Raw material stirring and mixing device
By designing a raw material stirring and mixing device including a support chassis, raw material storage and adjustment part, the simultaneous mixing of raw materials is achieved, and the problems of low efficiency of existing devices and inner wall adhesion are solved, and the mixing efficiency and reduction are improved. Waste of materials.
Patent Information
- Application Number
- CN202420831802.6
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-04-22
- Publication Date
- 2025-01-14
- Estimated Expiration
- 2034-04-22
AI Technical Summary
The existing raw material agitation and mixing device cannot achieve simultaneous stirring and mixing of raw materials in the horizontal and vertical directions, and the inner wall is prone to stick to materials, resulting in low mixing efficiency and waste of materials.
A device including a support frame, a raw material storage part, a raw material mixing and a regulating part and a regulating part is designed, and the raw material mixing and mixing shaft is passed through a circular connecting block, a raw material storage barrel, a limiting ring, a hollow tube, a sealing cover, a motor, and a raw material mixing and mixing shaft. , inner wall scraper and adjustment handle components realize horizontal and vertical stirring and mixing of raw materials, and ensure uniform mixing of materials and cleaning of the inner wall through the cooperation of worm gear, mounting block, worm, limiting ring and adjustment handle.
The simultaneous stirring and mixing of raw materials is achieved in both horizontal and vertical directions, which improves the stirring and mixing efficiency, and avoids material residue through the setting of the inner wall scraper, reducing inner wall adhesion and waste.
Smart Images
Figure CN222345981U_ABST
Abstract
Description
Technical Field
[0001] The utility model belongs to the technical field of non-woven fabric production, and more specifically, particularly relates to a raw material stirring and mixing device. Background Art
[0002] Polypropylene is a semi-crystalline thermoplastic with high impact resistance, strong mechanical properties, and resistance to corrosion by a variety of organic solvents and acids and alkalis. It is widely used in non-woven fabrics and is one of the most common polymer materials. In the production process of polypropylene raw materials, the raw materials need to be stirred and mixed first. The current raw material stirring and mixing devices can generally only stir and mix horizontally or vertically, and cannot stir and mix the raw materials horizontally and vertically at the same time, resulting in low stirring and mixing of the raw materials. In addition, the inner wall is prone to adhesion of materials, which easily causes waste of materials. Utility Model Content
[0003] In order to solve the above technical problems, the utility model provides a raw material stirring and mixing device to solve the problems that the existing raw materials cannot be stirred and mixed horizontally and vertically at the same time, and the inner wall is easy to adhere to the material.
[0004] In a first aspect of the present disclosure, a raw material stirring and mixing device is provided, comprising a supporting frame, a raw material storage portion, a raw material stirring and mixing portion, and a regulating portion;
[0005] The support frame is provided with four fixing holes; the raw material storage part is rotatably mounted on the support frame; the raw material mixing part is mounted on the raw material storage part; the regulating part is mounted on the support frame and the raw material storage part;
[0006] The raw material storage part includes: a circular connecting block, a raw material storage barrel and a limiting clamp ring; there are two circular connecting blocks, and the two circular connecting blocks are rotatably installed on the supporting base frame; the raw material storage barrel is fixedly installed on the inner sides of the two circular connecting blocks; there are two limiting clamp rings, and the two limiting clamp rings are fixedly installed on the outside of the two circular connecting blocks, and the inner sides of the two limiting clamp rings are in contact with the supporting base frame.
[0007] In at least some embodiments, the raw material stirring and mixing section also includes: a raw material stirring and mixing rack and an inner wall scraper; there are four raw material stirring and mixing racks in total, and the four raw material stirring and mixing racks are fixedly installed on the outside of the raw material stirring and mixing shaft; there are four inner wall scrapers in total, and the four inner wall scrapers are fixedly installed on the outside of the four raw material stirring and mixing racks, and the four inner wall scrapers are in contact with the inner wall of the raw material storage section.
[0008] In at least some embodiments, the raw material storage part also includes: a hollow tube and a sealing cover; there are two hollow tubes in total, and the two hollow tubes are fixedly installed on the upper and lower sides of the raw material storage barrel; there are two sealing covers in total, and the two sealing covers are threadedly connected to the two hollow tubes.
