CN217620631U - Rotatable mechanical arm for metal gasket of hardware switch - Google Patents

Abstract

The utility model discloses a rotatable manipulator for a metal gasket of a hardware switch, which comprises a bracket, a gasket conveying mechanism, a manipulator transverse conveying mechanism, a manipulator longitudinal conveying mechanism and a rotating manipulator mechanism; rotatory manipulator mechanism including set up in the rotatory manipulator fixed plate of the vertical transport mechanism lower extreme of manipulator, be fixed in the rotatory finger cylinder of rotatory manipulator fixed plate below, the lower part of rotatory finger cylinder is two sets of centre gripping fingers, and this centre gripping finger lower extreme outside is formed with the restriction lug, and this centre gripping finger lower extreme inboard is formed with the centre gripping recess that supplies the gasket to put into. The utility model discloses can convey the metal gasket automatically and rotate according to the installation demand of five metals switch, make the accurate installation of metal gasket to the five metals switch in, in whole equipment process, labour saving and time saving, each device action accuracy is high, and the cooperation is smooth and easy inseparable, and degree of automation is high to improve product quality and packaging efficiency, more can satisfy the production demand that increases day by day.

Description

Rotatable manipulator for metal gasket of hardware switch

Technical Field

The utility model relates to an automatic technical field of metal installation especially relates to a rotatable manipulator for five metals switch metal gasket.

Background

The metal gasket generally needs to be installed to the common five metals switch on the existing market to the screw causes the damage to the five metals switch when realizing preventing the screw installation, leads to the unable normal use purpose of five metals switch. The method that present manufacturer commonly used is, uses the manual metal gasket of hardware switch installation, and this kind of mounting means is consuming time and power, and the follow-up processing of hardware switch also can be influenced to the precision of manual installation moreover, and then influences the yields of whole product.

SUMMERY OF THE UTILITY MODEL

To the above, an object of the utility model is to provide a rotatable manipulator for five metals switch metal gasket, automatic conveying metal gasket and rotate according to the installation demand of five metals switch, make the accurate installation of metal gasket to the five metals switch, in whole equipment process, labour saving and time saving, each device action accuracy is high, and the cooperation is smooth and easy inseparable, and degree of automation is high to improve product quality and packaging efficiency, more can satisfy the production demand that increases day by day.

The utility model discloses a reach the technical scheme that above-mentioned purpose adopted and be:

a rotatable manipulator for a metal gasket of a hardware switch comprises a support, a gasket conveying mechanism arranged in the middle of the support, a manipulator transverse conveying mechanism arranged at the top end of the support, a manipulator longitudinal conveying mechanism arranged on the manipulator transverse conveying mechanism and aligned with the gasket conveying mechanism, and a rotating manipulator mechanism arranged at the lower end of the manipulator longitudinal conveying mechanism and aligned with the gasket conveying mechanism; the rotary manipulator mechanism comprises a rotary manipulator fixing plate and a rotary finger cylinder, wherein the rotary manipulator fixing plate is arranged at the lower end of the longitudinal manipulator conveying mechanism, the rotary finger cylinder is fixed below the rotary manipulator fixing plate, the lower portion of the rotary finger cylinder is provided with two groups of clamping fingers, a limiting lug is formed on the outer side of the lower end of each clamping finger, and a clamping groove for placing a gasket is formed in the inner side of the lower end of each clamping finger.

Furthermore, a clamping fixing plate which penetrates through the limiting lug and extends into the clamping groove is further arranged on the outer side of the clamping finger.

Further, the gasket conveying mechanism comprises a gasket conveying assembly erected on the platform and a gasket pushing assembly arranged in the middle of the support.

Further, the gasket conveying assembly comprises a gasket conveying support arranged on the platform and a gasket conveying rail arranged on the gasket conveying support; a conveying groove for conveying the gasket is formed in the middle of the gasket conveying rail, and the whole conveying groove is shaped like a Chinese character 'ao'.

