CN220496625U

CN220496625U - Centrifuge with clamping structure

Info

Publication number: CN220496625U
Application number: CN202321866923.6U
Authority: CN
Inventors: 周刚萍
Original assignee: Bengbu Guyu Separation Machinery Manufacturing Co ltd
Current assignee: Bengbu Guyu Separation Machinery Manufacturing Co ltd
Priority date: 2023-07-17
Filing date: 2023-07-17
Publication date: 2024-02-20
Anticipated expiration: 2033-07-17

Abstract

The utility model discloses a centrifugal machine with a clamping structure, which comprises a machine body, wherein a mounting plate is arranged at the top of a supporting ring, a mounting hole is formed in the middle of the mounting plate, a rotating shaft penetrates through the inner side of the mounting hole, a positioning piece is arranged at the top of the rotating shaft, and a plurality of adjusting structures are arranged at the top of the mounting plate. The utility model has the advantages that: every regulation structure all is provided with a corresponding mounting bracket, place the article of required centre gripping between regulation structure and mounting bracket, can adjust the position of fly leaf through adjusting assembly for first silica gel gasket and article contact, the other end of article contacts with the second silica gel gasket on the mounting bracket, carries out the centre gripping through first silica gel gasket and second silica gel gasket, can make article stable place at the top of mounting panel, can reach better centre gripping fixed effect through above-mentioned structure, greatly reduced the produced centrifugal force of centrifuge and made the condition emergence that article dropped.

Description

Centrifuge with clamping structure

Technical Field

The utility model relates to the technical field of centrifuges, in particular to a centrifuger with a clamping structure.

Background

The centrifugal machine is a machine for separating each component in liquid and solid particles or a mixture of liquid and liquid by utilizing centrifugal force, and is mainly used for separating solid particles from liquid in suspension or separating two liquids with different densities and mutual indissolvable in emulsion, such as cream from milk; it can also be used to remove liquids from wet solids, such as drying wet clothing with a washing machine; the special overspeed tube separator can also separate gas mixtures with different densities; by utilizing the characteristic that the sedimentation speeds of solid particles with different densities or particle sizes in liquid are different, some sedimentation centrifuges can also classify the solid particles according to the densities or particle sizes.

The Chinese patent with the publication number of CN215140977U discloses a centrifugal machine, which comprises a supporting bench, the locating holes are all formed in the periphery of the surface of the supporting bench, a connecting block is fixedly connected to the left side of the surface of the supporting bench, connecting columns are fixedly connected to the left side of the top of the connecting block and the left side of the bottom of the connecting block, springs are fixedly connected to the right sides of the connecting columns, one sides of the springs away from the connecting columns are fixedly connected with connecting plates, inner cavities of the connecting plates are fixedly connected with movable rods, and the left sides of the movable rods are movably connected with inner cavities of the connecting blocks. According to the utility model, the materials can be fixed through the cooperation of the supporting table, the positioning holes, the connecting blocks, the connecting columns, the springs, the connecting plates, the movable rods, the mounting seats, the fixing blocks, the clamping blocks, the connecting seats and the limiting blocks, so that the materials are more stable under the action of centrifugal force; but in the device, the spring is used as the main output force of clamping, and the centrifugal force generated by the centrifugal machine during operation can lead the clamped object to fall off from between the clamping block and the limiting block, so that the clamping effect is poor.

Disclosure of Invention

The utility model aims to solve the defects in the prior art, and provides a centrifugal machine with a clamping structure.

