CN220943843U - Clamp for right-angle welding and fixing of frame - Google Patents

Abstract

The utility model relates to the technical field of clamps, in particular to a clamp for welding and fixing a frame at right angles, which is arranged on a platform of a welding machine, and comprises a frame, wherein at least two female die strakes are fixedly arranged on the frame, and are mutually perpendicular to form a vertical angle at a joint; the frame comprises a frame body, wherein a male die and a driving piece are arranged above the frame body, the male die is provided with a right-angle edge, the driving piece is used for driving the male die to move, and two triangular face frames are adopted as supporting bases.

Description

Clamp for right-angle welding and fixing of frame

Technical Field

The utility model relates to the technical field of clamps, in particular to a clamp for right-angle welding and fixing of a frame.

Background

At present, the television frame welding equipment appearing on the market mainly comprises a welding platform, and a side clamp and a quick clamp for fixedly clamping the inner side and the outer side of the television frame. During processing, the welding strips connected at the corners of the television frame are manually pressed, and then are manually welded.

For example, in chinese patent publication No. CN205166278U, a welding workbench for a television frame is disclosed. The welding machine comprises a welding machine hand, welding platforms respectively arranged on two sides of the welding machine hand, side clamps for clamping the side edges of the television frame are respectively arranged at four corners of the television frame, quick clamps for fixedly pressing the bottom edges of the television frame are respectively arranged at four corners of the television frame, and pressing devices capable of being matched with the side clamps and the quick clamps to press the corners after being rotated are respectively arranged on the inner sides of the four corners of the television frame.

Because the current operation mode adopts manual clamping and fixing to the frame in the fixing process, the operation efficiency is lower, and meanwhile, because the current clamping and holding range is relatively fixed, the application capacity of the device for different television frames is common, and based on the device, the device for welding and fixing the frame right angle is provided to optimize the clamping efficiency when the battery frames are welded.

Disclosure of utility model

The utility model aims to solve the defects in the prior art, and provides a clamp for welding and fixing a frame at right angles.

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

Designing a clamp for right-angle welding and fixing of a frame, and installing the clamp on a platform of a welding machine, wherein the clamp comprises a frame, at least two female die side strips are fixedly installed on the frame, and the at least two female die side strips are mutually perpendicular to form a vertical angle at a joint;

The male die is provided with a right-angle edge, and the driving piece is used for driving the male die to move so that the right-angle edge of the male die is inserted into the vertical angle.

Further, the frame comprises two triangular face frames, the two triangular face frames are vertically connected, and two supporting feet are further arranged at the bottom of the triangular face frames;

And a base plate is fixedly arranged between the joint parts of the two triangular face frames, and the driving piece and the male die are both arranged on the base plate.

Furthermore, two reference blocks are fixedly arranged at the top of the bottom plate, are vertically arranged and are fixed with the bottom plate through locking pieces, and the sides of the two female die strakes are contacted with the sides of the two reference blocks.

Furthermore, the cross section of die strake is U type structure, the driving piece is the cylinder, the axle head fixed mounting of cylinder has the push pedal, the push pedal with the terrace die is connected.

Furthermore, two straight grooves are formed in the push plate, and a first bolt in threaded connection with the male die is arranged in the straight grooves in a penetrating mode.

Further, the stabilizer blade includes the support section bar the outside cover of support section bar is equipped with the pad foot, wherein, two spouts have been seted up on the terminal surface of pad foot, sliding connection has the grip block in the section bar groove of support section bar, wear to be equipped with in the spout with grip block threaded connection's bolt two.

Furthermore, the side sides of the two triangular face frames are fixedly provided with foot blocks, and the foot blocks are used for being connected with the platform.

The clamp for welding and fixing the right angle of the frame has the beneficial effects that: according to the utility model, two triangular face frames are adopted as supporting bases, so that the welding of large-size frame products can be effectively supported, meanwhile, the occupied area can be saved, the on-site production application requirements can be met, the welding of all right-angle splicing seams can be rapidly carried out, the production efficiency of the welding is stably submitted, and meanwhile, the mode that one right-angle side of the face frame is tightly pressed by a male die is adopted, so that the welding universal fixture is applicable to different frame sizes, the die does not need to be replaced for frames of different sizes, and the application of the welding universal fixture is effectively realized.

