CN215515332U - Bulk material conveying device - Google Patents
Bulk material conveying device Download PDFInfo
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- CN215515332U CN215515332U CN202121806838.1U CN202121806838U CN215515332U CN 215515332 U CN215515332 U CN 215515332U CN 202121806838 U CN202121806838 U CN 202121806838U CN 215515332 U CN215515332 U CN 215515332U
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- conveying
- rack
- scraper
- transmission mechanism
- guide rail
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Abstract
The utility model relates to a bulk material conveying device, which comprises a rack (1), a conveying transmission mechanism (2) and a conveying scraper part 3, wherein the conveying transmission mechanism (2) and the conveying scraper part are arranged on the rack (1), and the conveying transmission mechanism (2) used for conveying bulk fine dried noodles back and forth is arranged on the rack (1) along the length direction of the rack (1); the conveying transmission mechanism (2) drives the conveying material scraper part (3) to rotate. The utility model has the advantages that: the conveying is stable, the damage is not easy, the working efficiency is improved, and meanwhile, the accidents caused by the fact that the residual materials fall into the food after the chain of the pressure spring is broken are avoided.
Description
Technical Field
The utility model relates to a bulk cargo conveying device, and relates to the technical field of food conveying machinery.
Background
The conveying and feeding scraper in the current market is mainly composed of a pressure spring and a sliding block;
1. the pressure spring has no fracture protection, and the pressure spring falls into the transported fine dried noodles, which is a major accident.
2. The slider operation is unstable, and long-time operation can lead to the track wearing and tearing, and life is short.
SUMMERY OF THE UTILITY MODEL
In order to overcome the defects of the prior art, the utility model provides a bulk cargo conveying device, and the technical scheme of the utility model is as follows:
a bulk cargo conveying device comprises a rack (1), a conveying transmission mechanism (2) and a conveying scraper part (3), wherein the conveying transmission mechanism (2) and the conveying scraper part are installed on the rack (1), and the conveying transmission mechanism (2) used for conveying bulk fine dried noodles back and forth is installed on the rack (1) along the length direction of the rack (1); the conveying transmission mechanism (2) drives the conveying material scraper part (3) to perform rotary motion; the conveying transmission mechanism (2) comprises transmission units symmetrically arranged on a rack (1), each transmission unit comprises a front chain wheel (2-1) rotatably arranged at the front part of the rack and a rear chain wheel (2-2) arranged at the rear part of the rack, a guide chain wheel (2-7) is arranged above the front chain wheel (2-1), and a chain (2-8) is encircled between the front chain wheel (2-1) and the rear chain wheel (2-2); the motor (2-4) is arranged in the middle of the frame (1), and an output shaft of the motor (2-4) drives the chain (2-8) to run through a chain transmission mechanism; a guide sliding rail (2-5) which is arranged in a C shape is arranged on a rack close to the front chain wheel (2-1), a tiled pad rail (2-6) which is used for preventing the conveying material scraper part (3) from swinging during operation is arranged on the rack below the chain (2-8), a lower guide rail (2-9) is arranged on the rack (1) at the upper part of the tiled pad rail (2-6), two upper guide rails (2-10) which are parallel to each other and form a space are arranged at the upper part of the lower guide rail (2-9), and a U-shaped conveying groove which is used for conveying the conveying material scraper part (3) to operate is formed between the upper guide rail (2-10) and the lower guide rail (2-9); the machine frame (1) is provided with a push surface groove baffle (2-3) for guiding bulk materials.
