CN212918166U - Adjustable steel belt conveying limiting device of steel belt welding machine - Google Patents
Adjustable steel belt conveying limiting device of steel belt welding machine Download PDFInfo
- Publication number
- CN212918166U CN212918166U CN202021569146.5U CN202021569146U CN212918166U CN 212918166 U CN212918166 U CN 212918166U CN 202021569146 U CN202021569146 U CN 202021569146U CN 212918166 U CN212918166 U CN 212918166U
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- Prior art keywords
- steel belt
- steel
- alloy layer
- fixed
- limiting
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- 229910000831 Steel Inorganic materials 0.000 title claims abstract description 64
- 239000010959 steel Substances 0.000 title claims abstract description 64
- 238000003466 welding Methods 0.000 title claims abstract description 22
- 238000009434 installation Methods 0.000 claims 1
- 229910045601 alloy Inorganic materials 0.000 abstract description 27
- 239000000956 alloy Substances 0.000 abstract description 27
- 230000007774 longterm Effects 0.000 abstract description 6
- 238000005299 abrasion Methods 0.000 abstract description 3
- 230000000149 penetrating effect Effects 0.000 description 2
- 229910001018 Cast iron Inorganic materials 0.000 description 1
- 229910000617 Mangalloy Inorganic materials 0.000 description 1
- 238000005520 cutting process Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000003754 machining Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000003825 pressing Methods 0.000 description 1
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Abstract
The utility model aims at providing a stop device is carried to adjustable steel band of steel band welding machine. The device comprises a fixed seat and a pair of limiting blocks fixed on the bottom surface of the fixed seat, wherein alloy layers are arranged on the opposite side surfaces of the limiting blocks. When the utility model is used, the steel belt is limited by the alloy layer surface on the side of the limiting block, so as to prevent the steel belt from deviating; when the steel belts with different width specifications are limited, the distance between the alloy layers on the two sides can be adjusted only by changing the fixed position of the limiting block so as to adapt to the conveying of the steel belts with different widths; the alloy layer can be fixed with the limiting block through welding or bolt connection and the like, and the rigidity of the alloy layer is far higher than that of the limited steel belt, so that the limit contact between the steel belt and the alloy layer is difficult to cause abrasion to the alloy layer, the flatness of the surface of the alloy layer for limiting can be still kept after long-term use, the precision of steel belt conveying is ensured, the position accuracy of the steel belt during welding is ensured, and the welding quality is improved.
Description
Technical Field
The utility model belongs to the technical field of machining equipment, concretely relates to stop device is carried to adjustable steel band of steel band welding machine.
Background
In steel strip welding, the steel strip needs to be transported to a processing station by means of traction or rollers. In the steel belt conveying process, the steel belt is limited, the steel belt is prevented from deviating, the position of the steel belt during welding is accurate, and the welding quality of the steel belt is guaranteed. At present, the steel belt in conveying is generally limited by arranging a pair of steel limiting blocks on two sides of the steel belt. However, because the both sides of steel band often touch the spacing side of steel stopper during spacing, form the cutting to the spacing side of steel stopper, can cause wearing and tearing to the spacing side of steel stopper after long-term the use, destroy the roughness of the spacing side of steel stopper to lead to spacing not accurate enough to the steel band, influence steel band welding quality.
SUMMERY OF THE UTILITY MODEL
The utility model aims at providing a stop device is carried to adjustable steel band of steel band welding machine.
According to the utility model provides a stop device is carried to adjustable steel band of steel band welding machine, its characterized in that includes the fixing base and fixes a pair of stopper of fixing base bottom surface, the side that the stopper is relative is equipped with the alloy-layer.