Drawings

FIG. 1 is a perspective view of the present utility model;

FIG. 2 is a schematic view of a triangular frame structure according to the present utility model;

fig. 3 is a schematic diagram of the male die structure of the present utility model.

In the figure: 1. a platform; 2. a frame; 21. triangular face frames; 22. a support leg; 221. a support profile; 222. foot pads; 223. a second bolt; 23. a backing plate; 24. a bottom plate; 25. a reference block; 26. a foot block; 3. a female die edge strip; 4. a driving member; 41. a push plate; 42. a straight slot; 43. a first bolt; 5. and (3) a male die.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments.

Referring to fig. 1-3, an embodiment of the present utility model discloses a fixture for welding and fixing a frame at right angles, which is installed on a platform 1 of a welding machine, the fixture includes a frame 2, at least two die side bars 3 are fixedly installed on the frame 2, of course, in order to realize the limit of a television frame, a die side bar 3 can be vertically added at the tail end of one die side bar 3, and the design of three die side bars 3 is adopted, so that the limit of the frame can be realized, the dropping problem is avoided, and at least two die side bars 3 are mutually perpendicular to form a vertical angle at the joint;

Wherein, a male die 5 and a driving piece 4 are arranged above the frame 2, the male die 5 has a right-angle side, and the driving piece 4 is used for driving the male die 5 to move so that the right-angle side of the male die 5 is inserted into the right-angle side.

In some embodiments, the frame 2 in the present utility model includes two triangular face frames 21, where the triangular face frames 21 are formed by connecting three sections, and have a right-angle side and a hypotenuse, and the hypotenuses of the two triangular face frames 21 are directly separated by a threshold distance, and the two triangular face frames 21 are vertically connected, and two supporting legs 22 are further installed at the bottom of the triangular face frames 21, so that in the present embodiment, the design of the two triangular face frames 21 is adopted, the use of occupied area is reduced, the operation is effectively guided to be performed in a limited space, and the risk of bruising or knocks caused by contact with surrounding objects is effectively avoided;

The base plate 23 is further installed above the triangular face frame 21, the base plate 23 is a hollow base plate, the thickness of the base plate is 10mm, the base plate can effectively and rapidly support the appearance of a product when being welded with a 98-inch integrated frame or even a larger frame, occupation of a field is reduced, contact between the product and a workbench is reduced, risk of bruise is reduced, a bottom plate 24 is fixedly installed between the joint of the two triangular face frames 21, and the driving piece 4 and the male die 5 are both arranged on the bottom plate 24.

On the basis of the above embodiment, in the present utility model, two reference blocks 25 are fixedly mounted on the top of the bottom plate 24, and the two reference blocks 25 are vertically disposed and fixed with the bottom plate 24 by a locking member, in this embodiment, the locking member is a screw, where the sides of the two die side bars 3 are contacted with the sides of the two reference blocks 25, and the design of the two reference blocks 25 is adopted, so that the die side bars 3 can be conveniently and rapidly positioned when being mounted.

In addition, in the embodiment of the present utility model, the cross section of the die edge strip 3 is in a U-shaped structure, the driving member 4 is a cylinder, the cylinder is fixed on the bottom plate 24 by a screw, a push plate 41 is fixedly installed at the shaft end of the cylinder, and the push plate 41 is connected with the male die 5.

On the basis of the above embodiment, the push plate 41 is further provided with two straight grooves 42, the straight grooves 42 are penetrated with first bolts 43 in threaded connection with the male die 5, and the straight grooves 42 are designed to be used for adjusting the height of the push plate 41, so that the upper and lower positions of the male die 5 are adjustable, and the compression requirement of a frame product at a right angle position is met.

