CN216369421U - Hopper structure of dry ice cleaning machine - Google Patents
Hopper structure of dry ice cleaning machine Download PDFInfo
- Publication number
- CN216369421U CN216369421U CN202122995056.3U CN202122995056U CN216369421U CN 216369421 U CN216369421 U CN 216369421U CN 202122995056 U CN202122995056 U CN 202122995056U CN 216369421 U CN216369421 U CN 216369421U
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- Prior art keywords
- crushing
- gear
- crushing gear
- dry ice
- cleaning machine
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- CURLTUGMZLYLDI-UHFFFAOYSA-N Carbon dioxide Chemical compound O=C=O CURLTUGMZLYLDI-UHFFFAOYSA-N 0.000 title claims abstract description 44
- 235000011089 carbon dioxide Nutrition 0.000 title claims abstract description 44
- 238000004140 cleaning Methods 0.000 title claims abstract description 22
- 239000000463 material Substances 0.000 claims abstract description 32
- 230000000087 stabilizing effect Effects 0.000 claims description 11
- 238000007599 discharging Methods 0.000 claims description 5
- 238000003466 welding Methods 0.000 claims description 2
- 230000009286 beneficial effect Effects 0.000 abstract description 2
- 238000000034 method Methods 0.000 description 5
- 241000883990 Flabellum Species 0.000 description 2
- 239000000843 powder Substances 0.000 description 2
- 230000006978 adaptation Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000002309 gasification Methods 0.000 description 1
- 239000003292 glue Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
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- Crushing And Pulverization Processes (AREA)
Abstract
The utility model relates to a hopper structure of a dry ice cleaning machine. The technical scheme is as follows: comprises a hopper body, a crushing mechanism and a driving mechanism; the panel lower side wall fixed connection toper is thrown the material funnel, the toper is thrown the first passage of material funnel lower extreme fixed connection, the lower extreme setting of first passage the rubbing crusher constructs, rubbing crusher constructs including first crushing gear, second crushing gear, the last edge of first crushing gear with the lower extreme of first passage rotates to be connected, the lower edge of first crushing gear with the last edge of second crushing gear rotates to be connected, the inner ring of first crushing gear, second crushing gear is the array respectively and is smashed the blade, the lower edge of second crushing gear is connected with the last edge rotation of second passage, second passage toper discharge funnel fixed connection, toper is thrown material funnel lateral wall fixed mounting actuating mechanism. The utility model has the beneficial effects that: the space in the hopper is saved, and the crushing efficiency is improved.
Description
Technical Field
The utility model belongs to the field of hoppers of dry ice cleaning machines, and relates to a hopper structure of a dry ice cleaning machine.
Background
The existing dry ice cleaning machine mainly comprises a hopper, an ice dispenser, a compressed air inlet pipe and an ice outlet pipe. The dry ice in the hopper enters the ice dispenser through the vibrating motor, the outflow speed of the dry ice is adjusted through the ice dispenser, the compressed air is sent to the ice dispenser through the compressed air inlet pipe, and the dry ice and the compressed air are sent to be cleaned together through the ice outlet pipe. Hopper is as dry ice cleaning machine's first section mechanism, the subsequent processing to the dry ice, play important role, the dry ice is the ice-cube form generally, if directly drop into and join in marriage the ice ware, probably glue on the hopper wall, or on the pipeline wall, later along with the transform gasification of temperature, be unfavorable for the work of dry ice cleaning machine like this, consequently, the hopper of dry ice cleaning machine will possess certain crushing function, but, current dry ice cleaning machine's hopper, most of the adoption be that motor output shaft drives crushing flabellum and carries out kibbling structure, this kind of structure has taken the inner space of a large amount of hoppers, and simultaneously, the flabellum rotation has certain wind, thereby can arouse certain dry ice bits and run off, consequently, be not convenient for miniature dry ice cleaning machine adaptation.
