CN103768971A - Blender of online quick-disassembly-assembly sealing device - Google Patents
Blender of online quick-disassembly-assembly sealing device Download PDFInfo
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- CN103768971A CN103768971A CN201410055547.1A CN201410055547A CN103768971A CN 103768971 A CN103768971 A CN 103768971A CN 201410055547 A CN201410055547 A CN 201410055547A CN 103768971 A CN103768971 A CN 103768971A
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- bearing
- transmission shaft
- bolt
- bearing box
- power transmission
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Abstract
The invention belongs to a blender of an online quick-disassembly-assembly sealing device. The blender comprises a motor (34) and a chassis (2) and is characterized in that a coupling half (5) is arranged in a flange central hole in the upper end of a lower support (4), and the upper end of the coupling half (5) and a transmission shaft (18) are fixedly connected by using a gasket V (28) and an M16*60 bolt (27); a transmission shaft sleeve (13-5) is arranged at the lower end of the transmission shaft (18), and a bearing I (13-2) and a bearing II (13-3) are arranged at the outer ring of the transmission shaft sleeve (13-5) in a bearing box (13); sealing rings are arranged among the bearing box (13), a bearing box cover (13-6) and the transmission shaft sleeve (13-5); and a gasket III (23) is arranged on the transmission shaft (18) at the upper end of the transmission shaft sleeve (13-5), and an M72*2 round nut (22) is connected on the transmission shaft (18) by threads. The blender has a good sealing effect and no influence on production, can be disassembled and assembled online and is fast to disassemble and assemble.
Description
Technical field
The invention belongs to machinery, the mixer of a kind of online fast assembling-disassembling sealing device of special design.
Background technology
Mixer is of a great variety, and the field of application is also very extensive, and many applying units require the continuous performance of work of stirring very high, even if break down at work, must fix in a short period of time, otherwise will cause the material of stirring to go wrong, even impact is produced or is scrapped.The most incidental fault of mixer is sealing problem, once sealing is gone wrong, requires online Quick overhaul complete.
Summary of the invention
The object of the invention is to overcome above-mentioned technical deficiency, a kind of good seal performance is provided, once break down, the mixer of the online fast assembling-disassembling sealing device of Quick overhaul online.
The technical scheme that technical solution problem of the present invention adopts is: a kind of mixer of online fast assembling-disassembling sealing device, comprise motor, blade parts, lower carriage, upper bracket, power transmission shaft and chassis, it is characterized in that, in the flange center hole of lower carriage upper end, half a coupler is housed, half a coupler is connected with shaft with flat key two, and an axle head gland is fixed with locking plate and M12 × 35 bolt in the upper end of half a coupler; Above axle head gland, circlip is housed; The upper end of half a coupler also uses packing ring five to be fixedly connected with power transmission shaft with M16 × 60 bolt; Driving sleeve is equipped with in power transmission shaft lower end, and bearing one and bearing two are equipped with in the outer ring of driving sleeve, and bearing one and bearing two are contained in bearing box; Bearing box upper end is fixed together bearing lid, bearing box and bearing cassette holder with packing ring four and M12 × 65 bolt; Bearing cassette holder is welded on the inwall of upper bracket; Between bearing box and bearing lid and driving sleeve, sealing ring is all housed, bearing box is provided with oil filler point one, and bearing box covers establishes oil filler point two; Packing ring three and M72 × 2 round nut that is threaded are housed on the power transmission shaft of driving sleeve upper end.
The invention has the beneficial effects as follows: this invention good sealing effect, dismounting online, dismounting is quick, can not affect production.
Accompanying drawing explanation
Below in conjunction with accompanying drawing, illustrate with embodiment.
Fig. 1 is the front view of the mixer of online fast assembling-disassembling sealing device;
Fig. 2 is the front view of the mechanical seal parts in Fig. 1.
In figure: 1-O shape rubber seal; 2-chassis; 2-1-stirs axle sleeve; 3-M20 × 55 bolt; 4-lower carriage; 5-half a coupler; 6-axle head gland; 7-circlip; 8-M12 × 35 bolt; 9-locking plate; 10-M24 × 80 bolt; 11-packing ring one; 12-M24 nut; 13-bearing box; 13-1-bearing cassette holder; 13-2-bearing one; 13-3-bearing two; 13-4-oil filler point one; 13-5-driving sleeve; 13-6-bearing lid; 13-7-oil filler point two; 14-upper bracket; 15-crosses scale; 16-M16 × 45 bolt; 17-packing ring two; 18-power transmission shaft; 19-shaft coupling; 19-1-axial compression lid; 20-M10 × 30 bolt; 21-flat key one; 22-M72 × 2 round nut; 23-packing ring three; 24-packing ring four; 25-M12 × 65 bolt; 26-flat key two; 27-M16 × 60 bolt; 28-packing ring five; 29-M14 × 40 double-screw bolt; 30-packing ring six; 31-M14 nut; 32-mechanical seal parts; 33-blade parts; 34-motor; 35-decelerator; 36-shaft.
