CN208513990U - A kind of clamping device on welding for steel structure frame - Google Patents
A kind of clamping device on welding for steel structure frame Download PDFInfo
- Publication number
- CN208513990U CN208513990U CN201820747611.6U CN201820747611U CN208513990U CN 208513990 U CN208513990 U CN 208513990U CN 201820747611 U CN201820747611 U CN 201820747611U CN 208513990 U CN208513990 U CN 208513990U
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- Prior art keywords
- mounting table
- welding
- clamping plate
- steel structure
- structure frame
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Abstract
The utility model discloses the clamping devices on a kind of welding for steel structure frame, including mounting table, it is equipped in mounting table and turns chamber, turning intracavitary rotation connection, there are two threaded rods, two equal fixing sleeves in threaded rod one end close to each other are equipped with the first helical gear, and two the first helical gears are symmetrical set, the bottom of mounting table is additionally provided with the first installation cavity, first motor is fixedly connected in first installation cavity, the output end fixing sleeve of first motor is equipped with the second helical gear, and second helical gear be engaged with two the first helical gears, two threaded rods are threaded with feed screw nut, the upper side wall of mounting table offers and the limit hole that turns chamber and be connected, the side wall of feed screw nut is fixedly connected to slide bar, and the one end of slide bar far from feed screw nut through limit hole and is connected with clamping plate.The utility model structure is simple, easy to operate, can be improved the quality and working efficiency of welding.
Description
Technical field
The utility model relates to the clamping dresses in welding for steel structure frame technical field more particularly to a kind of welding for steel structure frame
It sets.
Background technique
The structure that steel construction is made of steel material is one of main building construction types, and structure is mainly by fashioned iron
With the composition of the components such as girder steel and steel column made of steel plate etc., solder design is generallyd use between each component or component, because of its self weight
It is relatively light, and easy construction, it is widely used in the fields such as large-sized workshop, venue, Super High, the characteristics of steel is that intensity is high, self weight
Gently, integral rigidity is good, deformability is strong, therefore for building large span and superelevation.
Currently, when the tubular workpiece to steel construction welds, typically several workers are by tubular workpiece and tubulose
Workpiece docking is got up, and is then welded to tubular workpiece weld seam, this mode cannot be guaranteed there are welding quality and work effect
The low defect of rate.
Utility model content
Purpose of the utility model is to solve welding quality it cannot be guaranteed that with ineffective problem, and propose
A kind of clamping device on welding for steel structure frame.
To achieve the goals above, the utility model adopts the technical scheme that
A kind of clamping device on welding for steel structure frame, including mounting table are equipped in the mounting table and turn chamber, described to turn chamber
There are two threaded rod, two equal fixing sleeves in threaded rod one end close to each other to be equipped with the first helical gear for interior rotation connection, and
Two the first helical gears are symmetrical set, and the bottom of the mounting table is additionally provided with the first installation cavity, are consolidated in first installation cavity
Surely it is connected with first motor, the output end fixing sleeve of the first motor is equipped with the second helical gear, and the second helical gear and two
First helical gear is engaged, and two threaded rods are threaded with feed screw nut, and the upper side wall of the mounting table opens up
The limit hole for having and turning chamber and being connected, the side wall of the feed screw nut is fixedly connected to slide bar, and slide bar is far from feed screw nut
One end through limit hole and clamping plate is connected with, the side wall of two clamping plate sides close to each other offers annular groove, institute
Stating annular groove, by shaft rotation connection, there are four symmetrically arranged idler wheels respectively for two sides inner wall up and down, and four shafts are close to folder
One end of plate side wall runs through clamping plate and extends to outside, and the fixed first gear of four shafts, is additionally provided in the clamping plate
Second installation cavity, second installation cavity are fixedly connected with the second motor, and the output end fixing sleeve of second motor is equipped with the
Two gears, the second gear are engaged with two first gears.
Preferably, the top of two slide bars offers threaded hole, and the bottom of two clamping plates is fixedly connected with
There is the screwed plug to match with threaded hole, the clamping plate is threadedly coupled by screwed plug with slide bar.
Preferably, the bottom of the mounting table is fixedly connected with pedestal, and the two sides of the pedestal offer through-hole, described
Fastening bolt is equipped in through-hole.
