CN215035423U

CN215035423U - Clamp for protecting sharp corner of part

Info

Publication number: CN215035423U
Application number: CN202121266951.5U
Authority: CN
Inventors: 刘海涛; 余龙华; 李延延
Original assignee: Barnes Injection Molding Industry Jiangsu Co ltd
Current assignee: Barnes Injection Molding Industry Jiangsu Co ltd
Priority date: 2021-06-08
Filing date: 2021-06-08
Publication date: 2021-12-07
Anticipated expiration: 2031-06-08

Abstract

The utility model discloses an anchor clamps of protection part closed angle. The novel support plate comprises a base plate, a first base and a second base which are matched with each other are arranged on the base plate, first connecting holes are formed in the first base and the second base, a first screw penetrates through a pressing plate and is screwed into the first connecting holes to fix the pressing plate on the first base and the second base, mounting holes are formed in the pressing plate, a support column is connected with the pressing plate through the mounting holes, and the support column is supported on the first base and the second base. The utility model fixes the parts without directly contacting with the bottom plate by arranging the first base and the second base; the special-shaped surface or the sharp-angled surface of the part is enabled to be suspended and can be clamped in batches, so that the part damage caused in the machining process is improved, and the machining efficiency is improved.

Description

Clamp for protecting sharp corner of part

Technical Field

The utility model relates to an anchor clamps of protection part closed angle belongs to machining technical field.

Background

Some parts with special shapes need to be machined on a numerical control machining center machine tool, if the parts need to keep sharp corners or clamping surfaces are special-shaped surfaces, the sharp corners or the special-shaped surfaces are easily damaged when the parts are directly clamped, products are scrapped, and machining efficiency is reduced. Therefore, a clamp for protecting sharp corners of parts is needed.

SUMMERY OF THE UTILITY MODEL

In order to overcome the defects of the prior art, the utility model provides an anchor clamps of protection part closed angle is one kind and can be the batch clamping, reduces the multiple settlement error rate, improves machining efficiency's anchor clamps moreover.

The utility model discloses a realize through following technical scheme:

the utility model provides an anchor clamps of protection part closed angle, includes the bottom plate, be provided with first base and the second base that the cooperation was used on the bottom plate, first base and second base all are provided with first connecting hole, and a first screw passes a clamp plate and twists first connecting hole is fixed the clamp plate on first base and second base, be provided with the mounting hole on the clamp plate, a support column passes through the mounting hole with the clamp plate links to each other, the support column supports on first base and second base.

According to the clamp for protecting the sharp angle of the part, the pressing plate is provided with the first waist-shaped groove, and the first screw penetrates through the first waist-shaped groove and is screwed into the first connecting hole.

The clamp for protecting the sharp angle of the part is characterized in that a wear-resistant layer is arranged below the pressing plate.

The utility model provides a protect anchor clamps of part closed angle, first base and second base all include the first portion and the second portion that links to each other with the first portion, the below of first portion is provided with first draw-in groove, and the top is provided with and can insert the arch of draw-in groove, the below of second portion is provided with and supplies protruding male second draw-in groove.

The clamp for protecting the sharp angle of the part is characterized in that the first part and the second part are both provided with second waist-shaped grooves.

According to the clamp for protecting the sharp corner of the part, the bottom plate is provided with a second connecting hole, and a second screw penetrates through the second waist-shaped groove and is screwed into the second connecting hole.

The utility model discloses the beneficial effect who reaches:

the utility model fixes the parts without directly contacting with the bottom plate by arranging the first base and the second base; the special-shaped surface or the sharp-angled surface of the part is enabled to be suspended and can be clamped in batches, so that the part damage caused in the machining process is improved, and the machining efficiency is improved.

Drawings

Fig. 1 is a schematic structural diagram of the present invention.

Fig. 2 is an exploded view of the present invention.

Fig. 3 is a side view of the present invention.

In the figure: 1. bottom plate, 2, first base, 3, second base, 4, first connecting hole, 5, first screw, 6, clamp plate, 7, mounting hole, 8, support column, 9, first waist type groove, 11, second waist type groove, 12, second connecting hole, 13, second screw, 14, part.

Detailed Description

The technical scheme of the utility model is further explained in the following with the attached drawings. 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 should be understood that the terms "upper", "lower", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", "axial", "radial" and the like indicate the directions or positional relationships based on the directions or positional relationships shown in the drawings, which are only for convenience of description of the present invention and simplifying the description, but do not indicate or imply that the device or element referred to must have a specific direction to be constructed and operated in a specific direction, and thus, should not be construed as limiting the present invention.

In the present invention, unless otherwise expressly specified or limited, the terms "mounted," "connected," "fixed," and the like are to be construed broadly, e.g., as meaning a fixed connection, a removable connection, or an integral part; either directly or indirectly through intervening media, either internally or in any other relationship. 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, the utility model discloses an anchor clamps of protection part closed angle, including bottom plate 1, be provided with first base 2 and the second base 3 that the cooperation was used on the bottom plate 1, first base 2 and second base 3 all are provided with first connecting hole 4, and a first screw 5 passes a clamp plate 6 and twists first connecting hole 4 is fixed clamp plate 6 on first base 2 and second base 3, be provided with mounting hole 7 on the clamp plate 6, a support column 8 passes through mounting hole 7 with clamp plate 6 links to each other, support column 8 supports on first base 2 and second base 3.

Specifically, the bottom plate 1 is an EROWA tray. The part 14 is placed on the first base 2 and the second base 3, and the part 14 is fixed by the pressing plate 6 as shown in fig. 3, so that the surface to be processed of the part 14 faces upward without the sharp corner touching the base plate 1, and damage to the sharp corner is prevented.

Furthermore, a first waist-shaped groove 9 is formed in the pressure plate 6, and the first screw 5 is screwed into the first connecting hole 4 through the first waist-shaped groove 9. Through first waist type groove 9, the position of clamp plate 6 relative to first base 2 or second base 3 is adjustable, can adjust as required.

Further, a wear-resistant layer is arranged below the pressing plate 6.

Further, the first base 2 and the second base 3 each include a first portion (not shown) and a second portion (not shown) connected to the first portion, a first engaging groove is disposed below the first portion, a protrusion capable of being inserted into the engaging groove is disposed above the first portion, and a second engaging groove capable of being inserted into the protrusion is disposed below the second portion. The height of the first and second bases 2, 3 can be adjusted by setting the number of the first portions to accommodate different sized parts.

Further, a second waist groove 11 is provided on each of the first and second portions.

Furthermore, the bottom plate 1 is provided with a second connecting hole 12, and a second screw 13 is screwed into the second connecting hole 12 through the second waist-shaped groove 11, so that the positions of the second base 2 and the second base 3 on the bottom plate 1 can be adjusted, thereby adapting to parts with different sizes and expanding the application range.

The foregoing is only a preferred embodiment of the present invention, and it should be noted that, for those skilled in the art, a plurality of modifications and variations can be made without departing from the technical principle of the present invention, and these modifications and variations should also be considered as the protection scope of the present invention.

Claims

1. The utility model provides an anchor clamps of protection part closed angle, characterized by includes the bottom plate, be provided with first base and the second base that the cooperation was used on the bottom plate, first base and second base all are provided with first connecting hole, and a first screw passes a clamp plate and twists first connecting hole is fixed the clamp plate on first base and second base, be provided with the mounting hole on the clamp plate, a support column passes through the mounting hole with the clamp plate links to each other, the support column supports on first base and second base.

2. The fixture for protecting sharp corners of parts according to claim 1, wherein said pressure plate is provided with a first waist-shaped groove, and said first screw is threaded into said first connecting hole through said first waist-shaped groove.

3. The clamp for protecting the sharp corner of the part according to claim 1, wherein a wear-resistant layer is arranged below the pressure plate.

4. The fixture for protecting sharp corners of parts according to claim 1, wherein each of said first base and said second base comprises a first portion and a second portion connected to said first portion, said first portion having a first engaging groove formed on a lower portion thereof and a protrusion inserted into said engaging groove formed on an upper portion thereof, said second portion having a second engaging groove formed on a lower portion thereof for receiving said protrusion.

5. A clamp for protecting sharp corners of parts according to claim 4 wherein said first and second portions are each provided with a second kidney groove.

6. The fixture for protecting sharp corners of parts according to claim 5, wherein said bottom plate is provided with a second connecting hole, and a second screw is inserted through said second waist-shaped groove and screwed into said second connecting hole.