CN109465625B - Assembly system of frozen storage tube - Google Patents
Assembly system of frozen storage tube Download PDFInfo
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- CN109465625B CN109465625B CN201811646002.2A CN201811646002A CN109465625B CN 109465625 B CN109465625 B CN 109465625B CN 201811646002 A CN201811646002 A CN 201811646002A CN 109465625 B CN109465625 B CN 109465625B
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- 238000003860 storage Methods 0.000 title abstract description 11
- 230000007246 mechanism Effects 0.000 claims abstract description 42
- 238000001514 detection method Methods 0.000 claims description 19
- 239000000463 material Substances 0.000 claims description 14
- 238000009826 distribution Methods 0.000 claims description 10
- 239000002699 waste material Substances 0.000 claims description 9
- 238000007689 inspection Methods 0.000 claims description 6
- 230000009471 action Effects 0.000 claims description 5
- 238000012163 sequencing technique Methods 0.000 claims description 4
- 238000005138 cryopreservation Methods 0.000 claims description 3
- 230000007306 turnover Effects 0.000 claims description 3
- 238000004519 manufacturing process Methods 0.000 abstract description 7
- 238000000034 method Methods 0.000 description 12
- 230000008569 process Effects 0.000 description 11
- 238000007710 freezing Methods 0.000 description 8
- 230000008014 freezing Effects 0.000 description 8
- 238000012797 qualification Methods 0.000 description 8
- 230000001939 inductive effect Effects 0.000 description 3
- 230000035939 shock Effects 0.000 description 3
- 230000006978 adaptation Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 230000005856 abnormality Effects 0.000 description 1
- 238000007599 discharging Methods 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 229940127554 medical product Drugs 0.000 description 1
- 238000012545 processing Methods 0.000 description 1
- 230000000750 progressive effect Effects 0.000 description 1
- 239000000523 sample Substances 0.000 description 1
- 238000012546 transfer Methods 0.000 description 1
Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23P—METAL-WORKING NOT OTHERWISE PROVIDED FOR; COMBINED OPERATIONS; UNIVERSAL MACHINE TOOLS
- B23P19/00—Machines for simply fitting together or separating metal parts or objects, or metal and non-metal parts, whether or not involving some deformation; Tools or devices therefor so far as not provided for in other classes
- B23P19/04—Machines for simply fitting together or separating metal parts or objects, or metal and non-metal parts, whether or not involving some deformation; Tools or devices therefor so far as not provided for in other classes for assembling or disassembling parts
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23P—METAL-WORKING NOT OTHERWISE PROVIDED FOR; COMBINED OPERATIONS; UNIVERSAL MACHINE TOOLS
- B23P19/00—Machines for simply fitting together or separating metal parts or objects, or metal and non-metal parts, whether or not involving some deformation; Tools or devices therefor so far as not provided for in other classes
- B23P19/001—Article feeders for assembling machines
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23P—METAL-WORKING NOT OTHERWISE PROVIDED FOR; COMBINED OPERATIONS; UNIVERSAL MACHINE TOOLS
- B23P19/00—Machines for simply fitting together or separating metal parts or objects, or metal and non-metal parts, whether or not involving some deformation; Tools or devices therefor so far as not provided for in other classes
- B23P19/001—Article feeders for assembling machines
- B23P19/004—Feeding the articles from hoppers to machines or dispensers
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23P—METAL-WORKING NOT OTHERWISE PROVIDED FOR; COMBINED OPERATIONS; UNIVERSAL MACHINE TOOLS
- B23P19/00—Machines for simply fitting together or separating metal parts or objects, or metal and non-metal parts, whether or not involving some deformation; Tools or devices therefor so far as not provided for in other classes
- B23P19/001—Article feeders for assembling machines
- B23P19/007—Picking-up and placing mechanisms
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Specific Conveyance Elements (AREA)
Abstract
The application discloses an assembly system of a frozen storage tube, which comprises a tube body gripper, a tube cover gripper, a twisting cover mechanism, a blanking mechanism, a control system and a turntable provided with a positioning clamp, wherein the tube body gripper is connected with the tube cover gripper; the turntable is used for driving the positioning clamp to sequentially move to each station; the pipe body grippers are used for moving the pipe body to the positioning clamp when the positioning clamp is positioned at the pipe body fixing station; the pipe cover grippers are used for placing the pipe cover at the pipe body port when the positioning clamp is positioned at the pipe cover fixing station; the cover twisting mechanism is used for controlling the pipe cover to rotate and assembling the pipe cover and the pipe body into a finished product when the positioning clamp is positioned at the cover twisting station; the blanking mechanism is used for taking off and collecting finished products from the positioning clamp when the positioning clamp is positioned at the blanking station. The assembly system provided by the application can replace manual assembly of the pipe body and the pipe cover, improves the production efficiency and the assembly quality, and saves the labor cost.
