CN215034824U

CN215034824U - Clamp special for thin metal processing

Info

Publication number: CN215034824U
Application number: CN202120819770.4U
Authority: CN
Inventors: 吕小马
Original assignee: Kunshan Jiaxucheng Precision Machinery Co ltd
Current assignee: Kunshan Jiaxucheng Precision Machinery Co ltd
Priority date: 2021-04-21
Filing date: 2021-04-21
Publication date: 2021-12-07
Anticipated expiration: 2031-04-21

Abstract

The utility model discloses a thin metal processing special fixture, including the anchor clamps main part, anchor clamps main part top movable mounting has a bottom plate No. one, anchor clamps main part top is located bottom plate one side movable mounting has a bottom plate No. two, bottom plate the place ahead movable mounting has a clamp plate No. one, No. two clamp plates of bottom plate the place ahead movable mounting, the inside fixed surface of anchor clamps main part installs gear motor, the switch is installed in anchor clamps main part front surface activity embedding, anchor clamps main part front surface fixed embedding installs the head that charges, the inside fixed surface of anchor clamps main part installs the power, charge the head with power fixed connection, the power with gear motor fixed connection. A thin metal processing special fixture, can be with the firm fixed of sheetmetal, and when welding angle, improve fixed stability when fixing the sheetmetal at different angles.

Description

Clamp special for thin metal processing

Technical Field

The utility model relates to an anchor clamps field, in particular to thin metal processing special fixture.

Background

The jig is a device for fixing a processing object to a correct position for receiving construction or inspection in a machine manufacturing process, and is also called a jig, and broadly, a device for quickly, conveniently and safely mounting a workpiece in any process in a process may be called a jig, such as a welding jig, an inspection jig, an assembly jig, a machine tool jig, and the like; the existing special fixture for thin metal processing has certain defects when in use, the metal sheet cannot be firmly fixed, and the pliers cannot firmly fix the metal sheet when welding different angles.

SUMMERY OF THE UTILITY MODEL

The utility model discloses a main aim at provides a thin metal processing special fixture, can effectively solve the problem in the background art.

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

the utility model provides a thin metal processing special fixture, includes the anchor clamps main part, anchor clamps main part top movable mounting has a bottom plate No. one, anchor clamps main part top is located No. one bottom plate one side movable mounting has a bottom plate No. two, No. one bottom plate the place ahead movable mounting has a clamp plate No. one, No. two clamp plates of bottom plate the place ahead movable mounting, fixed surface installs gear motor under the inside of anchor clamps main part.

Preferably, a switch is movably embedded in the front surface of the clamp body, a charging head is fixedly embedded in the front surface of the clamp body, a power supply is fixedly mounted on the lower surface inside the clamp body, the charging head is fixedly connected with the power supply, and the power supply is fixedly connected with the speed reduction motor.

Preferably, the first bottom plate and the second bottom plate are fixedly provided with hinges on one side surfaces, and the first bottom plate and the second bottom plate are movably connected with the clamp main body through the hinges.

Preferably, fixed surface installs spacing frame No. one before the bottom plate, the clamp plate passes through spacing frame with bottom plate swing joint No. one, fixed surface installs spacing frame No. two before the bottom plate, No. two the clamp plate passes through spacing frame No. two with No. two bottom plate swing joint, a clamp plate with No. two clamp plate front surface is close one side department fixed mounting and has the scale mark.

Preferably, a spacing frame with No. two spacing frame front surfaces all seted up threaded hole row, a clamp plate with No. two clamp plate front surfaces all seted up spacing hole, a spacing frame with No. two spacing frame front surfaces all movable embedding installs the wrong pole, it has the screw thread to twist the pole surface and be close a department fixed mounting on one end, twist the pole and pass through the screw thread with threaded hole row swing joint, twist the pole through spacing hole respectively with a clamp plate with No. two clamp plate swing joint.

Preferably, gear motor upper end movable mounting has the lead screw, lead screw surface movable mounting has the screw ring, screw ring surface symmetry fixed mounting has the ejector pin, the ejector pin surface is close upper end department symmetry fixed mounting and has the pivot, No. one the bottom plate with No. two equal fixed mounting of bottom plate lower surface has linking bridge, the ejector pin passes through the pivot with linking bridge swing joint.

