CN214641362U

CN214641362U - Fixing clamp for welding

Info

Publication number: CN214641362U
Application number: CN202120352664.XU
Authority: CN
Inventors: 胡国龙
Original assignee: Qingdao Changlong Metal Products Co ltd
Current assignee: Qingdao Changlong Metal Products Co ltd
Priority date: 2021-02-07
Filing date: 2021-02-07
Publication date: 2021-11-09
Anticipated expiration: 2031-02-07

Abstract

The utility model discloses a mounting fixture is used in welding, hold in the palm including supporting base, anchor clamps support column and support, the upper end of supporting the base is equipped with the anchor clamps support column, the anchor clamps support column is the symmetric distribution form, grip block under the bottom fixed connection of anchor clamps support column, welded mode fixed connection bracing piece is passed through to the upper end of anchor clamps support column, the bracing piece is the symmetric distribution form, the upper end fixed connection internal thread of bracing piece. Through last grip block and lower grip block that the inside at the centre gripping support column was equipped with, when needs were carried out the centre gripping to this article and are fixed, can penetrate article in the inside of centre gripping support column, then utilize rotatory handle to carry out the rotation axis with the inside of interior screw thread seat of lead screw, then impel the last grip block that the bottom is connected, the article of centre gripping can not appear rocking unstable phenomenon, the centre gripping protection cushion that grip block and the outside of lower grip block bonded can protect the article of centre gripping on it.

Description

Fixing clamp for welding

Technical Field

The utility model relates to a mounting fixture technical field specifically is a mounting fixture is used in welding.

Background

The jig is a device for fixing a processing object to occupy a correct position for receiving construction or inspection in a machine manufacturing process, and is also called a jig. In a broad sense, any device used to quickly, conveniently and safely mount a workpiece at any stage in a process may be referred to as a jig.

Fixing clamp for welding on the present market most all possesses some simple service functions when using, can not carry out the centre gripping to article not of uniform size when using and fix, and the mode of its work has certain limitation, can cause certain damage to the surface of centre gripping article simultaneously at fixed in-process its time long term to it is pleasing to the eye to influence it, and is very inconvenient during the use, and is comparatively troublesome during the application.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

The utility model provides a not enough to prior art, the utility model provides a mounting fixture is used in welding has solved the mounting fixture is used in welding on the current market and has possessed some simple service functions mostly when using, can not carry out the centre gripping to article not of uniform size when using and fix, the mode of its work has certain limitation, can cause certain damage to the surface of article of centre gripping in the fixed in-process its time long term simultaneously, thereby influence it pleasing to the eye, it is very inconvenient during the use, comparatively trouble problem during the application.

(II) technical scheme

In order to achieve the above purpose, the utility model discloses a following technical scheme realizes: the utility model provides a mounting fixture is used in welding, includes and supports base, anchor clamps support column and support the support, the upper end of supporting the base is equipped with the anchor clamps support column, the anchor clamps support column is the symmetric distribution form, grip block under the bottom fixed connection of anchor clamps support column, welded mode fixed connection bracing piece is passed through to the upper end of anchor clamps support column, the bracing piece is the symmetric distribution form, the internal thread seat of upper end fixed connection of bracing piece, the internal connection lead screw of internal thread seat, the rotatory handle of top fixed connection of lead screw, the bottom of lead screw is through welded mode fixed connection and is connected the grip block, grip block and last grip block correspond each other down.

Preferably, the bottom of the fixture support column is fixedly connected with a sliding block, the upper end of the support base is provided with a sliding rail, the sliding block is connected inside the sliding rail, the outer side of the fixture support column is fixedly connected with a fixed block in a welding mode, the upper end of the support base is provided with a fixed groove, the fixed groove is in an evenly distributed mode, and the fixed block is connected inside the fixed groove.

Preferably, the clamping protective cushion is fixedly connected to the bottoms of the upper clamping block and the lower clamping block in an adhesion mode.

Preferably, the upper end of the supporting base is fixedly connected with the supporting bracket in a welding mode, and buffer springs are arranged in the supporting bracket and are symmetrically distributed.

Preferably, the top end and the bottom end of the buffer spring are fixedly connected with an upper fixing plate and a lower fixing plate, and the upper fixing plate and the lower fixing plate are fixedly connected inside the support bracket.

Preferably, the upper end of the support bracket is connected with a protective cushion in an adhesive mode.

