CN216883847U

CN216883847U - Good automatic workstation for extraction device of stability

Info

Publication number: CN216883847U
Application number: CN202123064087.3U
Authority: CN
Inventors: 刘楠; 左翼
Original assignee: Liaoning Kangning Environmental Monitoring And Evaluation Co ltd
Current assignee: Liaoning Corning Testing Co ltd
Priority date: 2021-12-08
Filing date: 2021-12-08
Publication date: 2022-07-05
Anticipated expiration: 2031-12-08

Abstract

The utility model discloses a workbench with good stability for an automatic extraction device, which comprises a bedplate, wherein supporting legs are arranged below the bedplate close to four corners, supporting plates are arranged at the bottom ends of the four supporting legs, a rotating shaft is rotatably arranged between two vertically adjacent supporting plates, two rollers arranged in the front and back are sleeved on the two rotating shafts, a push rod is arranged at the right side above the bedplate, a baffle is arranged at the edge above the bedplate, placing boxes are arranged above the bedplate close to the left side and the right side, and the two placing boxes are attached to the baffle; the automatic extraction device provided by the utility model has the advantages that by utilizing the arranged moving mechanism, through the mutual matching use of the moving rod, the motor, the eccentric wheel, the cross rod, the vertical plate and the spring, the effect of left and right movement of the right fixed plate can be realized, and when the left fixed plate moves leftwards, the left fixed plate can be mutually matched with the left fixed plate, so that the purposes of clamping and fixing the automatic extraction device are achieved, and the automatic extraction device is convenient to use.

Description

Good automatic workstation for extraction device of stability

Technical Field

The utility model relates to the technical field of workbenches for extraction devices, in particular to a workbench for an automatic extraction device with good stability.

Background

The extraction equipment is mass transfer equipment for extraction operation, can realize the perfect separation of components contained in a feed liquid, can be divided into a mixing clarifier, an extraction tower and a centrifugal extractor according to the structure, is also called as an extractor, can ensure that an extracting agent can be well contacted with the feed liquid, realizes the perfect separation of the components contained in the feed liquid, has two types of graded contact and differential contact, generally one phase is dispersed in the other phase in a liquid drop state in the extraction equipment, is rarely dispersed in a liquid film state, and people mostly carry out extraction experiments on a worktable.

At present, current workstation for automatic extraction device is when using, is not convenient for carry out the centre gripping to automatic extraction device usually fixed, and automatic extraction device takes place to rock, can lead to influencing going on of automatic extraction work, also is not convenient for fix the gyro wheel simultaneously, and the gyro wheel can take place to roll under the exogenic action to lead to the unstability of automatic extraction device during operation.

SUMMERY OF THE UTILITY MODEL

In order to overcome the defects of the prior art, the utility model aims to provide a workbench for an automatic extraction device with good stability.

One of the purposes of the utility model is realized by adopting the following technical scheme:

a workbench with good stability for an automatic extraction device comprises a bedplate, wherein supporting legs are arranged below the bedplate close to four corners, supporting plates are arranged at the bottom ends of the four supporting legs, a rotating shaft is rotatably arranged between two vertically adjacent supporting plates, two rollers which are arranged in the front and back are sleeved on the two rotating shafts, a push rod is arranged at the right side above the bedplate, a baffle is arranged at the edge above the bedplate, placing boxes are arranged above the bedplate close to the left side and the right side and are attached to the baffle, two fixing plates which are arranged in the left and the right are arranged above the bedplate, an anti-skid layer is arranged at one side of each fixing plate which is opposite to the other fixing plate, the bottom of the fixing plate at the left side is arranged on the bedplate, a cavity is formed in the bedplate, and a moving mechanism is arranged in the cavity, the improved table is characterized in that a box body is installed below the table plate, a vertically-arranged partition plate is installed inside the box body, and a fixing mechanism is arranged on the left side inside the box body.

Furthermore, the moving mechanism comprises a motor, the motor is installed at the bottom inside the cavity, an eccentric wheel is installed at the output end of the motor, a moving rod is installed at the bottom of the fixing plate on the right side, a groove is formed in the upper portion of the bedplate, the bottom end of the moving rod extends into the cavity through the groove, an anti-abrasion pad is installed on the right side of the moving rod, and the eccentric wheel and the anti-abrasion pad are attached to each other.

