CN111672951A - Grooving device for machining - Google Patents
Grooving device for machining Download PDFInfo
- Publication number
- CN111672951A CN111672951A CN202010557304.3A CN202010557304A CN111672951A CN 111672951 A CN111672951 A CN 111672951A CN 202010557304 A CN202010557304 A CN 202010557304A CN 111672951 A CN111672951 A CN 111672951A
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- plate
- groove
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- clamping
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- 238000003754 machining Methods 0.000 title claims abstract description 22
- 238000003825 pressing Methods 0.000 claims abstract description 73
- 230000007246 mechanism Effects 0.000 claims abstract description 61
- 239000002184 metal Substances 0.000 abstract description 59
- 239000010720 hydraulic oil Substances 0.000 abstract description 34
- 238000000034 method Methods 0.000 abstract description 9
- 230000006872 improvement Effects 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 238000010276 construction Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000003672 processing method Methods 0.000 description 1
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Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D17/00—Forming single grooves in sheet metal or tubular or hollow articles
- B21D17/04—Forming single grooves in sheet metal or tubular or hollow articles by rolling
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D43/00—Feeding, positioning or storing devices combined with, or arranged in, or specially adapted for use in connection with, apparatus for working or processing sheet metal, metal tubes or metal profiles; Associations therewith of cutting devices
- B21D43/003—Positioning devices
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Presses And Accessory Devices Thereof (AREA)
Abstract
The invention relates to the technical field of groove pressing devices, in particular to a groove pressing device for machining, which comprises a supporting frame, a base mechanism and a braking assembly, wherein the inner side of the bottom of the supporting frame is connected to the outer side of the bottom of the base mechanism; the brake assembly comprises a hydraulic oil tank, a hydraulic control system, a control panel and a multi-stage hydraulic rod, the hydraulic control system is arranged on one side of the top of the hydraulic oil tank, the control panel is arranged on one side of the hydraulic control system, one end of the multi-stage hydraulic rod is connected to one side of the sliding plate, and the other end of the multi-stage hydraulic rod is arranged on the other side of the top of the hydraulic oil tank; not only can a plurality of grooves be extruded at one time; moreover, the position of the thin metal plate needing the grooving can be adjusted, and the method can be suitable for the thin metal plates needing the grooving at different positions; meanwhile, the thin metal plate at the groove pressing position can be prevented from being thinned and crushed.
Description
Technical Field
The invention relates to the technical field of groove pressing devices, in particular to a groove pressing device for machining.
Background
The mechanical processing process flow is a step of manufacturing and processing workpieces or parts, the shape, size, surface quality and the like of a blank are directly changed by adopting a mechanical processing method, a press groove is one of mechanical processing processes, when some thin metal plates are pressed, a press machine drives a press groove die to press from top to bottom, when the press groove is pressed by the press machine, most of the thin metal plates can only press one groove at one time, and the thin metal plates can not be adjusted along with the positions of the thin metal plates needing the press groove and can not adapt to the thin metal plates needing the press grooves at different positions.
Disclosure of Invention
Therefore, in order to solve the above-mentioned disadvantages, the present invention provides a groove pressing device for machining, which can press a plurality of grooves at one time; moreover, the position of the thin metal plate needing the grooving can be adjusted, and the method can be suitable for the thin metal plates needing the grooving at different positions; meanwhile, the thin metal plate at the groove pressing position can be prevented from being thinned and crushed.
The invention is realized in such a way that a grooving device for machining is constructed, and the grooving device comprises a supporting frame, a base mechanism and a braking assembly, wherein the inner side of the bottom of the supporting frame is connected to the outer side of the bottom of the base mechanism, the bottom of one side of the braking assembly is connected to one end of the base mechanism, and the top of one side of the braking assembly is connected to one end of the top of the supporting frame; the supporting frame comprises a side plate, a sliding plate, a hydraulic rod and a pressing assembly, the sliding plate is connected to one side of the side plate in a sliding mode, one end of the hydraulic rod is installed at the bottom of the sliding plate, and the top of the pressing assembly is installed at the other end of the hydraulic rod; the base mechanism comprises a base assembly, a limiting plate, a clamping mechanism, a bottom die strip and a cross limiting rail strip, wherein the bottom of the cross limiting rail strip is connected to the top of the base assembly, the bottom die strip is movably connected to the top of the base assembly, the bottom die strip and the cross limiting rail strip are adjacent and slidably connected, the clamping mechanism is connected to two sides of the top of the base assembly, and the limiting plate is movably connected to one end of the top of the base assembly; the brake assembly comprises a hydraulic oil tank, a hydraulic control system, a control panel and a multi-stage hydraulic rod, the hydraulic control system is installed on one side of the top of the hydraulic oil tank, the control panel is installed on one side of the hydraulic control system, one end of the multi-stage hydraulic rod is connected to one side of the sliding plate, and the other end of the multi-stage hydraulic rod is installed on the other side of the top of the hydraulic oil tank.