(III) advantageous effects

The utility model provides a mounting fixture is used in welding. The method has the following beneficial effects:

(1) the fixing clamp for welding can penetrate articles into the clamping support column when the articles need to be clamped and fixed through the upper clamping block and the lower clamping block which are arranged inside the clamping support column, then the screw rod is rotated in the inner threaded seat by utilizing the rotating handle, then the upper clamping block connected with the bottom is pushed, the articles can be clamped inside by bidirectional and simultaneous operation, the articles with different sizes can be clamped and welded, the working mode of the fixing clamp for welding is diversified, the fixing clamp is very convenient and fast to use, the welding process can be more stable, the clamped articles can not shake unstably, along with the continuous increase of the clamping time, the clamping protection cushions which are bonded on the outer parts of the upper clamping block and the lower clamping block can protect the clamped articles, and the attractiveness in use is improved, the surface of the material can not be clamped, so that the flexibility in use is greatly improved, the operation is simple, and the application is convenient;

(2) according to the fixing clamp for welding, the sliding block connected to the bottom of the clamp supporting column can be used for enabling the clamp supporting column to slide inside the sliding rail by means of the connected sliding block in the welding process, clamped objects can be well transferred and moved, an operator can conveniently adjust the clamping objects, then the inserting block fixing block is inserted into the fixing groove, so that the adjusted position can be fixed, welding work is more stable, stability in working is greatly improved, using is very convenient, and application is strong;

(3) this mounting fixture for welding through the buffer spring that is equipped with in the inside that supports the support, puts the central point with required welding thing and places in the upper end that supports the support, and its upper end is bonded places the protection cushion and can protect it, prevents to appear the mar when placing for a long time, and along with placing the continuous increase of time, its inside buffer spring can play the effect of buffering to it, plays the effect of certain protection to supporting the support, alleviates its pressure when supporting, and is very convenient during the use.

Drawings

Fig. 1 is a schematic overall structure diagram of the present invention;

FIG. 2 is a schematic view of the internal structure of the present invention;

FIG. 3 is an enlarged schematic view of a portion A of FIG. 2 according to the present invention;

fig. 4 is a schematic structural view of the inside of the support bracket of the present invention;

fig. 5 is a schematic structural view of the inside of the support base of the present invention.

In the figure, a supporting base-1, a clamp supporting column-2, a supporting support-3, a supporting rod-4, a screw rod-5, an internal thread seat-6, a rotating handle-7, a placing protection soft cushion-8, a fixed block-9, a clamping protection soft cushion-10, a lower clamping block-11, an upper clamping block-12, a sliding block-13, a sliding rail-14, an upper fixed plate-15, a lower fixed plate-16, a buffer spring-17 and a fixed groove-18.

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. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-4, an embodiment of the present invention provides a technical solution: a fixed clamp for welding comprises a supporting base 1, a clamp supporting column 2 and a supporting support 3, wherein the upper end of the supporting base 1 is provided with the clamp supporting column 2, the clamp supporting column 2 is in a symmetrical distribution form, the bottom of the clamp supporting column 2 is fixedly connected with a lower clamping block 11, the upper end of the clamp supporting column 2 is fixedly connected with a supporting rod 4 in a welding mode, the supporting rod 4 is in a symmetrical distribution form, the upper end of the supporting rod 4 is fixedly connected with an inner threaded seat 6, the inner part of the inner threaded seat 6 is connected with a lead screw 5, the top end of the lead screw 5 is fixedly connected with a rotating handle 7, the bottom end of the lead screw 5 is fixedly connected with an upper clamping block 12 in a welding mode, the lower clamping block 11 and the upper clamping block 12 correspond to each other, articles can penetrate into the clamping supporting column, and then the rotating handle 7 is utilized to rotate the lead screw 5 inside the inner threaded seat 6, then advance the last grip block 12 that the bottom is connected, the good centre gripping of operation is inside two-way simultaneously with article centre gripping, can carry out the centre gripping welding to article of different sizes, and its mode of work has the variety.

The bottom of the fixture supporting column 2 is fixedly connected with a sliding block 13, the upper end of the supporting base 1 is provided with a sliding rail 14, the sliding block 13 is connected inside the sliding rail 14, the outer side of the fixture supporting column 2 is fixedly connected with a fixing block 9 in a welding mode, the upper end of the supporting base 1 is provided with a fixing groove 18, the fixing groove 18 is in an evenly distributed mode, the fixing block 9 is connected inside the fixing groove 18, the fixture supporting column 2 can slide inside the sliding rail 14 by means of the connected sliding block 13 in the welding process, clamped objects can be well transferred and moved, operators can conveniently adjust the clamping support, and then the inserting block fixing block 9 is inserted into the arranged fixing groove 18 so as to fix the adjusted position.

Go up grip block 12 and the bottom of lower grip block 11 and through the mode fixed connection centre gripping protection cushion 10 that bonds, grip block 12 and the outside centre gripping protection cushion 10 that bonds of lower grip block 11 can protect the article of centre gripping on it to promote pleasing to the eye when using, the double-layered trace can not appear in the surface, thereby great promotion the flexibility when using.

The upper end of the supporting base 1 is fixedly connected with the supporting bracket 3 in a welding mode, the buffering springs 17 are arranged inside the supporting bracket 3, the buffering springs 17 are symmetrically distributed, and the buffering springs 17 inside the supporting bracket can play a role in buffering the supporting bracket 3 along with the continuous increase of the placing time, so that the supporting bracket 3 is protected to a certain extent, and the supporting pressure is reduced.

The top end and the bottom end of the buffer spring 17 are fixedly connected with the upper fixing plate 15 and the lower fixing plate 16, the upper fixing plate 15 and the lower fixing plate 16 are fixedly connected inside the support bracket 3, the buffer spring 17 can be well fixed inside, and the unstable phenomenon cannot occur in the operation process.

