CN214417770U - High-efficiency slitting equipment for auxiliary support plate - Google Patents

High-efficiency slitting equipment for auxiliary support plate Download PDF

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Publication number
CN214417770U
CN214417770U CN202023162110.8U CN202023162110U CN214417770U CN 214417770 U CN214417770 U CN 214417770U CN 202023162110 U CN202023162110 U CN 202023162110U CN 214417770 U CN214417770 U CN 214417770U
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Prior art keywords
plate
base frame
flat
fixedly connected
shearing
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CN202023162110.8U
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Chinese (zh)
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刘立坤
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Tianjin Yuchuan Power Distribution Equipment Co ltd
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Tianjin Yuchuan Power Distribution Equipment Co ltd
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Abstract

The utility model discloses a high-efficient equipment of cutting of auxiliary stay sheet material, including the board bed frame of cutting, board bed frame upper portion fixedly connected with hydraulic stem, the movable end of hydraulic stem fixedly connected with goes up the oblique cutting edge, and board bed frame middle part level is fixed and is provided with the fender material push rod that is used for the butt sheet material, and board bed frame middle part is provided with the collet revolving rack, and the collet revolving rack includes flat supporting revolving board and upper bearing plate; the flat supporting rotating plate is rotatably arranged at one side of the middle part of the plate shearing base frame, which is close to the upper inclined shearing edge, and a deflection mechanism and a reset mechanism for adjusting the rotating state of the flat supporting rotating plate are arranged at the joint of the flat supporting rotating plate and the plate shearing base frame; the upper bearing plate is arranged on the upper part of the flat supporting and rotating plate in a sliding way. The utility model discloses the base frame supports the sheet material when the board bed frame is sheared, reduces the lateral deviation of sheet material shearing in-process, reduces the shear plane burr that appears because of the pulling of sheet material slope causes.

