CN112428292B

CN112428292B - Manipulator is used in production of LED lamps and lanterns

Info

Publication number: CN112428292B
Application number: CN202011357593.9A
Authority: CN
Inventors: 郭金兰
Original assignee: Chongqing Robotics Institute
Current assignee: Chongqing Robotics Institute
Priority date: 2020-11-27
Filing date: 2020-11-27
Publication date: 2022-01-25
Anticipated expiration: 2040-11-27
Also published as: CN112428292A

Abstract

The invention discloses a manipulator for LED lamp production, which comprises a fixed seat, wherein a connecting box is fixedly installed at the top of the fixed seat, a telescopic rod is fixedly connected to one side of the connecting box, the other end of the telescopic rod, which is far away from the connecting box, is fixedly connected with a fixed block, the fixed block is in threaded connection with a first threaded rod through a threaded hole, a clamping mechanism is fixedly installed at the lower end of the fixed column, which is far away from the connecting block, the clamping mechanism internally comprises a clamping jaw, the inner wall of the clamping jaw is movably connected with a connector, and the other end of the connector, which is far away from an air pipe, is movably connected with a sucker mechanism. The connector that sets up adopts swing joint's mode, will be more convenient when changing the connector like this, only need put into the inside of clamping jaw with the connector, the card post of clamping jaw bottom is pegged graft mutually with the card hole, can accomplish the locking through the gravity of connector and compression spring's elasticity, and is difficult for droing to reach simple to operate, improve work efficiency's effect.

Description

Manipulator is used in production of LED lamps and lanterns

Technical Field

The invention belongs to the technical field of LED lamp production, and particularly relates to a manipulator for LED lamp production.

Background

A light Emitting diode (led), which is a solid semiconductor device capable of converting electrical energy into visible light, can directly convert electricity into light. The heart of the LED is a semiconductor wafer, one end of the wafer is attached to a support, the other end of the wafer is a cathode, the other end of the wafer is connected with the anode of a power supply, the whole wafer is packaged by epoxy resin, and the LED light source has the advantages of low-voltage power supply, low energy consumption, strong applicability, high stability, short response time, no pollution to the environment, multicolor luminescence and the like. The luminous efficiency of light reaches more than 100 lumens/watt, a common incandescent lamp can only reach 40 lumens/watt, and an energy-saving lamp lingers around 70 lumens/watt. Therefore, the LED lamp has the same wattage, the LED lamp effect can be much brighter than an incandescent lamp and an energy-saving lamp, the brightness of the LED lamp with 1 watt is equivalent to that of the energy-saving lamp with about 2 watts, the power consumption of the LED lamp with 5 watts is 5 degrees in 1000 hours, the service life of the LED lamp can reach 5 ten thousand hours, and the LED lamp has no radiation, wherein the LED bulb lamp is a common type of LED lamp which is well known, in the production of the LED bulb lamp, the combined production of a lamp core and a lamp is completed by transferring a luminous body to equipment, and a vacuum transfer suction head is adopted by a general transfer manipulator.

Traditional LED lamp is when transporting through the sucking disc, because sucking disc department is the sucking disc that is directly being linked to each other for harder joint, it is more stiff when will leading to the sucking disc to absorb the bulb like this, directly take and directly put, lead to the damage of bulb more easily, and to the centre gripping of sucking disc department or for fixed, or adopt the screw to fix, and the sucking disc is very easily influenced by dust and wearing and tearing again and needs frequent change, it is very inconvenient to change like this to the sucking disc, has reduced the efficiency of work.

Disclosure of Invention

The invention aims to provide a manipulator for producing an LED lamp, and the manipulator is used for solving the problems that in the prior art, when the manipulator for producing the LED lamp is used, a sucker is relatively stiff when the sucker sucks a bulb and is directly held and placed vertically, the bulb is easily damaged, the sucker is clamped fixedly or fixed by a screw, the sucker is easily influenced by dust and abrasion and needs to be replaced frequently, and the sucker is inconvenient to replace, so that the working efficiency is reduced.