In view of the above problems, the present invention provides a hopper structure of a dry ice cleaning machine, wherein a motor of a driving mechanism drives a first driving gear and a second driving gear to rotate, the first driving gear and the second driving gear respectively drive a first crushing gear and a second crushing gear of a crushing mechanism to rotate, and a first crushing blade and a second crushing blade respectively arranged on inner rings of the first crushing gear and the second crushing gear rotate to crush dry ice falling from a feeding hole, so as to facilitate a next procedure of an ice dispenser.
SUMMERY OF THE UTILITY MODEL
In view of the problems in the prior art, the utility model discloses a hopper structure of a dry ice cleaning machine, which adopts the technical scheme that the hopper structure comprises a hopper body, a crushing mechanism and a driving mechanism; the hopper body comprises a panel, the panel is a rectangular thin plate, a feeding hole is formed in the center of the panel, the lower side wall of the panel is fixedly connected with a conical feeding hopper, the lower end opening of the conical feeding hopper is fixedly connected with a first material guide pipe, the lower end of the first material guide pipe is provided with the crushing mechanism, the crushing mechanism comprises a first crushing gear and a second crushing gear, the upper edge of the first crushing gear is rotatably connected with the lower end of the first material guide pipe, the lower edge of the first crushing gear is rotatably connected with the upper edge of the second crushing gear, the lower edge of the second crushing gear is rotatably connected with the upper edge of the second material guide pipe, the lower end of the second material guide pipe is fixedly connected with the upper end of the conical discharging hopper, the outer side wall of the conical feeding hopper is fixedly provided with the driving mechanism, the driving mechanism comprises a motor fixing plate, and the upper end of the motor fixing plate is welded with the outer side wall of the conical feeding hopper, the left side wall of the motor fixing plate is in threaded connection with a motor, and a first driving gear and a second driving gear are fixedly installed on an output shaft of the motor from top to bottom in sequence; the motor through actuating mechanism drives first drive gear, second drive gear rotates, first drive gear, second drive gear drives the first crushing gear of rubbing crusher structure respectively, second crushing gear rotates, first crushing gear, the first crushing blade that second crushing gear inner ring set up respectively, the blade rotation is smashed to the second, will smash from throwing the dry ice that the material hole fell down, thereby be convenient for join in marriage the ice ware and carry out process on next step, this kind is through the external actuating mechanism of gear, inside sets up crushing blade and carries out alternately kibbling structure, effectively promote the kibbling efficiency of dry ice, and simultaneously, rubbing crusher structure does not occupy the inner space of hopper, put volume and the crushing volume of improvement dry ice.
As a preferred scheme of the utility model, a rotating shaft is further arranged on a panel at the periphery of the feeding hole, the rotating shaft is rotatably connected with one end of a cover through a connecting sheet, a convex column is arranged at the other end of the cover, and the diameter of the cover is larger than that of the feeding hole; the cover is rotatably connected with the panel through a rotating shaft, so that the cover can be conveniently opened manually to put dry ice in the cover.
As a preferred scheme of the utility model, the outer side wall of the conical feeding funnel is circumferentially arrayed with stabilizing columns, the side wall of the lower part of each stabilizing column is provided with a limiting ring, and the column body at the lower end of each limiting ring is provided with threads; the second material guide pipe of the conical feeding hopper and the lower part can be effectively fixed by arranging the stabilizing column, and the stability of the whole hopper is kept.
As a preferable scheme of the utility model, the outer side wall of the second material guiding pipe is circumferentially arrayed with a fixing ring, and the lower end of the stabilizing column penetrates through the fixing ring and is fixed by a nut; the stabilizing column is inserted into the fixing ring, and the limiting ring on the stabilizing column is in contact with the upper wall of the fixing ring so as to limit, ensure the vertical distance between the first material guide pipe and the second material guide pipe and give up a rotating space for the crushing mechanism.
