CN213437470U - Blanking and shearing device - Google Patents
Blanking and shearing device Download PDFInfo
- Publication number
- CN213437470U CN213437470U CN202022393490.XU CN202022393490U CN213437470U CN 213437470 U CN213437470 U CN 213437470U CN 202022393490 U CN202022393490 U CN 202022393490U CN 213437470 U CN213437470 U CN 213437470U
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- groove
- cutter
- blanking
- seat
- limit switch
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Abstract
The utility model provides a blanking shearing device, which comprises a frame, a limit switch, a fixed seat, a cutter part and a pushing mechanism for pushing the cutter part downwards; the pushing mechanism is arranged on the frame, and the cutter part is connected with the pushing mechanism; the fixing base set up in the frame, and be located the below of cutter portion, be equipped with the first logical groove that runs through in the horizontal of fixing base, vertically be equipped with the second and lead to the groove, first logical groove and second lead to the groove and link up, the second lead to the groove and be located cutter portion under limit switch set up in the frame, and be located one side of fixing base, limit switch's height is higher than or equal to the height of fixing base, limit switch and pushing mechanism signal connection. Can effectually prevent that the metal sheet from taking place to warp at the in-process of cutting through being equipped with the first logical groove that supplies the metal sheet to pass on the fixing base, and set up limit switch in the below of cutter portion and can carry out emergency braking to pushing mechanism, prevent to overshoot.
Description
Technical Field
The utility model relates to a cutting tool technical field especially relates to a blanking shearing mechanism.
Background
With the continuous development of society, the application range of metal material plates is continuously expanded, and the metal material plates are widely introduced into a series of buildings such as car sheds, iron sheet houses and light steel villas. The metal plate is a stainless steel plate, a color steel plate, an aluminum magnesium manganese plate, a galvanized plate and other metal plates. The existing blanking and shearing device can deform a shaped metal plate when cutting the shaped metal plate, and the cutting device can be damaged when a pushing part of a driving cutter breaks down due to program error.
Disclosure of Invention
An object of the utility model is to provide a blanking shearing mechanism prevents that the metal sheet from taking place to warp in cutting to and solved the problem that promotion portion can't in time stop.
A blanking shearing device comprises a frame, a limit switch, a fixed seat, a cutter part and a pushing mechanism for pushing the cutter part downwards; the pushing mechanism is arranged on the frame, and the cutter part is connected with the pushing mechanism; the fixing base setting in the frame, and be located the below of cutter portion, be equipped with the first logical groove that runs through in the horizontal of fixing base, vertically be equipped with the second and lead to the groove, first logical groove and second lead to the groove and run through the setting, the second lead to the groove be located cutter portion under, be located the frame of second lead to the groove below and be equipped with the blanking hole that runs through, limit switch set up in the frame, and be located one side of fixing base, limit switch's height is higher than or equal to the height of fixing base, limit switch and pushing mechanism signal connection.
Further, the length of the second through groove is greater than or equal to the length of the first through groove.
Further, the cutter part comprises a cutter seat and a cutter, and a groove is formed in the side surface of the cutter seat; the cutter is placed in the groove and is connected with the cutter seat in a locking mode. The outer side surface of the cutter seat is flush with the outer side surface of the cutter.
Furthermore, the pushing mechanism comprises an oil cylinder and a plurality of connecting rod mechanisms, the oil cylinder is arranged on the rack, a connecting seat is arranged at a piston rod of the oil cylinder, and the connecting seat is in locking connection with the cutter seat; one end of the connecting rod mechanism is connected with the rack in a locking way, and the other end of the connecting rod mechanism is connected with the cutter seat in a locking way; the limit switch is in signal connection with the oil cylinder.
Further, the two sides of the rack are provided with guide blocks, the guide blocks are provided with sliding grooves, and the two sides of the cutter seat are located in the sliding grooves of the two guide blocks. The cutter seat is prevented from deviating in the pushing process of the pushing part.
Further, the metal plate conveying device further comprises a roller line for conveying metal plates, the roller line is located in front of the rack, and any roller of the roller line is provided with a counting wheel. The counting wheel is used for measuring the cutting length of the metal plate.
