CN211361685U - Surface grinding device for steel structure - Google Patents
Surface grinding device for steel structure Download PDFInfo
- Publication number
- CN211361685U CN211361685U CN201921972813.1U CN201921972813U CN211361685U CN 211361685 U CN211361685 U CN 211361685U CN 201921972813 U CN201921972813 U CN 201921972813U CN 211361685 U CN211361685 U CN 211361685U
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- Prior art keywords
- base
- steel sheet
- screw rod
- steel
- motor
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- 229910000831 Steel Inorganic materials 0.000 title claims abstract description 96
- 239000010959 steel Substances 0.000 title claims abstract description 96
- 238000010276 construction Methods 0.000 claims abstract description 7
- 238000005498 polishing Methods 0.000 abstract description 10
- 230000007547 defect Effects 0.000 abstract description 4
- 230000000694 effects Effects 0.000 abstract description 4
- 238000000034 method Methods 0.000 description 2
- 239000011435 rock Substances 0.000 description 2
- 230000000712 assembly Effects 0.000 description 1
- 238000000429 assembly Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 230000000149 penetrating effect Effects 0.000 description 1
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Abstract
The utility model discloses a surface grinding device for steel construction, including the base that is used for placing the steel sheet, be equipped with the mount pad on the base, sliding connection has first motor on the mount pad, be fixed with the grinding apparatus that is used for polishing the steel sheet edge in the axis of rotation of first motor, the elongated slot has been seted up on the mount pad, the elongated slot internal rotation is connected with reciprocal lead screw, reciprocal lead screw sets up along the length direction who is on a parallel with the edge that the steel sheet needs to polish, threaded connection has the sliding seat on the reciprocal lead screw, first motor is located on the sliding seat, be equipped with on the base and be used for driving reciprocal lead screw pivoted second motor, the base is close to and is equipped with the clamping components who is used for fixed steel sheet on one side. The utility model discloses intensity of labour's effect when reducing defects such as steel sheet edge burr of polishing time has.
Description
Technical Field
The utility model belongs to the technical field of steel construction processing and specifically relates to a surface grinding device is used to steel construction.
Background
The steel structure is a structure mainly made of steel plates, is one of main building structure types, and the steel plates have the characteristics of high strength, light dead weight, good integral rigidity and strong deformability, so the steel plates are widely applied to steel structure construction. The steel plate often needs to be cut by a cutting machine before being used, the edge position of the cut surface is easy to form burrs, curled edges and other defects, and the burrs, the curled edges and other defects generally appear on one surface of the steel plate, so that the subsequent installation and processing of the steel plate are extremely influenced. At present, burrs formed after cutting of a steel plate are removed usually by adopting a manual grinding mode, and the labor intensity is high.
SUMMERY OF THE UTILITY MODEL
The utility model aims at providing a surface grinding device for steel construction has the intensity of labour's effect when reducing defects such as steel sheet edge burr of polishing.
The above object of the present invention can be achieved by the following technical solutions:
the utility model provides a surface grinding device for steel construction, is including the base that is used for placing the steel sheet, be equipped with the mount pad on the base, sliding connection has first motor on the mount pad, be fixed with the grinding apparatus that is used for polishing the steel sheet edge in the axis of rotation of first motor, the elongated slot has been seted up on the mount pad, the elongated slot internal rotation is connected with reciprocal lead screw, reciprocal lead screw sets up along the length direction who is on a parallel with the edge that the steel sheet need polish, threaded connection has the sliding seat on the reciprocal lead screw, first motor is located on the sliding seat, be equipped with on the base and be used for driving reciprocal lead screw pivoted second motor, the base is close to and is equipped with the clamping components who is used for fixed.
Through adopting the above technical scheme, be equipped with the mount pad on the base, it is connected with reciprocal lead screw to rotate on the mount pad, sliding seat threaded connection is on reciprocal lead screw, under the drive of second motor, reciprocal lead screw rotates and drives the sliding seat reciprocating motion on reciprocal lead screw, and the direction of motion of sliding seat is along the length direction who is on a parallel with the edge that the steel sheet needs to polish, be equipped with the grinding apparatus that is used for polishing the steel sheet edge in the axis of rotation of first motor, place the steel sheet back on the base, and press from both sides tight fixedly through clamping components to the steel sheet, make the grinding apparatus automatic make a round trip to polish on the edge of steel sheet, thereby intensity of labour when polishing the steel sheet edge has.
