CN213699964U - Laboratory bench supporter - Google Patents

Abstract

The utility model discloses a laboratory bench shelf, which comprises a supporting frame, a vertical supporting plate, a transverse supporting plate, a control module, a transverse moving part, a telescopic part, a stretching part, a vertical moving part and a storing and taking part; the vertical supporting plate and the transverse supporting plate are mutually transversely and vertically arranged on the supporting frame in a cross way, and the supporting frame is divided into more than one storage bin; the transverse moving part is arranged at the top of the support frame; the telescopic part is arranged on the transverse moving part, and the transverse moving part drives the telescopic part to transversely slide; the expansion part is arranged on the expansion part, and the expansion part pushes the expansion part to expand or contract; the vertical moving part is arranged on the expansion part, and the expansion part drives the vertical moving part to transversely expand or contract; the access part is arranged on the storage bin; the control module is arranged on the support frame; wherein the access part and the vertical moving part are mutually transferred; the transverse moving part, the telescopic part, the stretching part, the vertical moving part, the storing and taking part and the storage bin are respectively electrically connected with the control module; the storage bin is provided with a bin number, and the bin number is stored in the control module.

Description

Laboratory bench supporter

Technical Field

The utility model relates to a supporter specifically is a laboratory bench supporter.

Background

The traditional experiment table usually comprises a table top, a shelf for storing reagent consumables, a cabinet and a drawer, and is simple in structure and single in function.

Most of experiment tables are only used as an experiment operation platform, and related instruments and equipment need to be taken from other places during use, or the instruments and equipment are stored at fixed positions, and experimental personnel carry experimental samples and related reagents to and fro among various instruments and equipment for many times, so that a lot of unnecessary physical labor is increased, and the working efficiency is low. The instruments and equipment randomly placed on the experiment table occupy most of the operation platforms, so that the batch experiment samples are inconvenient to treat.

Disclosure of Invention

The utility model aims at providing a laboratory bench supporter to prior art defect.

In order to realize the above purpose, the following technical scheme is adopted:

a laboratory bench shelf comprises a support frame, a vertical support plate, a transverse support plate, a control module, a transverse moving part, a telescopic part, a stretching part, a vertical moving part and a storing and taking part; the vertical supporting plate and the transverse supporting plate are mutually transversely and vertically arranged on the supporting frame in a cross way, and the supporting frame is divided into more than one storage bin; the transverse moving part is arranged at the top of the support frame; the telescopic part is arranged on the transverse moving part, and the transverse moving part drives the telescopic part to transversely slide; the expansion and contraction part is arranged on the expansion and contraction part and pushes the expansion and contraction part to expand or contract; the vertical moving part is arranged on the expansion part, and the expansion part drives the vertical moving part to expand or contract transversely; the access part is arranged on the storage bin; the control module is arranged on the experiment table; wherein the access part and the vertical moving part are mutually transferred; the transverse moving part, the telescopic part, the stretching part, the vertical moving part, the storing and taking part and the storage bin are respectively electrically connected with the control module; the storage bin is provided with a bin number, and the bin number is stored in the control module.

As the common knowledge in the field, the control module used in the scheme and the action control of each device connected with the control module belong to mature singlechip technology, can be easily purchased from the market, and can be used after being simply debugged.

As a further improvement of the technical scheme, the transverse moving part comprises a transverse driving motor, a slideway, a sliding table and a transverse lead screw; the transverse lead screw is arranged on the slideway; the sliding table is mounted on the transverse screw rod in a matching manner; the transverse driving motor is arranged on the slideway and is in transmission connection with the transverse lead screw; the transverse driving motor drives the transverse lead screw to rotate, and the transverse lead screw drives the sliding table to move.

As a further improvement of the technical scheme, the telescopic part comprises a telescopic guide rail, a guide sleeve, a telescopic part lead screw, a telescopic part driving motor and a first displacement sensor; the telescopic guide rail is slidably arranged on the guide sleeve; one end of the telescopic part screw rod is connected with the telescopic guide rail, and the other end of the telescopic part screw rod is in transmission connection with a telescopic part driving motor; the telescopic part driving motor is arranged on the guide sleeve; the first displacement sensor is arranged on the telescopic part driving motor.

The stretching and contracting part comprises a stretching and contracting part bracket, a stretching and contracting part screw rod and a stretching and contracting part driving motor; the stretching and contracting part driving motor is arranged on the stretching and contracting part bracket; the stretching part screw rod is rotatably arranged on the stretching part bracket; the stretching and contracting part driving motor is in transmission connection with the stretching and contracting part lead screw.

