CN203649728U - Overturning and compressing mechanism for metal air grid welding machine - Google Patents
Overturning and compressing mechanism for metal air grid welding machine Download PDFInfo
- Publication number
- CN203649728U CN203649728U CN201320773996.0U CN201320773996U CN203649728U CN 203649728 U CN203649728 U CN 203649728U CN 201320773996 U CN201320773996 U CN 201320773996U CN 203649728 U CN203649728 U CN 203649728U
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- CN
- China
- Prior art keywords
- air grid
- metal air
- jaw
- overturning
- welding machine
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- Expired - Fee Related
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Abstract
The utility model relates to an overturning and compressing mechanism for a metal air grid welding machine. The overturning and compressing mechanism for the metal air grid welding machine comprises a support, a rotating shaft, a fixing frame, first clamping jaws, second clamping jaws, a connecting block, a screw rod and a driving device. The support is provided with the rotational rotating shaft, the first clamping jaws and the second clamping jaws are arranged on the rotating shaft, the connecting block is further arranged on the rotating shaft, the screw rod is arranged on the connecting block, the screw rod is connected with the driving device, and the driving device is arranged on the fixing frame. According to the overturning and compressing mechanism for the metal air grid welding machine, when a workpiece needs to be clamped, the driving device drives the screw rod to stretch forwards to drive the connecting block to move forwards, the connecting block is made to drive the rotating shaft to rotate, and thus the first clamping jaws and the second clamping jaws also move forwards to compress the workpiece. The overturning and compressing mechanism for the metal air grid welding machine is easy and convenient to operate, good in fixing effect and capable of well meeting production demands.
Description
Technical field
the utility model relates to a kind of upset hold-down mechanism, relates in particular to a kind of upset hold-down mechanism for metal air grid bonding machine.
Background technology
In prior art, in the time that metal air grid is welded, be all again it to be carried out to electric welding or sheet weldering after need to being first fixed metal air grid, its fixed form is generally all directly fixed by screw.Although such fixed form can be fixed processing to metal air grid, but its fixed effect of such fixed form is poor, in the time of welding, may produce loosening, and troublesome poeration when fixing, not only much time power, and strengthened workman's labour intensity, and cause the production efficiency of welding processing low, cannot meet actual Production requirement.
Utility model content
The utility model object is to provide a kind of easy to operate in order to overcome the deficiencies in the prior art, and upset hold-down mechanism for the metal air grid bonding machine of good fixing effect.
For achieving the above object, the technical solution adopted in the utility model is: upset hold-down mechanism for a kind of metal air grid bonding machine, comprises support, turning cylinder, fixed mount, the first jaw, the second jaw, contiguous block, screw mandrel and drive unit; Described support is provided with rotatable turning cylinder; Described turning cylinder is provided with multiple the first jaws and the second jaw; On described turning cylinder, be also provided with contiguous block; Described contiguous block is provided with screw mandrel; Described screw mandrel is connected with drive unit, and described drive unit is arranged on fixed mount.
Preferably, described drive unit is cylinder.
Preferably, the quantity of described the first jaw is two, and the quantity of the second jaw is three.
Due to the utilization of technique scheme, the utility model compared with prior art has following advantages:
Upset hold-down mechanism for the metal air grid bonding machine of the utility model scheme, on support, be provided with turning cylinder, turning cylinder is provided with multiple the first jaws, the second jaw and contiguous block, and contiguous block is provided with screw mandrel, screw mandrel is connected with drive unit, in the time that needs clamp metal air grid, drive unit drives screw mandrel to drive contiguous block to move forward toward protracting, then contiguous block drive turning cylinder does and rotates, thereby such the first jaw and the second jaw also move forward metal air grid are fixed, upset hold-down mechanism for metal air grid bonding machine of the present utility model, it is simple to operation, good fixing effect, meet well the actual demand of producing.
Brief description of the drawings
Below in conjunction with accompanying drawing, technical solutions of the utility model are described further:
Structural representation when accompanying drawing 1 is the utility model metal air grid bonding machine upset hold-down mechanism normal condition;
Structural representation when accompanying drawing 2 is the utility model metal air grid bonding machine upset hold-down mechanism use state;
Wherein: 1, support; 2, turning cylinder; 3, fixed mount; 4, the first jaw; 5, the second jaw; 6, contiguous block; 7, screw mandrel; 8, drive unit.
detailed description of the invention
Below in conjunction with drawings and the specific embodiments, the utility model is described in further detail.