Description
Technical Field
The invention relates to the technical field of part assembly, in particular to an assembly system of a freezing storage tube.
Background
The freezing storage tube is a common medical product and comprises a tube body and a tube cover, and after the tube body and the tube cover are manufactured respectively, a user needs to assemble and package the tube body and the tube cover. In the prior art, the product needs to be manually screwed on the pipe body, however, the efficiency of manual assembly is low, and the production efficiency is affected; in addition, the problem of neglected loading or incomplete assembly or too tight torsion cover easily occurs in manual assembly, and the quality of products is affected.
In summary, how to improve the assembly efficiency and the assembly quality of the tube body and the tube cover of the cryopreservation tube is a problem to be solved by those skilled in the art.
Disclosure of Invention
Therefore, the invention aims to provide an assembly system of a freezing storage pipe, which can replace manual work to automatically assemble a pipe body and a pipe cover, and improves the production efficiency and the product quality.
In order to achieve the above object, the present invention provides the following technical solutions:
an assembly system for a cryopreservation vessel comprising:
the rotary table is used for driving the positioning clamp to sequentially move to a pipe body fixing station, a pipe cover fixing station, a cover twisting station and a blanking station;
A pipe gripper for moving a pipe to the positioning jig when the positioning jig is located at the pipe fixing station;
A tube cap gripper for placing a tube cap at the tube body port when the positioning clamp is located at the tube cap securing station;
The cover twisting mechanism is used for controlling the pipe cover to rotate and assembling the pipe cover and the pipe body into a finished product when the positioning clamp is positioned at the cover twisting station;
the blanking mechanism is used for taking down and collecting the finished product from the positioning clamp when the positioning clamp is positioned at the blanking station;
And the control device is connected with the pipe body gripper, the pipe cover gripper, the cover twisting mechanism and the blanking mechanism.
Preferably, the automatic pipe feeding vibration plate is used for arranging the pipes to be assembled in sequence, and the automatic pipe feeding vibration plate is provided with pipe direct vibration for conveying the pipes; the pipe body grippers are used for picking up the pipe body from the pipe body to the positioning fixture of the pipe body fixing station in a direct vibration mode.
Preferably, the reversing mechanism is used for adjusting the arrangement direction of the pipe bodies so as to enable all the pipe bodies on the pipe body direct vibration to be arranged in the same direction, and the reversing mechanism comprises:
the reversing clamp is used for controlling the tube body to turn over 180 degrees;
the CCD identification device is used for acquiring a tube body image of a preset position on the tube body in a direct vibration mode;
And the reversing processor is used for judging whether the direction of the pipe body positioned at the preset position is correct or not according to the image and controlling the reversing clamp to execute reversing action when the direction is wrong, and the reversing clamp and the CCD identification device are connected with the reversing processor.
Preferably, the automatic pipe cover feeding vibration disc is used for directionally sequencing the pipe covers to be assembled, and the automatic pipe cover feeding vibration disc is provided with pipe cover direct vibration for conveying the pipe covers after sequencing; the tube cap gripper is used for picking up the tube cap from the tube cap to the tube cap fixing station in a direct vibration mode.
Preferably, the device further comprises a detection device for detecting whether the finished product assembly is qualified or not; the blanking mechanism comprises a good product box, a waste product box, a blanking gripper and a material distribution control system, wherein the material distribution control system is used for controlling the blanking gripper to move qualified finished products into the good product box and unqualified finished products into the waste product box according to detection results of the detection device, and the blanking gripper and the detection device are connected with the material distribution control system.
Preferably, the detecting device comprises a detecting sensor for sensing the position of the upper end face of the finished product, and the material distribution control system is used for controlling the discharging gripper to place the finished product in the waste box when the position of the upper end face of the finished product exceeds a height threshold value.
