CN212019559U - Plate shearing machine - Google Patents
Plate shearing machine Download PDFInfo
- Publication number
- CN212019559U CN212019559U CN202020192317.0U CN202020192317U CN212019559U CN 212019559 U CN212019559 U CN 212019559U CN 202020192317 U CN202020192317 U CN 202020192317U CN 212019559 U CN212019559 U CN 212019559U
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- Prior art keywords
- supporting frame
- supporting
- plate
- driving
- frame
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- Expired - Fee Related
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- 238000010008 shearing Methods 0.000 title claims abstract description 41
- 230000005484 gravity Effects 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 229910000831 Steel Inorganic materials 0.000 description 2
- 239000010959 steel Substances 0.000 description 2
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000011010 flushing procedure Methods 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 230000000149 penetrating effect Effects 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
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Abstract
The utility model relates to a panel shearing equipment technical field, more specifically say, it relates to a plate shearing machine, and its technical scheme main points are: the automatic feeding device comprises a rack and a shearing mechanism arranged on the rack, wherein a horizontal workbench is arranged right below the shearing mechanism, a horizontal supporting frame, a supporting frame for supporting the supporting frame and a supporting plate rotatably connected in the supporting frame are arranged at the discharge end of the workbench, a driving mechanism for driving the supporting plate to rotate around a hinged shaft is arranged below the supporting frame, a distance adjusting mechanism is arranged on the supporting frame and comprises a baffle and two guide rods, the two guide rods are respectively positioned at two sides of a feeding direction and are parallel to each other, a threaded section is arranged on each guide rod, and two opposite sides of the baffle are respectively in threaded connection with the threaded sections of the two guide rods; a linkage mechanism for linking the two guide rods to synchronously rotate is arranged on the rack; the utility model has the advantages of the board of different length is cut before convenient adjusting the baffle position.
Description
Technical Field
The utility model relates to a panel shearing equipment technical field, more specifically say, it relates to a plate shearing machine.
Background
The plate shearing machine is a machine for shearing a plate by using a blade to do reciprocating linear motion relative to another blade; the metal plates with various thicknesses are applied with shearing force by a reasonable blade gap through a movable upper blade and a fixed lower blade, so that the plates are broken and separated according to the required size.
At present, a plate shearing machine with the bulletin number of CN209632192U, comprises a plate shearing machine body, a workbench and a shearing device, wherein the workbench and the shearing device are horizontally arranged, a support frame is arranged behind the discharge end of the workbench, the support frame comprises a support platform with an upper surface flush with the upper surface of the workbench and a support leg which is arranged below the support platform and supports the support platform and enables the support platform to be in a suspended state, the support platform is a rectangular frame body which is formed by splicing a plurality of steel sections and internally provided with a rectangular inner hole, one side of the support platform is parallel and opposite to the end surface of the discharge end of the workbench, a support plate with an upper surface flush with the upper surface of the support platform is arranged inside the inner hole, one end of the support plate is hinged at one end of the inner hole close to the workbench, the other end of the support plate is a free end, the support plate, the plate cutting device can ensure that the area to be cut of the plate to be cut is in a horizontal state when the plate is cut.
The above prior art solutions have the following drawbacks: when plates with other lengths need to be sheared, the plates to be sheared cannot be stopped and limited according to requirements, the plates to be sheared need to be measured for many times to be sheared, and the shearing operation is complex, so that the plates to be sheared need to be improved.
SUMMERY OF THE UTILITY MODEL
Not enough to prior art exists, the utility model aims to provide a plate shearing machine has the advantage of shearing the panel of different length before making things convenient for the adjusting stop position.
The above technical purpose of the present invention can be achieved by the following technical solutions: a plate shearing machine comprises a rack and a shearing mechanism arranged on the rack, wherein a horizontal workbench is arranged right below the shearing mechanism, a horizontal supporting frame, a supporting frame used for supporting the supporting frame and a supporting plate rotatably connected in the supporting frame are arranged at the discharge end of the workbench, the supporting frame is in a rectangular frame shape, a driving mechanism used for driving the supporting plate to rotate around a hinged shaft is arranged below the supporting frame, a distance adjusting mechanism is arranged on the supporting frame and comprises a baffle vertically arranged at the top of the supporting frame and two guide rods rotatably borne on the supporting frame, the two guide rods are respectively positioned at two sides of a feeding direction and are parallel to each other, threaded sections are arranged on the guide rods, and two opposite sides of the baffle are respectively in threaded connection with the threaded sections of the two guide rods; and a linkage mechanism for linking the two guide rods to synchronously rotate is arranged on the rack.