Further, a first sliding block is installed at the bottom end of the moving rod, a first sliding groove matched with the first sliding block is formed in the bottom of the inner portion of the cavity, and the first sliding block is slidably installed inside the first sliding groove.

Further, the horizontal pole is installed in the left side of carriage release lever, the internally mounted of cavity has the riser of vertical setting, the trompil has been seted up on the riser, the left end of horizontal pole passes the trompil to extend to the left side of riser and install the limiting plate, be connected with the spring between carriage release lever and the riser, just the outside at the horizontal pole is established to the spring housing.

Further, fixed establishment includes the gear, the inside of box is equipped with the gear, the inside of gear is run through and is equipped with the loose axle, the rear end of loose axle rotates and installs on the inner wall of box, the below meshing of gear has the rack board, the movable plate is installed in the left side of rack board below, the rectangle opening has been seted up to the bottom of box, the bottom of movable plate passes through the opening and extends to the below of box, the left side of movable plate is close to below department and installs the connecting rod that sets up around two, two the fixed block, two are all installed to the left end of connecting rod the rubber layer is all installed to one side that the fixed block is close to the gyro wheel.

Further, the lower part of the rack plate is close to the right side and is provided with a limiting rod, the bottom of the limiting rod is provided with a second sliding block, the bottom inside the box body is provided with a second sliding groove matched with the second sliding block, and the second sliding block is slidably arranged inside the second sliding groove.

Furthermore, first bevel gear is installed to the front end of loose axle, first bevel gear's left side meshing has second bevel gear, the bull stick is installed in second bevel gear's left side, the left end of bull stick runs through the box to extend to the outside of box and install hand wheel.

Furthermore, the inside slidable mounting of box has two drawers that set up from top to bottom, and two the drawer all is located the right side of baffle, the front side of box is opened and is equipped with the opening, two the front side of drawer all extends to the outside of box through the opening.

Compared with the prior art, the utility model has the beneficial effects that:

1. the automatic extraction device provided by the utility model has the advantages that by utilizing the arranged moving mechanism, through the mutual matching use of the moving rod, the motor, the eccentric wheel, the cross rod, the vertical plate and the spring, the effect of left and right movement of the right fixed plate can be realized, and when the left fixed plate moves leftwards, the left fixed plate and the left fixed plate can be mutually matched, so that the purpose of clamping and fixing the automatic extraction device is achieved, and the use is convenient;

2. the utility model utilizes the arranged fixing mechanism, and through the mutual matching use of the components of the hand-operated wheel, the rotating rod, the gear, the rack plate, the moving plate, the connecting rod and the fixed block, the effect of left and right movement of the fixed block can be realized, when the fixed block moves leftwards, the rubber layer is driven to move towards the direction of the roller and is attached to the roller, thereby achieving the purpose of fixing the roller, and avoiding the instability of the workbench caused by the rolling of the roller under the action of external force.

The foregoing description is only an overview of the technical solutions of the present invention, and in order to make the technical means of the present invention more clearly understood, the present invention may be implemented in accordance with the content of the description, and in order to make the above and other objects, features, and advantages of the present invention more clearly understood, the following preferred embodiments are described in detail with reference to the accompanying drawings.

Drawings

FIG. 1 is a perspective view of the present embodiment;

FIG. 2 is a schematic view of the overall structure of the present embodiment;

FIG. 3 is a partial top view of the present embodiment;

fig. 4 is an enlarged view of a portion a in fig. 2 of the present embodiment.

In the figure: 1. a platen; 2. supporting legs; 3. a support plate; 4. a roller; 5. a push rod; 6. a baffle plate; 7. placing the box; 8. a fixing plate; 9. an anti-slip layer; 10. a box body; 11. a partition plate; 12. a motor; 13. an eccentric wheel; 14. a travel bar; 15. a first slider; 16. a cross bar; 17. a vertical plate; 18. a spring; 19. a gear; 20. a rack plate; 21. moving the plate; 22. a connecting rod; 23. a fixed block; 24. a limiting rod; 25. a second slider; 26. a first bevel gear; 27. a second bevel gear; 28. a rotating rod; 29. a hand-operated wheel; 30. a drawer.

