Shaping equipment for U-shaped hoop production
Technical Field
The invention relates to the technical field of shaping equipment, in particular to shaping equipment for U-shaped hoop production.
Background
The U-shaped anchor ear is a metal tool for fixing a cylinder and installing the U-shaped anchor ear, the metal tool belongs to a fastener, the U-shaped anchor ear is formed in a stamping mode, the U-shaped anchor ear is strip-shaped before forming, current stamping and shaping equipment is used for guaranteeing smooth deformation of the U-shaped anchor ear when stamping and forming the U-shaped anchor ear, limit components are not arranged at two ends of a raw material strip, the position of the raw material strip is difficult to place accurately when the raw material strip is placed manually, forming quality is affected, meanwhile, the U-shaped anchor ear after forming is convenient to take off, limit components are not arranged at the front side and the rear side of a raw material plate, the phenomenon that the raw material strip is offset front and rear in the stamping process can occur, the forming quality of the U-shaped anchor ear can be affected, and scrapping can be caused when serious.
Disclosure of Invention
The invention aims to provide shaping equipment for U-shaped hoop production, so as to solve the problems in the background technology.
In order to achieve the above purpose, the present invention provides the following technical solutions:
The shaping equipment comprises a shaping machine tool, wherein a hydraulic rod is fixedly arranged on the shaping machine tool, a stamping bearing plate is arranged on the hydraulic rod, a stamping bearing platform is fixedly arranged on the shaping machine tool, a downward-moving stamping assembly is arranged on the stamping bearing plate, and the downward-moving stamping assembly is connected with a lateral extrusion assembly;
the downward moving stamping assembly drives the lateral extrusion assembly to move, and the lateral extrusion assembly are matched to form the U-shaped anchor ear;
The two sides of the shaping machine tool are symmetrically provided with the lath limiting assemblies, the lath limiting assemblies are used for limiting the raw material laths from two ends of the raw material laths, and the lath limiting assemblies can also be used for limiting the raw material laths from the rear of the raw material laths;
The shaping machine is also provided with a hoop forming bearing assembly which supports the raw material plate;
The stamping bearing platform is provided with a movable lath front limiting assembly, the movable lath front limiting assembly limits the raw material plate from the front of the raw material plate, and the movable lath front limiting assembly is connected with a pushing assembly which pushes down the U-shaped anchor ear from the anchor ear forming bearing assembly.
Preferably, the downward moving stamping assembly is a stamping arc panel, and the stamping arc panel stamps the raw material plate from above.
Preferably, the lateral extrusion assembly comprises an arc extrusion plate and an ejection carrier bar, wherein the arc extrusion plate is two sides of the hoop forming bearing assembly, and the ejection carrier bar is movably arranged on the arc extrusion plate.
Preferably, the lath limiting assembly is a limiting lath, and the limiting lath on two sides of the shaping machine tool is contacted with two ends of the raw material lath to limit the raw material lath.
Preferably, the limiting plate is fixedly provided with a limiting strip, and the limiting strip limits the raw material plate from the rear of the raw material plate.
Preferably, the shaping machine tool is fixedly provided with a support column, the hoop forming bearing component is a forming bearing disc, and the forming bearing disc is fixedly arranged on the support column.
Preferably, the lower end of the forming carrier plate is fixedly provided with a forming lower boss, and the lower end of the forming lower boss is fixed on the stamping bearing platform.
Preferably, the movable slat front limiting assembly comprises a loading slat, a lower transfer slat and a limiting baffle bar, wherein the loading slat is arranged on the stamping bearing platform, and the pushing loading slat can push the loading slat to move.
Preferably, the loading slat is movably provided with a lower transfer bar, and the arc-shaped extrusion plate can push the lower transfer bar to move downwards.
Preferably, the limiting blocking strip is movably connected with the lower transfer strip, and the lower transfer strip drives the limiting blocking strip to move up and down when moving up and down.
Preferably, the pushing component is a movable matching plate, the movable matching plate is arranged on the forming carrier plate, and the limiting stop bar drives the movable matching plate to move.