As a further improvement of the technical scheme, the vertical moving part comprises a grabbing piece, a vertical guide rail, a vertical part driving motor, a vertical part lead screw and a second displacement sensor; the second displacement sensor is arranged on the vertical part driving motor; the grabbing piece is slidably mounted on the vertical guide rail; the vertical part driving motor is arranged at one end of the vertical guide rail; the vertical part screw rod is arranged on the vertical guide rail, one end of the vertical part screw rod is in threaded connection with the grabbing piece in a matching mode, and the other end of the vertical part screw rod is in transmission connection with the vertical part driving motor.

As a further improvement of the technical proposal, the experimental bench shelf of the utility model also comprises a thread bush; the thread sleeve is arranged on the grabbing piece and is used for being in threaded connection with the vertical part screw rod in a matching mode.

As a further improvement of the technical scheme, the grabbing piece is an L-shaped long plate.

As a further improvement of the technical scheme, the access part comprises an access part driving motor, an objective table, an access part lead screw, an access part guide sleeve, an access part guide rail, a transmission part, a limiting block and a baffle; the access part driving motor is arranged at one end of the transverse supporting plate; the bottom of the access part guide rail is slidably arranged on the access part guide sleeve; the object stage is arranged on the top of the guide rail of the access part; the transmission part is arranged on the access part screw rod and the objective table; one end of the access part screw rod is connected with the transmission part in a matching threaded manner, and the other end of the access part screw rod is in transmission connection with the access part driving motor; the baffle is arranged at the other end of the access part guide sleeve; the limiting block is arranged at one end of the access part guide rail; when the transmission part moves out of the storage bin, the limiting block is blocked by the baffle.

As a further improvement of the technical scheme, the object stage comprises an object carrying plate, a moving plate, a stand column and a groove; the upright post is arranged on the carrying plate; the groove is formed in the moving plate; the upright posts are mounted in the grooves in a matched mode.

As the further improvement of the technical scheme, the utility model discloses laboratory bench supporter still includes the bluetooth, the bluetooth is arranged in the control module to and this control module between the signal real-time interaction.

Compared with the progress of the prior art, the utility model:

1. the utility model can be used for storing and taking the instruments and equipment needed by the experiment, and can flexibly transfer the corresponding instruments and equipment in the storage bin to the experiment table surface through the control module according to the steps of each detection project and the needed instruments and equipment and the detection work flow when in use; put the thing storehouse and arrange in the support frame with vertical stack, avoid the instrument equipment to spread in experiment operation platform, and then can practice thrift experiment operation platform's space by great limit, reduce instrument equipment and transport and the experimenter number of times that comes and goes, can reduce experimenter's working strength, improve work efficiency.

2. The utility model discloses a lateral shifting portion can drive pars contractilis, stretch out and draw back portion and vertical moving portion and remove on horizontal, can take vertical moving portion to the required storage or get the storage storehouse of taking instrument and equipment.

3. The utility model discloses the pars contractilis can realize flexible in lateral shifting portion, promotes the portion of contracting promptly for the pars contractilis, and the portion of contracting drives vertical moving portion and outwards extends or inwards contract for the preceding terminal surface of support frame, can conveniently get the instrument and equipment of taking on the vertical moving portion.

4. The utility model discloses vertical removal portion can be driven to the portion that contracts for vertical removal portion self realizes opening or contracting, realizes loosening or snatching instrument equipment place year thing board promptly.

5. The utility model discloses vertical removal portion is used for placing the instrument to access portion, or takes relevant instrument from access portion.

6. The utility model discloses access portion is used for realizing the transfer of instrument equipment with vertical moving portion, when depositing, vertical moving portion transfers instrument equipment to access portion, and access portion transports instrument equipment back to the storage compartment and deposits; when the instrument is taken out, the access part conveys the instrument to a specified point from the storage bin, the vertical moving part is used for grabbing the carrying plate storing the required instrument, the instrument is transferred, and the vertical moving part brings the instrument away from the access part.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the embodiments or the technical solutions in the prior art will be briefly described below. Throughout the drawings, like elements or portions are generally identified by like reference numerals. In the drawings, elements or portions are not necessarily drawn to scale.

Fig. 1 is a schematic structural view of a rack of a laboratory bench of the present invention;

FIG. 2 is a schematic structural view of the lateral moving part;

FIG. 3 is a schematic structural view of the telescoping section, the expanding section, and the vertical moving section;

FIG. 4 is a schematic structural view of the telescoping section of FIG. 3;

FIG. 5 is a schematic view of the expansion part in FIG. 3;

FIG. 6 is a schematic view showing the vertical moving part of FIG. 3 in an unfolded state;

FIG. 7 is a schematic view of the structure of the access portion;

FIG. 8 is a schematic view of the structure of the access portion rail of FIG. 7;

FIG. 9 is a schematic view of the access portion guide sleeve of FIG. 7;