Furthermore, the gasket pushing assembly comprises a gasket pushing cylinder arranged in the middle of the bracket, a pushing piece connected to an output shaft of the gasket pushing cylinder, and a gasket pushing seat arranged in the middle of the bracket and opposite to the gasket pushing cylinder; the middle part of the gasket pushing seat is provided with a pushing groove for the pushing part to penetrate through, one side of the gasket pushing seat, facing the gasket conveying track, is provided with a gasket conveying opening connected with the conveying groove, the front end of the gasket pushing seat is provided with a clamping finger moving groove for the clamping finger to move, and the pushing groove is respectively communicated with the gasket conveying opening and the clamping finger moving groove.

Further, the horizontal transport mechanism of manipulator including set up in a horizontal slip table on support top, slide in a horizontal slider on the horizontal slip table, set up in a horizontal drive actuating cylinder, one side of horizontal slip table one side connect in on the output shaft of horizontal drive actuating cylinder and the back be fixed in a horizontal conveying fixed plate on the horizontal slider, the vertical transport mechanism of manipulator is fixed in on the horizontal conveying fixed plate.

Further, the manipulator longitudinal transmission mechanism comprises a longitudinal driving cylinder arranged on the transverse transmission fixing plate, a longitudinal slide rail arranged on the transverse transmission fixing plate, a longitudinal slide block sliding on the longitudinal slide rail, and a longitudinal transmission fixing plate, wherein the upper end of the longitudinal transmission fixing plate is connected to an output shaft of the longitudinal driving cylinder, the back surface of the longitudinal transmission fixing plate is fixed on the longitudinal slide block, and the rotary manipulator fixing plate is fixed on the longitudinal transmission fixing plate.

Furthermore, the bracket comprises a base erected on the platform, a longitudinal support plate vertically fixed on the base, and a transverse support plate fixed in the middle of the longitudinal support plate; the manipulator longitudinal conveying mechanism is arranged at the upper end of the longitudinal supporting plate, and the gasket pushing assembly is arranged on the transverse supporting plate.

The utility model has the advantages that:

(1) The device comprises a support, a gasket conveying mechanism arranged in the middle of the support, a manipulator transverse conveying mechanism arranged on the top end of the support, a manipulator longitudinal conveying mechanism arranged on the manipulator transverse conveying mechanism and aligned with the gasket conveying mechanism, and a rotary manipulator mechanism arranged at the lower end of the manipulator longitudinal conveying mechanism and aligned with the gasket conveying mechanism. Through with rotatory manipulator structure set up to including set up in a rotatory manipulator fixed plate of the vertical transport mechanism lower extreme of manipulator, be fixed in a rotatory finger cylinder of rotatory manipulator fixed plate below, the lower part of rotatory finger cylinder is two sets of centre gripping fingers, and this centre gripping finger lower extreme outside is formed with a restriction lug, and this centre gripping finger lower extreme inboard is formed with a centre gripping recess that supplies the gasket to put into. The gasket is conveyed to the position right opposite to the rotary manipulator mechanism from the gasket conveying mechanism, the rotary manipulator fixing plate connected to the vertical conveying mechanism of the manipulator and the rotary finger cylinder fixed on the rotary manipulator fixing plate synchronously move downwards, when the rotary finger cylinder is driven to be close to the gasket on the gasket conveying mechanism, a clamping finger of the rotary finger cylinder is opened until the rotary finger cylinder is continuously driven downwards by the vertical conveying mechanism of the manipulator to be abutted against and pressed on the gasket conveying mechanism, at the moment, the clamping finger of the rotary finger cylinder is tightened, the gasket on the gasket conveying mechanism is accommodated into the clamping groove by the clamping finger, two ends of the gasket are fixed by the limiting lug, and the gasket is prevented from falling out in the moving process. Behind the rotatory finger cylinder centre gripping gasket, the vertical transport mechanism of manipulator contracts back and drives the rotatory finger cylinder who connects on the rotatory manipulator fixed plate above that and be fixed in the rotatory manipulator fixed plate and shift up in step, meanwhile, the horizontal transport mechanism of manipulator will connect the vertical transport mechanism of manipulator above that and connect the rotatory manipulator mechanism on the vertical transport mechanism of manipulator to the carrier direction removal of having placed the five metals switch. The horizontal transport mechanism of manipulator drives and connects the vertical transport mechanism of manipulator on it and connects the rotatory manipulator mechanism on the vertical transport mechanism of manipulator and when removing the carrier position that corresponds, the vertical transport mechanism of manipulator drives and connects the rotatory manipulator fixed plate on it and be fixed in the synchronous downstream of rotatory finger cylinder on the rotatory manipulator fixed plate, makes rotatory finger cylinder drop to the carrier on, the centre gripping finger of rotatory finger cylinder is opened, places the gasket on the hardware switch, accomplishes the gasket installation to the hardware switch, in whole assembling process, labour saving and time saving, each device action accuracy is high, and the cooperation is smooth and easy inseparable, and degree of automation is high to improve product quality and packaging efficiency, more can satisfy increasing production demand.