Description

High-efficiency slitting equipment for auxiliary support plate
Technical Field
The utility model relates to a plate shearing machine equipment technical field especially relates to an equipment is cut to high efficiency of auxiliary stay sheet material.
Background
The plate shearing machine is a machine for shearing plates by using a blade to do reciprocating linear motion relative to another blade, applies shearing force to metal plates with various thicknesses by using a reasonable blade gap and a movable upper blade and a fixed lower blade, and enables the plates to be broken and separated according to required sizes. The plate shearing machine belongs to one of forging and pressing machines, mainly plays a role in the metal processing industry, and is widely applicable to industries such as aviation, light industry, metallurgy, chemical industry, building, ships, automobiles, electric power, electric appliances and decoration, and provides required special machinery and complete equipment. The plate shearing machine with the inclined edge is mostly used for cutting the plate, namely, the upper blade of the plate shearing machine is in an inclined state.
Present grant patent publication be CN 211331545U's a plate shearing machine with unloading sign indicating number material device, it includes the plate shearing machine body, the discharge end protrusion of plate shearing machine body is equipped with the unloading workstation, the perpendicular protrusion of tip that the plate shearing machine body was kept away from to the unloading workstation is equipped with the baffle, the unloading workstation is including the transmission district with get the material district, the transmission district is equipped with the holding tank, be equipped with the conveyer belt in the holding tank, it is provided with the support relatively to get the material district both ends, each support top all is provided with the extension board, be equipped with first spout on the extension board, it is equipped with the slider to slide on the first spout.
According to the technical scheme, the sheared steel plates can be subjected to blanking stacking, but when the steel plates are sheared by the plate shearing machine, the sheared and separated plates can incline downwards under the condition of lacking of bearings, so that the displacement of the plates can cause serious edge burrs of a shearing part, and even the phenomenon of pulling and cracking separation can be caused.
SUMMERY OF THE UTILITY MODEL
The utility model aims at providing an equipment is cut to high efficiency of auxiliary stay sheet material can assist the bearing to the sheet material of shearing in-process, reduces the displacement that the sheet material shearing in-process appears to reduce the sheet material displacement and cause the circumstances of shearing the finished product damage to take place.
The utility model discloses a can realize through following technical scheme:
the efficient cutting equipment for the auxiliary support plate comprises a plate shearing base frame, wherein a hydraulic rod is fixedly connected to the upper portion of the plate shearing base frame, an upper inclined shear blade is fixedly connected to the movable end of the hydraulic rod, a material blocking push rod used for abutting against the plate is horizontally and fixedly arranged in the middle of the plate shearing base frame, a bottom support rotating frame is arranged in the middle of the plate shearing base frame, and the bottom support rotating frame comprises a flat support rotating plate and an upper bearing plate; the flat supporting rotating plate is rotatably arranged at one side of the middle part of the plate shearing base frame, which is close to the upper inclined shearing edge, and a deflection mechanism and a reset mechanism for adjusting the rotating state of the flat supporting rotating plate are arranged at the joint of the flat supporting rotating plate and the plate shearing base frame; the upper bearing plate is arranged on the upper portion of the flat supporting and rotating plate in a sliding mode, the lower end of the upper bearing plate is fixedly connected with two vertical sliding rods, the two vertical sliding rods penetrate through the middle portion of the flat supporting and rotating plate and are in sliding connection with the flat supporting and rotating plate, compression springs are sleeved on the vertical sliding rods, and the upper ends and the lower ends of the compression springs are fixedly connected with the upper bearing plate and the flat supporting and rotating plate respectively.
By adopting the technical scheme, the bottom support rotating frame supports the plate when the plate shearing base frame shears, so that the lateral deviation of the plate shearing process is reduced, and burrs on the shearing surface caused by inclined pulling of the plate are reduced.
Further setting the following steps: the two deflection mechanisms are respectively arranged at the rotary joint of the flat supporting rotating plate and the plate shearing base frame, each deflection mechanism comprises a driven gear and a linkage toothed bar, the driven gear is fixedly connected with the flat supporting rotating plate, the upper end of the linkage toothed bar is fixedly connected with the upper inclined shearing edge, and the linkage toothed bar is in meshed connection with the driven gear.
By adopting the technical scheme, the deflection mechanism is arranged at the joint of the flat supporting rotating plate and the plate shearing base frame, so that the upper inclined shearing blade drives the linkage toothed bar to move upwards when moving upwards and withdrawing the cutter, and the flat supporting rotating plate and the upper bearing plate are driven to rotate and incline under the meshing action of the linkage toothed bar and the driven gear, so that the sheared plate is dumped to the blanking side, and the subsequent plate shearing work is facilitated.
Further setting the following steps: the resetting mechanism comprises a torsion spring, one end of the torsion spring is fixedly connected with the bottom surface of the flat supporting rotating plate, and the other end of the torsion spring is fixedly connected with the inner wall of the plate shearing base frame.
By adopting the technical scheme, when two ends of the torsion spring in the reset mechanism are respectively connected with the flat supporting rotating plate and the inner wall of the plate shearing base frame, when the driven gear and the linkage toothed bar are in a non-meshing state, the torsion spring drives the flat supporting rotating plate to rotate to a horizontal state, so that the upper bearing plate on the flat supporting rotating plate can conveniently bear the plate.
