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CN-122009850-A - Connecting tube box distributing mechanism suitable for test tube labeling and tube preparing machine and using method thereof

CN122009850ACN 122009850 ACN122009850 ACN 122009850ACN-122009850-A

Abstract

The application discloses a connecting box distributing mechanism suitable for a test tube labeling and preparing machine. The gravity of the adapter box is used as a driving force and locking force source for system state conversion. Under the initial bearing state, the dead weight of the bottom-layer box body acts on the free end of the limiting block to form a moment for enabling the limiting block to rotate around the rotating shaft of the limiting block, and the moment forces the limiting groove on the limiting block to be tightly meshed with the limiting protrusion of the swinging block, so that mechanical self-locking is realized, and the whole stacking body is reliably borne. After the pallet of the lifting assembly is up and supporting the entire load, the gravity lock condition is released. Then, the trigger assembly firstly keeps a locking state according to a preset precise movement time sequence to ensure stable load transfer, and then drives the swinging block to rotate so that the limiting part of the swinging block is separated from the limiting groove, and the limiting block is unlocked. At this time, only the lowermost case is detached under its own weight.

Inventors

  • HU BAOPING
  • CHEN HONGJU
  • GAO FENG
  • DENG SONG

Assignees

  • 杭州九聚科技有限公司

Dates

Publication Date
20260512
Application Date
20260407

Claims (10)

  1. 1. A take-over box distributing mechanism suitable for a test tube labeling and preparing machine is characterized by comprising A frame; The support assembly is fixedly connected to the frame and comprises at least one support frame (2), a limiting block (6) arranged on the support frame (2) and a first elastic piece (43) arranged between the limiting block (6) and the support frame (2), wherein the support frame (2) is provided with a containing area (7) which is vertically through and can contain the laminated connecting pipe box (1), and the first elastic piece (43) forces the limiting block (6) to keep a horizontal state and extend into the containing area (7); a lifting assembly (3) comprising a pallet (31) located below the accommodation area (7), and a driving unit (32) driving the pallet (31) to move vertically; trigger subassembly (4) for control stopper (6) stretch into or withdraw holding district (7), including trigger board (5) of fixed connection in drive unit (32) output, and all rotate trigger piece (41) and swing piece (42) of connecting in support frame (2) tip, trigger board (5) can with trigger piece (41) tip butt, trigger piece (41) and swing piece (42) transmission coupling, be equipped with on swing piece (42) can with stopper (6) bottom butt spacing portion (421), spacing portion (421) can restrict stopper (6) rotation.
  2. 2. The adapter box distributing mechanism suitable for the test tube labeling machine according to claim 1 is characterized in that a second elastic piece (44) is arranged between the trigger block (41) and the supporting frame (2), and the second elastic piece (44) forces the trigger block (41) to rotate towards the trigger plate (5); A third elastic piece (45) is arranged between the swinging block (42) and the supporting frame (2), and the third elastic piece (45) forces the swinging block (42) to rotate towards a direction away from the trigger plate (5).
  3. 3. The adapter box distributing mechanism for the test tube labeling machine, as set forth in claim 2, wherein the swinging block (42) is provided with a groove, the triggering block (41) is provided with a driving part (412), and the driving part (412) extends into the groove.
  4. 4. The adapter box distributing mechanism suitable for the test tube labeling machine according to claim 3, wherein the groove is provided with a first point (423), a second point (424) and a third point (425); In the initial state, the connecting box (1) is placed on the limiting block (6), the limiting part (421) of the swinging block (42) is abutted and locked with the bottom end of the limiting block (6) under the action of the connecting box (1), and the driving part (412) is positioned at the first point (423); When the trigger block (41) rotates upwards, the driving part (412) moves from the first point position (423) to the second point position (424), and the swinging block (42) keeps static; when the lifting of the connecting tube box (1) releases the locking state of the limiting part (421) and the limiting block (6), the swinging block (42) rotates under the action of the third elastic piece (45), and at the moment, the driving part (412) moves from the second point position (424) to the third point position (425); When the trigger block (41) is reset to rotate, the driving part (412) moves from the third point position (425) to the first point position (423), and the driving part (412) drives the swing block (42) to reset to rotate.
  5. 5. The adapter box distributing mechanism suitable for test tube labeling machine according to any one of claims 1-4, wherein the limiting block (6) is rotatably connected to the supporting frame (2), the rotation center of the limiting block (6) is marked as a point o, the contact point of the limiting block (6) and the first elastic piece (43) is marked as a point a, the point a is positioned at one end of the limiting block (6), the contact point of the limiting block (6) and the limiting part (421) is marked as a point b, and the length of an ao two-point connecting line is smaller than or equal to the length of an ab two-point connecting line.
  6. 6. The adapter box distributing mechanism suitable for the test tube labeling machine according to any one of claims 1-4, wherein the limiting block (6) is rotatably connected to the supporting frame (2), and the contact point of the limiting block (6) and the first elastic piece (43) and the contact point of the limiting block (6) and the limiting part (421) are respectively located at two sides of the rotation center of the limiting block (6).
  7. 7. The adapter box distribution mechanism suitable for a test tube labeling machine according to claim 6, wherein the limiting part (421) is provided with an avoidance area (422), and when the free end of the limiting block (6) rotates downwards, the avoidance area (422) can hide the end part of the limiting block.
  8. 8. The adapter box distributing mechanism suitable for the test tube labeling machine according to claim 7, wherein the bottom end of the limiting block (6) is provided with a limiting groove (61), and the limiting part (421) can move into the limiting groove (61).
  9. 9. The tube box dispensing mechanism for a tube labeling machine according to claim 1, wherein the trigger plate (5) is provided with at least one side abutting portion (51), the end portion of the trigger block (41) is provided with a roller (411), the roller (411) can abut against the abutting portion (51), and the end portion of the abutting portion (51) is provided with a bending portion (52).
  10. 10. The application method of the adapter box distributing mechanism is characterized by comprising the following steps of: S1, placing the laminated connection tube box (1) into a containing area (7), placing the lowest layer box on a limiting block (6), lifting a supporting plate (31) to a first position to prepare for supporting the connection tube box (1), pushing a trigger block (41) to rotate along with lifting by a trigger plate (5), and locking a limiting part (421) and the limiting block (6) under the action of gravity at the moment, wherein a trigger assembly (4) is in an initial state; S2, continuously lifting the supporting plate (31) to a second position, supporting and separating the lowest layer box from the limiting block (6), enabling the limiting block (6) to lose the gravity effect, resetting and keeping the horizontal state under the torsion effect of the first elastic piece (43), driving the swinging block (42) to be linked by the third elastic piece (45), and releasing the locking state of the limiting part (421) and the limiting block (6); S3, the supporting plate (31) descends, the limiting block (6) overcomes the force of the first elastic piece to rotate under the action of gravity of the lowest-layer box and gives up space, after the lowest-layer box is separated from distribution, the limiting block (6) is reset under the action of torsion of the first elastic piece (43) to keep a horizontal state, after the trigger plate (5) descends below the first position, the trigger block (41) and the swinging block (42) are reset under the action of the elastic piece, the limiting part (421) returns to the position to be triggered, the upper-layer box falls down to keep the limiting block (6) in the horizontal state, the bottom of the limiting block is locked by the limiting part (421), and the mechanism is restored to the initial state.