Preferably, the detection sensor is an infrared distance sensor arranged above the inspection station.
Preferably, the device further comprises an alarm and a counting assembly for recording the number of qualified products and the number of unqualified products in the finished products and determining the qualification rate, wherein the alarm is used for alarming when the qualification rate is lower than a preset range, and the alarm is connected with the counting assembly.
The assembly system of the frozen storage tube comprises a turntable, a tube body gripper, a tube cover gripper, a twisting cover mechanism and a blanking mechanism; the rotary table is used for driving the positioning clamp to sequentially move to the pipe body fixing station, the pipe cover fixing station, the cover twisting station and the blanking station.
In the working process, the turntable drives the clamp to rotate, and when the clamp moves to the pipe fixing station, the pipe body grippers place the pipe body on the positioning clamp to fix the pipe body; the turntable rotates for a certain angle and enables the clamp to move to the pipe cover fixing station, and the pipe cover grippers place the pipe cover at the port of the pipe body; the turntable continues to rotate until the cap twisting station, and at the moment, the cap twisting mechanism assembles the pipe body and the pipe cap on the positioning clamp into a finished product; when the turntable drives the finished product to rotate to the blanking station, the blanking mechanism takes the finished product off the positioning clamp and collects the finished product, and the assembly process of the pipe cover and the pipe body is completed.
The assembly system provided by the application can replace manual assembly of the pipe body and the pipe cover, and the turntable circularly rotates so as to drive the positioning clamp to circularly move on each station, thereby realizing continuous assembly of the pipe cover and the pipe body, improving the production efficiency and saving the labor cost.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings that are required to be used in the embodiments or the description of the prior art will be briefly described below, and it is obvious that the drawings in the following description are only embodiments of the present invention, and that other drawings can be obtained according to the provided drawings without inventive effort for a person skilled in the art.
Fig. 1 is a schematic structural diagram of an assembly system of a freezing tube provided by the invention.
The reference numerals in fig. 1 are:
Pipe body autoloading shake dish 1, pipe cap autoloading shake dish 2, carousel 3, turn round lid gripper 4, turn round lid mechanism 5, unloading gripper 6, receive magazine 7, operating panel 8, machine rack 9.
Detailed Description
The following description of the embodiments of the present invention will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present invention, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the invention without making any inventive effort, are intended to be within the scope of the invention.
The invention provides an assembly system of a freezing storage pipe, which can replace manual work to automatically assemble a pipe body and a pipe cover, improves the production efficiency, and simultaneously avoids an operator from contacting with the freezing storage pipe.
Referring to fig. 1, fig. 1 is a schematic structural diagram of an assembly system of a freezing tube provided by the present invention.
The invention provides an assembly system of a frozen storage tube, which comprises a tube body gripper, a tube cover gripper 4, a twisting cover mechanism 5, a blanking mechanism, a control system and a rotary table 3 provided with a positioning clamp, wherein the tube body gripper is connected with the tube cover gripper; the rotary table 3 is used for driving the positioning clamp to sequentially move to a pipe body fixing station, a pipe cover fixing station, a cover twisting station and a blanking station; the pipe body grippers are used for moving the pipe body to the positioning clamp when the positioning clamp is positioned at the pipe body fixing station; the pipe cover gripper 4 is used for placing the pipe cover at the pipe body port when the positioning clamp is positioned at the pipe cover fixing station; the twisting cover mechanism 5 is used for controlling the rotation of the pipe cover and assembling the pipe cover and the pipe body into a finished product when the positioning clamp is positioned at the twisting cover station; the blanking mechanism is used for taking off and collecting finished products from the positioning clamp when the positioning clamp is positioned at the blanking station.
Specifically, the assembly system is provided with a machine bench 9, the turntable 3 and each of the execution components are disposed on the machine bench 9, and the machine bench 9 is provided with stations for the execution components to perform assembly work in one-to-one correspondence with each of the execution components. The execution part comprises a pipe body gripper, a pipe cover gripper 4, a cover twisting mechanism 5, a blanking mechanism and other components for assembling the pipe body and the pipe cover; correspondingly, the stations comprise a pipe body fixing station, a pipe cover fixing station, a cover twisting station and a blanking station, and all the stations are distributed in sequence along the circumferential direction of the turntable 3.