The scraper part for conveying the materials comprises a connecting rod (3-1), pillars (3-2), a sliding block (3-3), baffles (3-4), scrapers (3-5) and torsion springs (3-6), wherein the connecting rod (3-1) is arranged along the horizontal direction, the connecting rod (3-1) is provided with the two pillars (3-2), and a space for installing the baffles (3-4) is formed between the two pillars (3-2); the upper end of each support post (3-2) is fixedly arranged on the connecting rod (3-1), and the lower end is connected with a sliding block (3-3); the sliding block (3-3) is fixedly arranged on the chain (2-8) through a pin shaft (3-8), the baffle (3-4) is fixedly arranged on the connecting rod (3-1) through a spacer bush (3-7), the scraper (3-5) is provided with an adjusting hole, a countersunk screw (3-10) passes through the adjusting hole and then is arranged on the baffle (3-4), and the scraper (3-5) is in floating fit with the baffle (3-4); the torsion spring (3-6) is provided with three connecting points, the connecting point at the middle part is fixed on the spacer sleeve (3-7) through a hexagon screw (3-9), and the two connecting points at the end part are fixed on the scraper (3-5) through the hexagon screw (3-9).
And three deep groove ball bearings (3-11) are arranged on the outer sides of the sliding blocks (3-3), wherein the deep groove ball bearing in the middle is in rolling contact with the upper guide rail, and the deep groove ball bearings on the two sides are in rolling contact with the lower guide rail.
The connecting rod (3-1) is in sliding fit with the guide sliding rail (2-5), and the guide sliding rail (2-5) guides the connecting rod (3-1) when the connecting rod is overturned.
The utility model has the advantages that: the conveying is stable, the damage is not easy, the working efficiency is improved, and meanwhile, the accidents caused by the fact that the residual materials fall into the food after the chain of the pressure spring is broken are avoided.
Drawings
Fig. 1 is a schematic view of the main structure of the present invention.
Fig. 2 is a left side view of fig. 1.
Fig. 3 is a schematic view of the main structure of the scraper conveyor of fig. 1.
Fig. 4 is a side view of fig. 3.
Detailed Description
The utility model will be further described with reference to specific embodiments, and the advantages and features of the utility model will become apparent as the description proceeds. These examples are illustrative only and do not limit the scope of the present invention in any way. It will be understood by those skilled in the art that various changes in form and details may be made therein without departing from the spirit and scope of the utility model, and that such changes and modifications may be made without departing from the spirit and scope of the utility model.
Referring to fig. 1 to 4, the present invention relates to a bulk material conveying device, which comprises a frame 1, a conveying transmission mechanism 2 and a conveying scraper blade part 3, wherein the conveying transmission mechanism 2 and the conveying scraper blade part 3 are arranged on the frame 1, and the conveying transmission mechanism 2 is arranged on the frame 1 along the length direction of the frame 1 and is used for conveying bulk fine dried noodles back and forth; the conveying transmission mechanism 2 drives the conveying material scraper part 3 to rotate; the conveying transmission mechanism 2 comprises transmission units symmetrically arranged on the rack 1, each transmission unit comprises a front chain wheel 2-1 rotatably arranged at the front part of the rack and a rear chain wheel 2-2 arranged at the rear part of the rack, a guide chain wheel 2-7 is arranged above the front chain wheel 2-1, and a chain 2-8 is wound between the front chain wheel 2-1 and the rear chain wheel 2-2; the motor 2-4 is arranged in the middle of the frame 1, and an output shaft of the motor 2-4 drives the chain 2-8 to run through a chain transmission mechanism; a guide sliding rail 2-5 arranged in a C shape is arranged on a rack 1 close to the front chain wheel 2-1, a flat laying pad rail 2-6 used for preventing the conveying scraper blade part 3 from swinging during operation is arranged on the rack 1 below the chain 2-8, a lower guide rail 2-9 is arranged on the rack 1 above the flat laying pad rail 2-6, two upper guide rails 2-10 which are parallel to each other and form a space are arranged on the upper part of the lower guide rail 2-9, and a U-shaped conveying groove used for the conveying scraper blade part 3 to operate is formed between the upper guide rails 2-10 and the lower guide rails 2-9; the machine frame 1 is provided with a push surface groove baffle 2-3 for guiding bulk materials.