The upper end of the support bracket 3 is connected with the placing protection cushion 8 in a bonding mode, and the placing protection cushion 8 bonded to the upper end of the support bracket 3 can protect the placed articles to a certain extent.

The working principle is as follows: when the fixing clamp for welding is used, firstly, articles to be welded are inserted into the clamp supporting column 2, then the central position of the articles is placed at the upper end of the supporting bracket 3, the upper end of the supporting bracket 3 is adhered with the placing protection cushion 8 which can protect the placed articles to a certain extent, then an operator can rotate the handle 7 to rotate the screw 5 to rotate the screw in the inner threaded seat 6, then the upper clamping block 12 connected with the bottom is pushed, the articles are clamped in the inner threaded seat in a good bidirectional and simultaneous operation manner, after clamping and fixing, the clamp supporting column 2 slides in the sliding rail 14 by using the sliding block 13 at the bottom, the fixing block 9 is inserted into the fixing groove 18 after the position of the fixing block is adjusted to fix the adjusted position, and then the operator can weld the clamped articles, the use is very convenient, so that the flexibility in use is greatly improved, and the application is convenient.

The utility model discloses a support base 1, anchor clamps support column 2, support 3, bracing piece 4, lead screw 5, interior screw thread seat 6, rotatory handle 7, place protection cushion 8, fixed block 9, centre gripping protection cushion 10, lower grip block 11, upper grip block 12, slider 13, slide rail 14, upper fixed plate 15, lower fixed plate 16, buffer spring 17, fixed slot 18, the part is general standard component or the part that technical staff in this field known, its structure and principle all can be known or can be known through conventional experimental method for this technical staff through the technical manual, the problem that the utility model solves is that most of the welding on the existing market is to possess some simple service functions when using, can not carry out centre gripping fixed to article of different sizes when using, the mode of its work has certain limitation, simultaneously its time long in the fixed process can cause certain damage to the surface of centre gripping article all, thereby influencing the beauty of the utility model, being inconvenient in use and troublesome in application, the utility model can penetrate the article into the inside of the clamping support column when the article is clamped and fixed by the mutual combination of the components, then utilize the rotating handle 7 to rotate the lead screw 5 in the inner thread seat 6, then propel the upper clamping block 12 connected with the bottom, clamp the article in the inner part by the two-way simultaneous operation, clamp and weld the articles with different sizes, the working mode has diversity, the clamp support column 2 can slide in the inner part of the slide rail 14 by the connected slide block 13 in the welding process, the clamped article can be well transferred and moved, the adjustment of the clamp can be convenient for the operator, then the inserted block fixing block 9 is inserted in the inner part of the fixed groove 18, so as to fix the adjusted position, the center position of the object to be welded is placed at the upper end of the support bracket 3, and the upper end of the object to be welded is bonded with the placing protection soft cushion 8 which can protect the object to be welded, thereby preventing scratches from occurring when the object is placed for a long time.

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 evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, but that the invention may be embodied in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.

Claims

1. The utility model provides a mounting fixture is used in welding which characterized in that: including supporting base (1), anchor clamps support column (2) and supporting support (3), the upper end of supporting base (1) is equipped with anchor clamps support column (2), anchor clamps support column (2) are the symmetric distribution form, grip block (11) under the bottom fixed connection of anchor clamps support column (2), welded mode fixed connection bracing piece (4) is passed through to the upper end of anchor clamps support column (2), bracing piece (4) are the symmetric distribution form, upper end fixed connection female screw seat (6) of bracing piece (4), internal connection lead screw (5) of female screw seat (6), the rotatory handle (7) of top fixed connection of lead screw (5), grip block (12) are connected through welded mode fixed connection in the bottom of lead screw (5), grip block (11) and last grip block (12) correspond each other down.

2. The fixing jig for welding according to claim 1, characterized in that: the bottom fixed connection slider (13) of anchor clamps support column (2), slide rail (14) are seted up to the upper end of supporting base (1), slider (13) are connected in the inside of slide rail (14), the outside of anchor clamps support column (2) is through welded mode fixed connection fixed block (9), fixed slot (18) are seted up to the upper end of supporting base (1), fixed slot (18) are the evenly distributed form, the inside at fixed slot (18) is connected in fixed block (9).

3. The fixing jig for welding according to claim 1, characterized in that: the bottoms of the upper clamping block (12) and the lower clamping block (11) are fixedly connected with the clamping protection soft cushion (10) in a bonding mode.

4. The fixing jig for welding according to claim 1, characterized in that: the upper end of the supporting base (1) is fixedly connected with the supporting support (3) in a welding mode, the supporting support (3) is internally provided with buffer springs (17), and the buffer springs (17) are symmetrically distributed.

5. The fixing jig for welding according to claim 4, characterized in that: the top end and the bottom end of the buffer spring (17) are fixedly connected with an upper fixing plate (15) and a lower fixing plate (16), and the upper fixing plate (15) and the lower fixing plate (16) are fixedly connected inside the support bracket (3).

6. The fixing jig for welding according to claim 1, characterized in that: the upper end of the support bracket (3) is connected with a protective soft cushion (8) in a bonding mode.