The turntable 3 is provided with a motor or other driving device for controlling the rotation of the turntable 3, and the output shaft of the motor is fixedly connected with the turntable 3 so as to control the rotation of the turntable 3; optionally, in the actual working process, the driving device switches the rotating and stopping state of the turntable 3 according to the actual requirement and controls the rotating speed of the turntable 3, for example, when the positioning fixture on the turntable 3 moves to the station, the driving device controls the turntable 3 to stop for a preset time, so as to provide assembly time for each execution component.
The positioning clamp can clamp or loosen the pipe body according to the use requirement and is mainly used for fixing the pipe body; the positioning clamp is fixedly connected with the turntable 3 and synchronously rotates along with the turntable 3, so that the positioning clamp can sequentially pass through each station under the drive of the turntable 3, and the execution parts corresponding to each station can carry out line production on workpieces clamped by the positioning clamp.
The pipe cover gripper 4 and the pipe body gripper are transfer devices and are mainly used for controlling the movement of workpieces to be assembled. The device comprises a cylinder, wherein a clamp is fixedly connected to the piston end of the cylinder, and the cylinder and the clamp can reciprocate between a starting position and an ending position in the working process, grasp a workpiece at the starting position and release the workpiece at the ending position. The working principle and the specific structure of the two can refer to the parts such as a manipulator, a clamping cylinder and the like in the prior art. The blanking mechanism comprises a blanking gripper 6 and a receiving box 7, wherein the blanking gripper 6 can grab finished products after assembly and put the finished products into the receiving box 7, and the specific structure can refer to the prior art.
The twisting cover mechanism 5 is used for controlling the rotation of the pipe cover, so that the pipe cover and the pipe body are screwed and assembled into a finished product. The cover twisting mechanism 5 comprises a screwdriver head, a rotary motor, a lifting cylinder and other parts; the flexible screwdriver head is used for grasping the pipe cover and is provided with a clamp capable of clamping the pipe cover or a profiling cavity corresponding to the shape of the pipe cover, and in addition, the flexible screwdriver head made of rubber and other materials is preferably adopted, so that friction force can be increased, and sliding friction and damage to the pipe cover can be prevented when the pipe cover is twisted. The rotary motor is connected with the batch head and drives the batch head to rotate; the lifting cylinder is used for controlling the rotary motor and the batch head to move along the vertical direction together.
In the working process, when the pipe cover to be screwed up moves to a cover twisting station, the lifting cylinder controls the screwdriver head to descend and keep fixed with the pipe cover, the rotary motor controls the pipe cover to twist downwards until reaching a set torque value, and the pipe body and the pipe cover are screwed up; when the pipe cover is screwed in place, the head is separated from the pipe cover, and then the lifting cylinder drives the head to lift, so that one-time cover twisting process is completed. The specific structure and working principle of the cap twisting mechanism 5 can refer to a cap twisting machine in the prior art.
The control device is used for controlling each execution part to start, namely when the positioning clamp sequentially moves to each station, the corresponding execution part is controlled to act, and continuous operation of the assembly system is realized. The control device is provided with an operation panel 8 which is convenient for a user to control, the working principle and the circuit structure of the control device can refer to the prior art, and various specific implementation modes can be realized. For example, the control device comprises control systems which are in one-to-one correspondence with each execution component and are mutually independent, each station is provided with an inductor for inducing whether the positioning clamp moves to the station, and when the inductor induces the positioning clamp, the control system of the station controls the corresponding execution component to start and execute one action.
In the working process, the positioning clamp is driven by the turntable 3 to sequentially move to each station, when the positioning clamp moves to a pipe fixing station, the pipe grippers place the pipe to be assembled on the positioning clamp, and at the moment, the positioning clamp fixes the pipe, and meanwhile, the opening of the pipe is ensured to be upwards; the positioning clamp is driven by the turntable 3 to rotate to a pipe cover fixing station, and the pipe cover gripper 4 places the pipe cover at the port of the pipe body; the turntable 3 continues to rotate until the positioning clamp is positioned at the cap twisting station, and the cap twisting mechanism 5 assembles the pipe body and the pipe cap on the positioning clamp into a finished product; and finally, the finished product on the positioning clamp is taken down and collected by the blanking station, and one-time assembly process is completed. And then the turntable 3 continues to rotate, so that the positioning clamp reaches the pipe body fixing station again, and the next assembly is performed.
