CN218927846U

CN218927846U - Mechanical arm for sucker frame of glass machine

Info

Publication number: CN218927846U
Application number: CN202223378930.XU
Authority: CN
Inventors: 齐士新; 李建; 杜豪
Original assignee: CSG Holding Co Ltd; Tianjin CSG Energy Conservation Glass Co Ltd
Current assignee: CSG Holding Co Ltd; Tianjin CSG Energy Conservation Glass Co Ltd
Priority date: 2022-12-15
Filing date: 2022-12-15
Publication date: 2023-04-28
Anticipated expiration: 2032-12-15

Abstract

The utility model provides a mechanical arm for a glass machine sucker frame, wherein the periphery of a first servo motor is fixedly connected into a bracket, a transmission shaft of the first servo motor is fixedly sleeved at one end of a large arm, a second servo motor is fixedly installed at the other end of the large arm, the transmission shaft of the second servo motor is fixedly sleeved at one end of a small arm, a third support plate is installed at the other end of the small arm, and a plurality of second suckers are uniformly distributed on the third support plate. According to the mechanical arm, the first servo motor is used for driving the large arm to rotate, so that the large arm can rotate for an angle relative to the support, the small arm at one end of the large arm is close to or far away from the support, the second servo motor can drive the small arm to rotate for an angle relative to the large arm, so that the small arm can rotate for an angle relative to the large arm, the sucker at the end part of the small arm is close to or far away from glass on the support, suction connection of glass at different positions on the support is achieved, the angle is multiple when the glass can be transported, different working conditions are met, and the equipment utilization rate is high.

Description

Mechanical arm for sucker frame of glass machine

Technical Field

The utility model belongs to the field of glass production, and particularly relates to a mechanical arm for a sucker frame of a glass machine.

Background

The mechanical arm used by the conventional glass blanking device generally adopts 1 motor to realize overturning through a crank connecting rod mechanism, the overturning angle and the front-back walking distance are driven by the motor, the sensor detection position realizes the whole overturning process control, one motor drives one crank connecting rod to overturn for a certain angle and then cannot realize linear movement, the lower matching device of the mechanical arm is installed to be higher, the stacked glass of the lower matching device is increased, the overturning angle of a single crank is also required to be changed along with the increase of the stacked glass of the lower matching device, the transmission precision of equipment is required to be high, the use field is less, the equipment input cost is high, and the utilization rate is low.

Disclosure of Invention

In view of the above, the utility model aims to provide a mechanical arm for a sucker frame of a glass machine, so as to solve the problem that the crank connecting rod of the glass transfer device in the prior art cannot realize linear movement after being overturned for a certain angle.

In order to achieve the above purpose, the technical scheme of the utility model is realized as follows:

a arm for glass machine sucking disc frame, including the support and a plurality of transport subassembly that set up on it, support one side sets up the multiarm and transports the subassembly, multiarm transports the subassembly and includes first servo motor, big arm, second servo motor, forearm and second sucking disc, in first servo motor's the peripheral fixed connection to the support, first servo motor's the fixed one end that cup joints to big arm of transmission shaft, big arm's the other end fixed mounting second servo motor, second servo motor's the fixed one end that cup joints to the forearm of transmission shaft, and the other end installation third extension board of forearm, and equipartition a plurality of second sucking discs on the third extension board, second sucking disc pipe connection is to external air pump.

One end of the forearm is fixedly provided with a third servo motor, and a transmission shaft of the third servo motor is fixedly connected to the middle part of the third support plate.

The support lower extreme sliding connection is to the slide rail upper end, and the support lower extreme sets up sharp module, the slide rail includes the first rail body and the second rail body, and the first rail body and the mutual parallel arrangement of second rail body, the cross section of the first rail body and the second rail body is the worker shape structure, the lower extreme of support still rotates the cup joint gyro wheel, the periphery roll connection of gyro wheel is to the periphery of the second rail body, sharp module is located one side of the first rail body, sharp module includes first motor, drive gear and rack, rack fixed mounting is to one side of the first rail body, the periphery fixed connection of first motor is to the lower extreme of support, the transmission shaft fixed mounting drive gear of first motor, the peripheral meshing of drive gear is to the downside of rack.

The transmission assembly comprises a first support plate and two driven wheels arranged on one side of the first support plate, the two driven wheels are arranged in parallel, the lower end of the first support plate is fixedly arranged at the upper end of the support, the two driven wheels are correspondingly provided with a driving wheel, the middle part of the driving wheel is sleeved with a central shaft, the periphery of the central shaft is rotatably sleeved on the first support plate, one end of the central shaft is fixedly connected to a transmission shaft of a second motor, the second motor is fixedly arranged between the two driven wheels and the periphery of the driving wheel to form a synchronous transmission structure, and the lower end of glass to be transported is positioned at the periphery of a synchronous belt.

