CN215100533U

CN215100533U - Main shaft tool and conversion arm tool interaction device of liquid-transfering head intelligence production line

Info

Publication number: CN215100533U
Application number: CN202120412979.9U
Authority: CN
Inventors: 周开祥; 敖少聪; 杨建江
Original assignee: Ningbo Welllih Robot Technology Co ltd
Current assignee: Ningbo Welllih Robot Technology Co ltd
Priority date: 2021-02-23
Filing date: 2021-02-23
Publication date: 2021-12-10
Anticipated expiration: 2031-02-23

Abstract

The utility model discloses a move main shaft tool and conversion arm tool interaction arrangement of liquid head intelligence production line, which comprises a frame, main shaft tool and conversion arm tool, main shaft tool includes main shaft support, slip table, actuating mechanism and first feeding agencies, and the slip table passes through the actuating mechanism drive, drives first feeding agencies and slides along main shaft support, and conversion arm tool is including conversion arm support, rotary mechanism, glide machanism and second feeding agencies, and second feeding agencies realizes rotatory and translation motion through rotary mechanism and glide machanism, docks with first feeding agencies, accomplishes the unloading. The utility model discloses not only can realize moving the automation of liquid head and get the material, can also realize that the main shaft tool changes and the accurate butt joint of conversion arm tool, will move the liquid head and convert the conversion arm tool from the main shaft tool on, realize moving the automatic unloading of liquid head, whole process is got the material and is fast with the unloading, has improved production efficiency.

Description

Main shaft tool and conversion arm tool interaction device of liquid-transfering head intelligence production line

Technical Field

The utility model relates to a move liquid head production technical field, more specifically say so and relate to a move liquid head intelligent production line's main shaft tool and mutual device of conversion arm tool.

Background

The pipetting head is a consumable material with large usage amount in the fields of medical treatment, biology, chemistry and the like, and is matched with a pipetting gun to play a role in quantitatively measuring liquid.

In prior art, move the liquid head and adopt injection molding process production more, and in the production process of moulding plastics, take out the mode that the piece was got to the manual work of most adoption of mould inner product, but to some injection moulding products that the surface precision is higher, the size is less and the chamber number is more, traditional manual work is got not only and is influenced product surface quality, and it is slow to get a speed in addition, seriously influences whole production efficiency. Meanwhile, in order to carry out subsequent detection, products are generally required to be taken manually and then transferred to detection equipment, so that time and labor are wasted, and the production cost is high.

Therefore, how to provide a main shaft tool and a conversion arm tool interaction device which can automatically take materials and discharge materials and have high production efficiency for an intelligent production line of a liquid-transferring head is one of the technical problems to be solved urgently in the field.

SUMMERY OF THE UTILITY MODEL

In view of this, the utility model provides a move main shaft tool and conversion arm tool interaction device of liquid head intelligence production line. The purpose is to solve the above-mentioned deficiency and offer.

In order to solve the technical problem, the utility model discloses following technical scheme has been taken:

the utility model provides a move liquid main shaft tool and conversion arm tool interaction device of first intelligence production line, includes:

a frame;

a main shaft fixture; the main shaft jig comprises a main shaft bracket and a sliding table; the main shaft bracket is fixedly connected to the top end of the rack, and a driving mechanism for driving the sliding table is arranged on the main shaft bracket; the sliding table is connected to the bottom end of the main shaft support in a sliding mode, and a first material taking mechanism is arranged at the lower end of the sliding table;

a conversion arm jig; the conversion arm jig comprises a conversion arm bracket, a rotating mechanism, a sliding mechanism and a second material taking mechanism; the conversion arm bracket is fixedly connected to the top end of the rack; the rotating mechanism is fixedly connected to the lower end of the conversion arm support; the sliding mechanism is fixedly connected to the output end of the rotating mechanism; and the second material taking mechanism is fixedly connected to the bottom end of the sliding mechanism.

