CN215966481U - Cylinder drilling fixer - Google Patents
Cylinder drilling fixer Download PDFInfo
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- CN215966481U CN215966481U CN202122075760.7U CN202122075760U CN215966481U CN 215966481 U CN215966481 U CN 215966481U CN 202122075760 U CN202122075760 U CN 202122075760U CN 215966481 U CN215966481 U CN 215966481U
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- clamping bed
- cylinder
- fixing plate
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Abstract
The utility model discloses a cylindrical drilling fixer, which belongs to the technical field of cylindrical drilling and comprises a fixing plate which can be fixedly connected with a workbench of a machine tool, wherein a clamping bed is arranged on the fixing plate, a locking chain is arranged on one side of the clamping bed, and the locking chain is connected with a locking handle; after the locking chain locks the cylinder, one end of the locking handle is abutted against the other side of the clamping bed. The clamping fixture is specially designed for a cylindrical structure, the scheme abandons the traditional clamping of bench clamps, clamps and fixes the cylindrical structure, does not damage the appearance of a workpiece, is convenient and quick to disassemble and assemble, and ensures the quality of products.
Description
Technical Field
The utility model relates to the technical field of cylinder drilling, in particular to a cylinder drilling fixer.
Background
Pipe, round steel etc. belong to parts commonly used in the machine-building industry, when using, often can process, for example, carry out drilling processing, nevertheless because pipe, round steel cylinder's structure leads to pipe, round steel to be adding very not fixed well man-hour, generally can only fix through bench vice at present, but the fixed cylinder structure of bench vice not only the dismouting all is more troublesome, adds to hold and still causes pipe, round steel outward appearance damage to warp extremely easily when excessive, influences product quality very much.
SUMMERY OF THE UTILITY MODEL
In view of the above-mentioned shortcomings of the prior art, the present invention provides a cylindrical drilling fixture; this cylinder drilling fixer forms for cylinder structural design specially, and traditional bench vice centre gripping is abandoned to this scheme, carries out the centre gripping to the cylinder structure and fixes, can not harm the outward appearance of work piece, and the dismouting is also convenient and fast more, guarantees the quality of product.
In order to solve the technical problem, the cylindrical drilling fixer provided by the utility model comprises a fixing plate which can be fixedly connected with a workbench of a machine tool, wherein a clamping bed is arranged on the fixing plate, a locking chain is arranged on one side of the clamping bed, and the locking chain is connected with a locking handle; after the locking chain locks the cylinder, one end of the locking handle is abutted against the other side of the clamping bed.
In a further improvement of the utility model, the fixing plate is provided with a connecting hole, and the fixing plate can be in threaded connection with the workbench through the connecting hole.
Through the design, the scheme can be more convenient to install on the workbench.
In a further improvement of the utility model, the clamping bed is made of angle steel, and the top of the clamping bed is welded with the fixed plate.
Through the design, the scheme can be more convenient for reducing research and development cost and realizing productization as soon as possible.
In a further improvement of the utility model, a fixed plate hinge seat is arranged on the fixed plate below one side of the clamping bed and is hinged with the locking chain.
Through the design, the scheme can be more convenient for free movement of the end of the locking chain, and the use flexibility is increased.
In a further improvement of the utility model, the locking handle is made of steel bars, and one end of the locking handle is provided with a bending part.
Through the design, the scheme can be more convenient for reducing research and development cost and realizing productization as soon as possible.
In a further improvement of the utility model, a handle hinge seat is arranged in the middle of the bending part and is hinged with the locking chain.
Through the design, the scheme can be more convenient for free movement of the end of the locking chain, and the use flexibility is increased.
In a further improvement of the utility model, after the locking chain locks the cylinder, the end of the bending part is abutted against the other side of the clamping bed.
Through the design, the cylindrical workpiece can be clamped conveniently.
