CN213257439U - Steel plate cutting device - Google Patents
Steel plate cutting device Download PDFInfo
- Publication number
- CN213257439U CN213257439U CN202022291291.8U CN202022291291U CN213257439U CN 213257439 U CN213257439 U CN 213257439U CN 202022291291 U CN202022291291 U CN 202022291291U CN 213257439 U CN213257439 U CN 213257439U
- Authority
- CN
- China
- Prior art keywords
- steel sheet
- edge
- frame
- work platen
- plate
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
- 229910000831 Steel Inorganic materials 0.000 title claims abstract description 39
- 239000010959 steel Substances 0.000 title claims abstract description 39
- 238000005520 cutting process Methods 0.000 title claims abstract description 36
- 230000007246 mechanism Effects 0.000 claims description 8
- 230000003028 elevating effect Effects 0.000 abstract description 3
- 230000000903 blocking effect Effects 0.000 description 5
- 238000010276 construction Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000005096 rolling process Methods 0.000 description 1
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- Shearing Machines (AREA)
Abstract
The utility model discloses a steel sheet cutting device, the fixed location that is provided with perpendicular to work platen side of the one end of its work platen keeps off the edge, and the location keeps off along one side that is in the cutting tool, and the work platen is in the location keep off along and the cutting tool between the part set up parallel arrangement's strip hole, the frame on be provided with through elevating system can by the roller that stretches out in the strip hole, the plane at the reason place is higher than behind the strip hole is stretched out to the roller on the reason that keeps off the edge in the location. The utility model discloses a have the location on the work platen and keep off the edge, during the steel sheet cutting, the one end of steel sheet tightly pushes up and presses on the location keeps off the edge, and adjustment cutting tool can be accurate cut out the steel sheet of needs size, and the locate mode is simple reliable to, can make the roller stretch out in the bar hole on by the work platen through elevating system, the steel sheet that cuts like this can be by roller jack-up and can be easily pushed away from the work platen.
Description
Technical Field
The utility model relates to a steel sheet cutting device belongs to steel construction processing field.
Background
At steel construction workshop, need cut into the fritter with the steel sheet, need be the steel sheet location in cutting process, in order to guarantee that the steel sheet size of cutting accords with the production needs, steel sheet cutting device among the prior art all includes the frame, the fixed horizontally work platen that is provided with in the frame, the portable cutting off tool that is provided with in work platen top, cutting off tool generally all can remove, so that the adjusting position, cut out the steel sheet that accords with the length demand, steel sheet location structure among the prior art or the location inaccuracy, or the structure is complicated, and, when the steel sheet that cuts off is heavier, because, the hindrance of other structures such as cutting off tool, it is also a trouble thing to take off the steel sheet that will cut off from the work platen.
SUMMERY OF THE UTILITY MODEL
The utility model aims at providing a steel sheet cutting device to solve steel sheet location structure among the prior art or fix a position the inaccuracy, or the structure is complicated and the difficult problem of taking off from the work platen of steel sheet that will cut.
In order to achieve the above purpose, the utility model adopts the following technical scheme: a horizontal working table plate is fixedly arranged on the machine frame, a cutting tool can be movably arranged above the working table plate, a positioning blocking edge perpendicular to the side edge of the working table plate is fixedly arranged at one end of the working table plate and located on one side of the cutting tool, a part, located between the positioning blocking edge and the cutting tool, of the working table plate is provided with strip-shaped holes which are arranged in parallel, a roller shaft capable of extending out of the strip-shaped holes is arranged on the machine frame through a lifting mechanism, and a plane where the upper edge of each roller shaft is located is higher than the upper edge of the positioning blocking edge after the roller shaft extends out of the strip-shaped holes.
Each roll shaft is arranged on the frame through a lifting plate, supporting frames are convexly arranged at the two side edges of each strip-shaped hole on the lifting plate, and the two ends of the corresponding roll shaft are rotatably arranged on the two corresponding supporting frames.
The lifting mechanism is arranged between the rack and the lifting plate.
The frame on four corners position of lifter plate be provided with the guide post, the guide hole with guide post sliding fit is seted up to the four corners position of lifter plate.
The lifting mechanism is a hydraulic cylinder group, the cylinder body of each hydraulic cylinder of the hydraulic cylinder group is fixed on the frame, and the piston rod of each hydraulic cylinder is fixed with the lifting plate.
The utility model discloses a fixed location that is provided with perpendicular to work platen side of one end of work platen keeps off the edge, when carrying out the steel sheet cutting, the tight top of one end of steel sheet is pressed and is kept off on the edge in the location, adjustment cutting tool can be accurate cut out the steel sheet of needs size, the locate mode is simple and reliable, and, can make the roller stretch out in the bar hole on by the work platen through elevating system, the plane at the last reason place of each roller is higher than the last reason that the location kept off the edge after the bar hole is stretched out to the roller, the steel sheet that cuts like this can be by roller jack-up and can be easily pushed away from the work platen.
Drawings
Fig. 1 is a schematic structural diagram of an embodiment of the present invention;
fig. 2 is a top view of fig. 1.