The assembly system provided by the application can replace manual assembly of the pipe cover and the pipe body, and in the actual working process, the turntable 3 continuously rotates to realize continuous assembly of the pipe cover and the pipe body, so that the effects of improving the production efficiency and saving the manpower are realized.
Optionally, in one embodiment provided by the application, the assembly system further comprises a pipe cover automatic feeding vibration disc 2 for directionally ordering the pipe covers to be assembled, wherein the pipe cover automatic feeding vibration disc 2 is provided with a pipe cover direct vibration for transporting the pipe covers after the ordering is completed; the tube cap gripper 4 is used to pick up the tube cap from the tube cap and move it to the positioning jig. Specifically, the pipe cover automatic feeding vibration disc 2 can be a base plug vibration disc or other types of vibration discs, and mainly comprises a hopper, a pipe cover direct vibration and other components. The pipe cover automatic feeding vibration disc 2 can sort the pipe covers and transport the pipe covers through pipe cover direct vibration. Correspondingly, the pipe cover gripper 4 directly grips the pipe cover from a preset position on the pipe cover direct shock during working, and places the pipe cover on the positioning clamp for fixing.
Optionally, in one embodiment of the present application, the assembly system further includes a pipe body automatic feeding vibration plate 1 for arranging the pipe bodies to be assembled in sequence, where the pipe body automatic feeding vibration plate 1 is provided with a pipe body direct vibration for transporting the pipe bodies; the pipe body grippers are used for picking up the pipe body from the pipe body in a direct vibration mode and moving to a pipe body fixing station. The working principle and structure of the pipe body automatic feeding vibration disk 1 are similar to those of the pipe cover automatic feeding vibration disk 2, and are not repeated here.
Further, considering that the pipe body needs to be kept in a state that the port faces upwards when being placed on the positioning clamp, the pipe body can be assembled later; the multiple tubes can be arranged in a straight line on the tube direct shock under the action of the tube automatic feeding shock disc 1, but the arrangement direction of each tube may not be consistent. Therefore, in order to ensure the smooth assembly of the pipe body and the pipe cover, in this embodiment, the assembly system further includes a reversing mechanism for adjusting the arrangement direction of the pipe body so as to make all the pipe bodies on the pipe body in the direct vibration direction arranged in the same direction, where the reversing mechanism includes a reversing clamp, a CCD (Charge Coupled Device ) identification device and a reversing processor connected with the two; the reversing clamp is used for controlling the tube body to turn over 180 degrees; the CCD recognition device is used for collecting images of the pipe body at a preset position on the pipe body in a direct vibration mode; the reversing processor is used for judging whether the direction of the pipe body positioned at the preset position is correct or not according to the image, and controlling the reversing clamp to execute reversing action when the direction is wrong.
Specifically, the reversing mechanism is fixed on the machine bench 9 and is positioned on one side of the pipe body in direct vibration. The reversing mechanism comprises a reversing clamp, a motor and a lifting cylinder, wherein the motor controls the reversing clamp to rotate 180 degrees, and the lifting cylinder controls the reversing clamp to ascend and descend. In the working process, the CCD recognition device acquires an image of the pipe body passing through the preset position and sends image information to the reversing processor; the reversing processor judges the direction of the pipe cover according to the image information, and if the direction is wrong, the reversing clamp is controlled to start; the reversing clamp in the reversing mechanism moves downwards under the control of the lifting cylinder and clamps the pipe body, then the reversing clamp lifts up and controls the pipe body to horizontally rotate 180 degrees, then the reversing clamp descends to put the pipe body back to the pipe body to directly shake, and finally the reversing clamp ascends to the starting position to adjust the arrangement direction of the pipe body.
The device also comprises a detection device for detecting whether the assembly of the finished product is qualified or not; the blanking mechanism comprises a good box, a waste box, a blanking gripper 6 and a material distribution control system, wherein the material distribution control system is used for controlling the blanking gripper 6 to move qualified finished products into the good box and unqualified finished products into the waste box according to detection results of the detection device, and the blanking gripper 6 and the detection device are connected with the material distribution control system.
