CN215199838U - Pressing plate type pickling line transverse cutting shear - Google Patents
Pressing plate type pickling line transverse cutting shear Download PDFInfo
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- CN215199838U CN215199838U CN202121370089.2U CN202121370089U CN215199838U CN 215199838 U CN215199838 U CN 215199838U CN 202121370089 U CN202121370089 U CN 202121370089U CN 215199838 U CN215199838 U CN 215199838U
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Abstract
A pressure plate type pickling line cross-cut shear belongs to the technical field of steel plate shearing and comprises an upper shearing mechanism, a lower shearing mechanism and a steel pressing mechanism, wherein the lower shearing mechanism is arranged on one side of the upper shearing mechanism, the steel pressing mechanism is arranged on the other side of the upper shearing mechanism, a guide wheel mechanism comprises a rolling shaft, a positioning ring, screw sleeves, threads and a guide wheel group, the positioning ring, the threads and the guide wheel group are all arranged on the outer side of the rolling shaft, a plurality of screw sleeves are arranged on the outer side of the threads, the threads are fixedly connected with the rolling shaft, the screw sleeves are connected with the threads, and the positioning ring is connected with the rolling shaft in a sliding manner; the utility model discloses a steel pressing block presses admittedly to the steel sheet before the steel sheet is cuted, avoids the steel sheet to take place the displacement when cuting, avoids the shear plane to produce and sticks up limit deformation, improves the regularity of incision simultaneously greatly, improves the product quality of steel sheet.
Description
Technical Field
The utility model belongs to the technical field of the steel sheet is cuted, in particular to clamp plate formula pickling line crosscut is cut.
Background
In the production process of the pressing plate type pickling line, because steel products have different types and different scenes, the steel plates need to be cut according to required sizes during production, and then the steel plates are coiled into steel coils to finish production; however, the following problems are involved in the shearing process of the steel sheet: in the shearing process of steel sheet, the steel sheet takes place the displacement when cuting easily, leads to the shear plane of steel sheet to produce easily and stick up limit deformation, and the shearing mouth also must the also greatly reduced of regularity simultaneously, causes the influence to the product quality of steel sheet.
Disclosure of Invention
The utility model aims at overcoming not enough among the prior art, providing a clamp plate formula pickling line crosscut is cut, go up shearing mechanism and drive the mechanism of pressing steel and remove simultaneously when the steel sheet is cuted, the mechanism of pressing steel is pressed the steel sheet and is fixed the back, cuts the steel sheet under the combined action of last mechanism of cutting and lower mechanism of cutting.
In order to realize the purpose, the utility model discloses a technical scheme is:
a pressing plate type pickling line cross-cutting shear comprises an upper shearing mechanism, a lower shearing mechanism and a steel pressing mechanism, wherein the lower shearing mechanism is arranged on one side of the upper shearing mechanism, and the steel pressing mechanism is arranged on the other side of the upper shearing mechanism;
the steel pressing mechanism comprises a fixed frame, steel pressing screws, screw blocks, springs, spring blocks, sliding plates, steel pressing blocks and anti-skidding grooves, wherein the steel pressing screws are arranged inside the fixed frame, the screw blocks are arranged outside the steel pressing screws, the fixed frame is arranged on one side of each screw block, the springs are arranged on one side of the fixed frame, the spring blocks are arranged on one side of each spring, the sliding plates are arranged on one sides of the spring blocks, the steel pressing blocks are arranged on one sides of the sliding plates, the anti-skidding grooves are formed in one sides of the steel pressing blocks and fixedly connected with the steel pressing blocks, the fixed frame is fixedly connected with the upper shearing mechanism, the steel pressing screws are slidably connected with the fixed frame, the screw blocks, the spring blocks and the steel pressing screws are connected through threads, the springs are slidably connected with the steel pressing screws, the steel pressing screws are fixedly connected with the sliding plates, the sliding plates are fixedly connected with the steel pressing blocks, the upper shearing mechanism is moved to drive the fixed frame to move, the fixed frame drives the steel pressing screws to move through the springs and the spring blocks, the steel pressing screw rod drives the sliding plate to slide on the lower shearing mechanism, the sliding plate is provided with a steel pressing block and an anti-skidding groove to press towards the steel plate, the steel plate is pressed stably before shearing, when the steel pressing block presses the steel plate, the fixing frame continues to move to compress the spring, the spring block and the steel pressing block do not move any more, the steel pressing screw rod can be driven to move by rotating the screw rod block, the steel pressing screw rod can adjust the height of the steel pressing block through the sliding plate simultaneously, and the working length and the elasticity of the spring can be adjusted by rotating the spring block.
