CN115582184A - A breaker for titanium sponge production - Google Patents
A breaker for titanium sponge production Download PDFInfo
- Publication number
- CN115582184A CN115582184A CN202211238159.8A CN202211238159A CN115582184A CN 115582184 A CN115582184 A CN 115582184A CN 202211238159 A CN202211238159 A CN 202211238159A CN 115582184 A CN115582184 A CN 115582184A
- Authority
- CN
- China
- Prior art keywords
- bearing
- box body
- crusher
- vertical plate
- bearing seat
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
- B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
- B02C18/00—Disintegrating by knives or other cutting or tearing members which chop material into fragments
- B02C18/06—Disintegrating by knives or other cutting or tearing members which chop material into fragments with rotating knives
- B02C18/14—Disintegrating by knives or other cutting or tearing members which chop material into fragments with rotating knives within horizontal containers
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
- B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
- B02C18/00—Disintegrating by knives or other cutting or tearing members which chop material into fragments
- B02C18/06—Disintegrating by knives or other cutting or tearing members which chop material into fragments with rotating knives
- B02C18/16—Details
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
- B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
- B02C18/00—Disintegrating by knives or other cutting or tearing members which chop material into fragments
- B02C18/06—Disintegrating by knives or other cutting or tearing members which chop material into fragments with rotating knives
- B02C18/16—Details
- B02C18/18—Knives; Mountings thereof
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
- B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
- B02C23/00—Auxiliary methods or auxiliary devices or accessories specially adapted for crushing or disintegrating not provided for in preceding groups or not specially adapted to apparatus covered by a single preceding group
- B02C23/04—Safety devices
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- Engineering & Computer Science (AREA)
- Food Science & Technology (AREA)
- Crushing And Grinding (AREA)
Abstract
A crusher for producing titanium sponge comprises a crusher main shaft, crusher blades, a slag baffle, a supporting vertical plate, a box body transverse plate, a box body outer side vertical plate, a spring, a bearing seat, a bearing and a bearing gland; the crusher main shaft is provided with a crusher blade; two ends of the main shaft of the crusher are sequentially provided with a slag baffle, a spring, a bearing and a bearing gland from inside to outside; a box body inner side supporting vertical plate is arranged above the slag baffle; a bearing seat is arranged above the bearing and is connected with a bearing gland through a bolt; the upper part of the bearing seat is provided with a vertical plate outside the box body; a box body transverse plate is arranged at the top ends of the box body inner side supporting vertical plate and the box body outer side vertical plate; a special-shaped nut is arranged between the spring and the bearing, and a step and a tightening slotted hole are formed in the special-shaped nut; a bearing seat is arranged above the step; a sealing ring is arranged between the step of the special-shaped nut and the bearing seat; a gap is arranged on the slag baffle; the number of the tightening slots ranges from three to five.
Description
Technical Field
The invention relates to a production device of titanium sponge, in particular to a crusher for producing titanium sponge.
Background
After the titanium sponge reduction distillation process is finished, the titanium lump is transferred to a product crushing and packaging process, the titanium lump is firstly cut into small pieces in a finished product, then coarse crushing is carried out, and then a fine crusher is used for obtaining a qualified product with the granularity meeting the requirement. In the prior art, when a crusher crushes products, titanium sponge with ultrafine particles enters a bearing through a gap between a supporting vertical plate on the inner side of a box body and a slag baffle, the friction force of marbles in the bearing is increased, and the bearing is damaged after the marbles are abraded. When the bearing is damaged, an operator needs to disassemble the crusher and replace the new bearing, the whole maintenance time is about 5 days, the production progress of the titanium sponge is prolonged, the production cost of equipment is increased (the service life of the crusher is shortened), and the labor intensity of the operator is increased.
Disclosure of Invention
The invention aims to solve the technical problem that when titanium sponge is crushed and produced, ultrafine granular titanium sponge enters a bearing through a gap between a supporting vertical plate on the inner side of a box body and a slag baffle plate to damage the bearing.
In order to solve the technical problems, the invention adopts the following technical scheme:
a crusher for producing titanium sponge comprises a crusher main shaft, crusher blades, a slag baffle, a supporting vertical plate, a box body transverse plate, a box body outer side vertical plate, a spring, a bearing seat, a bearing and a bearing gland;
a crusher blade is arranged on the crusher main shaft;
two ends of the main shaft of the crusher are sequentially provided with a slag baffle, a spring, a bearing and a bearing gland from inside to outside;
a box body inner side supporting vertical plate is arranged above the slag baffle;
a bearing seat is arranged above the bearing and is connected with a bearing gland through a bolt;
the upper part of the bearing seat is provided with a vertical plate outside the box body; a box body transverse plate is arranged at the top ends of the box body inner side supporting vertical plate and the box body outer side vertical plate;
a special-shaped nut is arranged between the spring and the bearing, and a step and a tightening slotted hole are arranged on the special-shaped nut;
a bearing seat is arranged above the step;
a sealing ring is arranged between the step of the special-shaped nut and the bearing seat;
a notch is arranged on the slag trap;
the number of the tightening slots ranges from three to five.
The beneficial effect of adopting above-mentioned technical scheme is:
1. the invention solves the technical problem that ultrafine particles of titanium sponge enter a bearing through a gap between the vertical supporting plate on the inner side of the box body and the slag baffle plate to damage the bearing when the titanium sponge is crushed.
2. The invention realizes the production of the titanium sponge in the crushing process, prevents titanium sponge fine particles from entering the bearing, saves the production time, saves the production cost and reduces the labor intensity of operators.
Drawings
FIG. 1 is a schematic view of the structure of the present invention.
