CN215546288U - Welding workbench for steel grating with adjustable flat steel space - Google Patents
Welding workbench for steel grating with adjustable flat steel space Download PDFInfo
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- CN215546288U CN215546288U CN202122011265.XU CN202122011265U CN215546288U CN 215546288 U CN215546288 U CN 215546288U CN 202122011265 U CN202122011265 U CN 202122011265U CN 215546288 U CN215546288 U CN 215546288U
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Abstract
The utility model relates to the field of steel grating production, in particular to a welding workbench for a steel grating with adjustable flat steel spacing. This application has the advantage that improves weldment work platform application scope.
Description
Technical Field
The utility model relates to the field of steel grating production, in particular to a welding workbench for a steel grating with adjustable flat steel spacing.
Background
The steel grating plate is also called a steel grating plate, and the steel grating plate is a steel product which is formed by cross arrangement of flat steel and cross rods according to a certain distance and is welded into a square lattice in the middle and is mainly used as a ditch cover plate, a steel structure platform plate, a step plate of a steel ladder and the like.
During welding, operating personnel place many band steels on the weldment work platform according to certain interval side by side earlier usually, and the last standing groove that has the confession band steel embedding of opening of weldment work platform, then place the horizontal pole and weld on the band steel.
The position of the placing groove on the welding workbench is fixed, so that the welding workbench can only be used for welding a steel grating with one size specification, and the application range is small.
SUMMERY OF THE UTILITY MODEL
In order to improve weldment work platform's application scope, this application provides a flat steel interval adjustable weldment work platform for steel grating.
The application provides a pair of flat steel interval adjustable steel grating adopts following technical scheme with welding bench:
the utility model provides a band steel interval adjustable welding bench for steel grating, includes the stage body that the level set up, it has a plurality of mounting bars that are parallel to each other to slide on the stage body, the upper surface of mounting bar is opened there is the standing groove rather than being parallel.
Through adopting above-mentioned technical scheme, set up the standing groove at the mounting bar, operating personnel is through removing the mounting bar, and then adjusts the distance between two adjacent standing grooves to this can be used for making the steel grating of different specifications, is favorable to improving weldment work platform's application scope.
Optionally, adjacent two it has at least one extension spring to articulate through the link between the mounting bar, be equipped with two regulating parts on the stage body, it is a plurality of the mounting bar all is located between two regulating parts, the regulating part is including connecting fixed plate on the stage body, it wears to be equipped with the lead screw to slide on the fixed plate, the one end of lead screw is connected rather than adjacent on the mounting bar, go back threaded connection on the lead screw has the nut piece, the nut piece contradict in the fixed plate dorsad one side of mounting bar.
Through adopting above-mentioned technical scheme, operating personnel rotates the nut piece, and the lead screw passes through the mounting bar and exerts certain pulling force to the extension spring, and on the pulling force average effect to every extension spring, the deformation degree of every extension spring is the same, and the regulating variable of distance equals between arbitrary two adjacent mounting bars to this has improved regulation efficiency.
Optionally, a limiting groove is formed in the platform body, the limiting groove is perpendicular to the mounting bars, and a limiting block which slides in the limiting groove is arranged at the bottom of each mounting bar.
Through adopting above-mentioned technical scheme, the limiting displacement of spacing groove to the stopper can reduce when operating personnel rotates the nut piece, and the lead screw atress drives mounting bar pivoted possibility.
Optionally, a sliding groove is further formed in the platform body, the sliding groove is located at the end of the mounting bar and perpendicular to the mounting bar, a sliding block slides in the sliding groove, a graduated scale is arranged on the sliding block, and the graduated scale is parallel to the sliding groove.
Through adopting above-mentioned technical scheme, operating personnel removes the sliding block to this distance between two adjacent mounting bars can be measured out through the scale, is favorable to realizing accurate regulation.
Optionally, the sliding block is hinged to the graduated scale, and the graduated scale is provided with a positioning piece used for being tightly attached to the side wall of the mounting bar in the length direction.
Through adopting above-mentioned technical scheme, when the spacer hugs closely with the mounting bar, 0 scale mark on the scale hugs closely with the mounting bar lateral wall that corresponds just to this has made things convenient for operating personnel to read the distance between two mounting bars.
Optionally, the table body is further provided with a limiting piece for limiting the scale to rotate to incline downwards along the direction from the mounting bar to the scale.
Through adopting above-mentioned technical scheme, when spacing piece is hugged closely to the scale, the scale can be towards operating personnel's eyes to this has improved operating personnel's the convenience of reading numerical value.