In order to achieve the purpose, the invention provides the following technical scheme: a manipulator for LED lamp production comprises a fixed seat, wherein the fixed seat is cylindrical, the fixed seat is vertically arranged, a connecting box is fixedly installed at the top of the fixed seat, a telescopic rod is fixedly connected to one side of the connecting box, the other end, away from the connecting box, of the telescopic rod is fixedly connected with a fixed block, a vertically arranged threaded hole is formed in the inner wall of the fixed block, the fixed block is in threaded connection with a first threaded rod through the arranged threaded hole, the lower end, away from the fixed block, of the first threaded rod is movably connected with a connecting block, a fixed column is fixedly connected to the bottom of the connecting block, a clamping mechanism is fixedly installed at the lower end, away from the connecting block, of the fixed column, a clamping jaw is arranged inside the clamping mechanism, a connector is movably connected to the inner wall of the clamping jaw, the connector is horizontally arranged, and one end of the connector is movably connected with an air pipe, the tracheal other end swing joint has sucking disc mechanism is kept away from to the connector, the top of clamping jaw is provided with the hinge, the outer wall of hinge and the top fixed connection of fixed column, the bottom fixedly connected with card post of clamping jaw inner wall, the card hole has been seted up to the bottom of connector outer wall, the inner wall in card hole and the outer wall looks adaptation of card post, the card post is the toper of circle under the top of the apex.

Preferably, the bottom of the fixing seat is fixedly connected with an upper mounting plate, the bottom of the upper mounting plate is movably connected with a lower mounting plate, the inner wall of the fixing seat is provided with a limit groove, one side of the fixing seat, which is far away from the telescopic rod, is penetrated through by the limit groove, the inner wall of the limit groove is slidably connected with a limit block, the outer wall of the limit block is matched with the inner wall of the fixing seat, one side outer wall of the limit block penetrates through the limit groove and extends to the outside of the fixing seat, the bottom of the limit block is fixedly connected with a connecting column, the bottom of the connecting column penetrates through the top of the upper mounting plate and the top of the lower mounting plate and is fixedly connected with the top of the upper mounting plate, the outer wall of the connecting column is slidably connected with the inner wall of the upper mounting plate, the connecting column is positioned at the outer side of the fixing seat, the two identical threaded columns are fixedly connected with the top of the lower mounting plate, the threaded columns are vertically upwards arranged, the top of screw thread post run through the mounting panel and with the inner wall sliding connection of last mounting panel, the top threaded connection that the screw thread post is close to the curb plate has fixation nut, two curb plates of one side outer wall fixedly connected with of telescopic link are kept away from to the mounting panel down, two the same curb plates of one side outer wall fixedly connected with of telescopic link are kept away from to the last mounting panel.

Preferably, the inside of sucking disc mechanism includes the bellows, the one end of bellows and the one end fixed connection of connector, the bellows is kept away from the other end fixedly connected with sucking disc of connector, the inner wall swing joint of bellows has supporting spring, sucking disc, bellows, connector and trachea connect gradually and link up mutually.

Preferably, the inner wall swing joint of connecting block has the clutch blocks, the top of clutch blocks and the bottom outer wall fixed connection of first threaded rod, first threaded rod rotates with the inner wall of connecting block through the clutch blocks that set up to be connected, the outer wall swing joint of connecting block has the compression screw that the level set up, compression screw's one end through connection piece and the inner wall threaded connection of connecting block, compression screw is close to the one end of clutch blocks and the outer wall swing joint of clutch blocks.

Preferably, the clamping jaw is close to the inner wall of hinge and has seted up the constant head tank, the outside protruding sand grip that forms in top of connector outer wall, the inner wall of constant head tank and the outer wall joint of sand grip, the top fixedly connected with pressure spring of sand grip outer wall, pressure spring quantity is three, pressure spring keeps away from the upper end of connector and the top swing joint of constant head tank inner wall.

Preferably, the compression spring is a manganese steel spring, and the diameter of the compression spring is 0.5 mm.

Preferably, the top of the inner wall of the clamping jaw is provided with an inner arc surface, and the diameter of the inner arc surface is equal to that of the connector.

