CN212192950U - Bottom pouring type casting machine plug rod assembling tool - Google Patents
Bottom pouring type casting machine plug rod assembling tool Download PDFInfo
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- CN212192950U CN212192950U CN202020705919.1U CN202020705919U CN212192950U CN 212192950 U CN212192950 U CN 212192950U CN 202020705919 U CN202020705919 U CN 202020705919U CN 212192950 U CN212192950 U CN 212192950U
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- round steel
- bottom plate
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- welded
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Abstract
The utility model discloses a stopper rod assembly fixture of a bottom pouring type casting machine, which comprises a big-end U-shaped steel plate, a left supporting round steel, a connecting round steel, a left supporting bottom plate, a left auxiliary supporting bottom plate, a small-end U-shaped steel plate, a right supporting round steel, a right supporting bottom plate and a right auxiliary supporting bottom plate; the left supporting bottom plate and the left auxiliary supporting bottom plate are welded into a cross shape, the lower end of the left supporting round steel is vertically welded at the center of the cross shape, and the large-head U-shaped steel plate is welded and fixed at the upper end of the left supporting round steel; the right supporting bottom plate and the right auxiliary supporting bottom plate are welded into a cross shape, the right supporting round steel and the left supporting round steel are equal in length, the lower end of the right supporting round steel is vertically welded at the center of the cross shape, and the small-head U-shaped steel plate is welded and fixed at the upper end of the right supporting round steel; and two ends of the connecting round steel are horizontally welded and fixed with the left supporting round steel and the right supporting round steel respectively. The utility model has the characteristics of simple structure is compact, convenient to use, operation safety efficient.
Description
Technical Field
The utility model relates to a formula of leaking at the end when casting the operation is watered a packet frock, concretely relates to formula casting machine cock stem assembly fixture is annotated at the end.
Background
A bottom pouring type automatic casting machine is generally adopted in a casting and forging green sand vertical molding production line in the engineering machinery industry, a stopper rod for controlling the opening/closing of molten iron needs to be replaced by 1 piece per shift on average under the normal production condition, and if cast steel products with high casting temperature and poor fluidity and other abnormal conditions are met, more than 3 pieces are replaced per shift. When the stopper rod is broken and cannot be used in the production process, the stopper rod must be replaced quickly and effectively to restore normal pouring. There are problems in that: because the cock stem assembly receives the molten iron high temperature to toast, cause the change operation inconvenient, need many people to cooperate the operation, general practice is to lift the cock stem assembly off from the casting ladle and hang to ground after, will alone dress high temperature protective gloves and fix the cock stem assembly, another people assembles the cock stem, and work efficiency is low, if careless still scald easily.
Disclosure of Invention
The utility model aims to provide a simple structure is compact, convenient to use, operation safe efficient end notes formula casting machine cock stem assembly fixture.
In order to achieve the above purpose, the utility model relates to a stopper rod assembly fixture of a bottom pouring type casting machine, which comprises a big-end U-shaped steel plate, a left supporting round steel, a connecting round steel, a left supporting bottom plate, a left auxiliary supporting bottom plate, a small-end U-shaped steel plate, a right supporting round steel, a right supporting bottom plate and a right auxiliary supporting bottom plate; the left supporting bottom plate and the left auxiliary supporting bottom plate are welded into a cross shape, the lower end of the left supporting round steel is vertically welded at the center of the cross shape, and the large-head U-shaped steel plate is welded and fixed at the upper end of the left supporting round steel; the right supporting bottom plate and the right auxiliary supporting bottom plate are welded into a cross shape, the right supporting round steel and the left supporting round steel are equal in length, the lower end of the right supporting round steel is vertically welded at the center of the cross shape, and the small-head U-shaped steel plate is welded and fixed at the upper end of the right supporting round steel; and two ends of the connecting round steel are horizontally welded and fixed with the left supporting round steel and the right supporting round steel respectively.
The length of the left supporting bottom plate is greater than that of the left auxiliary supporting bottom plate, and the length of the right supporting bottom plate is greater than that of the right auxiliary supporting bottom plate.
The utility model relates to a bottom pouring formula casting machine cock stem assembly fixture has following technical characterstic and beneficial effect:
1. the whole tool is formed by welding a steel plate and round steel, has good integral rigidity, and is not deformed and abraded after long-term use.
2. Simple and compact structure, low manufacturing cost, convenient and efficient use, safety and reliability.
Drawings
Fig. 1 is the utility model relates to a structure schematic diagram is looked to end notes formula casting machine cock stem assembly fixture owner.
Fig. 2 is the utility model relates to a structure schematic diagram is looked to end notes formula casting machine cock stem assembly fixture left side.
Fig. 3 is the utility model relates to a structure schematic diagram is looked to end notes formula casting machine cock stem assembly fixture right side.
Fig. 4 is the utility model discloses a formula casting machine cock stem assembly fixture application mode schematic diagram is annotated to end.
Reference numerals: big end U shaped steel 1, left side support round steel 2, connecting round steel 3, left supporting baseplate 4, left auxiliary stay bottom plate 5, little first U shaped steel 6, right side support round steel 7, right supporting baseplate 8, right auxiliary stay bottom plate 9, casting machine cock stem assembly fixture 11, cock stem assembly 12, casting machine cock stem 13.