Furthermore, the inboard support slide rail that is equipped with of curb plate, the slide is nested outside supporting the slide rail through the spout at both ends for support the slide rail and support the slide, prevent that the slide from dropping.
Further, the spout has been seted up at the slide both ends, through control panel control hydraulic control system, then through inside hydraulic pump of hydraulic control system with the inside a plurality of hydraulic oil of hydraulic tank impress inside the multistage hydraulic stem for multistage hydraulic stem promotes the slide and slides in the inboard support slide rail department of curb plate, through supporting slide rail and spout, can reduce the slide and make frictional resistance.
Furthermore, the pressing component comprises a clamping frame plate, a pressing wheel mechanism and a long shaft, the pressing wheel mechanism is arranged on the outer side of the long shaft, two ends of the long shaft are respectively connected with two sides inside the clamping frame plate through bearings, the pressing wheel mechanism is provided with a plurality of pressing wheel mechanisms, the hydraulic rods are connected with hydraulic oil inside a hydraulic oil tank, before the hydraulic control system is controlled by the control panel to operate the multistage hydraulic rods, the hydraulic oil tank is controlled by the control panel to press the hydraulic oil into the hydraulic rods through another hydraulic pump, so that the hydraulic rods push the pressing component to descend until the pressing wheel mechanism is embedded into the groove and is in close contact with the ground of the groove, then the hydraulic control system is controlled by the control panel to operate the multistage hydraulic rods to push the sliding plate to slide at the supporting slide rail inside the side plate, the sliding plate drives the hydraulic rods to slide, and the clamping, when the pinch roller mechanism rolls, the thin metal plate materials which need to be grooved can be grooved well.
Furthermore, limiting grooves are formed in two sides of the long shaft, and limiting threaded holes are formed in the limiting grooves at intervals; the pinch roller mechanism includes the urceolus, the inner groovy, positioning thread through-hole and pinch roller, the pinch roller nestification is in urceolus outside middle part, and both pass through screwed connection, urceolus both ends lateral part is equipped with the inner groovy, positioning thread through-hole is seted up inside the inner groovy, the inner groovy is embedded in the spacing inslot, promote the urceolus and drive the inner groovy and slide inside the spacing inslot, the urceolus slides outside the major axis simultaneously, thereby it slides outside the major axis along with the urceolus to drive the pinch roller, slide the urceolus to suitable position when, make positioning thread through-hole align coaxial with spacing screw hole, then through with bolt one end screw in and pass positioning thread through.
Further, the base subassembly includes the concave bed, the side flange piece, the draw-in groove, spring and spout A, the side flange piece is located the concave bed both sides, the draw-in groove is seted up in side flange piece one end, spout A sets gradually in side flange piece top, spring one end is connected in base subassembly lateral part baffle bottom, and be located spout A top, conveniently install a plurality of cross spacing rails through the concave bed, then slide inside with a plurality of die block strips and a plurality of cross spacing rail interval sliding connection, make things convenient for limiting plate card to block through the draw-in groove, prevent that the die block strip is difficult to follow the concave bed roll-off, place the clamp plate through the side flange piece, the slide rail imbeds inside the spout A simultaneously.
Further, a handle is installed on one side of the limiting plate, and the limiting plate is convenient to lift through the handle.
Furthermore, the clamping mechanism comprises a clamping plate, a slide rail, a limiting clamping groove, a fastening assembly and a threaded through hole, the slide rail is arranged at the bottom of the clamping plate, the limiting clamping groove is arranged at one side of the middle part of the clamping plate, the other side of the clamping plate is connected with the other end of the spring through a screw, the threaded through hole is arranged at the top of the clamping plate and penetrates through the top of the clamping plate to enter the limiting clamping groove, one end of the fastening assembly is movably connected inside the threaded through hole, a plurality of bottom mold strips are slid into the top of the concave bed, a thin metal plate with a certain size of a main indent is placed at the top of the bottom mold strips, meanwhile, two sides of the thin metal plate are embedded into the limiting clamping groove at one side of the clamping plate in the clamping mechanism at the top of lateral flange blocks at two sides of the concave bed, the thin metal plate slowly slides in along with the two sides of, the friction between the clamping plate and the side flange blocks is reduced, the clamping plate extrudes the spring while sliding, the other end of the spring is compressed, then the thin metal plate continues to slide towards the top of the bottom die strip on the inner side of the concave bed, and then the screw rod is rotated and pushes the rubber gasket to descend through the threaded through hole to fix the thin metal plate.