Preferably, the outer wall of the side plate is provided with a groove.

Preferably, the edge of the limiting block is passivated, and the limiting block is a manganese steel block.

Preferably, four mounting holes are formed in the top of the lower mounting plate, the mounting holes are uniformly arranged around the outside of the fixing seat, four identical mounting holes are formed in the top of the upper mounting plate, and the lower mounting plate and the upper mounting plate are communicated through the arranged mounting holes.

Compared with the prior art, the invention has the beneficial effects that:

1. the movable connection mode is adopted by the arranged connector, so that the connector can be conveniently replaced, the clamping jaw is firstly opened around the hinge during connection, the connector can be placed in the clamping jaw, the positioning groove at the top of the inner wall of the clamping jaw can form a clamping structure with the convex strip at the top of the connector, the connector is limited so as to be convenient to install, meanwhile, the connector is prevented from rotating, the inner arc surface has the function of reserving enough space for the top of the connector, the connector can move upwards in the clamping jaw, the clamping column at the bottom of the clamping jaw is convenient to be inserted into the clamping hole, so that the clamping jaw can be closed and clamped by pressing the clamping jaw downwards through the gravity of the connector, connecting structures such as screws are not needed, the compression spring provides elasticity to press the connector downwards, and the falling of the connector caused by the vibration during working is prevented, the connector can be locked by the gravity of the connector and the elasticity of the compression spring only by putting the connector into the clamping jaw, and the connector is not easy to fall off, so that the installation is convenient, and the working efficiency is improved.

2. Through the bellows that sets up and supporting spring's cooperation, can make the sucking disc absorb the ball bubble lamp after, because the bellows emergence of can directly oppress of the weight of ball bubble lamp self is crooked, and supporting spring will support the bellows, prevent excessive deformation, make the ball bubble lamp can slight downward sloping when transporting, the lamp stand that also can the bottom when placing on the drive belt contacts the conveyer belt earlier, the injury that causes the ball bubble lamp when having avoided directly putting colliding with and great drop drops, in order to reach the effect that reduces the bulb spoilage.

3. After the arranged fixing nuts are unscrewed, the lower mounting plate and the upper mounting plate can slide along the connecting column, the distance between the lower mounting plate and the upper mounting plate is increased, the lower mounting plate and the upper mounting plate can clamp the edge of a table or a workbench, then the fixing nuts are screwed downwards to fasten the lower mounting plate and the upper mounting plate, the device is arranged above the workbench or the table and is suitable for mounting all conveyer belts on the surface of the workbench, the side plates on the outer sides of the lower mounting plate and the upper mounting plate can also clamp the outer edge of the table, then the fixing nuts are screwed downwards to fasten the lower mounting plate and the upper mounting plate, the device is arranged on the outer side of the workbench or the table and is suitable for the mounting mode of all conveyer belts on the adjacent workbench, and the arranged limiting blocks can contact with the inner wall of the limiting groove to play a limiting role when the lower mounting plate and the upper mounting plate move, make down mounting panel and last mounting panel between can not relative rotation and slip, and the setting of mounting hole can be convenient for pass the screw for device fixed mounting is on desk or workstation, so that all installs when the middle part of desk at the conveyer belt, through the variety of mounting means, in order to reach simple to operate's effect.

Drawings

FIG. 1 is a schematic view of the structure of the present invention in a front view;

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

FIG. 3 is a schematic cross-sectional view of the present invention;

FIG. 4 is a partially enlarged schematic view of the present invention;

FIG. 5 is a schematic view of the structure of the lower mounting plate of the present invention;

FIG. 6 is a schematic cross-sectional view of the fixing base of the present invention;

FIG. 7 is an enlarged view of the structure at A of the present invention;

FIG. 8 is an enlarged view of the jaw configuration of the present invention;

fig. 9 is a cross-sectional structural schematic view of a clamping jaw of the invention.