(2) Through still being provided with a centre gripping fixed plate that runs through the restriction lug and stretch into in the centre gripping recess in the centre gripping finger outside, work as when the centre gripping finger is with the gasket centre gripping, stretch into behind the lower extreme of centre gripping fixed plate running through the restriction lug in the centre gripping recess, support and press in one of gasket serves, and two centre gripping fingers are provided with a centre gripping fixed plate respectively, and the centre gripping of mutually supporting of two sets of centre gripping fixed plates makes the gasket more stable in the centre gripping finger, prevents that the gasket from dropping at the removal in-process, leads to the unable condition of accomplishing the installation.

The above is an overview of the technical solution of the present invention, and the present invention is further explained with reference to the accompanying drawings and the detailed description.

Drawings

Fig. 1 is a schematic view of the present invention in cooperation with other devices;

FIG. 2 is a schematic view of the present invention;

FIG. 3 is a schematic view of a finger grip;

FIG. 4 is a schematic structural view of a gasket conveying track;

FIG. 5 is a schematic structural view of a gasket pushing seat;

in the figure: 1. a support; 11. a base; 12. a longitudinal support plate; 13. a transverse support plate; 2. a gasket transfer mechanism; 21. a gasket delivery assembly; 211. a gasket delivery bracket; 212. a gasket delivery track; 2121. a conveying trough; 22. a gasket pushing assembly; 221. the gasket is pushed to the cylinder; 222. a pusher member; 223. a pad pushing seat; 2231. a push groove; 2232. a pad transfer opening; 2233. a finger clamping movable groove; 3. a manipulator lateral transfer mechanism; 31. a transverse sliding table; 32. a transverse slide block; 33. a transverse driving cylinder; 34. a transverse transfer fixing plate; 4. a manipulator longitudinal conveying mechanism; 41. a longitudinal driving cylinder; 42. a longitudinal slide rail; 43. a longitudinal slide block; 44. a longitudinal transfer fixing plate; 5. a rotary manipulator mechanism; 51. rotating the manipulator fixing plate; 52. rotating the finger cylinder; 521. clamping fingers; 5211. a restricting projection; 5212. a clamping groove; 5213. clamping the fixing plate; 6. a gasket; 7. a carrier; 8. hardware switch.

Detailed Description

To further illustrate the technical means and effects of the present invention adopted to achieve the predetermined purposes, the following detailed description of the embodiments of the present invention is made with reference to the accompanying drawings and preferred embodiments.

Referring to fig. 1 to 5, an embodiment of the present invention provides a rotatable manipulator for a metal gasket of a hardware switch, including a support 1, a gasket conveying mechanism 2 disposed in the middle of the support 1, a manipulator transverse conveying mechanism 3 disposed on the top end of the support 1, a manipulator longitudinal conveying mechanism 4 disposed on the manipulator transverse conveying mechanism 3 and aligned with the gasket conveying mechanism 2, and a rotating manipulator mechanism 5 disposed at the lower end of the manipulator longitudinal conveying mechanism 4 and aligned with the gasket conveying mechanism 2; the rotary manipulator mechanism 5 comprises a rotary manipulator fixing plate 51 arranged at the lower end of the manipulator longitudinal conveying mechanism 4 and a rotary finger cylinder 52 fixed below the rotary manipulator fixing plate 51, wherein the lower part of the rotary finger cylinder 52 is provided with two groups of clamping fingers 521, a limiting bump 5211 is formed on the outer side of the lower end of each clamping finger 521, and a clamping groove 5212 for placing a gasket is formed on the inner side of the lower end of each clamping finger 521.