Further, the fastening assembly comprises a screw and a rubber gasket, the bottom of the screw penetrates through the threaded through hole to enter the limiting clamping groove, and the part of the screw entering the limiting clamping groove is connected with the rubber gasket; the counter bore has been seted up to spacing draw-in groove top screw thread through-hole opening part, and the rotating screw rod, the screw rod rotates and rises through the screw thread through-hole, drives the rubber gasket simultaneously and rises and get into counter bore department, and after the counter bore held the rubber gasket, prevent that the sheet metal both sides from being blocked by the rubber gasket when embedding clamp plate is inside.
Further, the die block strip includes recess and spacing groove, and the recess is seted up in die block strip top, and the spacing groove is seted up in die block strip both sides middle part, places the sheet metal at die block strip top, then is promoted by multistage hydraulic stem through pressing the subassembly, then carries out the indent through the pinch roller mechanism along the recess to the sheet metal.
The invention provides a grooving device for machining through improvement, which has the following advantages compared with the existing grooving device: not only can a plurality of grooves be extruded at one time; moreover, the position of the thin metal plate needing the grooving can be adjusted, and the method can be suitable for the thin metal plates needing the grooving at different positions; simultaneously, can prevent that sheet metal indent department panel thinization and crushing are pressed to the sheet metal, embody:
the method has the advantages that: the pressing component comprises a clamping frame plate, a pressing wheel mechanism and a long shaft, the pressing wheel mechanism is arranged on the outer side of the long shaft, two ends of the long shaft are respectively connected to two sides in the clamping frame plate through bearings, the pressing wheel mechanism is provided with a plurality of pressing wheel mechanisms, a hydraulic rod is connected with hydraulic oil in a hydraulic oil tank, before a hydraulic control system is controlled by a control panel to operate a multistage hydraulic rod, the hydraulic oil tank is controlled by the control panel to press the hydraulic oil into the hydraulic rod through another hydraulic pump, so that the hydraulic rod pushes the pressing component to descend until the pressing wheel mechanism is embedded into a groove and is in close contact with the ground of the groove, then the control panel controls the hydraulic control system to operate the multistage hydraulic rod to push a sliding plate to slide on a support sliding rail on the inner side of a side plate, the sliding plate drives the hydraulic rod to slide, and, multiple grooves can be pressed out simultaneously.
The method has the advantages that: propose the limiting plate through the handle, then according to the position that the metal sheet needs the fluting again, set up the fluted face up with corresponding position die strip, promote the urceolus again and drive the inner groovy and slide in the spacing inslot portion, the urceolus slides in the major axis outside simultaneously, thereby it slides in the major axis outside along with the urceolus to drive the pinch roller, when sliding the urceolus to suitable position, make positioning thread through-hole align coaxial with spacing screw hole, then through with bolt one end screw in and pass positioning thread through-hole entering spacing screw hole inside again, can fix urceolus and pinch roller in the suitable position of major axis, make the pinch roller align the recess, thereby reach the purpose of adjusting along with the position that the metal sheet needs the indent, make this device can adapt to the metal.
The method has the advantages that: placing a metal sheet with allowance left on two sides and needing groove pressing on the top of a bottom die strip, embedding two sides of a thin metal plate into a limiting clamping groove on one side of a clamping plate in a clamping mechanism on the top of a side flange block on two sides of a concave bed, slowly sliding the thin metal plate into one end of the inner part of the bottom die strip along with the embedding of the two sides of the thin metal plate into the limiting clamping groove, extruding and sliding the clamping plate towards the two sides of the side flange block by the two sides of the thin metal plate, extruding a spring while sliding the clamping plate, compressing the other end of the spring, fixing the thin metal plate through a fastening assembly, when the part of the thin metal plate needing groove pressing is pressed into a groove, contracting the thin metal plate towards the middle, pulling the clamping plate to slide towards the bottom die strip, slowly resetting the spring to further push the clamping plate to slide, so that the allowance on the two sides of the thin metal plate, the plate material pressure groove is prevented from being crushed.