The beneficial effect of this technical scheme is: the first material taking mechanism is driven by the driving mechanism to enter the liquid transferring head manufacturing equipment to take materials, then the liquid transferring head is moved to a preset position, meanwhile, the second material taking mechanism is driven by the rotating mechanism and the sliding mechanism to be in butt joint with the first material taking mechanism, and the liquid transferring head is transferred to the conversion arm jig.

Preferably, the drive mechanism comprises a first motor; the first motor is fixedly connected to one end of the spindle support, and the output end of the first motor is provided with a first synchronous belt pulley; the other end of the main shaft bracket is provided with a first idle wheel; a first synchronous belt is arranged between the first synchronous belt wheel and the first idle wheel; the first synchronous belt is fixedly connected to the middle of the top end of the sliding table.

Preferably, the top of slip table still is provided with a plurality of first sliders that are parallel to each other, and correspondingly, the bottom of main shaft support is provided with first guide rail of first slider looks adaptation.

Preferably, the first material taking mechanism comprises a first material taking plate, a plurality of first pipetting head pipettes and a plurality of air chambers; one end of the first material taking plate is fixedly connected to one side of the lower end of the sliding table; the first pipetting head pipettes penetrate through the reserved holes of the first material taking plate; each air chamber is of a hollow structure and is arranged on the same side of the first material taking plate; one end of each first pipetting head is positioned in the cavity of the air chamber.

The beneficial effects of the above technical scheme are: the first synchronous belt wheel is driven to rotate through the first motor, so that the first synchronous belt wheel is driven to move, the first material taking mechanism is driven to move, the position of the first material taking mechanism can be automatically controlled, the positioning is accurate, and meanwhile, automatic material taking is achieved through the first liquid transfer head suction tube.

Preferably, the rotating mechanism comprises a connecting frame and a second motor; the connecting frame is fixedly connected to the lower end of the conversion arm support; the second motor is fixedly connected to one side of the connecting frame, and the output end of the second motor is positioned on the other side of the connecting frame; the output end of the second motor is provided with a turntable; the turntable is fixedly connected with the sliding mechanism.

Preferably, the sliding mechanism comprises a fixed plate, a sliding column and a second synchronous belt; the fixed plate is fixedly connected with the rotary disc; a plurality of second sliding blocks which are parallel to each other are arranged on the fixed plate; a second guide rail matched with the second sliding block is arranged on one side of the sliding column; two ends of the second guide rail are provided with anti-collision heads; the anti-collision heads are fixedly connected to two ends of the sliding column; a third motor and two second idle wheels are further arranged at one end, far away from the second sliding block, of the fixing plate; a second synchronous belt wheel matched with the second synchronous belt is arranged at the output end of the third motor; the two second idle wheels are positioned between the sliding column and the third motor and are symmetrically arranged relative to the third motor; the second synchronous belt is in contact with the second synchronous belt wheel and the second idle wheels, and two ends of the second synchronous belt are fixedly connected to two ends of one side, adjacent to the second guide rail, of the sliding column respectively.

Preferably, the second material taking mechanism comprises a second material taking plate and a plurality of second pipetting head pipettes; the second material taking plate is fixedly connected to the bottom end of the sliding column; and the second pipetting head pipettes penetrate through the preformed holes in the second material taking plate.

Preferably, the number and position of the second pipette tip corresponds to the first pipette tip.

The beneficial effects of the above technical scheme are: the rotating plate is driven to rotate by the second motor, so that the fixing plate is driven to rotate, the second material taking mechanism is parallel to the first material taking mechanism, meanwhile, the second synchronous belt is driven by the third motor to drive the second synchronous belt, the sliding column is driven to translate, and the second material taking mechanism is enabled to be in butt joint with the first material taking mechanism.

