Cryopreservation tube laser marking instrument

Abstract

The utility model discloses a cryopreservation tube laser marking instrument, which comprises a cryopreservation tube storage module, a laser marking module and a laser marking module, the lifting clamp module is moved to clamp the cryopreservation tubes on the cryopreservation tube storage module; the clamping and rotating jig module is used for clamping the cryopreservation tube which is clamped and transferred by the movable lifting clamp module and adjusting the direction and the position of the cryopreservation tube; and the laser marking module is used for carrying out marking operation on the cryopreservation tube. Compared with the prior art, the cryopreservation tube laser marking instrument is more convenient to load and unload.

Description

TECHNICAL FIELD

[0001] The utility model relates to the technical field of identification printing device, specifically design a kind of cryopreservation tube laser marking instrument. BACKGROUND

[0002] Cell cryopreservation tube is a tubular consumable widely used in biological and medical detection field, which is often used for ultra-low temperature refrigeration of cells or tissues. In today's cell production and processing process, access management and use tracking of cryopreserved cells are required, so standardized identification of cryopreservation tubes used before cell cryopreservation is required to provide a basis for process state tracking and analysis optimization based on process data.

[0003] The commonly used identification printer currently has the problem of inconvenient feeding and discharging, such as the cryopreservation tube identification printer disclosed in CN213167430U, which needs to manually put the cryopreservation tube into the cryopreservation tube fixing seat and take it out from the cryopreservation tube fixing seat.

[0004] Therefore, there is an urgent need for an identification printer to solve the problem of inconvenient feeding and discharging of the existing cryopreservation tube identification printer. UTILITY MODEL CONTENT

[0005] In view of the shortcomings of the prior art, the purpose of the utility model is to provide a cryopreservation tube laser marking instrument to solve the problems of inaccurate and unclear marking of the existing cryopreservation tube and inconvenient feeding and discharging.

[0006] The utility model provides a kind of cryopreservation tube laser marking instrument, comprising:

[0007] Cryopreservation tube storage module is used to place cryopreservation tube;

[0008] Mobile lifting clamp module clamps and takes cryopreservation tube on cryopreservation tube storage module;

[0009] Clamping rotary jig module clamps the cryopreservation tube clamped and moved by mobile lifting clamp module, and adjusts direction position;

[0010] Laser marking module performs marking operation on cryopreservation tube.

[0011] Further, the cryopreservation tube storage module includes a support seat, a storage platform and a tray, the support seat is provided with a guide rail, the storage platform is slidably connected with the support seat through the guide rail, the tray is placed on the storage platform, and the tray has a plurality of cryopreservation tube placement holes.

[0012] Further, the cryopreservation tube storage module further includes a motor and a conveyor belt, the conveyor belt is connected with the shaft of the motor and the storage platform respectively, and drives the storage platform to slide back and forth along the guide rail.

[0013] Further, the mobile lifting clamp module comprises an XY-axis mobile platform, a lifting mechanism, a rotating motor and a clamping jaw, the lifting mechanism is installed on the XY-axis mobile platform, the lifting mechanism comprises a lifting motor and a lifting slider, the lifting motor drives the lifting slider to slide up and down, the rotating motor is installed on the lifting slider, and the rotating motor drives the clamping jaw to rotate in a horizontal plane.

[0014] Further, the clamping jaw has a plurality of clamping jaws.

[0015] Further, the clamping and rotating jig module comprises a base, a sliding seat, a supporting plate, a screw rod motor, a rotating motor, a clamp, a lifting motor and a pressing block, the base is provided with a guide rail, the sliding seat is slidably connected with the base through the guide rail, the supporting plate is connected with the sliding seat perpendicularly to the guide rail, the screw rod motor is connected with the supporting plate and drives the sliding seat to slide along the guide rail, the rotating motor is installed on the sliding seat in an axial and perpendicular manner, the clamp is installed on the rotating shaft of the rotating motor, the lifting motor is installed on the upper end of the supporting plate, and the pressing block is connected with the lifting motor and moves up and down under the drive of the lifting motor.

[0016] Further, the clamp is a chuck.

[0017] Further, the laser marking module is composed of a laser, a corner prism system and a galvanometer scanning system.