Optionally, the limiting block and the longitudinal section of the limiting groove are both in a dovetail shape, and the mounting bar is connected with a positioning screw rod for positioning the mounting bar in a threaded manner.
Through adopting above-mentioned technical scheme, after the position coarse adjustment of mounting bar, operating personnel passes through the distance between two arbitrary adjacent mounting bars of scale precision measurement, and the fine tuning is realized to the position of manual removal mounting bar to realize the location of mounting bar through positioning screw, be favorable to reducing the possibility that the difference of elasticity performance leads to the position of mounting bar to have the error between the different extension springs.
Optionally, an installation groove is formed in the upper surface of the table body, the installation groove is parallel to the limiting groove, an elastic cushion is arranged in the installation groove, and the positioning screw abuts against the elastic cushion.
Through adopting above-mentioned technical scheme, when positioning screw supported tight cushion, the cushion atress took place to deform, in positioning screw's the bottom embedding cushion to this realizes spacingly through the cushion after the deformation to positioning screw, is favorable to reducing the possibility that the mounting bar takes place to remove under the effect of extension spring.
In summary, the present application includes at least one of the following beneficial technical effects:
the placing grooves are arranged on the mounting bars, and an operator can adjust the distance between two adjacent placing grooves by moving the mounting bars, so that the placing grooves can be used for manufacturing steel gratings with different specifications, and the application range of the welding workbench is favorably widened;
the nut block is rotated, the screw rod applies certain tension to the tension springs through the mounting bars, the tension is averagely applied to each tension spring, the deformation degree of each tension spring is the same, and the adjustment amount of the distance between any two adjacent mounting bars is equal, so that the adjustment efficiency is improved;
after the position of mounting bar is roughly adjusted, operating personnel accurately measure the distance between every two adjacent mounting bars through the scale, and the position of manual removal mounting bar realizes the fine tuning to realize the location of mounting bar through positioning screw, be favorable to reducing the possibility that there is the error in the position that the difference of elasticity performance leads to the mounting bar between the different extension springs.
Drawings
Fig. 1 is a schematic structural diagram for embodying the present application.
Fig. 2 is a schematic structural diagram for showing a connection relationship among the limiting plate, the mounting bar and the table body in the present application.
Fig. 3 is an enlarged view for embodying a portion a in fig. 1.
Description of reference numerals: 1. a table body; 101. a limiting groove; 102. a sliding groove; 103. mounting grooves; 2. mounting a bar; 21. a placement groove; 3. a tension spring; 4. a fixing plate; 5. a screw rod; 6. a nut block; 7. a limiting block; 8. a sliding block; 9. a graduated scale; 10. positioning plates; 11. a limiting sheet; 12. positioning a screw rod; 13. an elastic pad.
Detailed Description
The present application is described in further detail below with reference to figures 1-3.
The embodiment of the application discloses a steel grid welding workbench with adjustable flat steel spacing. Referring to fig. 1, the welding workbench for the steel grating with the adjustable flat steel spacing comprises a horizontally arranged workbench body 1, wherein a fixing assembly used for placing the flat steel and an adjusting assembly used for adjusting the distance between two adjacent flat steels are arranged on the workbench body 1, and the adjusting assembly is used for accurately measuring the spacing side measuring assembly between the two adjacent flat steels.
Referring to fig. 1, the fixing assembly comprises a plurality of mounting bars 2 located on a table body 1, the mounting bars 2 are parallel to each other, a distance is reserved between every two adjacent mounting bars 2, the mounting bars 2 slide on the table body 1, a placing groove 21 parallel to the mounting bars is formed in the upper surface of each mounting bar 2, and each placing groove 21 can be used for placing a flat steel.
Through the sliding fit of mounting bar 2 and stage body 1, operating personnel can adjust the interval between two adjacent mounting bars 2 to this steel grating that is used for welding out different size specifications is favorable to improving weldment work platform's application scope.
Referring to fig. 1, the adjusting assembly includes two adjusting parts and a plurality of extension springs 3, the extension springs 3 are respectively hung between two adjacent mounting bars 2, and the mounting bars 2 are both located between the two adjusting parts.
The regulating part comprises a fixing plate 4 fixedly connected to the table body 1 and a lead screw 5 slidably arranged on the fixing plate 4, the lead screw 5 is perpendicular to the mounting bar 2, and one end of the lead screw 5 is fixedly connected to the mounting bar 2 adjacent to the lead screw.
The adjusting part further comprises a nut block 6 which is in threaded connection with the screw rod 5, and the nut block 6 is abutted to one side, back to the mounting bar 2, of the corresponding fixing plate 4.