The gasket 6 is conveyed from the gasket conveying mechanism 2 to a position right opposite to the rotary manipulator mechanism 5, the longitudinal manipulator conveying mechanism 4 synchronously moves the rotary manipulator fixing plate 51 connected to the longitudinal manipulator conveying mechanism 4 and the rotary finger cylinder 52 fixed on the rotary manipulator fixing plate 51 downwards, when the rotary finger cylinder 52 is driven to approach the gasket on the gasket conveying mechanism 2, the clamping fingers 521 thereof are opened until the rotary finger cylinder 52 is continuously driven downwards by the longitudinal manipulator conveying mechanism 4 to be pressed against the gasket conveying mechanism 2, at this time, the clamping fingers 521 of the rotary finger cylinder 52 are tightened, the gasket on the gasket conveying mechanism 2 is accommodated into the clamping groove 5212 by the clamping fingers 521, and two ends of the gasket 6 are fixed by the limiting lugs 5211, so that the gasket is ensured not to fall out in the moving process. After the rotating finger cylinder 52 clamps the gasket 6, the manipulator longitudinal conveying mechanism 4 retracts to drive the rotating manipulator fixing plate 51 connected to the manipulator longitudinal conveying mechanism and the rotating finger cylinder 52 fixed on the rotating manipulator fixing plate 51 to synchronously move upwards, and meanwhile, the manipulator transverse conveying mechanism 3 moves the manipulator longitudinal conveying mechanism 4 connected to the manipulator longitudinal conveying mechanism and the rotating manipulator mechanism 5 connected to the manipulator longitudinal conveying mechanism 4 towards the direction of the carrier 7 on which the hardware switch 8 is placed. The horizontal transport mechanism 3 of manipulator drives and connects the vertical transport mechanism 4 of manipulator above that and connects when the rotatory manipulator mechanism 5 on the vertical transport mechanism 4 of manipulator moves on the carrier 7 position that corresponds, the vertical transport mechanism 4 of manipulator drives and connects the rotatory manipulator fixed plate 51 on it and is fixed in the synchronous downstream of rotatory finger cylinder 52 on the rotatory manipulator fixed plate 51, makes rotatory finger cylinder 52 descend to on the carrier 7, the centre gripping finger 521 of rotatory finger cylinder 52 is opened, places gasket 6 on five metals switch 8, accomplishes the installation to gasket 6 of five metals switch 8, in whole assembly process, labour saving and time saving, each device action accuracy is high, and the cooperation is smooth and easy inseparable, and degree of automation is high to improve product quality and packaging efficiency, more can satisfy increasing production demand.

6 both ends of gasket are formed with the terminal of difference in length respectively, through setting rotatory finger cylinder 52, when hardware switch 8 need be with the terminal reverse installation of different length (if normal installation is that long terminal installs in hardware switch 8 left side, short terminal installs in hardware switch 8 right side, reverse installation then is to install short terminal in hardware switch 8 left side, long terminal installs in hardware switch 8 right side), rotatory finger cylinder 52 can be rotatory by oneself at the in-process of 4 conveying by the vertical transport mechanism of manipulator, makes the terminal of the different length that corresponds install on hardware switch 8.

In order to allow the retaining fingers 521 to better retain the gasket 6, as shown in fig. 3, a retaining fixing plate 5213 is further disposed on the outer side of the retaining fingers 521 and extends through the limiting protrusion 5211 and into the retaining groove 5212. When the clamping fingers 521 clamp the gasket 6, the lower ends of the clamping fixing plates 5213 penetrate through the limiting bumps 5211 and then extend into the clamping grooves 5212 to be abutted against one end of the gasket 6, the two clamping fingers 521 are respectively provided with one clamping fixing plate 5213, and the two groups of clamping fixing plates 5213 are mutually matched for clamping, so that the gasket 6 is more stable in the clamping fingers 521, and the gasket 6 is prevented from falling off in the moving process, and the installation cannot be completed.