In the figure: 1. a fixed seat; 2. a connecting box; 3. a telescopic rod; 4. a fixed block; 5. a first threaded rod; 6. a clamping mechanism; 7. a suction cup mechanism; 8. an air tube; 9. a lower mounting plate; 10. an upper mounting plate; 11. connecting columns; 12. a threaded post; 13. a limiting groove; 14. a limiting block; 15. a side plate; 16. a groove; 17. mounting holes; 18. fixing a nut; 19. connecting blocks; 20. a friction block; 21. a hinge; 22. a clamping jaw; 23. positioning a groove; 24. a compression spring; 25. a connector; 26. clamping the column; 27. an intrados surface; 28. a clamping hole; 29. a bellows; 30. a support spring; 31. a suction cup; 32. a compression screw; 33. and (5) fixing the column.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

The first embodiment is as follows:

referring to fig. 1-9, the present invention provides a technical solution: a manipulator for LED lamp production comprises a fixed seat 1, wherein the fixed seat 1 is cylindrical, the fixed seat 1 is vertically arranged, a connecting box 2 is fixedly arranged at the top of the fixed seat 1, a telescopic rod 3 is fixedly connected to one side of the connecting box 2, the telescopic rod 3 can reciprocate to facilitate the operation of a bulb lamp, a fixed block 4 is fixedly connected to the other end of the telescopic rod 3, which is far away from the connecting box 2, a vertically arranged threaded hole is formed in the inner wall of the fixed block 4, the fixed block 4 is in threaded connection with a first threaded rod 5 through the arranged threaded hole, the first threaded rod 5 is rotated to facilitate the adjustment of the height of a sucker mechanism 7, the lower end of the first threaded rod 5, which is far away from the fixed block 4, is movably connected with a connecting block 19, a fixed column 33 is fixedly connected to the bottom of the connecting block 19, and a clamping mechanism 6 is fixedly installed at the lower end of the fixed column 33, which is far away from the connecting block 19, the inner wall of the connecting block 19 is movably connected with a friction block 20, the top of the friction block 20 is fixedly connected with the outer wall of the bottom of the first threaded rod 5, the first threaded rod 5 is rotatably connected with the inner wall of the connecting block 19 through the arranged friction block 20, the outer wall of the connecting block 19 is movably connected with a horizontally arranged compression screw 32, one end of the compression screw 32 penetrates through the connecting block 19 and is in threaded connection with the inner wall of the connecting block 19, one end of the compression screw 32 close to the friction block 20 is movably connected with the outer wall of the friction block 20, the clamping mechanism 6 comprises a clamping jaw 22 inside, the inner wall of the clamping jaw 22 is movably connected with a connector 25, the connector 25 is movably connected through the arranged connector 25, so that the connector 25 can be conveniently replaced, the connector 25 is horizontally arranged, one end of the connector 25 is movably connected with an air pipe 8, and the other end of the connector 25 far away from the air pipe 8 is movably connected with a sucker mechanism 7, the top of the clamping jaw 22 is provided with a hinge 21, the outer wall of the hinge 21 is fixedly connected with the top of a fixed column 33, the bottom of the inner wall of the clamping jaw 22 is fixedly connected with a clamping column 26, the bottom of the outer wall of the connector 25 is provided with a clamping hole 28, the inner wall of the clamping hole 28 is matched with the outer wall of the clamping column 26, the clamping column 26 is in a conical shape with a pointed upper part and a round lower part, the inner wall of the clamping jaw 22 close to the hinge 21 is provided with a positioning groove 23, the top of the inner wall of the clamping jaw 22 is provided with an inner arc surface 27, the diameter of the inner arc surface 27 is equal to that of the connector 25, the inner arc surface 27 is used for reserving enough space for the top of the connector 25, so that the connector 25 can move upwards in the clamping jaw 22, the clamping column 26 at the bottom of the clamping jaw 22 is conveniently spliced with the clamping hole 28, so that the clamping jaw 22 can be closed to clamp the connector 25 by pressing down the clamping jaw 22 through the gravity of the connector 25, connection structure such as screws is not needed, the top of the outer wall of the connector 25 protrudes outwards to form a protruding strip, the inner wall of the positioning groove 23 is clamped with the outer wall of the convex strip, the clamping jaw 22 is opened around the hinge 21 during connection, so that the connector 25 can be placed in the clamping jaw 22, the positioning groove 23 at the top of the inner wall of the clamping jaw 22 can form a clamping structure with the convex strip at the top of the connector 25, the connector 25 is limited, the connector 25 is convenient to install, meanwhile, the connector 25 is prevented from rotating, the top of the outer wall of the convex strip is fixedly connected with three compression springs 24, the number of the compression springs 24 is three, the upper end of the compression spring 24, far away from the connector 