Through adopting above-mentioned technical scheme, operating personnel orders about two guide bars through link gear and rotates in step, and then makes the baffle slide on the carriage to adjust the position of baffle on the carriage, realize treating the length of cuting panel according to the demand and restrict.
The present invention may be further configured in a preferred embodiment as: the link gear is including rotating the gangbar that bears in the frame, the gangbar is the level setting, the gangbar with guide bar mutually perpendicular, the fixed cover in both sides of gangbar has connect first bevel gear, two the guide bar be close to the fixed cover of one end of gangbar have connect with first bevel gear meshing's second bevel gear, two second bevel gear is located between two first bevel gears, the one end of gangbar is provided with and is used for driving gangbar pivoted driving piece.
By adopting the technical scheme, an operator drives the linkage rod to rotate through the driving piece, and the two second bevel gears are positioned between the two first bevel gears, so that when the linkage rod rotates, the two guide rods rotate around the self-axis and the rotating directions are opposite.
The present invention may be further configured in a preferred embodiment as: one end of the linkage rod penetrates through the side wall of the frame, and the driving piece comprises a rotating handle fixedly sleeved at one end of the linkage rod extending out of the side wall of the frame.
By adopting the technical scheme, the linkage rod can be driven to rotate by rotating the rotating handle by an operator.
The present invention may be further configured in a preferred embodiment as: the side wall of frame encircles the turning handle circumference is provided with the scale mark, the lateral wall fixed mounting of turning handle has the sign tooth.
Through adopting above-mentioned technical scheme, operating personnel can improve the precision of adjusting through the corresponding position of sign tooth and scale mark.
The present invention may be further configured in a preferred embodiment as: the both ends of guide bar are provided with the stopper, the stopper is located the both sides of guide bar screw thread section.
Through adopting above-mentioned technical scheme, the stopper can prevent that operating personnel from adjusting excessively, avoids baffle and screw thread section to break away from screw-thread fit.
The present invention may be further configured in a preferred embodiment as: one side of the supporting plate, which is close to the workbench, is hinged with the inner side of one side of the supporting frame, which is close to the workbench, and one side of the supporting plate, which is far away from the hinged side, is a free side; when the supporting plate rotates to be in a horizontal state, the upper plate surface of the supporting plate is flush with the upper surface of the supporting frame; the driving mechanism comprises a sliding rail which is located below the supporting frame and is parallel to the supporting frame, the length direction of the sliding rail is the same as the feeding direction of the workbench, a driving block is connected in the sliding rail in a sliding mode, the free sides of the driving block and the supporting plate are connected through a connecting rod, the two ends of the connecting rod are hinged to the driving block and the supporting plate respectively, and a driving assembly which drives the driving block to move along the sliding rail is arranged on the sliding rail.
Through adopting above-mentioned technical scheme, operating personnel passes through drive assembly so that the drive block removes along the slide rail, plays the supporting role to the layer board through the connecting rod, when the layer board is the horizontality, the last face of layer board with the upper surface parallel and level of carriage supports to panel, makes and treats to cut panel and be in the horizontality at the in-process of cuting to guarantee the shearing quality of panel, then control the layer board through drive assembly and rotate downwards, the panel of tailorring receives self gravity along the layer board landing of slope, need not the manual work and takes off panel from the carriage.
The present invention may be further configured in a preferred embodiment as: the driving assembly comprises a lead screw rotatably supported on the sliding rail, the length direction of the lead screw is the same as that of the sliding rail, the lead screw penetrates through the driving block and is in threaded connection with the driving block, and a rotating wheel for rotating the lead screw is fixed at one end of the lead screw.
Through adopting above-mentioned technical scheme, operating personnel rotates the runner and can rotate the lead screw for the drive block slides in the slide rail.
The present invention may be further configured in a preferred embodiment as: and a stop block is arranged on one side of the upper surface of the supporting frame, and when the supporting plate rotates to a horizontal state, the upper surface of the supporting plate is abutted to the lower surface of the stop block.
By adopting the technical scheme, the upper surface of the supporting plate is abutted to the lower surface of the stop block, so that the supporting plate cannot continue to rotate upwards, and the upper surface of the supporting plate and the upper surface of the supporting frame are flush.
The present invention may be further configured in a preferred embodiment as: and a receiving hopper is arranged at one end of the lower part of the supporting frame, which is far away from the plate shearing machine body.