In order to achieve the above purpose, the present utility model provides the following technical solutions:

the utility model provides a centrifuge with clamping structure, includes the fuselage, the top of fuselage articulates there is the case lid, the inboard bottom fixed mounting of fuselage has the motor, the output fixedly connected with pivot of motor, the inside fixedly connected with backup pad of fuselage, the top fixedly connected with holding ring of backup pad, the top of holding ring is provided with the mounting panel, the mounting hole has been seted up at the middle part of mounting panel, the pivot runs through the inboard that sets up at the mounting hole, the top of pivot is provided with the setting element, the top of mounting panel is provided with a plurality of regulation structures, regulation structure includes the box, the inside of box is provided with adjusting part, the top of mounting panel still is provided with the mounting bracket with adjusting structure matched with, be provided with mounting structure between mounting bracket and the mounting panel, adjusting part's output fixedly connected with fly leaf, the fixed surface of fly leaf is connected with first silica gel gasket, one side fixedly connected with second silica gel gasket that the mounting bracket is close to adjusting structure.

Preferably, the adjusting component comprises a screw rod, the surface threaded connection of screw rod has the thread bush, the one end fixedly connected with connecting plate of thread bush, the connecting hole has been seted up to one side of box, connecting plate through-connection hole and fly leaf fixed connection, the top fixedly connected with bearing frame of box, the inside rotation of bearing frame is connected with the bull stick, the top fixedly connected with handle of bull stick, the bottom of bull stick runs through box fixedly connected with initiative bevel gear, the surface fixedly connected with driven bevel gear of screw rod, initiative bevel gear is connected with driven bevel gear meshing.

Preferably, a guide groove is formed in the top of the inner side of the box body, a guide block is fixedly connected to the top of the threaded sleeve, and the upper end of the guide block is slidably connected to the inside of the guide groove.

Preferably, the mounting structure comprises a bolt, a second round hole is formed in the top of the mounting frame, a first round hole is formed in the surface of the mounting plate, the bolt penetrates through the first round hole and the second round hole, and a nut is connected to the lower end of the bolt in a threaded mode.

Preferably, the spout has been seted up at the top of support ring, the bottom fixedly connected with guide ring of mounting panel, the bottom of guide ring is provided with the ball, the ball is connected with the spout laminating.

The beneficial effects of the utility model are as follows: through set up a plurality of regulation structures and mounting bracket at the top of mounting panel, every regulation structure all is provided with a corresponding mounting bracket, place the article of required centre gripping between regulation structure and mounting bracket, can adjust the position of fly leaf through adjusting assembly for first silica gel gasket and article contact, the other end of article contacts with the second silica gel gasket on the mounting bracket, carries out the centre gripping through first silica gel gasket and second silica gel gasket, can make article stable place at the top of mounting panel, can reach better centre gripping fixed effect through above-mentioned structure, the condition that the produced centrifugal force of greatly reduced centrifuge makes article drop takes place.

Drawings

FIG. 1 is a schematic view of the basic structure of the present utility model;

FIG. 2 is a top view of the mounting plate of the present utility model;

FIG. 3 is a side view of an adjustment structure of the present utility model;

fig. 4 is a bottom view of the mounting plate of the present utility model.

Detailed Description

The following description of the embodiments of the present utility model 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 utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

In the description of the present utility model, it should be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", etc. indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings are merely for convenience in describing the present utility model and simplifying the description, and do not indicate or imply that the apparatus or elements referred to must have a specific orientation, be configured and operated in a specific orientation, and thus should not be construed as limiting the present utility model.