The lifting assembly comprises a second support plate, a first hinge plate, a second hinge plate and a lifting rotating shaft, wherein the first hinge plate and the second hinge plate are arranged in parallel, the lower end of the second support plate is hinged to one end of the first hinge plate respectively, one end of the second hinge plate is hinged to the upper end of a support, the other end of the second hinge plate is fixedly sleeved on the periphery of the lifting rotating shaft, the periphery of the lifting rotating shaft is rotatably sleeved on the support, one end of the lifting rotating shaft is fixedly connected to a transmission shaft of a lifting motor, and the periphery of the lifting motor is fixedly connected to the support.

Further, the upper end of the second support plate is provided with a stock or a first sucker.

Compared with the prior art, the mechanical arm for the glass machine sucker frame has the following beneficial effects:

(1) According to the mechanical arm for the glass machine sucker frame, the first servo motor is used for driving the large arm to rotate, so that the large arm can rotate for an angle relative to the support, the small arm at one end of the large arm is close to or far away from the support, the second servo motor can drive the small arm to rotate for an angle relative to the large arm, so that the small arm can rotate for an angle relative to the large arm, the sucker at the end part of the small arm is close to or far away from glass on the support, the glass at different positions on the support is sucked, the angle is multiple when the glass can be transported, different working conditions are met, and the equipment utilization rate is high.

(2) According to the mechanical arm for the glass machine sucker frame, the third servo motor can drive the second sucker to rotate through the third support plate, and the second sucker can be connected with glass in a sucking mode through cooperation of the large arm and the small arm and can be turned over by a preset angle to perform linear transfer.

Drawings

The accompanying drawings, which are included to provide a further understanding of the utility model and are incorporated in and constitute a part of this specification, illustrate embodiments of the utility model and together with the description serve to explain the utility model. In the drawings:

FIG. 1 is a schematic side view of a multi-arm transfer assembly according to an embodiment of the present utility model mated with a plurality of transport assemblies;

FIG. 2 is a schematic view of a robotic arm removal multi-arm transport assembly for a glass handling machine suction cup frame according to an embodiment of the present utility model;

fig. 3 is a schematic structural diagram of a transmission assembly according to an embodiment of the present utility model;

fig. 4 is a schematic structural diagram of a jacking assembly according to an embodiment of the utility model.

Reference numerals illustrate:

1-a first rail body; 11-a second rail body; 2-a bracket; 21-a roller; 3-a linear module; 31-a first motor; 32-a transmission gear; 33-rack; 4-a transmission assembly; 41-a first support plate; 42-driven wheel; 43-driving wheel; 44-center axis; 45-synchronous belt; 5-jacking assembly; 51-a second support plate; 52-first hinge plate; 53-a second hinge plate; 54-lifting rotating shafts; 55-a first suction cup; a 6-multi-arm transport assembly; 61-a first servo motor; 62-big arm; 63-a second servomotor; 64-forearm; 65-a second suction cup; 66-a third support plate; 67-third servo motor.

Detailed Description

It should be noted that, without conflict, the embodiments of the present utility model and features of the embodiments may be combined with each other.

In the description of the present utility model, it should be understood that the terms "center", "longitudinal", "lateral", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", etc. indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, are merely for convenience in 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 the like, are used for descriptive purposes only and are not to be construed as indicating or implying a relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defining "a first", "a second", etc. may explicitly or implicitly include one or more such feature. In the description of the present utility model, unless otherwise indicated, the meaning of "a plurality" is two or more.

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 can be understood by those of ordinary skill in the art in a specific case.

The utility model will be described in detail below with reference to the drawings in connection with embodiments.

1. A first rail body; 11. a second rail body; 2. a bracket; 21. a roller; 3. a linear module; 31. a first motor; 32. a transmission gear; 33. a rack; 4. a transmission assembly; 41. a first support plate; 42. driven wheel; 43. a driving wheel; 44. a center shaft; 45. a synchronous belt; 5. a jacking assembly; 51. a second support plate; 52. a first hinge plate; 53. a second hinge plate; 54. a lifting rotating shaft; 55. a first suction cup; 6. a multi-arm transport assembly; 61. a first servo motor; 62. a large arm; 63. a second servo motor; 64. a forearm; 65. a second suction cup; 66. a third support plate; 67. a third servo motor;

as shown in fig. 1-4, a mechanical arm for a sucker frame of a glass machine comprises a sliding rail, a support 2, a linear module 3, a transmission component and a jacking component 5, wherein the lower end of the support 2 is slidably connected to the upper end of the sliding rail, the lower end of the support 2 is provided with the linear module 3, the linear module 3 can drive the support 2 to axially interact along the sliding rail, a plurality of transmission components are installed at the upper end of the support 2, the transmission components are arranged in parallel, the lower end of the glass to be transported is in contact connection with the periphery of each transmission component, the jacking component 5 is installed in the support 2, the jacking component 5 is used for lifting the glass to be transported on the transmission components, the cooperation of the linear module 3 and the sliding rail is used for driving the support 2, the transmission components and the jacking component 5 to axially transport the glass, so as to break away from the influence of the transmission components on the glass, the transmission components drive the axial displacement of the subsequent glass, and increase the transportation efficiency.