FIG. 10 is a schematic view of the structure of the moving plate of FIG. 7;

FIG. 11 is a schematic view of the carrier plate of FIG. 7;

names and serial numbers of the components in the figure:

1-a support frame, 2-a vertical support plate, 3-a transverse support plate and 4-a control module;

5-a transverse moving part, 51-a transverse driving motor, 52-a slideway, 53-a transverse screw rod, 54-a sliding table and 55-a transverse part displacement sensor;

6-telescoping part, 61-telescoping guide rail, 611-thread groove, 62-guide sleeve, 63-telescoping part screw, 64-telescoping part drive motor, 65-first displacement sensor;

7-a stretching part, 71-a stretching part driving motor, 72-a stretching part bracket and 73-a stretching part screw rod;

8-a vertical moving part, 81-a vertical part driving motor, 82-a second displacement sensor, 83-a vertical part screw rod, 84-a vertical guide rail, 85-a grabbing piece and 851-a thread bush;

9-access part, 91-access part driving motor, 92-access part screw, 93-access part guide sleeve, 94-access part guide rail, 95-baffle, 96-transmission piece, 97-limiting block, 98-objective table, 981-objective plate, 982-moving plate, 983-upright post and 984-groove;

10-experiment table, 11-instrument, 12-storage bin.

Detailed Description

In order to make the technical solutions in the present application better understood, the technical solutions of the present invention will be clearly and completely described below with reference to the accompanying drawings and embodiments, and it is obvious that the described embodiments are only a part of the embodiments of the present application, and all other embodiments obtained by those skilled in the art without making creative efforts shall fall within the protection scope of the present application based on the embodiments in the present application.

As shown in fig. 1 to 11, a laboratory bench shelf comprises a support frame 1, a vertical support plate 2, a horizontal support plate 3, a control module 4, a horizontal moving part 5, a telescopic part 6, a telescopic part 7, a vertical moving part 8 and an access part 9; the vertical supporting plate 2 and the transverse supporting plate 3 are mutually transversely and vertically arranged on the supporting frame 1 in a cross way, and divide the supporting frame into more than one storage bin 12; the transverse moving part 5 is arranged at the top of the support frame 1; the telescopic part 6 is arranged on the transverse moving part 5, and the transverse moving part 5 drives the telescopic part 6 to transversely slide; the expansion part 7 is mounted on the expansion part 6, and the expansion part 6 pushes the expansion part 7 to expand or contract; the vertical moving part 8 is arranged on the expansion part 7, and the expansion part 7 drives the vertical moving part 8 to expand or contract transversely; the access part 9 is arranged on the storage bin 12; the control module 4 is arranged on the support frame 1; wherein the access part 9 and the vertical moving part 8 are mutually transferred; the transverse moving part 5, the telescopic part 6, the expansion part 7, the vertical moving part 8, the storing and taking part 9 and the storage bin 12 are electrically connected with the control module 4 respectively.

The storage bins 12 on the support frame 1 are all provided with bin numbers, each bin number corresponds to different numerical value serial numbers, and the bin numbers can be 1 to 100, so that instruments and equipment in the corresponding storage bins 12 can be conveniently and accurately stored or taken; the bin number of the storage bin is stored in the control module 4, and is read by the control module 4, and then the transverse moving part 5, the telescopic part 6, the stretching part 7 and the vertical moving part 8 are controlled to perform corresponding actions.

The control module 4 is provided with an operation display screen, so that instructions can be conveniently input to the control module 4 through the operation display screen.

In some embodiments, a form of construction of the lateral shifting portion 5 is given. As shown in fig. 2, the lateral moving section 5 includes a lateral driving motor 51, a slide rail 52, a slide table 54, a lateral lead screw 53, and a lateral position displacement sensor 55; the transverse lead screw 53 is mounted on the slideway 52; the sliding table 54 is arranged on the transverse screw 53 in a matching manner; the transverse driving motor 51 is arranged on the slideway 52 and is in transmission connection with a transverse lead screw 53; the transverse driving motor 51 drives the transverse lead screw 53 to rotate, and the transverse lead screw 53 drives the sliding table 54 to move.

In order to accurately position, the transverse moving part is also provided with a transverse part displacement sensor 55, the transverse part displacement sensor 55 and the transverse driving motor 51 are respectively and electrically connected with the control module 4, the transverse part displacement sensor 55 detects the transverse moving amount of the transverse moving part on the top of the support frame 1 and transmits a signal to the control module 4, and the control module 4 controls the working condition of the transverse driving motor 51 according to the signal transmitted by the transverse part displacement sensor 55; the lateral moving part can be moved accurately.

