CN216440872U - Automatic cover opening mechanism of centrifugal machine - Google Patents
Automatic cover opening mechanism of centrifugal machine Download PDFInfo
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- CN216440872U CN216440872U CN202123369536.5U CN202123369536U CN216440872U CN 216440872 U CN216440872 U CN 216440872U CN 202123369536 U CN202123369536 U CN 202123369536U CN 216440872 U CN216440872 U CN 216440872U
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Abstract
The utility model discloses an automatic cover opening mechanism of a centrifugal machine, and relates to the field of centrifugal machines. This automatic mechanism of uncapping of centrifuge, the last surface mounting of base has the centrifuge main part, fixed cover is installed to one side of centrifuge, the lower surface at the cover is installed on the top of carriage release lever, two the head rod is installed at the top of bracing piece, fixture includes annular piece, a plurality of dog, fixing base, two first dead levers, connecting block and a plurality of arc clamp splice, the upper surface at the cover is cup jointed in the activity of annular piece, the surface of annular piece is connected with a plurality of arc clamp splice, the moving mechanism includes first slider, second slider and a wave section of thick bamboo, the one side at two first dead levers is all connected, two to first slider and second slider form a wave spout between the wave section of thick bamboo. This automatic mechanism of uncapping of centrifuge can uncap automatically, prevents that the cover accident from closing, the unloading of being convenient for.
Description
Technical Field
The utility model relates to the technical field of automatic cover opening of centrifuges, in particular to an automatic cover opening mechanism of a centrifuge.
Background
The centrifugal machine is applied to a hardware electroplating passivation line of automobile parts in the electroplating industry; the method has the functions of dehydrating and drying the passivated hardware workpiece, and is matched with automatic control to realize dehydration in a production line, so that the production efficiency is improved;
most centrifuge all is when the quick-witted door of opening at present, and it is manual to open the upset of door with the manual work, consequently has certain danger, and easy accident closes, and it is inconvenient to lead to going up unloading, therefore we propose a centrifuge's automation mechanism of uncapping.
SUMMERY OF THE UTILITY MODEL
Technical problem to be solved
Aiming at the defects of the prior art, the utility model discloses an automatic cover opening mechanism of a centrifugal machine, which aims to solve the problems in the background technology.
(II) technical scheme
In order to achieve the purpose, the utility model is realized by the following technical scheme: an automatic lid opening mechanism of a centrifuge, comprising:
the automatic cleaning device comprises a base, a centrifugal machine main body is mounted on the upper surface of the base, a cover is inserted into the upper surface of the centrifugal machine main body, a fixed sleeve is mounted on one side of the centrifugal machine, a moving rod is inserted into the fixed sleeve, the top end of the moving rod is mounted on the lower surface of the cover, two support rods are mounted on the upper surface of the base, first connecting rods are mounted at the tops of the two support rods, and threaded rods are inserted into the upper surfaces of the first connecting rods;
the clamping mechanism comprises an annular block, a plurality of stop blocks, a fixed seat, two first fixed rods, a connecting block and a plurality of arc-shaped clamping blocks, wherein the annular block is movably sleeved on the upper surface of the machine cover, the stop blocks are arranged on the outer surface of the annular block, the outer surface of the annular block is connected with the arc-shaped clamping blocks, and the connecting block is arranged inside the annular block;
the moving mechanism comprises a first sliding block, a second sliding block and a wave cylinder, the first sliding block and the second sliding block are connected to one side of two first fixing rods, the wave cylinder is installed on the opposite side of the first sliding block and the second sliding block, and a wave sliding groove is formed between the wave cylinders.
Preferably, the surface of the threaded rod is provided with a sliding groove, the inner wall of the sliding groove is attached to the inner wall of the first connecting rod, the outer surface of the threaded rod is in threaded connection with a second gear, the outer surface of the second gear is meshed with a first gear, and the upper surface of the first gear is provided with a motor.
Preferably, the both sides of a plurality of arc clamp blocks all are connected with first fixed block, and the surface at the annular piece is all installed to one side of first fixed block, the upper surface of arc clamp block all is connected with the dwang.
Preferably, the upper surface of the connecting block is provided with a circular groove, the fixing seat is arranged on the upper surface of the connecting block, the upper surface of the connecting block is provided with a limiting groove, and the two first fixing rods are arranged on the upper surface of the fixing seat and provided with rectangular blocks.
Preferably, the moving mechanism further comprises two sliding rods, the two sliding rods are connected between the two wave cylinders, a moving column is installed between the two sliding rods, a second connecting rod is installed on the lower surface of the moving column, and a limiting block is installed at the bottom end of the second connecting rod.