Drawings
FIG. 1 is a schematic structural view of a grooving apparatus for machining according to the present invention;
FIG. 2 is a schematic view of the pressing assembly of the present invention;
FIG. 3 is a schematic view of the construction of the pinch roller mechanism of the present invention;
FIG. 4 is a cross-sectional end view of the clamping roller mechanism of the present invention;
FIG. 5 is a schematic view of the base mechanism of the present invention;
FIG. 6 is a schematic view of the base assembly of the present invention;
fig. 7 is a schematic view of a limiting plate structure of the invention;
FIG. 8 is a schematic view of the clamping mechanism of the present invention;
FIG. 9 is an enlarged fragmentary view of the fastener assembly of FIG. 8 of the present invention;
FIG. 10 is a schematic view of a counterbore configuration of the present invention;
FIG. 11 is a schematic view of the fastener assembly of the present invention;
FIG. 12 is a schematic view of the bottom mold strip of the present invention;
sequence numbers shown in the figures: the hydraulic brake device comprises a support frame 1, a base mechanism 2, a brake assembly 3, side plates 11, a sliding plate 12, a hydraulic rod 13, a pressing assembly 14, a support sliding rail 111, a sliding groove 121, a clamping frame plate 141, a pressing wheel mechanism 142, a long shaft 143, an outer cylinder 1421, an inner groove 1422, a positioning threaded through hole 1423, a pressing wheel 1424, a limiting groove 1431, a limiting threaded hole 1432, a base assembly 21, a limiting plate 22, a clamping mechanism 23, a bottom die strip 24, a cross limiting rail 25, a concave bed 211, a side flange 212, a clamping groove 213, a spring 214, a sliding groove A215, a handle 221, a clamping plate 231, a sliding rail 232, a limiting clamping groove 233, a fastening assembly 234, a threaded through hole 235, a counter bore 2331, a screw 2341, a rubber gasket 2342, a groove 241, a limiting groove 242, a hydraulic oil tank 31, a hydraulic.
Detailed Description
The present invention will be described in detail below with reference to the attached drawings, and the technical solutions in the embodiments of the present invention will be clearly and completely described. All other embodiments obtained by a person of ordinary skill in the art based on the embodiments of the present invention without any creative effort belong to the protection scope of the present invention; furthermore, the terms "first," "second," "third," "upper, lower, left, right," and the like are used for descriptive purposes only and are not to be construed as indicating or implying relative importance. Meanwhile, in the description of the present invention, unless otherwise explicitly specified or limited, the terms "connected" and "connected" should be interpreted broadly, for example, as being fixedly connected, detachably connected, or integrally connected; the connection can be mechanical connection or electrical connection; may be directly connected or indirectly connected through an intermediate. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.
The invention provides a grooving device for machining by improvement, which can be implemented as follows as shown in the attached drawings of the specification; the brake device comprises a support frame 1, a base mechanism 2 and a brake component 3, wherein the inner side of the bottom of the support frame 1 is connected to the outer side of the bottom of the base mechanism 2, the bottom of one side of the brake component 3 is connected to one end of the base mechanism 2, and the top of one side of the brake component 3 is connected to one end of the top of the support frame 1; the support frame 1 comprises a side plate 11, a sliding plate 12, a hydraulic rod 13 and a pressing assembly 14, wherein the sliding plate 12 is connected to one side of the side plate 11 in a sliding manner, one end of the hydraulic rod 13 is installed at the bottom of the sliding plate 12, and the top of the pressing assembly 14 is installed at the other end of the hydraulic rod 13; the base mechanism 2 comprises a base assembly 21, a limiting plate 22, a clamping mechanism 23, a bottom die strip 24 and a cross limiting rail strip 25, the bottom of the cross limiting rail strip 25 is connected to the top of the base assembly 21, the bottom die strip 24 is movably connected to the top of the base assembly 21, the bottom die strip 24 and the cross limiting rail strip 25 are adjacent and slidably connected, the clamping mechanism 23 is connected to two sides of the top of the base assembly 21, and the limiting plate 22 is movably connected to one end of the top of the base assembly 21; the brake assembly 3 comprises a hydraulic oil tank 31, a hydraulic control system 32, a control panel 33 and a multi-stage hydraulic rod 34, wherein the hydraulic control system 32 is installed on one side of the top of the hydraulic oil tank 31, the control panel 33 is installed on one side of the hydraulic control system 32, one end of the multi-stage hydraulic rod 34 is connected to one side of the sliding plate 12, and the other end of the multi-stage hydraulic rod 34 is installed on the other side of the top of the hydraulic oil tank 31.
More specifically, the inner side of the side plate 11 is provided with a support sliding rail 111, and the sliding plate 12 is nested outside the support sliding rail 111 through sliding grooves 121 at two ends, so that the support sliding rail 111 supports the sliding plate 12 and prevents the sliding plate 12 from falling.