As for the specific structure of the gasket conveying mechanism 2, as shown in fig. 2, the gasket conveying mechanism 2 includes a gasket conveying assembly 21 erected on a platform, and a gasket pushing assembly 22 disposed in the middle of the support 1. The pad conveying assembly 21 is used for conveying the pad 6 from other devices to the pad pushing assembly 22, and the pad pushing assembly 22 conveys the pad 6 from the pad conveying assembly 21 to a position corresponding to the rotating finger cylinder 52.

As to the specific structure of the pad conveying assembly 21, as shown in fig. 1 to 2 and 4 to fig. 4, the pad conveying assembly 21 includes a pad conveying bracket 211 disposed on the platform, a pad conveying rail 212 disposed on the pad conveying bracket 211; the middle part of the gasket conveying track 212 is provided with a conveying groove 2121 for conveying the gasket 6, and the whole conveying groove 2121 is in a concave shape. The shim conveying bracket 211 is used to support the shim conveying rail 212. The shims 6 are fed from another processing device into the feed slots 2121 of the shim feed track 212. The conveying groove 2121 is concave as a whole, the two higher sides of the conveying groove are used for supporting the two ends of the gasket 6, and the middle of the conveying groove is concave for allowing the terminals at the two ends of the gasket 6 to pass through.

As to the specific structure of the gasket pushing assembly 22, as shown in fig. 1 to fig. 2 and fig. 4, the gasket pushing assembly 22 includes a gasket pushing cylinder 221 disposed in the middle of the bracket 1, a pushing member 222 connected to the output shaft of the gasket pushing cylinder 221, and a gasket pushing seat 223 disposed in the middle of the bracket 1 and facing the gasket pushing cylinder 221; a pushing groove 2231 for the pushing member 222 to pass through is formed in the middle of the gasket pushing seat 223, a gasket transferring opening 2232 connected to the conveying groove 2121 is formed in one side of the gasket pushing seat 223 facing the gasket conveying rail 212, a clamping finger moving groove 2233 for the clamping finger 521 to move is formed in the front end of the gasket pushing seat 223, and the pushing groove 2231 is respectively communicated with the gasket transferring opening 2232 and the clamping finger moving groove 2233.

The gasket 6 enters the gasket conveying opening 2232 of the gasket pushing seat 223 from the conveying groove 2121, and then enters the pushing groove 2231 from the gasket conveying opening 2232, the gasket pushing cylinder 221 is started to drive the pushing part 222 connected to the output shaft of the gasket pushing cylinder to move towards the carrier 7 from the pushing groove 2231, the gasket 6 in the pushing groove 2231 is pushed to the position where the clamping finger moving groove 2233 communicates with the pushing groove 2231 by the pushing part 222, and the limiting projection 5211 of the clamping finger 521 slides from the clamping finger moving groove 2233, so that the gasket 6 at the position where the clamping finger moving groove 2233 communicates with the pushing groove 2231 is clamped, and the conveying operation of the gasket 6 in the gasket conveying mechanism 2 is completed.

As for the specific structure of the manipulator transverse conveying mechanism 3, as shown in fig. 1 and fig. 2, the manipulator transverse conveying mechanism 3 includes a transverse sliding table 31 disposed at the top end of the bracket 1, a transverse sliding block 32 sliding on the transverse sliding table 31, a transverse driving cylinder 33 disposed at one side of the transverse sliding table 31, a transverse conveying fixing plate 34 having one side connected to an output shaft of the transverse driving cylinder 33 and a back fixed to the transverse sliding block 32, and the manipulator longitudinal conveying mechanism 4 is fixed to the transverse conveying fixing plate 34.