The scraper part for conveying the materials comprises a connecting rod 3-1, support columns 3-2, a sliding block 3-3, a baffle 3-4, a scraper 3-5 and a torsion spring 3-6, wherein the connecting rod 3-1 is arranged along the horizontal direction, the connecting rod 3-1 is provided with the two support columns 3-2, and a space for installing the baffle 3-4 is formed between the two support columns 3-2; the upper end of each support column 3-2 is fixedly arranged on the connecting rod 3-1, and the lower end is connected with a sliding block 3-3; the sliding block 3-3 is fixedly arranged on the chain 2-8 through a pin shaft 3-8, the baffle 3-4) is fixedly arranged on the connecting rod 3-1 through a spacer bush 3-7, the scraping plate 3-5 is provided with an adjusting hole, a countersunk screw 3-10 is arranged on the baffle 3-4 after penetrating through the adjusting hole, and the scraping plate 3-5 is in floating fit with the baffle 3-4; the torsion spring 3-6 is provided with three connecting points, the connecting point at the middle part is fixed on the spacer bush 3-7 through a hexagon screw 3-9, and the two connecting points at the end part are fixed on the scraper 3-5 through the hexagon screw 3-9.
And three deep groove ball bearings 3-11 are arranged on the outer sides of the sliding blocks 3-3, wherein the deep groove ball bearing in the middle is in rolling contact with the upper guide rail 2-10, and the deep groove ball bearings on the two sides are in rolling contact with the lower guide rail 2-9.
The connecting rod 3-1 is in sliding fit with the guide sliding rail 2-5, and the guide sliding rail 2-5 guides the connecting rod 3-1 when the connecting rod is turned over.
The working principle of the utility model is as follows: the motor 2-4 drives the chain 2-8 to run along the front chain wheel 2-1, the rear chain wheel 2-2 and the guide chain wheel 2-7 through the chain transmission mechanism, the chain 2-8 drives the slide block 3-3 to rotate, and therefore the conveying and feeding scraper portion 3 is driven to push bulk materials (such as fine dried noodles) to slide forwards along the noodle pushing groove baffle 2-3.
When the material conveying scraper part 3 slides forwards, the deep groove ball bearings 3-11 (the number of the deep groove ball bearings 3-11 is three, the middle deep groove ball bearing 3-11 is in contact with the upper guide rail, the deep groove ball bearings 3-11 on the two sides are in contact with the lower guide rail) are in three-point contact, so that the whole material conveying scraper part 3 can stably move forwards, the friction force is small, and the material conveying scraper part hardly wears the lower guide rail 2-9 and the upper guide rail 2-10.
After the conveying and feeding scraper part 3 turns over from the lower side of the rack 1 to the upper side along the rear chain wheel 2-2, the scrapers 3-5 start to contact with the bottoms of the dough pushing groove baffles 2-3, and in the process that the conveying scraper part 3 pushes backwards from the rack 1, the scrapers 3-5 are always kept in contact with the bottoms of the dough pushing groove baffles 2-3 under the action of the torsion springs 3-6 until the conveying and feeding scraper part 3 is separated from the dough pushing groove baffles 2-3 after turning along the guide chain wheels 2-7.
The conveying and feeding scraper part 3 changes the direction from top to bottom by the guide slide rail 2-5 and then returns from left to right along the flat laying pad rail 2-6 to form a circulation. In the reciprocating motion, no matter the torsion springs 3-6 are broken due to any reason, the residual materials can be fixed on the scraping plates 3-5 and the spacer bushes 3-7 by the hexagon screws 3-9, so that the accident that the broken materials of the torsion springs 3-6 appear in food is avoided.
The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and equivalent alternatives or modifications according to the technical solution of the present invention and the inventive concept thereof should be covered by the scope of the present invention.