In some embodiments, a form of construction of the telescoping portion is provided. As shown in fig. 3 and 4, the telescopic part includes a telescopic guide rail 61, a guide bush 62, a telescopic part lead screw 63, a telescopic part drive motor 64, and a first displacement sensor 65; the telescopic guide rail 61 is slidably mounted on the guide sleeve 62; one end of the telescopic part screw 63 is connected with the telescopic guide rail 61, and the other end of the telescopic part screw is in transmission connection with a telescopic part driving motor 64; the telescopic part driving motor 64 is mounted on the guide sleeve 62; the first displacement sensor 65 is provided in the expansion/contraction portion drive motor 64.

The first displacement sensor 65 and the telescopic part driving motor 64 are electrically connected with the control module 4 respectively, the first displacement sensor 65 detects the moving distance of the telescopic guide rail 61 and transmits the detected signal to the control module 4, and the control module 4 controls the working condition of the telescopic part driving motor 64 according to the signal.

In some embodiments, a form of construction of the expansion and contraction portion is provided. As shown in fig. 5, the stretching and contracting part includes a stretching and contracting part bracket 72, a stretching and contracting part lead screw 73, and a stretching and contracting part drive motor 71; the stretching and contracting part driving motor 71 is mounted on the stretching and contracting part bracket 72; the stretching part screw rod 73 is rotatably arranged on the stretching part bracket 72; the stretching and contracting part driving motor 71 is in transmission connection with a stretching and contracting part lead screw 73.

In order to accurately position, the stretching part is provided with a stretching part displacement sensor, the stretching part displacement sensor and the stretching part driving motor 71 are respectively electrically connected with the control module 4, the stretching part displacement sensor detects the moving displacement of the vertical moving part and transmits the detected signal to the control module 4, and the control module 4 controls the working condition of the stretching part driving motor 71 according to the signal.

In some embodiments, a structural form of the vertical moving part is given. As shown in fig. 3 and 6, the vertical moving portion includes a gripper 85, a vertical guide rail 84, a vertical portion driving motor 81, a vertical portion lead screw 83, and a second displacement sensor 82; the second displacement sensor 82 is provided to the vertical portion driving motor 81; the gripping member 85 is slidably mounted on the vertical guide rail 84; the vertical portion driving motor 81 is installed at one end of the vertical guide rail 84; the vertical part screw 83 is mounted on the vertical guide rail 84, one end of the vertical part screw 83 is in matching threaded connection with the gripping member 85, and the other end thereof is in transmission connection with the vertical part driving motor 81. The second displacement sensor 82 and the vertical portion driving motor 81 are electrically connected to the control module 4, respectively.

For the smooth support when lifting up the instrument, vertical guide 84 can adopt two to parallel arrangement all installs grabbing piece 85 on every vertical guide 84, and these two vertical guide 84 are installed in the portion that contracts, and when moving on the portion that contracts, the direction of motion of two vertical guide is opposite, promptly: when the distance between the two vertical guide rails is reduced by the driving of the expansion part, the two vertical guide rails move oppositely; when the distance between the two vertical guide rails is increased by the driving of the stretching part, the two vertical guide rails move oppositely.

In order to realize that the two vertical guide rails move oppositely, the nut connected with one vertical guide rail is in a forward spiral shape, and the nut connected with the other vertical guide rail is in a reverse spiral shape, so that the stretching and contracting parts move oppositely when driving the two vertical guide rails.

The second displacement sensor 82 detects the displacement of the grabbing piece 85 moving on the vertical guide rail 84, and transmits the detected signal to the control module 4, the control module 4 controls the working condition of the driving motor 81 of the vertical part according to the signal, and when the grabbing piece 85 moves to the designated storage bin number, the control module 4 simultaneously controls the storage part to perform corresponding work.

The second displacement sensor 82 can make the displacement position of the grasping member 85 accurate.

In some embodiments, a threaded sleeve is added. As shown in fig. 6, the thread bushing 851 is provided to the gripping member 85 for matching threaded connection with the vertical portion screw 83. The vertical screw 83 drives the screw cap 851 to slide on the vertical guide rail 84, and the screw cap 851 drives the gripper 85 to move on the vertical guide rail 84.

In some embodiments, a form of construction of the access portion is provided. As shown in fig. 7, 8 and 9, the access portion includes an access portion driving motor 91, a stage 98, an access portion screw 92, an access portion guide bush 93, an access portion guide rail 94, a transmission member 96, a stopper 97 and a shutter 95; the access part driving motor 91 is installed at one end of the transverse supporting plate 3; the bottom of the access guide rail 94 is slidably mounted on the access guide sleeve 93; the stage 98 is mounted on top of the access portion rail 94; the transmission member 96 is attached to the access portion screw 92 and the stage 98; one end of the access part screw 92 is connected with the transmission member 96 in a matching threaded manner, and the other end of the access part screw is in transmission connection with the access part driving motor 91; the baffle 95 is disposed at the other end of the access guide sleeve 93; the stopper 97 is provided at one end of the access portion guide rail 94; when the transmission member 96 is moved out of the storage compartment 12, the limiting block 97 is blocked by the baffle 95.