Preferably, the idler wheel outer wall is equipped with damping block, and the surface of the damping block is equipped with anti-skid chequer.
Preferably, the pedestal, mounting table and clamping plate are that steel material is made.
Compared with prior art, the utility model provides the clamping device on a kind of welding for steel structure frame, has following
The utility model has the advantages that
1, the clamping device on the welding for steel structure frame drives the second helical gear rotation by first motor, and second tiltedly
The rotation of gear drives two the first helical gear different directions rotations, and two the first helical gear rotations drive turning for threaded rod
Dynamic, the rotation of threaded rod drives two feed screw nuts mutually to draw close, and the movement of two feed screw nuts drives two clamping plates mutually to lean on
Hold together, so that tubular workpiece is clamped between eight idler wheels, prevent tubular workpiece from shaking in the welding process, improve welding
Quality and working efficiency.
2, the clamping device on the welding for steel structure frame drives the rotation of second gear, second gear by the second motor
Rotation drive the positive hour hands rotation of two first gears, the rotation of first gear drives the positive hour hands rotation of shaft, the rotation of shaft
The positive hour hands rotation of idler wheel is driven, and another second motor drives idler wheel to rotate counterclockwise, is stuck in four rollings by tubular workpiece
Between wheel, the rotation of idler wheel drives tubular workpiece to carry out circular motion, and worker is facilitated to weld.
It is not directed to part in the device to be the same as those in the prior art or can be realized by using the prior art, the utility model
Structure is simple, easy to operate, can be improved the quality and working efficiency of welding.
Detailed description of the invention
Fig. 1 be the utility model proposes a kind of welding for steel structure frame on clamping device structural schematic diagram；
Fig. 2 be the utility model proposes a kind of welding for steel structure frame on clamping device overlook structural schematic diagram；
Fig. 3 be the utility model proposes a kind of welding for steel structure frame on clamping device clamping plate side view structure signal
Figure.
In figure: 1 mounting table, 2 turns of chambers, 3 threaded rods, 4 feed screw nuts, 5 first helical gears, 6 first motors, 7 second helical teeth
Wheel, 8 limit holes, 9 slide bars, 10 clamping plates, 11 idler wheels, 12 shafts, 13 second gears, 14 first gears, 15 pedestals, 16 fastening spiral shells
Bolt, 17 second motors, 18 screwed plugs.
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.
In the description of the present invention, it should be understood that term " on ", "lower", "front", "rear", "left", "right",
The orientation or positional relationship of the instructions such as "top", "bottom", "inner", "outside" is to be based on the orientation or positional relationship shown in the drawings, and is only
For ease of description the utility model and simplify description, rather than the device or element of indication or suggestion meaning must have it is specific
Orientation, be constructed and operated in a specific orientation, therefore should not be understood as limiting the present invention.
Referring to Fig.1-3, the clamping device on a kind of welding for steel structure frame, including mounting table 1, interior be equipped with of mounting table 1 turn chamber
2, turning rotation connection in chamber 2, there are two threaded rods 3, two equal fixing sleeves in the one end close to each other of threaded rod 3 to be equipped with the first helical teeth
Wheel 5, and two the first helical gears 5 are symmetrical set, the bottom of mounting table 1 is additionally provided with the first installation cavity, consolidates in the first installation cavity
Surely it is connected with first motor 6, the output end fixing sleeve of first motor 6 is equipped with the second helical gear 7, and the second helical gear 7 and two
First helical gear 5 is engaged, and two threaded rods 3 are threaded with feed screw nut 4, the upper side wall of mounting table 1 offer with
Turn the limit hole 8 that chamber 2 is connected, the side wall of feed screw nut 4 is fixedly connected to slide bar 9, and slide bar 9 is far from feed screw nut's 4
One end is through limit hole 8 and is connected with clamping plate 10, and the side wall of two sides close to each other of clamping plate 10 offers annular groove, annular
Two sides inner wall passes through symmetrically arranged idler wheel 11 there are four the rotation connections of shaft 12 to slot respectively up and down, and four shafts 12 are close
One end of 10 side wall of clamping plate runs through clamping plate 10 and extends to outside, and the fixed first gear 14 of four shafts 12, clamping plate 10
It is inside additionally provided with the second installation cavity, the second installation cavity is fixedly connected with the second motor 17, and the output end fixation of the second motor 17 is arranged
There is second gear 13, second gear 13 is engaged with two first gears 14.