An operator uses a wrench to rotate the nut block 6, so that certain tension is applied to the mounting bars 2 through the screw rod 5, the tension can averagely act on each tension spring 3, the deformation degree of each tension spring 3 is the same, and the adjustment amount of the distance between any two adjacent mounting bars 2 is the same.
The space between any two adjacent mounting strips 2 is synchronously adjusted in the mode, and the adjustment quantity is equal, so that the adjustment efficiency is improved.
Referring to fig. 1 and 2, the upper surface of the table body 1 is provided with two limiting grooves 101 arranged along the length direction of the mounting bar 2, one limiting groove 101 corresponds to one end of the mounting bar 2 and is close to the one end, the limiting groove 101 is perpendicular to the mounting bar 2, and the bottom of the mounting bar 2 is integrally formed with a limiting block 7 sliding in the limiting groove 101.
When adjusting the interval between two adjacent mounting strips 2, mounting strip 2 can drive stopper 7 and slide in spacing groove 101.
Limiting groove 101 can reduce operating personnel and rotate when nut piece 6, and lead screw 5 drives mounting bar 2 and takes place pivoted possibility to limiting effect of stopper 7.
Referring to fig. 1 and 3, the upper surface of the table body 1 is provided with a sliding groove 102, the sliding groove 102 is positioned at one end of the mounting bar 2 and is perpendicular to the mounting bar, the measuring component comprises a sliding block 8 sliding in the sliding groove 102 and a graduated scale 9 hinged on the sliding block 8, and the graduated scale 9 is parallel to the sliding groove 102.
The operation personnel remove scale 9 to can measure the distance between two arbitrary adjacent mounting bars 2, be favorable to realizing adjusting part's accurate regulation.
Referring to fig. 1 and 3, a positioning piece 10 used for being tightly attached to the side wall of the mounting bar 2 in the length direction is bonded on the graduated scale 9, and the positioning piece 10 is tightly attached to the mounting bar 2, so that the side wall of the mounting bar 2 in the length direction is aligned to the 0 scale mark on the graduated scale 9, and an operator can conveniently read the distance between two adjacent mounting bars 2.
Referring to fig. 1 and 3, after the measurement is finished, the operator rotates the graduated scale 9, so as to rotate the positioning piece 10 away from the side wall of the mounting bar 2 in the length direction, and further reduce the possibility that the limiting piece 11 obstructs the next adjustment of the position of the mounting bar 2.
Referring to fig. 2 and 3, the upper surface of the table body 1 is further bonded with a limiting piece 11, during measurement, an operator rotates the graduated scale 9 to be tightly attached to the limiting piece 11, and the graduated scale 9 inclines downwards along the direction from the mounting bar 2 to the graduated scale 9, so that the graduated scale 9 faces the eyes of the operator, and the operator can read numerical values conveniently.
Referring to fig. 2, although the tension springs 3 in the present application are all of the same type and specification, there may be a certain difference in elastic properties of the tension springs 3, and therefore, after the distance between two adjacent mounting bars 2 is measured by the measuring assembly, fine adjustment of the positions of the mounting bars 2 may be required.
Therefore, the mounting bar 2 is further in threaded connection with a positioning screw 12, and the positioning screw 12 is vertically arranged. The upper surface of the table body 1 is provided with a mounting groove 103, the mounting groove 103 is parallel to the limiting groove 101, an elastic cushion 13 is bonded in the mounting groove 103, and the bottom end of the positioning screw 12 abuts against the elastic cushion 13.
An operator rotates the positioning screw 12, so that the positioning screw 12 abuts against the elastic pad 13, and the position of the mounting bar 2 after fine adjustment is positioned.
When the positioning screw 12 abuts against the elastic pad 13, the elastic pad 13 is deformed under the stress, the bottom end of the positioning screw 12 is embedded into the elastic pad 13, and therefore the positioning screw 12 is limited through the deformed elastic pad 13, and the possibility that the mounting bar 2 moves under the action of the tension spring 3 is reduced.
The implementation principle of the welding workbench for the steel grating with the adjustable flat steel spacing is as follows: an operator uses a wrench to rotate the nut block 6, so that certain tension is applied to the mounting bars 2 through the screw rod 5, the tension can averagely act on each tension spring 3, the deformation degree of each tension spring 3 is the same, and the adjustment amount of the distance between any two adjacent mounting bars 2 is the same.
Operating personnel rotates scale 9 to hugging closely spacing piece 11, removes the lateral wall that mounting bar 2 was hugged closely to sliding block 8 to spacer 10, then the distance between every two adjacent mounting bars 2 of accurate measurement, and manual removal mounting bar 2 realizes the fine tuning, and through rotating positioning screw 12, make positioning screw 12 support tight cushion 13 and realize the location of mounting bar 2, afterwards, rotate scale 9 again, make spacer 10 from the other rotation of mounting bar 2.