Through adopting above-mentioned technical scheme, connect the hopper to be convenient for collect the panel of shearing.
To sum up, the utility model discloses a following at least one useful technological effect:
1. an operator drives the two guide rods to synchronously rotate through the linkage mechanism, so that the baffle slides on the supporting frame, the position of the baffle on the supporting frame is adjusted, and the limitation on the length of the plate to be sheared is realized according to requirements;
2. an operator can improve the adjustment accuracy by marking the corresponding positions of the teeth and the scale marks;
3. operating personnel passes through drive assembly so that the drive block removes along the slide rail, plays the supporting role to the layer board through the connecting rod, and when the layer board was the horizontality, the last face of layer board with the upper surface parallel and level of carriage supports to panel, makes and treats to cut panel and be in the horizontality at the in-process of cuting to guarantee the shearing quality of panel, then rotate downwards through drive assembly control layer board, the panel of tailorring receives self gravity along the layer board landing of slope, need not the manual work and takes off panel from the carriage.
Drawings
Fig. 1 is a schematic structural diagram of an embodiment of the present invention;
FIG. 2 is an enlarged view of portion A of FIG. 1;
FIG. 3 is a schematic structural view of the connection between the linkage rod and the guide rod in the embodiment of the present invention;
fig. 4 is a schematic view of the structure of fig. 3 from another view angle.
Reference numerals: 1. a frame; 2. a work table; 3. a support frame; 4. a support frame; 5. a support plate; 6. a baffle plate; 7. a guide bar; 71. a limiting block; 8. a linkage rod; 9. a first bevel gear; 10. a second bevel gear; 11. a handle is rotated; 111. marking teeth; 12. scale lines; 13. a stopper; 14. a slide rail; 15. a drive block; 16. a lead screw; 17. a rotating wheel; 18. a receiving hopper.
Detailed Description
The present invention will be described in further detail with reference to the accompanying drawings.
A plate shearing machine, refer to fig. 1, including framework 1 and shearing mechanism (not shown) set in framework 1, there are horizontal worktables 2 under the shearing mechanism, the discharge end of the worktables 2 has horizontal supporting frames 3 and supporting frames 4 used for supporting the supporting frames 3, and the brace 5 rotatably connected in supporting frames 3; the carriage 3 is the rectangle frame form, and the upper surface of carriage 3 is parallel and level with the upper surface of workstation 2, and support frame 4 is including setting up the supporting leg at four corners in carriage 3 below perpendicularly, and the supporting leg passes through welded fastening with support frame 4, thereby makes carriage 3 be in unsettled state through the supporting leg.
Referring to fig. 1 and 3, a distance adjusting mechanism is arranged on the supporting frame 3, the distance adjusting mechanism comprises a baffle 6 vertically arranged at the top of the supporting frame 3 and two guide rods 7 rotatably carried on the supporting frame 3, the two guide rods 7 are respectively positioned at two sides of the feeding direction and are parallel to each other, a threaded section is arranged on each guide rod 7, and two opposite sides of the baffle 6 are respectively in threaded connection with the threaded sections of the two guide rods 7; the frame 1 is also provided with a linkage mechanism for linking the two guide rods 7 to synchronously rotate, the linkage mechanism comprises a linkage rod 8 which is rotatably supported on the frame 1, the linkage rod 8 is horizontally arranged, the linkage rod 8 is vertical to the guide rods 7, two sides of the linkage rod 8 are fixedly sleeved with a first bevel gear 9, and one end of each of the two guide rods 7, which is close to the linkage rod 8, is fixedly sleeved with a second bevel gear 10 which is meshed with the first bevel gear 9; the two second bevel gears 10 are positioned between the two first bevel gears 9, so that when the linkage rod 8 rotates, the two guide rods 7 rotate around the self-axis in opposite directions.
Referring to fig. 1 and 2, one end of the linkage rod 8 is provided with a driving part for driving the linkage rod 8 to rotate, one end of the linkage rod 8 extends out of the side wall of the rack 1 in a penetrating manner, and the driving part comprises a rotating handle 11 fixedly sleeved at one end of the linkage rod 8 extending out of the side wall of the rack 1. The side wall of frame 1 encircles turning handle 11 circumference and is provided with scale mark 12, and the lateral wall fixed mounting of turning handle 11 has sign tooth 111. Two ends of the guide rod 7 are provided with limiting blocks 71, and the limiting blocks 71 are positioned at two sides of the threaded section of the guide rod 7.
