CN216575767U - Self-discharging plate shearing machine suitable for metal sheets - Google Patents
Self-discharging plate shearing machine suitable for metal sheets Download PDFInfo
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- CN216575767U CN216575767U CN202220127010.1U CN202220127010U CN216575767U CN 216575767 U CN216575767 U CN 216575767U CN 202220127010 U CN202220127010 U CN 202220127010U CN 216575767 U CN216575767 U CN 216575767U
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- cutter
- material receiving
- receiving frame
- connecting rod
- machine table
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Abstract
The utility model discloses a self-discharging plate shearing machine suitable for a metal sheet, which comprises a machine table, a feeding unit, a shearing unit, a discharging unit and a controller, wherein the feeding unit is arranged on the machine table; the shearing unit is arranged on the machine table and comprises a cutter and a driving cylinder, the tail end of a piston rod of the cylinder is connected with the cutter, and the cylinder is electrically connected with the controller; the discharging unit comprises a connecting rod and a material receiving frame, one end of the connecting rod is fixed on the cutter, the other end of the connecting rod is hinged with the material receiving frame, and the material receiving frame is hinged with the machine table; a chute is arranged at the hinged position of the material receiving frame and the connecting rod; a baffle is arranged at one end of the material receiving frame, which is far away from the cutter; when the cylinder is not started, the height of one end, close to the cutter, of the material receiving frame is higher than that of one end, far away from the cutter, of the material receiving frame; according to the automatic feeding device, the air cylinder is used for driving the cutter to reset and simultaneously driving the connecting rod to ascend, so that one end of the material receiving frame close to the cutter is lifted, automatic discharging, automatic collecting and automatic arranging of the plates are realized, manual operation is replaced, and the production efficiency is improved.
Description
Technical Field
The utility model relates to the technical field of metal plate processing, in particular to a self-discharging plate shearing machine suitable for metal sheets.
Background
The plate shearing machine applies shearing force to metal plates with various thicknesses by using a cutting tool, so that the plates are broken and separated according to required sizes. The current plate shearing machine is after the board is cut to the board, and panel directly drops on ground usually, because panel is thinner, and the cutting back edge is sharper, and the manual work picks up inefficiency, still has the risk by the fish tail. The collection of panel can be accomplished to the collecting vat that sets up in plate shearing machine's ejection of compact region, but the panel falls into and piles up together scattered usually behind the collecting vat, still needs the manual work to put in order, and the operation is inconvenient.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide a self-discharging plate shearing machine suitable for metal sheets so as to solve the problems in the background technology.
In order to achieve the purpose, the utility model provides the following technical scheme:
the self-discharging plate shearing machine suitable for the metal sheet comprises a machine table, a feeding unit, a shearing unit, a discharging unit and a controller; the shearing unit is arranged on the machine table and comprises a cutter for shearing the metal sheet and an air cylinder for driving the cutter to descend to complete shearing action, the tail end of a piston rod of the air cylinder is connected with the cutter, and the air cylinder is electrically connected with the controller; the discharging unit comprises a connecting rod and a material receiving frame, one end of the connecting rod is fixed on the cutter, the other end of the connecting rod is hinged with the material receiving frame, and the material receiving frame is hinged with the machine table; a chute is arranged at the hinged position of the material receiving frame and the connecting rod; a baffle is arranged at one end of the material receiving frame, which is far away from the cutter; when the cylinder is not started, one end of the material receiving frame close to the cutter is higher than one end of the material receiving frame far away from the cutter.
The middle part of baffle is provided with the sunken of being convenient for get the material.
And a rolling shaft is arranged at one end, close to the cutter, in the material receiving frame.
The machine table is also provided with a limiting unit for limiting the metal sheet, and the limiting unit is connected with the machine table through a connecting plate; the limiting unit comprises an upper roller and a lower roller; when the metal sheet is fed, the upper roller is clung to the upper surface of the metal sheet, the lower roller is clung to the lower surface of the metal sheet, and the rotating directions of the upper roller and the lower roller are opposite.
The connecting plate is provided with a strip-shaped hole capable of adjusting the position of the upper roller, and the upper roller is connected with the connecting plate through a bolt.
The machine table is provided with a proximity sensor used for detecting whether the metal sheet is in place or not, and the proximity sensor is electrically connected with the controller.
