CN117381674A - Sand blasting tool for upper machine body - Google Patents
Sand blasting tool for upper machine body Download PDFInfo
- Publication number
- CN117381674A CN117381674A CN202311669347.0A CN202311669347A CN117381674A CN 117381674 A CN117381674 A CN 117381674A CN 202311669347 A CN202311669347 A CN 202311669347A CN 117381674 A CN117381674 A CN 117381674A
- Authority
- CN
- China
- Prior art keywords
- machine body
- upper machine
- face
- sand blasting
- adapter plate
- 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.)
- Pending
Links
- 238000005488 sandblasting Methods 0.000 title claims abstract description 49
- 230000000149 penetrating effect Effects 0.000 claims abstract description 4
- 238000005507 spraying Methods 0.000 claims description 6
- 239000004576 sand Substances 0.000 claims description 4
- 238000005422 blasting Methods 0.000 claims 6
- 239000003638 chemical reducing agent Substances 0.000 abstract description 5
- 238000005121 nitriding Methods 0.000 abstract description 5
- 238000004519 manufacturing process Methods 0.000 description 5
- 238000010586 diagram Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 239000007921 spray Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 230000001360 synchronised effect Effects 0.000 description 1
- 230000007306 turnover Effects 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24C—ABRASIVE OR RELATED BLASTING WITH PARTICULATE MATERIAL
- B24C9/00—Appurtenances of abrasive blasting machines or devices, e.g. working chambers, arrangements for handling used abrasive material
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Casting Devices For Molds (AREA)
Abstract
An upper machine body sand blasting tool relates to the technical field of upper machine body sand blasting for nitriding of a speed reducer workpiece and is used for solving the technical problem that the sand blasting productivity of the existing upper machine body for nitriding of the speed reducer is insufficient. In the sand blasting tool of the upper machine body, a supporting plate is assembled on the upper end face of a sand blasting cylinder, a mandrel is arranged in the center of the supporting plate in a penetrating mode, and meanwhile, a first upper machine body is installed on the supporting plate; the first upper machine body is connected with a second upper machine body, a first adapter plate is assembled on the end face of the large flange ring outer spigot of the second upper machine body, and a third upper machine body is assembled on the upper end face of the first adapter plate; the third upper machine body is connected with a fourth upper machine body, a second adapter plate is assembled on the end face of the large flange ring outer spigot of the fourth upper machine body, and a fifth upper machine body is installed on the upper end face of the second adapter plate; the end face of the small flange ring of the fifth upper machine body is provided with a cover plate, and the cover plate is provided with lifting lugs.
Description
Technical Field
The invention relates to the technical field of sand blasting of an upper machine body for nitriding a speed reducer workpiece, in particular to a sand blasting tool of the upper machine body, which can realize five sand blasting operations with the same spray.
Background
The existing machine body sand blasting for nitriding the existing speed reducer and the existing productivity of workshops can only meet 1 piece/time of sand blasting, the process productivity turnover is slower, and the production process is greatly hindered.
Disclosure of Invention
The invention aims to provide an upper machine body sand blasting tool which is used for solving the technical problem that the sand blasting productivity of an existing upper machine body for nitriding of a speed reducer is insufficient.
In order to achieve the above purpose, the invention adopts the following technical scheme:
an upper body sand blasting tool, comprising: the sand blasting cylinder is used as a supporting table; the upper end face of the sand spraying cylinder is provided with a supporting plate, the center of the supporting plate is provided with a mandrel in a penetrating mode, and meanwhile the supporting plate is provided with a first upper machine body; the first upper machine body is connected with a second upper machine body, a first adapter plate is assembled on the end face of the large flange ring outer spigot of the second upper machine body, and a third upper machine body is installed on the upper end face of the first adapter plate; the third upper machine body is connected with a fourth upper machine body, a second adapter plate is assembled on the end face of the large flange ring outer spigot of the fourth upper machine body, and a fifth upper machine body is installed on the upper end face of the second adapter plate; the end face of the small flange ring of the fifth upper machine body is provided with a cover plate, and the cover plate is provided with a lifting lug.
The sand spraying cylinder, the supporting plate and the first upper machine body are fixedly connected through a first bolt and a first nut.
The second upper machine body, the first adapter plate and the third upper machine body are fixedly connected through a second bolt and a second nut.
The fourth upper machine body, the second adapter plate and the fifth upper machine body are fixedly connected through a third bolt and a third nut.
Specifically, the first upper machine body and the second upper machine body are connected and fixed through a first threaded pin.
Specifically, the third upper machine body and the fourth upper machine body are fixedly connected through a second threaded pin.
Further, the mandrel is fixed with the cover plate through a fourth nut.