25, is movably connected with the top of the inner wall of the positioning groove 23, the compression spring 24 provides elastic force to press down the connector 25, the connector 25 is prevented from falling caused by vibration during work, only the connector 25 needs to be placed in the clamping jaw 22, locking can be completed through the gravity of the connector 25 and the elastic force of the compression spring 24, and the connector is not easy to fall off, the bottom of the fixing seat 1 is fixedly connected with the upper mounting plate 10, the inner wall of a fixed seat 1 of an upper mounting plate 10 is movably connected with a lower mounting plate 9, a limiting groove 13 is formed in the inner wall of the fixed seat 1, one side, away from a telescopic rod 3, of the fixed seat 1 is communicated with the limiting groove 13, a limiting block 14 is connected to the inner wall of the limiting groove 13 in a sliding mode, the outer wall of the limiting block 14 is matched with the inner wall of the fixed seat 1, the outer wall of one side of the limiting block 14 penetrates through the limiting groove 13 and extends to the outside of the fixed seat 1, a connecting column 11 is fixedly connected to the bottom of the limiting block 14, the bottom of the connecting column 11 penetrates through the upper mounting plate 10 and is fixedly connected with the top of the lower mounting plate 9, the outer wall of the connecting column 11 is connected with the inner wall of the upper mounting plate 10 in a sliding mode, the connecting column 11 is located on the outer side of the fixed seat 1, two identical threaded columns 12 are fixedly connected to the two sides, close to the connecting column 11, the threaded columns 12 are vertically upwards arranged, the tops of the threaded columns 12 penetrate through the upper mounting plate 10 and are connected with the inner wall of the upper mounting plate 10 in a sliding mode, the top of the threaded column 12 close to the side plate 15 is in threaded connection with a fixing nut 18, after the fixing nut 18 is unscrewed, the lower mounting plate 9 and the upper mounting plate 10 can slide along the connecting column 11, the distance between the lower mounting plate 9 and the upper mounting plate 10 is increased, the lower mounting plate 9 and the upper mounting plate 10 can clamp the edge of a table or a workbench, then the fixing nut 18 is screwed downwards to fasten the lower mounting plate 9 and the upper mounting plate 10, the device is arranged above the workbench or the table and is suitable for all conveyor belts to be installed on the surface of the workbench, the outer wall of one side of the lower mounting plate 9 far away from the telescopic rod 3 is fixedly connected with two side plates 15, the outer wall of one side of the upper mounting plate 10 far away from the telescopic rod 3 is fixedly connected with two same side plates 15, the outer side plates 15 of the outer sides of the lower mounting plate 9 and the upper mounting plate 10 can also clamp the outer edge of the table, and then the fixing nut 18 is screwed downwards, the lower mounting plate 9 and the upper mounting plate 10 are fastened, the device is arranged on the outer side of a workbench or a table and is suitable for mounting all conveying belts on adjacent workbenches, four mounting holes 17 are formed in the top of the lower mounting plate 9, the mounting holes 17 are uniformly arranged around the outer portion of the fixing seat 1, four identical mounting holes 17 are formed in the top of the upper mounting plate 10, the lower mounting plate 9 and the upper mounting plate 10 are communicated through the arranged mounting holes 17, the limiting block 14 can be in contact with the inner wall of the limiting groove 13 to play a limiting role when the lower mounting plate 9 and the upper mounting plate 10 move, the lower mounting plate 9 and the upper mounting plate 10 cannot rotate and slide relatively, screws can conveniently penetrate through the mounting holes 17, the device is fixedly mounted on the table or the workbench and is convenient to mount when the conveying belts are all arranged in the middle of the table, the inside of the suction cup mechanism 7 comprises a corrugated pipe 29, one end of the corrugated pipe 29 is fixedly connected with one end of the connector 25, the other end of the corrugated pipe 29 far away from the connector 25 is fixedly connected with a suction cup 31, the inner wall of the corrugated pipe 29 is movably connected with a supporting spring 30, the suction cup 31, the corrugated pipe 29, the connector 25 and the air pipe 8 are sequentially connected and communicated, through the matching of the arranged corrugated pipe 29 and the supporting spring 30, after the bulb lamp is sucked by the suction cup 31, because the self weight of the bulb lamp directly presses the corrugated pipe 29 to be bent, and the supporting spring 30 supports the corrugated pipe 29 to prevent excessive deformation, the bulb lamp can slightly incline downwards during transferring, the lamp holder at the bottom can contact the conveying belt when placed on the conveying belt, and damage to the bulb lamp caused by collision and large drop falling during direct placement is avoided, so that the effect of reducing the damage rate of the bulb is achieved.

