CN210585201U - Novel vertical mill disc body adopting steel plate welding form - Google Patents
Novel vertical mill disc body adopting steel plate welding form Download PDFInfo
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- CN210585201U CN210585201U CN201921277503.8U CN201921277503U CN210585201U CN 210585201 U CN210585201 U CN 210585201U CN 201921277503 U CN201921277503 U CN 201921277503U CN 210585201 U CN210585201 U CN 210585201U
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Abstract
The utility model discloses an adopt steel sheet welding form's novel vertical mill disk body, which comprises a disk body, be provided with the boss in the disk body, it says to have seted up the annular mill in the disk body, first square groove has been seted up to the bottom of disk body, the circular recess has been seted up to the bottom of disk body, install the connecting cylinder in the circular recess, sliding connection has the connecting block in the first square groove, the square groove of second has been seted up in the connecting cylinder, the outside fixedly connected with fin of connecting cylinder. This adopt steel sheet welding form's novel vertical mill disk body sets up first square groove and circular recess through the lower extreme at the disk body, and installs the connecting cylinder in the circular recess, through connecting block and the cooperation of first square groove on the connecting cylinder, then carries out welded fastening with disk body and connecting cylinder, not only makes things convenient for welded fastening, and connecting block and the cooperation of first square groove back can bear main moment of torsion moreover for welded structure is difficult for the fracture, makes welded structure intensity higher.
Description
Technical Field
The utility model relates to a found mill equipment technical field, specifically be a novel found mill disk body that adopts steel sheet welding form.
Background
The vertical mill is a grinding device integrating fine crushing, drying, grinding, powder selecting and conveying, and is widely used for grinding and superfine grinding of various solid materials in the industries of cement, building materials, electric power, metallurgy, chemical industry, non-metal ores and the like.
The vertical mill is characterized in that a disc body and a grinding roller are matched with grinding materials, the disc body is of a disc structure, an annular grinding channel is designed on the disc body, a connecting part is welded at the bottom of the disc body, and a driving motor is further assembled at the bottom of the disc body to drive the disc body to rotate. However, when the traditional disk body and the connecting part are welded, the disk body and the connecting part are directly welded, the positioning is inconvenient, the disk body and the connecting part are fixed only by a welding mode, when the disk body and the connecting part rotate at a high speed, a welded structure can not bear torque easily to cause fracture, and the structural strength needs to be improved. And the disk body can generate great heat during working, and auxiliary heat dissipation measures are lacked. Accordingly, there is a need for improvements in the art.
SUMMERY OF THE UTILITY MODEL
The utility model provides an adopt steel sheet welding form's novel vertical mill disk body to the not enough of prior art.
In order to achieve the above purpose, the utility model discloses a following technical scheme realizes: the utility model provides an adopt steel sheet welding form's novel vertical mill disk body, comprises a disk body, be provided with the boss in the disk body, the annular mill has been seted up in the disk body and has been said, first square groove has been seted up to the bottom of disk body, the circular recess has been seted up to the bottom of disk body, the connecting cylinder is installed to the circular recess, sliding connection has the connecting block in the first square groove, the square groove of second has been seted up in the connecting cylinder, the outside fixedly connected with fin of connecting cylinder, the through-hole has been seted up in the fin, the upper end fixedly connected with connecting block of connecting cylinder, install square cover in the connecting cylinder, the spread groove has been.
Preferably, the connecting cylinder and the connecting block are of an integrated structure and are made of high-speed steel materials.
Preferably, the second square groove is connected with a square sleeve in a sliding mode, and the square sleeve is further fixed with the connecting cylinder in a welding mode.
Preferably, the circular groove is connected with a connecting cylinder in a sliding mode, and the connecting cylinder is further fixed with the disc body in a welding mode.
Preferably, the outer surface of the connecting cylinder is provided with a clamping groove, a radiating fin is inserted in the clamping groove, and the radiating fin is welded and fixed with the connecting cylinder in a welding mode.
Preferably, the radiating fins are arranged on the outer side of the connecting cylinder in an annular array, and the number of the radiating fins is eighteen.
Advantageous effects
The utility model provides an adopt steel sheet welding form's novel vertical mill disk body. The method has the following beneficial effects:
(1) this adopt steel sheet welding form's novel vertical mill disk body sets up first square groove and circular recess through the lower extreme at the disk body, and just at circular recess internal installation connecting cylinder, through connecting block and the cooperation of first square groove on the connecting cylinder, then carries out welded fastening with disk body and connecting cylinder, not only makes things convenient for welded fastening, and connecting block and the cooperation of first square groove back can bear main moment of torsion moreover for welded structure is difficult for the fracture, makes welded structure intensity higher.
(2) This adopt steel sheet welding form's novel vertical mill disk body is through designing the fin in the connecting cylinder outside, and all designs the through-hole on the fin, because the mill during operation will be pivoted, and can produce very big heat, can assist the heat dissipation through designing the fin, moreover through designing draw-in groove installation fin at the connecting cylinder, conveniently carries out weldment work.
Drawings
Fig. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is a cross-sectional view of the overall structure of the present invention;
FIG. 3 is an enlarged view of the portion A of FIG. 2 according to the present invention;
fig. 4 is a bottom view of the tray body of fig. 2 according to the present invention;
fig. 5 is a bottom view of the connector barrel of fig. 2 according to the present invention.