The transmission 96 and the stop 95 cooperate to provide more accurate positioning of the stage 98.

The access part driving motor 91, the transmission piece 96 and the baffle 95 are all electrically connected with the control module 4; the transmission piece 96 moves along with the object stage 98, the object stage 98 is driven by the access part guide rail 94, the access part guide rail 94 is driven by the access part lead screw 92, the access part lead screw 92 is driven to rotate by the access part driving motor 91, when the limiting block 97 touches the baffle 95, the limiting block 97 and the baffle 95 send touch signals to the control module 4, and the control module 4 controls the access part driving motor 91 to stop working according to the signals; the control module 4 controls the operation of the stretching part, the stretching part drives the vertical moving part to transfer the instrument 11 to the objective table 98, and when the instrument is transferred between the vertical moving part and the access part, the time required for transferring can be set to 10-30 seconds, so that the instrument can be transferred between the vertical moving part and the access part; when the time reaches the set value, the control module 4 controls the access part to retract into the storage bin and the transverse moving part to move.

In some embodiments, a structural form of the stage is provided. As shown in fig. 7 and 10, the stage 98 includes a stage plate 981, a translational plate 982, a post 983, and a recess 984; the upright column 983 is arranged on the carrying plate 981; the groove 984 is formed in the moving plate 982; the upright post 983 is matched and arranged in the groove 984.

The carrying plate 981 and the moving plate 982 are movably connected.

Four upright posts 983 are respectively arranged at four corners of the carrying plate 981, and four grooves 984 are correspondingly arranged on the moving plate 982, so that the four upright posts are respectively matched and connected with one groove.

In order to more accurately control the operation of the access part and the vertical moving part, a touch sensor is added and is electrically connected with the control module 4, the touch sensor is arranged at the bottom of the groove 984 and is used for detecting the upright column 983, when the four upright columns 983 on the carrying plate 981 are all contacted with the touch sensor in the groove 984 of the moving plate 982, when the control module 4 receives the signals generated by the four touch sensors, the control module 4 controls the access part to contract towards the inside of the storage bin 12, controls the telescopic part to push the expansion part and the vertical moving part to move towards the direction far away from the end face of the storage bin 12, controls the transverse moving part to transversely move and reset, when the transverse part displacement sensor 55 on the transverse moving part 5 detects that the transverse moving part is reset, a signal is generated to the control module 4 at the same time, and the control module 4 controls the telescopic part 6, the telescopic part 7 and the vertical moving part 8 to reset according to the signal.

Therefore, in order to facilitate the grasping member to grasp the carrier plate, the grasping member 85 is an L-shaped long plate. When grabbing the year thing board, snatch from the both sides of carrying the thing board, for the one side of the long board of L type inserts the interval between year thing board 981 and the movable plate 982 in to can hold up and carry thing board 981, and then hold up through carrying the thing board and install instrument 11 on carrying the thing board.

In some embodiments, bluetooth is added. The Bluetooth is arranged in the control module 4 and interacts with the control module 4 in real time. Bluetooth can be convenient for the experimenter to send the signal to control module.

The utility model discloses a concrete working method:

the control module 4 controls the transverse moving part 5, the telescopic part 6, the expansion part 7, the vertical moving part 8 and the access part 9, so that the transverse moving part 5, the telescopic part 6, the expansion part 7, the vertical moving part 8 and the access part 9 work in cooperation with each other; the control module 4 regulates and controls the work and the stroke of the transverse moving part 5, the telescopic part 6, the expansion part 7, the vertical moving part 8 and the storing and taking part 9 according to the position of each storage bin, and performs corresponding operation in each stroke;

storing the instrument for working:

the instrument 11 is placed on the object carrying plate 981, the object carrying plate 981 is placed at a preset initial position on the experiment table 10, and the initial position information is stored in the control module 4 in advance; the control module 4 displays the storage state of each storage bin 12, and if the instrument 11 is stored, the corresponding storage bin number displays red, and if the instrument is not stored, the corresponding storage bin number displays green;