The top of two slide bars 9 offers threaded hole, and the bottom of two clamping plates 10 is fixedly connected to and threaded hole phase
Matched screwed plug 18, clamping plate 10 are threadedly coupled by screwed plug 18 with slide bar 9, and clamping plate 10 will cause damage in use for a long time
It is bad, it is connected through a screw thread the replacement that can be convenient for clamping plate 10, the bottom of mounting table 1 is fixedly connected with pedestal 15, the two sides of pedestal
It offers through-hole, fastening bolt 16 is equipped in through-hole, it can clamping on the ground, prevents mounting table 1 securely by mounting table 1
It shakes in the welding process, 11 outer wall of idler wheel is equipped with damping block, and the surface of damping block is equipped with anti-skid chequer, and damping block herein is existing
There is structure, be capable of increasing frictional force, idler wheel 11 is enable preferably tubular workpiece to be driven to rotate, pedestal 15, mounting table 1 and clamping plate
10 be that steel material is made, and prevent tubular workpiece drops the damage for leading to clamping device.
In the utility model, the rotation of the second helical gear 7 is driven by first motor 6, the rotation of the second helical gear 7 drives
Two the first helical gears 5 are rotated to different directions, and the rotation of two the first helical gears 5 drives the rotation of threaded rod 3, threaded rod 3
Rotation drive two feed screw nuts 4 mutually draw close, the movement of two feed screw nuts 4 is with the sliding of moving slide-bar 9, the cunning of slide bar 9
It is dynamic that two clamping plates 10 is driven mutually to draw close, so that tubular workpiece is clamped between eight idler wheels 11, prevents tubular workpiece from welding
It is shaken in termination process, can be improved the quality and working efficiency of welding, the rotation of second gear 13 is driven by the second motor 17,
The rotation of second gear 13 drives the two positive hour hands of first gear 11 rotations, and the rotation of first gear 11 drives shaft 12 to rotate,
The rotation of shaft 12 drives the rotation of the positive hour hands of idler wheel 11, and another second motor 17 drives idler wheel 11 to rotate counterclockwise, passes through
Tubular workpiece is stuck between four rolling, and the rotation of idler wheel 11 drives tubular workpiece to carry out circular motion, and worker is facilitated to weld
It connects.
More than, the only preferable specific embodiment of the utility model, but the protection scope of the utility model is not limited to
In this, anyone skilled in the art within the technical scope disclosed by the utility model, according to the utility model
Technical solution and its utility model design be subject to equivalent substitution or change, should all cover the protection scope of the utility model it
It is interior.
Claims (5)
1. the clamping device on a kind of welding for steel structure frame, including mounting table (1), which is characterized in that set in the mounting table (1)
Have and turn chamber (2), it is described to turn in chamber (2) rotation connection there are two threaded rod (3), two threaded rods (3) it is close to each other one
Equal fixing sleeve is held to be equipped with the first helical gear (5), and two the first helical gears (5) are symmetrical set, the bottom of the mounting table (1)
It is additionally provided with the first installation cavity, is fixedly connected in first installation cavity first motor (6), the output of the first motor (6)
Fixing sleeve is held to be equipped with the second helical gear (7), and the second helical gear (7) is engaged with two the first helical gears (5), described in two
Threaded rod (3) is threaded with feed screw nut (4), and the upper side wall of the mounting table (1) offers and turns what chamber (2) was connected
The side wall of limit hole (8), the feed screw nut (4) is fixedly connected to slide bar (9), and slide bar (9) is far from feed screw nut (4)
One end is through limit hole (8) and is connected with clamping plate (10), and the side wall of two clamping plate (10) sides close to each other offers
Annular groove, two sides inner wall passes through symmetrically arranged idler wheel there are four shaft (12) rotation connections to the annular groove respectively up and down
(11), and four shafts (12) run through clamping plate (10) and extend to outside close to one end of clamping plate (10) side wall, and four turn
Axis (12) is fixed first gear (14), and the second installation cavity is additionally provided in the clamping plate (10), and second installation cavity is fixed to be connected
It is connected to the second motor (17), the output end fixing sleeve of second motor (17) is equipped with second gear (13), the second gear
(13) it is engaged with two first gears (14).