When the utility model is used, the steel belt is limited by the alloy layer surface on the side of the limiting block, so as to prevent the steel belt from deviating; when the steel belts with different width specifications are limited, the distance between the alloy layers on the two sides can be adjusted only by changing the fixed position of the limiting block so as to adapt to the conveying of the steel belts with different widths; the alloy layer can be fixed with the limiting block through welding or bolt connection and the like, and the rigidity of the alloy layer is far higher than that of the limited steel belt, so that the limit contact between the steel belt and the alloy layer is difficult to cause abrasion to the alloy layer, the flatness of the surface of the alloy layer for limiting can be still kept after long-term use, the precision of steel belt conveying is ensured, the position accuracy of the steel belt during welding is ensured, and the welding quality is improved.
Furthermore, the limiting block is fixedly installed with a dovetail groove formed in the bottom surface of the fixing seat through a trapezoidal guide rail portion at the top, and a plurality of screw holes penetrating through the fixing seat are formed in the fixing seat along the length direction of the dovetail groove. The limiting blocks are fixed with the fixing seats through high-precision dovetail groove structures, so that the parallelism of the alloy layer surfaces on two sides can be still ensured after the spacing of the limiting blocks is adjusted, and the limiting precision of steel belt conveying is ensured; the position and the interval of screw can be according to the steel band width specification setting of treating processing, and the stopper is adjusted the back and directly is gone into the bolt through corresponding screw in, makes the bolt support to press the fastening to the trapezoidal guide rail portion at stopper top to the position of fixed stopper.
Furthermore, a groove is formed in the top surface of the trapezoidal guide rail part along the length direction. Because the limit block is fixed by abutting and pressing the trapezoidal guide rail part at the top of the limit block through the bolt, after long-term use, the top surface of the trapezoidal guide rail part at the top of the limit block can generate local deformation due to the fastening force of the bolt, thereby influencing the smoothness of the trapezoidal guide rail part sliding in the dovetail groove and even generating clamping stagnation in severe cases; through the groove arranged on the top surface of the trapezoidal guide rail part along the length direction, the surface pressed by the bolt becomes the groove bottom surface of the groove, so that the influence of the local deformation pressed by the bolt on the dovetail groove sliding structure can be avoided, and the smooth adjustment of the limiting block is ensured.
Drawings
Fig. 1 is a schematic structural diagram of the present invention.
Fig. 2 is a schematic view of the exploded structure of the present invention.
In which the figures are as follows: 1. a fixed seat; 11. a dovetail groove; 12. a screw hole; 13. a fixing plate; 2. a limiting block; 21. an alloy layer; 22. a trapezoidal guide rail portion; 23. and (4) a groove.
Detailed Description
The following description of the embodiments of the present invention will be made in detail with reference to the accompanying drawings, wherein the embodiments of the present invention are described in detail with reference to the accompanying drawings, for example, the shapes and structures of the respective members, the mutual positions and connection relationships between the respective portions, the functions and operation principles of the respective portions, and the like.
Like fig. 1, fig. 2, the utility model discloses a stop device is carried to adjustable steel band of steel band welding machine, including fixing base 1 and fix a pair of stopper 2 in the fixing base bottom surface, the side that stopper 2 is relative is equipped with alloy-layer 21.
When the utility model is used, the steel belt is limited by the surface of the alloy layer 21 on the side of the limiting block 2, so as to prevent the steel belt from deviating; when the steel belts with different width specifications are limited, the distance between the alloy layers 21 on the two sides can be adjusted only by changing the fixed position of the limiting block 2 so as to adapt to the conveying of the steel belts with different widths; the alloy layer 21 can be fixed with the limiting block 2 through welding or bolt connection and the like, and the rigidity of the alloy layer 21 is far higher than that of a limited steel belt, so that the limiting contact between the steel belt and the alloy layer 21 hardly causes abrasion to the alloy layer 21, the flatness of the surface of the alloy layer 21 for limiting can be still kept after long-term use, the conveying precision of the steel belt is ensured, the position accuracy of the steel belt during welding is ensured, and the welding quality is improved. Wherein, the alloy layer 21 can adopt common wear-resistant alloy, such as high-quality cast iron, high-manganese steel, etc.; the fixed seat 1 is fixedly connected with components such as a workbench and the like through a fixed plate 13 connected with the side edge, so that the interference of steel belt conveying is avoided.