inputting and displaying a green storage bin number, and reading corresponding information of the storage bin number by the control module 4 according to the input storage bin number; the control module 4 controls to start the transverse moving part, namely controls the transverse driving motor 51 to start, the transverse driving motor 51 drives the transverse lead screw 53 to rotate, the transverse lead screw 53 drives the sliding table 54 to move to an initial position along a slide way, the sliding table 54 drives the telescopic part 6, the telescopic part 7 and the vertical moving part 8 to move to the initial position, the control module 4 controls the telescopic part 6, the telescopic part 7 and the vertical moving part 8 to start, the telescopic part driving motor 64 of the telescopic part starts, the telescopic part driving motor 64 drives the telescopic part lead screw 63 to rotate, a thread groove 611 on the telescopic guide rail 61 is in threaded fit connection with the telescopic part lead screw 63, and the telescopic part lead screw 63 drives the telescopic guide rail 61 to push the telescopic part and the vertical moving part to be far away from the transverse moving part along the guide sleeve 62 and to be close to the loading; the control module 4 controls the stretching and contracting part driving motor 71 of the stretching and contracting part to start according to a preset stroke, the stretching and contracting part driving motor 71 drives the stretching and contracting part screw rod 73 to rotate, the stretching and contracting part screw rod 73 drives the two vertical guide rails 84 on the vertical moving part to drive in the distance increasing direction, the control module 4 controls the vertical part driving motor 81 of the vertical moving part to start, the vertical part driving motor 81 drives the vertical part screw rod 83 to rotate, the vertical part screw rod 83 drives the grabbing piece 85 to move close to the object carrying plate 981 along the vertical guide rails 84, when the vertical part screw rod 83 drives the grabbing piece 85 to move to a preset stroke, the control module 4 controls the stretching and contracting part driving motor 71 to drive the stretching and contracting part screw rod 73 to rotate, the stretching and contracting part screw rod 73 drives the two vertical guide rails 84 to move close to move to the stroke of the stretching and contracting part screw rod 73 to stop, and at the moment, the grabbing piece 85;

meanwhile, the control module 4 controls the vertical portion driving motor 81, the transverse driving motor 51 and the telescopic portion driving motor 64 to start, the vertical portion driving motor 81 drives the grabbing piece 85, the grabbing piece 85 drives the object carrying plate 981 and the instrument 11 to move to the height of the object storage bin 12 to be stored, the telescopic portion driving motor 64 drives the telescopic portion lead screw 63 to rotate reversely, the telescopic portion lead screw 63 drives the telescopic guide rail 61 to retract and reset, the telescopic guide rail 61 drives the stretching portion and the vertical moving portion to reset to the position close to the transverse moving portion, the transverse driving motor 51 drives the transverse lead screw 53 to rotate, and the transverse lead screw 53 drives the sliding table 54 to move transversely to the stored object storage bin 12;

when the horizontal moving part drives the carrying plate 981 to move to the storage bin 12 to be stored, the vertical height of the grabbing part 85 is higher than the height of the access part installed in the storage bin, and simultaneously, the control module 4 controls the access part driving motor 91 to start, the access part driving motor 91 drives the access part lead screw 92 to rotate, the access part lead screw 92 pushes the moving plate 982 outwards along the access part guide sleeve 93, when the moving plate 982 moves outwards to touch the limiting block 97, the limiting block 97 sends a signal to the control module 4, the control module 4 controls the access part driving motor 91 to pause according to the signal, the control module 4 controls the vertical part driving motor 81 of the vertical moving part to start, the vertical part driving motor 81 drives the grabbing part 85 to move downwards, the grabbing part moving plate 85 drives the carrying plate 981 to be sleeved on the carrying plate 982, the upright column 983 on the carrying plate 981 is inserted into the groove 984 on the moving plate 982, namely, the transfer of the loading plate 981 to the moving plate 982 is completed; the control module 4 controls the stretching part driving motor 71 of the stretching part to start, the stretching part driving motor 71 drives the stretching part screw rod 73 to rotate, the stretching part screw rod 73 drives the two vertical guide rails 84 on the vertical moving part to move towards the increasing direction of the distance between the two guide rails at the moment, and the vertical guide rails 84 drive the grabbing piece 85 to separate from the object carrying plate 981; meanwhile, the control module 4 controls the access part driving motor 91 of the access part to start, the access part driving motor 91 drives the access part screw 92 to rotate, the access part screw 92 drives the access part guide rail 94 to retract and reset into the storage bin, and the access part guide rail 94 drives the moving plate 982 to move and reset into the storage bin along the access part guide sleeve 93, so that instrument storage is completed;

the operation of taking the instrument:

the bin number of the storage bin is input into the control module 4, the control module 4 reads corresponding information of the bin number of the storage bin, and simultaneously controls the transverse moving part to drive the vertical moving part to move to the vertical column where the storage bin is located, the vertical moving part is parallel to the vertical column, and the vertical central line of the vertical moving part is aligned with the vertical central line of the vertical column;

