CN209021456U - One kind is for turntable processing laser welding positioning mechanism - Google Patents

Abstract

The utility model relates to turntable processing technique fields, and it discloses a kind of for turntable processing laser welding positioning mechanism, including pedestal, the internal activity of the pedestal is equipped with shaft, first handle is fixedly installed on the left of the shaft, the outside of the shaft is fixedly installed with the first bevel gear positioned at chassis interior, and the inside of the pedestal is fixedly installed with stabilizing spring.This is used for turntable processing laser welding positioning mechanism, shaft can be driven to rotate by rotating first handle, to drive first bevel gear to rotate, first bevel gear rotation drives second bevel gear rotation, to drive motion bar to rotate, motion bar rotation drives loop bar to move up and down, to drive clamping jaw to move up and down, play the role of adjusting clamping jaw height, both can make the soldered object of different height can be clamped, applicability is wider, can also be to avoid influencing welding effect due to the excessive height because of clamping jaw.

Description

One kind is for turntable processing laser welding positioning mechanism

Technical field

It is specially a kind of for turntable processing laser welding localization machine the utility model relates to turntable processing technique field Structure.

Background technique

Laser welding is a kind of high-efficiency and precision welding method using the laser beam of high-energy density as heat source, Laser Welding Connect is that one of the importance of Materialbearbeitung mit Laserlicht technical application has been successfully applied to micro-, small-sized zero due to its unique advantage In the precision welding of part, while the mode of laser welding is also used in turntable processing, and before welding, it needs using welding Soldered object is fixed on the positioning positioning mechanism.

With laser welding positioning mechanism, general operation is more troublesome when in use for existing turntable processing, is not convenient to use, Various types of soldered objects can not be fixed on the positioning in positioning simultaneously, applicability is lower, so propose one kind For turntable processing laser welding positioning mechanism.

Utility model content

(1) the technical issues of solving

In view of the deficiencies of the prior art, the utility model provides a kind of for turntable processing laser welding localization machine Structure has the advantages that convenient for operation, solves existing turntable processing laser welding positioning mechanism general operation when in use It is more troublesome, it is not convenient to use, while various types of soldered objects can not be fixed on the positioning in positioning, applicability Lower problem.

(2) technical solution

To realize the above-mentioned purpose convenient for operation, the utility model provides the following technical solutions: one kind is processed for turntable With laser welding positioning mechanism, including pedestal, the internal activity of the pedestal is equipped with shaft, the fixed peace in the left side of the shaft Equipped with first handle, the outside of the shaft is fixedly installed with the first bevel gear positioned at chassis interior, the inside of the pedestal It is fixedly installed with stabilizing spring, the movable table positioned at chassis interior, the activity are fixedly installed at the top of the stabilizing spring The bottom of platform is fixedly installed with loop bar, and the internal activity of the loop bar is equipped with motion bar, the fixed peace in the bottom of the motion bar Equipped with the second bevel gear for being located at chassis interior, the second bevel gear is engaged with first bevel gear, the inside of the movable table It is movably installed with threaded rod, second handle is fixedly installed on the left of the threaded rod, the external of the threaded rod is fixedly mounted Have the third hand tap gear being located inside movable table, the inside of the movable table is fixedly installed with fixed block, the fixed block it is interior Portion is movably installed with connecting shaft, and the connecting shaft is fixedly installed with the 4th bevel gear, the 4th cone close to the side of third hand tap gear Gear is engaged with third hand tap gear, and the outside of the threaded rod and connecting shaft is movably installed with the folder inside movable table The bottom of pawl, the clamping jaw is fixedly installed with sliding block.

Preferably, the quantity of the stabilizing spring is eight, and eight stabilizing springs are uniformly distributed in the bottom of movable table.

Preferably, the left side of the threaded rod and the outside of connecting shaft are provided with dextrorotation screw thread, set on the right side of threaded rod It is equipped with derotation screw thread.

Preferably, the quantity of the clamping jaw is four, and the inside of four clamping jaws offers threaded hole, and right side clamping jaw is corresponding Threaded hole be adapted with derotation screw thread, the other three threaded hole is adapted with dextrorotation screw thread.

Preferably, the inside of the movable table offers sliding slot, and sliding slot is adapted with sliding block.

Preferably, movable span is offered on the left of the pedestal, movable span is adapted with threaded rod.

(3) beneficial effect

Compared with prior art, the utility model provides a kind of for turntable processing laser welding positioning mechanism, tool It is standby following the utility model has the advantages that

1, this is used for turntable processing laser welding positioning mechanism, shaft can be driven to rotate by rotating first handle, To drive first bevel gear to rotate, first bevel gear rotation drives second bevel gear rotation, so that motion bar is driven to rotate, it is living Lever rotation drives loop bar to move up and down, so that clamping jaw be driven to move up and down, plays the role of adjusting clamping jaw height, can both make The soldered object for obtaining different height can be clamped, and applicability is wider, can also influence to avoid due to the excessive height because of clamping jaw Welding effect.