Referring to fig. 1 and 3, one side of the supporting plate 5 close to the workbench 2 is hinged with the inner side of the supporting frame 3 close to the workbench 2, and one side of the supporting plate 5 far away from the hinged side is a free side. The supporting plate 5 can rotate up and down around the hinge shaft; when the supporting plate 5 rotates to be in a horizontal state, the upper plate surface of the supporting plate 5 is flush with the upper surface of the supporting frame 3. The fixed surface is provided with dog 13 on the carriage 3, and when layer board 5 rotated to the horizontality, layer board 5 upper surface and 13 lower surface butts of dog for layer board 5 can not continue to rotate up, and then realizes that the upper surface of layer board 5 and carriage 3's upper surface are in the state of flushing.
Referring to fig. 3 and 4, a driving mechanism for driving the supporting plate 5 to rotate around the hinge shaft is arranged below the supporting frame, specifically, the driving mechanism includes a sliding rail 14 which is located below the supporting frame and is parallel to the supporting frame, the sliding rail 14 is fixedly connected with the supporting legs of the supporting frame 4 by welding through a plurality of connecting rods, a space for the supporting plate 5 to rotate is reserved between the sliding rail 14 and the supporting frame 3, and the length direction of the sliding rail 14 is the same as the feeding direction of the workbench 2. The slide rail 14 is made of channel steel with a T-shaped section, and the opening of the slide rail 14 faces the support frame 3; one end of the slide rail 14 is positioned right below the middle position of the supporting plate 5, and the other end extends to the lower part of the workbench 2 and is exposed. The slide rail 14 is connected with a driving block 15 in a sliding manner, the driving block 15 is a rectangular block, and two opposite sides of the driving block 15 are abutted against two side walls of the slide rail 14 and slide relatively. The drive block 15 is connected to the free side of the pallet 5 by a link. Two ends of the connecting rod are respectively hinged with the driving block 15 and the supporting plate 5, wherein the hinged position of the connecting rod and the supporting plate 5 is positioned in the middle of the free side of the supporting plate 5.
In addition, the slide rail 14 is provided with a driving component for driving the driving block 15 to move along the slide rail 14. The driving assembly comprises a lead screw 16 rotatably carried on the slide rail 14, the length direction of the lead screw 16 is the same as that of the slide rail 14, and the lead screw 16 penetrates through the driving block 15 and is in threaded connection with the driving block 15. One end of the screw rod 16, which is far away from the free side of the supporting plate 5, penetrates through the sliding rail 14 and is fixedly sleeved with the rotating wheel 17, so that the screw rod 16 is controlled to rotate by rotating the rotating wheel 17, the screw rod 16 drives the driving block 15 to move in the sliding rail 14, and the supporting plate 5 is pulled to rotate around the hinged position. A receiving hopper 18 with an opening at the top end is arranged obliquely below the supporting frame 3 and away from the workbench 2, and the receiving hopper 18 is freely placed on the ground of a working area.
The implementation principle of the embodiment is as follows: an operator rotates the rotating handle 11 to drive the linkage rod 8 to rotate, the two second bevel gears 10 are positioned between the two first bevel gears 9, when the linkage rod 8 rotates, the two guide rods 7 rotate around the self-axis and the rotating directions are opposite, so that the baffle 6 slides on the supporting frame 3, the position of the baffle 6 on the supporting frame 3 is adjusted, and the limitation on the length of a plate to be sheared according to requirements is realized; meanwhile, an operator can improve the adjustment accuracy through the corresponding positions of the marking teeth 111 and the scale marks 12; then, an operator rotates the rotating wheel 17 to rotate the screw rod 16, so that the driving block 15 slides in the slide rail 14, the supporting plate 5 is supported by the connecting rod, when the supporting plate 5 is in a horizontal state, the upper surface of the supporting plate 5 is flush with the upper surface of the supporting frame 3, the plate is supported, the plate to be sheared is in a horizontal state in the shearing process, and the shearing quality of the plate is ensured; and then the rotating wheel 17 is rotated reversely to control the supporting plate 5 to rotate downwards, and the cut plate slides down along the inclined supporting plate 5 under the action of self gravity without manually taking down the plate from the supporting frame.