Claims (4)
1. A bulk cargo conveying device is characterized by comprising a rack (1), a conveying transmission mechanism (2) and a conveying scraper plate part (3), wherein the conveying transmission mechanism (2) and the conveying scraper plate part are installed on the rack (1), and the conveying transmission mechanism (2) used for conveying bulk fine dried noodles back and forth is installed on the rack (1) along the length direction of the rack (1); the conveying transmission mechanism (2) drives the conveying material scraper part (3) to perform rotary motion; the conveying transmission mechanism (2) comprises transmission units symmetrically arranged on a rack (1), each transmission unit comprises a front chain wheel (2-1) rotatably arranged at the front part of the rack and a rear chain wheel (2-2) arranged at the rear part of the rack, a guide chain wheel (2-7) is arranged above the front chain wheel (2-1), and a chain (2-8) is encircled between the front chain wheel (2-1) and the rear chain wheel (2-2); the motor (2-4) is arranged in the middle of the frame (1), and an output shaft of the motor (2-4) drives the chain (2-8) to run through a chain transmission mechanism; a guide sliding rail (2-5) which is arranged in a C shape is arranged on a rack (1) close to the front chain wheel (2-1), a tiled pad rail (2-6) which is used for preventing the conveying scraper part (3) from swinging during operation is arranged on the rack (1) below the chain (2-8), a lower guide rail (2-9) is arranged on the rack (1) at the upper part of the tiled pad rail (2-6), two upper guide rails (2-10) which are parallel to each other and form a space are arranged at the upper part of the lower guide rail (2-9), and a U-shaped conveying groove which is used for conveying the conveying scraper part (3) to operate is formed between the upper guide rail (2-10) and the lower guide rail (2-9); the machine frame (1) is provided with a push surface groove baffle (2-3) for guiding bulk materials.
2. The bulk conveying device according to claim 1, characterized in that the conveying scraper part comprises a connecting rod (3-1), a support column (3-2), a sliding block (3-3), a baffle plate (3-4), a scraper (3-5) and a torsion spring (3-6), the connecting rod (3-1) is arranged along the horizontal direction, two support columns (3-2) are arranged on the connecting rod (3-1), and a space for installing the baffle plate (3-4) is formed between the two support columns (3-2); the upper end of each support post (3-2) is fixedly arranged on the connecting rod (3-1), and the lower end is connected with a sliding block (3-3); the sliding block (3-3) is fixedly arranged on the chain (2-8) through a pin shaft (3-8), the baffle (3-4) is fixedly arranged on the connecting rod (3-1) through a spacer bush (3-7), the scraper (3-5) is provided with an adjusting hole, a countersunk screw (3-10) passes through the adjusting hole and then is arranged on the baffle (3-4), and the scraper (3-5) is in floating fit with the baffle (3-4); the torsion spring (3-6) is provided with three connecting points, the connecting point at the middle part is fixed on the spacer sleeve (3-7) through a hexagon screw (3-9), and the two connecting points at the end part are fixed on the scraper (3-5) through the hexagon screw (3-9).
3. Bulk conveying device according to claim 2, characterized in that three deep groove ball bearings (3-11) are mounted on the outer side of the slide blocks (3-3), wherein the middle deep groove ball bearing is in rolling contact with the upper guide rail and the deep groove ball bearings on both sides are in rolling contact with the lower guide rail.
4. A bulk conveying device according to claim 2 or 3, characterized in that the connecting rod (3-1) is in sliding engagement with a guide rail (2-5), which guide rail (2-5) guides the connecting rod (3-1) when it is turned.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121806838.1U CN215515332U (en) | 2021-08-04 | 2021-08-04 | Bulk material conveying device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121806838.1U CN215515332U (en) | 2021-08-04 | 2021-08-04 | Bulk material conveying device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215515332U true CN215515332U (en) | 2022-01-14 |
Family
ID=79789498
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121806838.1U Active CN215515332U (en) | 2021-08-04 | 2021-08-04 | Bulk material conveying device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215515332U (en) |
-
2021
- 2021-08-04 CN CN202121806838.1U patent/CN215515332U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP01 | Change in the name or title of a patent holder | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 266112 No. 88 Longteng Road, Chengyang District, Qingdao City, Shandong Province Patentee after: Qingdao Haikejia Intelligent Technology Co.,Ltd. Address before: 266112 No. 88 Longteng Road, Chengyang District, Qingdao City, Shandong Province Patentee before: Qingdao Haikejia Intelligent Equipment Technology Co.,Ltd. |