Preferably, the upper shearing mechanism comprises an upper cross beam, a support frame, an adjusting handle, an adjusting screw rod, a guide screw rod, an adjusting screw, a follow-up block, a fixed frame, an upper knife rest and upper scissors, wherein the support frame is arranged on one side of the upper cross beam, a plurality of guide screw rods are arranged on the inner side of the support frame, the adjusting screw rod is arranged on the outer side of the guide screw rod, the upper knife rest is arranged on one side of the guide rod, the upper scissors are arranged on the inner side of the upper knife rest, the fixed frame is arranged on one side of the upper knife rest, the follow-up block is arranged on one side of the follow-up block, the adjusting handle is arranged on one side of the adjusting screw rod, the upper cross beam is fixedly connected with the support frame, the adjusting screw rod is connected with the support frame through threads, the guide screw rod is slidably connected with the support frame, the adjusting screw rod is fixedly connected with the upper knife rest, the fixed frame is fixedly connected with the upper scissors, the upper knife rest is connected with the upper knife rest, one end of the adjusting screw rod is connected with the adjusting handle, the other end of the adjusting screw rod passes through the fixed frame and is fixedly connected with the follow-up block,
when the steel plate is cut, the upper cross beam is driven by external power to move, the upper cross beam drives the steel pressing mechanism and the adjusting screw rod to move through the supporting frame, the adjusting screw rod drives the fixed frame and the upper knife rest to move through the follow-up block, the upper knife rest drives the guide screw rod and the upper scissors to move, the guide screw rod drives the adjusting screw to move, the upper scissors and the lower scissors mechanisms are matched with each other to cut the steel plate, the adjusting screw rod is rotated to move on the supporting frame through the adjusting handle, the adjusting screw rod drives the follow-up block to rotate, meanwhile, the adjusting screw rod drives the tool rest to move through the follow-up block and the fixed frame, the shearing distance of the upper scissors is further adjusted to adapt to different steel plate thicknesses, the position of the adjusting screw on the pilot screw is moved by rotating the adjusting screw, meanwhile, the guide screw is used for guiding the upper tool rest in the moving direction, and the upper tool rest slides on the lower shearing mechanism when moving to prevent the tool rest from deviating.
Preferably, shearing mechanism includes blade holder, lower scissors, carriage, spacing spout, slide bar down, the blade holder inboard is equipped with down the scissors, and the blade holder outside is equipped with a plurality of carriages down, and the carriage inboard is equipped with spacing spout, and carriage one side is equipped with the slide bar, blade holder both ends and carriage fixed connection down, scissors and lower blade holder connection down, spacing spout and slide bar all with carriage fixed connection, when the steel sheet is cut, cut the steel sheet under the cooperation of scissors and last shearing mechanism down, go up shearing mechanism and can slide on spacing spout to slide to restrict to it by spacing spout and avoid the skew, press steel mechanism can slide on the slide bar to slide to it and restrict by the slide bar and avoid the skew.