When the mechanism is required to transfer, the transverse driving cylinder 33 is started, the transverse transmission fixing plate 34 connected to the output shaft of the transverse driving cylinder is driven to move transversely towards the direction of the carrier 7, the manipulator longitudinal transmission mechanism 4 connected to the transverse transmission fixing plate 34 and the rotary manipulator mechanism 5 arranged on the manipulator longitudinal transmission mechanism 4 are enabled to move synchronously towards the direction of the carrier 7, the rotary manipulator mechanism 5 is enabled to move the clamped gasket 6 to the carrier 7 from the position of the gasket transmission mechanism 2, the gasket 6 is installed on the hardware switch 8 on the carrier 7 under the matching of the rotary manipulator mechanism 5 and the manipulator longitudinal transmission mechanism 4, and the installation operation of the gasket 6 is completed. After the operation is finished, the transverse driving cylinder retracts, and the transverse transmission fixing plate 34 connected to the output shaft of the transverse driving cylinder and the components connected to the transverse transmission fixing plate 34 are driven to reset. Through setting up horizontal slip table 31 with slide on horizontal slip table 31 and the back is fixed in horizontal slider 32 on the horizontal conveying fixed plate 34, work as when transversely driving actuating cylinder 33 and driving horizontal conveying fixed plate 34 and remove, be fixed in horizontal slider 32 on the horizontal conveying fixed plate 34 is driven in step and is slided on the horizontal slip table 31, because the direction restriction effect of horizontal slip table 31 makes horizontal conveying fixed plate 34 that is fixed in on horizontal slider 32 synchronous by the restriction removal stroke, can only carry out horizontal radial movement, has prevented that horizontal conveying fixed plate 34 from taking place the condition of shifting when being driven by horizontal driving actuating cylinder 33, lets horizontal conveying fixed plate 34 drive the vertical transport mechanism 4 lateral shifting's of manipulator efficiency higher.

As for the specific structure of the manipulator longitudinal transmission mechanism 4, as shown in fig. 1 and fig. 2, the manipulator longitudinal transmission mechanism 4 includes a longitudinal driving cylinder 41 disposed on the transverse transmission fixing plate 34, a longitudinal slide rail 42 disposed on the transverse transmission fixing plate 34, a longitudinal slide block 43 sliding on the longitudinal slide rail 42, and a longitudinal transmission fixing plate 44 having an upper end connected to an output shaft of the longitudinal driving cylinder 41 and a back surface fixed to the longitudinal slide block 43, and the rotary manipulator fixing plate is fixed to the longitudinal transmission fixing plate 44.

When the rotary manipulator mechanism 5 needs to move downwards, the longitudinal driving cylinder 41 is started, and a longitudinal transmission fixing plate 44 connected to an output shaft of the longitudinal driving cylinder is connected and arranged on the longitudinal transmission fixing plate 44 to move downwards, so that the rotary manipulator mechanism 5 can clamp the gasket 6 or install the gasket 6 on the hardware switch 8. By arranging a longitudinal slide rail 42 on the transverse transmission fixing plate 34 and a longitudinal slide block 43 sliding on the longitudinal slide rail 42 and having a back fixed on the longitudinal transmission fixing plate 44, when the longitudinal driving cylinder 41 drives the longitudinal transmission fixing plate 44 to move, the longitudinal slide block 43 fixed on the longitudinal transmission fixing plate 44 is simultaneously driven to slide on the longitudinal slide rail 42, and due to the guiding limitation of the longitudinal slide rail 42, the longitudinal transmission fixing plate 44 fixed on the longitudinal slide block 43 is synchronously limited in moving stroke and can only move in a vertical radial direction, thereby preventing the longitudinal transmission fixing plate 44 from being displaced while being driven by the longitudinal driving cylinder 41, and enabling the efficiency of the longitudinal transmission fixing plate 44 driving the rotary manipulator mechanism 5 to move to be higher.

As for the specific structure of the support 1, as shown in fig. 1 and 2, the support 1 includes a base 11 erected on a platform, a longitudinal support plate 12 vertically fixed on the base 11, and a transverse support plate 13 fixed in the middle of the longitudinal support plate 12; the manipulator longitudinal conveying mechanism 4 is arranged at the upper end of the longitudinal support plate 12, and the gasket pushing assembly 22 is arranged on the transverse support plate 13 to ensure the normal operation of the device.

It should be noted that, the utility model discloses a rotatable manipulator for five metals switch metal gasket improves specific structure, and to specific control mode, is not the innovation point of the utility model. For the cylinder, the rail and other parts related to the present invention, they can be general standard parts or parts known to those skilled in the art, and their structures, principles and control methods are known to those skilled in the art through technical manuals or through routine experimental methods.

The above description is only a preferred embodiment of the present invention, and is not intended to limit the technical scope of the present invention, so that other structures obtained by adopting the same or similar technical features as the above embodiments of the present invention are all within the protection scope of the present invention.