Upset hold-down mechanism for described in the utility model a kind of metal air grid bonding machine as shown in Figure 1, comprises support 1, turning cylinder 2, fixed mount 3, the first jaw 4, the second jaw 5, contiguous block 6, screw mandrel 7 and drive unit 8; Described support 1 is provided with rotatable turning cylinder 2; Described turning cylinder 2 is provided with multiple the first jaws 4 and the second jaw 5; On described turning cylinder 2, be also provided with contiguous block 6; Described contiguous block 6 is provided with screw mandrel 7; Described screw mandrel 7 is connected with drive unit, and described drive unit 7 is arranged on fixed mount 3; Described drive unit 7 is cylinder; The quantity of described the first jaw 4 is two, and the quantity of the second jaw 5 is three.
Upset hold-down mechanism for described in the utility model a kind of metal air grid bonding machine as described in accompanying drawing 2, in the time starting actual use, first workpiece is placed on to the below of the first jaw 4 and the second jaw 5 correspondences, then cylinder ventilation, cylinder promotes screw mandrel 7 and moves forward, then screw mandrel 7 has driven contiguous block 6 to rotate forward, because contiguous block 6 and turning cylinder 2 are fixedly linked, and turning cylinder 2 is rotatable to be fixed on support 1, so turning cylinder 2 will follow contiguous block 6 to rotate, and on turning cylinder 2, be also provided with multiple the first jaws 4 and the second jaw 5, when turning cylinder 2 rotates like this, will drive the first jaw 4 and the second jaw 5 also to rotate forward, last the first jaw 4 and the second jaw 5 have just been fixed metal air grid by the mobile of screw mandrel 7, upset hold-down mechanism for metal air grid bonding machine of the present utility model, it is simple to operation, the scope of application is wide, good fixing effect, meet well the actual demand of producing.
Below be only concrete exemplary applications of the present utility model, protection domain of the present utility model is not constituted any limitation.All employing equivalents or equivalence are replaced and the technical scheme of formation, within all dropping on the utility model rights protection scope.
Claims (3)
1. a upset hold-down mechanism for metal air grid bonding machine, is characterized in that: comprise support, turning cylinder, fixed mount, the first jaw, the second jaw, contiguous block, screw mandrel and drive unit; Described support is provided with rotatable turning cylinder; Described turning cylinder is provided with multiple the first jaws and the second jaw; On described turning cylinder, be also provided with contiguous block; Described contiguous block is provided with screw mandrel; Described screw mandrel is connected with drive unit; Described drive unit is arranged on fixed mount.
2. upset hold-down mechanism for metal air grid bonding machine according to claim 1, is characterized in that: described drive unit is cylinder.
3. upset hold-down mechanism for metal air grid bonding machine according to claim 1 and 2, is characterized in that: the quantity of described the first jaw is two, and the quantity of the second jaw is three.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320773996.0U CN203649728U (en) | 2013-11-28 | 2013-11-28 | Overturning and compressing mechanism for metal air grid welding machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320773996.0U CN203649728U (en) | 2013-11-28 | 2013-11-28 | Overturning and compressing mechanism for metal air grid welding machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203649728U true CN203649728U (en) | 2014-06-18 |
Family
ID=50916165
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320773996.0U Expired - Fee Related CN203649728U (en) | 2013-11-28 | 2013-11-28 | Overturning and compressing mechanism for metal air grid welding machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203649728U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103659112A (en) * | 2013-11-28 | 2014-03-26 | 苏州凯尔博精密机械有限公司 | Turning and pressing mechanism for air-grid type metal welding machine |
| CN107081559A (en) * | 2017-06-28 | 2017-08-22 | 安徽江淮汽车集团股份有限公司 | A kind of automobile sends out the repair welding clamp of hatchway cover |
-
2013
- 2013-11-28 CN CN201320773996.0U patent/CN203649728U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103659112A (en) * | 2013-11-28 | 2014-03-26 | 苏州凯尔博精密机械有限公司 | Turning and pressing mechanism for air-grid type metal welding machine |
| CN107081559A (en) * | 2017-06-28 | 2017-08-22 | 安徽江淮汽车集团股份有限公司 | A kind of automobile sends out the repair welding clamp of hatchway cover |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140618 Termination date: 20141128 |
|
| EXPY | Termination of patent right or utility model |