As a preferable scheme of the present invention, a first groove is formed downward at the top of an inner ring of the first crushing gear, a first protruding edge is fixedly arranged at the lower part of the inner ring of the first crushing gear, and a first crushing blade is circumferentially arrayed on the inner side wall between the first groove and the first protruding edge; the falling dry ice cubes can be cut and crushed by the first crushing blades in the circumferential array in a crossed inclined state.
As a preferable scheme of the present invention, a second protruding edge is fixedly arranged at the lower part of the inner ring of the second crushing gear, and second crushing blades are circumferentially arrayed along the inner side wall at the upper part of the second protruding edge; the dry ice cut and crushed by the first crushing cutter falls into the second crushing cutter at the lower part again to be cut and crushed for the second time, and finally the dry ice cut into powder is subjected to the next process through the conical discharging hopper.
As a preferable scheme of the present invention, the first crushing gear and the second crushing gear are rotatably connected through the first convex rim sleeved on the inner ring of the second crushing gear.
In a preferred embodiment of the present invention, the gear ratio of the first drive gear and the second drive gear is different, the first drive gear is engaged with the first crushing gear teeth, and the second drive gear is engaged with the second crushing gear teeth; first drive gear, second drive gear set up different tooth ratios, can will realize first crushing gear, the differential rotation of second crushing gear, help improving the cutting effect of dry ice like this.
The utility model has the beneficial effects that: the motor through actuating mechanism drives first drive gear, second drive gear rotates, first drive gear, second drive gear drives the first crushing gear of rubbing crusher structure respectively, second crushing gear rotates, first crushing gear, the first crushing blade that second crushing gear inner ring set up respectively, the blade rotation is smashed to the second, will smash from throwing the dry ice that the material hole fell down, thereby be convenient for join in marriage the ice ware and carry out process on next step, this kind is through the external actuating mechanism of gear, inside sets up crushing blade and carries out alternately kibbling structure, effectively promote the kibbling efficiency of dry ice, and simultaneously, rubbing crusher structure does not occupy the inner space of hopper, put volume and the crushing volume of improvement dry ice.
Drawings
FIG. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is a schematic view of the hopper body of the present invention;
FIG. 3 is a cross-sectional view of the shredder mechanism of the present invention;
fig. 4 is a schematic view of the driving mechanism of the present invention.
In the figure: 1-hopper body, 2-crushing mechanism, 3-driving mechanism, 11-panel, 111-feeding hole, 112-rotating shaft, 113-cover, 114-convex column, 12-conical feeding funnel, 121-stabilizing column, 122-limiting ring, 13-first material guide pipe, 14-second material guide pipe, 141-fixing ring, 15-conical discharging funnel, 21-first crushing gear, 211-first groove, 212-first convex edge, 213-first crushing blade, 22-second crushing gear, 221-second convex edge, 222-second crushing blade, 31-motor fixing plate, 32-motor, 33-first driving gear and 34-second driving gear.
Detailed Description
Example 1
As shown in fig. 1 to 4, the hopper structure of the dry ice cleaning machine according to the present invention adopts the technical scheme that the hopper structure comprises a hopper body 1, a crushing mechanism 2 and a driving mechanism 3; the hopper body 1 comprises a panel 11, the panel 11 is a rectangular thin plate, a feeding hole 111 is formed in the center of the panel, a rotating shaft 112 is further arranged on the panel at the periphery of the feeding hole 111, the rotating shaft 112 is rotatably connected with one end of a cover 113 through a connecting sheet, a convex column 114 is arranged at the other end of the cover 113, the diameter of the cover 113 is larger than that of the feeding hole 111, a conical feeding funnel 12 is fixedly connected with the lower side wall of the panel 11, a circumferential array stabilizing column 121 on the outer side wall of the conical feeding funnel 12 is provided, a limiting ring 122 is arranged on the side wall of the lower part of the stabilizing column 121, a screw thread is formed on the column body at the lower end of the limiting ring 122, a first material guide pipe 13 is fixedly connected with the lower end opening of the conical feeding funnel 12, a second material guide pipe 14 is arranged on the lower part of the first material guide pipe 13, a circumferential array fixing ring 141 on the outer side wall of the second material guide pipe 14, and the lower end of the stabilizing column 121 passes through the fixing ring 141, and is fixed by a nut, and the lower end of the second material guiding pipe 14 is fixedly connected with the upper end of the conical discharging funnel 15.