The utility model discloses further set up to: the both ends of steel sheet are located to the clamping unit symmetry, the clamping unit includes sliding connection the slider on the base, slider slip direction is on a parallel with the length direction at the edge that the steel sheet need polish, the clamping unit is still including locating the backup pad on the slider, all be equipped with the extension board on the relative lateral wall of bracing piece, threaded connection has the pole of supporting on the extension board, the pole of supporting runs through both sides about the extension board and can support tightly in the upper surface of steel sheet, still be equipped with the adjusting part who is used for adjusting distance between steel sheet and the grinding apparatus on the base.
Through adopting above-mentioned technical scheme, clamping component symmetry sets up the both ends at the steel sheet for the in-process steel sheet of polishing is difficult to remove. The clamping assembly comprises a sliding block sliding on the base, a supporting plate and a supporting plate are fixed on the sliding block, the supporting plate is connected with tightening rods penetrating through the upper side and the lower side of the supporting plate in a threaded mode, and the tightening rods can tighten against the upper surface of the steel plate. Still be equipped with the adjusting part who is used for adjusting distance between steel sheet and the grinding apparatus on the base for can polish the steel sheet of different thickness.
The utility model discloses further set up to: the base is provided with a sliding groove for sliding the sliding block, the sliding groove is internally connected with a screw rod in a rotating mode, the sliding block is connected to the screw rod in a threaded mode, and a driving piece used for driving the screw rod to rotate is arranged on the screw rod.
Through adopting above-mentioned technical scheme, the spout internal rotation is connected with the screw rod, and slider threaded connection is on the screw rod, and the screw rod rotates under the drive effect of driving piece to the slip of drive slider makes the distance between the clamping component can be controlled, thereby can be used for pressing from both sides the steel sheet of tight different length, improves the practicality.
The utility model discloses further set up to: one end of the screw rod extends out of the side wall of the base, and the driving piece is a handle arranged at one end of the screw rod extending out of the side wall of the base.
Through adopting above-mentioned technical scheme, base lateral wall is extended to screw rod one end, and the driving piece is for locating the screw rod and extending the handle that base lateral wall was served, when needing the position of adjusting the slider, rotate the handle can, convenient to use.
The utility model discloses further set up to: the vertical section of the sliding groove is of a T-shaped structure, and the sliding block is of a structure matched with the sliding groove.
Through adopting above-mentioned technical scheme, the vertical cross-section of spout is the structure of T shape, and the slider is more stable in the spout, is difficult to rock for it is more stable when tight pole supports tightly in the surface of steel sheet to support.
The utility model discloses further set up to: the adjusting component comprises a jack-prop connected to the base through threads and a jack-block arranged at the upper end of the jack-prop, wherein the jack-prop is not less than four in arrangement, so that the jack-prop can support the steel plate.
Through adopting above-mentioned technical scheme, fore-set threaded connection is on the surface of base, and the steel sheet can support tightly in the upper surface of kicking block under the action of gravity when placing the steel sheet, when needing to adjust the distance between steel sheet and the grinding apparatus, rotates the fore-set, adjusts the height of kicking block and adjusts the position of all kicking blocks and makes it all be in same height, again with the steel sheet place on the kicking block can.
The utility model discloses further set up to: and a holding block is arranged at one end of the abutting rod, which is far away from the base.
Through adopting above-mentioned technical scheme, make things convenient for the staff to rotate and support tight pole and fix the steel sheet.
To sum up, the utility model discloses a beneficial technological effect does:
1. be equipped with reciprocal lead screw on the base, under the drive of reciprocal lead screw, first motor can carry out the polishing of making a round trip to the steel sheet of fixing on the base, reduces artificial intensity of labour.
2. The clamping assembly is connected to the base in a sliding mode and can fix steel plates with different lengths.
3. Be equipped with the adjusting part who is used for adjusting distance between steel sheet and the grinding apparatus on the base, can polish the steel sheet of different thickness.
Drawings
FIG. 1 is a schematic structural view of the present embodiment;
fig. 2 is a schematic view of the working state of the present embodiment.
Description of reference numerals: 1. a steel plate; 2. a base; 3. a mounting seat; 4. a first motor; 5. an abrasive article; 6. a long groove; 7. a reciprocating screw; 8. a sliding seat; 9. a second motor; 10. a clamping assembly; 101. a slider; 102. a support plate; 103. a support plate; 104. a tightening rod; 11. an adjustment assembly; 111. a top pillar; 112. a top block; 12. a chute; 13. a screw; 14. a handle; 15. and a holding block.