when the transverse moving part drives the vertical moving part to reach a preset position, the control module 4 controls the telescopic part driving motor 64 of the telescopic part to start, the telescopic part driving motor 64 drives the telescopic part screw rod 63 to rotate, the telescopic part screw rod 63 drives the telescopic guide rail 61 to extend outwards to push the telescopic part and the vertical moving part to be away from the end surface of the transverse moving part, and when the telescopic guide rail 61 extends to a preset stroke, the telescopic part driving motor 64 stops working; the control module 4 controls the stretching and contracting part driving motor 71 of the stretching and contracting part to start, the stretching and contracting part driving motor 71 drives the stretching and contracting part screw rod 73 to rotate, and the stretching and contracting part screw rod 73 drives the two vertical guide rails 84 on the vertical moving part to move towards the direction of increasing distance; when the two vertical guide rails 84 move to a set distance, the control module 4 starts the access portion driving motor 91 of the access portion in the storage bin according to the bin number of the storage bin to start while the stretching portion driving motor 71 stops working, the access portion driving motor 91 drives the access portion screw 92 to rotate, the access portion screw 92 pushes the moving plate 982 outwards along the access portion guide sleeve 93, the moving plate 982 drives the instrument 11 thereon to move outwards, when the moving plate 982 moves outwards to touch the transmission piece 96, the transmission piece 96 sends a signal to the control module 4, while the control module 4 controls the access portion driving motor 91 to stop working according to the signal, the control module 4 controls the vertical portion driving motor 81 of the vertical moving portion to start, the vertical portion driving motor 81 drives the vertical portion screw 83 to rotate, and when the vertical portion screw 83 drives the grabbing piece 85 to move to the bottom of the carrying plate 981 of the carrying table 98, the control module 4 controls the stretching part driving motor 71 of the stretching part to start, drives the stretching part lead screw 73 to rotate, the stretching part lead screw 73 drives the two vertical guide rails 84 of the vertical moving part to move towards the direction of reducing the distance, when the stretching part lead screw 73 rotates to a set stroke, the grabbing piece 85 finishes grabbing actions on the object carrying plate 981, and the control module 4 simultaneously controls the access part driving motor 91 and the vertical part driving motor 81 of the access part; the vertical part screw 83 drives the grabbing piece 85 to move upwards, and the grabbing piece 85 drives the carrying plate 981 to separate from the moving plate 982; the access part driving motor 91 drives the access part screw 92 to rotate, the access part screw 92 drives the moving plate 983, and the moving plate 983 resets to the storage bin along the access part guide sleeve 93 under the action of the access part guide rail 94; the transverse moving portion drives the telescopic portion, the stretching portion, the vertical moving portion moves to the initial position, when the initial position is reached, the vertical moving portion 8 drives the vertical portion lead screw 83 to rotate, the vertical portion lead screw 83 drives the grabbing piece 85 to descend and move to the initial position, when the vertical portion lead screw 83 rotates to a set stroke, the grabbing piece 85 places the object carrying plate 981 at the initial position, the control module 4 controls the stretching portion driving motor 71 of the stretching portion to start, the stretching portion driving motor 71 drives the stretching portion lead screw 73 to rotate, the stretching portion lead screw 73 drives the two vertical guide rails 84 of the vertical moving portion to move towards the direction with the increased distance, when the stretching portion lead screw 73 rotates to the set stroke, the stretching portion driving motor 71 stops working, the object carrying plate 982 and the instrument 11 on the object carrying plate 982 are stably placed at the initial position, and instrument taking work is completed.

It should be understood that the above examples are only for clarity of illustration and are not intended to limit the embodiments. Other variations and modifications will be apparent to persons skilled in the art in light of the above description. And are neither required nor exhaustive of all embodiments. And obvious variations or modifications can be made without departing from the scope of the invention.

Claims (10)

1. The utility model provides a laboratory bench supporter which characterized in that: comprises a support frame (1), a vertical support plate (2), a transverse support plate (3), a control module (4), a transverse moving part (5), a telescopic part (6), a stretching part (7), a vertical moving part (8) and an access part (9);

the vertical supporting plate (2) and the transverse supporting plate (3) are mutually transversely and vertically arranged on the supporting frame (1) in a cross way, and the supporting frame is divided into more than one storage bin (12);

the transverse moving part (5) is arranged at the top of the support frame (1);

the telescopic part (6) is arranged on the transverse moving part (5), and the transverse moving part (5) drives the telescopic part (6) to transversely slide;

the expansion part (7) is arranged on the telescopic part (6), and the telescopic part (6) pushes the expansion part (7) to extend or contract;

the vertical moving part (8) is arranged on the expansion part (7), and the expansion part (7) drives the vertical moving part (8) to transversely expand or contract;

the access part (9) is arranged on the storage bin (12);

the control module (4) is arranged on an experiment table (10);

wherein the access part (9) and the vertical moving part (8) are mutually transferred;

the transverse moving part (5), the telescopic part (6), the expansion part (7), the vertical moving part (8), the storing and taking part (9) and the storage bin (12) are respectively and electrically connected with the control module (4);

the storage bin (12) is provided with a bin number in a compiling mode, and the bin number is stored in the control module.