Compared with the prior art, the invention has the beneficial effects that the structure is reasonable, the functionality is strong, and the invention has the following advantages:
1. Limited laths are symmetrically arranged on two sides of the shaping machine, the limiting laths can be limited from two ends of the raw material laths under the action of the limiting laths, the placing accuracy of the limiting laths is guaranteed, the limiting laths can be installed through a first spring and can move, the deformation of the raw material laths cannot be blocked when the raw material laths deform, the smooth deformation of the raw material laths is guaranteed, and the limiting laths are arranged on the limiting laths to limit the raw material laths from the rear of the raw material laths.
2. Still be provided with spacing blend stop on the plastic lathe, can follow the place ahead of raw materials lath and carry out spacingly to it, spacing blend stop cooperates with spacing, can carry out spacingly to raw materials lath, make its phenomenon that can not take place the skew at the in-process of punching press, punching press arc panel is punching press it from the top of raw materials panel when punching press, it extrudes it and then can make raw materials panel laminating to the shaping carrier plate from raw materials panel's both sides simultaneously, make U type staple bolt shaping, after the shaping, punching press cambered surface board upwards moves and then drives arc stripper plate reverse movement and reset, the in-process of arc stripper plate reverse movement can drive spacing blend stop down and no longer carry out spacingly to U type staple bolt.
3. The spacing blend stop is when down removing it will drive and remove the joining in marriage the board, because spacing blend stop no longer carries out spacingly to U type staple bolt, can follow the removal of cooperation movable plate and carry the dish with fashioned U type staple bolt and give the propelling movement down under the effect of pushing away the flitch, need not the manual work and get the material, and after the arc stripper plate resets, spacing blend stop and cooperation movable plate also will automatic re-setting, guarantee going on smoothly of next shaping work.
Drawings
Fig. 1 is a schematic structural view of a U-shaped anchor ear.
Fig. 2 is a first view schematic diagram of the setting of the shaping machine.
Fig. 3 is a second view schematic diagram of the setting of the shaping machine.
Fig. 4 is a schematic structural view of the shaping machine.
Fig. 5 is a first view schematic diagram of the hoop forming.
Fig. 6 is a second view of the hoop forming.
Fig. 7 is a schematic view of an assembly of an arc extrusion plate and a load strip.
Fig. 8 is a schematic structural view of an arc-shaped pressing plate.
Fig. 9 is an assembly schematic view of the loading lath, the lower transfer bar, the limit stop bar and the movable mating plate.
Fig. 10 is a schematic structural view of a limit stop bar.
In the figure, 1, a shaping machine tool; 11, a hydraulic rod; the method comprises the steps of 12, stamping carrier plates, 13, supporting columns, 14, forming carrier plates, 141, supporting carrier rods, 15, a first channel, 16, forming lower bosses, 161, a second channel, 162, supporting inner rods, 163, moving carrier rods, 17, stamping carrier platforms, 171, supporting carrier plates, 172, limiting moving holes, 18, supporting side strips, 19, mounting carrier holes, 2, stamping arc panels, 21, linkage carrier, 22, first matched connecting rods, 3, limiting strips, 31, limiting strips, 32, mounting carrier rods, 33, mounting check blocks, 34, first springs, 4, arc extrusion plates, 41, pressing columns, 42, moving carrier plates, 43, moving carrier holes, 44, side protruding carrier strips, 45, bearing protruding plates, 46, supporting upright rods, 5, pushing carrier strips, 51, bearing through holes, 52, first rotating wheels, 53, second rotating wheels, 6, supporting strips, 61, matched carrier strips, 62, limiting carrier rods, 63, second springs, 64, first inclined surfaces, 65, second inclined surfaces, 66, 67, supporting strips, 75, supporting carrier plates, 8, supporting carrier plates, 75, supporting carrier plates, supporting side strips, 8, carrying plates, supporting plates, 75, supporting side strips, and supporting plates, 81, carrying plates.
Detailed Description
The following description of the embodiments of the present invention will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present invention, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the invention without making any inventive effort, are intended to be within the scope of the invention.