Compared with the prior art, the utility model has the following beneficial effects:
the clamping fixture is specially designed for a cylindrical structure, the scheme discards the traditional clamping of bench clamps, clamps and fixes the cylindrical structure, and utilizes the fixing plate, the clamping bed, the locking chain, the locking handle and other mechanisms to firmly lock the cylindrical workpiece on the clamping bed, so that the appearance of the workpiece cannot be damaged, the disassembly and the assembly are convenient and rapid, and the product quality is ensured.
Drawings
To more clearly illustrate the background art or the technical solutions of the present invention, the following brief description of the drawings incorporated in the prior art or the detailed description of the present invention; it should be understood that the structures, proportions, and dimensions shown in the drawings and described herein are for illustrative purposes only and are not intended to limit the scope of the present invention, which is to be given the full breadth of the present disclosure, and are not intended to limit the scope of the present disclosure.
FIG. 1 is a schematic structural diagram of an embodiment of the present invention.
Fig. 2 is a reference diagram 1 for the use state of the present invention.
Fig. 3 is a reference diagram of the present invention in use state 2.
Shown in the figure: 1-fixing the plate; 2-connecting holes; 3-clamping the bed; 4-a fixed plate hinge seat; 5, locking a chain; 6-locking a handle; 7-bending part; 8-a handle hinged seat; 100-cylindrical workpiece.
Detailed Description
In order to make those skilled in the art better understand the technical solution of the present invention, the following will make clear and complete description of the technical solution in the embodiments of the present invention with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, rather than all embodiments, and all other embodiments obtained by those skilled in the art without creative efforts based on the embodiments of the present invention shall fall within the protection scope of the present invention.
Meanwhile, the terms "center", "longitudinal", "lateral", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", and the like referred to in the present specification indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the referred devices or elements must have a specific orientation, be constructed in a specific orientation, and be operated, and therefore, it is not to be understood that the present invention is limited to changes or adjustments of relative relationships thereof, and also to be considered as a scope in which the present invention can be implemented without substantial technical changes.
Meanwhile, in the description of the present specification, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted", "connected", and "connected" are to be interpreted broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; the two components can be directly connected or indirectly connected through an intermediate medium, and the two components can be communicated with each other, so that the specific meaning of the terms in the utility model can be understood by those skilled in the art through specific situations.
As shown in fig. 1-3, a cylindrical drilling fixer comprises a fixing plate 1 which can be fixedly connected with a workbench of a machine tool, wherein a clamping bed 3 is arranged on the fixing plate 1, a locking chain 5 is arranged on one side of the clamping bed 3, and the locking chain 5 is connected with a locking handle 6; after the cylinder is locked by the locking chain 5, one end of the locking handle 6 is abutted against the bottom surface of the other side of the clamping bed 3.
Pipe, round steel etc. belong to parts commonly used in the machine-building industry, when using, often can process, for example, carry out drilling processing, nevertheless because pipe, round steel cylinder's structure leads to pipe, round steel to be adding very not fixed well man-hour, generally can only fix through bench vice at present, but the fixed cylinder structure of bench vice not only the dismouting all is more troublesome, adds to hold and still causes pipe, round steel outward appearance damage to warp extremely easily when excessive, influences product quality very much.
Therefore, the design concept of the application is to design a clamping device on the structure of the cylinder, and the surface appearance of the cylinder is prevented from being damaged.
The fixing plate 1 is provided with a connecting hole 2, and the fixing plate can be in threaded connection with the workbench through the connecting hole 2; the clamping bed 3 is made of angle steel, and the top of the clamping bed 3 is welded with the fixing plate 1; the fixed plate 1 below one side of the clamping bed 3 is provided with a fixed plate hinge seat 4, and the fixed plate hinge seat 4 is hinged with a locking chain 5.