Further, the device also comprises a visual sensor, wherein the visual sensor is arranged above the roller line and is in signal connection with the oil cylinder. The visual sensor is used for detecting whether the metal plate on the roller line is damaged.
Furthermore, the second through groove penetrates through the fixed seat.
Furthermore, a waste recovery barrel is arranged below the blanking hole. The recycling bin can be used for recycling residues falling after cutting.
After the technical scheme is adopted, the beneficial effects of the utility model are that: can effectually prevent that the metal sheet from taking place to warp at the in-process of cutting through being equipped with the first logical groove that supplies the metal sheet to pass on the fixing base, and set up limit switch in the below of cutter portion and can carry out emergency braking to pushing mechanism, prevent to overshoot.
Drawings
Fig. 1 is a schematic view of the overall structure of the present invention.
Fig. 2 is a schematic structural view of the fixing base.
Fig. 3 is a schematic structural diagram of the rack.
1: frame, 11: limit switch, 12: blanking hole, 2: pushing mechanism, 21: oil cylinder, 211: connecting seat, 22: link mechanism, 3: cutter portion, 31: cutter holder, 311: groove, 32: a cutter, 4: fixing seat, 41: second through groove, 42: first through groove, 5: guide block, 6: waste recycling bin, 7: roll line, 8: counter wheel, 9: a vision sensor.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more clearly understood, the present invention is further described in detail below with reference to the accompanying drawings and embodiments.
As shown in fig. 1 to fig. 3, the present embodiment discloses a blanking shearing apparatus, which includes a roller line 7, a frame 1, a limit switch 11, a fixing seat 4, a cutting knife portion 3, and a pushing mechanism 2 for pushing the cutting knife portion 3 downward. The cutter portion 3 includes a cutter seat 31 and a cutter 32, a groove 311 is formed in a side surface of the cutter seat 31, and the cutter 32 is placed in the groove 311 and is connected with the cutter seat 31 in a locking manner. The outer side surface of the cutter seat is flush with the outer side surface of the cutter. The device also comprises a control module.
Pushing mechanism 2 sets up on frame 1, and pushing mechanism 2 includes hydro-cylinder 21 and a plurality of link mechanism 22, and hydro-cylinder 21 sets up on frame 1, and a connecting seat 211 is installed to the piston rod department of hydro-cylinder 21, and connecting seat 211 and cutter seat 31 top locking connection. One end of the link mechanism 22 is connected with the frame 1 in a locking way, and the other end is connected with the top of the cutter seat 31 in a locking way. A number of linkage mechanisms 22 are evenly distributed between the frame 1 and the cutter holder 31.
The fixing seat 4 is arranged on the frame 1 and is positioned below the cutter 32. A first through groove 42 is transversely arranged on the fixed seat 4, a second through groove 41 is longitudinally arranged on the fixed seat, the first through groove 42 and the second through groove 41 are arranged in a penetrating manner, and the second through groove 41 is positioned under the cutter portion 3. The first through groove 42 is used for allowing the metal plate to pass through, so that the metal plate is shaped conveniently, and the formed metal plate is prevented from deforming in the cutting process. The cutter 32 penetrates through the second through groove 41 to cut the metal plate in the first through groove 42, the through blanking hole 12 is formed in the machine frame 1 below the second through groove 41, and the cut metal plate crushed aggregates fall into the waste recovery barrel 6 below the blanking hole 12 through the blanking hole 12. The length a of the second through groove 41 is greater than or equal to the length b of the first through groove 42.
Both sides of the rack 1 are provided with guide blocks 5, the guide blocks 5 are provided with sliding grooves, and both sides of the cutter seat 31 are positioned in the sliding grooves of the two guide blocks 5. The pushing mechanism 2 is prevented from being displaced until the cutter holder 31 is pushed down, resulting in misalignment with the second through-groove 41.