Example two:

as shown in fig. 1 to 9, on the basis of the first embodiment, the present invention provides a technical solution: the pressing spring 24 is a manganese steel spring, and the diameter of the pressing spring 24 is 0.5 mm.

In this embodiment, manganese steel spring possesses wear-resisting, and long service life, advantage that intensity is high can provide stable elasticity in the more junction of vibration, and long service life, and the diameter is the produced elasticity of manganese steel spring of 0.5mm, just can realize the support to connector 25, can normally work when loading and unloading conveniently simultaneously.

Example three:

as shown in fig. 1 to 9, on the basis of the first embodiment and the second embodiment, the present invention provides a technical solution: the outer wall of the side plate 15 is provided with a groove 16.

In this embodiment, the grooves 16 can reduce the contact area between the side plate 15 and the table top or the workbench, so that the pressure between the side plate 15 and the table top is larger, and the clamping is more stable.

Example four:

as shown in fig. 1 to 9, on the basis of the first embodiment, the second embodiment and the third embodiment, the present invention provides a technical solution: the edge of the limiting block 14 is passivated, and the limiting block 14 is a manganese steel block.

In this embodiment, the manganese steel piece has excellent wear resistance, makes it also can not produce great wearing and tearing when the inside reciprocating motion of spacing groove 13 often does, and the life-span of work is long, and the passivation at edge can reduce the frictional force of manganese steel piece in spacing groove 13 inside, blocks when preventing to remove and pause, and the manganese steel piece has higher hardness, can prevent to fracture and warp when as the stopper, long service life, job stabilization.