The utility model has the beneficial effects that:
1. the discharging unit adopts a mode of combining the connecting rod and the material receiving frame, one end of the connecting rod is fixed with the cutter, the other end of the connecting rod is hinged with the material receiving frame, and after the shearing action is completed, the air cylinder drives the cutter to reset and simultaneously drives the connecting rod to ascend, so that one end of the material receiving frame close to the cutter is lifted, the sheared plate inclines to fall into the material receiving frame, and automatic discharging is realized.
2. A rolling shaft is arranged at one end of the material receiving frame, which is close to the cutter, so that the sheared plate can be guided, and the friction on the plate during discharging is reduced; the end of the material receiving frame, which is far away from the cutter, is provided with the baffle, so that automatic collection and automatic arrangement of the plates can be completed, and the middle part of the baffle is provided with the recess, so that a worker can conveniently take out the plates.
3. One end of board feeding is provided with spacing unit, and spacing unit includes cylinder and lower cylinder, can carry on spacingly to sheet metal, guarantees the roughness of panel in the feeding stage, can prevent that panel from shifting when the board is cut, ensures that the shearing position is accurate.
4. Go up the cylinder and pass through bolted connection with the connecting plate, set up the bar hole on the connecting plate, can adjust the position of last cylinder, the feeding demand of the sheet metal of different thickness can be satisfied in the clearance of cylinder about the messenger.
Drawings
FIG. 1 is a schematic diagram of the present invention in an initial state when the cylinder is not activated;
FIG. 2 is a schematic view of the present invention when the cylinder pushes the cutting tool to cut;
fig. 3 is a schematic structural diagram of the material receiving frame in the utility model.
In the figure, 1, machine; 2. a cutter; 3. an upper roller; 4. a material receiving frame; 5. a connecting rod; 6. a baffle plate; 7. a roller; 8. recessing; 9. a chute.
Detailed Description
The technical solutions of the present invention are further described in detail below with reference to the accompanying drawings, but the scope of the present invention is not limited to the following descriptions.
Referring to fig. 1 to 3, in an embodiment of the present invention, a self-discharging plate shearing machine suitable for a metal sheet is provided, including a machine table 1, a feeding unit, a shearing unit, a discharging unit, and a controller; the shearing unit is arranged on the machine table 1 and comprises a cutter 2 for shearing a metal sheet and an air cylinder for driving the cutter 2 to descend to complete shearing action, the tail end of a piston rod of the air cylinder is connected with the cutter 2, and the air cylinder is electrically connected with the controller; the discharging unit comprises a connecting rod 5 and a material receiving frame 4, one end of the connecting rod 5 is fixed on the cutter 2, the other end of the connecting rod 5 is hinged with the material receiving frame 4, and the material receiving frame 4 is hinged with the machine table 1; a chute 9 is arranged at the hinged position of the material receiving frame 4 and the connecting rod 5; a baffle 6 is arranged at one end of the material receiving frame 4 far away from the cutter 2; when the cylinder is not started, the height of one end, close to the cutter 2, of the material receiving frame 4 is higher than that of one end, far away from the cutter 2, of the material receiving frame 4.
The middle part of baffle 6 is provided with the sunken 8 of being convenient for get the material.
And a rolling shaft 7 is arranged at one end of the material receiving frame 4 close to the cutter 2.
The machine table 1 is also provided with a limiting unit for limiting the metal sheet, and the limiting unit is connected with the machine table 1 through a connecting plate; the limiting unit comprises an upper roller 3 and a lower roller; when the metal sheet is fed, the upper roller 3 is clung to the upper surface of the metal sheet, the lower roller is clung to the lower surface of the metal sheet, and the rotating directions of the upper roller 3 and the lower roller are opposite.
The connecting plate is provided with a strip-shaped hole capable of adjusting the position of the upper roller 3, and the upper roller 3 is connected with the connecting plate through a bolt.
A proximity sensor used for detecting whether the metal sheet is in place or not is arranged on the machine table 1 and electrically connected with the controller.
Referring to fig. 1, in an initial state, the cylinder is not started, and the height of one end of the material receiving frame 4 close to the cutter 2 is higher than that of one end of the material receiving frame 4 far away from the cutter 2.
The metal sheet is horizontally fed into the machine table 1 through the feeding unit and enters between the upper roller 3 and the lower roller, the upper surface of the metal sheet is tightly attached to the upper roller 3, and the lower surface of the metal sheet is tightly attached to the lower roller. The upper roller 3 and the lower roller are arranged to limit the plates, so that the flatness of the plates in the feeding stage is guaranteed, and the plates can be prevented from shifting when being sheared. The position of the upper roller 3 can be adjusted through the strip-shaped holes in the connecting plate, so that the gap between the upper roller and the lower roller can meet the feeding requirements of plates with different thicknesses.