More specifically, the sliding plate 12 has sliding grooves 121 formed at both ends thereof, the hydraulic control system 32 is controlled by the control panel 33, and then a plurality of hydraulic oils inside the hydraulic oil tank 31 are pressed into the multistage hydraulic rods 34 by the hydraulic pumps inside the hydraulic control system 32, so that the multistage hydraulic rods 34 push the sliding plate 12 to slide at the supporting slide rail 111 inside the side plate 11, and the sliding resistance caused by the sliding of the sliding plate 12 can be reduced by the supporting slide rail 111 and the sliding grooves 121.
More specifically, the pressing assembly 14 includes a frame clamping plate 141, a pressing wheel mechanism 142 and a long shaft 143, the pressing wheel mechanism 142 is installed outside the long shaft 143, two ends of the long shaft 143 are respectively connected to two sides inside the frame clamping plate 141 through bearings, the pressing wheel mechanism 142 is provided with a plurality of hydraulic rods 13, the hydraulic rods 13 are connected with hydraulic oil inside the hydraulic oil tank 31, before the hydraulic control system 32 is controlled by the control panel 33 to operate the multistage hydraulic rods 34, the hydraulic oil tank 31 is controlled by the control panel 33 to press the hydraulic oil into the hydraulic rods 13 through another hydraulic pump, so that the hydraulic rods 13 push the pressing assembly 14 to descend until the pressing wheel mechanism 142 is embedded into the groove 241 and is in close contact with the ground of the groove 241, then the hydraulic control system 32 is controlled by the control panel 33 to operate the multistage hydraulic rods 34 to push the sliding plate 12 to slide on the supporting slide rail 111 inside the side plate 11, and, the movable hydraulic rod 13 slides to drive the clamping frame plate 141 to push the pressing wheel mechanism 142 and the long shaft 143 to roll, and when the pressing wheel mechanism 142 rolls, the thin metal plate fixed with the required groove pressing can be subjected to groove pressing.
More specifically, the two sides of the long shaft 143 are provided with limit grooves 1431, and limit screw holes 1432 are spaced inside the limit grooves 1431; the pressing wheel mechanism 142 includes an outer barrel 1421, an inner groove 1422, a positioning thread through hole 1423 and a pressing wheel 1424, the pressing wheel 1424 is nested in the middle of the outer side of the outer barrel 1421, and the two are connected by screws, the inner grooves 1422 are disposed on the side portions of the two ends of the outer barrel 1421, the positioning thread through hole 1423 is disposed inside the inner groove 1422, the inner groove 1422 is embedded inside the limiting groove 1431, the outer barrel 1421 is pushed to drive the inner groove 1422 to slide inside the limiting groove 1431, and the outer barrel 1421 slides outside the long shaft 143 at the same time, so as to drive the pressing wheel 1424 to slide outside the long shaft 143 along with the outer barrel 1421, when the outer barrel 1421 slides to a proper position, the positioning thread through hole 1423 is aligned with the limiting thread hole 1432, and then one end of a bolt is screwed into and passes through the positioning thread through hole 1423 to enter inside the.
More specifically, the base assembly 21 includes a concave bed 211, side flange blocks 212, a slot 213, a spring 214 and a sliding slot a215, the side flange blocks 212 are disposed on two sides of the concave bed 211, the slot 213 is disposed at one end of the side flange blocks 212, the sliding slot a215 is sequentially disposed at the top of the side flange blocks 212, one end of the spring 214 is connected to the bottom of the side baffle of the base assembly 21 and is located at the top of the sliding slot a215, a plurality of cross-shaped limit rails 25 are conveniently mounted through the concave bed 211, then a plurality of bottom mold strips 24 are slid into the inside to be slidably connected with the cross-shaped limit rails 25 at intervals, the limiting plate 22 is conveniently clamped through the slot 213, the bottom mold strips 24 are prevented from being easily slid out of the concave bed 211, the clamping plate 231 is placed through the side flange.
More specifically, a handle 221 is attached to the stopper plate 22, and the stopper plate 22 can be easily lifted by the handle 221.