Preferably, a second fixing block is installed between the first sliding block and the second sliding block, the outer surface of the second fixing block is connected to one end of the rotating rod, two second fixing rods are installed on the upper surface of the second sliding block, an inserting rod is installed between the two second fixing rods, and the fixing of the inserting rod is inserted into the threaded rod.
The utility model discloses an automatic cover opening mechanism of a centrifugal machine, which has the following beneficial effects:
1. this automatic mechanism of uncapping of centrifuge drives the threaded rod through the motor and moves down, and the threaded rod drives first slider and second slider and moves down, makes the stopper rotate the upper surface that passes the fixing base, and the motor drives the threaded rod rebound again to drive first slider and second slider rebound, thereby drive whole device rebound, and make a plurality of arc clamp splice live with the surface centre gripping of cover, be convenient for open the cover, do not need artifical manual opening.
2. This automatic mechanism of uncapping of centrifuge, through dwang top downstream, the low side that drives the dwang also rotates the downstream, consequently, drive arc clamp splice ground top downstream, thereby make the bottom of arc clamp splice outwards rotate, thereby cup joint the surface at the cover, then when the motor drives the threaded rod rebound, on the same side the operation is opposite, the top rebound of dwang, consequently, make the bottom of arc clamp splice inwards rotate, thereby catch on the cover, can open the cover in the time of rebound.
Drawings
FIG. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is a schematic view of a support bar according to the present invention;
FIG. 3 is a schematic view of the construction of the annular block of the present invention;
FIG. 4 is a schematic view of the outer surface configuration of the annular block of the present invention;
FIG. 5 is a schematic structural diagram of a moving mechanism according to the present invention.
In the figure: 1. a base; 101. a centrifuge body; 102. a machine cover; 103. fixing a sleeve; 104. a travel bar; 105. a support bar; 106. a first connecting rod; 107. a motor; 108. a first gear; 109. a second gear; 110. a threaded rod; 111. a chute; 2. a ring block; 201. a stopper; 202. connecting blocks; 203. a circular groove; 204. a first fixed block; 205. an arc-shaped clamping block; 206. rotating the rod; 207. a fixed seat; 208. a limiting groove; 209. a first fixing lever; 210. a rectangular block; 3. a first slider; 301. a wave cylinder; 302. a second fixed block; 303. a second slider; 304. moving the column; 305. a slide bar; 306. a second connecting rod; 307. a limiting block; 308. a second fixing bar; 309. a plug rod.
Detailed Description
The embodiment of the utility model discloses an automatic cover opening mechanism of a centrifugal machine.
As shown in fig. 1 and 2, a base 1, a centrifuge body 101 fixedly connected to an upper surface of the base 1, a cover 102 is movably inserted on the upper surface of the centrifuge body 101, a fixed sleeve 103 is fixedly connected with one side of the centrifuge, and a moving rod 104 is movably inserted in the fixing sleeve 103, the top end of the moving rod 104 is fixedly connected to the lower surface of the cover 102, and the upper surface of the base 1 is fixedly connected with two support rods 105, the top parts of the two support rods 105 are fixedly connected with a first connecting rod 106, a threaded rod 110 is movably inserted into the upper surface of the first connecting rod 106, a sliding groove 111 is formed on the surface of the threaded rod 110, the inner wall of the sliding groove 111 is attached to the inner wall of the first connecting rod 106, the outer surface of the threaded rod 110 is connected with a second gear 109 in a threaded manner, a first gear 108 is meshed with the outer surface of the second gear 109, and the upper surface of the first gear 108 is fixedly connected with a motor 107;
the clamping mechanism comprises a ring block 2, a plurality of stop blocks 201, a fixed seat 207, two first fixing rods 209, a connecting block 202 and a plurality of arc-shaped clamping blocks 205, wherein the ring block 2 is movably sleeved on the upper surface of the machine cover 102, the stop blocks 201 are fixedly connected to the outer surface of the ring block 2, the outer surface of the ring block 2 is rotatably connected with the arc-shaped clamping blocks 205, and the connecting block 202 is fixedly connected inside the ring block 2;
the moving mechanism comprises a first sliding block 3, a second sliding block 303 and a wave cylinder 301, the first sliding block 3 and the second sliding block 303 are both connected to one side of two first fixing rods 209 in a sliding mode, the wave cylinder 301 is fixedly connected to the opposite side of the first sliding block 3 and the second sliding block 303, and a wave sliding groove 111 is formed between the two wave cylinders 301;
drive threaded rod 110 through motor 107 and move down, threaded rod 110 drives first slider 3 and second slider 303 and moves down, make stopper 307 rotate the upper surface that passes fixing base 207, motor 107 drives threaded rod 110 rebound again, and drive first slider 3 and second slider 303 rebound, thereby drive whole device rebound, and make a plurality of arc clamp splice 205 with the surface centre gripping of cover 102, be convenient for open cover 102, do not need artifical manual opening.