Description

Connecting tube box distributing mechanism suitable for test tube labeling and tube preparing machine and using method thereof Technical Field The application relates to the technical field of automatic medical equipment, in particular to a connecting tube box distributing mechanism suitable for a test tube labeling and preparing machine. Background In the background of the hospital demands for precision, high efficiency and no errors, more and more automation devices are used. The full-automatic backup management system is used for providing better service for patients for convenience of hospital workers, so that more guarantees are provided for improving doctor-patient relations. The full-automatic tube preparation system mainly comprises a screen, an operation platform, a box outlet, an internal test tube labeling unit, a tube preparation unit and other devices. The unmanned standby tube needs equipment to work in the early morning to prepare the blood collection tube needed by each sickbed. To realize unmanned tube, the tube box distributor is an important ring. The invention aims to meet the requirements of automatic distribution connection boxes of unmanned standby pipes, has simple structure principle, and realizes reliability, high efficiency and low cost in a small space. Disclosure of Invention The application aims to provide a connecting box distributing mechanism suitable for a test tube labeling and tube preparing machine, and aims to solve the problem that no operator can not conduct tubing. In a first aspect, the application provides a connection tube box distribution mechanism suitable for a test tube labeling and tube preparing machine, which adopts the following technical scheme: The utility model provides a take-over box distributing mechanism suitable for test tube labeling is equipped with the pipe machine, including the frame, supporting component, fixed connection is in the frame, including at least one support frame, the stopper of setting in the support frame, and set up the first elastic component between stopper and support frame, the support frame is equipped with the holding district that link up and can hold range upon range of take-over box from top to bottom, first elastic component forces the stopper to keep the horizontality, and stretch into in the holding district, lifting component, including the layer board that is located holding district below and the drive unit that drives the vertical removal of layer board, trigger component for control stopper stretches into or withdraws in the holding district, including fixed connection in the trigger plate of drive unit output, and all rotate trigger piece and the swing piece of connecting in the support frame tip, trigger plate can with trigger piece tip butt, trigger piece and swing piece transmission coupling, be equipped with the spacing portion that can with stopper bottom butt on the swing piece, spacing portion can restrict the stopper rotation. By adopting the scheme, the supporting component, the lifting component and the triggering component work cooperatively, so that a linkage mechanism of bearing, jacking, triggering and releasing is formed. Specifically, the lifting component directly acts on the connecting box through the supporting plate, the motion of the lifting component is transmitted to the triggering component through the triggering plate, the triggering component is used as a control pivot, and the posture of the swinging block of the triggering component directly determines the locking and releasing states of the limiting block. The linkage relation converts single lifting action into accurate control of the limiting block, so that the core functions of automatically opening a gate and distributing a single take-over box at a correct time sequence are realized. Preferably, a second elastic piece is arranged between the trigger block and the supporting frame, and the second elastic piece forces the trigger block to rotate towards the trigger plate; And a third elastic piece is arranged between the swinging block and the supporting frame, and forces the swinging block to rotate towards the direction away from the trigger plate. By adopting the scheme, the second elastic piece and the third elastic piece provide determined initial position and reset force for the trigger block and the swing block, and a dynamic balance relation between the trigger block and the swing block is established. The third elastic piece enables the swinging block to actively and rapidly rotate after the locking is released, and drives the limiting part to be separated. The cooperation of the two elastic pieces ensures the time sequence and the resetting reliability of the internal action of the trigger assembly. Preferably, the swinging block is provided with a groove, the triggering block is provided with a driving part, and the driving part stretches into the groove. By adopting the scheme, the groove is matched with the driving