Compared with the prior art, the utility model beneficial effect shows:
the upper shearing mechanism moves to drive the fixing frame to move, the fixing frame drives the steel pressing screw rod to move through the spring and the spring block, the steel pressing screw rod drives the sliding plate to slide on the lower shearing mechanism, the sliding plate is provided with the steel pressing block and the anti-skidding groove to press against the steel plate, so that the steel plate is stably pressed before being sheared, when the steel pressing block presses against the steel plate, the fixing frame continuously moves to compress the spring, the spring block and the steel pressing block do not move any more, the steel pressing screw rod can be driven to move through rotating the screw rod block, the steel pressing screw rod simultaneously adjusts the height of the steel pressing block through the sliding plate, the working length and the elasticity of the spring can be adjusted through rotating the spring block to adapt to different steel plate thicknesses, the steel plate is pressed and fixed before the steel plate is sheared through the steel pressing block, the steel plate is prevented from displacing during shearing, the shearing surface is prevented from edge warping and deforming, and meanwhile, the trim of a shearing opening is greatly improved, the product quality of the steel plate is improved.
Drawings
FIG. 1 is a schematic view of a cross cutting shear structure of a platen type pickling line of the present invention;
FIG. 2 is a schematic view of the structure of the other side of the cross-cutting shear of the platen type pickling line of the present invention;
in the figure: 1. a shearing mechanism; 11. an upper cross beam; 12. a support frame; 13. an adjusting handle; 14. adjusting the screw rod; 15. a pilot screw; 16. adjusting screws; 17. a follower block; 18. a fixed frame; 19. an upper tool rest; 101. putting scissors on the scissors; 2. a lower shearing mechanism; 21. a lower tool apron; 22. a pair of scissors is arranged; 23. a carriage; 24. a limiting chute; 25. a slide bar; 3. a steel pressing mechanism; 31. a fixed mount; 32. pressing a steel screw; 33. a screw block; 34. a spring; 35. a spring block; 36. a sliding plate; 37. pressing a steel block; 38. and (4) an anti-slip groove.
Detailed Description
For the convenience of understanding of those skilled in the art, the technical solution of the present invention will be further specifically described with reference to fig. 1-2.
A pressing plate type pickling line cross-cutting shear comprises an upper shearing mechanism 1, a lower shearing mechanism 2 and a steel pressing mechanism 3, wherein the lower shearing mechanism 2 is arranged on one side of the upper shearing mechanism 1, and the steel pressing mechanism 3 is arranged on the other side of the upper shearing mechanism 1;
the steel pressing mechanism 3 comprises a fixed frame 31, a plurality of steel pressing screw rods 32, screw rod blocks 33, springs 34, spring blocks 35, a sliding plate 36, steel pressing blocks 37 and anti-skidding grooves 38, wherein the plurality of steel pressing screw rods 32 are arranged on the inner side of the fixed frame 31, the screw rod blocks 33 are arranged on the outer side of the steel pressing screw rods 32, the fixed frame 31 is arranged on one side of the screw rod blocks 33, the plurality of springs 34 are arranged on one side of the fixed frame 31, the spring blocks 35 are arranged on one side of the spring blocks 35, the steel pressing blocks 37 are arranged on one side of the sliding plate 36, the plurality of anti-skidding grooves 38 are arranged on one side of the steel pressing blocks 37, the anti-skidding grooves 38 are fixedly connected with the steel pressing blocks 37, the fixed frame 31 is fixedly connected with the upper shearing mechanism 1, the steel pressing screw rods 32 are slidably connected with the fixed frame 31, the screw rod blocks 33, the spring blocks 35 are connected with the steel pressing screw rods 32 through threads, the springs 34 are slidably connected with the steel pressing screw rods 32, the steel pressing screws 32 are fixedly connected with the sliding plates 32, the sliding plates 36 are fixedly connected with the sliding plates 36, the sliding plates 36 are fixedly connected with the steel pressing blocks 37, go up and cut 1 removal drive mount 31 and remove of mechanism, mount 31 drives pressure steel screw 32 through spring 34 and spring block 35 and removes, pressure steel screw 32 drives sliding plate 36 and slides on shearing mechanism 2 down, sliding plate 36 drives and presses steel block 37 and antiskid groove 38 to press to the steel sheet, it is stable to push down the steel sheet before the shearing of steel sheet, when pressing steel block 37 to push down the steel sheet, mount 31 continues to move and can compress spring 34 and spring block 35 and pressure steel block 37 no longer move, can drive pressure steel screw 32 through rotation screw block 33 and remove, pressure steel screw 32 adjusts the height of pressing steel block 37 through sliding plate 36 simultaneously, can adjust the working length and the elasticity size of spring 34 through rotating spring block 35.
