Filter glue-filling transfer robot

Abstract

The application discloses a transfer manipulator for filter glue filling, and relates to the field of filter processing and transfer, which comprises a transfer mechanism and a clamping and lifting mechanism. The transfer mechanism is connected with an external lifting assembly, two groups of motors are arranged in the mechanism, one group of motors drives large-range clamping position adjustment, and the other group of motors adjusts the front and back clamping positions, so that the transfer range is large and the adaptability is high. The front end of the transfer mechanism is connected with the clamping and lifting mechanism which can protect and clamp the filter. The clamping and lifting mechanism is internally provided with a rubber ring and an air bag to wrap the filter. However, the filter can still move downward under its own gravity, the air bag and the rubber ring only provide buffering protection effect, and the rigid opposite clamping assembly is avoided to cause the filter to be damaged under pressure. In addition, the clamping and lifting mechanism is internally provided with a lifting assembly to stably lift the bottom of the filter after the filter enters the sleeve.

Description

TECHNICAL FIELD

[0001] The present application relates to the field of filter processing transfer, in particular to a transfer manipulator for filter glue filling. BACKGROUND

[0002] The transfer manipulator for filter glue filling refers to an automatic device for transferring the filter filled with glue from the glue filling station to the next process or detection station. Such a manipulator can usually accurately grasp and place the filter, ensuring high efficiency and consistency in the production process, while reducing human error and labor intensity.

[0003] A capsule filter assembly device according to Chinese patent application No. CN202121911127.0 includes a base, a conveying support and a conveying belt. A first mechanical arm and a second mechanical arm are fixed on the base on both sides of the conveying belt. A hot melt base is provided with a hot melt cavity. A pressing head moves in the vertical direction above the hot melt base. A lifting plate is provided on the bottom of the hot melt cavity and is in sliding fit with the cross section of the hot melt cavity. A plurality of through holes are formed in the lifting plate. A plug is fixed on the bottom of the hot melt cavity corresponding to each through hole. The production of the capsule filter is intelligentized. The mechanical arm sends the assembled components into the hot melt base, and then takes out the hot melt capsule filter by the mechanical arm. The safety of production is ensured without direct contact with the components by manual operation. The assembly is realized during conveying, reducing the assembly and conveying time.

[0004] The above-mentioned patent and prior art have the following problems in actual use: In the process of transferring the filter, rigid clamping parts are mostly used, and the force is not easy to control during the transfer process, which can easily damage the filter. The filter that deviates before being clamped is easily clamped non-perpendicularly, affecting the effect of subsequent processing after transfer. SUMMARY

[0005] Therefore, in order to solve the above problems, the present application provides a transfer manipulator for filter glue filling.

[0006] In order to achieve the above purpose, the present application adopts the following technical scheme: a transfer manipulator for filter glue filling, including a transfer mechanism, a clamping and lifting mechanism is arranged on the left side of the transfer mechanism, the clamping and lifting mechanism clamps and lifts the filter, and the position is adjusted by the transfer mechanism.

[0007] The transfer mechanism comprises a support plate, a first motor arranged at the upper left end of the support plate, a rotating rod connected with the output shaft of the first motor, a connecting rod hingedly connected with the other end of the rotating rod, a sliding plate hingedly connected with the other end of the connecting rod, a guide arranged at the outer side of the sliding plate, a connecting piece fixed at the right side of the guide, a second motor arranged at the lower left end of the support plate and having an output shaft connected with the connecting piece, and a clamping and lifting mechanism connected with the left side of the sliding plate.

[0008] Preferably, the front end of the rotating rod is fork-shaped, and the inner side of the fork is hingedly connected with the connecting rod.

[0009] Preferably, the inner left end of the guide is provided with a sliding groove, and the sliding plate is movably embedded in the sliding groove.

[0010] Preferably, the clamping and lifting mechanism comprises a fixed ring connected with the right side of the sliding plate, a sleeve arranged at the bottom of the fixed ring, a lifting assembly mounted at the outer side of the sleeve, a rubber ring arranged at the inner side of the sleeve, and an air bag connected with the inner side of the rubber ring.

[0011] Preferably, the sleeve is in the shape of an inverted circular table.

[0012] Preferably, the lifting assembly comprises two groups of guide frames mounted at the outer side of the sleeve, a gas cylinder arranged at the upper end of the guide frame, a sliding piece connected with the push rod at the bottom of the gas cylinder and penetrating through the guide frame, a pull rod hingedly connected with the other end of the guide frame and connected with the sliding piece at the lower end, a combining piece hingedly connected with the other end of the pull rod, and a guide rod hingedly connected with the other end of the combining piece, and the other end of the guide rod is hingedly connected with the lower end of the guide frame.

[0013] Preferably, the upper and lower positions of the outer side of the sleeve are convex, and the convex positions are fixed with the upper and lower positions of the inner side of the guide frame.

[0014] Preferably, the guide frame is provided with a guide groove at the middle part, and the guide groove is used for mounting the gas cylinder and movably embedding the sliding piece.