2, this is used for turntable processing laser welding positioning mechanism, threaded rod can be driven to turn by rotating second handle Dynamic, so that third hand tap gear be driven to rotate, third hand tap gear rotation drives the rotation of the 4th bevel gear, so that connecting shaft be driven to turn It is dynamic, under the collective effect of dextrorotation screw thread, derotation screw thread and threaded hole, four clamping jaws can be made close to each other or same simultaneously When be located remotely from each other, it is not only more preferable to the clamping effect of soldered object, it is also easy to use, convenient for operation.

Detailed description of the invention

FIG. 1 is a schematic structural view of the utility model；

Fig. 2 is the utility model third hand tap gear top view；

Fig. 3 is the utility model sliding block left view.

In figure: 1 pedestal, 2 shafts, 3 first handles, 4 first bevel gears, 5 stabilizing springs, 6 movable tables, 7 loop bars, 8 activities Bar, 9 second bevel gears, 10 threaded rods, 11 second handles, 12 third hand tap gears, 13 fixed blocks, 14 connecting shafts, 15 the 4th cone teeth Wheel, 16 clamping jaws, 17 sliding blocks.

Specific embodiment

The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work Every other embodiment obtained, fall within the protection scope of the utility model.

Fig. 1-3 is please referred to, one kind is for turntable processing laser welding positioning mechanism, including pedestal 1, the inside of pedestal 1 It is movably installed with shaft 2, the left side of shaft 2 is fixedly installed with first handle 3, and the outside of shaft 2 is fixedly installed with positioned at pedestal 1 Internal first bevel gear 4, the inside of pedestal 1 are fixedly installed with stabilizing spring 5, and the top of stabilizing spring 5 is fixedly installed with position Movable table 6 inside pedestal 1, the quantity of stabilizing spring 5 are eight, and eight stabilizing springs 5 are uniformly distributed in the bottom of movable table 6 Portion, stabilizing spring 5 make the stability of movable table 6 more preferable, while having certain damping effect, the fixed peace in the bottom of movable table 6 Equipped with loop bar 7, the internal activity of loop bar 7 is equipped with motion bar 8, and the bottom of motion bar 8 is fixedly installed with inside pedestal 1 Second bevel gear 9, second bevel gear 9 are engaged with first bevel gear 4, and the internal activity of movable table 6 is equipped with threaded rod 10, pedestal 1 left side offers movable span, and movable span is adapted with threaded rod 10, moves up and down convenient for threaded rod 10, a left side for threaded rod 10 Side and the outside of connecting shaft 14 are provided with dextrorotation screw thread, and the right side of threaded rod 10 is provided with derotation screw thread, dextrorotation screw thread and anti- It revolves screw thread and clamping jaw 16 cooperates, the left side of threaded rod 10 is fixedly installed with second handle 11, and the external of threaded rod 10 is fixedly mounted Have the third hand tap gear 12 being located inside movable table 6, the inside of movable table 6 is fixedly installed with fixed block 13, fixed block 13 it is interior Portion is movably installed with connecting shaft 14, and connecting shaft 14 is fixedly installed with the 4th bevel gear 15 close to the side of third hand tap gear 12, the Four bevel gears 15 engage with third hand tap gear 12, and the outside of threaded rod 10 and connecting shaft 14 is movably installed with positioned at movable table 6 Internal clamping jaw 16, the quantity of clamping jaw 16 are four, and the inside of four clamping jaws 16 offers threaded hole, and right side clamping jaw 16 is corresponding Threaded hole be adapted with derotation screw thread, the other three threaded hole is adapted with dextrorotation screw thread, and four clamping jaws 16 can be made same When it is close to each other or be located remotely from each other simultaneously, the bottom of clamping jaw 16 is fixedly installed with sliding block 17, and the inside of movable table 6 offers cunning Slot, sliding slot are adapted with sliding block 17, so that the movement of clamping jaw 16 is more smooth, this is used for turntable processing laser welding localization machine Structure can drive shaft 2 to rotate by rotating first handle 3, so that first bevel gear 4 be driven to rotate, first bevel gear 4 is rotated Second bevel gear 9 is driven to rotate, so that motion bar 8 be driven to rotate, the rotation of motion bar 8 drives loop bar 7 to move up and down, to drive Clamping jaw 16 moves up and down, and plays the role of adjusting 16 height of clamping jaw, can both make the soldered object of different height can be by Clamping, applicability is wider, can also influence welding effect to avoid because of the excessive height of clamping jaw 16, by rotating second handle 11 Threaded rod 10 can be driven to rotate, so that third hand tap gear 12 be driven to rotate, the rotation of third hand tap gear 12 drives the 4th bevel gear 15 rotations under the collective effect of dextrorotation screw thread, derotation screw thread and threaded hole, can make so that connecting shaft 14 be driven to rotate Four clamping jaws 16 are close to each other simultaneously or are located remotely from each other simultaneously, not only more preferable to the clamping effect of soldered object, also user Just, convenient for operation.