Compared with the prior art, the utility model discloses following beneficial effect has:

in the utility model, the clamp main body is placed below one end of the joint of two metal sheets, then the switch is pressed, the speed reducing motor drives the screw rod to rotate in the inner part of the threaded ring, so that the threaded ring drives the ejector rod to move upwards, and further the first bottom plate and the second bottom plate rotate under the action of the hinge, when the upper surfaces of the first bottom plate and the second bottom plate are jointed with the two metal sheets, the switch is closed, the first pressing plate and the second pressing plate press the two metal sheets, the twisting rod is inserted into the limiting hole with the corresponding height from the corresponding threaded hole in the threaded hole row, then the thread is fastened with the threaded groove, so that the two metal sheets are fixed, and similarly, when the metal sheets are too large, the two ends of the metal sheets are fixed by using two clamps, the original clamp fastening is replaced, the clamp loosening is prevented, the influence on the welding is caused, and the stability of the metal sheets is improved, make it be applicable to the welded fastening of different angles simultaneously, when knowing the thickness of foil, will twist the pole in advance and insert corresponding spacing downthehole portion according to the scale mark to the tight foil of clamp that makes it faster, and then make it be applicable to with the foil welding of thickness batch for welded speed.

Drawings

FIG. 1 is a schematic view of the overall structure of a special fixture for thin metal processing of the present invention;

FIG. 2 is a vertical sectional view of the special fixture for thin metal processing of the present invention;

FIG. 3 is a side cut-away view of the special fixture for thin metal processing of the present invention;

FIG. 4 is a cross-sectional view of the joint between the top rod and the bottom plate of the special fixture for thin metal processing;

FIG. 5 is an enlarged view of the fixture for thin metal processing of the present invention at A in FIG. 2;

fig. 6 is an enlarged view of the special fixture for thin metal processing in fig. 3 at B.

In the figure: 1. a clamp body; 101. a switch; 102. a charging head; 103. a power source; 2. a first bottom plate; 201. a first limit frame; 202. connecting a bracket; 203. a hinge; 3. a second bottom plate; 301. a second limit frame; 4. a first pressing plate; 401. screwing the rod; 402. scale lines; 403. a limiting hole; 404. a row of threaded holes; 405. a thread; 5. pressing plates II; 6. a reduction motor; 601. a screw rod; 602. a threaded ring; 603. a top rod; 604. a rotating shaft.

Detailed Description

In order to make the technical means, creation features, achievement purposes and functions of the present invention easy to understand, the present invention is further described below with reference to the following embodiments.

As shown in fig. 1-6, a special clamp for thin metal processing comprises a clamp main body 1, a first bottom plate 2 is movably mounted above the clamp main body 1, a second bottom plate 3 is movably mounted on one side of the first bottom plate 2 above the clamp main body 1, a first pressing plate 4 is movably mounted in front of the first bottom plate 2, a second pressing plate 5 is movably mounted in front of the second bottom plate 3, and a speed reduction motor 6 is fixedly mounted on the lower surface inside the clamp main body 1;

a switch 101 is movably embedded and mounted on the front surface of the clamp main body 1, a charging head 102 is fixedly embedded and mounted on the front surface of the clamp main body 1, a power supply 103 is fixedly mounted on the lower surface of the interior of the clamp main body 1, the charging head 102 is fixedly connected with the power supply 103, and the power supply 103 is fixedly connected with the speed reduction motor 6; hinges 203 are fixedly arranged on the surfaces of one sides of the first bottom plate 2 and the second bottom plate 3, and the first bottom plate 2 and the second bottom plate 3 are movably connected with the clamp main body 1 through the hinges 203; the first limiting frame 201 is fixedly installed on the front surface of the first base plate 2, the first pressing plate 4 is movably connected with the first base plate 2 through the first limiting frame 201, the second limiting frame 301 is fixedly installed on the front surface of the second base plate 3, the second pressing plate 5 is movably connected with the second base plate 3 through the second limiting frame 301, scale marks 402 are fixedly installed on the positions, close to one side, of the front surfaces of the first pressing plate 4 and the second pressing plate 5, the screwing rods 401 are inserted into the corresponding limiting holes 403 in advance according to the scale marks 402, metal sheets are clamped more quickly, and therefore the metal sheets are suitable for welding metal sheets with the same thickness in batches, and the welding speed is increased; the front surfaces of the first limiting frame 201 and the second limiting frame 301 are respectively provided with a threaded hole row 204, the front surfaces of the first pressing plate 4 and the second pressing plate 5 are respectively provided with a limiting hole 403, the front surfaces of the first limiting frame 201 and the second limiting frame 301 are respectively provided with a screw rod 401 in a movable embedded mode, the surface of the screw rod 401 close to one end is fixedly provided with a thread 404, the screw rod 401 is movably connected with the threaded hole row 204 through the thread 404, and the screw rod 401 is respectively movably connected with the first pressing plate 4 and the second pressing plate 5 through the limiting holes 403; 6 upper ends movable mounting of gear motor has lead screw 601, lead screw 601 surface movable mounting has screw ring 602, screw ring 602 surface symmetry fixed mounting has ejector pin 603, ejector pin 603 surface is close upper end department symmetry fixed mounting has pivot 604, the equal fixed mounting of a bottom plate 2 and No. two bottom plates 3 lower surface has linking bridge 202, ejector pin 603 is through pivot 604 and linking bridge 202 swing joint, replace original pliers fastening, prevent that the pliers pine from taking off and causing the influence to the welding, stability when improving the foil welding, it is applicable to the welded fastening of different angles to make it simultaneously.