The slide rail comprises a first rail body 1 and a second rail body 11, the first rail body 1 and the second rail body 11 are mutually parallel, the cross sections of the first rail body 1 and the second rail body 11 are of an I-shaped structure, the lower end of a support 2 is also rotationally sleeved with a roller 21, the periphery of the roller 21 is connected to the periphery of the second rail body 11 in a rolling mode, a linear module 3 is located on one side of the first rail body 1, the linear module 3 comprises a first motor 31, a transmission gear 32 and a rack 33, the rack 33 is fixedly mounted on one side of the first rail body 1, the periphery of the first motor 31 is fixedly connected to the lower end of the support 2, a transmission shaft of the first motor 31 is fixedly mounted with the transmission gear 32, the periphery of the transmission gear 32 is meshed to the lower side of the rack 33, the cooperation of the rack 33 and the transmission gear 32 is used for realizing the transmission relation between the first motor 31 and the support 2, and the roller 21 and the first rail body 1 are matched with the support structure of the transmission gear 32 to stabilize the relative position of the support 2.

As shown in fig. 3, the transmission assembly includes a first support plate 41 and two driven wheels 42 disposed on one side thereof, the two driven wheels 42 are disposed parallel to each other, the lower end of the first support plate 41 is fixedly mounted on the upper end of the support frame 2, the two driven wheels 42 are correspondingly disposed with a driving wheel 43, a central shaft 44 is sleeved at the middle of the driving wheel 43, the periphery of the central shaft 44 is rotatably sleeved on the first support plate 41, one end of the central shaft 44 is fixedly connected to a transmission shaft of a second motor, the second motor is fixedly mounted therebetween, the periphery of the two driven wheels 42 and the periphery of one driving wheel 43 form a synchronous transmission structure, the lower end of the glass to be transported is located on the periphery of a synchronous belt 45, and a plurality of driving wheels 43 are disposed on the implementation central shaft 44 to realize the synchronous transmission structure of the plurality of transmission assemblies.

As shown in fig. 4 and fig. 2, a lifting assembly is disposed between two transmission assemblies, the lifting assembly 5 includes a second support plate 51, a first hinge plate 52, a second hinge plate 53 and a lifting rotating shaft 54, the first hinge plate 52 and the second hinge plate 53 are disposed parallel to each other, the lower end of the second support plate 51 is hinged to one end of the first hinge plate 52, one end of the second hinge plate 53 is hinged to the upper end of the support 2, the other end of the second hinge plate 53 is fixedly sleeved on the periphery of the lifting rotating shaft 54, the periphery of the lifting rotating shaft 54 is rotatably sleeved on the support 2, one end of the lifting rotating shaft 54 is fixedly connected to a transmission shaft of a lifting motor, the periphery of the lifting motor is fixedly connected to the support 2, the first hinge plate 52, the second hinge plate 53 and the second hinge plate 51 cooperate to form a cam structure of the lifting rotating shaft 54, so that the lifting rotating shaft 54 is converted into lifting of the second support plate 51, the lifting of the second support plate 51 is used for realizing lifting of glass on the transmission assembly, meanwhile, in order to reduce collision of the second support plate 51 on glass, the upper end of the second support plate 51 is provided with a plurality of suckers, and each first sucker 55 is uniformly connected to the lower end of the glass to be transferred.

As shown in fig. 1, a mechanical arm for glass machine sucking disc frame, still include multiarm transport subassembly 6, and multiarm transport subassembly 6 includes first servo motor 61, big arm 62, second servo motor 63, forearm 64 and second sucking disc 65, the peripheral fixed connection of first servo motor 61 is in support 2, the transmission shaft of first servo motor 61 is fixed cup joint to the one end of big arm 62, the other end fixed mounting second servo motor 63 of big arm 62, the transmission shaft of second servo motor 63 is fixed cup joint to the one end of forearm 64, and the other end installation third extension board 66 of forearm 64, and equipartition a plurality of second sucking discs 65 on the third extension board 66, second sucking disc 65 pipe connection is to external air pump, first servo motor 61 is used for driving big arm 62 rotation, make the forearm 64 of big arm 62 one end be close to or keep away from support 2 relatively, the rotation of big arm 64 an angle relatively, make the forearm 64 can be relative big arm 62 rotation an angle relatively, realize that the little arm 64 is close to or keep away from on the support 2 relatively the glass end, realize the glass is close to or keep away from the same with the support 2 at the angle with the same, thereby realize the different high-efficient glass transport device.