Further setting the following steps: the middle part of the plate shearing base frame is provided with a downward extension sliding chute which is longitudinally arranged, and the linkage toothed bar is attached to the inner wall of the downward extension sliding chute to slide.
Through adopting above-mentioned technical scheme, the lower extension spout that sets up on the plate shearing bed frame makes the linkage ratch of lapse stretch into the lower extension spout inside, keeps the linkage ratch to be in perpendicular longitudinal movement's state, is convenient for accomodate the linkage ratch.
Further setting the following steps: one side, far away from the material blocking push rod, of the plate shearing base frame is horizontally provided with a feeding flat plate, and the feeding flat plate is fixedly connected with the side wall of the plate shearing base frame.
By adopting the technical scheme, the feeding flat plate is horizontally arranged on the plate shearing base frame, so that the feeding flat plate supports the plate materials at the adjacent positions of the shearing positions of the upper oblique shearing blades, the inclination of the tail ends of the plate materials is reduced, and the normal operation of the plate material shearing work is improved.
Further setting the following steps: the inside rubber shock insulator that is provided with of downwardly extending spout, rubber shock insulator fixed connection is in downwardly extending spout bottom.
Through adopting above-mentioned technical scheme, prolong the rubber spacer that sets up in the spout under, make the separation of rubber spacer between interlock ratch and lower extension spout inner wall to reduce the impact to lower extension spout inner wall when the interlock ratch moves down.
Further setting the following steps: the upper surface of the upper bearing plate is a smooth surface, and an arc guide angle is arranged on one side, close to the feeding flat plate, of the upper bearing plate.
By adopting the technical scheme, the smooth surface arranged on the upper part of the upper bearing plate is convenient for the sheet material to normally slide on the upper part of the upper bearing plate, the friction of the sheet material when sliding on the upper bearing plate is reduced, the arc guide angle arranged on the side edge of the upper bearing plate leads the sheet material to the upper part of the upper bearing plate through the arc guide angle, and the collision between the sheet material and the edge part of the upper bearing plate in the feeding process is reduced.
To sum up, the utility model discloses a beneficial technological effect does:
the utility model discloses a make the collet revolving rack support the sheet material when the plate shearing bed frame is cuted, reduce the lateral deviation of sheet material shearing in-process, reduce the shear plane burr that appears because of the pulling of sheet material slope causes.
Drawings
Fig. 1 is a rear view of an embodiment of the present invention, which is mainly used for showing the overall structure of a plate shearing base frame; fig. 2 is a left side sectional view of an embodiment of the present invention, which is mainly used to show a structural schematic diagram of the bottom bracket rotating stand;
fig. 3 is an isometric view of a portion of the shoe turret, according to an embodiment of the present invention, and is primarily used to show the structural schematic of the shoe turret.
Reference numerals: 1. a plate shearing base frame; 2. a hydraulic lever; 3. an upper bevel cutting edge; 4. a material blocking push rod; 5. a rotating plate is supported horizontally; 6. a vertical slide bar; 7. an upper bearing plate; 8. a compression spring; 9. a driven gear; 10. a linkage toothed bar; 11. a torsion spring; 12. a downward extending chute; 13. a rubber spacer; 14. feeding a flat plate; 15. and a bottom support rotating frame.
Detailed Description
The technical solution in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention.
In the description of the present invention, it is to be understood that the terms "central", "longitudinal", "lateral", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", etc. indicate orientations or positional relationships based on those shown in the drawings, and are used merely for convenience of description and for simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore are not to be construed as limiting the scope of the invention.
Referring to fig. 1, doing the utility model discloses an equipment is cut to high efficiency of auxiliary stay sheet material, including cutting board bed frame 1, cut 1 upper portion fixedly connected with hydraulic stem 2 of board bed frame, oblique shear blade 3 on the 2 movable end fixedly connected with of hydraulic stem, cut the fixed material push rod 4 that is used for the butt sheet material that is provided with of 1 middle part level of board bed frame. When the plate shearing machine is used for shearing a plate, the plate is placed in the middle of the plate shearing base frame 1, and when the edge of the plate is in a butt state with the material blocking push rod 4, the hydraulic rod 2 on the upper portion of the plate shearing base frame 1 is started, so that the hydraulic rod 2 drives the upper inclined shearing blade 3 to move downwards, and the shearing work of the plate is completed.
Referring to fig. 1 and 2, a bottom support rotating frame 15 is arranged in the middle of a plate shearing base frame 1, and the bottom support rotating frame 15 comprises a flat support rotating plate 5 and an upper bearing plate 7; the flat supporting rotating plate 5 is rotatably arranged at one side of the middle part of the plate shearing base frame 1 close to the upper inclined shearing edge 3, and a deflection mechanism and a reset mechanism for adjusting the rotating state of the flat supporting rotating plate 5 are arranged at the joint of the flat supporting rotating plate 5 and the plate shearing base frame 1; go up bearing plate 7 and slide and set up in flat 5 upper portions of holding in the palm commentaries on classics board, go up two upright slide bars 6 of 7 lower extreme fixedly connected with of bearing plate, two upright slide bars 6 run through flat 5 middle parts of holding in the palm commentaries on classics board and 5 sliding connection with flat holding in the palm, compression spring 8 has been cup jointed on upright slide bar 6, compression spring 8's upper and lower both ends respectively with last bearing plate 7 and flat 5 fixed connection that hold in the palm commentaries on classics board, make collet revolving rack 15 support the board material when cutting plate bed frame 1, reduce the lateral deviation of sheet material shearing in-process, reduce the burr because of the shearing face that the inclined pulling of sheet material caused.