Claims (8)

1. The utility model provides a rotatable manipulator for five metals switch metal gasket which characterized in that: the gasket conveying device comprises a support, a gasket conveying mechanism arranged in the middle of the support, a manipulator transverse conveying mechanism arranged at the top end of the support, a manipulator longitudinal conveying mechanism arranged on the manipulator transverse conveying mechanism and aligned with the gasket conveying mechanism, and a rotary manipulator mechanism arranged at the lower end of the manipulator longitudinal conveying mechanism and aligned with the gasket conveying mechanism; the rotary manipulator mechanism comprises a rotary manipulator fixing plate and a rotary finger cylinder, wherein the rotary manipulator fixing plate is arranged at the lower end of the longitudinal manipulator conveying mechanism, the rotary finger cylinder is fixed below the rotary manipulator fixing plate, the lower portion of the rotary finger cylinder is provided with two groups of clamping fingers, a limiting lug is formed on the outer side of the lower end of each clamping finger, and a clamping groove for placing a gasket is formed in the inner side of the lower end of each clamping finger.

2. The rotatable manipulator for hardware switch metal gaskets of claim 1, wherein: the outer side of the clamping finger is also provided with a clamping fixing plate which penetrates through the limiting lug and extends into the clamping groove.

3. The rotatable manipulator for hardware switch metal gaskets of claim 1, wherein: the gasket conveying mechanism comprises a gasket conveying assembly erected on the platform and a gasket pushing assembly arranged in the middle of the support.

4. The rotatable manipulator for hardware switch metal gaskets of claim 3, wherein: the gasket conveying assembly comprises a gasket conveying support arranged on the platform and a gasket conveying track arranged on the gasket conveying support; the middle part of the gasket conveying track is provided with a conveying groove for conveying the gasket, and the conveying groove is integrally shaped like a Chinese character 'ao'.

5. The rotatable manipulator for hardware switch metal gaskets of claim 4, wherein: the gasket pushing assembly comprises a gasket pushing cylinder arranged in the middle of the support, a pushing piece connected to an output shaft of the gasket pushing cylinder, and a gasket pushing seat arranged in the middle of the support and opposite to the gasket pushing cylinder; the middle part of the gasket pushing seat is provided with a pushing groove for the pushing part to penetrate through, one side of the gasket pushing seat, facing the gasket conveying track, is provided with a gasket conveying opening connected with the conveying groove, the front end of the gasket pushing seat is provided with a clamping finger moving groove for the clamping finger to move, and the pushing groove is respectively communicated with the gasket conveying opening and the clamping finger moving groove.

6. The rotatable manipulator for hardware switch metal gaskets of claim 1, characterized in that: the horizontal transport mechanism of manipulator including set up in a horizontal slip table on support top, slide in a horizontal slider on the horizontal slip table, set up in a horizontal drive actuating cylinder, one side of horizontal slip table one side connect in on the output shaft of horizontal drive actuating cylinder and the back be fixed in a horizontal conveying fixed plate on the horizontal slider, the vertical transport mechanism of manipulator is fixed in on the horizontal conveying fixed plate.

7. The rotatable manipulator for hardware switch metal gaskets of claim 6, wherein: the manipulator longitudinal conveying mechanism comprises a longitudinal driving cylinder arranged on the transverse conveying fixing plate, a longitudinal sliding rail arranged on the transverse conveying fixing plate, a longitudinal sliding block sliding on the longitudinal sliding rail, and a longitudinal conveying fixing plate, wherein the upper end of the longitudinal conveying fixing plate is connected to an output shaft of the longitudinal driving cylinder, the back surface of the longitudinal conveying fixing plate is fixed on the longitudinal sliding block, and the rotary manipulator fixing plate is fixed on the longitudinal conveying fixing plate.

8. The rotatable manipulator for hardware switch metal gaskets of claim 3, characterized in that: the bracket comprises a base erected on the platform, a longitudinal support plate vertically fixed on the base and a transverse support plate fixed in the middle of the longitudinal support plate; the manipulator longitudinal conveying mechanism is arranged at the upper end of the longitudinal supporting plate, and the gasket pushing assembly is arranged on the transverse supporting plate.

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