Detailed Description
Example (b):
as shown in fig. 1 and 2, a surface polishing device for a steel structure comprises a base 2, wherein a first motor 4 capable of sliding back and forth is arranged on the base 2, a grinding tool 5 for polishing the edge of a steel plate 1 is fixed on a rotating shaft of the first motor 4, a clamping assembly 10 for fixing the steel plate 1 is further arranged on the base 2, when burrs are formed on the cut edge of the steel plate 1 and need to be polished, the burrs are fixed on the base 2 through the clamping assembly 10, the edge needing to be polished is placed below the grinding tool, and the edge of the steel plate 1 is polished in the process of back and forth movement of the grinding tool 5.
As shown in fig. 1 and 2, a mounting base 3 is fixed on a base 2, an elongated slot 6 is formed in the mounting base 3, a reciprocating lead screw 7 is rotatably connected in the elongated slot 6, the reciprocating lead screw 7 is arranged in a length direction parallel to the edge of a steel plate 1 to be polished, a sliding base 8 is in threaded connection with the reciprocating lead screw 7, a first motor 4 is fixed on the upper surface of the sliding base 8, a second motor 9 is further fixed on the base 2, a rotating shaft of the second motor 9 is fixedly connected with the reciprocating lead screw 7, the second motor 9 drives the reciprocating lead screw 7 to rotate so as to drive the first motor 4 to reciprocate, after the steel plate 1 is fixed on the base 2, the second motor 9 is started, and a grinding tool 5 automatically polishes the edge of the steel plate 1.
As shown in fig. 1 and 2, the clamping assemblies 10 are symmetrically disposed at two ends of the steel plate 1, each clamping assembly 10 includes a slider 101 slidably connected to the base 2, and the sliding direction of the slider 101 is parallel to the length direction of the reciprocating screw 7, each clamping assembly 10 further includes a supporting plate 102 fixed to the upper surface of the slider 101, supporting plates 103 are fixed to the opposite side walls of the two supporting plates 102, each supporting plate 103 is connected with a tightening rod 104 through threads, the tightening rods 104 penetrate through the upper and lower ends of the supporting plate 103, and one end of each tightening rod can be tightened to the upper surface of the steel plate 1, so that the steel plate 1 is fixed.
As shown in fig. 1 and 2, a sliding groove 12 for sliding the sliding block 101 is formed in the base 2, a screw 13 is rotatably connected in the sliding groove 12, the sliding block 101 is connected to the screw 13 in a threaded manner, a driving member for driving the screw 13 to rotate is arranged on the screw 13, and the screw 13 is rotated so as to drive the sliding block 101 to move along the length direction of the sliding groove 12. Screw 13 has the partly of extending base 2 lateral wall, the driving piece is for fixing the handle 14 that one of screw 13 extension base 2 lateral wall was served, place steel sheet 1 back on base 2, it makes screw 13 rotate to rotate handle 14, thereby make slider 101 remove to the direction that is close to steel sheet 1, up to the top that supports tight pole 104 and be located steel sheet 1, rotatory tight pole 104 that supports makes it support tightly in the upper surface of steel sheet 1, can fix steel sheet 1 promptly, and is further, for the convenience rotate tight pole 104, the one end that supports tight pole 104 and keep away from base 2 is fixed with and controls piece 15, make things convenient for the staff to grip. As further preferred, the vertical cross-section of spout 12 sets up to the structure of T shape, and slider 101 is rather than matched with structure, and rotatory tight pole 104 supports tightly in the upper surface of steel sheet 1 after, under the spacing of spout 12, slider 101 is difficult for taking place to rock to improve clamping component 10's stability.
As shown in fig. 1 and 2, in order to polish steel plate 1 with different thicknesses, be equipped with the adjusting part 11 that is used for adjusting the distance between steel plate 1 and the grinding apparatus 5 on the base 2, the adjusting part 11 includes the fore-set 111 of threaded connection at the base 2 upper surface, still including being fixed in the fore-set 112 of fore-set 111 upper end, the setting of fore-set 111 is no less than four, make fore-set 112 can support steel plate 1, when placing steel plate 1 on base 2, make the lower surface butt of steel plate 1 in the upper surface of fore-set 112, when needing to polish steel plate 1 with different thicknesses, rotate fore-set 111, adjust the position of fore-set 112, and all adjust fore-set 111, make all fore-sets 112 be in the coplanar, put the steel plate 1 that needs to polish on fore-set 112 again.