In conclusion this is used for turntable processing laser welding positioning mechanism, it can be with turn by rotation first handle 3 Axis 2 rotates, so that first bevel gear 4 be driven to rotate, the rotation of first bevel gear 4 drives second bevel gear 9 to rotate, to drive work Lever 8 rotates, and the rotation of motion bar 8 drives loop bar 7 to move up and down, so that clamping jaw 16 be driven to move up and down, plays and adjusts clamping jaw 16 The effect of height can both make the soldered object of different height that can be clamped, and applicability is wider, can also be to avoid because of folder The excessive height of pawl 16 and influence welding effect, by rotate second handle 11 can drive threaded rod 10 rotate, to drive Third hand tap gear 12 rotates, and the rotation of third hand tap gear 12 drives the rotation of the 4th bevel gear 15, so that connecting shaft 14 is driven to rotate, Under the collective effect of dextrorotation screw thread, derotation screw thread and threaded hole, four clamping jaws 16 can be made close to each other or simultaneously simultaneously It is located remotely from each other, it is not only more preferable to the clamping effect of soldered object, it is also easy to use, convenient for operation, solves existing turntable and add General operation is more troublesome when in use with laser welding positioning mechanism for work, is not convenient to use, while can not be right in positioning Various types of soldered objects are fixed on the positioning, the lower problem of applicability.

It should be noted that, in this document, relational terms such as first and second and the like are used merely to a reality Body or operation are distinguished with another entity or operation, are deposited without necessarily requiring or implying between these entities or operation In any actual relationship or order or sequence.Moreover, the terms "include", "comprise" or its any other variant are intended to Non-exclusive inclusion, so that the process, method, article or equipment including a series of elements is not only wanted including those Element, but also including other elements that are not explicitly listed, or further include for this process, method, article or equipment Intrinsic element.In the absence of more restrictions, the element limited by sentence "including a ...", it is not excluded that There is also other identical elements in process, method, article or equipment including the element.

While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art, It is understood that these embodiments can be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaired Change, replacement and variant, the scope of the utility model is defined by the appended claims and the equivalents thereof.

Claims (6)

1. one kind is for turntable processing laser welding positioning mechanism, including pedestal (1), it is characterised in that: the pedestal (1) Internal activity is equipped with shaft (2), is fixedly installed with first handle (3) on the left of the shaft (2), outside the shaft (2) Portion is fixedly installed with the first bevel gear (4) internal positioned at pedestal (1), and the inside of the pedestal (1) is fixedly installed with stable bullet Spring (5) is fixedly installed with the movable table (6) internal positioned at pedestal (1), the movable table (6) at the top of the stabilizing spring (5) Bottom be fixedly installed with loop bar (7), the internal activity of the loop bar (7) is equipped with motion bar (8), the motion bar (8) Bottom is fixedly installed with the second bevel gear (9) internal positioned at pedestal (1), the second bevel gear (9) and first bevel gear (4) Engagement, the internal activity of the movable table (6) is equipped with threaded rod (10), and the is fixedly installed on the left of the threaded rod (10) Two handles (11), the outside of the threaded rod (10) are fixedly installed with the third hand tap gear (12) internal positioned at movable table (6), institute The inside for stating movable table (6) is fixedly installed with fixed block (13), and the internal activity of the fixed block (13) is equipped with connecting shaft (14), the connecting shaft (14) is fixedly installed with the 4th bevel gear (15), the 4th cone tooth close to the side of third hand tap gear (12) Wheel (15) is engaged with third hand tap gear (12), and the outside of the threaded rod (10) and connecting shaft (14) is movably installed with to be located at and live Dynamic platform (6) internal clamping jaw (16), the bottom of the clamping jaw (16) is fixedly installed with sliding block (17).

2. according to claim 1 a kind of for turntable processing laser welding positioning mechanism, it is characterised in that: described steady The quantity for determining spring (5) is eight, and eight stabilizing springs (5) are uniformly distributed in the bottom of movable table (6).

3. according to claim 1 a kind of for turntable processing laser welding positioning mechanism, it is characterised in that: the spiral shell The left side of rasp bar (10) and the outside of connecting shaft (14) are provided with dextrorotation screw thread, and threaded rod is provided with derotation spiral shell on the right side of (10) Line.

4. according to claim 3 a kind of for turntable processing laser welding positioning mechanism, it is characterised in that: the folder The quantity of pawl (16) is four, and the inside of four clamping jaws (16) offers threaded hole, the corresponding threaded hole of right side clamping jaw (16) It is adapted with derotation screw thread, the other three threaded hole is adapted with dextrorotation screw thread.

5. according to claim 1 a kind of for turntable processing laser welding positioning mechanism, it is characterised in that: the work The inside of dynamic platform (6) offers sliding slot, and sliding slot is adapted with sliding block (17).

6. according to claim 1 a kind of for turntable processing laser welding positioning mechanism, it is characterised in that: the bottom Movable span is offered on the left of seat (1), movable span is adapted with threaded rod (10).