CN210703286U

CN210703286U - Bottom ultrasonic positioning tool

Info

Publication number: CN210703286U
Application number: CN201921064336.9U
Authority: CN
Inventors: 王涛; 丁力
Original assignee: Suzhou Orate Electric Appliance Co ltd
Current assignee: Suzhou Orate Electric Appliance Co ltd
Priority date: 2019-07-09
Filing date: 2019-07-09
Publication date: 2020-06-09
Anticipated expiration: 2029-07-09

Abstract

The utility model discloses a bottom ultrasonic positioning tool, including cylinder, lid and bottom plate, the both sides terminal surface symmetrical welding of bottom plate has the supporting leg, the cylinder symmetry is pegged graft in bottom plate upper surface both sides, and the cylinder passes through the fixed block to be fixed on the bottom plate, and there is the connecting block upper surface one side of cylinder through the bolt fastening, and the welding has spacing axle on the connecting block, and movable mounting has the piston in the cylinder, is fixed with the cock stem on the piston, and the one end welding that the cock stem deviates from the piston has the pivot, rotates in the pivot and installs the turning block, the lid activity is placed at the upper surface of bottom plate, and the avris of lid is located the below of turning block, and the pressing groove has been seted up to bottom plate upper surface symmetry, and slidable mounting has ejecting piece in the pressing groove, and ejecting piece passes. The utility model discloses, be convenient for fix a position the processing bottom, prevented that the product from taking place the displacement in welding process, improved the welding precision, and then improved product quality.

Description

Bottom ultrasonic positioning tool

Technical Field

The utility model relates to a positioning jig technical field specifically is a bottom ultrasonic positioning tool.

Background

The jig is a large-scale tool for carpenters, ironmen, pincers, machines, electric controls and other handicraft articles, and is mainly used as a tool for assisting in controlling positions or actions (or both). However, for various and small production modes, the result of a plurality of jigs is rather caused to the shortcoming that production cost is improved, and the positioning jig is exactly that you product can be positioned on a certain specific position, and specific jig shape is decided according to your product.

Generally, in the production process of the bottom cover, an ultrasonic processing measure needs to be adopted, so that the position of the bottom cover is limited, the bottom cover is aligned to a processing tool head, the welding product is easy to have the welding out-of-position phenomenon, meanwhile, the product is not positioned in the welding process, and the product is displaced after welding, so that the welding effect of the product is influenced.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a bottom ultrasonic positioning tool, simple structure is possessed, it is convenient to use, be convenient for fix a position the processing bottom, the product has been prevented to take place the displacement in welding process, the welding precision has been improved, and then the advantage of product quality has been improved, solve general bottom at the in-process of production, need take ultrasonic machining measure, need the position of bottom spacing for this reason, it aims at the processing worker head to make it, because the welding product appears the not-in-place phenomenon of welding easily, the product does not have the location in the welding process simultaneously, the displacement takes place for the welding after-product, influence the problem of product welding effect.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a bottom ultrasonic positioning tool, includes cylinder, lid and bottom plate, the both sides terminal surface symmetrical welding of bottom plate has the supporting leg, the cylinder symmetry is pegged graft in bottom plate upper surface both sides, and the cylinder passes through the fixed block to be fixed on the bottom plate, and there is the connecting block upper surface one side of cylinder through the bolt fastening, and the welding has spacing axle on the connecting block, and movable mounting has the piston in the cylinder, is fixed with the cock stem on the piston, and the one end welding that the cock stem deviates from the piston has the pivot, rotates in the pivot and installs the turning block, the lid activity is placed at the upper surface of bottom plate, and the avris of lid is located.

Preferably, the rotating block is provided with a slide way, and the limiting shaft is movably arranged in the slide way.

Preferably, the upper surface of the bottom plate is symmetrically provided with pressing grooves, the pressing grooves are internally and slidably provided with ejection blocks, and the ejection blocks are elastically connected with the bottom ends of the inner walls of the pressing grooves through springs.

Preferably, the spring has an original length greater than a groove depth of the pressing groove.

Preferably, a through hole matched with the cylinder is formed in the contact position of the bottom plate and the cylinder.

Preferably, the number of the support legs is four, and the four support legs are distributed in a rectangular array relative to the base plate.