The upper shearing mechanism 1 comprises an upper cross beam 11, a support frame 12, an adjusting handle 13, an adjusting screw 14, a guide screw 15, an adjusting screw 16, a follow-up block 17, a fixed frame 18, an upper knife rest 19 and upper scissors 101, wherein the support frame 12 is arranged on one side of the upper cross beam 11, a plurality of guide screws 15 are arranged on the inner side of the support frame 12, the adjusting screw 16 is arranged on the outer side of each guide screw 15, the upper knife rest 19 is arranged on one side of each guide rod, the upper scissors 101 is arranged on the inner side of the upper knife rest 19, the fixed frame 18 is arranged on one side of the upper knife rest 19, the follow-up block 17 is arranged on the inner side of the fixed frame 18, the adjusting screw 14 is arranged on one side of the follow-up block 17, the adjusting handle 13 is arranged on one side of the adjusting screw 14, the upper cross beam 11 is fixedly connected with the support frame 12, the adjusting screw 14 is connected with the support frame 12 through threads, the guide screw 15 is slidably connected with the support frame 12, the adjusting screw 16 is connected with the guide screw 15 through threads, the guide screw 15 is fixedly connected with the upper knife rest 19, the fixed frame 18 is fixedly connected with the upper knife rest 19, the upper knife rest 19 is connected with the upper scissors 101, one end of the adjusting screw 14 is connected with the adjusting handle 13, the other end of the adjusting screw 14 passes through the fixed frame 18 and is fixedly connected with the follow-up block 17,
when a steel plate is cut, the upper cross beam 11 is driven by external power to move, the upper cross beam 11 drives the steel pressing mechanism 3 and the adjusting screw 14 to move through the support frame 12, the adjusting screw 14 drives the fixed frame 18 and the upper knife rest 19 to move through the follow-up block 17, the upper knife rest 19 drives the guide screw 15 and the upper scissors 101 to move, the guide screw 15 drives the adjusting screw 16 to move, the upper scissors 101 move to be matched with the lower scissors mechanism 2 to cut the steel plate, the adjusting screw 14 is rotated on the support frame 12 through the adjusting handle 13 to move, the adjusting screw 14 drives the follow-up block 17 to rotate, the adjusting screw 14 drives the knife rest to move through the follow-up block 17 and the fixed frame 18, the cutting distance of the upper scissors 101 is adjusted to adapt to different thicknesses of the steel plate, the position of the adjusting screw 16 on the guide screw 15 is moved through rotating the adjusting screw 16, and the guide screw 15 is used for guiding in the moving direction of the upper knife rest 19, the upper tool rest 19 slides on the lower shear mechanism 2 when moving to prevent the tool rest from shifting.
A clamp plate type pickling line cross-cutting shear comprises the following working processes:
when the steel sheet is cut, make the entablature remove under external power drives, the entablature passes through the support frame and drives mount and adjusting screw and remove, the mount passes through spring and spring block and drives the pressure steel screw and remove, the pressure steel screw drives the sliding plate and slides on the slide bar, slide plate area pressure steel block and antiskid groove press to the steel sheet, it is stable to push down the steel sheet before the shearing of steel sheet, adjusting screw drives solid fixed frame and top rest removal through the follow-up piece, the top rest drives just screw and goes up the scissors and removes, just screw drives adjusting screw and removes, it cuts with scissors down the steel sheet to go up the scissors removal and mutually support.
The foregoing is merely exemplary and illustrative of the structure of the invention, and various modifications, additions and substitutions as described in the detailed description may be made by those skilled in the art without departing from the structure or exceeding the scope of the invention as defined in the claims.
