CN214977602U - Scaffold fastener sand mold fixing tool - Google Patents
Scaffold fastener sand mold fixing tool Download PDFInfo
- Publication number
- CN214977602U CN214977602U CN202121222141.XU CN202121222141U CN214977602U CN 214977602 U CN214977602 U CN 214977602U CN 202121222141 U CN202121222141 U CN 202121222141U CN 214977602 U CN214977602 U CN 214977602U
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- weight body
- dead lever
- fixed
- fixed block
- fixing tool
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- 239000004576 sand Substances 0.000 title claims abstract description 22
- 238000005266 casting Methods 0.000 abstract description 10
- 238000009434 installation Methods 0.000 abstract 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
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- Casting Devices For Molds (AREA)
Abstract
The utility model provides a frock is fixed to scaffold frame fastener sand mould relates to casting auxiliary assembly technical field, including weight body and dead lever, the weight body is the rectangular block, and weight body both ends are provided with the fixed block respectively, opens the groove that has the confession dead lever to pass through in the fixed block, the dead lever passes through the nut and is fixed with the fixed block, weight body central authorities open there is logical groove, the dead lever is kept away from weight body one end and is the crotch, the utility model discloses fixed weight is effectual, convenient to detach and installation have promoted sand mould casting quality.
Description
Technical Field
The utility model relates to a casting auxiliary assembly technical field especially relates to a frock is fixed to scaffold frame fastener sand mould.
Background
In the casting production, in order to increase the rigidity of the casting mold and prevent the casting from lifting and deforming due to huge buoyancy generated by high-temperature molten metal in the pouring process, a weight of casting. The existing weight is not convenient enough to place, pressure to the sand mould is uneven, top layer sand mould stress is uneven easily to influence casting quality, and we provide a fixed frock of scaffold fastener sand mould to this.
SUMMERY OF THE UTILITY MODEL
The utility model aims to solve the technical problem that overcome exist among the prior art not enough, provide a frock is fixed to scaffold frame fastener sand mould.
The utility model discloses a realize through following technical scheme:
the utility model provides a frock is fixed to scaffold frame fastener sand mould, includes nose bar body and dead lever, the nose bar body is the rectangle piece, and nose bar body both ends are provided with the fixed block respectively, open the groove that supplies the dead lever to pass through in the fixed block, the dead lever passes through the nut and is fixed with the fixed block, nose bar body central authorities open there is logical groove, the dead lever is kept away from nose bar body one end and is the crotch.
The utility model discloses technical scheme's further improvement lies in: the upper surface of the weight body is provided with sliding grooves which are symmetrical relative to the through grooves, the sliding grooves are arranged along the length direction of the weight body, sliding blocks are fixed on the lower surfaces of the clamping blocks, the sizes of the sliding blocks are matched with the sliding grooves, and the clamping blocks can slide along the sliding grooves.
The utility model discloses technical scheme's further improvement lies in: an arc-shaped notch used for clamping the pouring basin is arranged on one side of the clamping block.
The utility model discloses technical scheme's further improvement lies in: the fixed block is hinged with a baffle, the fixed block is provided with a limiting hole, and the limiting pin penetrates through the baffle to enter the limiting hole.
The utility model has the advantages that: the weight body is fixed through dead lever and the supporting piece that bears the weight of the sand mould, guarantees that weight evenly distributed of weight of the weight is on the sand mould, and the dead lever cooperates with the fixed block to adjust the dead lever and stretches out length and can adjust the weight body and compress tightly the degree with the sand mould, and open at weight body central authorities has logical groove to be convenient for place the runner cup, and the fixed block fluting is convenient for the dead lever to get into the fixed block, and the weight body increases the pressure of sand mould, has reduced the appearance tendency of shrinkage cavity in the foundry goods, improves casting quality.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic side view of the present invention;
in the figure: 1. a weight body; 2. fixing the rod; 3. a through groove; 4. a chute; 5. a clamping block; 6. a baffle plate; 7. a spacing pin; 8. an arc-shaped notch; 9. and (5) fixing blocks.
Detailed Description
In order to make those skilled in the art better understand the technical solution of the present invention, the present invention will be further described in detail with reference to the accompanying drawings and preferred embodiments. It is to be understood that the embodiments described are only some embodiments of the invention, and 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.