More specifically, the clamping mechanism 23 includes a clamping plate 231, a slide rail 232, a limiting slot 233, a fastening component 234 and a threaded through hole 235, the slide rail 232 is disposed at the bottom of the clamping plate 231, the limiting slot 233 is disposed at one side of the middle of the clamping plate 231, the other side of the clamping plate 231 is connected to the other end of the spring 214 through a screw, the threaded through hole 235 is disposed at the top of the clamping plate 231 and penetrates through the top of the clamping plate 231 to enter the limiting slot 233, one end of the fastening component 234 is movably connected to the interior of the threaded through hole 235, after the bottom mold strips 24 are slid into the top of the concave bed 211, a thin metal plate with a certain size of a main indent is placed on the top of the bottom mold strips 24, and simultaneously, two sides of the thin metal plate are embedded into the limiting slot 233 at one side of the clamping mechanism 23 at the top of the side flange blocks 212 at two sides of the, meanwhile, the clamping plates 231 on the two sides slide towards the two sides of the side flange block 212, at this time, as the sliding rails 232 are embedded into the sliding grooves a215, friction between the clamping plates 231 and the side flange block 212 is reduced, the clamping plates 231 slide while pressing the springs 214, the other ends of the springs 214 are compressed, then the thin metal plates continue to slide towards the top of the bottom mold strip 24 on the inner side of the concave bed 211, then the screw rods 2341 are rotated, and the screw rods 23541 push the rubber gaskets 2342 to descend through the threaded through holes 235 so as to fix the thin metal plates.
More specifically, the fastening assembly 234 includes a screw 2341 and a rubber gasket 2342, the bottom of the screw 2341 passes through the threaded through hole 235 to enter the limit slot 233, and the rubber gasket 2342 is connected to the part of the screw entering the limit slot 233; the counter bore 2331 has been seted up to spacing draw-in groove 233 top screw through-hole 235 opening part, and screw 2341, screw 2341 rotate and rise through screw through-hole 235, drive rubber gasket 2342 simultaneously and rise and get into counter bore 2331 department, and after counter bore 2331 held rubber gasket 2342, prevent that the sheet metal both sides from being blocked by rubber gasket 2342 when embedding clamping plate 231 is inside.
More specifically, the bottom mold strip 24 includes a groove 241 and a limiting groove 242, the groove 241 is opened at the top of the bottom mold strip 24, the limiting groove 242 is opened at the middle of two sides of the bottom mold strip 24, the thin metal plate is placed at the top of the bottom mold strip 24, and then pushed by the multi-stage hydraulic rod 34 through the pressing assembly 14, and then the thin metal plate is grooved along the groove 241 by the pressing wheel mechanism 142.
This kind of indent device for machining's theory of operation: the worker firstly lifts the limiting plate 22 through the handle 221, then according to the position of the metal thin plate needing to be grooved, the bottom die strip 24 at the corresponding position is provided with the groove 241 facing upwards, after the adjustment is completed, the limiting plate 22 is clamped into the clamping groove 213 through the handle 221, the control panel 33 controls the hydraulic control system 32 to press a proper amount of hydraulic oil in the hydraulic oil tank 31 into the hydraulic rod 13 through another hydraulic pump, so that the hydraulic rod 13 pushes the pressing component 14 to descend to the proper position, then the control panel 33 controls the hydraulic control system 32 to press a proper amount of hydraulic oil in the hydraulic oil tank 31 into the multistage hydraulic rod 34 through the hydraulic pump, the multistage hydraulic rod 34 is pushed to operate, the multistage hydraulic rod 34 pushes the sliding plate 11 to drive the hydraulic rod 13 and the pressing component 14 to slide to one end of the base mechanism 2 until the position is near the clamping groove 213, and then the outer cylinder 1421 is pushed to drive the inner groove 1422, meanwhile, the outer cylinder 1421 slides outside the long shaft 143, so as to drive the pressing wheel 1424 to slide outside the long shaft 143 along with the outer cylinder 1421, when the outer cylinder 1421 slides to a proper position, the positioning threaded through hole 1423 is aligned and coaxial with the limiting threaded hole 1432, then one end of the bolt is screwed into and penetrates through the positioning threaded through hole 1423 to enter the limiting threaded hole 1432, the outer cylinder 1421 and the pressing wheel 1424 are fixed at a proper position of the long shaft 143, so that the pressing wheel 1424 is aligned with the groove 241, then the control panel 33 controls the hydraulic control system 32 to press a proper amount of hydraulic oil in the hydraulic oil tank 31 into the hydraulic rod 13 through another hydraulic pump, so that the hydraulic rod 13 pushes the pressing component 14 to descend to check whether the pressing wheel 1424 can be embedded into the groove 241, if the pressing wheel is embedded, the alignment is indicated, and if the pressing wheel is not embedded, the hydraulic control system 32 controls the hydraulic control panel 33 to retract the hydraulic oil in the hydraulic rod 13 through And a pressing wheel 1424, until the pressing wheel 1424 is aligned with the groove 241, the screw 2341 is rotated, the screw 