As shown in fig. 3 and 4, two sides of each of the plurality of arc-shaped clamping blocks 205 are rotatably connected with a first fixing block 204, one side of each of the first fixing blocks 204 is fixedly connected with the outer surface of the annular block 2, and the upper surfaces of the arc-shaped clamping blocks 205 are rotatably connected with rotating rods 206;
the upper surface of the connecting block 202 is fixedly connected with a circular groove 203, the fixing seat 207 is fixedly connected with the upper surface of the connecting block 202, the upper surface of the connecting block 202 is provided with a limiting groove 208, the two first fixing rods 209 are fixedly connected with the upper surface of the fixing seat 207, and the upper surfaces of the two first fixing rods 209 are fixedly connected with a rectangular block 210;
the top end of the rotating rod 206 moves downwards, the lower end of the rotating rod 206 is driven to rotate downwards, and therefore the top end of the arc-shaped clamping block 205 is driven to move downwards, the bottom end of the arc-shaped clamping block 205 is enabled to rotate outwards and is sleeved on the outer surface of the cover 102, when the motor 107 drives the threaded rod 110 to move upwards, the operation is opposite to the above operation, the top end of the rotating rod 206 moves upwards, the bottom end of the arc-shaped clamping block 205 rotates inwards, the cover 102 is hooked, and the cover 102 can be opened when the cover moves upwards;
as shown in fig. 5, the moving mechanism further includes two sliding rods 305, the two sliding rods 305 are both slidably connected between the two wave cylinders 301, a moving column 304 is fixedly connected between the two sliding rods 305, a second connecting rod 306 is fixedly connected to the lower surface of the moving column 304, and a limiting block 307 is fixedly connected to the bottom end of the second connecting rod 306;
a second fixed block 302 is fixedly connected between the first slider 3 and the second slider 303, the outer surface of the second fixed block 302 is rotatably connected to one end of the rotating rod 206, the upper surface of the second slider 303 is fixedly connected with two second fixed rods 308, an inserting rod 309 is fixedly connected between the two second fixed rods 308, and the inserting rod 309 is fixedly inserted into the threaded rod 110;
the whole device is driven to move downwards by the downward movement of the threaded rod 110, when the annular block 2 is in contact with the cover 102, the downward movement of the threaded rod 110 drives the first slider 3 and the second slider 303 to move downwards, so that the limit block 307 is attached to the upper surface of the cover 102, and the threaded rod 110 continues to move downwards, so that the two wave cylinders 301 of the sliding rod 305 move upwards along the wave cylinders 301, and therefore the sliding rod 305 moves to drive the moving column 304 to rotate to enable the limit block 307 to be parallel to the limit groove 208, so that the limit block 307 can pass through the limit groove 208.
The working principle is as follows: when the automatic cover opening mechanism of the centrifugal machine is used, firstly, the motor 107 works to drive the first gear 108 to rotate, the first gear 108 rotates to drive the second gear 109 to rotate, the second gear 109 rotates to enable the threaded rod 110 to move downwards, and as the threaded rod 110 is in sliding connection with the first connecting rod 106, the threaded rod 110 can only move upwards and downwards, and the threaded rod 110 moves downwards to drive the whole device to move downwards;
when the ring block 2 contacts the upper surface of the cover 102, the threaded rod 110 moves downward to drive the first slider 3 and the second slider 303 to move downward, so that the second fixing block 302 is driven to move downward, the second fixing block 302 moves downward to drive the top end of the rotating rod 206 to move downward, so that the bottom end of the rotating rod 206 also rotates downward to move downward, the top end of the arc-shaped clamping block 205 is driven to move downward, and the lower end of the arc-shaped clamping block 205 rotates outward to be sleeved on the outer surface of the cover 102;
the threaded rod 110 moves downwards to enable the limit block 307 to be attached to the upper surface of the cover 102, and the threaded rod 110 continues to move downwards, so that the two wave cylinders 301 of the sliding rod 305 move upwards along the wave cylinders 301 and rotate, and therefore the sliding rod 305 moves to drive the moving column 304 to rotate to enable the limit block 307 to be parallel to the limit groove 208;
then the motor 107 works in reverse direction to move the threaded rod 110 upward, so that the stop block 307 can pass through the stop groove 208, so that the first slider 3 and the second slider 303 move upward to drive the arc-shaped clamping block 205 to continue rotating inward, thereby clamping the cover 102 and moving up and down to open the centrifuge, and the centrifuge cannot accidentally fall off, and the motor 107 rotates repeatedly to open the cover 102 and close the cover 102.
