CN210231675U - Shearing device for water processor shell - Google Patents
Shearing device for water processor shell Download PDFInfo
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- CN210231675U CN210231675U CN201920888173.XU CN201920888173U CN210231675U CN 210231675 U CN210231675 U CN 210231675U CN 201920888173 U CN201920888173 U CN 201920888173U CN 210231675 U CN210231675 U CN 210231675U
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- knife rest
- transmission gear
- frame
- assembly
- movable block
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Abstract
The utility model discloses a shearing mechanism for water processor shell, hydraulic system that the floodgate knife rest removed in frame, last floodgate knife rest, lower floodgate knife rest, the drive to and a plurality of fender subassemblies that compress tightly, the linkage is cutting assembly in advance includes first spacing removal subassembly, the spacing removal subassembly of second and cutting assembly, first spacing removal subassembly is including seting up the sharp guide slot on the cutter body, sharp guide slot axial direction is on a parallel with the cutter body sword limit, sliding fit is equipped with the movable block in the sharp guide slot, cutting assembly deviates from the driving motor of feeding one side including locating the movable block, the movable block is equipped with the through-hole that supplies the driving motor output shaft to pass, the output of second transmission gear subassembly is equipped with the saw blade. The utility model discloses a shearing mechanism of water processor shell, the panel part of the effect of the earlier cutting knife body of saw blade all the time alleviates the work load of last floodgate knife rest, avoids the incision defects such as turn-up, wave limit, fracture to appear.
Description
Technical Field
The utility model relates to a shearing mechanism, concretely relates to shearing mechanism of shell.
Background
The traditional gate type plate shearing machine comprises a machine body, a left oil cylinder, a right oil cylinder and a tool rest, wherein the left end of the tool rest is connected to the lower end of a piston rod of the left oil cylinder, the right end of the tool rest is connected to the lower end of a piston rod of the right oil cylinder, cylinder bodies of the left oil cylinder and the right oil cylinder are respectively fixed on the left side and the right side of the machine body, the upper end of a stud is connected with the piston rod of the oil cylinder, one blade makes reciprocating linear motion relative to the other blade to shear plates, and by means of a movable upper blade and a fixed lower blade, reasonable blade gaps are adopted to apply shearing force to metal plates with various thicknesses The improvement that the thickness required, most current plate shearing machines are mainly for improving the power of hydro-cylinder, though the shearing force has improved, but need adjust the blade clearance according to material hardness thickness, defects such as turn-ups, wave limit, fracture easily appear in the shearing mouth this moment, sometimes hardly carry out technology regulation, cause unnecessary waste.
Disclosure of Invention
The purpose of the invention is as follows: an object of the utility model is to provide a shearing mechanism for water processor shell, facilitate the use to prior art not enough.
The technical scheme is as follows: the utility model relates to a shearing mechanism for water processor shell, including frame, upper brake knife rest, lower brake knife rest, the hydraulic system who drives the upper brake knife rest and remove, and a plurality of compaction material blocking subassembly, the upper brake knife rest is equipped with linkage precutting subassembly, the upper brake knife rest includes support body and cutter body, the cutter body sword limit slope sets up, linkage precutting subassembly includes first spacing moving subassembly, second spacing moving subassembly and cutting assembly, first spacing moving subassembly includes the straight line guide slot of seting up on the cutter body, straight line guide slot axial direction is on a parallel with the cutter body sword limit, sliding embedding is equipped with the movable block in the straight line guide slot, cutting assembly includes the driving motor who locates to deviate from the movable block feeding one side, the movable block is equipped with the through-hole that supplies driving motor output shaft to pass, the movable block is close to feeding one side and is equipped with the transmission case, the utility model discloses a feeding device, including the drive motor output shaft, the drive motor output shaft passes the transmission case and is equipped with first transmission gear, what the transmission case below removed is equipped with second transmission gear assembly, first transmission gear passes through the chain with second transmission gear assembly and is connected, the output of second transmission gear assembly is equipped with the saw blade, the spacing subassembly that removes of second deviates from the L shape backup pad of feeding one side including locating the movable block, L shape backup pad rotates and is connected with a plurality of gyro wheels, each gyro wheel sets up side by side, the frame is equipped with horizontal direction's stop rail, and the gyro wheel can inlay stop rail and roll along it.