2. Laboratory bench rack according to claim 1, characterized in that: the transverse moving part comprises a transverse driving motor (51), a slide way (52), a sliding table (54), a transverse lead screw (53) and a transverse position displacement sensor (55);

the transverse lead screw (53) is arranged on the slideway (52);

the sliding table (54) is mounted on the transverse screw rod (53) in a matching manner;

the transverse driving motor (51) is arranged on the slide way (52) and is in transmission connection with the transverse lead screw (53);

the transverse driving motor (51) drives a transverse lead screw (53) to rotate, and the transverse lead screw (53) drives the sliding table (54) to move.

3. Laboratory bench rack according to claim 1, characterized in that: the telescopic part comprises a telescopic guide rail (61), a guide sleeve (62), a telescopic part lead screw (63), a telescopic part driving motor (64) and a first displacement sensor (65);

the telescopic guide rail (61) is slidably mounted on the guide sleeve (62);

one end of the telescopic part lead screw (63) is connected with a telescopic guide rail (61), and the other end of the telescopic part lead screw is in transmission connection with a telescopic part driving motor (64);

the telescopic part driving motor (64) is arranged on the guide sleeve (62);

the first displacement sensor (65) is provided to the telescopic section drive motor (64).

4. Laboratory bench rack according to claim 1, characterized in that: the stretching and contracting part comprises a stretching and contracting part bracket (72), a stretching and contracting part lead screw (73) and a stretching and contracting part driving motor (71);

the stretching and contracting part driving motor (71) is arranged on the stretching and contracting part bracket (72);

the stretching part screw rod (73) is rotatably arranged on the stretching part bracket (72);

the stretching and contracting part driving motor (71) is in transmission connection with a stretching and contracting part lead screw (73).

5. Laboratory bench rack according to anyone of claims 1-4, characterized in that: the vertical moving part comprises a grabbing piece (85), a vertical guide rail (84), a vertical part driving motor (81), a vertical part lead screw (83) and a second displacement sensor (82);

the second displacement sensor (82) is arranged on the vertical part driving motor (81);

the grabbing piece (85) is slidably mounted on the vertical guide rail (84);

the vertical part driving motor (81) is arranged at one end of the vertical guide rail (84);

the vertical part screw rod (83) is installed on the vertical guide rail (84), one end of the vertical part screw rod (83) is in threaded connection with the grabbing piece (85) in a matching mode, and the other end of the vertical part screw rod is in transmission connection with the vertical part driving motor (81).

6. Laboratory bench rack according to claim 5, characterized in that: also comprises a thread bush (851); the thread sleeve (851) is arranged on the grabbing piece (85) and is used for being in threaded connection with the vertical part screw rod (83) in a matching mode.

7. Laboratory bench rack according to claim 5, characterized in that: the grabbing piece (85) is an L-shaped long plate.

8. Laboratory bench rack according to claim 1, characterized in that: the access part comprises an access part driving motor (91), an objective table (98), an access part lead screw (92), an access part guide sleeve (93), an access part guide rail (94), a transmission piece (96), a limiting block (97) and a baffle (95);

the access part driving motor (91) is arranged at one end of the transverse supporting plate (3);

the access part guide rail (94) is slidably mounted on the access part guide sleeve (93);

the object stage (98) is arranged on the top of the access part guide rail (94);

the transmission piece (96) is arranged on the access part screw rod (92) and the objective table (98);

one end of the access part screw rod (92) is connected with the transmission piece (96) in a matching threaded manner, and the other end of the access part screw rod is in transmission connection with the access part driving motor (91);

the baffle (95) is arranged at the other end of the access part guide sleeve (93);

the limiting block (97) is arranged at one end of the access part guide rail (94);

when the transmission piece (96) moves out of the storage bin (12), the limiting block (97) is blocked by the baffle (95).

9. Laboratory bench rack according to claim 8, characterized in that: the object stage (98) comprises an object carrying plate (981), a moving plate (982), a column (983) and a groove (984);

the upright post (983) is arranged on the carrying plate (981);

the groove (984) is formed in the moving plate (982);

the upright post (983) is arranged in the groove (984) in a matching way.

10. Laboratory bench rack according to claim 1, 2, 3, 4, 8 or 9, characterized in that: the Bluetooth system is characterized by further comprising Bluetooth, wherein the Bluetooth is arranged in the control module (4) and interacts with the control module (4) in real time through signals.

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