Furthermore, the lifting hole of the cover plate is aligned with the small flange ring threaded hole of the fifth upper machine body, and the lifting lug is arranged in the aligned hole.
Compared with the prior art, the upper machine body sand blasting tool has the following advantages:
in the upper machine body sand blasting tool provided by the invention, the upper end face of the sand blasting cylinder is provided with the supporting plate, the center of the supporting plate is penetrated with the mandrel, and the supporting plate is provided with the first upper machine body; the first upper machine body is connected with a second upper machine body, a first adapter plate is assembled on the end face of the large flange ring outer spigot of the second upper machine body, and a third upper machine body is assembled on the upper end face of the first adapter plate; the third upper machine body is connected with a fourth upper machine body, a second adapter plate is assembled on the end face of the large flange ring outer spigot of the fourth upper machine body, and a fifth upper machine body is installed on the upper end face of the second adapter plate; the end face of the small flange ring of the fifth upper machine body is provided with a cover plate, and the cover plate is provided with lifting lugs; therefore, the sand blasting tool for the upper machine body can realize sand blasting of five upper machine bodies at the same time, thereby effectively reducing the labor intensity of operators and further effectively improving the production efficiency; in other words, with the upper machine body sand blasting tool provided by the invention, operators do not need to frequently install the protection tool up and down and disassemble the protection tool and carry the upper machine body, so that the labor intensity is effectively reduced, and the production efficiency is further effectively improved.
Drawings
Fig. 1 is a schematic structural diagram of an upper body sand blasting tool according to an embodiment of the present invention.
Reference numerals:
1-a sand spraying cylinder; 2-supporting plates; 3-a mandrel; 4-a first upper body; 5-a second upper body; 6-a first adapter plate; 7-a third upper body; 8-a fourth upper body; 9-a second adapter plate; 10-a fifth upper body; 11-cover plate; 12-lifting lugs; 131-a first bolt; 132-a first nut; 141-a second bolt; 142-a second nut; 151-third bolts; 152-a third nut; 16-a first threaded pin; 17-a second threaded pin; 18-fourth nut.
Description of the embodiments
In order to facilitate understanding, the upper machine body sand blasting tool provided by the embodiment of the invention is described in detail below with reference to the accompanying drawings.
An embodiment of the present invention provides an upper body sand blasting tool, as shown in fig. 1, including: a sand blasting cylinder 1, wherein the sand blasting cylinder 1 is used as a supporting table; the upper end face of the sand-blasting barrel 1 is provided with a supporting plate 2, the center of the supporting plate 2 is provided with a mandrel 3 in a penetrating way, and meanwhile, the supporting plate 2 is provided with a first upper machine body 4; the first upper machine body 4 is connected with a second upper machine body 5, a first adapter plate 6 is assembled on the end face of the large flange ring outer spigot of the second upper machine body 5, and a third upper machine body 7 is assembled on the upper end face of the first adapter plate 6; the third upper machine body 7 is connected with a fourth upper machine body 8, a second adapter plate 9 is assembled on the end face of the large flange ring outer spigot of the fourth upper machine body 8, and a fifth upper machine body 10 is installed on the upper end face of the second adapter plate 9; the small flange end face of the fifth upper body 10 is equipped with a cover plate 11, and the cover plate 11 is equipped with a lifting lug 12.
Compared with the prior art, the upper machine body sand blasting tool provided by the embodiment of the invention has the following advantages:
in the upper machine body sand blasting tool provided by the embodiment of the invention, as the supporting plate is assembled on the upper end surface of the sand blasting cylinder, the core shaft is penetrated in the center of the supporting plate, and meanwhile, the first upper machine body is installed on the supporting plate; the first upper machine body is connected with a second upper machine body, a first adapter plate is assembled on the end face of the large flange ring outer spigot of the second upper machine body, and a third upper machine body is assembled on the upper end face of the first adapter plate; the third upper machine body is connected with a fourth upper machine body, a second adapter plate is assembled on the end face of the large flange ring outer spigot of the fourth upper machine body, and a fifth upper machine body is installed on the upper end face of the second adapter plate; the end face of the small flange ring of the fifth upper machine body is provided with a cover plate, and the cover plate is provided with lifting lugs; therefore, the sand blasting tool for the upper machine body provided by the embodiment of the invention can realize sand blasting of five upper machine bodies at the same time, thereby effectively reducing the labor intensity of operators and further effectively improving the production efficiency; in other words, with the upper machine body sand blasting tool provided by the embodiment of the invention, operators do not need to frequently install the protection tool up and down and disassemble the protection tool and carry the upper machine body, so that the labor intensity is effectively reduced, and the production efficiency is further effectively improved.