The pressing and material blocking assembly comprises a fixing frame arranged at the position of the rack above the lower gate knife rest, a pneumatic rod is arranged in the middle of the fixing frame, the end of the pneumatic rod is connected with a third transmission gear in a rotating mode, third sliding rails are arranged on two sides of the fixing frame, racks are arranged on the third sliding rails in a moving mode, the third transmission gear is connected with the racks on two sides of the third transmission gear in a meshing mode, a return spring is arranged between the top of each rack and the fixing frame, and a pressing block is arranged at the bottom of each.
Be equipped with antifriction bearing in the through-hole, antifriction bearing connects in driving motor's output shaft, the limit guide passes through the crane and connects in frame both sides.
The limiting guide rail and the roller are arranged on the same plane, and the distance between the plane where the circular saw blade is located and the edge of the cutter body is 0.5-3 mm.
The second transmission gear assembly includes the bearing frame of connecting in the transmission case through first slide rail to and be used for adjusting the tensioning subassembly of chain, the bearing frame is equipped with second drive gear, circular saw blade coaxial coupling is in second drive gear's pivot, first slide rail is equipped with locking bolt, the tensioning subassembly is equipped with two sets ofly.
The tensioning assembly comprises a second sliding rail arranged in the transmission case, a tensioning gear is arranged on the second sliding rail, a locking bolt is arranged on the second sliding rail, the first sliding rail slides along the vertical direction, and the second sliding rail slides along the horizontal direction.
Has the advantages that: the utility model discloses a shearing mechanism for water processor shell, during the use, the pneumatic rod drives the third drive gear and descends, drive the rack of both sides simultaneously and descend, when contacting the panel surface, the rack of the side that the resistance is great stops temporarily, the rack of the side that the resistance is less pushes down the panel, finally the balanced atress, when preventing the panel unevenness, the deformation that compresses tightly appears, when hydraulic system drive upper brake knife rest descends, the pivoted saw blade contacts the panel surface earlier, cause the slot of certain degree of depth to it, when upper brake knife rest continues to descend, because there is the contained angle between the direction of motion of upper brake knife rest and the straight line guide slot, and spacing guide rail and gyro wheel have restricted the degree of freedom of linkage precutting subassembly vertical direction, the linkage precutting subassembly just is relative to frame lateral shifting, namely relative to cutter body sword limit linear shifting, make the saw blade cut the panel part of blade effect earlier all the time, the working load of the upper gate knife rest is reduced, and the defects of curling, wave edge, fracture and the like of the shearing opening are avoided.
Drawings
Fig. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic structural view of the transmission case of the present invention;
fig. 3 is a schematic view of the linkage pre-cutting assembly of the present invention;
fig. 4 is the utility model discloses compress tightly the structure schematic diagram of keeping off material subassembly.
Detailed Description
The technical solution of the present invention is explained in detail below, but the scope of protection of the present invention is not limited to the embodiments.