Detailed Description
In fig. 1 and 2, a frame 1 of the steel plate cutting device is fixedly provided with a horizontal workbench plate 2, a cutting tool is movably arranged above the workbench plate 2, the cutting tool is perpendicular to the side edge of the workbench plate 2, and the cutting tool is prior art and is not shown in the drawing. One end of the working table plate 2 is fixedly provided with a positioning baffle edge 3 which is perpendicular to the side edge of the working table plate 2, namely, the positioning baffle edge 3 is parallel to the cutting tool, the positioning baffle edge 3 is positioned at one side of the cutting tool, so that a steel plate with a certain length can be cut off, and two strip-shaped holes 9 which are arranged in parallel are formed in the part, between the positioning baffle edge 3 and the cutting tool, of the working table plate 2. The lifting plate 4 is arranged below the working table plate 2 on the frame 1, guide holes are formed in four corners of the lifting plate 4, guide columns 5 are arranged between the frame 1 and the working table plate 2, the guide columns 5 are in one-to-one corresponding sliding fit with the guide holes to achieve guiding of the lifting plate 4, two ends of each guide column 5 are fixed on the frame 1 and the working table plate 2 respectively, and the working table plate 2 is fixed with the frame 1, so that two ends of each guide column can be fixed on the frame 1. The lifting plate 4 is convexly provided with support frames 6 at two side edges of each strip-shaped hole 9, a roll shaft 7 is arranged between the two support frames 6 corresponding to one strip-shaped hole 9, and two ends of the roll shaft 7 are rotatably arranged on the two corresponding support frames 6. A hydraulic cylinder group is arranged between the frame 1 and the lifting plate 4, the cylinder body of each hydraulic cylinder 8 is fixed on the frame 1, the piston rod of each hydraulic cylinder 8 is fixed with the lifting plate 4, the hydraulic cylinders 8 can drive the lifting plate 4 to lift, and the plane where the upper edge of each roll shaft 7 is located is higher than the upper edge of the positioning baffle edge 3 after the roll shafts 7 extend out of the strip-shaped holes 9.
While the embodiment shows a specific installation manner of the lifting mechanism and the roller shaft, in other embodiments, a person skilled in the art may need to select other structural forms in the prior art.
When the steel plate lifting device is used, the side edges of the steel plates are pushed against the positioning blocking edges, the steel plates are cut off by the cutting tools, the lifting mechanisms are lifted, the roll shafts extend out of the strip-shaped holes and jack the cut steel plates, the steel plates are pushed, the steel plates can be matched with the roll shafts in a rolling mode to pass through the positioning blocking edges to leave the working table plates, and the steel plates are light in movement.
In this embodiment, two strip holes are provided, and in other embodiments, a person skilled in the art may select the number of the strip holes as needed.
Claims (5)
1. The utility model provides a steel sheet cutting device, includes the frame, is fixed in the frame to be provided with the horizontally work platen, and work platen top is portable to be provided with cutting tool, its characterized in that: one end of the working table plate is fixedly provided with a positioning baffle edge perpendicular to the side edge of the working table plate, the positioning baffle edge is positioned on one side of the cutting tool, the part of the working table plate, which is positioned between the positioning baffle edge and the cutting tool, is provided with strip-shaped holes which are arranged in parallel, the rack is provided with roller shafts which can extend out of the strip-shaped holes through a lifting mechanism, and the plane of the upper edge of each roller shaft is higher than the upper edge of the positioning baffle edge after the roller shafts extend out of the strip-shaped holes.
2. The steel sheet cutting apparatus according to claim 1, wherein: each roll shaft is arranged on the frame through a lifting plate, supporting frames are convexly arranged at the two side edges of each strip-shaped hole on the lifting plate, and the two ends of the corresponding roll shaft are rotatably arranged on the two corresponding supporting frames.
3. The steel sheet cutting apparatus according to claim 2, wherein: the lifting mechanism is arranged between the rack and the lifting plate.
4. The steel sheet cutting apparatus according to claim 3, wherein: the frame on four corners position of lifter plate be provided with the guide post, the guide hole with guide post sliding fit is seted up to the four corners position of lifter plate.
5. The steel sheet cutting apparatus according to claim 4, wherein: the lifting mechanism is a hydraulic cylinder group, the cylinder body of each hydraulic cylinder of the hydraulic cylinder group is fixed on the frame, and the piston rod of each hydraulic cylinder is fixed with the lifting plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022291291.8U CN213257439U (en) | 2020-10-15 | 2020-10-15 | Steel plate cutting device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022291291.8U CN213257439U (en) | 2020-10-15 | 2020-10-15 | Steel plate cutting device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213257439U true CN213257439U (en) | 2021-05-25 |
Family
ID=75948691
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022291291.8U Expired - Fee Related CN213257439U (en) | 2020-10-15 | 2020-10-15 | Steel plate cutting device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213257439U (en) |
-
2020
- 2020-10-15 CN CN202022291291.8U patent/CN213257439U/en not_active Expired - Fee Related
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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: 20210525 |