[0009] In at least some embodiments, the adjusting part includes: a worm wheel, a mounting block and a worm; the worm wheel is fixedly connected to the circular connecting block on the right side; there are two mounting blocks in total, and the two mounting blocks are fixedly installed on the right side of the supporting base; the worm is rotatably installed on the two mounting blocks, and the worm is meshingly connected to the worm wheel.
[0010] In at least some embodiments, the raw material stirring and mixing part includes: a motor and a raw material stirring and mixing shaft; the motor is fixedly installed on the top of the raw material storage barrel; and the raw material stirring and mixing shaft is fixedly installed on the bottom of the motor.
[0011] In at least some embodiments, the adjustment part also includes: a limit clamp ring 2 and an adjustment handle; there are two limit clamp rings 2, and the two limit clamp rings 2 are fixedly installed on the outside of the worm, and the inner sides of the two limit clamp rings 2 are in contact with two mounting blocks; the adjustment handle is fixedly installed on the front side of the worm.
[0012] Compared with the prior art, the utility model has the following beneficial effects:
[0013] 1. In the utility model, when the staff rotates the adjustment handle, the raw material storage barrel rotates slowly, so that the materials in the raw material storage part can be stirred and mixed horizontally and vertically at the same time, thereby improving the stirring and mixing efficiency of the raw materials.
[0014] 2. In the utility model, when the motor is working, the raw material stirring and mixing shaft drives the four raw material stirring and mixing frames to rotate, thereby stirring and mixing the materials in the raw material storage barrel. The arrangement of the four inner wall scrapers cleans the inner wall of the raw material storage barrel, thereby preventing the raw materials from remaining on the inner wall of the raw material storage barrel. BRIEF DESCRIPTION OF THE DRAWINGS
[0015] Figure 1 It is a three-dimensional structural schematic diagram of the utility model.
[0016] Figure 2 This utility model Figure 1 Schematic diagram of the main viewing angle structure.
[0017] Figure 3 It is a schematic diagram of the central cutaway structure of the raw material storage part of the utility model.
[0018] Figure 4 This utility model Figure 2 Schematic diagram of the local enlarged structure of area A in the middle.
[0019] Figure 5 It is a structural schematic diagram of a raw material stirring and mixing part of the utility model.
[0020] Figure 6 This utility model Figure 1 Schematic diagram of the local enlarged structure of area B in the middle.
[0021] In the figure, the corresponding relationship between the component names and the figure numbers is as follows:
[0022] 1. Support chassis; 101. Fixing holes;
[0023] 2. Raw material storage part; 201. Circular connecting block; 202. Raw material storage barrel; 203. Limiting collar 1; 204. Hollow tube; 205. Sealing cover;
[0024] 3. Raw material stirring and mixing part; 301. Motor; 302. Raw material stirring and mixing shaft; 303. Raw material stirring and mixing frame; 304. Inner wall scraper;
[0025] 4. Adjustment part; 401. Worm wheel; 402. Mounting block; 403. Worm; 404. Limiting collar 2; 405. Adjustment handle. DETAILED DESCRIPTION
[0026] The implementation of the utility model is further described in detail below in conjunction with the drawings and examples.
[0027] Example: As attached Figure 1 To Attachment Figure 6 As shown: The utility model provides a raw material stirring and mixing device, comprising a supporting frame 1, a raw material storage part 2, a raw material stirring and mixing part 3 and a regulating part 4;
[0028] The supporting frame 1 is provided with four fixing holes 101 ; the raw material storage part 2 is rotatably mounted on the supporting frame 1 ; the raw material stirring and mixing part 3 is mounted on the raw material storage part 2 ; and the regulating part 4 is mounted on the supporting frame 1 and the raw material storage part 2 .