As shown in fig. 1 to 4, the shearing apparatus for a water processor housing of the present invention comprises a frame 1, an upper gate knife rest 2, a lower gate knife rest 3, a hydraulic system 4 for driving the upper gate knife rest 2 to move, and a plurality of pressing and stopping assemblies 5, wherein the upper gate knife rest 2 is provided with a linkage pre-cutting assembly 6, the upper gate knife rest 2 comprises a frame body and a knife body 7, the knife edge of the knife body 7 is obliquely arranged, the linkage pre-cutting assembly 6 comprises a first limiting moving assembly, a second limiting moving assembly and a cutting assembly, the first limiting moving assembly comprises a linear guide groove 8 arranged on the knife body 7, the axial direction of the linear guide groove 8 is parallel to the knife edge of the knife body 7, a moving block 9 is embedded in the linear guide groove 8, the cutting assembly comprises a driving motor 10 arranged on the side of the moving block 9 opposite to the feeding side, the moving block 9 is provided with a, the movable block 9 is close to feeding one side and is equipped with transmission case 12, driving motor 10 output shaft passes transmission case 12 and is equipped with first drive gear 13, what transmission case 12 below removed is equipped with the second drive gear subassembly, first drive gear 13 passes through chain 14 with the second drive gear subassembly and is connected, the output of second drive gear subassembly is equipped with circular saw blade 15, the spacing subassembly that removes of second is including locating the L shape backup pad 16 that movable block 9 deviates from feeding one side, L shape backup pad 16 rotates and is connected with a plurality of gyro wheels 17, each gyro wheel 17 sets up side by side, frame 1 is equipped with horizontal direction's stop rail 18, and gyro wheel 17 can imbed stop rail 18 and roll along it.
The pressing material blocking assembly 5 comprises a fixing frame 19 arranged at the position of the rack 1 above the lower gate knife rest 3, a pressure rod 20 is arranged in the middle of the fixing frame 19, a third transmission gear 21 is rotatably connected to the end portion of the pressure rod 20, third sliding rails 22 are arranged on two sides of the fixing frame 19, a rack 23 is arranged on each third sliding rail 22 in a moving mode, the third transmission gear 22 is connected with racks 23 on two sides of the third transmission gear in a meshing mode, a return spring 24 is arranged between the top of each rack 23 and the fixing frame 19, and a pressing block 25 is arranged at the.
The through hole 11 is internally provided with a rolling bearing 26, the rolling bearing 26 is connected with the output shaft of the driving motor 10, and the limit guide rail 18 is connected with the two sides of the machine frame 1 through a lifting frame 27.
The limiting guide rail 18 and the roller 17 are arranged on the same plane, and the distance between the plane where the circular saw blade 15 is located and the edge of the cutter body 7 is 0.5-3 mm.
The second transmission gear assembly comprises a bearing seat 29 connected to the transmission case 12 through a first slide rail 28, and a tensioning assembly for adjusting the chain 14, the bearing seat 29 is provided with a second transmission gear 30, the circular saw blade 15 is coaxially connected to a rotating shaft of the second transmission gear 30, the first slide rail 28 is provided with locking bolts, and the tensioning assembly is provided with two groups.
The tensioning assembly comprises a second slide rail 31 arranged in the transmission case 12, a tensioning gear 32 is arranged on the second slide rail 31, a locking bolt is arranged on the second slide rail 31, the first slide rail 28 slides along the vertical direction, and the second slide rail 31 slides along the horizontal direction.
As mentioned above, although the present invention has been shown and described with reference to certain preferred embodiments, it should not be construed as limiting the invention itself. Various changes in form and detail may be made therein without departing from the spirit and scope of the invention as defined by the appended claims.
Claims (6)
1. A shearing mechanism for a water processor housing, comprising: the device comprises a rack, an upper brake knife rest, a lower brake knife rest, a hydraulic system for driving the upper brake knife rest to move, and a plurality of pressing and blocking assemblies, wherein the upper brake knife rest is provided with a linkage pre-cutting assembly, the upper brake knife rest comprises a frame body and a knife body, the knife edge of the knife body is obliquely arranged, the linkage pre-cutting assembly comprises a first limiting moving assembly, a second limiting moving assembly and a cutting assembly, the first limiting moving assembly comprises a linear guide groove arranged on the knife body, the axial direction of the linear guide groove is parallel to the knife edge of the knife body, a moving block is embedded in the linear guide groove in a sliding manner, the cutting assembly comprises a driving motor arranged on one side, away from the feeding side, of the moving block, the moving block is provided with a through hole for an output shaft of the driving motor to pass through, a transmission box is arranged on one, the utility model discloses a spacing removal of transmission case, including the movable block, the movable block is connected with the L shape backup pad that feeds one side, the transmission case below is equipped with second transmission gear assembly, first transmission gear passes through the chain with second transmission gear assembly and is connected, the output of second transmission gear assembly is equipped with the circular saw blade, the spacing removal subassembly of second deviates from the L shape backup pad of feeding one side including locating the movable block, L shape backup pad rotates and is connected with a plurality of gyro wheels, each gyro wheel sets up side by side, the frame is equipped with the spacing guide rail of horizontal direction, and the gyro wheel can imbed.