The working principle and the using process of the invention are as follows: the device is moved to a position to be installed, the first threaded rod 5 is rotated so as to adjust the height of the sucker mechanism 7, the movable connection between the connecting block 19 and the fixed column 33 can facilitate the setting of the direction of the sucker mechanism 7, the compression screw 32 is rotated after adjustment to enable the compression screw 32 to extend and extrude the fixed column 33, the angle is fixed, the telescopic rod 3 is controlled to achieve the reciprocating motion of the sucker mechanism 7, one end of the air pipe 8 is connected with the air valve, the bulb lamp is transferred to a proper conveying belt through the air suction and air discharge of the sucker 31, the part at the fixed seat 1 is used for installing the device, after the set fixing nut 18 is unscrewed, the lower mounting plate 9 and the upper mounting plate 10 can slide along the connecting column 11, the distance between the lower mounting plate 9 and the upper mounting plate 10 is increased, and the lower mounting plate 9 and the upper mounting plate 10 can clamp the edge of a desk or a workbench, the fixing screw cap 18 is screwed downwards to fasten the lower mounting plate 9 and the upper mounting plate 10, the device is arranged above a workbench or a desk and is suitable for mounting all conveyer belts on the surface of the workbench, the side plates 15 on the outer sides of the lower mounting plate 9 and the upper mounting plate 10 can also clamp the outer edge of the desk, the fixing screw cap 18 is screwed downwards to fasten the lower mounting plate 9 and the upper mounting plate 10, the device is arranged on the outer side of the workbench or the desk and is suitable for the mounting mode of all conveyer belts on the adjacent workbench, the arranged limiting block 14 can be contacted with the inner wall of the limiting groove 13 to play a limiting role when the lower mounting plate 9 and the upper mounting plate 10 move, the lower mounting plate 9 and the upper mounting plate 10 cannot rotate and slide relatively, the mounting hole 17 can facilitate the screw to pass through, and the device is fixedly mounted on the desk or the workbench, so as to be convenient for installation when the conveyer belts are all arranged in the middle of the table, and the effect of convenient installation is achieved through the diversity of installation modes, the connector 25 is movably connected, so that the connector 25 is convenient to replace, when the connector is connected, the clamping jaw 22 is firstly opened around the hinge 21, so that the connector 25 can be placed in the clamping jaw 22, the positioning groove 23 at the top of the inner wall of the clamping jaw 22 can form a clamping structure with the convex strip at the top of the connector 25, the connector 25 is limited, so as to facilitate the installation of the connector 25, and simultaneously, the connector 25 is prevented from rotating, the inner arc surface 27 has the function of leaving enough space for the top of the connector 25, so that the connector 25 can move upwards in the clamping jaw 22, the clamping column 26 at the bottom of the clamping jaw 22 is conveniently inserted into the clamping hole 28, so that the clamping jaw 22 can be pressed downwards by the gravity of the connector 25 to enable the clamping jaw 22 to be closed to clamp the connector 25, the connecting structures such as screws are not needed, the compression spring 24 provides elastic force to press the connector 25 downwards, the connector 25 is prevented from falling off due to vibration in work, the connector 25 only needs to be placed inside the clamping jaw 22, locking can be completed through the gravity of the connector 25 and the elastic force of the compression spring 24, the connector is not prone to falling off, the mounting is convenient, the working efficiency is improved, the sucker 31 can enable the corrugated pipe 29 to be bent due to the fact that the weight of the bulb lamp directly presses the corrugated pipe 29 after the bulb lamp is sucked by the aid of the corrugated pipe 29 and the supporting spring 30, excessive deformation is prevented by the fact that the corrugated pipe 29 is supported by the supporting spring 30, the bulb lamp slightly inclines downwards during transportation, the lamp holder at the bottom can contact with the conveying belt when placed on the conveying belt, and damage to the bulb lamp caused by direct collision and large-fall falling is avoided, so as to achieve the effect of reducing the damage rate of the bulb.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a manipulator is used in production of LED lamps and lanterns, includes fixing base (1), its characterized in that: the fixing seat (1) is cylindrical, the fixing seat (1) is vertically arranged, a connecting box (2) is fixedly mounted at the top of the fixing seat (1), a telescopic rod (3) is fixedly connected to one side of the connecting box (2), the other end, far away from the connecting box (2), of the telescopic rod (3) is fixedly connected with a fixing block (4), a vertically arranged threaded hole is formed in the inner wall of the fixing block (4), the fixing block (4) is in threaded connection with a first threaded rod (5) through the arranged threaded hole, the lower end, far away from the fixing block (4), of the first threaded rod (5) is movably connected with a connecting block (19), a fixing column (33) is fixedly connected to the bottom of the connecting block (19), a clamping mechanism (6) is fixedly mounted at the lower end, far away from the connecting block (19), of the fixing column (33), and a clamping jaw (22) is arranged inside the clamping mechanism (6), the utility model discloses a clamping jaw (22) for the internal wall swing joint of clamping jaw (22) has connector (25), connector (25) are the level setting, the one end swing joint of connector (25) has trachea (8), the other end swing joint that trachea (8) were kept away from in connector (25) has sucking disc mechanism (7), the top of clamping jaw (22) is provided with hinge (21), the outer wall of hinge (21) and the bottom fixed connection of fixed column (33), the bottom fixedly connected with card post (26) of clamping jaw (22) inner wall, card hole (28) have been seted up to the bottom of connector (25) outer wall, the inner wall in card hole (28) and the outer wall looks adaptation of card post (26), card post (26) are the toper of circle under the top.