As shown in fig. 1, the sandblasting cylinder 1, the support plate 2, and the first upper body 4 may be fixedly connected by a first bolt 131 and a first nut 132.
As shown in fig. 1, the second upper body 5, the first adapter plate 6, and the third upper body 7 may be fixedly connected by a second bolt 141 and a second nut 142.
As shown in fig. 1, the fourth upper body 8, the second adapter plate 9, and the fifth upper body 10 may be fixedly connected by a third bolt 151 and a third nut 152.
Specifically, as shown in fig. 1, the first upper body 4 and the second upper body 5 may be fixedly connected by a first threaded pin 16.
Specifically, as shown in fig. 1, the third upper body 7 and the fourth upper body 8 may be fixedly connected by a second threaded pin 17.
Further, as shown in fig. 1, the mandrel 3 may be fixed to the cover plate 11 by a fourth nut 18.
Further, as shown in fig. 1, the lifting hole of the cover plate 11 is aligned with the threaded hole of the small flange ring of the fifth upper body 10, and the lifting lug 12 is installed in the aligned hole.
The sand blasting barrel is used as a supporting table to be placed on the empty ground at the outer side of the sand blasting room, after lifting the lifting lug, the whole set of tool integrally enters the sand blasting room, and after the whole set of tool is checked and protected, the whole sand blasting treatment is carried out, and the synchronous whole sand blasting of five upper machine bodies is realized; when the five upper machine bodies are used for sandblasting, the five upper machine bodies are additionally assembled outside the sandblasting machine, so that after the sandblasting is finished, the sandblasting is finished and the sandblasting is performed, and the workpiece is circulated until the sandblasting of all sandblasted workpieces is finished.
In addition, according to the limit of the sand blasting room height of 1200mm, a spraying distance of about 200mm is reserved, and the spraying height of 1013+/-1 mm is finally selected according to the technical scheme.
The foregoing is merely illustrative of the present invention, and the present invention is not limited thereto, and any person skilled in the art will readily recognize that variations or substitutions are within the scope of the present invention. Therefore, the protection scope of the present invention shall be subject to the protection scope of the claims.
Claims (8)
1. Go up organism sandblast frock, its characterized in that includes: the sand blasting cylinder is used as a supporting table; the upper end face of the sand spraying cylinder is provided with a supporting plate, the center of the supporting plate is provided with a mandrel in a penetrating mode, and meanwhile the supporting plate is provided with a first upper machine body; the first upper machine body is connected with a second upper machine body, a first adapter plate is assembled on the end face of the large flange ring outer spigot of the second upper machine body, and a third upper machine body is installed on the upper end face of the first adapter plate; the third upper machine body is connected with a fourth upper machine body, a second adapter plate is assembled on the end face of the large flange ring outer spigot of the fourth upper machine body, and a fifth upper machine body is installed on the upper end face of the second adapter plate; the end face of the small flange ring of the fifth upper machine body is provided with a cover plate, and the cover plate is provided with a lifting lug.
2. The upper body blasting tool of claim 1, wherein the blast cylinder, the support plate, and the first upper body are fixedly connected by a first bolt and a first nut.
3. The upper body blasting tool of claim 1, wherein the second upper body, the first adapter plate, and the third upper body are fixedly connected by a second bolt and a second nut.
4. The upper body blasting tool of claim 1, wherein the fourth upper body, the second adapter plate, and the fifth upper body are fixedly connected by a third bolt and a third nut.
5. The upper body blasting tool of claim 1, wherein the first upper body and the second upper body are fixedly connected by a first threaded pin.
6. The upper body blasting tool of claim 1, wherein the third upper body and the fourth upper body are fixedly connected by a second threaded pin.
7. The upper body blasting tool of claim 1, wherein the mandrel is secured to the cover plate by a fourth nut.
8. The upper body sand blasting tool according to claim 1, wherein the lifting hole of the cover plate is aligned with the small flange ring threaded hole of the fifth upper body, and the lifting lug is installed in the aligned hole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202311669347.0A CN117381674A (en) | 2023-12-07 | 2023-12-07 | Sand blasting tool for upper machine body |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202311669347.0A CN117381674A (en) | 2023-12-07 | 2023-12-07 | Sand blasting tool for upper machine body |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN117381674A true CN117381674A (en) | 2024-01-12 |
Family
ID=89466889
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202311669347.0A Pending CN117381674A (en) | 2023-12-07 | 2023-12-07 | Sand blasting tool for upper machine body |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN117381674A (en) |
-
2023
- 2023-12-07 CN CN202311669347.0A patent/CN117381674A/en active Pending
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