The specific embodiment
Embodiment, with reference to accompanying drawing, a kind of mixer of online fast assembling-disassembling sealing device, comprise motor 34, blade parts 33, lower carriage 4, upper bracket 14, power transmission shaft 18 and chassis 2, it is characterized in that, in the flange center hole of lower carriage 4 upper ends, half a coupler 5 is housed, half a coupler 5 use flat keys 2 26 are connected with shaft 36, and an axle head gland 6 is fixed with locking plate 9 and M12 × 35 bolt 8 in the upper end of half a coupler 5; Axle head gland 6 is equipped with circlip 7 above; The upper end of half a coupler 5 also uses packing ring 5 28 to be fixedly connected with power transmission shaft 18 with M16 × 60 bolt 27; Driving sleeve 13-5 is equipped with in power transmission shaft 18 lower ends, and bearing one 13-2 and bearing two 13-3 are equipped with in the outer ring of driving sleeve 13-5, and bearing one 13-2 and bearing two 13-3 are contained in bearing box 13; Bearing box 13 upper ends are fixed together bearing lid 13-6, bearing box 13 and bearing cassette holder 13-1 with packing ring 4 24 and M12 × 65 bolt 25; Bearing cassette holder 13-1 is welded on the inwall of upper bracket 14; Between bearing box 13 and bearing lid 13-6 and driving sleeve 13-5, sealing ring is all housed, bearing box 13 is provided with oil filler point one 13-4, establishes oil filler point two 13-7 on bearing lid 13-6; Packing ring 3 23 and M72 × 2 round nut 22 that is threaded are housed on the power transmission shaft 18 of driving sleeve 13-5 upper end.The lower end of lower carriage 4 is welded with chassis 2, and chassis 2 use M20 × 55 bolts 3 link together; 2 centers, chassis are equipped with and are stirred axle sleeve 2-1; Stir between axle sleeve 2-1 and shaft 36 and fill O shape rubber seal 1; On shaft 36, with packing ring 6 30, M14 × 40 double-screw bolt 29 and M14 nut 31, mechanical seal parts 32 are housed; Be welded with scale 15 in the upper end of upper bracket 14, and crossed scale 15 use packing rings 2 17 and be fixed together with M16 × 45 bolt 16, power transmission shaft 18 use flat keys 1 are connected with shaft coupling 19; Fill an axial compression lid 19-1 with M10 × 30 bolt 20 shaft coupling 19 is interior; Shaft coupling 19 use screw bolt and nut are fixed together; Power transmission shaft 18 upper ends are connected with the shaft of decelerator 35, and decelerator 35 is connected with motor 34; Between upper bracket 14 and lower carriage 4, be connected and fixed with packing ring 1, M24 × 80 bolt 10 and M24 nut 12.
The sealing device of this invention leaks dismounting online as occurred, and disassembly process is very simple, as long as M24 × 80 bolt 10 is removed, then M16 × 45 bolt 16 is just removed and can change easily seal, places under repair; Also can prepare identical spare part, change, more quick.So this mixer is subject to user's welcome very much.
Claims (1)
1. the mixer of an online fast assembling-disassembling sealing device, comprise motor (34), blade parts (33), lower carriage (4), upper bracket (14), power transmission shaft (18) and chassis (2), it is characterized in that, in the flange center hole of lower carriage (4) upper end, half a coupler (5) is housed, half a coupler (5) is connected with shaft (36) with flat key two (26), and locking plate for upper end (9) and M12 × 35 bolt (8) of half a coupler (5) are fixed an axle head gland (6); Axle head gland (6) is equipped with circlip (7) above; The upper end of half a coupler (5) also uses packing ring five (28) to be fixedly connected with power transmission shaft (18) with M16 × 60 bolt (27); Driving sleeve (13-5) is equipped with in power transmission shaft (18) lower end, and bearing one (13-2) and bearing two (13-3) are equipped with in the outer ring of driving sleeve (13-5), and bearing one (13-2) and bearing two (13-3) are contained in bearing box (13); Bearing box (13) upper end is fixed together bearing lid (13-6), bearing box (13) and bearing cassette holder (13-1) with packing ring four (24) and M12 × 65 bolt (25); Bearing cassette holder (13-1) is welded on the inwall of upper bracket (14); Between bearing box (13) and bearing lid (13-6) and driving sleeve (13-5), sealing ring is all housed, bearing box (13) is provided with oil filler point one (13-4), establishes oil filler point two (13-7) on bearing lid (13-6); Packing ring three (23) and M72 × 2 round nut (22) that is threaded are housed on the power transmission shaft (18) of driving sleeve (13-5) upper end.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410055547.1A CN103768971A (en) | 2014-02-19 | 2014-02-19 | Blender of online quick-disassembly-assembly sealing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410055547.1A CN103768971A (en) | 2014-02-19 | 2014-02-19 | Blender of online quick-disassembly-assembly sealing device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN103768971A true CN103768971A (en) | 2014-05-07 |
Family
ID=50562007
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410055547.1A Pending CN103768971A (en) | 2014-02-19 | 2014-02-19 | Blender of online quick-disassembly-assembly sealing device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103768971A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108543447A (en) * | 2018-04-09 | 2018-09-18 | 谢题枢 | A kind of energy-efficient two-way stirring kettle of coating Novel moveable |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3877706A (en) * | 1973-10-23 | 1975-04-15 | Philadelphia Gear Corp | Mechanical seal assembly for glass-lined mixer tanks |
| CN201519555U (en) * | 2009-08-19 | 2010-07-07 | 颜金钰 | Novel lateral stirring machine |
-
2014
- 2014-02-19 CN CN201410055547.1A patent/CN103768971A/en active Pending
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3877706A (en) * | 1973-10-23 | 1975-04-15 | Philadelphia Gear Corp | Mechanical seal assembly for glass-lined mixer tanks |
| CN201519555U (en) * | 2009-08-19 | 2010-07-07 | 颜金钰 | Novel lateral stirring machine |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108543447A (en) * | 2018-04-09 | 2018-09-18 | 谢题枢 | A kind of energy-efficient two-way stirring kettle of coating Novel moveable |
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| C06 | Publication | ||
| PB01 | Publication | ||
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| WD01 | Invention patent application deemed withdrawn after publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20140507 |