The lower end of the first material guiding pipe 13 is provided with the crushing mechanism 2, the crushing mechanism 2 comprises a first crushing gear 21 and a second crushing gear 22, the top of the inner ring of the first crushing gear 21 is provided with a first groove 211 downwards, the lower part of the inner ring of the first crushing gear 21 is fixedly provided with a first convex edge 212, the first groove 211 and the first convex edge 212 are circumferentially arrayed with a first crushing blade 213 on the inner side wall, the lower part of the inner ring of the second crushing gear 22 is fixedly provided with a second convex edge 221, the second convex edge 221 is circumferentially arrayed with a second crushing blade 222 on the inner side wall, and the first crushing gear 21 and the second crushing gear 22 are rotatably connected through the first convex edge 212 sleeved on the inner ring of the second crushing gear 22.
The toper is thrown material funnel 12 lateral wall fixed mounting actuating mechanism 3, actuating mechanism 3 includes motor fixed plate 31, the upper end of motor fixed plate 31 with the toper is thrown the lateral wall welding of material funnel 12, the left side wall and the motor 32 threaded connection of motor fixed plate 31, motor 32 output shaft from the top down first drive gear 33 of fixed mounting, second drive gear 34 in proper order, first drive gear 33, second drive gear 34's tooth ratio is different, first drive gear 33 with the meshing of first crushing gear 21 tooth, second drive gear 34 with the meshing of second crushing gear 22 tooth.
The working principle of the utility model is as follows: when the dry ice cutting machine is used, the cover 113 is rotated by the rotary convex column 114 to be separated from the panel 11, dry ice is fed into the hopper from the feeding hole 111, the motor 32 is started, the motor 32 rotates to drive the first driving gear 33 and the second driving gear 34 to rotate respectively, the first crushing gear 21 and the second crushing gear 22 which are meshed with the first driving gear 33 and the second driving gear 34 respectively realize differential rotation due to different tooth ratios of the first driving gear 33 and the second driving gear 34, and the first crushing blade 213 and the second crushing blade 222 which are driven by the first crushing gear 21 and the second crushing gear 22 respectively cut dry ice blocks in a crossed manner, so that the dry ice blocks are cut into fine crushed powder, and the next working procedure processing is facilitated.
Electrical connections or structures not described in detail herein are prior art.
Although the present invention has been described in detail with reference to the specific embodiments, the present invention is not limited to the above embodiments, and various changes and modifications without inventive changes may be made within the knowledge of those skilled in the art without departing from the spirit of the present invention.
Claims (8)
1. The utility model provides a hopper structure of dry ice cleaning machine which characterized in that: comprises a hopper body (1), a crushing mechanism (2) and a driving mechanism (3); the hopper body (1) comprises a panel (11), the panel (11) is a rectangular thin plate, a feeding hole (111) is formed in the center of the panel, a conical feeding funnel (12) is fixedly connected to the lower side wall of the panel (11), a first material guide pipe (13) is fixedly connected to the lower end opening of the conical feeding funnel (12), the lower end of the first material guide pipe (13) is provided with the crushing mechanism (2), the crushing mechanism (2) comprises a first crushing gear (21) and a second crushing gear (22), the upper edge of the first crushing gear (21) is rotatably connected with the lower end of the first material guide pipe (13), the lower edge of the first crushing gear (21) is rotatably connected with the upper edge of the second crushing gear (22), the lower edge of the second crushing gear (22) is rotatably connected with the upper edge of the second material guide pipe (14), and the lower end of the second material guide pipe (14) is fixedly connected with the upper end of the conical discharging funnel (15), the toper is thrown material funnel (12) lateral wall fixed mounting actuating mechanism (3), actuating mechanism (3) include motor fixed plate (31), the upper end of motor fixed plate (31) with the toper is thrown the lateral wall welding of material funnel (12), the left side wall and motor (32) threaded connection of motor fixed plate (31), motor (32) output shaft from the top down is first drive gear (33), second drive gear (34) of fixed mounting in proper order.