The foregoing shows and describes the general principles and broad features of the present invention and advantages thereof. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, which are described in the specification and illustrated only to illustrate the principle of the present invention, but that various changes and modifications may be made therein without departing from the spirit and scope of the present invention, which fall within the scope of the utility model as claimed. The scope of the utility model is defined by the appended claims and equivalents thereof.
Claims (6)
1. An automatic mechanism of uncapping of centrifuge characterized by comprising:
the centrifugal machine comprises a base (1), wherein a centrifugal machine main body (101) is installed on the upper surface of the base (1), a cover (102) is inserted into the upper surface of the centrifugal machine main body (101), a fixing sleeve (103) is installed on one side of the centrifugal machine, a moving rod (104) is inserted into the fixing sleeve (103), the top end of the moving rod (104) is installed on the lower surface of the cover (102), two supporting rods (105) are installed on the upper surface of the base (1), first connecting rods (106) are installed at the tops of the two supporting rods (105), and threaded rods (110) are inserted into the upper surfaces of the first connecting rods (106);
the clamping mechanism comprises a ring block (2), a plurality of stop blocks (201), a fixed seat (207), two first fixing rods (209), a connecting block (202) and a plurality of arc-shaped clamping blocks (205), wherein the ring block (2) is movably sleeved on the upper surface of the machine cover (102), the stop blocks (201) are installed on the outer surface of the ring block (2), the outer surface of the ring block (2) is connected with the arc-shaped clamping blocks (205), and the connecting block (202) is installed inside the ring block (2);
the moving mechanism comprises a first sliding block (3), a second sliding block (303) and a wave cylinder (301), wherein the first sliding block (3) and the second sliding block (303) are connected to one side of two first fixing rods (209), the wave cylinder (301) is installed on the opposite side of the first sliding block (3) and the second sliding block (303), and a wave sliding groove (111) is formed between the wave cylinder (301).
2. The automatic cover opening mechanism of the centrifuge as claimed in claim 1, wherein: spout (111) have been seted up on the surface of threaded rod (110), and the inner wall of spout (111) is laminated mutually with the inner wall of head rod (106), the surface threaded connection of threaded rod (110) has second gear (109), and the surface meshing of second gear (109) has first gear (108), the last surface mounting of first gear (108) has motor (107).
3. The automatic cap opening mechanism of the centrifuge according to claim 1, characterized in that: it is a plurality of the both sides of arc clamp splice (205) all are connected with first fixed block (204), and the surface at annular piece (2) is all installed to one side of first fixed block (204), the upper surface of arc clamp splice (205) all is connected with dwang (206).
4. An automatic lid opening mechanism of a centrifuge according to claim 3, characterized in that: the upper surface mounting of connecting block (202) has circular slot (203), and fixing base (207) install the upper surface at connecting block (202), spacing groove (208) have been seted up to the upper surface of connecting block (202), and the upper surface at fixing base (207), two of installing of two first dead levers (209) rectangular block (210) are all installed to the upper surface of first dead lever (209).
5. The automatic cap opening mechanism of the centrifuge according to claim 1, characterized in that: the moving mechanism further comprises two sliding rods (305), the two sliding rods (305) are connected between the two wave cylinders (301), a moving column (304) is installed between the two sliding rods (305), a second connecting rod (306) is installed on the lower surface of the moving column (304), and a limiting block (307) is installed at the bottom end of the second connecting rod (306).
6. The automatic cap opening mechanism of the centrifuge according to claim 5, characterized in that: install second fixed block (302) between first slider (3) and second slider (303), and the surface connection in the one end of dwang (206) of second fixed block (302), the upper surface mounting of second slider (303) has two second dead levers (308), and installs grafting pole (309) between two second dead levers (308), the fixed inside of pegging graft at threaded rod (110) of grafting pole (309).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123369536.5U CN216440872U (en) | 2021-12-29 | 2021-12-29 | Automatic cover opening mechanism of centrifugal machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123369536.5U CN216440872U (en) | 2021-12-29 | 2021-12-29 | Automatic cover opening mechanism of centrifugal machine |
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| Publication Number | Publication Date |
|---|---|
| CN216440872U true CN216440872U (en) | 2022-05-06 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202123369536.5U Active CN216440872U (en) | 2021-12-29 | 2021-12-29 | Automatic cover opening mechanism of centrifugal machine |
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| CN (1) | CN216440872U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116422482A (en) * | 2023-04-17 | 2023-07-14 | 河北冠能石油机械制造有限公司 | Centrifuge belt cleaning device |
-
2021
- 2021-12-29 CN CN202123369536.5U patent/CN216440872U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116422482A (en) * | 2023-04-17 | 2023-07-14 | 河北冠能石油机械制造有限公司 | Centrifuge belt cleaning device |
| CN116422482B (en) * | 2023-04-17 | 2023-10-27 | 河北冠能石油机械制造有限公司 | Centrifuge belt cleaning device |
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