The utility model discloses for prior art gain following technological effect: the utility model discloses not only can realize moving the automation of liquid head and get the material, can also realize that the main shaft tool changes and the accurate butt joint of conversion arm tool, will move the liquid head and convert the conversion arm tool from the main shaft tool on, realize moving the automatic unloading of liquid head, whole process is got the material and is fast with the unloading, has effectively improved production efficiency.

Drawings

Fig. 1 is a schematic structural view of a main shaft jig and a conversion arm jig interaction device of an intelligent production line of a pipetting head of the utility model;

fig. 2 is a schematic structural view of the spindle jig of the present invention;

fig. 3 is an isometric view of a first take-out mechanism of the present invention;

fig. 4 is a cross-sectional view of a first take off mechanism of the present invention;

fig. 5 is a schematic mechanism diagram of the conversion arm jig of the present invention;

fig. 6 is a schematic structural view of the sliding mechanism of the present invention;

fig. 7 is a schematic structural view of the strut of the present invention;

fig. 8 is a schematic structural view of a fixing plate according to the present invention;

fig. 9 is a schematic structural view of a second material taking mechanism of the present invention;

in the figure: 1. a frame; 2. a main shaft fixture; 21. a spindle support; 211. a first guide rail; 22. a sliding table; 221. a first slider; 23. a drive mechanism; 231. a first motor; 232. a first timing pulley; 233. a first idler pulley; 234. a first synchronization belt; 24. a first material taking mechanism; 241. a first material taking plate; 242. a first pipetting head pipette; 243. an air chamber; 3. a conversion arm jig; 31. a transition arm support; 32. a rotation mechanism; 321. a connecting frame; 322. a second motor; 323. a turntable; 33. a sliding mechanism; 331. a fixing plate; 332. a traveler; 333. a second synchronous belt; 334. a second slider; 335. a second guide rail; 336. a third motor; 337. a second idler pulley; 338. a second timing pulley; 339. a crash head; 34. a second material taking mechanism; 341. a second material taking plate; 342. second pipetting head.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Examples

Referring to fig. 1, a main shaft tool and conversion arm tool interaction device of liquid-transfering head intelligence production line includes:

a frame 1;

a main shaft jig 2; the main shaft jig 2 comprises a main shaft bracket 21 and a sliding table 22; the main shaft bracket 21 is fixedly connected to the top end of the frame 1, and a driving mechanism 23 for driving the sliding table 22 is arranged on the main shaft bracket; the sliding table 22 is slidably connected to the bottom end of the main shaft support 21, and a first material taking mechanism 24 is arranged at the lower end of the sliding table;

a conversion arm jig 3; the conversion arm jig 3 comprises a conversion arm bracket 31 rotating mechanism 32, a sliding mechanism 33 and a second material taking mechanism 34; the conversion arm bracket 31 is fixedly connected to the top end of the frame 1; the rotating mechanism 32 is fixedly connected to the lower end of the transfer arm support 31; the sliding mechanism 33 is fixedly connected to the output end of the rotating mechanism 32; the second material taking mechanism 34 is fixedly connected to the bottom end of the sliding mechanism 33.

The drive mechanism 23 includes a first motor 231; the first motor 231 is fixedly connected to one end of the main shaft bracket 21, and the output end of the first motor is provided with a first synchronous pulley 232; the other end of the spindle bracket 21 is provided with a first idle wheel 233; a first synchronous belt 234 is provided between the first synchronous pulley 232 and the first idle pulley 233; the first timing belt 234 is fixedly coupled to the top middle portion of the slide table 22.

The top end of the sliding table 22 is further provided with 4 mutually parallel first sliding blocks 221, and correspondingly, the bottom end of the main shaft bracket 21 is provided with a first guide rail 211 matched with the first sliding blocks 221.