Referring to fig. 1 and 3, two deflection mechanisms are provided, the two deflection mechanisms are respectively arranged at the rotary connection position of the flat supporting rotating plate 5 and the plate shearing base frame 1, each deflection mechanism comprises a driven gear 9 and a linkage toothed bar 10, the driven gear 9 is fixedly connected with the flat supporting rotating plate 5, the upper end of the linkage toothed bar 10 is fixedly connected with the upper inclined cutting edge 3, the linkage toothed bar 10 is meshed with the driven gear 9, the upper inclined cutting edge 3 drives the linkage toothed bar 10 to move upwards when moving upwards and retracting a knife through the deflection mechanism arranged at the connection position of the flat supporting rotating plate 5 and the plate shearing base frame 1, the flat supporting rotating plate 5 and the upper bearing plate 7 are driven to rotate and incline under the meshing action of the linkage toothed bar 10 and the driven gear 9, the sheared plate is inclined to the blanking side, and the subsequent plate shearing work is facilitated.
The reset mechanism comprises a torsion spring 11, one end of the torsion spring 11 is fixedly connected with the bottom surface of the flat supporting rotating plate 5, the other end of the torsion spring 11 is fixedly connected with the inner wall of the plate shearing base frame 1, when the two ends of the torsion spring 11 in the reset mechanism are respectively connected with the flat supporting rotating plate 5 and the inner wall of the plate shearing base frame 1, the driven gear 9 and the linkage toothed bar 10 are in a non-meshing state, and the torsion spring 11 drives the flat supporting rotating plate 5 to rotate to a horizontal state, so that the upper bearing plate 7 on the flat supporting rotating plate 5 can support a plate material conveniently.
Referring to fig. 2, a lower extension chute 12 is formed in the middle of the plate shearing base frame 1, the linkage rack bar 10 is attached to the inner wall of the lower extension chute 12 and slides, and the lower extension chute 12 formed in the plate shearing base frame 1 enables the linkage rack bar 10 moving downward to extend into the lower extension chute 12, so that the linkage rack bar 10 is kept in a vertical and longitudinal movement state, and the linkage rack bar 10 is convenient to store. The inside rubber spacer 13 that is provided with of lower extension spout 12, rubber spacer 13 fixed connection in the 12 bottoms of lower extension spout, the rubber spacer 13 that sets up in lower extension spout 12 makes the separation of rubber spacer 13 between interlock ratch 10 and the 12 inner walls of lower extension spout to reduce the impact to 12 inner walls of lower extension spout when linkage ratch 10 moves down.
The horizontal setting of the board of cutting bed frame 1 one side of keeping away from material stop push rod 4 has material loading flat board 14, material loading flat board 14 and board of cutting bed frame 1 lateral wall fixed connection, and the material loading flat board 14 that sets up at the level on board of cutting bed frame 1 makes material loading flat board 14 bear the sheet material of the department of cutting adjacent position of oblique shearing edge 3 to reduce the slope of the terminal tail end of sheet material, improve the normal clear of sheet material shearing work. The upper surface of the upper bearing plate 7 is set to be a smooth surface, one side, close to the feeding flat plate 14, of the upper bearing plate 7 is provided with an arc guide angle, the smooth surface is arranged on the upper portion of the upper bearing plate 7, the plate can conveniently slide normally on the upper portion of the upper bearing plate 7, friction of the plate when the plate slides on the upper bearing plate 7 is reduced, the arc guide angle is arranged on the side edge of the upper bearing plate 7, the plate can be guided to the upper portion of the upper bearing plate 7 through the arc guide angle, and collision between the plate and the edge of the upper bearing plate 7 in the feeding process is reduced.
The utility model discloses a theory of operation and beneficial effect do:
when a plate needs to be sheared, the plate is moved to a state of abutting against a material blocking push rod 4, a hydraulic rod 2 at the upper part of a plate shearing base frame 1 is started, the working end of the hydraulic rod 2 pushes an upper inclined shearing blade 3 to move downwards, an upper bearing plate 7 in a bottom support rotating frame 15 supports the plate, when the upper inclined shearing blade 3 carries out reduction shearing on the plate, the upper bearing plate 7 is pressed downwards by the plate extruded by the upper inclined shearing blade 3 to move and keep the state of bearing the plate, after the plate is separated by the pressing shearing force of the upper inclined shearing blade 3, the upper inclined shearing blade 3 is pulled upwards by the hydraulic rod 2 to move and reset, a linkage toothed rod 10 on the upper inclined shearing blade 3 drives a driven gear 9 in meshed connection with the linkage toothed rod to rotate when moving upwards, the driven gear 9 drives a flat supporting rotating plate 5 connected with a shaft to rotate when rotating anticlockwise, the flat supporting rotating plate 5 drives the upper bearing plate 7 to rotate to be in an inclined state, the sheared and separated plate materials are inclined to the blanking side of the plate shearing base frame 1, so that the lateral deviation of the plate materials in the shearing process is reduced, and burrs on the shearing surface caused by inclined pulling of the plate materials are reduced.
The above, only do the preferred embodiment of the present invention, not limit the protection scope of the present invention according to this, so: all equivalent changes made according to the structure, shape and principle of the utility model are covered within the protection scope of the utility model.