Meanwhile, a third servo motor 67 is fixedly arranged at one end of the small arm 64, a transmission shaft of the third servo motor 67 is fixedly connected to the middle of a third support plate 66, the third servo motor 67 can drive a second sucker 65 to rotate through the third support plate 66, and after the second sucker 65 is sucked with glass and turned by a preset angle, linear transfer can be performed by matching the large arm 62 and the small arm 64.

The foregoing description of the preferred embodiments of the utility model is not intended to be limiting, but rather is intended to cover all modifications, equivalents, alternatives, and improvements that fall within the spirit and scope of the utility model.

Claims

1. A arm for glass machine sucking disc frame, including support (2) and a plurality of conveying subassembly (4) that set up on it, support (2) one side sets up multiarm transport subassembly (6), its characterized in that: the multi-arm transfer assembly (6) comprises a first servo motor (61), a large arm (62), a second servo motor (63), a small arm (64) and a second sucker (65), wherein the periphery of the first servo motor (61) is fixedly connected to the inside of the support (2), a transmission shaft of the first servo motor (61) is fixedly sleeved at one end of the large arm (62), the second servo motor (63) is fixedly mounted at the other end of the large arm (62), a transmission shaft of the second servo motor (63) is fixedly sleeved at one end of the small arm (64), a third support plate (66) is mounted at the other end of the small arm (64), a plurality of second suckers (65) are uniformly distributed on the third support plate (66), and a second sucker (65) is connected to an external air pump through a pipeline.

2. The robotic arm for a glass machine suction cup holder of claim 1, wherein: one end of the small arm (64) is fixedly provided with a third servo motor (67), and a transmission shaft of the third servo motor (67) is fixedly connected to the middle part of the third support plate (66).

3. The robotic arm for a glass machine suction cup holder of claim 1, wherein: the lower extreme sliding connection of support (2) is to slide rail upper end, and support (2) lower extreme sets up sharp module (3), the slide rail includes first rail body (1) and second rail body (11), and first rail body (1) and second rail body (11) are parallel to each other and set up, the cross section of first rail body (1) and second rail body (11) is the I-shaped structure, the lower extreme of support (2) still rotates cup joints gyro wheel (21), the periphery roll connection of gyro wheel (21) is to the periphery of second rail body (11), sharp module (3) are located one side of first rail body (1), sharp module (3) include first motor (31), drive gear (32) and rack (33), one side of rack (33) fixed mounting to first rail body (1), the periphery fixed connection of first motor (31) is to the lower extreme of support (2), the transmission shaft fixed mounting drive gear (32) of first motor (31), the periphery of drive gear (32) meshes to the downside of rack (33).

4. The robotic arm for a glass machine suction cup holder of claim 1, wherein: the transmission assembly comprises a first support plate (41) and two driven wheels (42) arranged on one side of the first support plate, the two driven wheels (42) are arranged in parallel, the lower end of the first support plate (41) is fixedly mounted at the upper end of the support (2), the two driven wheels (42) are correspondingly provided with a driving wheel (43), the middle part of the driving wheel (43) is sleeved with a middle shaft (44), the periphery of the middle shaft (44) is rotatably sleeved on the first support plate (41), one end of the middle shaft (44) is fixedly connected with a transmission shaft of a second motor, the second motor is fixedly mounted between the two driven wheels (42) and the periphery of the driving wheel (43) form a synchronous transmission structure, and the lower end of glass to be transported is located on the periphery of a synchronous belt (45).

5. The robotic arm for a glass machine suction cup holder of claim 1, wherein: set up jacking subassembly (5) between two liang of conveying subassembly (4), jacking subassembly (5) include second extension board (51), first articulated slab (52), second articulated slab (53) and lift pivot (54), first articulated slab (52) and second articulated slab (53) are parallel arrangement each other, the lower extreme of second extension board (51) articulates to the one end of first articulated slab (52) respectively, the one end of second articulated slab (53), the other end of first articulated slab (52) articulates to support (2) upper end, the other end of second articulated slab (53) is fixed to cup joint to lift pivot (54) periphery, and the peripheral rotation of lift pivot (54) cup joints to support (2) on, the transmission shaft of one end fixed connection to elevator motor of lift pivot (54), the peripheral fixed connection of elevator motor is to support (2).

6. The robotic arm for a glass frit chuck frame according to claim 5, wherein: the upper end of the second support plate (51) is provided with a stock or a first sucker (55).