[0029] In the embodiment of the present disclosure, the raw material storage part 2 includes: a circular connecting block 201, a raw material storage barrel 202 and a limiting clamp ring 203; there are two circular connecting blocks 201, and the two circular connecting blocks 201 are rotatably mounted on the supporting base frame 1; the raw material storage barrel 202 is fixedly mounted on the inner side of the two circular connecting blocks 201; there are two limiting clamp rings 203, and the two limiting clamp rings 203 are fixedly mounted on the outer side of the two circular connecting blocks 201, and the two limiting clamp rings The inner side of 203 contacts the supporting base frame 1; the raw material storage part 2 also includes: a hollow tube 204 and a sealing cover 205; there are two hollow tubes 204, and the two hollow tubes 204 are fixedly installed on the upper and lower sides of the raw material storage barrel 202; there are two sealing covers 205, and the two sealing covers 205 are threadedly connected to the two hollow tubes 204, and the adjustment part 4 includes: a worm gear 401, a mounting block 402 and a worm 403; the worm gear 401 is fixedly connected to the circular connecting block 201 on the right side. 402, and the worm 403 is rotatably mounted on the two mounting blocks 402, and the worm 403 is meshed with the worm wheel 401; the adjusting part 4 also includes: a limiting collar 404 and an adjusting handle 405; there are two limiting collars 404, and the two limiting collars 404 are fixedly mounted on the outside of the worm 403, and the inner sides of the two limiting collars 404 are in contact with the two mounting blocks 402; the adjusting handle 405 is fixedly mounted on the front side of the worm 403, and its specific function is: because the worm wheel 401 is fixedly connected to the circular connecting block 201 on the right side, and the worm 403 is rotatably mounted on the two mounting blocks 402, and the worm 403 is meshed with the worm wheel 401, when the staff rotates the adjusting handle 405, the raw material storage barrel 202 rotates slowly, so that the materials in the raw material storage part 2 can be stirred and mixed horizontally and vertically at the same time, thereby improving the stirring and mixing efficiency of the raw materials.
[0030] In the embodiment of the present disclosure, the raw material stirring and mixing part 3 includes: a motor 301 and a raw material stirring and mixing shaft 302; the motor 301 is fixedly installed on the top of the raw material storage barrel 202; the raw material stirring and mixing shaft 302 is fixedly installed on the bottom of the motor 301; the raw material stirring and mixing part 3 also includes: a raw material stirring and mixing frame 303 and an inner wall scraper 304; there are four raw material stirring and mixing frames 303, and the four raw material stirring and mixing frames 303 are fixedly installed on the outside of the raw material stirring and mixing shaft 302; there are four inner wall scrapers 304, and the four inner wall scrapers 304 are fixedly installed on the outside of the four raw material stirring and mixing frames 303, and the four inner wall scrapers The plate 304 contacts the inner wall of the raw material storage part 2, and its specific function is: because the four raw material stirring and mixing racks 303 are fixedly installed on the outside of the raw material stirring and mixing shaft 302, when the motor 301 is working, the raw material stirring and mixing shaft 302 drives the four raw material stirring and mixing racks 303 to rotate, which stirs and mixes the materials in the raw material storage barrel 202, and because the four inner wall scrapers 304 are fixedly installed on the outside of the four raw material stirring and mixing racks 303, and the four inner wall scrapers 304 contact the inner wall of the raw material storage part 2, the inner wall of the raw material storage barrel 202 is cleaned, thereby avoiding raw materials remaining on the inner wall of the raw material storage barrel 202.
[0031] The specific usage and function of this embodiment are as follows:
[0032] When the utility model is used, first, the staff installs the supporting base frame 1 at a suitable position by bolts, and then adds the polypropylene raw material to be stirred and mixed into the raw material storage barrel 202 through the hollow tube 204 above, and then starts the motor 301. When the motor 301 is working, the raw material stirring and mixing shaft 302 drives the four raw material stirring and mixing frames 303 to rotate, and the materials in the raw material storage barrel 202 are stirred and mixed. The setting of the four inner wall scrapers 304 has a cleaning effect on the inner wall of the raw material storage barrel 202, avoiding the raw material from remaining on the inner wall of the raw material storage barrel 202. After stirring and mixing vertically for a period of time, the staff rotates the adjustment handle 405 to rotate the raw material storage barrel 202 ninety degrees, so that the materials in the raw material storage part 2 can be stirred and mixed horizontally and vertically at the same time, thereby improving the stirring and mixing efficiency of the raw materials.