Claims (7)

1. The utility model provides an equipment is cut to high efficiency of auxiliary stay sheet material, includes plate shearing bed frame (1), plate shearing bed frame (1) upper portion fixedly connected with hydraulic stem (2), oblique shear blade (3) in hydraulic stem (2) activity end fixedly connected with, plate shearing bed frame (1) middle part level is fixed and is provided with the material push rod (4) that keeps off that is used for the butt sheet material, its characterized in that: the middle part of the plate shearing base frame (1) is provided with a bottom support rotating frame (15), and the bottom support rotating frame (15) comprises a flat support rotating plate (5) and an upper bearing plate (7);
the flat supporting rotating plate (5) is rotatably arranged at one side of the middle part of the plate shearing base frame (1) close to the upper inclined shearing edge (3), and a deflection mechanism and a reset mechanism for adjusting the rotating state of the flat supporting rotating plate (5) are arranged at the joint of the flat supporting rotating plate (5) and the plate shearing base frame (1);
go up bearing plate (7) and slide and set up in flat board (5) upper portion that holds in the palm, go up two upright slide bars (6) of bearing plate (7) lower extreme fixedly connected with, two upright slide bar (6) run through flat board (5) middle part that holds in the palm and rotate board (5) sliding connection with flat, compression spring (8) have been cup jointed on upright slide bar (6), the upper and lower both ends of compression spring (8) respectively with last bearing plate (7) and flat board (5) fixed connection that holds in the palm.
2. The efficient cutting equipment for auxiliary support plates according to claim 1 is characterized in that: the two deflection mechanisms are respectively arranged at the rotary joint of the flat supporting rotary plate (5) and the plate shearing base frame (1), each deflection mechanism comprises a driven gear (9) and a linkage toothed bar (10), the driven gear (9) is fixedly connected with the flat supporting rotary plate (5), the upper end of the linkage toothed bar (10) is fixedly connected with the upper inclined cutting edge (3), and the linkage toothed bar (10) is meshed with the driven gear (9).
3. The efficient cutting equipment for auxiliary support plates according to claim 1 is characterized in that: the resetting mechanism comprises a torsion spring (11), one end of the torsion spring (11) is fixedly connected with the bottom surface of the flat supporting and rotating plate (5), and the other end of the torsion spring (11) is fixedly connected with the inner wall of the plate shearing base frame (1).
4. The efficient cutting equipment for auxiliary support plates according to claim 2, is characterized in that: the plate shearing base frame (1) is provided with a lower extension sliding groove (12) in the middle, and the linkage toothed bar (10) is attached to the inner wall of the lower extension sliding groove (12) to slide.
5. The efficient cutting equipment for auxiliary support plates according to claim 1 is characterized in that: a feeding flat plate (14) is horizontally arranged on one side, away from the material blocking push rod (4), of the plate shearing base frame (1), and the feeding flat plate (14) is fixedly connected with the side wall of the plate shearing base frame (1).
6. The efficient cutting equipment for auxiliary support plates of claim 4 is characterized in that: the rubber shock insulator is characterized in that a rubber shock insulator (13) is arranged inside the downward extension sliding groove (12), and the rubber shock insulator (13) is fixedly connected to the bottom of the downward extension sliding groove (12).
7. The efficient cutting equipment for auxiliary support plates according to claim 5, is characterized in that: the upper surface of the upper bearing plate (7) is a smooth surface, and an arc guide angle is arranged on one side, close to the feeding flat plate (14), of the upper bearing plate (7).
CN202023162110.8U 2020-12-24 2020-12-24 High-efficiency slitting equipment for auxiliary support plate Active CN214417770U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202023162110.8U CN214417770U (en) 2020-12-24 2020-12-24 High-efficiency slitting equipment for auxiliary support plate

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202023162110.8U CN214417770U (en) 2020-12-24 2020-12-24 High-efficiency slitting equipment for auxiliary support plate

Publications (1)

Publication Number Publication Date
CN214417770U true CN214417770U (en) 2021-10-19

Family

ID=78052827

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202023162110.8U Active CN214417770U (en) 2020-12-24 2020-12-24 High-efficiency slitting equipment for auxiliary support plate

Country Status (1)

Country Link
CN (1) CN214417770U (en)

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