2341 rotates to ascend through the threaded through hole 235 and simultaneously drives the rubber gasket 2342 to ascend into the counterbore 2331, then a metal sheet with allowance left on both sides and needing to be grooved is placed on the top of the bottom die strip 24, meanwhile, both sides of the metal sheet are embedded into the limiting clamping grooves 233 on one side of the clamping plate 231 in the clamping mechanism 23 on the top of the side flange blocks 212 on both sides of the recessed bed 211, and the metal sheet slowly slides into one end of the bottom die strip 24 after being embedded into the limiting clamping grooves 233 along with both sides of the metal sheet, and simultaneously, the clamping plate 231 is extruded and slid towards both sides of the side flange blocks 212 by both sides of the metal sheet, at this time, because the sliding rails 232 are embedded into the sliding grooves a215, friction between the clamping plate 231 and the side flange blocks 212 is reduced, then, the thin metal plate continuously slides towards the top of the bottom mold strip 24 on the inner side of the concave bed 211, then the screw rod 2341 is rotated, the screw rod 23541 pushes the rubber gasket 2342 to descend through the threaded through hole 235 to fix the thin metal plate, after the thin metal plate is fixed, the hydraulic control system 32 is controlled through the control panel 33 to press hydraulic oil into the hydraulic rod 13 from the hydraulic oil tank 31 through another hydraulic pump, so that the hydraulic rod 13 pushes the pressing component 14 to descend until the pressing wheel mechanism 142 is embedded into the concave groove 241 and is in close contact with the ground of the concave groove 241, then the hydraulic control system 32 is controlled through the control panel 33 to operate the multi-stage hydraulic rods 34 to push the sliding plate 12 to slide on the supporting slide rails 111 on the inner side of the side plate 11, the sliding plate 12 slides to drive the hydraulic rod 13, the sliding hydraulic rod 13 drives the clamping frame plate 141 to push the pressing wheel mechanism 142 and the long shaft 143 to roll, the thin metal plate to be grooved is fixed, and when the part of the thin metal plate to be grooved is pressed into the groove 241, the thin metal plate contracts toward the middle, the clamping plate 231 is pulled to slide toward the bottom mold strip 24, and the spring 214 is slowly reset to further push the clamping plate 231 to slide.
In conclusion; compared with the conventional grooving device for machining, the grooving device for machining provided by the invention has the following advantages: not only can a plurality of grooves be extruded at one time; moreover, the position of the thin metal plate needing the grooving can be adjusted, and the method can be suitable for the thin metal plates needing the grooving at different positions; meanwhile, the thin metal plate at the groove pressing position can be prevented from being thinned and crushed.
The previous description of the disclosed embodiments is provided to enable any person skilled in the art to make or use the present invention. Various modifications to these embodiments will be readily apparent to those skilled in the art, and the generic principles defined herein may be applied to other embodiments without departing from the spirit or scope of the invention. Thus, the present invention is not intended to be limited to the embodiments shown herein but is to be accorded the widest scope consistent with the principles and novel features disclosed herein.
Claims (10)
1. The utility model provides a indent device for machining which characterized in that: the brake device comprises a support frame (1), a base mechanism (2) and a brake component (3), wherein the inner side of the bottom of the support frame (1) is connected to the outer side of the bottom of the base mechanism (2), the bottom of one side of the brake component (3) is connected to one end of the base mechanism (2), and the top of one side of the brake component (3) is connected to one end of the top of the support frame (1); the supporting frame (1) comprises a side plate (11), a sliding plate (12), a hydraulic rod (13) and a pressing assembly (14), the sliding plate (12) is connected to one side of the side plate (11) in a sliding mode, one end of the hydraulic rod (13) is installed at the bottom of the sliding plate (12), and the top of the pressing assembly (14) is installed at the other end of the hydraulic rod (13); the base mechanism (2) comprises a base assembly (21), a limiting plate (22), a clamping mechanism (23), a bottom die strip (24) and a cross limiting rail strip (25), the bottom of the cross limiting rail strip (25) is connected to the top of the base assembly (21), the bottom die strip (24) is movably connected to the top of the base assembly (21), the bottom die strip (24) and the cross limiting rail strip (25) are adjacent and slidably connected, the clamping mechanism (23) is connected to two sides of the top of the base assembly (21), and the limiting plate (22) is movably connected to one end of the top of the base assembly (21); brake subassembly (3) include hydraulic tank (31), hydraulic control system (32), control panel (33) and multistage hydraulic stem (34), hydraulic control system (32) install in hydraulic tank (31) top one side, control panel (33) are installed in hydraulic control system (32) one side, multistage hydraulic stem (34) one end is connected in slide (12) one side amount, and multistage hydraulic stem (34) other end is installed in hydraulic tank (31) top opposite side.