Compared with the prior art, the beneficial effects of the utility model are as follows:

1. the utility model discloses bottom ultrasonic positioning tool is in the use, can place the bottom on the upper surface of bottom plate, make the edge of bottom cover be located the below of turning block, at this moment, switch on external air supply and make the cylinder work, the cylinder drives the cock stem and moves down, and then drive the turning block and move down, at this moment spacing axle moves the top of slide and carries out the spacing to the position of turning block, the avris of bottom is extruded to the turning block at this moment, and then the position of bottom is fixed, when not needing the location, go up through cylinder control cock stem, drive the turning block and move up, at this moment spacing axle slides in the slide, when spacing axle moves slide bending position department, change the moving trajectory of turning block and force the turning block to rotate on the cock stem through the pivot, make the turning block keep away from the bottom completely, conveniently take out the bottom, moreover, the steam generator is simple in structure, and convenient to use, the product is prevented from shifting in the welding process, the welding precision is improved, and the product quality is further improved.

2. The utility model discloses bottom ultrasonic positioning tool is in the use, and when the bottom was forced to move down, the ejecting piece of bottom oppression for ejecting piece indentation presses the indent, and then makes the spring produce deformation, and at this moment can further stabilize the position of fixed bottom through the effect of mutually supporting between the elasticity of spring and the turning block, and when the bottom no longer received the oppression of turning block, ejecting piece resumes original position in the effect west of spring elasticity.

Drawings

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

fig. 2 is a schematic top view of the present invention;

fig. 3 is a schematic structural diagram of a in fig. 1 according to the present invention.

In the figure: 1. supporting legs; 2. a cylinder; 3. a piston; 4. a cover body; 5. a base plate; 6. a stopper rod; 7. a fixed block; 8. a rotating shaft; 9. connecting blocks; 10. a slideway; 11. a limiting shaft; 12. rotating the block; 13. a spring; 14. ejecting a block; 15. and pressing the groove.

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.

In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "front end", "rear end", "both ends", "one end", "the other end" 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 simplification of description, but do not indicate or imply that the device or element to which the reference is made must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "disposed," "connected," and the like are to be construed broadly, and for example, "connected" may be either fixedly connected or detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Referring to fig. 1 to fig. 3, the present invention provides an embodiment: the utility model provides a bottom ultrasonic positioning tool, includes cylinder 2, lid 4 and bottom plate 5, and the both sides terminal surface symmetrical welding of bottom plate 5 has supporting leg 1, and supporting leg 1 totally is four, and four supporting legs 1 are the rectangular array distribution for bottom plate 5, are convenient for guarantee the device's balance.

2 symmetries of cylinder are pegged graft in 5 upper surface both sides of bottom plate, the through-hole with 2 looks adaptations of cylinder is seted up in the contact position department of bottom plate 5 and cylinder 2, and cylinder 2 passes through fixed block 7 to be fixed on bottom plate 5, in the use, can place the upper surface at bottom plate 5 with the bottom, make the edge of bottom be located the below of turning block 12, at this moment, the external air supply of switch-on makes cylinder 2 work, cylinder 2 drives cock stem 6 and moves down, and then drive turning block 12 and move down, spacing axle 11 removes the top of slide 10 and carries on spacingly to the position of turning block 12 at this moment, turning block 12 extrudes the avris of bottom at this moment, and then with the rigidity of bottom.

One side of the upper surface of the cylinder 2 is fixedly provided with a connecting block 9 through a bolt, a limiting shaft 11 is welded on the connecting block 9, a piston 3 is movably arranged in the cylinder 2, a plunger 6 is fixed on the piston 3, one end of the plunger 6, which is far away from the piston 3, is welded with a rotating shaft 8, a rotating block 12 is rotatably arranged on the rotating shaft 8, a slide way 10 is arranged on the rotating block 12, and the limiting shaft 11 is movably arranged in the slide way 10, when the positioning is not needed, the plunger 6 is controlled to move upwards through the cylinder 2 to drive the rotating block 12 to move upwards, at the moment, the limiting shaft 11 slides in the slide way 10, when the limiting shaft 11 moves to the bending position of the slide way 10, the moving track of the rotating block 12 is changed to force the rotating block 12 to rotate on the plunger 6 through the rotating shaft 8, so that the rotating block 12 is completely far away from the bottom cover, the bottom cover is convenient to take out, the welding precision is improved, and the product quality is further improved.