[0015] Preferably, the sliding piece is in the shape of T, the upper end of the sliding piece is provided with a strip-shaped groove, the bottom of the pull rod near the hinged position is convex, and the back of the convex position is provided with a sliding block which is movably embedded in the strip-shaped groove of the sliding piece.

[0016] Preferably, the combining piece is in the shape of a semi-cylinder.

[0017] The present application has the following advantages:

[0018] The transfer mechanism is connected with the external lifting assembly, two groups of motors are arranged in the mechanism, one group drives to adjust the clamping position in a large range, and the other group adjusts the front and rear clamping positions, the adaptability is high, and the transfer range is large; the front end of the transfer mechanism is connected with the clamping and lifting mechanism which can clamps and protects the filter, the rubber ring and the air bag in the clamping and lifting mechanism wrap the filter, but the filter can still move downward by gravity, the air bag and the rubber ring only provide buffering protection effect, and the use of rigid opposite clamping components is avoided to cause the filter to be damaged under pressure, and the lifting assembly is installed in the clamping and lifting mechanism, and can stably lift the bottom of the filter after the filter enters the sleeve. BRIEF DESCRIPTION OF DRAWINGS

[0019] Figure 1 is a structural schematic diagram of the present application;

[0020] Figure 2 is a structural schematic diagram of the transfer mechanism of the present application;

[0021] Figure 3 is a structural schematic diagram of the clamping and lifting mechanism of the present application;

[0022] Figure 4 is a structural schematic diagram of the sleeve of the present application;

[0023] Figure 5 is a structural schematic diagram of the merging piece of the present application;

[0024] Figure 6 is a structural schematic diagram of the sliding piece of the present application.

[0025] Among them: transfer mechanism-1, clamping and lifting mechanism-2, support plate-11, first motor-12, rotating rod-13, connecting rod-14, sliding plate-15, guide-16, adapter-17, second motor-18, fixed ring-21, sleeve-22, lifting assembly-23, rubber ring-24, air bag-25, guide frame-231, air cylinder-232, sliding piece-233, pull rod-234, merging piece-235, guide rod-236. DETAILED DESCRIPTION

[0026] In order to further explain the technical scheme of the present application, the following specific embodiments are described in detail.

[0027] Please refer to Figure 1 The present application provides a filter glue filling transfer manipulator, which comprises a transfer mechanism 1 for adjusting the transfer position, a clamping and lifting mechanism 2 is installed on the left side of the transfer mechanism 1, the clamping and lifting mechanism 2 can clamp and lift the filter at the bottom, which is convenient for stable transfer and prevents displacement.

[0028] Please refer toFigure 2 The transfer mechanism 1 comprises a support plate 11 for supporting and being mounted on an external support frame, a first motor 12 is arranged on the left upper end of the support plate 11, the bottom output shaft of the first motor 12 is connected with a rotating rod 13, the front end of the rotating rod 13 is fork-shaped, and a connecting rod 14 is hingedly connected to the inner side of the fork, the left end of the connecting rod 14 is hingedly connected with a sliding plate 15, the left side of the sliding plate 15 is connected with the clamping and lifting mechanism 2, the outer side of the sliding plate 15 is connected with a guide 16, a sliding groove is formed in the inner left end of the guide 16, the sliding plate 15 is movably embedded in the sliding groove, the right side of the guide 16 is connected with the output shaft of a second motor 18 through a connecting piece 17, and the right side of the output shaft of the second motor 18 is fixed with the left lower end of the support plate 11.

[0029] Please refer to Figures 3-6 The clamping and lifting mechanism 2 comprises a fixing ring 21 for connecting the left side of the sliding plate 15, a sleeve 22 is arranged at the bottom of the fixing ring 21, the sleeve 22 is in the shape of an inverted circular table, a lifting assembly 23 is fixed to the lower end of the outer side of the sleeve 22, the lifting assembly 23 can lift the filter clamped in the sleeve 22, a rubber ring 24 is bonded to the inner side of the sleeve 22, and an air bag 25 is attached to the inner side of the rubber ring 24, the air bag 25 can be deformed to facilitate clamping the side edges of the filter and providing buffer protection during conveying of the filter.

[0030] The lifting assembly 23 comprises two groups of oppositely arranged guide frames 231, the two groups of guide frames 231 are respectively mounted on the outer sides of the two ends of the sleeve 22, the upper and lower positions of the outer side of the sleeve 22 are protruding for connecting the guide frames 231, a guide groove is formed in the middle of the inner side of the guide frame 231, a pneumatic cylinder 232 is hingedly connected to the upper end in the guide groove, the bottom push rod of the pneumatic cylinder 232 is hingedly connected with a sliding piece 233, the sliding piece 233 is in the shape of T, a strip-shaped groove is formed in the upper end of the inner side of the sliding piece 233, the upper ends of the two sides of the guide frame 231 are hingedly connected with a pull rod 234, the bottom of the pull rod 234 near the hinged position is protruding, a sliding block is arranged on the back of the protruding position, the sliding block is movably embedded in the strip-shaped groove in the inner side of the sliding piece 233, the outer side of the pull rod 234 is hingedly connected with the upper end of the inner side of a combining piece 235, the combining piece 235 is in the shape of a semi-cylinder, a lifting pad can be additionally mounted on the inner lower end of the combining piece 235 to stably support the filter, a guide rod 236 is hingedly connected to the inner lower end of the combining piece 235, and the other end of the guide rod 236 is hingedly connected to the outer lower end of the guide frame 231.