Detailed Description

The present invention will be further described with reference to the accompanying drawings and the detailed description, and it should be noted that any combination of the embodiments or technical features described below can be used to form a new embodiment without conflict.

It will be understood that when an element is referred to as being "secured to" another element, it can be directly on the other element or intervening elements may also be present. When a component is referred to as being "connected" to another component, it can be directly connected to the other component or intervening components may also be present. When a component is referred to as being "disposed on" another component, it can be directly on the other component or intervening components may also be present. The terms "vertical," "horizontal," "left," "right," and the like as used herein are for illustrative purposes only.

Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention belongs. The terminology used in the description of the utility model herein is for the purpose of describing particular embodiments only and is not intended to be limiting of the utility model. As used herein, the term "and/or" includes any and all combinations of one or more of the associated listed items.

Please refer to fig. 1 to 4:

the first embodiment is as follows: a workbench with good stability for an automatic extraction device comprises a bedplate 1, supporting legs 2 are respectively arranged at the lower part of the bedplate 1 close to the four corners, supporting plates 3 are respectively arranged at the bottom ends of the four supporting legs 2, a rotating shaft is rotatably arranged between two vertically adjacent supporting plates 3, two rollers 4 which are arranged front and back are respectively sleeved on the two rotating shafts, a push rod 5 is arranged at the right side above the bedplate 1, a baffle 6 is arranged at the upper edge of the bedplate 1, placing boxes 7 are respectively arranged at the upper part of the bedplate 1 close to the left side and the right side, the two placing boxes 7 are respectively jointed with the baffle 6, two fixing plates 8 which are arranged left and right are arranged above the bedplate 1, an anti-skid layer 9 is respectively arranged at the opposite sides of the two fixing plates 8, the bottom of the left fixing plate 8 is arranged on the bedplate 1, a cavity is arranged in the bedplate 1, a moving mechanism is arranged in the cavity, a box body 10 is arranged below the bedplate 1, a partition plate 11 which is vertically arranged is arranged inside the box body 10, two drawers 30 which are arranged up and down are arranged inside the box body 10 in a sliding mode, the two drawers 30 are located on the right side of the partition plate 11, an opening is formed in the front side of the box body 10, the front sides of the two drawers 30 extend to the outer side of the box body 10 through the opening, the drawers 30 can be used for storing articles, and a fixing mechanism is arranged on the left side inside the box body 10;

the moving mechanism comprises a motor 12, the motor 12 is installed at the bottom inside the cavity, an eccentric wheel 13 is installed at the output end of the motor 12, a moving rod 14 is installed at the bottom of a fixing plate 8 on the right side, a slot is formed above the bedplate 1, the bottom end of the moving rod 14 extends into the cavity through the slot, a first sliding block 15 is installed at the bottom end of the moving rod 14, a first sliding groove matched with the first sliding block 15 is formed in the bottom inside the cavity, the first sliding block 15 is slidably installed inside the first sliding groove, the first sliding block 15 is convenient to maintain the stability of the moving rod 14 during left and right movement, an anti-abrasion pad is installed on the right side of the moving rod 14, the eccentric wheel 13 and the anti-abrasion pad are mutually attached, a cross rod 16 is installed on the left side of the moving rod 14, a vertical plate 17 which is vertically arranged is installed inside the cavity, an opening is formed in the vertical plate 17, the left end of the cross rod 16 penetrates through the opening and extends to the left side of the vertical plate 17 to be provided with a limiting plate, the spring 18 is connected between the moving rod 14 and the vertical plate 17, and the spring 18 is sleeved on the outer side of the cross rod 16, the mechanism can realize the effect of left-right movement of the right fixed plate 8 through the mutual matching of the moving rod 14, the motor 12, the eccentric wheel 13, the cross rod 16, the vertical plate 17 and the spring 18, and when the left fixed plate 8 moves leftwards, the mechanism can be matched with the left fixed plate 8, so that the purpose of clamping and fixing the automatic extraction device is achieved, and the use is convenient;