[0018] Compared with the prior art, the utility model has the advantages that:

[0019] The laser marking instrument for cryopreservation tubes provided by the utility model can realize automatic feeding, clamping, rotating, marking and storing of cryopreservation tubes, and can complete the marking of a whole tray of cryopreservation tubes in a batch manner. BRIEF DESCRIPTION OF DRAWINGS

[0020] Figure 1 FIG. 1 is a structural schematic view of the laser marking instrument for cryopreservation tubes of the utility model;

[0021] Figure 2 FIG. 2 is a structural schematic view of the cryopreservation tube storage module in the laser marking instrument for cryopreservation tubes of the utility model;

[0022] Figure 3 FIG. 3 is a structural schematic view of the mobile lifting clamp module in the laser marking instrument for cryopreservation tubes of the utility model.

[0023] Figure 4 It is the structure schematic view of the clamping rotary jig module in the cryopreservation tube laser marking instrument of the utility model.

[0024] Figure 5 It is the structure schematic view of the laser marking module in the cryopreservation tube laser marking instrument of the utility model. DETAILED DESCRIPTION

[0025] In order to make the person skilled in the art more clearly understand the technical means and effects taken by the utility model to achieve the predetermined application purpose, the following further detailed description is made to the specific implementation, structure, features and effects according to the utility model by combining with the drawings and preferred embodiments. The examples are only used to explain the utility model, and are not used to limit the scope of the utility model.

[0026] Referring to Figure 1 The utility model provides a kind of cryopreservation tube laser marking instrument, including cover and the cryopreservation tube storage module 1 on the bottom plate in cover interior, mobile lifting clamp module 2, clamping rotary jig module 3 and laser marking module 4.

[0027] Specifically, referring to Figure 2 Cryopreservation tube storage module 1 includes support seat 11, article platform 12, tray 13, motor 14, conveying belt 15, support seat 11 is provided with guide rail 16, article platform 12 is slidably connected with support seat 11 by guide rail 16, article platform 12 is also connected with conveying belt 15, motor 14 is driven to rotate article platform 12 along guide rail 16 to and fro by conveying belt 15, tray 13 is placed on article platform 12, article platform 12 has positioning device to determine the position of tray 13, and tray 13 has multiple rows of placement holes for placing cryopreservation tube 6.

[0028] Referring to Figure 3 Mobile lifting clamp module 2 includes XY axis mobile platform 21, lifting mechanism 22, rotary motor 23 and clamping jaw 24;XY axis mobile platform 21 is moved along Y axis direction by being connected with both sides' belt by middle motor connection left and right screw rod, so that slider moves on guide rail, lifting mechanism 22 is installed on X axis, and is moved left and right along X axis direction by motor driving;Lifting mechanism 22 includes lifting motor 25 and lifting slider 26, and lifting motor 25 drives lifting slider 26 to slide up and down;Rotary motor 23 is installed on lifting slider 26, clamping jaw 24 is connected on the rotating shaft of rotary motor 23, rotary motor 23 moves up and down with lifting slider 26, and drives clamping jaw 24 to rotate to the position of cryopreservation tube 6 in horizontal plane and clamps cryopreservation tube 6.

[0029] As preferred, multiple clamping jaws 24 can be provided, so that multiple cryopreservation tubes 6 can be clamped simultaneously, and work efficiency is improved.

[0030] Referring to Figure 4 , the clamping rotary jig module 3 comprises a base 31, a sliding seat 32, a support plate 33, a screw motor 34, a rotary motor 35, a clamp 36, a lifting motor 37 and a pressing block 38. The base 31 is provided with a guide rail 39. The sliding seat 32 is slidably connected with the base 31 through the guide rail 39. The support plate 33 is connected with the sliding seat 32 perpendicularly to the guide rail 39. The screw motor 34 is connected with the support plate 33 to drive the sliding seat 32 to slide along the guide rail 39. The rotary motor 35 is installed axially and perpendicularly on the sliding seat 32. The clamp 36 is installed on the rotating shaft of the rotary motor 35. The lifting motor 37 is installed on the upper end of the support plate 33. The pressing block 38 is connected with the lifting motor 37 and moves up and down under the driving of the lifting motor 37.

[0031] As a preferred, the clamp 36 is a chuck, which can be selected from a conventional two-jaw chuck, a three-jaw chuck, a four-jaw chuck, a six-jaw chuck, etc.

[0032] Referring to Figure 5 , the laser marking module 4 is a laser marking system composed of a laser 41, a corner prism system 42 and a galvanometer scanning system 43 in the prior art.