As shown in fig. 1-4, the centrifuge with a clamping structure provided by the utility model comprises a machine body 1, a box cover 2 is hinged at the top of the machine body 1, a motor 3 is fixedly arranged at the bottom of the inner side of the machine body 1, a rotating shaft 4 is fixedly connected to the output end of the motor 3, a supporting plate 11 is fixedly connected to the inner side of the machine body 1, a supporting ring 12 is fixedly connected to the top of the supporting plate 11, a mounting plate 5 is arranged at the top of the supporting ring 12, a mounting hole 51 is arranged in the middle of the mounting plate 5, the rotating shaft 4 penetrates through the inner side of the mounting hole 51, a positioning piece 55 is arranged at the top of the rotating shaft 4, the mounting plate 5 is fixedly connected with the rotating shaft 4 through the positioning piece 55, the mounting plate 5 can be driven to rotate through the motor 3, a plurality of adjusting structures 6 are arranged at the top of the mounting plate 5, the adjusting structures 6 comprise a box 61, an adjusting component 62 is arranged inside the box 61, the top of the mounting plate 5 is also provided with a mounting frame 8 matched with the adjusting structure 6, a mounting structure 9 is arranged between the mounting frame 8 and the mounting plate 5, the output end of the adjusting component 62 is fixedly connected with a movable plate 7, the surface of the movable plate 7 is fixedly connected with a first silica gel gasket 71, one side of the mounting frame 8 close to the adjusting structure 6 is fixedly connected with a second silica gel gasket 10, through arranging a plurality of adjusting structures 6 and mounting frames 8 on the top of the mounting plate 5, each adjusting structure 6 is provided with a corresponding mounting frame 8, an article to be clamped is placed between the adjusting structure 6 and the mounting frame 8, the position of the movable plate 7 can be adjusted through the adjusting component 62, the first silica gel gasket 71 is contacted with the article, the other end of the article is contacted with the second silica gel gasket 10 on the mounting frame 8, the article is clamped through the first silica gel gasket 71 and the second silica gel gasket 10, it is possible to make the article stably placed on top of the mounting plate 5.

The adjusting component 62 comprises a screw rod 621, a threaded sleeve 622 is connected to the surface of the screw rod 621 in a threaded manner, a connecting plate 623 is fixedly connected to one end of the threaded sleeve 622, a connecting hole 611 is formed in one side of the box body 61, the connecting plate 623 penetrates through the connecting hole 611 and is fixedly connected with a movable plate 7, a bearing seat 625 is fixedly connected to the top of the box body 61, a rotating rod 626 is rotatably connected to the inside of the bearing seat 625, a handle 627 is fixedly connected to the top of the rotating rod 626, a driving bevel gear 628 is fixedly connected to the surface of the screw rod 621, a driven bevel gear 629 is meshed with the driving bevel gear 628, the rotating rod 626 is rotated on the inner side of the bearing seat 625 through rotation of the handle 627, the driving bevel gear 628 is meshed with the driven bevel gear 629, the screw rod 621 can be driven to rotate in the box body 61, the threaded sleeve 622 is driven to move on the surface of the screw rod 621 through the connecting plate 623, and the movable plate 7 is driven by the threaded sleeve 622.

The guide way 612 has been seted up at the inboard top of box 61, and the top fixedly connected with guide block 624 of thread bush 622, the upper end sliding connection of guide block 624 is in the inside of guide way 612, and when thread bush 622 moved on the surface of lead screw 621, can drive the guide block 624 and slide in the inside of guide way 612, can play the effect of direction to the removal of thread bush 622.

The mounting structure 9 includes bolt 91, and the second round hole 81 has been seted up at the top of mounting bracket 8, and first round hole 54 has been seted up on the surface of mounting panel 5, and bolt 91 runs through first round hole 54 and second round hole 81, and bolt 91's lower extreme threaded connection has nut 92, through setting up mounting structure 9, passes first round hole 54 and second round hole 81 with bolt 91 to with nut 92 threaded connection at bolt 91's lower extreme, can be with the stable top of installing bracket 8 at mounting panel 5.

The spout 121 has been seted up at the top of holding ring 12, and the bottom fixedly connected with guide ring 52 of mounting panel 5, the bottom of guide ring 52 is provided with ball 53, and ball 53 is connected with spout 121 laminating, through setting up above-mentioned structure, when motor 3 cooperation pivot 4 drives mounting panel 5 and rotates, guide ring 52 can slide in the inside of spout 121, and cooperation ball 53 can reach better slip direction's effect.