example two: the fixing mechanism comprises a gear 19, a gear 19 is arranged in the box body 10, a movable shaft penetrates through the gear 19, the rear end of the movable shaft is rotatably installed on the inner wall of the box body 10, a first bevel gear 26 is installed at the front end of the movable shaft, a second bevel gear 27 is meshed with the left side of the first bevel gear 26, a rotating rod 28 is installed at the left side of the second bevel gear 27, the left end of the rotating rod 28 penetrates through the box body 10 and extends to the outer side of the box body 10 to be provided with a hand-operated wheel 29, a rack plate 20 is meshed below the gear 19, a limiting rod 24 is installed at the position, close to the right side, below the rack plate 20, a second sliding block 25 is installed at the bottom end of the limiting rod 24, a second sliding groove matched with the second sliding block 25 is formed in the bottom in the box body 10, the second sliding block 25 is slidably installed in the second sliding groove, the second sliding block 25 is convenient for keeping the stability when the rack plate 20 moves left and right, a movable plate 21 is installed at the left side below the rack plate 20, the bottom of the box body 10 is provided with a rectangular opening, the bottom of the movable plate 21 extends to the lower part of the box body 10 through the opening, two connecting rods 22 which are arranged front and back are arranged on the left side of the movable plate 21 close to the lower part, the left ends of the two connecting rods 22 are both provided with a fixed block 23, one sides of the two fixed blocks 23 close to the roller 4 are both provided with a rubber layer, the rubber layer can increase friction force, the mechanism can be used through the mutual matching of the components of a hand-operated wheel 29, a rotating rod 28, a gear 19, a rack plate 20, the movable plate 21, the connecting rods 22 and the fixed blocks 23, the left and right movement effect of the fixed block 23 can be realized, when the fixed block 23 moves leftwards, the rubber layer is driven to move towards the direction of the roller 4 and is attached to the roller, thereby reach the purpose of fixing gyro wheel 4, avoided gyro wheel 4 to take place to roll under the exogenic action to lead to the unstability of workstation.

The working principle is as follows: when the automatic extraction device is used, firstly, the workbench is pushed to a proper place through the push rod 5, then the hand wheel 29 is rotated to drive the rotating rod 28 to rotate, the rotating rod 28 drives the second bevel gear 27 to rotate, the second bevel gear 27 drives the first bevel gear 26 to rotate through the meshing with the first bevel gear 26, the first bevel gear 26 drives the gear 19 to rotate through the movable shaft, the gear 19 drives the rack plate 20 to move leftwards through the meshing with the rack plate 20, the rack plate 20 drives the moving plate 21 to move leftwards, the moving plate 21 drives the fixed block 23 to move leftwards through the connecting rod 22, so that the fixed block 23 drives the rubber layer to gradually approach the roller 4 and contact with the roller 4, the purpose of fixing the roller 4 is achieved, after the roller 4 is fixed, the automatic extraction device can be placed above the bedplate 1, so that the automatic extraction device is attached to the fixed plate 8 on the left side, then starting motor 12 drives eccentric wheel 13 and rotates, eccentric wheel 13 promotes carriage release lever 14 through the abrasionproof pad and moves left, carriage release lever 14 drives fixed plate 8 on right side and moves to automatic extraction device direction, when fixed plate 8 on right side contacts with automatic extraction device, can close motor 12, thereby reach the purpose of fixing automatic extraction device, when extraction is accomplished and needs to dismantle automatic extraction device, can start motor 12, drive eccentric wheel 13 and rotate to keeping away from carriage release lever 14 direction, at this moment, carriage release lever 14 has broken away from the restriction of eccentric wheel 13, promote carriage release lever 14 through the resilience force of spring 18 and move right, carriage release lever 14 drives fixed plate 8 on right side and keeps away from automatic extraction device, thereby can remove the fixed to automatic extraction device, place box 7 and can place the storage to commonly used instrument.

The above embodiments are only preferred embodiments of the present invention, and the protection scope of the present invention is not limited thereby, and any insubstantial changes and substitutions made by those skilled in the art based on the present invention are within the protection scope of the present invention.