In the figure: 1 disk body, 2 bosss, 3 annular grinding way, 4 first square grooves, 5 circular grooves, 6 connecting cylinders, 7 second square grooves, 8 draw-in grooves, 9 fin, 10 through-holes, 11 connecting blocks, 12 square covers, 13 connecting grooves.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1-5, the present invention provides a technical solution: a novel vertical grinding disc body adopting a steel plate welding mode comprises a disc body 1, wherein a boss 2 is arranged in the disc body 1, an annular grinding channel 3 is formed in the disc body 1, the annular grinding channel 3 is used for being matched with a grinding roller to carry out grinding material work, a first square groove 4 is formed in the bottom of the disc body 1, a circular groove 5 is formed in the bottom of the disc body 1, the first square groove 4 is communicated with the circular groove 5, a connecting cylinder 6 is installed in the circular groove 5, a connecting block 11 is connected in the first square groove 4 in a sliding manner, through the matching of the first square groove 4 and the connecting block 11, the connecting cylinder 6 and the disc body 1 cannot rotate relatively, a second square groove 7 is formed in the connecting cylinder 6, a radiating fin 9 is fixedly connected to the outer side of the connecting cylinder 6, a through hole 10 is formed in the radiating fin 9, the radiating fin 9 can generate wind, more be favorable to the heat dissipation, the upper end fixedly connected with connecting block 11 of connecting cylinder 6 installs square cover 12 in the connecting cylinder 6, has seted up spread groove 13 in the square cover 12, and the design of spread groove 13 is used for cooperating with the square piece on the drive motor axle, conveniently assembles.
The connecting cylinder 6 and the connecting block 11 are of an integrated structure and are both made of high-speed steel materials, the integrated structure has high strength, the second square groove 7 is internally and slidably connected with the square sleeve 12, the square sleeve 12 is welded and fixed with the connecting cylinder 6 in a welding mode, and the welding structure has higher strength in the welding mode, can bear the moment of torsion stronger, sliding connection has connecting cylinder 6 in circular slot 5, connecting cylinder 6 still through welding mode and 1 welded fastening of disk body, circular slot 5 provides the connection space for connecting cylinder 6, draw-in groove 8 has been seted up to connecting cylinder 6's surface, it has fin 9 to peg graft in draw-in groove 8, fin 9 is still through welding mode and 6 welded fastening of connecting cylinder, the design of draw-in groove 8 is easy to assemble fin 9, conveniently carry out weldment work, fin 9 is the annular array in the outside of connecting cylinder 6 and arranges, and the quantity of fin 9 is eighteen, the design of fin 9 can assist the heat dissipation.
According to the novel vertical mill disc body adopting the steel plate welding form, the first square groove 4 and the circular groove 5 are formed in the lower end of the disc body 1, the connecting cylinder 6 is installed in the circular groove 5, the disc body 1 and the connecting cylinder 6 are welded and fixed through the matching of the connecting block 11 on the connecting cylinder 6 and the first square groove 4, so that the welding structure is not easy to break and the welding structure strength is higher; through at connecting cylinder 6 outside design fin 9, and all design through-hole 10 on the fin 9, because the mill during operation will be pivoted, and can produce very big heat, can assist the heat dissipation through designing fin 9, through designing draw-in groove 8 installation fin 9 at connecting cylinder 6, conveniently carry out weldment work moreover.
It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. The utility model provides an adopt steel sheet welding form's novel vertical mill disk body, includes disk body (1), its characterized in that: be provided with boss (2) in disk body (1), set up annular mill way (3) in disk body (1), first square groove (4) have been seted up to the bottom of disk body (1), circular recess (5) have been seted up to the bottom of disk body (1), install connecting cylinder (6) in circular recess (5), sliding connection has connecting block (11) in first square groove (4), second square groove (7) have been seted up in connecting cylinder (6), outside fixedly connected with fin (9) of connecting cylinder (6), through-hole (10) have been seted up in fin (9), the upper end fixedly connected with connecting block (11) of connecting cylinder (6), install square cover (12) in connecting cylinder (6), spread groove (13) have been seted up in square cover (12).
2. A novel vertical grinding disc body in the form of steel plate welding according to claim 1, characterized in that: the connecting cylinder (6) and the connecting block (11) are of an integrated structure and are made of high-speed steel materials.
3. A novel vertical grinding disc body in the form of steel plate welding according to claim 1, characterized in that: the square groove (7) of second internal sliding connection has square cover (12), square cover (12) still through welding mode and connecting cylinder (6) welded fastening.
4. A novel vertical grinding disc body in the form of steel plate welding according to claim 1, characterized in that: circular recess (5) sliding connection has connecting cylinder (6), connecting cylinder (6) are still through welding mode and disk body (1) welded fastening.
5. A novel vertical grinding disc body in the form of steel plate welding according to claim 1, characterized in that: the outer surface of the connecting cylinder (6) is provided with a clamping groove (8), a radiating fin (9) is inserted in the clamping groove (8), and the radiating fin (9) is welded and fixed with the connecting cylinder (6) in a welding mode.
6. A novel vertical grinding disc body in the form of steel plate welding according to claim 1, characterized in that: the radiating fins (9) are arranged on the outer side of the connecting cylinder (6) in an annular array, and the number of the radiating fins (9) is eighteen.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921277503.8U CN210585201U (en) | 2019-08-08 | 2019-08-08 | Novel vertical mill disc body adopting steel plate welding form |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921277503.8U CN210585201U (en) | 2019-08-08 | 2019-08-08 | Novel vertical mill disc body adopting steel plate welding form |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210585201U true CN210585201U (en) | 2020-05-22 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921277503.8U Active CN210585201U (en) | 2019-08-08 | 2019-08-08 | Novel vertical mill disc body adopting steel plate welding form |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210585201U (en) |
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2019
- 2019-08-08 CN CN201921277503.8U patent/CN210585201U/en active Active
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