The invention provides a technical scheme that:
As shown in fig. 2 and 3, a shaping device for producing a U-shaped hoop comprises a shaping machine tool 1, a hydraulic rod 11 is fixedly installed on the shaping machine tool 1, a stamping bearing plate 12 is installed on the hydraulic rod 11, a stamping bearing platform 17 is fixedly arranged on the shaping machine tool 1, a downward moving stamping component is installed on the stamping bearing plate 12, the downward moving stamping component is connected with a lateral extrusion component, the downward moving stamping component drives the lateral extrusion component to move, the two components are matched with each other to enable the U-shaped hoop to be formed, slat limiting components are symmetrically installed on two sides of the shaping machine tool 1, the two ends of a raw material slat are limited by the slat limiting components, the slat limiting components can also limit the raw material slat from the rear of the raw material slat, a hoop forming bearing component is further arranged on the shaping machine tool 1, the staple bolt forming bearing component supports the raw material slat, a movable slat front limiting component is installed on the stamping bearing platform 17, the movable slat front limiting component limits the raw material slat from the front of the raw material slat, and the movable slat front limiting component is connected with a pushing component, and the pushing component pushes the U-shaped hoop from the staple bolt forming bearing component down.
As shown in fig. 4, support side bars 18 are symmetrically and fixedly arranged on two sides of the shaping machine tool 1, mounting holes 19 are formed in the support side bars 18, a loading support plate 171 is symmetrically and fixedly arranged on the stamping bearing platform 17, and limiting moving holes 172 are formed in the loading support plate 171.
As shown in fig. 2 and 5, the downward moving stamping assembly is a stamping arc panel 2, the stamping arc panel 2 stamps the raw material plate from above, two sides of the stamping arc panel 2 are symmetrically and fixedly provided with a linkage carrier 21, and the lower end of the linkage carrier 21 is hinged with a first matching connecting rod 22.
As shown in fig. 6 and 8, the lateral extrusion assembly includes an arc extrusion plate 4 and an ejector carrier bar 5, the arc extrusion plate 4 is two sides of the hoop forming bearing assembly, the ejector carrier bar 5 is movably mounted on the arc extrusion plate 4, the arc extrusion plate 4 is fixedly provided with a lower compression column 41, the lower end of the arc extrusion plate 4 is fixedly provided with a movable carrier plate 42, the movable carrier plate 42 is provided with a movable bearing hole 43, the movable carrier plate 42 is fixedly provided with a lateral convex carrier bar 44, the lateral convex carrier bar 44 is hinged with the lower end of the first matching connecting rod 22, the lateral convex carrier bar 44 is fixedly provided with a bearing convex plate 45, the bearing convex plate 45 is fixedly provided with a supporting upright 46, the supporting upright 46 is sleeved with the ejector carrier bar 5, the ejector carrier bar 5 is provided with a bearing through hole 51, the bearing through hole 51 is matched with the supporting upright 46, the ejector carrier bar 5 is far away from the movable carrier plate 42, and the lower end 53 of the ejector carrier bar 5 is further provided with a second rotating wheel.
As shown in fig. 2 and 5, the lath limiting assembly is a limiting lath 3, the limiting lath 3 on two sides of the shaping machine tool 1 contacts with two ends of a raw material lath to limit the raw material lath, a limiting lath 31 is fixedly arranged on the limiting lath 3, the limiting lath 31 limits the raw material lath from the rear of the raw material lath, a mounting supporting rod 32 is fixedly arranged on the limiting lath 3, the mounting supporting rod 32 is inserted into the mounting supporting hole 19, a mounting stop block 33 is fixedly arranged on the mounting supporting rod 32, a first spring 34 is sleeved on the mounting supporting rod 32, and two ends of the first spring 34 are respectively fixed on the mounting stop block 33 and the supporting side lath 18.
As shown in fig. 4 and 5, a support column 13 is fixedly arranged on the shaping machine tool 1, the hoop forming bearing component is a forming bearing disc 14, the forming bearing disc 14 is fixedly arranged on the support column 13, a supporting bearing rod 141 is fixedly arranged on the forming bearing disc 14, and first channels 15 are symmetrically formed on the forming bearing disc 14.