Claims

1. The utility model provides a good automatic workstation for extraction device of stability, includes platen (1), its characterized in that: the novel table is characterized in that supporting legs (2) are respectively installed at the positions, close to the four corners, of the lower portion of the table plate (1), supporting plates (3) are respectively installed at the bottom ends of the four supporting legs (2), a rotating shaft is rotatably installed between every two vertically adjacent supporting plates (3), two rollers (4) which are arranged in the front-back direction are respectively sleeved on the two rotating shafts, a push rod (5) is installed on the right side of the upper portion of the table plate (1), a baffle (6) is installed at the edge of the upper portion of the table plate (1), placing boxes (7) are respectively installed at the positions, close to the left side and the right side, of the upper portion of the table plate (1), the two placing boxes (7) are respectively attached to the baffle (6), two fixing plates (8) which are arranged in the left-right direction are arranged above the table plate (1), an anti-skid layer (9) is installed at one side, of the left side, of each fixing plate (8) is installed on the table plate (1), the novel table plate is characterized in that a cavity is formed in the table plate (1), a moving mechanism is arranged in the cavity, a box body (10) is installed below the table plate (1), a partition plate (11) which is vertically arranged is installed in the box body (10), and a fixing mechanism is arranged on the left side of the interior of the box body (10).

2. The work bench for the automatic extraction device with good stability as claimed in claim 1, wherein: the moving mechanism comprises a motor (12), the motor (12) is installed at the bottom of the inner portion of the cavity, an eccentric wheel (13) is installed at the output end of the motor (12), the moving rod (14) is installed at the bottom of the fixing plate (8) on the right side, a groove is formed in the upper portion of the bedplate (1), the bottom end of the moving rod (14) extends to the inner portion of the cavity through the groove, an anti-abrasion pad is installed on the right side of the moving rod (14), and the eccentric wheel (13) and the anti-abrasion pad are attached to each other.

3. The work bench for the automatic extraction device with good stability as claimed in claim 2, wherein: first slider (15) are installed to the bottom of carriage release lever (14), the first spout with first slider (15) looks adaptation is seted up to the inside bottom of cavity, just first slider (15) slidable mounting is in the inside of first spout.

4. The work bench for the automatic extraction device with good stability as claimed in claim 2, wherein: horizontal pole (16) are installed in the left side of carriage release lever (14), the internally mounted of cavity has riser (17) of vertical setting, the trompil has been seted up on riser (17), the left end of horizontal pole (16) passes the trompil to extend to the left side of riser (17) and install the limiting plate, be connected with spring (18) between carriage release lever (14) and riser (17), just the outside at horizontal pole (16) is established in spring (18) cover.

5. The work bench for the automatic extraction device with good stability as claimed in claim 1, wherein: fixed establishment includes gear (19), the inside of box (10) is equipped with gear (19), the inside of gear (19) is run through and is equipped with the loose axle, the rear end of loose axle rotates and installs on the inner wall of box (10), the below meshing of gear (19) has rack plate (20), movable plate (21) are installed in the left side of rack plate (20) below, the rectangle opening has been seted up to the bottom of box (10), the below that the opening extended to box (10) is passed through to the bottom of movable plate (21), the left side of movable plate (21) is close to below department and installs connecting rod (22) that set up around two, two fixed block (23), two are all installed to the left end of connecting rod (22) fixed block (23) are close to one side of gyro wheel (4) and all install the rubber layer.

6. The work bench for the automatic extraction device with good stability as claimed in claim 5, wherein: the below of rack plate (20) is close to right side department and installs gag lever post (24), second slider (25) are installed to the bottom of gag lever post (24), the inside bottom of box (10) is seted up with the second spout of second slider (25) looks adaptation, just second slider (25) slidable mounting is inside the second spout.

7. The work bench for the automatic extraction device with good stability as claimed in claim 5, wherein: first bevel gear (26) are installed to the front end of loose axle, the left side meshing of first bevel gear (26) has second bevel gear (27), bull stick (28) are installed in the left side of second bevel gear (27), box (10) is run through to the left end of bull stick (28) to hand round (29) are installed to the outside that extends to box (10).

8. The work bench for the automatic extraction device with good stability as claimed in claim 1, wherein: the inside slidable mounting of box (10) has two drawers (30) that set up from top to bottom, and two drawer (30) all are located the right side of baffle (11), the front side of box (10) is opened and is equipped with the opening, two the front side of drawer (30) all extends to the outside of box (10) through the opening.