Working principle: when the centrifugal operation is needed to be carried out on the articles, the box cover 2 at the top of the machine body 1 is opened, the articles needing the centrifugal operation are placed at the top of the mounting plate 5, the positions of the first silica gel gaskets 71 are adjusted according to the sizes of the articles through the rotating handles 627, the articles are clamped and fixed between the first silica gel gaskets 71 and the second silica gel gaskets 10, then the mounting plate 5 is placed at the top of the supporting ring 12, the rotating shaft 4 penetrates through the mounting hole 51, the rotating shaft 4 is fixedly connected with the mounting plate 5 through the positioning piece 55, and the motor 3 drives the rotating shaft 4 to drive the mounting plate 5 to carry out the centrifugal operation.

The foregoing has shown and described the basic principles, principal features and advantages of the utility model. It will be understood by those skilled in the art that the present utility model is not limited to the above-described embodiments, and that the above-described embodiments and descriptions are only preferred embodiments of the present utility model, and are not intended to limit the utility model, and that various changes and modifications may be made therein without departing from the spirit and scope of the utility model as claimed. The scope of the utility model is defined by the appended claims and equivalents thereof.

Claims

1. Centrifuge with clamping structure, including fuselage (1), the top of fuselage (1) articulates there is case lid (2), the inboard bottom fixed mounting of fuselage (1) has motor (3), the output fixedly connected with pivot (4) of motor (3), the inside fixedly connected with backup pad (11) of fuselage (1), the top fixedly connected with supporting ring (12) of backup pad (11), its characterized in that: the top of supporting ring (12) is provided with mounting panel (5), mounting hole (51) have been seted up at the middle part of mounting panel (5), pivot (4) run through the inboard that sets up at mounting hole (51), the top of pivot (4) is provided with setting element (55), the top of mounting panel (5) is provided with a plurality of regulation structures (6), regulation structure (6) include box (61), the inside of box (61) is provided with adjusting part (62), the top of mounting panel (5) still is provided with mounting bracket (8) with adjusting structure (6) matched with, be provided with mounting structure (9) between mounting bracket (8) and mounting panel (5), the output fixedly connected with fly leaf (7) of adjusting part (62), the fixed surface of fly leaf (7) is connected with first silica gel gasket (71), one side fixedly connected with second silica gel gasket (10) that mounting bracket (8) are close to adjusting structure (6).

2. A centrifuge with a clamping structure as defined in claim 1, wherein: the adjusting component (62) comprises a screw rod (621), a threaded sleeve (622) is connected to the surface of the screw rod (621), a connecting plate (623) is fixedly connected to one end of the threaded sleeve (622), a connecting hole (611) is formed in one side of the box body (61), the connecting plate (623) penetrates through the connecting hole (611) and is fixedly connected with a movable plate (7), a bearing seat (625) is fixedly connected to the top of the box body (61), a rotating rod (626) is connected to the inner portion of the bearing seat (625) in a rotating mode, a handle (627) is fixedly connected to the top of the rotating rod (626), a driving bevel gear (628) is fixedly connected to the bottom of the rotating rod (626) through the box body (61), and a driven bevel gear (629) is fixedly connected to the surface of the screw rod (621) and is meshed with the driving bevel gear (628).

3. A centrifuge with a clamping structure as claimed in claim 2, characterized in that: guide grooves (612) are formed in the top of the inner side of the box body (61), guide blocks (624) are fixedly connected to the top of the threaded sleeve (622), and the upper ends of the guide blocks (624) are slidably connected to the inside of the guide grooves (612).

4. A centrifuge with a clamping structure as defined in claim 1, wherein: the mounting structure (9) comprises a bolt (91), a second round hole (81) is formed in the top of the mounting frame (8), a first round hole (54) is formed in the surface of the mounting plate (5), the bolt (91) penetrates through the first round hole (54) and the second round hole (81), and a nut (92) is connected with the lower end of the bolt (91) in a threaded mode.

5. A centrifuge with a clamping structure as defined in claim 1, wherein: the top of support ring (12) has seted up spout (121), the bottom fixedly connected with guide ring (52) of mounting panel (5), the bottom of guide ring (52) is provided with ball (53), ball (53) are connected with spout (121) laminating.