The first material taking mechanism 24 comprises a first material taking plate 241, 48 first pipetting head pipettes 242 and 6 air chambers 243; one end of the first material taking plate 241 is fixedly connected to one side of the lower end of the sliding table 22; 48 first pipetting head pipettes 242 penetrate through the preformed holes of the first material taking plate 241; each air chamber 243 is of a hollow structure and is arranged on the same side of the first material taking plate 241; one end of each first pipetting tip 242 is located in the cavity of the air chamber 243.

The rotating mechanism 32 includes a connecting frame 321 and a second motor 322; the connecting frame 321 is fixedly connected to the lower end of the transfer arm bracket 31; the second motor 322 is fixedly connected to one side of the connecting frame 321, and an output end thereof is located at the other side of the connecting frame 321; the output end of the second motor 322 is provided with a rotating disc 323; the rotating disc 323 is fixedly connected with the sliding mechanism 33.

The sliding mechanism 33 includes a fixed plate 331, a sliding column 332, and a second timing belt 333; the fixed plate 331 is fixedly connected with the rotating disc 323; 4 second sliding blocks 334 which are parallel to each other are arranged on the fixed plate 331; a second guide rail 335 matched with the second sliding block 334 is arranged at one side of the sliding column 332; two ends of the second guide rail 335 are provided with anti-collision heads 339; the anti-collision heads 339 are fixedly connected to two ends of the sliding columns 332; a

third motor

336 and 2 second idle wheels 337 are further arranged on one end of the fixing plate 331 away from the second slider 334; the output end of the third motor 336 is provided with a second synchronous belt wheel 338 matched with the second synchronous belt 333; 2 second idle wheels 337 positioned between the sliding column 332 and the third motor 336 and symmetrically disposed with respect to the third motor 336; the second timing belt 333 is in contact with a

second timing pulley

338 and 2 second idle pulleys 337, and both ends thereof are fixedly connected to both ends of the side of the spool 332 adjacent to the second guide rail 335, respectively.

The second material taking mechanism 34 includes a second material taking plate 341 and 48 second pipetting head pipettes 342; the second material taking plate 341 is fixedly connected to the bottom end of the sliding column 332; the 48 second pipetting tips 342 are all arranged in the preformed holes on the second material taking plate 341.

In the present embodiment, the pitch positions of the second pipetting tip pipettes 342 correspond to the pitch positions of the first pipetting tip pipettes 242, facilitating the transfer of the pipetting tips from the spindle tool 2 to the transfer arm tool 3.

In other embodiments, the number of the first slide block 221, the first guide rail 211, the second slide block 334, the second guide rail 335, the first pipetting tip 242 and the second pipetting tip 342 can be designed according to actual needs.

The utility model discloses not only can realize moving the automation of liquid head and get the material, can also realize that the main shaft tool changes and the accurate butt joint of conversion arm tool, will move the liquid head and convert the conversion arm tool from the main shaft tool on, realize moving the automatic unloading of liquid head, whole process is got the material and is fast with the unloading, has effectively improved production efficiency.

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 any slight modifications, equivalent changes and modifications made by the technical spirit of the present invention to the above embodiments are all within the scope of the technical solution of the present invention.

Claims

1. The utility model provides a move liquid main shaft tool and conversion arm tool interaction device of first intelligence production line which characterized in that includes:

a frame (1);

a main shaft jig (2); the main shaft jig (2) comprises a main shaft bracket (21) and a sliding table (22); the main shaft bracket (21) is fixedly connected to the top end of the rack (1), and a driving mechanism (23) for driving the sliding table (22) is arranged on the main shaft bracket; the sliding table (22) is connected to the bottom end of the main shaft support (21) in a sliding mode, and a first material taking mechanism (24) is arranged at the lower end of the sliding table;

a conversion arm jig (3); the conversion arm jig (3) comprises a conversion arm bracket (31), a rotating mechanism (32), a sliding mechanism (33) and a second material taking mechanism (34); the conversion arm bracket (31) is fixedly connected to the top end of the rack (1); the rotating mechanism (32) is fixedly connected to the lower end of the conversion arm support (31); the sliding mechanism (33) is fixedly connected to the output end of the rotating mechanism (32); the second material taking mechanism (34) is fixedly connected to the bottom end of the sliding mechanism (33).