The embodiment of this specific implementation mode is the preferred embodiment of the present invention, not limit according to this the utility model discloses a protection scope, 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 (9)
1. The utility model provides a plate shearing machine, includes frame (1) and the shearing mechanism of setting in frame (1), is provided with horizontally workstation (2) under the shearing mechanism, the discharge end of workstation (2) is provided with horizontally carriage (3), is used for supporting carriage (4) of carriage (3) to and rotate layer board (5) of connection in carriage (3), carriage (3) are the rectangle frame form, the below of carriage (3) is provided with and is used for driving layer board (5) around articulated shaft pivoted actuating mechanism, its characterized in that: the device is characterized in that a distance adjusting mechanism is arranged on the supporting frame (3), the distance adjusting mechanism comprises a baffle (6) vertically arranged at the top of the supporting frame (3) and two guide rods (7) rotatably carried on the supporting frame (3), the two guide rods (7) are respectively positioned at two sides of the feeding direction and are parallel to each other, a threaded section is arranged on each guide rod (7), and two opposite sides of the baffle (6) are respectively in threaded connection with the threaded sections of the two guide rods (7); and a linkage mechanism for linking the two guide rods (7) to synchronously rotate is arranged on the rack (1).
2. The plate shearing machine as set forth in claim 1, wherein: link gear bears gangbar (8) on frame (1) including rotating, gangbar (8) are the level setting, gangbar (8) with guide bar (7) mutually perpendicular, first bevel gear (9) have been fixed to have cup jointed, two to the both sides of gangbar (8) guide bar (7) are close to the fixed cup joint of one end of gangbar (8) have with second bevel gear (10) of first bevel gear (9) meshing, two second bevel gear (10) are located between two first bevel gear (9), the one end of gangbar (8) is provided with and is used for driving gangbar (8) pivoted driving piece.
3. The plate shearing machine as set forth in claim 2, wherein: one end of the linkage rod (8) penetrates through the side wall of the rack (1) to extend out, and the driving piece comprises a rotating handle (11) fixedly sleeved at one end of the linkage rod (8) extending out of the side wall of the rack (1).
4. A plate shearing machine as claimed in claim 3, characterized in that: the side wall of frame (1) encircles turning handle (11) circumference is provided with scale mark (12), the lateral wall fixed mounting of turning handle (11) has sign tooth (111).
5. The plate shearing machine as set forth in claim 1, wherein: the two ends of the guide rod (7) are provided with limiting blocks (71), and the limiting blocks (71) are located on two sides of the threaded section of the guide rod (7).
6. The plate shearing machine as set forth in claim 1, wherein: one side, close to the workbench (2), of the supporting plate (5) is hinged with the inner side, close to the workbench (2), of the supporting frame (3), and one side, far away from the hinged side, of the supporting plate (5) is a free side; when the supporting plate (5) rotates to be in a horizontal state, the upper plate surface of the supporting plate (5) is flush with the upper surface of the supporting frame (3); the driving mechanism comprises a sliding rail (14) which is located below the supporting frame (3) and is parallel to the supporting frame (3), the length direction of the sliding rail (14) is the same as the feeding direction of the workbench (2), a driving block (15) is connected in the sliding rail (14), the free sides of the driving block (15) and the supporting plate (5) are connected through a connecting rod, the two ends of the connecting rod are hinged with the driving block (15) and the supporting plate (5) respectively, and a driving component which drives the driving block (15) to move along the sliding rail (14) is arranged on the sliding rail (14).
7. The plate shearing machine as set forth in claim 6, wherein: the driving assembly comprises a lead screw (16) rotatably borne on the sliding rail (14), the length direction of the lead screw (16) is the same as that of the sliding rail (14), the lead screw (16) penetrates through the driving block (15) and is in threaded connection with the driving block (15), and a rotating wheel (17) used for rotating the lead screw (16) is fixed at one end of the lead screw (16).
8. The plate shearing machine as set forth in claim 7, wherein: one side of the upper surface of the supporting frame (3) is provided with a stop block (13), and when the supporting plate (5) rotates to a horizontal state, the upper surface of the supporting plate (5) is abutted to the lower surface of the stop block (13).
9. The plate shearing machine as set forth in claim 1, wherein: a material receiving hopper (18) is arranged at one end of the lower part of the supporting frame (3) which is positioned on the workbench (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020192317.0U CN212019559U (en) | 2020-02-20 | 2020-02-20 | Plate shearing machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020192317.0U CN212019559U (en) | 2020-02-20 | 2020-02-20 | Plate shearing machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212019559U true CN212019559U (en) | 2020-11-27 |
Family
ID=73491902
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020192317.0U Expired - Fee Related CN212019559U (en) | 2020-02-20 | 2020-02-20 | Plate shearing machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212019559U (en) |
-
2020
- 2020-02-20 CN CN202020192317.0U patent/CN212019559U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20201127 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |