CN209520632U - Laser welding tip turning clamping mechanism - Google Patents
Laser welding tip turning clamping mechanism Download PDFInfo
- Publication number
- CN209520632U CN209520632U CN201920167702.7U CN201920167702U CN209520632U CN 209520632 U CN209520632 U CN 209520632U CN 201920167702 U CN201920167702 U CN 201920167702U CN 209520632 U CN209520632 U CN 209520632U
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- threaded
- welded
- laser welding
- clamping mechanism
- welding tip
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Abstract
The utility model discloses a kind of laser welding tip turning clamping mechanisms, including placement rack, two upright bars are welded at the top of the placement rack, two upright bar sides close to each other are rotatably equipped with rotation axis, fixing sleeve is set there are two threaded post in rotation axis, threaded block is threaded in two threaded posts, connecting rod is hinged on threaded block, a movable plate is hinged in two connecting rods, the bottom of movable plate is welded with pressing plate, the bottom of the pressing plate offers dashpot, briquetting is slidably fitted in dashpot, spring groove is offered on the two sides inner wall of the dashpot, the two sides of the briquetting are welded with fixed block, fixed block is slidably mounted in spring groove, the top of spring is welded in the top inner wall of the spring groove, the bottom end of spring is welded in the top of fixed block.The utility model practicability is good, solves the problems, such as that clamping is easy when clamping excessively causes deformation of products and clamping loosely.
Description
Technical field
The utility model relates to clamping mechanism technical field more particularly to a kind of laser welding tip turning clamping mechanisms.
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 be Materialbearbeitung mit Laserlicht technical application one of importance, be mainly used for the 1970s welding thin-walled material and low speed
Welding, welding process category heat-conduction-type, i.e. laser emission heat workpiece surface, and surface heat is internally spread by heat transfer,
The parameters such as width, energy, peak power and repetition rate by control laser pulse, melt workpiece, are formed specific molten
Pond, due to these features due to laser welding, the requirement for tip is also relatively high, and current general tip is to use lathe
Processing, but common fixation clamping is loosely, is easy to happen deviation, is difficult meet the needs of when processing, while sometimes common
Fixation can clamp fixed tip and deform, and result in waste of resources, product quality is unqualified.
Utility model content
Purpose of the utility model is to solve disadvantages existing in the prior art, and the laser welding tip vehicle proposed
Cut clamping mechanism.
To achieve the goals above, the utility model adopts the technical scheme that
Laser welding tip turning clamping mechanism, including placement rack, are welded with two upright bars at the top of the placement rack, and two
A upright bar side close to each other is rotatably equipped with rotation axis, and fixing sleeve is set there are two threaded post in rotation axis, two threaded posts
On be threaded with threaded block, connecting rod is hinged on threaded block, a movable plate is hinged in two connecting rods, it is mobile
The bottom of plate is welded with pressing plate, and the bottom of the pressing plate offers dashpot, and briquetting, the buffering are slidably fitted in dashpot
Spring groove is offered on the two sides inner wall of slot, the two sides of the briquetting are welded with fixed block, and fixed block is slidably mounted on bullet
In spring slot, the top of spring is welded in the top inner wall of the spring groove, the bottom end of spring is welded in the top of fixed block.
Preferably, the bottom of the briquetting offers the first arc slot, and the second arc slot, the second arc are offered at the top of placement rack
Slot matches with the first arc slot.
Preferably, the bottom of the pressing plate is welded with two locating rods, is opened up at the top of placement rack there are two locating slot, two
A locating rod is slidably mounted on respectively in two locating slots.
Preferably, the side of the threaded block offers threaded hole, and threaded post is threadedly coupled with threaded hole.
Preferably, the thread rotary orientation in two threaded posts is opposite.
Preferably, the side of a upright bar offers output magazine, and the output shaft rotational installation of motor is in output magazine, and one
The other side of upright bar offers elongated hole, and rotation axis is rotatablely installed in elongated hole, and elongated hole is connected with output magazine, motor
Output shaft and one end of rotation axis are mutually welded.
Compared with prior art, the utility model has the beneficial effects that by motor, rotation axis, threaded post, threaded block,
Connecting rod, movable plate, pressing plate, briquetting, fixed block, spring, locating rod and locating slot cooperate, the output shaft band turn of motor
Moving axis rotation, rotation axis drive threaded post rotation, and threaded post drives threaded block mobile, and threaded block drives connecting rod mobile, connection
Bar drives movable plate mobile, and movable plate band dynamic pressure plate is mobile, and pressing plate drives locating rod and briquetting mobile simultaneously, and briquetting is under pressure
Fixed block sliding is driven, fixed block squeezes spring, and the utility model practicability is good, and clamping is easy when solving clamping and is excessively caused
Deformation of products and clamping loosely the problem of.
Detailed description of the invention
Fig. 1 be the utility model proposes laser welding tip turning clamping mechanism structural schematic diagram；
Fig. 2 be the utility model proposes laser welding tip turning clamping mechanism part A structural schematic diagram；
Fig. 3 be the utility model proposes laser welding tip turning clamping mechanism briquetting schematic perspective view.
In figure: 1 placement rack, 2 upright bars, 3 rotation axis, 4 threaded posts, 5 threaded blocks, 6 connecting rods, 7 movable plates, 8 pressing plates, 9 are delayed
Jet-bedding, 10 briquettings, 11 first arc slots, 12 spring grooves, 13 fixed blocks, 14 springs, 15 second arc slots, 16 locating rods, 17 locating slots,
18 motors.
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.
Referring to Fig.1-3, laser welding tip turning clamping mechanism, including placement rack 1, the top of placement rack 1 are welded with two
A upright bar 2, two sides close to each other of upright bar 2 are rotatably equipped with rotation axis 3, and fixing sleeve is set there are two screw thread in rotation axis 3
Column 4 is threaded with threaded block 5 in two threaded posts 4, connecting rod 6 is hinged on threaded block 5, is cut with scissors in two connecting rods 6
It is connected to a movable plate 7, the bottom of movable plate 7 is welded with pressing plate 8, and the bottom of pressing plate 8 offers dashpot 9, slides in dashpot 9
It is dynamic that briquetting 10 is installed, spring groove 12 is offered on the two sides inner wall of dashpot 9, the two sides of briquetting 10 are welded with fixed block
13, fixed block 13 is slidably mounted in spring groove 12, and the top of spring 14, spring 14 are welded in the top inner wall of spring groove 12
Bottom end be welded in the top of fixed block 13, pass through motor 18, rotation axis 3, threaded post 4, threaded block 5, connecting rod 6, movable plate
7, pressing plate 8, briquetting 10, fixed block 13, spring 14, locating rod 16 and locating slot 17 cooperate, and the output shaft of motor 18 drives
Rotation axis 3 rotates, and rotation axis 3 drives threaded post 4 to rotate, and threaded post 4 drives threaded block 5 mobile, and threaded block 5 drives connecting rod 6
Mobile, connecting rod 6 drives movable plate 7 mobile, and movable plate 7 is mobile with dynamic pressure plate 8, and pressing plate 8 drives locating rod 16 and briquetting 10 same
Shi Yidong, briquetting 10, which is under pressure, drives fixed block 13 to slide, and fixed block 13 squeezes spring 14, and the utility model practicability is good,
Solve the problems, such as that clamping is easy when clamping excessively causes deformation of products and clamping loosely.
In the utility model, the bottom of briquetting 10 offers the first arc slot 11, and the top of placement rack 1 offers the second arc slot
15, the second arc slot 15 matches with the first arc slot 11, and the bottom of pressing plate 8 is welded with two locating rods 16, and the top of placement rack 1 is opened
If two locating rods 16 are slidably mounted on respectively in two locating slots 17, and the side of threaded block 5 offers there are two locating slot 17
Threaded hole, threaded post 4 are threadedly coupled with threaded hole, and the thread rotary orientation in two threaded posts 4 is on the contrary, the side of a upright bar 2 is opened
Equipped with output magazine, the output shaft of motor 18 is rotatablely installed in output magazine, and the other side of a upright bar 2 offers elongated hole, is turned
Moving axis 3 is rotatablely installed in elongated hole, and elongated hole is connected with output magazine, the output shaft and one end phase of rotation axis 3 of motor 18
Welding, passes through motor 18, rotation axis 3, threaded post 4, threaded block 5, connecting rod 6, movable plate 7, pressing plate 8, briquetting 10, fixed block
13, spring 14, locating rod 16 and locating slot 17 cooperate, and the output shaft of motor 18 drives rotation axis 3 to rotate, 3 band of rotation axis
Dynamic threaded post 4 rotates, and threaded post 4 drives threaded block 5 mobile, and threaded block 5 drives connecting rod 6 mobile, and connecting rod 6 drives movable plate
7 is mobile, and movable plate 7 is mobile with dynamic pressure plate 8, and pressing plate 8 drives locating rod 16 and briquetting 10 mobile simultaneously, and briquetting 10 is under pressure band
Dynamic fixed block 13 slides, and fixed block 13 squeezes spring 14, and the utility model practicability is good, and it is excessive to be easy clamping when solving clamping
Cause deformation of products and clamping loosely the problem of.
Working principle: being provided with switch on motor 18, motor 18 is by storage battery power supply, when needing to carry out clamping to tip
When, the tip processed will be needed to be placed in the second arc slot 15 first, then starts motor 18, the output shaft band turn of motor 18
Moving axis 3 rotates, and rotation axis 3 drives threaded post 4 to rotate, and threaded post 4 drives two threaded blocks 5 close to each other, and threaded block 5, which drives, to be connected
Extension bar 6 is mobile, and connecting rod 6 drives movable plate 7 mobile, and movable plate 7 is mobile with dynamic pressure plate 8, and pressing plate 8 drives locating rod 16 positioning
Sliding in slot 17, while pressing plate 8 drives briquetting 10 mobile, briquetting 10 drives the first arc slot 11 to squeeze the tip for needing to process, from
And the tip processed to needs grips, briquetting 10 is under pressure and slides in dashpot 9, and briquetting 10 drives fixed block
13 slide in spring groove 12, and fixed block 13 squeezes spring 14, to buffer to the pressure for the tip for needing to process, stop in time
It only clamps, avoids tip caused by clamping excessively and deform.
The preferable specific embodiment of the above, only the utility model, but the protection scope of the utility model is not
It is confined to this, anyone skilled in the art is within the technical scope disclosed by the utility model, practical according to this
Novel technical solution and its utility model design are subject to equivalent substitution or change, should all cover the protection model in the utility model
Within enclosing.
Claims (6)
1. laser welding tip turning clamping mechanism, including placement rack (1), which is characterized in that weld at the top of the placement rack (1)
It connects there are two upright bar (2), two upright bar (2) sides close to each other are rotatably equipped with rotation axis (3), fixed in rotation axis (3)
There are two being arranged threaded post (4), it is threaded with threaded block (5) on two threaded posts (4), threaded block is hinged on (5)
Connecting rod (6) is hinged with a movable plate (7) on two connecting rods (6), and the bottom of movable plate (7) is welded with pressing plate (8), institute
The bottom for stating pressing plate (8) offers dashpot (9), is slidably fitted with briquetting (10) in dashpot (9), the dashpot (9)
It is offered on the inner wall of two sides spring groove (12), the two sides of the briquetting (10) are welded with fixed block (13), fixed block (13)
It is slidably mounted in spring groove (12), the top of spring (14), spring is welded in the top inner wall of the spring groove (12)
(14) bottom end is welded in the top of fixed block (13).
2. laser welding tip turning clamping mechanism according to claim 1, which is characterized in that the bottom of the briquetting (10)
Portion offers the first arc slot (11), and the second arc slot (15), the second arc slot (15) and the first arc slot are offered at the top of placement rack (1)
(11) match.
3. laser welding tip turning clamping mechanism according to claim 1, which is characterized in that the bottom of the pressing plate (8)
Portion is welded with two locating rods (16), is opened up at the top of placement rack (1) there are two locating slot (17), two locating rods (16) are distinguished
It is slidably mounted in two locating slots (17).
4. laser welding tip turning clamping mechanism according to claim 1, which is characterized in that the threaded block (5)
Side offers threaded hole, and threaded post (4) is threadedly coupled with threaded hole.
5. laser welding tip turning clamping mechanism according to claim 1, which is characterized in that on two threaded posts (4)
Thread rotary orientation it is opposite.
6. laser welding tip turning clamping mechanism according to claim 1, which is characterized in that the one of a upright bar (2)
Side offers output magazine, and the output shaft rotational installation of motor (18) is prolonged in output magazine, the other side of a upright bar (2) is offered
Hole is stretched, rotation axis (3) is rotatablely installed in elongated hole, and elongated hole is connected with output magazine, the output shaft of motor (18) and rotation
It mutually welds one end of axis (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920167702.7U CN209520632U (en) | 2019-01-30 | 2019-01-30 | Laser welding tip turning clamping mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920167702.7U CN209520632U (en) | 2019-01-30 | 2019-01-30 | Laser welding tip turning clamping mechanism |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209520632U true CN209520632U (en) | 2019-10-22 |
Family
ID=68230074
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920167702.7U Active CN209520632U (en) | 2019-01-30 | 2019-01-30 | Laser welding tip turning clamping mechanism |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209520632U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112247250A (en) * | 2020-10-13 | 2021-01-22 | 杭州墙镪科技有限公司 | Fixing device for preventing plate shearing machine from being scratched |
-
2019
- 2019-01-30 CN CN201920167702.7U patent/CN209520632U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112247250A (en) * | 2020-10-13 | 2021-01-22 | 杭州墙镪科技有限公司 | Fixing device for preventing plate shearing machine from being scratched |
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