprises a supporting plate used for placing a tray, the supporting plate is arranged in a sliding mode along the direction of the vertical cross beam, and a linear module connected with the supporting plate and used for driving the supporting plate to move along the direction of the vertical cross beam is further arranged on the machine.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320799153.1U CN219404324U (en) | 2023-04-12 | 2023-04-12 | Go up unloading clamp claw subassembly and unloader in camera lens |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320799153.1U CN219404324U (en) | 2023-04-12 | 2023-04-12 | Go up unloading clamp claw subassembly and unloader in camera lens |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219404324U true CN219404324U (en) | 2023-07-25 |
Family
ID=87241340
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320799153.1U Active CN219404324U (en) | 2023-04-12 | 2023-04-12 | Go up unloading clamp claw subassembly and unloader in camera lens |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219404324U (en) |
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2023
- 2023-04-12 CN CN202320799153.1U patent/CN219404324U/en active Active
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