Specifically, the machine stand 9 is further provided with an inspection station, and the inspection station is located between the twist cap station and the blanking station. After the tube body and the tube cover are assembled into a finished product by the twisting cover mechanism 5 and before the finished product moves to the blanking mechanism, the detection device confirms the assembly quality of the finished product. Correspondingly, the finished products are classified by the blanking mechanism according to the assembly quality, and the qualified products and the unqualified products are respectively stored by the blanking grippers 6 and the material receiving boxes 7, so that the unqualified products are prevented from flowing into the subsequent processing flow.
Optionally, in an embodiment of the detecting device provided by the application, the detecting device includes a detecting sensor for sensing a position of an upper end surface of the finished product, and the material distributing control system is used for controlling the blanking gripper 6 to place the finished product in the waste box when the position of the upper end surface of the finished product exceeds a height threshold.
Specifically, the detection sensor may be an infrared distance sensor located above the inspection station, and when the product moves to the inspection station, the infrared distance sensor emits an infrared signal to a tube cover of the product, and determines the position of the tube cover in the vertical direction according to the intensity of the reflected infrared signal. When the detected position of the pipe cover is higher than the height threshold value, the pipe cover is not screwed with the pipe body; and when the detected position of the pipe cover is lower than the height threshold value, the situation that the pipe cover is assembled too tightly or is neglected is indicated. It will be appreciated that the detection device may also be a probe or other component, which is capable of determining the height information of the upper end surface of the finished product in the vertical direction.
Further, in order to optimize the use effect of the assembly system, in this embodiment, the assembly system further includes an alarm and a counting assembly for recording the number of qualified products and the number of unqualified products in the finished products and determining the qualification rate, where the alarm is used for alarming when the qualification rate is lower than a preset range, and the alarm is connected with the counting assembly. Specifically, the counting assembly counts the number of qualified products and unqualified products detected by the detecting device, calculates the qualification rate, and controls the alarm to give an alarm to remind operators to adjust the assembly system or eliminate abnormality if the qualification rate is lower than a preset range.
Optionally, in the actual use process, the counting assembly may include two inductive switches respectively disposed at the inlets of the good product box and the waste product box, and the inductive switches count the number of finished products passing through the material receiving box 7 through the counter, and finally determine the qualification rate. In addition, the counting assembly can be connected with the control device, when the qualification rate is lower than the preset range, the counting assembly sends a shutdown signal to the control device, and the control device controls each execution assembly to stop working and performs shutdown maintenance on the assembly system.
In the present specification, each embodiment is described in a progressive manner, and each embodiment is mainly described in a different point from other embodiments, and identical and similar parts between the embodiments are all enough to refer to each other.
The assembly system of the freezing storage tube provided by the invention is described in detail above. The principles and embodiments of the present invention have been described herein with reference to specific examples, the description of which is intended only to facilitate an understanding of the method of the present invention and its core ideas. It should be noted that it will be apparent to those skilled in the art that various modifications and adaptations of the invention can be made without departing from the principles of the invention and these modifications and adaptations are intended to be within the scope of the invention as defined in the following claims.
Claims (5)
1. An assembly system for a cryopreservation vessel comprising:
The rotary table (3) is provided with a positioning clamp, and the rotary table (3) is used for driving the positioning clamp to sequentially move to a pipe body fixing station, a pipe cover fixing station, a cover twisting station and a blanking station;
A pipe gripper for moving a pipe to the positioning jig when the positioning jig is located at the pipe fixing station;
a tube cap gripper (4) for placing a tube cap at the tube body port when the positioning clamp is located at the tube cap fixing station;
the twisting cover mechanism (5) is used for controlling the pipe cover to rotate and assembling the pipe cover and the pipe body into a finished product when the positioning clamp is positioned at the twisting cover station;
the blanking mechanism is used for taking down and collecting the finished product from the positioning clamp when the positioning clamp is positioned at the blanking station;
the control device is connected with the pipe body gripper, the pipe cover gripper (4), the cover twisting mechanism (5) and the blanking mechanism;
the automatic pipe body feeding vibration plate (1) is used for arranging the pipe bodies to be assembled in sequence, and the automatic pipe body feeding vibration plate (1) is provided with a pipe body direct vibration for transporting the pipe bodies; the pipe body grippers are used for picking up the pipe body from the pipe body to the positioning clamp of the pipe body fixing station in a direct vibration mode;
The reversing mechanism is used for adjusting the arrangement direction of the pipe bodies so as to enable all the pipe bodies on the pipe body direct vibration to be arranged in the same direction, and comprises:
the reversing clamp is used for controlling the tube body to turn over 180 degrees;
the CCD identification device is used for acquiring a tube body image of a preset position on the tube body in a direct vibration mode;
The reversing processor is used for judging whether the direction of the pipe body positioned at the preset position is correct or not according to the image and controlling the reversing clamp to execute reversing action when the direction is wrong, and the reversing clamp and the CCD identification device are connected with the reversing processor;
The automatic pipe cover feeding vibration disc (2) is used for directionally sequencing the pipe covers to be assembled, and the automatic pipe cover feeding vibration disc (2) is provided with a pipe cover direct vibration for conveying the pipe covers after sequencing; the pipe cover gripper (4) is used for picking up the pipe cover from the pipe cover to the pipe cover fixing station in a direct vibration mode, and the pipe cover automatic feeding vibration disc (2) is a base plug vibration disc.