[0033] In this article, there are a few points to note:
[0034] 1. The drawings of the embodiments of the present disclosure only involve structures related to the embodiments of the present disclosure, and other structures may refer to general designs.
[0035] 2. In the absence of conflict, the embodiments of the present disclosure and the features therein may be combined with each other to obtain new embodiments.
[0036] The above are only specific embodiments of the present disclosure, but the protection scope of the present disclosure is not limited thereto. Any technician familiar with the technical field can easily think of changes or substitutions within the technical scope disclosed in the present disclosure, which should be included in the protection scope of the present disclosure. Therefore, the protection scope of the present disclosure should be based on the protection scope of the claims.
Claims
1. A raw material stirring and mixing device, comprising a supporting frame (1), a raw material storage part (2), a raw material stirring and mixing part (3) and a regulating part (4); The support frame (1) is provided with four fixing holes (101); the feature of the invention is that: The raw material storage part (2) is rotatably mounted on the supporting base frame (1); the raw material stirring and mixing part (3) is mounted on the raw material storage part (2); and the regulating part (4) is mounted on the supporting base frame (1) and the raw material storage part (2); The raw material storage part (2) comprises: a circular connection block (201), a raw material storage barrel (202) and a limiting clamp ring (203); two circular connection blocks (201) are provided, and the two circular connection blocks (201) are rotatably mounted on the support base (1); the raw material storage barrel (202) is fixedly mounted on the inner sides of the two circular connection blocks (201); two limiting clamp rings (203) are provided, and the two limiting clamp rings (203) are fixedly mounted on the outside of the two circular connection blocks (201), and the inner sides of the two limiting clamp rings (203) are in contact with the support base (1).
2. A raw material stirring and mixing device according to claim 1, characterized in that: The raw material storage part (2) further comprises: a hollow tube (204) and a sealing cover (205); two hollow tubes (204) are provided, and the two hollow tubes (204) are fixedly installed on the upper and lower sides of the raw material storage barrel (202); two sealing covers (205) are provided, and the two sealing covers (205) are threadedly connected to the two hollow tubes (204).
3. A raw material stirring and mixing device according to claim 1, characterized in that: The raw material stirring and mixing section (3) comprises: a motor (301) and a raw material stirring and mixing shaft (302); the motor (301) is fixedly mounted on the top of the raw material storage barrel (202); and the raw material stirring and mixing shaft (302) is fixedly mounted on the bottom of the motor (301).
4. A raw material stirring and mixing device according to claim 3, characterized in that: The raw material stirring and mixing section (3) further comprises: a raw material stirring and mixing frame (303) and an inner wall scraper (304); a total of four raw material stirring and mixing frames (303) are provided, and the four raw material stirring and mixing frames (303) are fixedly installed on the outside of the raw material stirring and mixing shaft (302); a total of four inner wall scrapers (304) are provided, and the four inner wall scrapers (304) are fixedly installed on the outside of the four raw material stirring and mixing frames (303), and the four inner wall scrapers (304) are in contact with the inner wall of the raw material storage section (2).
5. A raw material stirring and mixing device according to claim 1, characterized in that: The adjusting portion (4) comprises: a worm wheel (401), a mounting block (402) and a worm (403); the worm wheel (401) is fixedly connected to the circular connecting block (201) on the right side; two mounting blocks (402) are provided, and the two mounting blocks (402) are fixedly installed on the right side of the supporting base frame (1); the worm (403) is rotatably mounted on the two mounting blocks (402), and the worm (403) is meshingly connected to the worm wheel (401).
6. A raw material stirring and mixing device according to claim 5, characterized in that: The adjustment portion (4) further comprises: a second limiting collar (404) and an adjustment handle (405); two second limiting collars (404) are provided, and the two second limiting collars (404) are fixedly mounted on the outside of the worm (403), and the inner sides of the two second limiting collars (404) are in contact with the two mounting blocks (402); the adjustment handle (405) is fixedly mounted on the front side of the worm (403).