CN217619206U - Small-size work piece holder - Google Patents
Small-size work piece holder Download PDFInfo
- Publication number
- CN217619206U CN217619206U CN202221500628.4U CN202221500628U CN217619206U CN 217619206 U CN217619206 U CN 217619206U CN 202221500628 U CN202221500628 U CN 202221500628U CN 217619206 U CN217619206 U CN 217619206U
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- fastening bolt
- small
- bolt
- shaped groove
- fixing bolt
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Abstract
The utility model provides a small workpiece clamp, which comprises a fastening bolt, a connecting piece, a fixing bolt, a V-shaped groove and a bracket; the bottom of the V-shaped groove is provided with a support, and one side of the V-shaped groove is provided with a fixing bolt; the fastening bolt is T-shaped, the upper part of the fastening bolt is provided with a cross rod, and the lower part of the fastening bolt is provided with a bolt; the connecting piece is provided with two threaded holes, the fixing bolt is in threaded connection with one of the threaded holes, and the fastening bolt is in threaded connection with the other threaded hole; the fixing bolt is arranged on the V-shaped groove through welding; the V-shaped groove comprises two long plates which are arranged in an inclined manner; the bracket comprises two pillars and a cross beam; two pillars are obliquely arranged, and two ends of the cross beam are respectively connected with the pillars to form an A-shaped structure. The utility model discloses simple structure, convenient operation utilizes the bolt to fix firmly with small-size work piece, makes personnel liberate both hands when the cutting operation of polishing, and the operation angle mill that can be safer reduces the safe risk to the injury of operation personnel health when polishing the cutting operation.
Description
Technical Field
The utility model belongs to machining equipment field, concretely relates to small-size work piece holder.
Background
The method has the advantages that a large number of pipe fittings exist in the installation operation process of a construction site, workpieces need to be polished and cut by using an angle grinder, polishing is conducted, large-size pipe fittings and workpieces are convenient to fix during polishing and cutting, safety risks are small, the workpieces cannot be fixed during polishing and cutting of the small-size workpieces, an operator can hold the workpieces by one hand and hold the angle grinder by one hand, or the workpieces are stepped by feet to conduct polishing and cutting, high safety risks exist in the operation process, the body parts such as the hands and the feet of the operator are slightly carelessly injured by the angle grinder, operation safety risks are high, and the clamp capable of reducing the safety risks of polishing and cutting of the small-size workpieces is needed.
SUMMERY OF THE UTILITY MODEL
To the technical problem, the utility model provides a small-size work piece holder, simple structure, convenient operation is fixed firm with small-size work piece, and personnel liberate both hands when the cutting operation of polishing, operation angle mill that can be safer reduces the safety risk that causes the health injury when polishing, cutting operation.
The utility model provides a technical scheme that its technical problem adopted is:
a small-sized workpiece clamp comprises a fastening bolt, a connecting piece, a fixing bolt, a V-shaped groove and two brackets;
the bottom of the V-shaped groove is provided with a support, and one side of the V-shaped groove is provided with a fixing bolt;
the fastening bolt is T-shaped, the upper part of the fastening bolt is a transverse rod section, and the lower part of the fastening bolt is a threaded rod section;
the connecting piece is provided with at least two threaded holes, the fixing bolt is in threaded connection with one of the threaded holes, and the threaded rod section of the fastening bolt is in threaded connection with the other threaded hole.
In the scheme, the fixing bolt is installed on the V-shaped groove through welding.
In the above scheme, the V-shaped groove comprises two long plates, and the two long plates are arranged in an inclined manner.
In the above scheme, the support comprises two pillars and a cross beam;
two pillars are obliquely arranged, two ends of the cross beam are respectively connected with the pillars to form an A-shaped structure, and the top of the A-shaped structure is connected with the V-shaped groove.
Compared with the prior art, the beneficial effects of the utility model are that:
the utility model discloses when using, at first put into V type groove with small-size work piece on, then rotate the connecting piece, make fastening bolt be located the position that small-size work piece top is fit for, then rotate the horizontal pole on fastening bolt upper portion, reduce the fastening bolt height, support small-size workpiece surface to press from both sides tight small-size work piece with V type slot cooperation, restrict its displacement, conveniently process. The utility model discloses simple structure, convenient operation utilizes the bolt fixed firm with small-size work piece, makes personnel liberation both hands when the cutting operation of polishing, and operation angle mill that can be safer reduces to the safe risk that causes the health injury of operation personnel when polishing, cutting operation.
Drawings
The above and/or additional aspects and advantages of the present invention will become apparent and readily appreciated from the following description of the embodiments, taken in conjunction with the accompanying drawings of which:
FIG. 1 is a front view of an embodiment of the present invention;
fig. 2 is a right side view of an embodiment of the present invention;
fig. 3 is a partial view of an embodiment of the present invention.
In the figure: 1. fastening a bolt; 2. a connecting member; 3. fixing the bolt; 4. a V-shaped groove; 5. and (3) a bracket.
Detailed Description
Reference will now be made in detail to embodiments of the present invention, examples of which are illustrated in the accompanying drawings, wherein like reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the drawings are exemplary and intended to be used for explaining the present invention, and should not be construed as limiting the present invention.
In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "front", "rear", "left", "right", "up", "down", "axial", "radial", "vertical", "horizontal", "inner", "outer", and the like indicate orientations or positional relationships based on those shown in the drawings, and are used merely for convenience of description and to simplify the description, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore should not be construed as limiting the present invention. Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or to implicitly indicate the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless specifically limited otherwise.