[0031] The specific implementation process is as follows:

[0032] When the filter needs to be transferred, firstly, the whole transfer manipulator is installed on the filter assembly line, and the support plate 11 needs to be connected with the external lifting slide or lifting cylinder assembly to realize the up-down movement, the second motor 18 is started to work, the second motor 18 drives the adapter 17 to rotate, the adapter 17 drives the guide 16 to rotate during the rotation, so that the large-range adjustment of the clamping position is realized, and the first motor 12 is started to work, the first motor 12 drives the rotating rod 13 to rotate, the rotating rod 13 drives the connecting rod 14 to move, the connecting rod 14 drives the slide plate 15 to slide in the guide 16, so that the front-back adjustment of the clamping position is realized.

[0033] When the sleeve 22 in the clamping and lifting mechanism 2 moves to the position above the filter to be clamped following the transfer mechanism 1, the external lifting assembly is started to move downward, so that the sleeve 22 moves downward, during the downward movement, the filter can enter the inside of the sleeve 22 and be clamped by the air bag 25, the rubber ring 24 provides buffer protection for the filter, only light pressure is applied to the filter, and the filter can still slowly slide downward by its own gravity, then the sleeve 22 is lifted, the cylinders 232 at both ends are started to work, the cylinders 232 push the rods downward, then the sliding member 233 is acted on, the strip-shaped groove in the sliding member 233 drives the pull rod 234 to swing, acts on the merging member 235, the other end of the merging member 235 is guided by the guide rod 236, so that the merging of the merging members 235 at both ends is realized, the bottom of the filter is lifted to avoid falling, finally the transfer of the filter can be started.

[0034] The above only describes the preferred examples of the present application and is not used to limit the present application, although the present application is described in detail with reference to the foregoing examples, those skilled in the art can still modify the technical solutions recorded in the foregoing examples, or equivalently replace some technical features. Any modification, equivalent replacement, improvement, etc. made within the spirit and principles of the present application shall be included in the protection scope of the present application.

Claims

1. A transfer robot for filter potting, characterized by: The transfer mechanism is provided with a clamping and lifting mechanism on the left side, which clamps and lifts the filter and is adjusted in position by the transfer mechanism. The transfer mechanism comprises a support plate, a first motor arranged on the left upper end of the support plate, a rotating rod connected to the output shaft of the first motor, a connecting rod hingedly connected to the other end of the rotating rod, a sliding plate hingedly connected to the other end of the connecting rod, a guide arranged on the outer side of the sliding plate, an adapter fixed on the right side of the guide, and a second motor arranged on the left lower end of the support plate and having an output shaft connected to the adapter. The clamping and lifting mechanism comprises a fixed ring connected to the sliding plate on the right side, a sleeve arranged on the bottom of the fixed ring, a lifting assembly mounted on the outer side of the sleeve, a rubber ring arranged on the inner side of the sleeve, and an air bag connected to the inner side of the rubber ring. The lifting assembly comprises two sets of guide frames mounted on the outer side of the sleeve, a pneumatic cylinder arranged on the inner upper end of the guide frame, a sliding member connected to the bottom push rod of the pneumatic cylinder and penetrating through the guide frame, a pull rod hingedly connected to the upper left and right positions of the guide frame and connected to the sliding member at the lower end, a merging member hingedly connected to the other end of the pull rod, and a guide rod hingedly connected to the other end of the merging member.

2. The transfer robot for filter glue filling according to claim 1, characterized in that: The front end of the rotating rod is fork-shaped, and the inner side of the fork is hingedly connected to the connecting rod.

3. The transfer robot for filter glue filling according to claim 2, characterized in that: The inner left end of the guide is provided with a sliding groove, and the sliding plate is movably embedded in the sliding groove.

4. The transfer robot according to claim 1, wherein: The sleeve is in the shape of an inverted circular table.

5. The transfer robot according to claim 4, wherein: The outer side of the sleeve is convex in shape at the upper and lower positions, and the convex positions are fixed to the inner upper and lower positions of the guide frame.

6. The transfer robot according to claim 1, wherein: The guide frame is provided with a guide groove in the middle, which is used to mount the pneumatic cylinder and movably embed the sliding member.

7. The transfer robot according to claim 1, wherein: The sliding member is T-shaped, and a strip-shaped groove is formed in the upper end of the sliding member.

8. The transfer robot according to claim 1, wherein: The merging member is in the shape of a semi-cylinder. The bottom of the pull rod near the hinged position is convex, and the back of the convex position is provided with a sliding block movably embedded in the strip-shaped groove in the sliding member.

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