[0033] The specific working process is as follows: when the cryopreservation tube laser marking instrument is loading, the motor 14 moves the placing platform 12 out through the conveying belt 15. The person places the cryopreservation tube 6 in the placing hole on the tray 13, and then moves the placing platform 12 back. The lifting mechanism 22 moves the clamping jaw 24 above the position of the cryopreservation tube 6 along the XY axis on the XY axis moving platform 21, lowers the clamping jaw 24 through the lifting block 26 to clamp the cryopreservation tube 6, and then moves the cryopreservation tube 6 to the clamping rotary jig module 3 through the rotary movement of the clamping jaw 24 to clamp it in the clamp 36. The rotary motor 35 rotates the clamp 36 to make the coating position on the cryopreservation tube 6 face the galvanometer scanning system 43 of the laser marking module 4. The lifting motor 37 drives the pressing block 38 to press on the top of the cryopreservation tube 6 to fix it. The screw motor 34 drives the sliding seat 32 to slide along the guide rail 39 to move the cryopreservation tube 6 to the focal position of the galvanometer. Then, the laser marking operation is performed. After the marking is completed, the clamping jaw 24 takes out the cryopreservation tube 6 and moves it to the placing hole on the tray 13 for storage. The above process is repeated to complete the marking of the whole tray.

[0034] In the embodiment with multiple clamping jaws 24, multiple cryopreservation tubes 6 can be clamped at the same time and moved to the clamping rotary jig module 3. Then, they are placed in the clamps 36 in sequence for marking. After the marking is completed, they are moved to the placing holes on the tray 13 for storage together.

[0035] The above merely describes preferred embodiments of the present application, and is not intended to limit the present application in any form. Any person skilled in the art can make minor changes or modifications to the above disclosed technical content without departing from the technical solution of the present application, and any simple modification, equivalent change and modification of the above embodiments made according to the technical essence of the present application still belong to the scope of the technical solution of the present application.

Claims

1. A cryo tube laser marking apparatus, characterized by, The utility model relates to a kind of laser marking device for cryopreservation tube, including: Freezing tube storage module for placing freezing tube; Mobile lifting clamp module clamps freezing tube on freezing tube storage module; Clamping rotary jig module clamps freezing tube clamped by mobile lifting clamp module and adjusts direction position; Laser marking module marks freezing tube; The freezing tube storage module includes support seat, storage platform and tray, the support seat is provided with guide rail, the storage platform is slidably connected with the support seat by the guide rail, the tray is placed on the storage platform, and the tray has a plurality of freezing tube placing holes; The freezing tube storage module further includes motor and conveyor belt, the conveyor belt is connected with the shaft of the motor and the storage platform respectively, and drives the storage platform to slide back and forth along the guide rail.

2. The laser marking instrument for cryogenic vials according to claim 1, characterized in that, The mobile lifting clamp module includes XY-axis moving platform, lifting mechanism, rotary motor and clamping jaw, the lifting mechanism is installed on the XY-axis moving platform, the lifting mechanism includes lifting motor and lifting slider, the lifting motor drives the lifting slider to slide up and down, the rotary motor is installed on the lifting slider, and the rotary motor drives the clamping jaw to rotate in horizontal plane.

3. The laser marking apparatus for cryogenic vials according to claim 2, wherein, The clamping jaw has a plurality of.

4. The laser marking instrument for cryogenic vials according to claim 1, wherein, The clamping rotary jig module includes base, sliding seat, support plate, screw motor, rotary motor, clamp, lifting motor and pressing block, the base is provided with guide rail, the sliding seat is slidably connected with the base by the guide rail, the support plate is connected with the sliding seat perpendicular to the guide rail, the screw motor is connected with the support plate, drives the sliding seat to slide along the guide rail, the rotary motor is installed on the sliding seat axially and perpendicularly, the clamp is installed on the shaft of the rotary motor, the lifting motor is installed on the upper end of the support plate, and the pressing block is connected with the lifting motor and moves up and down under the drive of the lifting motor.

5. The laser marking apparatus for cryogenic vials according to claim 4, wherein, The clamp is chuck.

6. The laser marking instrument for cryogenic vials according to claim 1, wherein, The laser marking module is composed of laser, corner prism system and galvanometer scanning system.

Images