In the figure: 1-a crusher main shaft, 2-a crusher blade, 3-a slag baffle, 4-a box inner side supporting vertical plate, 5-a box transverse plate, 6-a box outer side vertical plate, 7-a spring, 8-a special-shaped nut, 9-a sealing ring, 10-a bearing seat, 11-a bearing and 12-a bearing gland.
Fig. 2 is a schematic structural view of the special-shaped nut in fig. 1.
Fig. 3 is a top view of fig. 2.
In the figure: 8.1-step and 8.2-screwing the slotted hole.
Fig. 4 is a schematic structural view of the slag trap in fig. 1.
In the figure: 3-slag trap, 3.1-notch.
Detailed Description
The present invention will be described in further detail with reference to the drawings, but it should not be construed that the scope of the subject matter of the present invention is limited to the following embodiments, and various modifications, substitutions and alterations made based on the knowledge and conventional practices of the ordinary skill in the art are included in the scope of the present invention without departing from the technical spirit of the present invention.
As shown in fig. 1, 2 and 3: a crusher for producing titanium sponge comprises a crusher main shaft 1, crusher blades 2, a slag baffle 3, a supporting vertical plate 4, a box body transverse plate 5, a box body outer side vertical plate 6, a spring 7, a bearing seat 10, a bearing 11 and a bearing gland 12;
a crusher blade 2 is arranged on the crusher main shaft 1;
two ends of the main shaft 1 of the crusher are sequentially provided with a slag trap 3, a spring 7, a bearing 11 and a bearing gland 12 from inside to outside;
a box inner side supporting vertical plate 4 is arranged above the slag baffle 3;
a bearing seat 10 is arranged above the bearing 11, and the bearing seat 10 is connected with a bearing gland 12 through a bolt;
the upper part of the bearing seat 10 is provided with a box body outer side vertical plate 6; a box body transverse plate 5 is arranged at the top ends of the box body inner side supporting vertical plate 4 and the box body outer side vertical plate 6;
a special-shaped nut 8 is arranged between the spring 7 and the bearing 11, a step 8.1 and a tightening slotted hole 8.2 are arranged on the special-shaped nut 8, and the tightening slotted hole 8.2 has the function of facilitating the disassembly and the installation of the special-shaped nut 8;
a bearing seat 10 is arranged above the step 8.1;
a sealing ring 9 is arranged between a step 8.1 and a bearing seat 10 of the special-shaped nut 8, and the step 8.1 is used for facilitating the sealing of the bearing seat 10 through the sealing ring 9 and preventing fine-particle titanium sponge from entering a bearing 11;
the slag trap 3 is provided with a gap 3.1 which is used for reducing the entry of fine particle titanium sponge into a gap between the slag trap 3 and the supporting vertical plate 4 at the inner side of the box body;
the number of tightening slots 8.2 ranges from three to five.
When the titanium sponge is crushed, the crusher main shaft 1 is driven to rotate by external force, the inner rings of the crusher blades 2, the slag trap 3, the special-shaped nut 8 and the bearing 11 which are main components rotate synchronously, most of the tiny particle titanium sponge falls into the gap 3.1 on the slag trap 3, and falls into the bottom of the crusher under the slag trap 3. A small part of fine particle titanium sponge enters a gap between the slag trap 3 and the supporting vertical plate 4 on the inner side of the box body, and the small part of fine particle titanium sponge enters a gap between the slag trap 3 and the bearing seat 10 and is arranged above the special-shaped nut 8, but under the action of a sealing ring 9 arranged between a step 8.1 of the special-shaped nut 8 and the bearing seat 10, the fine particle titanium sponge is prevented from entering the bearing 11, so that the bearing 11 is prevented from being damaged, and the purpose of prolonging the service life of the crusher is achieved.
Claims (1)
1. A crusher for producing titanium sponge comprises a crusher main shaft (1), crusher blades (2), a slag baffle (3), a supporting vertical plate (4), a box body transverse plate (5), a box body outer side vertical plate (6), a spring (7), a bearing seat (10), a bearing (11) and a bearing gland (12);
a crusher blade (2) is arranged on the crusher main shaft (1);
two ends of the crusher main shaft (1) are sequentially provided with a slag baffle (3), a spring (7), a bearing (11) and a bearing gland (12) from inside to outside;
a box inner side supporting vertical plate (4) is arranged above the slag baffle (3);
a bearing seat (10) is arranged above the bearing (11), and the bearing seat (10) is connected with a bearing gland (12) through a bolt;
the upper part of the bearing seat (10) is provided with a box body outer side vertical plate (6); a box body transverse plate (5) is arranged at the top ends of the box body inner side supporting vertical plate (4) and the box body outer side vertical plate (6);
the method is characterized in that: a special-shaped nut (8) is arranged between the spring (7) and the bearing (11), and a step (8.1) and a tightening slotted hole (8.2) are arranged on the special-shaped nut (8);
a bearing seat (10) is arranged above the step (8.1);
a sealing ring (9) is arranged between the step (8.1) of the special-shaped nut (8) and the bearing seat (10);
a notch (3.1) is arranged on the slag trap (3);
the number of the tightening slots (8.2) ranges from three to five.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202211238159.8A CN115582184A (en) | 2022-10-11 | 2022-10-11 | A breaker for titanium sponge production |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202211238159.8A CN115582184A (en) | 2022-10-11 | 2022-10-11 | A breaker for titanium sponge production |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN115582184A true CN115582184A (en) | 2023-01-10 |
Family
ID=84780583
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202211238159.8A Pending CN115582184A (en) | 2022-10-11 | 2022-10-11 | A breaker for titanium sponge production |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN115582184A (en) |
-
2022
- 2022-10-11 CN CN202211238159.8A patent/CN115582184A/en active Pending
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| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination |