CN213469689U

CN213469689U - Adaptive clamp jig

Info

Publication number: CN213469689U
Application number: CN202022622863.6U
Authority: CN
Inventors: 崔玮
Original assignee: Jiangsu Dinghong Automation Technology Co ltd
Current assignee: Jiangsu Dinghong Automation Technology Co ltd
Priority date: 2020-11-13
Filing date: 2020-11-13
Publication date: 2021-06-18
Anticipated expiration: 2030-11-13

Abstract

The utility model relates to the technical field of clamp tools, and discloses an adaptive clamp tool, which comprises a base, wherein four corners of the bottom end of the base are connected with a T-shaped block through a first locking screw rod, two fixed blocks are slidably mounted at the upper end of the base, a V-shaped groove is formed in each fixed block, and angle irons are mounted on the fixed blocks through second locking screw rods; first slide opening has transversely been seted up to the one end of fixed block, and the pole is equipped with in inserting in the first slide opening, and the end of first slide opening is provided with the second slide opening, and the second slide opening sets up with first slide opening is perpendicular, and the bottom of second slide opening runs through the fixed block to there is the inserted bar through spring mounting in the second slide opening, logical groove has been seted up to the upper end of inserted bar, and the pole inserts and establish in leading to the groove. The device is convenient for fixing pipe workpieces through the matching of the fixing blocks and the angle iron, and is convenient for fixing workpieces with different lengths by adjusting the distance between the two fixing blocks.

Description

Adaptive clamp jig

Technical Field

The utility model relates to a press from both sides tool technical field, especially relate to a tool is pressed from both sides to adaptation type.

Background

In the use process of a lathe, a tool clamp is often required to be used for clamping and fixing a workpiece, the tool clamp is also called a tool clamp jig, however, the conventional tool clamp jig is difficult to fix the pipe workpiece, and the operation is inconvenient when the pipe part is punched, so that the machining efficiency is affected, and therefore an adaptive clamp jig is provided for solving the problems.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the shortcoming that the frock clamp tool that exists is difficult to fix the pipe workpiece among the prior art, and the adaptation type clamp tool that proposes.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

the adaptive clamp jig comprises a base, wherein four corners of the bottom end of the base are connected with T-shaped blocks through first locking screws, two fixing blocks are slidably mounted at the upper end of the base, V-shaped grooves are formed in the fixing blocks, and angle irons are mounted on the fixing blocks through second locking screws;

first slide opening has transversely been seted up to the one end of fixed block, has inserted the extrusion ram in the first slide opening, and the end of first slide opening is provided with the second slide opening, and the second slide opening sets up with first slide opening is perpendicular, and the bottom of second slide opening runs through the fixed block to there is the inserted bar through spring mounting in the second slide opening, logical groove has been seted up to the upper end of inserted bar, just the extrusion ram is inserted and is established in leading to the groove.

Preferably, the first locking screw penetrates through the base, and a threaded hole matched with the first locking screw is formed in the T-shaped block.

Preferably, a dovetail slide rail is fixed on the base along the length direction of the base, a slide groove is formed in the bottom end of the fixing block, and the dovetail slide rail is inserted in the slide groove.

Preferably, a plurality of jacks are formed in the dovetail slide rail, the jacks are linearly arranged, and the insertion rod is inserted into the jacks.

Preferably, the top end of the through groove is provided with a chamfer plane.

Preferably, the base is provided with a supporting block in a sliding manner, and the supporting block is positioned between the two fixing blocks.

The utility model has the advantages that:

1. the device is convenient for fixing pipe workpieces through the matching of the fixing blocks and the angle iron, and is convenient for fixing workpieces with different lengths by adjusting the distance between the two fixing blocks.

2. The supporting block is arranged between the two fixing blocks, and the workpiece drilling part is supported by the supporting block, so that the stability during drilling is improved.

Drawings

Fig. 1 is a schematic structural view of an adaptive clamp jig provided by the present invention;

fig. 2 is a schematic structural view of the installation of the fixing block in the adaptive clamp fixture provided by the present invention;

fig. 3 is the utility model provides a fixed block and angle bar complex schematic structure in the adaptation type presss from both sides tool.

In the figure: the locking mechanism comprises a base 1, a first locking screw rod 2, a 3T-shaped block, a dovetail slide rail 4, a jack 41, a fixing block 5, a supporting block 6, a second locking screw rod 7, angle iron 8, a 9V-shaped groove, a sliding groove 10, a first sliding hole 11, an extrusion rod 12, a second sliding hole 13, an insertion rod 14, a spring 15, a through groove 16 and a chamfer 17.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.