The locking handle 6 is made of steel bars, and one end of the locking handle 6 is provided with a bending part 7; a handle hinge seat 8 is arranged in the middle of the bending part 7, and the handle hinge seat 8 is hinged with the locking chain 5; after the cylindrical workpiece 100 is locked by the locking chain 5, the end of the bending part 7 abuts against the bottom surface of the other side of the clamping bed 3.
The application comprises the following steps: the fixed plate is arranged on a workbench of a machine tool and is positioned below a drill bit, a cylindrical workpiece is placed on a clamping bed, a locking handle is held by a hand, a locking chain is enabled to cover the cylindrical workpiece, at the moment, a bending part is positioned at the bottom of the other side (the side hinged to the fixed plate relative to the locking chain) of the clamping bed, the free end of the locking handle is pressed downwards, the bending part is abutted against the bottom surface of the other side of the clamping bed due to the lever principle, and the locking chain increasingly tightly locks the cylindrical workpiece along with the increase of force application, the drill bit of the machine tool is started, and the cylindrical workpiece is drilled.
This application utilizes the locking chain to lock fixed cylinder work piece, will be fixed much better than present bench vice, not only fixed durable still does not hinder the work piece outward appearance, very is suitable for using widely.
The basic principle is as follows: utilize lever principle, it is fixed to lock with the chain to the round steel pipe, owing to use the chain, make its area of contact with the pipe increase to make frictional force increase, the locking of handle makes it produce the auto-lock simultaneously, and circular object is difficult for the activity almost, and more convenient processing dismantles the convenience simultaneously, and the characteristic of chain makes its difficult damage cylindrical object.
Although the present invention has been described in detail with reference to the preferred embodiments, the present invention is not limited thereto, and those skilled in the art can make various equivalent modifications or substitutions on the embodiments of the present invention without departing from the spirit and essence of the present invention, and those modifications or substitutions should be considered as being within the scope of the present invention/any person skilled in the art can easily conceive of the changes or substitutions within the technical scope of the present disclosure, and therefore, the scope of the present invention should be determined by the scope of the claims.
Claims (7)
1. A cylinder drilling fixer which characterized in that: the clamping device comprises a fixing plate which can be fixedly connected with a workbench of a machine tool, wherein a clamping bed is arranged on the fixing plate, a locking chain is arranged on one side of the clamping bed, and the locking chain is connected with a locking handle; after the locking chain locks the cylinder, one end of the locking handle is abutted against the other side of the clamping bed.
2. The cylinder bore hole holder of claim 1, wherein: the fixing plate is provided with a connecting hole, and the fixing plate can be in threaded connection with the workbench through the connecting hole.
3. The cylinder bore hole holder of claim 2, wherein: the clamping bed is made of angle steel, and the top of the clamping bed is welded with the fixing plate.
4. The cylinder bore hole holder of claim 1, wherein: the fixed plate below one side of the clamping bed is provided with a fixed plate hinge seat, and the fixed plate hinge seat is hinged with the locking chain.
5. The cylinder bore hole holder of claim 4, wherein: the locking handle is made of steel bars, and one end of the locking handle is provided with a bending part.
6. The cylinder bore hole holder of claim 5, wherein: the middle part of kink is provided with the articulated seat of handle, and the articulated seat of handle is articulated with the locking chain.
7. The cylinder bore hole holder of claim 6, wherein: after the locking chain locks the cylinder, the end of the bending part is abutted against the other side of the clamping bed.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122075760.7U CN215966481U (en) | 2021-08-30 | 2021-08-30 | Cylinder drilling fixer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122075760.7U CN215966481U (en) | 2021-08-30 | 2021-08-30 | Cylinder drilling fixer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215966481U true CN215966481U (en) | 2022-03-08 |
Family
ID=80520977
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122075760.7U Active CN215966481U (en) | 2021-08-30 | 2021-08-30 | Cylinder drilling fixer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215966481U (en) |
-
2021
- 2021-08-30 CN CN202122075760.7U patent/CN215966481U/en active Active
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