2. the clamping device on a kind of welding for steel structure frame according to claim 1, which is characterized in that two slide bars
(9) top offers threaded hole, and the bottom of two clamping plates (10) is fixedly connected to the spiral shell to match with threaded hole
Line bolt (18), the clamping plate (10) are threadedly coupled by screwed plug (18) with slide bar (9).
3. the clamping device on a kind of welding for steel structure frame according to claim 1, which is characterized in that the mounting table
(1) bottom is fixedly connected with pedestal (15), and the two sides of the pedestal offer through-hole, is equipped with fastening bolt in the through-hole
(16)。
4. the clamping device on a kind of welding for steel structure frame according to claim 1, which is characterized in that the idler wheel (11)
Outer wall is equipped with damping block, and the surface of the damping block is equipped with anti-skid chequer.
5. the clamping device on a kind of welding for steel structure frame according to claim 3, which is characterized in that the pedestal
(15), mounting table (1) and clamping plate (10) are that steel material is made.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820747611.6U CN208513990U (en) | 2018-05-19 | 2018-05-19 | A kind of clamping device on welding for steel structure frame |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820747611.6U CN208513990U (en) | 2018-05-19 | 2018-05-19 | A kind of clamping device on welding for steel structure frame |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208513990U true CN208513990U (en) | 2019-02-19 |
Family
ID=65339060
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820747611.6U Expired - Fee Related CN208513990U (en) | 2018-05-19 | 2018-05-19 | A kind of clamping device on welding for steel structure frame |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208513990U (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110906823A (en) * | 2019-11-06 | 2020-03-24 | 西安交通大学 | A cartridge location big gun rod device for directional energy gathering drilling blasting |
| CN111702388A (en) * | 2020-06-22 | 2020-09-25 | 安徽机电职业技术学院 | Automatic assembly equipment for heavy truck brake hose |
| CN112318533A (en) * | 2020-09-23 | 2021-02-05 | 南京合信智能装备有限公司 | Adjustable cylinder clamping mechanism based on intelligent welding robot technology |
| CN113458679A (en) * | 2021-05-12 | 2021-10-01 | 宋成方 | Multifunctional metal plate welding device for building construction |
| CN114654159A (en) * | 2022-04-13 | 2022-06-24 | 金保莱管道系统江苏有限公司 | Stable nonrust steel pipe welding set |
| CN115070125A (en) * | 2022-06-29 | 2022-09-20 | 联钢精密科技(中国)有限公司 | Supporting, positioning and clamping device for workpiece machining |
-
2018
- 2018-05-19 CN CN201820747611.6U patent/CN208513990U/en not_active Expired - Fee Related
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110906823A (en) * | 2019-11-06 | 2020-03-24 | 西安交通大学 | A cartridge location big gun rod device for directional energy gathering drilling blasting |
| CN110906823B (en) * | 2019-11-06 | 2021-05-28 | 西安交通大学 | A cartridge location big gun rod device for directional energy gathering drilling blasting |
| CN111702388A (en) * | 2020-06-22 | 2020-09-25 | 安徽机电职业技术学院 | Automatic assembly equipment for heavy truck brake hose |
| CN112318533A (en) * | 2020-09-23 | 2021-02-05 | 南京合信智能装备有限公司 | Adjustable cylinder clamping mechanism based on intelligent welding robot technology |
| CN113458679A (en) * | 2021-05-12 | 2021-10-01 | 宋成方 | Multifunctional metal plate welding device for building construction |
| CN114654159A (en) * | 2022-04-13 | 2022-06-24 | 金保莱管道系统江苏有限公司 | Stable nonrust steel pipe welding set |
| CN114654159B (en) * | 2022-04-13 | 2023-12-05 | 金保莱管道系统江苏有限公司 | Stable stainless steel pipe welding device |
| CN115070125A (en) * | 2022-06-29 | 2022-09-20 | 联钢精密科技(中国)有限公司 | Supporting, positioning and clamping device for workpiece machining |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190219 Termination date: 20190519 |