The above embodiments are preferred embodiments of the present application, and the protection scope of the present application is not limited by the above embodiments, so: all equivalent changes made according to the structure, shape and principle of the present application shall be covered by the protection scope of the present application.
Claims (8)
1. The utility model provides a band steel interval adjustable steel grating is with welding bench, includes the stage body (1) of level setting, its characterized in that: the table body (1) is provided with a plurality of parallel mounting bars (2) in a sliding manner, and the upper surface of each mounting bar (2) is provided with a placing groove (21) parallel to the mounting bar.
2. The welding workbench for the steel grating with the adjustable flat steel spacing according to claim 1, characterized in that: adjacent two it has at least one extension spring (3) to articulate through the link between mounting bar (2), be equipped with two regulation portions on stage body (1), it is a plurality of mounting bar (2) all are located between two regulation portions, regulation portion is including connecting fixed plate (4) on stage body (1), it wears to be equipped with lead screw (5) to slide on fixed plate (4), the one end of lead screw (5) is connected rather than adjacent on mounting bar (2), it has nut piece (6) to go back threaded connection on lead screw (5), nut piece (6) contradict in fixed plate (4) dorsad one side of mounting bar (2).
3. The welding workbench for the steel grating with the adjustable flat steel spacing according to claim 1, characterized in that: the table body (1) is provided with a limiting groove (101), the limiting groove (101) is perpendicular to the mounting strips (2), and each bottom of the mounting strips (2) is provided with a limiting block (7) which slides in the limiting groove (101).
4. The welding workbench for the steel grating with the adjustable flat steel spacing according to claim 1, characterized in that: still open on the stage body (1) and have slide groove (102), slide groove (102) are located the tip of mounting bar (2) and perpendicular rather than, it has sliding block (8) to slide in groove (102), be equipped with scale (9) on sliding block (8), scale (9) are on a parallel with slide groove (102).
5. The welding workbench for the steel grating with the adjustable flat steel spacing according to claim 4, is characterized in that: the sliding block (8) is hinged to the graduated scale (9), and a positioning piece (10) used for being tightly attached to the side wall of the mounting strip (2) in the length direction is arranged on the graduated scale (9).
6. The welding workbench for the steel grating with the adjustable flat steel spacing according to claim 5, is characterized in that: the table body (1) is further provided with a limiting piece (11) used for limiting the scale (9) to rotate to incline downwards along the direction from the mounting strip (2) to the scale (9).
7. The welding workbench for the steel grating with the adjustable flat steel spacing according to claim 3, is characterized in that: the limiting block (7) and the longitudinal section of the limiting groove (101) are both in a dovetail shape, and the mounting bar (2) is connected with a positioning screw (12) used for achieving positioning.
8. The welding workbench for the steel grating with the adjustable flat steel spacing according to claim 7, is characterized in that: the upper surface of the table body (1) is provided with a mounting groove (103), the mounting groove (103) is parallel to the limiting groove (101), an elastic cushion (13) is arranged in the mounting groove (103), and the positioning screw (12) abuts against the elastic cushion (13).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122011265.XU CN215546288U (en) | 2021-08-24 | 2021-08-24 | Welding workbench for steel grating with adjustable flat steel space |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122011265.XU CN215546288U (en) | 2021-08-24 | 2021-08-24 | Welding workbench for steel grating with adjustable flat steel space |
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| Publication Number | Publication Date |
|---|---|
| CN215546288U true CN215546288U (en) | 2022-01-18 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202122011265.XU Active CN215546288U (en) | 2021-08-24 | 2021-08-24 | Welding workbench for steel grating with adjustable flat steel space |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114571121A (en) * | 2022-03-11 | 2022-06-03 | 无锡茂源金属结构件有限公司 | Automatic welding equipment for steel grating |
| CN114769957A (en) * | 2022-04-26 | 2022-07-22 | 广东韶钢工程技术有限公司 | Device for manufacturing small grids and using method |
-
2021
- 2021-08-24 CN CN202122011265.XU patent/CN215546288U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114571121A (en) * | 2022-03-11 | 2022-06-03 | 无锡茂源金属结构件有限公司 | Automatic welding equipment for steel grating |
| CN114571121B (en) * | 2022-03-11 | 2023-10-31 | 无锡茂源金属结构件有限公司 | Automatic welding equipment for steel grating |
| CN114769957A (en) * | 2022-04-26 | 2022-07-22 | 广东韶钢工程技术有限公司 | Device for manufacturing small grids and using method |
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