It should be noted that, the utility model relates to a special fixture for thin metal processing, when in use, the main fixture body 1 is placed below one end of the joint of two metal sheets, then the switch 101 is pressed to make the speed reduction motor 6 drive the screw rod 601 to rotate in the threaded ring 602, thereby the threaded ring 602 drives the mandril 603 to move upwards, further the first bottom plate 2 and the second bottom plate 3 rotate under the action of the hinge 203, when the upper surfaces of the first bottom plate 2 and the second bottom plate 3 are attached with the two metal sheets, the switch 101 is closed, the first pressing plate 4 and the second pressing plate 5 press the two metal sheets, then the screw rod 401 is inserted into the limiting hole with the corresponding height from the corresponding threaded hole in the threaded hole row 204, then the thread 404 is fastened with the threaded groove, thereby the two metal sheets are fixed, similarly, when the metal sheets are too large, the two fixtures are used to fix the two ends of the metal sheets, replace original pliers fastening, prevent that the pliers pine from taking off and causing the influence to welding, stability when improving the foil welding makes it be applicable to the welded fastening of different angles simultaneously, when knowing the thickness of foil, will twist pole 401 in advance insert corresponding spacing hole 403 inside according to scale mark 402 to make it more quick press from both sides tight foil, and then make it be applicable to with the foil welding of thickness batch for welded speed.

The basic principles and the main features of the invention and the advantages of the invention have been shown and described above. It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the foregoing embodiments and descriptions are provided only to illustrate the principles of the present invention without departing from the spirit and scope of the present invention. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

1. A special fixture for thin metal processing is characterized in that: including anchor clamps main part (1), anchor clamps main part (1) top movable mounting has bottom plate (2) No. one, anchor clamps main part (1) top is located bottom plate (2) one side movable mounting has bottom plate (3) No. two, bottom plate (2) the place ahead movable mounting has clamp plate (4) No. one, clamp plate (5) No. two of bottom plate (3) the place ahead movable mounting, fixed surface installs gear motor (6) under anchor clamps main part (1) inside.

2. The special fixture for thin metal processing as claimed in claim 1, wherein: switch (101) are installed to anchor clamps main part (1) front surface activity embedding, anchor clamps main part (1) front surface fixed embedding is installed and is charged head (102), the inside lower fixed surface of anchor clamps main part (1) installs power (103), charge head (102) with power (103) fixed connection, power (103) with gear motor (6) fixed connection.

3. The special fixture for thin metal processing as claimed in claim 1, wherein: a bottom plate (2) with No. two equal fixed mounting in bottom plate (3) side surface has hinge (203), No. one bottom plate (2) with No. two bottom plate (3) all pass through hinge (203) with anchor clamps main part (1) swing joint.

4. The special fixture for thin metal processing as claimed in claim 1, wherein: no. one bottom plate (2) front surface fixed mounting has spacing frame (201) No. one, clamp plate (4) pass through spacing frame (201) No. one with bottom plate (2) swing joint, No. two bottom plate (3) front surface fixed mounting has spacing frame (301) No. two, No. two clamp plate (5) pass through No. two spacing frame (301) with No. two bottom plate (3) swing joint, clamp plate (4) with No. two clamp plate (5) front surface is close one side department fixed mounting and has scale mark (402).

5. The special fixture for thin metal processing as claimed in claim 4, wherein: no. one spacing frame (201) with No. two spacing frame (301) front surface all seted up threaded hole row (204), clamp plate (4) with No. two clamp plate (5) front surface all seted up spacing hole (403), a spacing frame (201) with No. two spacing frame (301) front surface all activity embedding is installed wrong pole (401), wrong pole (401) surface is close one end department fixed mounting and is had screw thread (404), wrong pole (401) pass through screw thread (404) with threaded hole row (204) swing joint, wrong pole (401) pass through spacing hole (403) respectively with clamp plate (4) with No. two clamp plate (5) swing joint.

6. The special fixture for thin metal processing as claimed in claim 1, wherein: gear motor (6) upper end movable mounting has lead screw (601), lead screw (601) surface movable mounting has screw ring (602), screw ring (602) surface symmetry fixed mounting has ejector pin (603), ejector pin (603) surface is close upper end department symmetry fixed mounting has pivot (604), No. one bottom plate (2) with No. two bottom plate (3) lower surface equal fixed mounting has linking bridge (202), ejector pin (603) pass through pivot (604) with linking bridge (202) swing joint.