2. The assembly system of claim 1, further comprising a detection device for detecting whether the finished assembly is acceptable; the blanking mechanism comprises a good product box, a waste product box, a blanking gripper (6) and a material distribution control system, wherein the material distribution control system is used for controlling the blanking gripper (6) to move qualified finished products into the good product box and unqualified finished products into the waste product box according to detection results of the detection device, and the blanking gripper (6) and the detection device are connected with the material distribution control system.
3. Assembly system according to claim 2, characterized in that the detection means comprise a detection sensor for sensing the position of the upper end face of the finished product, the feed control system being adapted to control the blanking gripper (6) to place the finished product in the reject box when the position of the upper end face of the finished product exceeds a height threshold.
4. A mounting system according to claim 3, wherein the detection sensor is an infrared distance sensor provided above the inspection station.
5. The assembly system of claim 4, further comprising an alarm and a counting assembly for recording the number of good and bad products in the finished product and determining a yield, the alarm for alerting if the yield is below a preset range, the alarm being coupled to the counting assembly.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811646002.2A CN109465625B (en) | 2018-12-29 | 2018-12-29 | Assembly system of frozen storage tube |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811646002.2A CN109465625B (en) | 2018-12-29 | 2018-12-29 | Assembly system of frozen storage tube |
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| Publication Number | Publication Date |
|---|---|
| CN109465625A CN109465625A (en) | 2019-03-15 |
| CN109465625B true CN109465625B (en) | 2024-05-24 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201811646002.2A Active CN109465625B (en) | 2018-12-29 | 2018-12-29 | Assembly system of frozen storage tube |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN110202370A (en) * | 2019-06-12 | 2019-09-06 | 深圳市稳勤科技有限公司 | A kind of cryopreservation tube assembly machine |
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| CN201741975U (en) * | 2010-03-31 | 2011-02-09 | 中航光电科技股份有限公司 | Automatic assembly machine for electrical connector |
| CN107900231A (en) * | 2017-11-13 | 2018-04-13 | 杭州同筹网络科技有限公司 | A kind of riveting equipment for being used for electric motor end cap and electric power pipe fitting |
| CN209364045U (en) * | 2018-12-29 | 2019-09-10 | 山东巴罗克生物科技股份有限公司 | A kind of assembly system of cryopreservation tube |
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| ITMI20130709A1 (en) * | 2013-04-30 | 2014-10-31 | F B Balzanelli Avvolgitori S P A | PROCEDURE, EQUIPMENT AND PLANT FOR CUTTING AND APPLYING A CAP TO THE OPPOSITE CUTS OF A TUBE |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN201741975U (en) * | 2010-03-31 | 2011-02-09 | 中航光电科技股份有限公司 | Automatic assembly machine for electrical connector |
| CN107900231A (en) * | 2017-11-13 | 2018-04-13 | 杭州同筹网络科技有限公司 | A kind of riveting equipment for being used for electric motor end cap and electric power pipe fitting |
| CN209364045U (en) * | 2018-12-29 | 2019-09-10 | 山东巴罗克生物科技股份有限公司 | A kind of assembly system of cryopreservation tube |
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