Detailed Description
The following describes the assembly of the stopper rod of the bottom pouring type pouring machine in further detail with reference to the accompanying drawings and embodiments.
As shown in fig. 1-3, the plug rod assembly fixture of the bottom pouring type casting machine of the present invention comprises a large-head U-shaped steel plate 1, a left supporting round steel 2, a connecting round steel 3, a left supporting bottom plate 4, a left auxiliary supporting bottom plate 5, a small-head U-shaped steel plate 6, a right supporting round steel 7, a right supporting bottom plate 8 and a right auxiliary supporting bottom plate 9; the left supporting bottom plate 4 and the left auxiliary supporting bottom plate 5 are welded into a cross shape, the lower end of the left supporting round steel 2 is vertically welded at the center of the cross shape, and the large-head U-shaped steel plate 1 is fixedly welded at the upper end of the left supporting round steel 2; the right supporting bottom plate 8 and the right auxiliary supporting bottom plate 9 are welded into a cross shape, the right supporting round steel 7 and the left supporting round steel 2 are equal in length, the lower end of the right supporting round steel 7 is vertically welded at the center of the cross shape, and the small-end U-shaped steel plate 6 is welded and fixed at the upper end of the right supporting round steel 7; and the two ends of the connecting round steel 3 are horizontally welded and fixed with the left supporting round steel 2 and the right supporting round steel 7 respectively. The length of the left supporting bottom plate 4 is greater than that of the left auxiliary supporting bottom plate 5, and the length of the right supporting bottom plate 8 is greater than that of the right auxiliary supporting bottom plate 9, so that the stability of the whole tool is ensured.
During manufacturing, the large-head U-shaped steel plate 1, the left supporting base plate 4, the left auxiliary supporting base plate 5, the small-head U-shaped steel plate 6, the right supporting base plate 8 and the right auxiliary supporting base plate 9 are made of steel plates, and the left supporting round steel 2, the connecting round steel 3 and the right supporting round steel 7 are made of round steel; the whole tool is formed by shearing, blanking and then welding according to the design size.
Because the utility model relates to a bottom pouring type casting machine cock stem assembly fixture is formed by steel sheet and round steel welding, and overall rigidity is good, uses indeformable for a long time, does not wear and tear.
As shown in fig. 4, during operation, the stopper rod assembly tool 11 of the casting machine is vertically placed on the flat ground, an operator only needs to hang the stopper rod assembly 12 (hot end) onto the stopper rod assembly tool 11 of the casting machine and place the stopper rod assembly in a manner of aligning with the large end and the small end, so that the stopper rod assembly 13 (cold end) of the casting machine can be quickly and efficiently assembled onto the stopper rod assembly 12, and then the repaired stopper rod assembly is hoisted onto a casting ladle of the casting machine for installation, so that normal casting can be recovered. The whole replacement operation does not need cooperation of multiple persons for cooperative assembly, can be completed by one person, and is convenient and efficient to operate, safe and reliable.
Note: the main material of the stopper rod is graphite with lower strength.
Claims (2)
1. The utility model provides a bottom pouring formula casting machine cock stem assembly fixture, characterized by: the device comprises a big-end U-shaped steel plate, left supporting round steel, connecting round steel, a left supporting bottom plate, a left auxiliary supporting bottom plate, a small-end U-shaped steel plate, right supporting round steel, a right supporting bottom plate and a right auxiliary supporting bottom plate; the left supporting bottom plate and the left auxiliary supporting bottom plate are welded into a cross shape, the lower end of the left supporting round steel is vertically welded at the center of the cross shape, and the large-head U-shaped steel plate is welded and fixed at the upper end of the left supporting round steel; the right supporting bottom plate and the right auxiliary supporting bottom plate are welded into a cross shape, the right supporting round steel and the left supporting round steel are equal in length, the lower end of the right supporting round steel is vertically welded at the center of the cross shape, and the small-head U-shaped steel plate is welded and fixed at the upper end of the right supporting round steel; and two ends of the connecting round steel are horizontally welded and fixed with the left supporting round steel and the right supporting round steel respectively.
2. The assembly tooling for the stopper rod of the bottom pouring type casting machine according to claim 1, which is characterized in that: the length of the left supporting bottom plate is greater than that of the left auxiliary supporting bottom plate, and the length of the right supporting bottom plate is greater than that of the right auxiliary supporting bottom plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020705919.1U CN212192950U (en) | 2020-04-30 | 2020-04-30 | Bottom pouring type casting machine plug rod assembling tool |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020705919.1U CN212192950U (en) | 2020-04-30 | 2020-04-30 | Bottom pouring type casting machine plug rod assembling tool |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212192950U true CN212192950U (en) | 2020-12-22 |
Family
ID=73831561
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020705919.1U Active CN212192950U (en) | 2020-04-30 | 2020-04-30 | Bottom pouring type casting machine plug rod assembling tool |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212192950U (en) |
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2020
- 2020-04-30 CN CN202020705919.1U patent/CN212192950U/en active Active
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