2. The spindle tool and switching arm tool interaction device of the intelligent pipetting head production line according to claim 1, wherein the driving mechanism (23) comprises a first motor (231); the first motor (231) is fixedly connected to one end of the spindle support (21), and the output end of the first motor is provided with a first synchronous belt pulley (232); the other end of the main shaft bracket (21) is provided with a first idle wheel (233); a first synchronous belt (234) is arranged between the first synchronous belt wheel (232) and the first idle wheel (233); the first synchronous belt (234) is fixedly connected to the middle of the top end of the sliding table (22).

3. The interaction device for the spindle jig and the conversion arm jig of the intelligent pipetting head production line according to claim 2 is characterized in that a plurality of first sliding blocks (221) which are parallel to each other are further arranged at the top end of the sliding table (22), and correspondingly, a first guide rail (211) matched with the first sliding blocks (221) is arranged at the bottom end of the spindle support (21).

4. The spindle tool and switching arm tool interaction device of the intelligent pipetting head production line according to claim 1, wherein the first material taking mechanism (24) comprises a first material taking plate (241), a plurality of first pipetting head pipettes (242) and a plurality of air chambers (243); one end of the first material taking plate (241) is fixedly connected to one side of the lower end of the sliding table (22); a plurality of first pipetting head pipettes (242) are arranged in the preformed holes of the first material taking plate (241) in a penetrating manner; each air chamber (243) is of a hollow structure and is arranged on the same side of the first material taking plate (241); one end of each first pipetting head pipette (242) is positioned in the cavity of the air chamber (243).

5. The spindle tool and switching arm tool interaction device of the intelligent pipetting head production line according to claim 1, wherein the rotating mechanism (32) comprises a connecting frame (321) and a second motor (322); the connecting frame (321) is fixedly connected to the lower end of the conversion arm support (31); the second motor (322) is fixedly connected to one side of the connecting frame (321), and the output end of the second motor is positioned at the other side of the connecting frame (321); the output end of the second motor (322) is provided with a rotating disc (323); the rotating disc (323) is fixedly connected with the sliding mechanism (33).

6. The spindle tool and switching arm tool interaction device of the intelligent pipetting head production line according to claim 5, wherein the sliding mechanism (33) comprises a fixing plate (331), a sliding column (332) and a second synchronous belt (333); the fixed plate (331) is fixedly connected with the rotating disc (323); a plurality of second sliding blocks (334) which are parallel to each other are arranged on the fixed plate (331); a second guide rail (335) matched with the second sliding block (334) is arranged on one side of the sliding column (332); two ends of the second guide rail (335) are provided with anti-collision heads (339); the anti-collision heads (339) are fixedly connected to two ends of the sliding columns (332); a third motor (336) and two second idle wheels (337) are further arranged at one end, far away from the second sliding block (334), of the fixing plate (331); a second synchronous belt wheel (338) matched with the second synchronous belt (333) is arranged at the output end of the third motor (336); the two second idle wheels (337) are positioned between the sliding column (332) and the third motor (336) and are symmetrically arranged relative to the third motor (336); the second synchronous belt (333) is in contact with the second synchronous pulley (338) and the two second idle pulleys (337), and two ends of the second synchronous belt are respectively and fixedly connected to two ends of one side of the sliding column (332) adjacent to the second guide rail (335).

7. The spindle jig and switching arm jig interaction device of the intelligent pipetting head production line according to claim 6, wherein the second material taking mechanism (34) comprises a second material taking plate (341) and a plurality of second pipetting head pipettes (342); the second material taking plate (341) is fixedly connected to the bottom end of the sliding column (332); the second pipetting head pipettes (342) penetrate through the preformed holes in the second material taking plate (341).