As shown in the figure, the utility model provides a frock is fixed to scaffold frame fastener sand mould, including weight body 1 and dead lever 2, weight body 1 is the rectangular block, and 1 both ends of weight body are provided with fixed block 9 respectively, and it has the groove that supplies dead lever 2 to pass through to open in the fixed block 9, dead lever 2 is fixed with fixed block 9 through the nut, 1 central authorities open of weight body has logical groove 3, dead lever 2 keeps away from 1 one end of weight body and is the crotch.
In a further embodiment, the upper surface of the weight body 1 is provided with sliding grooves 4 which are symmetrical relative to the through grooves 3, the sliding grooves 4 are arranged along the length direction of the weight body 1, the lower surface of the clamping block 5 is fixedly provided with a sliding block, the size of the sliding block is matched with that of the sliding grooves 4, and the clamping block 5 can slide along the sliding grooves 4. The sprue cup is clamped by the clamping block 5, so that the sprue cup is prevented from inclining, and the casting quality is improved.
In a further embodiment, the holding block 5 is provided with an arc-shaped notch 8 on one side for holding the pouring cup. The arcuate notch 8 helps to increase the contact area of the gripping block 5 with the pouring cup.
In a further embodiment, the fixing block 9 is hinged with a baffle 6, the fixing block 9 is provided with a limiting hole, and the limiting pin 7 penetrates through the baffle 6 and enters the limiting hole. The rotating baffle 6 is convenient for the fixing rod 2 to enter from the side surface of the fixing block 9, is convenient for mounting and dismounting the fixing rod 2, fixes the baffle 6 through the limiting pin 7, and is beneficial to fixing the fixing rod 2.
The utility model discloses a theory of operation is: arrange the top of sand mould in with weight body 1, in the groove of dead lever 2 one end penetrated fixed block 9, the crotch of the 2 other ends of dead lever colluded the tray or other supporting piece that bear the weight of the sand mould, and the nut of screwing is together fixed dead lever 2 and fixed block 9, and weight body 1 stably presses on the sand mould, places the pouring basin in the logical groove 3 of 1 central authorities of weight body, prepares to cast.
It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.
Claims (4)
1. The utility model provides a frock is fixed to scaffold frame fastener sand mould which characterized in that: including weight body and dead lever, the weight body is the rectangle piece, and weight body both ends are provided with the fixed block respectively, and it has the groove that supplies the dead lever to pass through to open in the fixed block, the dead lever passes through the nut and is fixed with the fixed block, weight body central authorities open has logical groove, the dead lever is kept away from weight body one end and is the crotch.
2. The scaffold fastener sand mold fixing tool according to claim 1, characterized in that: the upper surface of the weight body is provided with sliding grooves which are symmetrical relative to the through grooves, the sliding grooves are arranged along the length direction of the weight body, sliding blocks are fixed on the lower surfaces of the clamping blocks, the sizes of the sliding blocks are matched with the sliding grooves, and the clamping blocks can slide along the sliding grooves.
3. The scaffold fastener sand mold fixing tool according to claim 2, characterized in that: an arc-shaped notch used for clamping the pouring basin is arranged on one side of the clamping block.
4. The scaffold fastener sand mold fixing tool according to claim 1, characterized in that: the fixed block is hinged with a baffle, the fixed block is provided with a limiting hole, and the limiting pin penetrates through the baffle to enter the limiting hole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121222141.XU CN214977602U (en) | 2021-06-02 | 2021-06-02 | Scaffold fastener sand mold fixing tool |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121222141.XU CN214977602U (en) | 2021-06-02 | 2021-06-02 | Scaffold fastener sand mold fixing tool |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214977602U true CN214977602U (en) | 2021-12-03 |
Family
ID=79085698
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121222141.XU Active CN214977602U (en) | 2021-06-02 | 2021-06-02 | Scaffold fastener sand mold fixing tool |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214977602U (en) |
-
2021
- 2021-06-02 CN CN202121222141.XU patent/CN214977602U/en active Active
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Legal Events
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| PP01 | Preservation of patent right | ||
| PP01 | Preservation of patent right |
Effective date of registration: 20240520 Granted publication date: 20211203 |