2. A hopper structure of a dry ice cleaning machine according to claim 1, characterized in that: the feeding device is characterized in that a rotating shaft (112) is further arranged on a panel on the periphery of the feeding hole (111), the rotating shaft (112) is rotatably connected with one end of a cover (113) through a connecting piece, a convex column (114) is arranged at the other end of the cover (113), and the diameter of the cover (113) is larger than that of the feeding hole (111).
3. A hopper structure of a dry ice cleaning machine according to claim 2, characterized in that: the outer side wall circumference array of toper feeding funnel (12) stabilizes post (121), the lateral wall of stabilizing the post (121) lower part sets up spacing ring (122), the cylinder of spacing ring (122) lower extreme is seted up the screw thread.
4. A hopper structure of a dry ice cleaning machine according to claim 3, characterized in that: the outer side wall of the second material guide pipe (14) is circumferentially arrayed with a fixing ring (141), and the lower end of the stabilizing column (121) penetrates through the fixing ring (141) and is fixed through a nut.
5. A hopper structure of a dry ice cleaning machine as claimed in claim 4, wherein: the top of the inner ring of the first crushing gear (21) is provided with a first groove (211) downwards, the lower part of the inner ring of the first crushing gear (21) is fixedly provided with a first convex edge (212), and the circumference of the inner side wall between the first groove (211) and the first convex edge (212) is provided with a first crushing blade (213).
6. A hopper structure of a dry ice cleaning machine as claimed in claim 5, wherein: and a second convex edge (221) is fixedly arranged at the lower part of the inner ring of the second crushing gear (22), and second crushing blades (222) are circumferentially arrayed on the inner side wall at the upper part of the second convex edge (221).
7. A hopper structure of a dry ice cleaning machine as claimed in claim 6, wherein: the first crushing gear (21) is rotatably connected with the second crushing gear (22) through a first convex edge (212) sleeved on an inner ring of the second crushing gear (22).
8. A hopper structure of a dry ice cleaning machine as claimed in claim 7, wherein: the gear ratio of the first driving gear (33) and the second driving gear (34) is different, the first driving gear (33) is meshed with the first crushing gear (21), and the second driving gear (34) is meshed with the second crushing gear (22).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122995056.3U CN216369421U (en) | 2021-12-01 | 2021-12-01 | Hopper structure of dry ice cleaning machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122995056.3U CN216369421U (en) | 2021-12-01 | 2021-12-01 | Hopper structure of dry ice cleaning machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216369421U true CN216369421U (en) | 2022-04-26 |
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ID=81220071
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122995056.3U Expired - Fee Related CN216369421U (en) | 2021-12-01 | 2021-12-01 | Hopper structure of dry ice cleaning machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216369421U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116651857A (en) * | 2023-06-07 | 2023-08-29 | 苏州美之琳医疗科技有限公司 | Medical instrument pre-cleaning and sterilizing device and application method thereof |
-
2021
- 2021-12-01 CN CN202122995056.3U patent/CN216369421U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116651857A (en) * | 2023-06-07 | 2023-08-29 | 苏州美之琳医疗科技有限公司 | Medical instrument pre-cleaning and sterilizing device and application method thereof |
| CN116651857B (en) * | 2023-06-07 | 2023-12-05 | 苏州美之琳医疗科技有限公司 | Medical instrument pre-cleaning and sterilizing device and application method thereof |
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20220426 |