The cylinder 2 is a light cylinder QGSCU series, and has the advantages of small size, good durability and the like.

The upper surface at bottom plate 5 is placed in the activity of lid 4, and the avris of lid 4 is located the below of turning block 12, bottom plate 5 upper surface symmetry has seted up and has pressed groove 15, slidable mounting has ejecting piece 14 in pressing groove 15, and ejecting piece 14 passes through spring 13 and presses the inner wall bottom elastic connection of groove 15, when the bottom is compelled to move down, bottom oppression ejecting piece 14, make ejecting piece 14 retract in pressing groove 15, and then make spring 13 produce deformation, the original length of spring 13 is greater than the groove depth of pressing groove 15, can further stabilize the position of fixed bottom through the effect of mutually supporting between the elasticity of spring 13 and the turning block 12 at this moment, when the bottom no longer receives the oppression of turning block 12, ejecting piece 14 resumes original position under the effect of spring 13 elasticity.

The working principle is as follows: the utility model discloses bottom ultrasonic positioning tool is in the use, can place the bottom on the upper surface of bottom plate 5, make the edge of bottom be located the below of turning block 12, at this moment, switch on external air supply and make cylinder 2 work, cylinder 2 drives cock stem 6 and moves down, and then drive turning block 12 and move down, at this moment spacing axle 11 moves to the top of slide 10 and carries out the spacing to the position of turning block 12, turning block 12 extrudees the avris of bottom at this moment, and then fixes the position of bottom, when need not fix a position, control cock stem 6 through cylinder 2 and move up, drive turning block 12 and move up, at this moment spacing axle 11 slides in slide 10, when spacing axle 11 moves to slide 10 crooked position department, change the moving orbit of turning block 12 and force turning block 12 to rotate on cock stem 6 through pivot 8, make turning block 12 keep away from the bottom completely, conveniently take out the bottom, simple structure, it is convenient to use, be convenient for fix a position the processing bottom, the product has been prevented to take place the displacement in welding process, the welding precision has been improved, and then the product quality has been improved, when the bottom is compelled to move down, bottom oppression ejection block 14, make ejection block 14 indentation press the indent 15 in, and then make spring 13 produce deformation, at this moment, the position of fixed bottom can further be stabilized to the elasticity through spring 13 and the effect of mutually supporting between turning block 12, when the bottom no longer receives the oppression of turning block 12, ejection block 14 resumes original position under the effect of spring 13 elasticity.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented 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.

Claims

1. The utility model provides a bottom ultrasonic positioning tool, includes cylinder (2), lid (4) and bottom plate (5), its characterized in that: the both sides terminal surface symmetrical welding of bottom plate (5) has supporting leg (1), cylinder (2) symmetry is pegged graft in bottom plate (5) upper surface both sides, and cylinder (2) are fixed on bottom plate (5) through fixed block (7), and there are connecting block (9) upper surface one side of cylinder (2) through the bolt fastening, the welding has spacing axle (11) on connecting block (9), and cylinder (2) interior movable mounting has piston (3), is fixed with cock stem (6) on piston (3), and the one end welding that cock stem (6) deviate from piston (3) has pivot (8), rotates on pivot (8) and installs turning block (12), lid (4) activity is placed the upper surface at bottom plate (5), and the avris of lid (4) is located the below of turning block (12).

2. The ultrasonic bottom cover positioning jig of claim 1, wherein: the rotating block (12) is provided with a slide way (10), and the limiting shaft (11) is movably arranged in the slide way (10).

3. The ultrasonic bottom cover positioning jig of claim 1, wherein: the upper surface of the bottom plate (5) is symmetrically provided with pressing grooves (15), the pressing grooves (15) are internally and slidably provided with ejection blocks (14), and the ejection blocks (14) are elastically connected with the bottom ends of the inner walls of the pressing grooves (15) through springs (13).

4. The ultrasonic bottom cover positioning jig of claim 3, wherein: the original length of the spring (13) is larger than the groove depth of the pressing groove (15).

5. The ultrasonic bottom cover positioning jig of claim 1, wherein: and a through hole matched with the air cylinder (2) is formed in the contact position of the bottom plate (5) and the air cylinder (2).

6. The ultrasonic bottom cover positioning jig of claim 1, wherein: the number of the supporting legs (1) is four, and the four supporting legs (1) are distributed in a rectangular array relative to the bottom plate (5).