In the present invention, unless otherwise expressly specified or limited, the terms "mounted," "connected," and "fixed" are to be construed broadly and may, for example, be fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.
As shown in fig. 1, a preferred embodiment of the small workpiece holder of the present invention is:
the small-sized workpiece clamp comprises a fastening bolt 1, a connecting piece 2, a fixing bolt 3, a V-shaped groove 4 and two brackets 5;
a bracket 5 is arranged at the bottom of the V-shaped groove 4, and a fixing bolt 3 is arranged on one side of the V-shaped groove 4;
the fastening bolt 1 is T-shaped, the upper part is a transverse rod section, and the lower part is a threaded rod section;
two threaded holes are formed in the connecting piece 2, the threaded rod section of the fixing bolt 3 is in threaded connection with one of the threaded holes, and the threaded rod section of the fastening bolt 1 is in threaded connection with the other threaded hole.
As shown in fig. 3, the connecting piece 2 can rotate around the threaded rod section of the fixing bolt 3 to adjust the position of the fastening bolt 1, and the fastening bolt 1 is adjusted to a position above a small workpiece in the V-shaped groove 4 in use; fastening bolt 1's threaded rod section can be at the screw hole internal rotation to height-adjusting makes fastening bolt 1's threaded rod section support small-size workpiece surface when using, and the back that finishes through the height of adjusting fastening bolt 1, makes fastening bolt 1's threaded rod section leave small-size workpiece surface, and swivel connected coupler 2 makes fastening bolt 1 return to the side in V type groove 4 again.
Through rotating connecting piece 2, make fastening bolt 1 be located the suitable position in small-size work piece top in V type groove 4, then rotate the horizontal pole on fastening bolt 1 upper portion, reduce fastening bolt 1 height, support small-size work piece surface to press from both sides tight small-size work piece with V type groove 4 cooperation, restrict its displacement, conveniently process.
In the scheme, the fixing bolt 3 is installed on the V-shaped groove 4 through welding.
In the above scheme, V type groove 4 includes two long plates, and two long plates slope each other and arrange, and V type groove 4 is used for placing small-size work piece.
In the above scheme, the support 5 comprises two pillars and a cross beam;
two pillars are obliquely arranged, two ends of the cross beam are connected with the pillars respectively to form an A-shaped structure, the top of the A-shaped structure is connected with the V-shaped groove 4, and the whole device clamp is more stable due to the structural arrangement.
The utility model discloses application method:
when the small-sized workpiece clamping device is used, firstly, a small-sized workpiece is placed on the V-shaped groove 4, then the connecting piece 2 is rotated, the fastening bolt 1 is located at a proper position above the small-sized workpiece, then the cross rod on the upper portion of the fastening bolt 1 is rotated, the height of the fastening bolt 1 is reduced, the fastening bolt abuts against the surface of the small-sized workpiece, the small-sized workpiece is matched with the V-shaped groove 4 to clamp the small-sized workpiece, the displacement of the small-sized workpiece is limited, and the small-sized workpiece is convenient to process. The utility model discloses simple structure, convenient operation utilizes the bolt to fix firmly with small-size work piece, makes personnel liberate both hands when the cutting operation of polishing, and the operation angle mill that can be safer reduces to the safe risk that causes the health injury of operation personnel when polishing, cutting operation, has the practicality very much.
The above detailed description is only for the purpose of illustrating the practical embodiments of the present invention, and they are not intended to limit the scope of the present invention, and all equivalent embodiments or modifications that do not depart from the technical spirit of the present invention are intended to be included within the scope of the present invention.
Claims (4)
1. A small-sized workpiece clamp is characterized by comprising a fastening bolt (1), a connecting piece (2), a fixing bolt (3), a V-shaped groove (4) and two brackets (5);
a bracket (5) is arranged at the bottom of the V-shaped groove (4), and a fixing bolt (3) is arranged on one side of the V-shaped groove (4);
the fastening bolt (1) is T-shaped, the upper part of the fastening bolt is a transverse rod section, and the lower part of the fastening bolt is a threaded rod section;
the connecting piece (2) is provided with at least two threaded holes, the threaded rod section of the fixing bolt (3) is in threaded connection with one of the threaded holes, and the threaded rod section of the fastening bolt (1) is in threaded connection with the other threaded hole.
2. A small-sized workpiece holder according to claim 1, characterized in that the fixing bolt (3) is mounted on the V-groove (4) by welding.
3. A small workpiece holder as defined in claim 1, characterised in that the V-groove (4) comprises two long plates arranged obliquely to each other.
4. The compact workholding fixture of claim 1, characterized in that said support (5) comprises two uprights and a cross-member;
two pillars are obliquely arranged, two ends of the cross beam are respectively connected with the pillars to form an A-shaped structure, and the top of the A-shaped structure is connected with the V-shaped groove (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221500628.4U CN217619206U (en) | 2022-06-16 | 2022-06-16 | Small-size work piece holder |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221500628.4U CN217619206U (en) | 2022-06-16 | 2022-06-16 | Small-size work piece holder |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217619206U true CN217619206U (en) | 2022-10-21 |
Family
ID=83626269
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202221500628.4U Active CN217619206U (en) | 2022-06-16 | 2022-06-16 | Small-size work piece holder |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217619206U (en) |
-
2022
- 2022-06-16 CN CN202221500628.4U patent/CN217619206U/en active Active
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