2. The grooving apparatus for machining according to claim 1, wherein: and a supporting slide rail (111) is arranged on the inner side of the side plate (11).
3. The grooving apparatus for machining according to claim 1, wherein: sliding grooves (121) are formed in two ends of the sliding plate (12).
4. The grooving apparatus for machining according to claim 1, wherein: the pressing assembly (14) comprises a clamping frame plate (141), a pressing wheel mechanism (142) and a long shaft (143), the pressing wheel mechanism (142) is installed on the outer side of the long shaft (143), and two ends of the long shaft (143) are connected to two sides inside the clamping frame plate (141) through bearings respectively.
5. The grooving apparatus for machining according to claim 4, wherein: limiting grooves (1431) are formed in two sides of the long shaft (143), and limiting threaded holes (1432) are formed in the limiting grooves (1431) at intervals; the pressing wheel mechanism (142) comprises an outer barrel (1421), an inner groove (1422), a positioning thread through hole (1423) and a pressing wheel (1424), wherein the pressing wheel (1424) is nested in the middle of the outer side of the outer barrel (1421), the outer barrel and the pressing wheel are connected through screws, the inner groove (1422) is arranged on the side portions of the two ends of the outer barrel (1421), and the positioning thread through hole (1423) is arranged inside the inner groove (1422).
6. The grooving apparatus for machining according to claim 1, wherein: the base component (21) comprises a concave bed (211), side flange blocks (212), clamping grooves (213), springs (214) and sliding chutes A (215), the side flange blocks (212) are arranged on two sides of the concave bed (211), the clamping grooves (213) are arranged at one ends of the side flange blocks (212), the sliding chutes A (215) are sequentially arranged at the tops of the side flange blocks (212), and one ends of the springs (214) are connected to the bottoms of side baffle plates of the base component (21) and located at the tops of the sliding chutes A (215).
7. The grooving apparatus for machining according to claim 1, wherein: and a handle (221) is installed on one side of the limiting plate (22).
8. The grooving apparatus for machining according to claim 1, wherein: clamping mechanism (23) is including clamp plate (231), slide rail (232), spacing draw-in groove (233), fastening components (234) and screw through hole (235), slide rail (232) are located clamp plate (231) bottom, one side in clamp plate (231) middle part is seted up in spacing draw-in groove (233), and screw connection is passed through in spring (214) other end to clamp plate (231) opposite side, clamp plate (231) top is seted up in screw through hole (235), and runs through clamp plate (231) top and get into spacing draw-in groove (233), fastening components (234) one end swing joint is inside screw through hole (235).
9. The grooving apparatus for machining according to claim 8, wherein: the fastening assembly (234) comprises a screw rod (2341) and a rubber gasket (2342), the bottom of the screw rod (2341) penetrates through the threaded through hole (235) to enter the limiting clamping groove (233), and the part of the screw rod entering the limiting clamping groove (233) is connected with the rubber gasket (2342); a counter bore (2331) is formed in the opening of the threaded through hole (235) in the top of the limiting clamping groove (233).
10. The grooving apparatus for machining according to claim 1, wherein: the bottom die strip (24) comprises a groove (241) and a limiting groove (242), the groove (241) is arranged at the top of the bottom die strip (24), and the limiting groove (242) is arranged in the middle of the two sides of the bottom die strip (24).
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010557304.3A CN111672951B (en) | 2020-06-18 | 2020-06-18 | Grooving device for machining |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010557304.3A CN111672951B (en) | 2020-06-18 | 2020-06-18 | Grooving device for machining |
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| CN111672951B CN111672951B (en) | 2022-04-08 |
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| CN113182873A (en) * | 2021-04-26 | 2021-07-30 | 安徽双凤钢结构工程有限公司 | Drip forming device for building construction and use method thereof |
| CN113210477A (en) * | 2021-04-30 | 2021-08-06 | 阮文宇 | Metal roller press auxiliary device with side wall easy to demould and capable of avoiding being blocked to cause unfilled corner |
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|---|---|
| CN111672951B (en) | 2022-04-08 |
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Effective date of registration: 20220316 Address after: 063000 west of bagiagang town miguanying village, LUANNAN COUNTY, Tangshan City, Hebei Province Applicant after: Tangshan Jinheng Machinery Manufacturing Co.,Ltd. Address before: 246200 No. 12, jinguiyuan, Lantian Road, Wangjiang County, Anqing City, Anhui Province Applicant before: Chen Zhuanhong |
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