The lower extreme of shaping year dish 14 is fixed to be provided with shaping boss 16 down, and the lower extreme of boss 16 is fixed on punching press cushion cap 17 down in the shaping, has offered second channel 161 on the boss 16 down, fixedly in the second channel 161 be provided with support interior pole 162, and the shaping is fixed on boss 16 down and is provided with the removal carrier bar 163, and the removal carrier plate 42 cup joints on removal carrier bar 163, and removal hole 43 cooperatees with removal carrier bar 163.
As shown in fig. 5, 6 and 9, the movable slat front limiting assembly comprises a loading slat 6, a lower transfer bar 7 and a limiting baffle bar 8, the loading slat 6 is mounted on a stamping bearing platform 17, the pushing loading bar 5 can push the loading slat 6 to move, two ends of the loading slat 6 are symmetrically and fixedly provided with a matching loading bar 61, a limiting bearing bar 62 is fixedly arranged on the matching loading bar 61, the limiting bearing bar 62 is inserted in a limiting moving hole 172, a second spring 63 is sleeved on the limiting bearing bar 62, two ends of the second spring 63 are respectively fixed on the loading plate 171 and the matching loading bar 61, one end, far away from the loading slat 6, of the matching loading bar 61 is provided with a first inclined surface 64, one end, close to the loading slat 6, of the matching loading bar 61 is also fixedly provided with a matching convex plate 66, and the matching convex plate 66 is symmetrically and fixedly provided with a bearing 67.
As shown in fig. 7 and 9, the loading lath 6 is movably provided with a lower transferring strip 7, the arc extrusion plate 4 can push the lower transferring strip 7 to move downwards, two ends of the lower transferring strip 7 are symmetrically and fixedly provided with a lower transferring slope plate 71, the upper end of the lower transferring slope plate 71 is fixedly provided with a top plate 72, the lower end of the top plate 72 is fixedly provided with a loading supporting rod 73, the loading supporting rod 73 is inserted on the supporting plate frame 67 and can move up and down relative to the supporting plate frame 67, the loading supporting rod 73 is sleeved with a third spring 74, two ends of the third spring 74 are respectively fixed on the top plate 72 and the supporting plate frame 67, and in addition, the lower transferring strip 7 is fixedly provided with a connecting supporting plate 75.
As shown in fig. 2, 9 and 10, the limiting barrier strip 8 is movably connected with the lower transfer strip 7, when the lower transfer strip 7 moves up and down, the limiting barrier strip 8 is driven to move up and down, a lower support plate 81 is fixedly arranged at the lower end of the limiting barrier strip 8, a connecting cavity 82 is formed in the lower support plate 81, a connecting support plate 75 is inserted into the connecting cavity 82, a matching connecting hole 83 is further formed in the lower support plate 81, the lower support plate 81 is inserted into the second channel 161, supporting inner rods 162 are inserted into the matching connecting hole 83, side support plates 84 are symmetrically and fixedly arranged on two sides of the limiting barrier strip 8, an inserting connecting strip 85 is fixedly arranged on the side support plates 84, the inserting connecting strip 85 is inserted into the first channel 15, and a second matching connecting rod 86 is hinged onto the inserting connecting strip 85.
The pushing component is a movable matching plate 9, the movable matching plate 9 is mounted on a forming carrier plate 14, the limiting barrier strip 8 drives the movable matching plate 9 to move, a supporting through hole 91 is formed in the movable matching plate 9, supporting carrier rods 141 are inserted into the supporting through hole 91, connecting strips 92 are symmetrically and fixedly arranged on the movable matching plate 9, the connecting strips 92 are hinged to the upper ends of second matching connecting rods 86, in addition, pushing plates 93 are fixedly arranged at the upper ends of the movable matching plates 9, and after the U-shaped anchor clamps are formed, the U-shaped anchor clamps are pushed down from the forming carrier plate 14 by the pushing plates 93.
When the U-shaped anchor ear is used for shaping, the raw material strip is placed on the shaping carrier plate 14, so that the two ends of the raw material strip are contacted with the limiting strip plate 3, the limiting strip plate 3 limits the raw material strip from the two ends of the raw material strip, meanwhile, the limiting strip 31 is contacted with the rear end face of the raw material strip, the upper end of the limiting baffle strip 8 is contacted with the front end face of the raw material strip, the raw material strip can be accurately placed on the shaping carrier plate 14 at the moment, the phenomenon that the raw material strip cannot deviate back and forth in the process of stamping forming can be ensured under the cooperation of the limiting baffle strip 8 and the limiting strip 31, the quality of stamping forming is ensured, after the raw material strip is placed, the hydraulic rod 11 can be started to drive the stamping arc panel 2 to move downwards, the hydraulic rod is contacted with the raw material strip and then stamped to deform the raw material strip, and when the raw material strip is deformed, the limiting strip plate 3 can move due to the stress, so that both ends of the raw material lath can be smoothly bent downwards to deform, after the raw material lath is separated from the limiting plate 3, the limiting plate 3 can be reset under the action of the first spring 34, in addition, the punching arc panel 2 drives the two arc extrusion plates 4 to move towards the forming carrying disc 14 under the action of the first matching connecting rod 22 when moving downwards, and further can be contacted with the bent downwards part of the raw material lath to extrude the raw material lath to deform the raw material lath, the raw material lath is tightly attached to the forming carrying disc 14 and the forming lower boss 16, so that the U-shaped anchor ear is formed, when the arc extrusion plates 4 move towards the forming carrying disc 14, the first rotary wheel 52 contacts with the first inclined surface 64, so that the distributing plate 6 is pushed to move away from the forming carrying disc 14 under the matching of the first rotary wheel 52 and the first inclined surface 64 until the first rotary wheel 52 passes over the first inclined surface 64, in the process, the lower transfer strip 7 is driven to move together along with the movement of the loading strip 6, the connecting carrier plate 75 moves relative to the connecting cavity 82, so that the lower pressing column 41 cannot collide with the lower transfer strip 7, smooth movement of the arc-shaped extrusion plate 4 is ensured, when the first rotating wheel 52 completely passes over the loading strip 61, the loading strip 6 is reset under the action of the second spring 63, the U-shaped hoop is formed, the hydraulic rod 11 is started to drive the stamping arc panel 2 to move upwards, the arc-shaped extrusion plate 4 is driven to reset along with the upward movement of the stamping arc panel 2, the U-shaped hoop can be released, the arc-shaped extrusion plate 4 is contacted with the second inclined plane 65 in the resetting process, the pushing carrier strip 5 is driven to move upwards under the action of the second inclined plane 65, and smooth resetting of the arc-shaped extrusion plate 4 can be ensured, the arc extrusion plate 4 is contacted with the downward slope plate 71 in the resetting process, so that the downward moving strip 7 moves downwards under the cooperation of the downward slope plate 71 and the downward moving strip 7 moves downwards along with the downward moving of the downward moving strip 7, the limiting baffle strip 8 does not limit the formed U-shaped anchor clamps any more along with the downward moving of the limiting baffle strip 8, the movable matching plate 9 is pulled to move towards the forming carrier plate 14 along with the downward moving of the limiting baffle strip 8 under the action of the second matching connecting rod 86, the pushing plate 93 on the movable matching plate 9 is contacted with the rear end face of the forming U-shaped anchor clamps, the U-shaped anchor clamps can be pushed down from the forming carrier plate 14 under the action of the pushing plate 93, then the lower pressing plate 41 passes over the top plate 72 along with the resetting of the arc extrusion plate 4, so that the lower moving strip 7 loses the limitation, the lower transfer bar 7 is moved upwards under the action of the third spring 74, and then the limiting barrier bar 8 is driven to reset, and the movable matching plate 9 is driven to reset along with the reset of the limiting barrier bar 8, so that the next stamping is ready.
Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.