A proximity sensor is arranged on the machine table 1, when the metal sheet reaches a designated area, the proximity sensor feeds a signal back to the controller, the feeding unit stops feeding, and the air cylinder starts.
Referring to fig. 2, a piston rod of the air cylinder extends out to push the cutter 2 to descend to complete the shearing action on the plate; the connecting rod 5 descends while the cutter 2 descends, the right end of the material receiving frame 4 is driven to descend, and the sheared plate falls into the material receiving frame 4.
After shearing, the cylinder resets and drives cutter 2 to rise, and connecting rod 5 rises simultaneously, drives and connects the work or material rest 4 right end to lift, connects the slope of material plane, and panel gliding to connect the left end of work or material rest 4 along roller bearing 7 is blocked by baffle 6, and the ejection of compact is accomplished.
And repeating the above process to complete shearing. Every time the cylinder once resets, connect material frame 4 to take place an slope, baffle 6 just can accomplish automatic arrangement to the panel in the material frame 4, has removed manual operation's loaded down with trivial details from. The middle part of baffle 6 is provided with sunken 8, can make things convenient for the staff directly to take out the panel of putting in order.
The foregoing is illustrative of the preferred embodiments of this invention, and it is to be understood that the utility model is not limited to the precise form disclosed herein and that various other combinations, modifications, and environments may be resorted to, falling within the scope of the concept as disclosed herein, either as described above or as apparent to those skilled in the relevant art. And that modifications and variations may be effected by those skilled in the art without departing from the spirit and scope of the utility model as defined by the appended claims.
Claims (6)
1. Self-discharging plate shearing machine suitable for metal sheets comprises a machine table, a feeding unit, a shearing unit, a discharging unit and a controller, and is characterized in that: the shearing unit is arranged on the machine table and comprises a cutter for shearing the metal sheet and an air cylinder for driving the cutter to descend to complete shearing action, the tail end of a piston rod of the air cylinder is connected with the cutter, and the air cylinder is electrically connected with the controller; the discharging unit comprises a connecting rod and a material receiving frame, one end of the connecting rod is fixed on the cutter, the other end of the connecting rod is hinged with the material receiving frame, and the material receiving frame is hinged with the machine table; a sliding groove is formed in the hinged position of the material receiving frame and the connecting rod; a baffle is arranged at one end of the material receiving frame, which is far away from the cutter; when the cylinder is not started, one end of the material receiving frame close to the cutter is higher than one end of the material receiving frame far away from the cutter.
2. The self-tapping plate shearing machine for metal sheets according to claim 1, characterized in that: the middle part of baffle is provided with the sunken of being convenient for get the material.
3. The self-tapping plate shearing machine for metal sheets according to claim 1, characterized in that: and a rolling shaft is arranged at one end, close to the cutter, in the material receiving frame.
4. The self-tapping plate shearing machine for metal sheets according to claim 1, characterized in that: the machine table is also provided with a limiting unit for limiting the metal sheet, and the limiting unit is connected with the machine table through a connecting plate; the limiting unit comprises an upper roller and a lower roller; when the metal sheet is fed, the upper roller is tightly attached to the upper surface of the metal sheet, the lower roller is tightly attached to the lower surface of the metal sheet, and the rotating directions of the upper roller and the lower roller are opposite.
5. The self-tapping plate shearing machine suitable for sheet metal according to claim 4, characterized in that: the connecting plate is provided with a strip-shaped hole capable of adjusting the position of the upper roller, and the upper roller is connected with the connecting plate through a bolt.
6. The self-tapping plate shearing machine suitable for sheet metal according to claim 1, characterized in that: the machine table is provided with a proximity sensor used for detecting whether the metal sheet is in place or not, and the proximity sensor is electrically connected with the controller.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220127010.1U CN216575767U (en) | 2022-01-18 | 2022-01-18 | Self-discharging plate shearing machine suitable for metal sheets |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220127010.1U CN216575767U (en) | 2022-01-18 | 2022-01-18 | Self-discharging plate shearing machine suitable for metal sheets |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216575767U true CN216575767U (en) | 2022-05-24 |
Family
ID=81634401
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202220127010.1U Active CN216575767U (en) | 2022-01-18 | 2022-01-18 | Self-discharging plate shearing machine suitable for metal sheets |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216575767U (en) |
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2022
- 2022-01-18 CN CN202220127010.1U patent/CN216575767U/en active Active
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