In the use of this embodiment, according to the height of the thickness adjustment kicking block 112 of corresponding steel sheet 1 earlier to put the edge that steel sheet 1 needs to be polished in the below of grinding apparatus 5, and be on a parallel with reciprocating screw 7's length direction, rethread clamping assembly 10 is fixed steel sheet 1, starts second motor 9 and first motor 4 and can polish.
The embodiment of this specific implementation mode is the preferred embodiment of the present invention, not limit according to this the utility model discloses a protection scope, so: all equivalent changes made according to the structure, shape and principle of the utility model are covered within the protection scope of the utility model.
Claims (7)
1. The utility model provides a surface grinding device for steel construction which characterized in that: comprises a base (2) for placing a steel plate (1), wherein the base (2) is provided with a mounting seat (3), the mounting seat (3) is connected with a first motor (4) in a sliding way, a rotating shaft of the first motor (4) is fixed with a grinding tool (5) used for grinding the edge of the steel plate (1), an elongated slot (6) is arranged on the mounting seat (3), a reciprocating screw rod (7) is rotationally connected in the elongated slot (6), the reciprocating screw rod (7) is arranged along the length direction parallel to the edge of the steel plate (1) to be polished, the reciprocating screw rod (7) is connected with a sliding seat (8) in a threaded manner, the first motor (4) is arranged on the sliding seat (8), a second motor (9) for driving the reciprocating screw rod (7) to rotate is arranged on the base (2), and a clamping assembly (10) for fixing the steel plate (1) is arranged on one side of the base (2) close to the grinding tool (5).
2. The surface grinding device for the steel structure as set forth in claim 1, wherein: the both ends of steel sheet (1) are located to clamping unit (10) symmetry, clamping unit (10) are including slider (101) of sliding connection on base (2), slider (101) slip direction is on a parallel with steel sheet (1) length direction that need polish the edge, clamping unit (10) are still including locating backup pad (102) on slider (101), all be equipped with extension board (103) on the relative lateral wall of backup pad (102), threaded connection has on extension board (103) supports tightwire (104), support tightwire (104) run through both sides about extension board (103) and can support tightly in the upper surface of steel sheet (1), still be equipped with on base (2) and be used for adjusting adjustment assembly (11) of distance between steel sheet (1) and grinding apparatus (5).
3. The surface grinding device for the steel structure as set forth in claim 2, wherein: offer on base (2) and supply gliding spout (12) of slider (101), all rotate in spout (12) and be connected with screw rod (13), slider (101) threaded connection is on screw rod (13), be equipped with on screw rod (13) and be used for driving screw rod (13) pivoted driving piece.
4. The surface grinding device for the steel structure as set forth in claim 3, wherein: one end of the screw rod (13) extends out of the side wall of the base (2), and the driving piece is a handle (14) arranged at one end of the screw rod (13) extending out of the side wall of the base (2).
5. The surface grinding device for the steel structure as set forth in claim 3, wherein: the vertical section of the sliding chute (12) is of a T-shaped structure, and the sliding block (101) is of a structure matched with the sliding chute (12).
6. The surface grinding device for the steel structure as set forth in claim 2, wherein: adjusting part (11) are including fore-set (111) of threaded connection on base (2), still including kicking block (112) of locating fore-set (111) upper end, fore-set (111) set up and are no less than four for kicking block (112) can support steel sheet (1).
7. The surface grinding device for the steel structure as set forth in claim 2, wherein: and a holding block (15) is arranged at one end of the abutting rod (104) far away from the base (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921972813.1U CN211361685U (en) | 2019-11-13 | 2019-11-13 | Surface grinding device for steel structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921972813.1U CN211361685U (en) | 2019-11-13 | 2019-11-13 | Surface grinding device for steel structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211361685U true CN211361685U (en) | 2020-08-28 |
Family
ID=72162543
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921972813.1U Expired - Fee Related CN211361685U (en) | 2019-11-13 | 2019-11-13 | Surface grinding device for steel structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211361685U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112476141A (en) * | 2020-11-27 | 2021-03-12 | 李冰斌 | Large-scale plastic slab corner grinding device |
-
2019
- 2019-11-13 CN CN201921972813.1U patent/CN211361685U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112476141A (en) * | 2020-11-27 | 2021-03-12 | 李冰斌 | Large-scale plastic slab corner grinding device |
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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: 20200828 |