2. A shearing device for a water treatment machine housing as defined in claim 1, wherein: the pressing and material blocking assembly comprises a fixing frame arranged at the position of the rack above the lower gate knife rest, a pneumatic rod is arranged in the middle of the fixing frame, the end of the pneumatic rod is connected with a third transmission gear in a rotating mode, third sliding rails are arranged on two sides of the fixing frame, racks are arranged on the third sliding rails in a moving mode, the third transmission gear is connected with the racks on two sides of the third transmission gear in a meshing mode, a return spring is arranged between the top of each rack and the fixing frame, and a pressing block is arranged at the bottom of each.
3. A shearing device for a water treatment machine housing as defined in claim 1, wherein: be equipped with antifriction bearing in the through-hole, antifriction bearing connects in driving motor's output shaft, the limit guide passes through the crane and connects in frame both sides.
4. A shearing device for a water treatment machine housing as defined in claim 1, wherein: the limiting guide rail and the roller are arranged on the same plane, and the distance between the plane where the circular saw blade is located and the edge of the cutter body is 0.5-3 mm.
5. A shearing device for a water treatment machine housing as defined in claim 1, wherein: the second transmission gear assembly includes the bearing frame of connecting in the transmission case through first slide rail to and be used for adjusting the tensioning subassembly of chain, the bearing frame is equipped with second drive gear, circular saw blade coaxial coupling is in second drive gear's pivot, first slide rail is equipped with locking bolt, the tensioning subassembly is equipped with two sets ofly.
6. A shearing device as defined in claim 5, for a housing of a water treatment machine, characterized in that: the tensioning assembly comprises a second sliding rail arranged in the transmission case, a tensioning gear is arranged on the second sliding rail, a locking bolt is arranged on the second sliding rail, the first sliding rail slides along the vertical direction, and the second sliding rail slides along the horizontal direction.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920888173.XU CN210231675U (en) | 2019-06-13 | 2019-06-13 | Shearing device for water processor shell |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920888173.XU CN210231675U (en) | 2019-06-13 | 2019-06-13 | Shearing device for water processor shell |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210231675U true CN210231675U (en) | 2020-04-03 |
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ID=69975007
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920888173.XU Active CN210231675U (en) | 2019-06-13 | 2019-06-13 | Shearing device for water processor shell |
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| CN (1) | CN210231675U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112247620A (en) * | 2020-10-13 | 2021-01-22 | 高鹏飞 | Slitting system for light steel structure building roof board |
| CN112998563A (en) * | 2021-01-27 | 2021-06-22 | 王芳 | Fixed section of thick bamboo is accomodate to stock form |
-
2019
- 2019-06-13 CN CN201920888173.XU patent/CN210231675U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112247620A (en) * | 2020-10-13 | 2021-01-22 | 高鹏飞 | Slitting system for light steel structure building roof board |
| CN112998563A (en) * | 2021-01-27 | 2021-06-22 | 王芳 | Fixed section of thick bamboo is accomodate to stock form |
| CN112998563B (en) * | 2021-01-27 | 2022-11-08 | 王芳 | Fixed section of thick bamboo is accomodate to stock form |
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