The roller line 7 is arranged in front of the frame 1 and used for transporting metal plates for dismantling and cutting. Any one of the rollers on the roller line 5 is provided with a counting wheel 8, and the counting wheel 8 is used for counting the rotation number of the rollers so as to calculate the length of the metal plate. A vision sensor 9 is also included, the vision sensor 9 being located above the roller line 7. Visual sensor 9 and control module and hydro-cylinder 21 signal connection, visual sensor 9 is used for detecting whether there is the damage at the online metal sheet of roller, when visual sensor 9 metal sheet has the damage, gives control module with signal transmission, and control module order hydro-cylinder stop operation can in time inspect that the metal sheet is damaged, improves the yields.
To sum up, the utility model discloses a set up count wheel and vision sensor on the roller line, can effectual improvement product the yields and calculate the length of metal sheet. The fixing base can prevent that the metal sheet from taking place to warp at the in-process that cuts, makes mistakes when the system, or the piston rod of hydro-cylinder stretches out long when setting up the mistake and can damage cutting device, sets up limit switch in time after can in time close, the bring to rest to the hydro-cylinder in the frame, avoids damaging cutting device.
The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any changes or substitutions that can be easily conceived by those skilled in the art within the technical scope of the present invention should be covered by the present invention.
Claims (9)
1. The utility model provides a blanking shearing mechanism which characterized in that: comprises a frame, a limit switch, a fixed seat, a cutter part and a pushing mechanism for pushing the cutter part downwards;
the pushing mechanism is arranged on the frame, and the cutter part is connected with the pushing mechanism; the fixed seat is arranged on the rack and is positioned below the cutter part, a first through groove is transversely arranged on the fixed seat and penetrates through the fixed seat, a second through groove is longitudinally arranged on the fixed seat, the second through groove is positioned right below the cutter part, the first through groove and the second through groove are communicated, and a blanking hole penetrates through the rack positioned below the second through groove;
the limit switch is arranged on the rack and located on one side of the fixed seat, the height of the limit switch is higher than or equal to that of the fixed seat, and the limit switch is in signal connection with the pushing mechanism.
2. The blanking and shearing device as recited in claim 1, further comprising: the length of the second through groove is larger than or equal to that of the first through groove.
3. The blanking and shearing device as recited in claim 1, further comprising: the cutter part comprises a cutter seat and a cutter, and a groove is formed in the side surface of the cutter seat; the cutter is placed in the groove and is connected with the cutter seat in a locking mode.
4. The blanking and shearing apparatus as recited in claim 3, further comprising: the pushing mechanism comprises an oil cylinder and a plurality of connecting rod mechanisms, the oil cylinder is arranged on the rack, a connecting seat is arranged at a piston rod of the oil cylinder, and the connecting seat is connected with the cutter seat in a locking manner; one end of the connecting rod mechanism is connected with the rack in a locking way, and the other end of the connecting rod mechanism is connected with the cutter seat in a locking way; the limit switch is in signal connection with the oil cylinder.
5. The blanking and shearing apparatus as recited in claim 3, further comprising: the cutting machine is characterized in that guide blocks are arranged on two sides of the rack, sliding grooves are formed in the guide blocks, and two sides of the cutter seat are located in the sliding grooves of the two guide blocks.
6. The blanking and shearing apparatus as recited in claim 3, further comprising: the metal plate conveying device is characterized by further comprising a roller line for conveying metal plates, wherein the roller line is located in front of the rack, and any roller of the roller line is provided with a counting wheel.
7. The blanking and shearing device as recited in claim 6, wherein: the vision sensor is arranged above the roller line and is in signal connection with the oil cylinder.
8. The blanking and shearing device as recited in claim 1, further comprising: the second through groove is arranged on the fixed seat in a penetrating way.
9. The blanking and shearing device as recited in claim 8, further comprising: and a waste recovery barrel is arranged below the blanking hole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022393490.XU CN213437470U (en) | 2020-10-23 | 2020-10-23 | Blanking and shearing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022393490.XU CN213437470U (en) | 2020-10-23 | 2020-10-23 | Blanking and shearing device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213437470U true CN213437470U (en) | 2021-06-15 |
Family
ID=76294838
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022393490.XU Active CN213437470U (en) | 2020-10-23 | 2020-10-23 | Blanking and shearing device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213437470U (en) |
-
2020
- 2020-10-23 CN CN202022393490.XU patent/CN213437470U/en active Active
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