2. The manipulator for producing the LED lamp according to claim 1, wherein: the bottom of the fixing seat (1) is fixedly connected with an upper mounting plate (10), the bottom of the upper mounting plate (10) is movably connected with a lower mounting plate (9), a limiting groove (13) is formed in the inner wall of the fixing seat (1), one side, away from the telescopic rod (3), of the fixing seat (1) is communicated with the limiting groove (13), the inner wall of the limiting groove (13) is slidably connected with a limiting block (14), the outer wall of the limiting block (14) is matched with the inner wall of the fixing seat (1), one side outer wall of the limiting block (14) penetrates through the limiting groove (13) and extends to the outside of the fixing seat (1), the bottom of the limiting block (14) is fixedly connected with a connecting column (11), the bottom of the connecting column (11) penetrates through the top of the upper mounting plate (10) and the lower mounting plate (9), the outer wall of the connecting column (11) is slidably connected with the inner wall of the upper mounting plate (10), the spliced pole (11) are located the outside of fixing base (1), the top of mounting panel (9) is close to two the same screw thread posts (12) of both sides fixedly connected with of spliced pole (11) down, screw thread post (12) are vertical upwards setting, the top of screw thread post (12) run through mounting panel (10) and with the inner wall sliding connection of last mounting panel (10), the top threaded connection that screw thread post (12) are close to curb plate (15) has fixation nut (18), two curb plate (15) of one side outer wall fixedly connected with of telescopic link (3) are kept away from down mounting panel (9), go up two the same curb plate (15) of one side outer wall fixedly connected with of telescopic link (3) are kept away from in mounting panel (10).

3. The manipulator for producing the LED lamp according to claim 1, wherein: the inside of sucking disc mechanism (7) includes bellows (29), the one end of bellows (29) and the one end fixed connection of connector (25), the other end fixedly connected with sucking disc (31) of connector (25) are kept away from in bellows (29), the inner wall swing joint of bellows (29) has supporting spring (30), sucking disc (31), bellows (29), connector (25) and trachea (8) connect gradually and link up mutually.

4. The manipulator for producing the LED lamp according to claim 1, wherein: the inner wall swing joint of connecting block (19) has clutch block (20), the top of clutch block (20) and the bottom outer wall fixed connection of first threaded rod (5), first threaded rod (5) are connected through the inner wall rotation of clutch block (20) and connecting block (19) that set up, the outer wall swing joint of connecting block (19) has compression screw (32) that the level set up, the inner wall threaded connection of one end through connection piece (19) and connecting block (19) of compression screw (32), compression screw (32) are close to the one end of clutch block (20) and the outer wall swing joint of clutch block (20).

5. The manipulator for producing the LED lamp according to claim 1, wherein: constant head tank (23) have been seted up to the inner wall that clamping jaw (22) are close to hinge (21), the outside arch in top of connector (25) outer wall forms the sand grip, the inner wall of constant head tank (23) and the outer wall joint of sand grip, the top fixedly connected with pressure spring (24) of sand grip outer wall, pressure spring (24) quantity is three, the top swing joint of the upper end of connector (25) and constant head tank (23) inner wall is kept away from in pressure spring (24).

6. The manipulator for producing the LED lamp according to claim 5, wherein: the compression spring (24) is a manganese steel spring, and the diameter of the compression spring (24) is 0.5 mm.

7. The manipulator for producing the LED lamp according to claim 1, wherein: the top of clamping jaw (22) inner wall has seted up intrados (27), the diameter of intrados (27) equals the diameter of connector (25).

8. The manipulator for producing the LED lamp according to claim 2, wherein: the edge of the limiting block (14) is passivated, and the limiting block (14) is a manganese steel block.

9. The manipulator for producing the LED lamp according to claim 2, wherein: four mounting holes (17) have been seted up at the top of lower mounting panel (9), the outside that fixing base (1) was surrounded in mounting hole (17) evenly sets up, four the same mounting hole (17) have been seted up at the top of going up mounting panel (10), mounting panel (9), last mounting panel (10) link up mutually through mounting hole (17) that set up down.