Claims (3)
1. A pressure plate type pickling line cross-cutting shear comprises an upper shear mechanism, a lower shear mechanism and a steel pressing mechanism, and is characterized in that the lower shear mechanism is arranged on one side of the upper shear mechanism, and the steel pressing mechanism is arranged on the other side of the upper shear mechanism;
the steel pressing mechanism comprises a fixing frame, a steel pressing screw rod, a screw rod block, a spring block, a sliding plate, a steel pressing block and an anti-skidding groove, a plurality of steel pressing screw rods are arranged on the inner side of the fixing frame, the screw rod block is arranged on the outer side of the steel pressing screw rod, the fixing frame is arranged on one side of the screw rod block, a plurality of springs are arranged on one side of each spring, the sliding plate is arranged on one side of each spring block, the steel pressing block is arranged on one side of each sliding plate, the anti-skidding grooves are formed in one side of each steel pressing block and fixedly connected with the steel pressing block, the fixing frame is fixedly connected with the upper shearing mechanism, the steel pressing screw rods are slidably connected with the fixing frame, the screw rods, the spring blocks and the steel pressing screw rods are connected through threads, the springs are slidably connected with the steel pressing screw rods, the steel pressing screw rods are fixedly connected with the sliding plate, and the sliding plates are fixedly connected with the steel pressing blocks.
2. The pressing plate type pickling line cross-cutting shear of claim 1, wherein the upper shearing mechanism comprises an upper cross beam, a support frame, an adjusting handle, an adjusting screw, a guiding screw, an adjusting screw, a follow-up block, a fixed frame, an upper knife frame and an upper shear, the support frame is arranged on one side of the upper cross beam, a plurality of guiding screws are arranged on the inner side of the support frame, the adjusting screw is arranged on the outer side of each guiding screw, the upper knife frame is arranged on one side of each guiding screw, the upper shear is arranged on the inner side of the upper knife frame, the fixed frame is arranged on one side of each upper knife frame, the follow-up block is arranged on the inner side of each fixed frame, the adjusting handle is arranged on one side of each adjusting screw, the upper cross beam is fixedly connected with the support frame, the adjusting screws are connected with the support frame through threads, the guiding screws are slidably connected with the support frame, the adjusting screws are connected with the guiding screws through threads, and the guiding screws are fixedly connected with the upper knife frame, the fixed frame is fixedly connected with the upper knife rest, the upper knife rest is connected with the upper scissors, one end of the adjusting screw rod is connected with the adjusting handle, and the other end of the adjusting screw rod penetrates through the fixed frame to be fixedly connected with the follow-up block.
3. The pressure plate type pickling line cross-cutting shear of claim 1, wherein the lower shearing mechanism comprises a lower knife holder, lower shears, a sliding frame, a limiting sliding groove and a sliding rod, the lower shears are arranged on the inner side of the lower knife holder, a plurality of sliding frames are arranged on the outer side of the lower knife holder, the limiting sliding groove is arranged on the inner side of the sliding frame, the sliding rod is arranged on one side of the sliding frame, two ends of the lower knife holder are fixedly connected with the sliding frame, the lower shears are connected with the lower knife holder, and the limiting sliding groove and the sliding rod are fixedly connected with the sliding frame.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121370089.2U CN215199838U (en) | 2021-06-19 | 2021-06-19 | Pressing plate type pickling line transverse cutting shear |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121370089.2U CN215199838U (en) | 2021-06-19 | 2021-06-19 | Pressing plate type pickling line transverse cutting shear |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215199838U true CN215199838U (en) | 2021-12-17 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121370089.2U Active CN215199838U (en) | 2021-06-19 | 2021-06-19 | Pressing plate type pickling line transverse cutting shear |
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| Country | Link |
|---|---|
| CN (1) | CN215199838U (en) |
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2021
- 2021-06-19 CN CN202121370089.2U patent/CN215199838U/en active Active
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