As a preferred embodiment, the stopper 2 is fixedly mounted on the dovetail groove 11 formed in the bottom surface of the fixing base 1 through the trapezoidal guide rail portion 22 at the top, and the fixing base 1 is provided with a plurality of screw holes 12 penetrating through the fixing base 1 along the length direction of the dovetail groove 11. The limiting block 2 is fixed with the fixing seat 1 through a high-precision dovetail groove structure, so that the parallelism of the surfaces of the alloy layers 21 on the two sides can be still ensured after the spacing of the limiting block 2 is adjusted, and the limiting precision of steel belt conveying is ensured; the position and the interval of the screw holes 12 can be set according to the width specification of a steel belt to be processed, and the bolts are directly installed in the corresponding screw holes 12 after the limiting blocks 2 are adjusted, so that the bolts abut against and fasten the trapezoidal guide rail parts 22 at the tops of the limiting blocks 2, and the positions of the limiting blocks 2 are fixed. In practical application, the limiting block 2 can be installed on the fixing base 1 through other types of sliding groove structures.
Preferably, the top surface of the trapezoidal rail portion 22 is provided with a groove 23 along the length direction. Because the trapezoidal guide rail part 22 at the top of the limiting block 2 is pressed and fastened by the bolt, after long-term use, the top surface of the trapezoidal guide rail part 22 at the top of the limiting block 2 can be locally deformed due to the fastening force of the bolt, so that the smoothness of the trapezoidal guide rail part 22 sliding in the dovetail groove 11 is influenced, and even clamping stagnation occurs in severe cases; through the groove 23 arranged on the top surface of the trapezoidal guide rail part 22 along the length direction, the surface pressed by the bolt is changed into the groove bottom surface of the groove 23, so that the influence of the local deformation pressed by the bolt on the dovetail groove sliding structure can be avoided, and the smooth adjustment of the limiting block 2 is ensured.
The foregoing is a more detailed description of the present invention, taken in conjunction with the specific preferred embodiments thereof, and it is not intended that the invention be limited to the specific embodiments shown and described. To the utility model belongs to the technical field of ordinary technical personnel, do not deviate from the utility model discloses under the prerequisite of design, can also make a plurality of simple deductions or replacement, all should regard as belonging to the utility model discloses a protection scope.
Claims (2)
1. The utility model provides a stop device is carried to adjustable steel band of steel band welding machine, its characterized in that includes the fixing base and fixes a pair of stopper of fixing base bottom surface, the side that the stopper is relative is equipped with the alloy-layer, the stopper pass through the trapezoidal guide rail portion at top with the dovetail installation that the fixing base bottom surface set up is fixed, the fixing base is followed the length direction of dovetail is equipped with a plurality of screws that run through the fixing base.
2. The adjustable steel strip conveying limiting device of a steel strip welding machine as claimed in claim 1, wherein the top surface of the trapezoidal guide rail part is provided with a groove along the length direction.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021569146.5U CN212918166U (en) | 2020-08-02 | 2020-08-02 | Adjustable steel belt conveying limiting device of steel belt welding machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021569146.5U CN212918166U (en) | 2020-08-02 | 2020-08-02 | Adjustable steel belt conveying limiting device of steel belt welding machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212918166U true CN212918166U (en) | 2021-04-09 |
Family
ID=75333769
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021569146.5U Ceased CN212918166U (en) | 2020-08-02 | 2020-08-02 | Adjustable steel belt conveying limiting device of steel belt welding machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212918166U (en) |
-
2020
- 2020-08-02 CN CN202021569146.5U patent/CN212918166U/en not_active Ceased
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| IW01 | Full invalidation of patent right | ||
| IW01 | Full invalidation of patent right |
Decision date of declaring invalidation: 20221014 Decision number of declaring invalidation: 58649 Granted publication date: 20210409 |