In other words, in the embodiment of the present utility model, the leg 22 includes a supporting section 221, a foot 222 is sleeved on the outer side of the supporting section 221, two sliding grooves are formed on the end surface of the foot 222, a clamping plate is slidably connected in the section groove of the supporting section 221, a second bolt 223 screwed with the clamping plate is threaded in the sliding groove, and the design of the foot 222 is adopted to realize the height adjustment of the supporting section 221, so that the height and the levelness of the whole device can be calibrated in a small range during the adapting of the welding machine, so as to improve the stability of the adapting of the welding machine.

In other words, in the embodiment of the present utility model, the leg blocks 26 are fixedly installed at the sides of the two triangular face frames 21, and the leg blocks 26 are used for connecting with the platform 1.

When the welding machine works, the air cylinder is withdrawn, a product is placed between the male die 5 and the female die strake 3, the externally extended air cylinder is placed on the backing plate 23 to be supported, the air cylinder drives the push plate 41 to push out, the male die 5 is pressed tightly against the product, the welding machine can execute the welding action at the moment, the right-angle sides of the side frames are welded, and after the processing is finished, the air cylinder is loosened to take out the product, so that the welding can be finished.

In summary, the utility model adopts two triangular face frames 21 as supporting bases, which not only can effectively support the welding of large-size frame products, but also can save the occupied area so as to meet the requirements of on-site production application, and can quickly weld all right-angle splice joints, and the welding production efficiency is stably submitted.

The foregoing is only a preferred embodiment of the present utility model, but the scope of the present utility model is not limited thereto, and any person skilled in the art, who is within the scope of the present utility model, should make equivalent substitutions or modifications according to the technical scheme of the present utility model and the inventive concept thereof, and should be covered by the scope of the present utility model.

Claims (7)

1. The utility model provides a frame right angle welded fastening's anchor clamps, installs on welding machine's platform (1), and this anchor clamps include frame (2), its characterized in that: at least two die strakes (3) are fixedly arranged on the frame (2), and the at least two die strakes (3) are mutually perpendicular to form a vertical angle at the joint;

Wherein a male die (5) and a driving piece (4) are arranged above the frame (2), the male die (5) is provided with a right-angle side, and the driving piece (4) is used for driving the male die (5) to move so that the right-angle side of the male die (5) is inserted into the vertical angle.

2. The fixture for right angle weld fixture of frames according to claim 1, wherein: the frame (2) comprises two triangular face frames (21), the two triangular face frames (21) are vertically connected, and two supporting feet (22) are further arranged at the bottom of the triangular face frames (21);

The upper part of the triangular face frame (21) is also provided with a base plate (23), a bottom plate (24) is fixedly arranged between the joint parts of the two triangular face frames (21), and the driving piece (4) and the male die (5) are both arranged on the bottom plate (24).

3. The fixture for right angle weld fixture of frames according to claim 2, wherein: two reference blocks (25) are fixedly arranged at the top of the bottom plate (24), the two reference blocks (25) are vertically arranged and are fixed with the bottom plate (24) through locking pieces, and the side sides of the two female die strakes (3) are contacted with the side sides of the two reference blocks (25).

4. The fixture for right angle weld fixture of frames according to claim 2, wherein: the cross section of die strake (3) is U type structure, driving piece (4) are the cylinder, the axle head fixed mounting of cylinder has push pedal (41), push pedal (41) with terrace die (5) are connected.

5. The fixture for right angle weld fixture of frames according to claim 4, wherein: the push plate (41) is also provided with two straight grooves (42), and a bolt I (43) in threaded connection with the male die (5) is arranged in the straight grooves (42).

6. The fixture for right angle weld fixture of frames according to claim 2, wherein: the support leg (22) comprises a support section bar (221), a foot pad (222) is sleeved on the outer side of the support section bar (221), two sliding grooves are formed in the end face of the foot pad (222), clamping plates are connected in the section bar grooves of the support section bar (221) in a sliding mode, and two bolts (223) in threaded connection with the clamping plates are arranged in the sliding grooves in a penetrating mode.

7. The fixture for right angle weld fixture of frames according to claim 2, wherein: the sides of the two triangular face frames (21) are fixedly provided with foot blocks (26), and the foot blocks (26) are used for being connected with the platform (1).