In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and to simplify the description, but 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 implicitly indicating 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.

Referring to fig. 1-3, the adaptive clamp jig comprises a base 1, wherein four corners of the bottom end of the base 1 are connected with a T-shaped block 3 through first locking screws 2, dovetail slide rails 4 are fixed on the base 1 along the length direction of the base 1 and are slidably mounted at the upper end of the base 1, two fixed blocks 5 are mounted on the base 1, a slide groove 10 is formed in the bottom end of each fixed block 5, each dovetail slide rail 4 is inserted into the slide groove 10, a V-shaped groove 9 is formed in each fixed block 5, and angle irons 8 are mounted on the fixed blocks 5 through second locking screws 7;

first slide opening 11 has transversely been seted up to the one end of fixed block 5, be equipped with extrusion stem 12 in the first slide opening 11, and the end of first slide opening 11 is provided with second slide opening 13, and second slide opening 13 sets up with first slide opening 11 is perpendicular, and fixed block 5 is run through to the bottom of second slide opening 13 to install inserted bar 14 through spring 15 in the second slide opening 13, logical groove 16 has been seted up to the upper end of inserted bar 14, and extrusion stem 12 inserts and establishes in leading to the groove 16.

Further, the first locking screw 2 penetrates through the base 1, and a threaded hole matched with the first locking screw 2 is formed in the T-shaped block 3.

Furthermore, a plurality of insertion holes 41 are formed in the dovetail slide rail 4, the number of the insertion holes 41 is six to twenty, the insertion holes 41 are linearly arranged, and the insertion rod 14 is inserted into the insertion holes 41.

Further, the top end of the through slot 16 is provided with a chamfer 17.

Further, a supporting block 6 is slidably mounted on the base 1, the supporting block 6 is located between the two fixing blocks 5, and a V-shaped groove is also formed in the supporting block 6.

In the embodiment, the T-shaped block 3 is firstly taken down, the T-shaped block 3 is inserted into a chute on the working table of the machine tool, the base 1 is placed on the working table again, the base 1 is fixed through the matching of the first locking screw 2 and the T-shaped block 3, the extrusion rods 12 on the side walls of the two fixing blocks 5 are extruded, the extrusion rods 12 push the insertion rods 14 to slide upwards, the insertion rods 14 are far away from the insertion holes 41, the distance between the two fixing blocks 5 is adjusted to meet the length of the pipe workpiece, the second locking screw 7 is rotated to take down the angle iron 8, the pipe workpiece is placed on the fixing blocks 5, the angle iron 8 is fixed on the fixing blocks 5 again to fix the workpiece, the supporting block 6 is moved to the workpiece drilling hole, the workpiece drilling part is supported by the supporting block 6, and therefore the stability during drilling is improved.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. The adaptive clamp jig comprises a base (1) and is characterized in that four corners of the bottom end of the base (1) are connected with a T-shaped block (3) through a first locking screw (2), two fixing blocks (5) are slidably mounted at the upper end of the base (1), a V-shaped groove (9) is formed in each fixing block (5), and an angle iron (8) is mounted on each fixing block (5) through a second locking screw (7);

first slide opening (11) have transversely been seted up to the one end of fixed block (5), have inserted in first slide opening (11) and have been equipped with extrusion pole (12), and the end of first slide opening (11) is provided with second slide opening (13), and second slide opening (13) set up with first slide opening (11) are perpendicular, and the bottom of second slide opening (13) runs through fixed block (5) to install inserted bar (14) through spring (15) in second slide opening (13), logical groove (16) have been seted up to the upper end of inserted bar (14), just extrusion pole (12) are inserted and are established in leading to groove (16).

2. The adaptive clamp jig according to claim 1, wherein the first locking screw (2) penetrates through the base (1), and a threaded hole adapted to the first locking screw (2) is formed in the T-shaped block (3).

3. The adaptive clamp jig according to claim 1, wherein a dovetail slide rail (4) is fixed on the base (1) along the length direction thereof, a sliding groove (10) is formed at the bottom end of the fixing block (5), and the dovetail slide rail (4) is inserted into the sliding groove (10).

4. The adaptive clamp jig according to claim 3, wherein a plurality of insertion holes (41) are formed in the dovetail slide rail (4), the insertion holes (41) are linearly arranged, and the insertion rod (14) is inserted into the insertion holes (41).

5. The adapting clamp jig according to claim 1, wherein the top end of the through groove (16) is provided with a chamfer (17).

6. The adapting type clamp jig according to claim 1, characterized in that a supporting block (6) is slidably mounted on the base (1), and the supporting block (6) is located between the two fixing blocks (5).