CN111872174B - Bending, twisting and classifying all-in-one machine for aluminum alloy connecting plate - Google Patents
Bending, twisting and classifying all-in-one machine for aluminum alloy connecting plate Download PDFInfo
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- CN111872174B CN111872174B CN202010776726.XA CN202010776726A CN111872174B CN 111872174 B CN111872174 B CN 111872174B CN 202010776726 A CN202010776726 A CN 202010776726A CN 111872174 B CN111872174 B CN 111872174B
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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
- B21D5/00—Bending sheet metal along straight lines, e.g. to form simple curves
- B21D5/04—Bending sheet metal along straight lines, e.g. to form simple curves on brakes making use of clamping means on one side of the work
- B21D5/042—With a rotational movement of the bending blade
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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
- B21D11/00—Bending not restricted to forms of material mentioned in only one of groups B21D5/00, B21D7/00, B21D9/00; Bending not provided for in groups B21D5/00 - B21D9/00; Twisting
- B21D11/14—Twisting
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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
- B21D43/20—Storage arrangements; Piling or unpiling
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Forging (AREA)
- Bending Of Plates, Rods, And Pipes (AREA)
Abstract
The invention discloses an aluminum alloy connecting plate bending, twisting and classifying all-in-one machine which comprises a main mounting frame and supporting legs, wherein an inserting plate and a machining seat are arranged on the inner wall of a side plate of the main mounting frame, a twisting cross slot and a bending slot are formed in the inserting plate, a movable circular seat is slidably arranged in the machining seat, a rotary circular seat is rotatably arranged in the movable circular seat, a pair of vertical fixing plates is arranged on the top surface of the rotary circular seat, a resettable driving wheel is rotatably arranged between the two vertical fixing plates, and a twisting placing groove is formed in the top surface of the driving wheel. The invention has the advantages that: but set up a back-and-forth movement and rotatable drive wheel, when the connecting piece of the type of bending is processed, roll through the roll of drive wheel and can realize bending to aluminum alloy plate, when the connecting piece of the type of processing torsion, can realize the torsion to aluminum alloy plate through the rotation of drive wheel to can process out the connecting plate of different shapes on same platform device, simple structure, it is with low costs, effectual.
Description
Technical Field
The invention relates to the technical field of aluminum alloy processing equipment, in particular to an aluminum alloy connecting plate bending, twisting and classifying all-in-one machine.
Background
Connecting plates are often adopted for connection in the process of assembling some products or mechanical parts, and the connecting plates are machined into bent shapes or twisted shapes according to the position relation between parts; because the aluminum alloy has higher strength and good plasticity and can be processed into various sections, the most common material selection of the connecting pieces is the aluminum alloy plate, the aluminum alloy plate can be firstly formed with a pair of process ports on two sides according to the process requirements in the processing process of the aluminum alloy connecting plate, then the aluminum alloy plate can be directly bent by a certain angle or twisted by a certain angle so as to be deformed into the required connecting plate, the existing processing mode is implemented by respectively adopting two sets of processing equipment of bending and twisting, and although the processing mode can well classify the connecting pieces of different types, the processing cost is high, the occupied area is large, and the flexibility is poor.
Disclosure of Invention
The invention aims to provide an aluminum alloy connecting plate bending, twisting and classifying all-in-one machine aiming at the defects of the prior art, which is provided with a driving wheel which can move back and forth and rotate.
In order to realize the technical scheme, the invention provides the following technical scheme:
the utility model provides an aluminum alloy connecting plate is bent and is twistd reverse categorised all-in-one, includes main mounting bracket and supporting legs, its characterized in that: be equipped with the picture peg board and processing seat on the curb plate inner wall of main mounting bracket, be equipped with on the picture peg board and twist reverse the cross slot and bend the slot, slide in the processing seat and be equipped with and remove circular seat, rotate in removing circular seat and be equipped with rotatory circular seat, the top surface of rotatory circular seat is equipped with a pair of vertical fixed plate, rotates between two vertical fixed plates and is equipped with the drive wheel, and the top surface of drive wheel is equipped with twists reverse the standing groove, twists reverse the standing groove and is located and twist reverse the cross slot under.
Preferably, the top surface of the processing seat is provided with an air cylinder mounting groove and a sliding through groove, the air cylinder mounting groove is provided with a bending air cylinder connected with the movable circular seat, the movable circular seat is located in the sliding through groove, and a pair of guide protrusions arranged on two sides of the outer circular wall of the movable circular seat are slidably arranged in a pair of guide grooves arranged on two side inner walls of the sliding through groove.
Preferably, the bottom plate top surface of the main mounting frame is provided with a fixing seat, a liftable and rotatable transmission column is arranged in the fixing seat, the top surface of the transmission column is provided with a spline part, the bottom plate of the movable circular seat is provided with a central through groove, and the center of the bottom surface of the rotatable circular seat is provided with a spline hole facing the spline part.
Preferably, a lifting cylinder is arranged on the bottom surface of the bottom plate of the main mounting frame, and a piston rod of the lifting cylinder penetrates through the bottom plate of the main mounting frame and is movably connected with the transmission column; the side plate of the main mounting frame is inserted with a horizontal driving plate, a straight tooth portion extending outwards and arranged on the horizontal driving plate is meshed with a transmission gear arranged on a transmission column, a torsion cylinder is fixed on the inner wall of the side plate of the main mounting frame, and a piston rod of the torsion cylinder penetrates through the side plate of the main mounting frame and is connected with a transmission connecting plate on the side wall of the horizontal driving plate.
Preferably, as for the above technical scheme, a limiting rotation through groove is formed in the outer circumferential wall of the movable circular base, a limiting fixing plate is arranged on one side of the limiting rotation through groove, an annular protrusion and a movable reset block are arranged on the outer circumferential wall of the rotating circular base, the annular protrusion is matched in an annular groove formed in the inner circumferential wall of the movable circular base, and the movable reset block passes through the limiting rotation through groove and is connected with the limiting fixing plate through a reset tension spring; one end of the central rotating shaft of the driving wheel penetrates through the vertical fixing plate on the corresponding side, and the reset torsion spring is sleeved on the central rotating shaft of the driving wheel.
Preferably, a pair of auxiliary bending guide rails are arranged on two sides of the front end of the top surface of the processing seat, a pair of matched guide plates are arranged on the outer side walls of the two vertical fixing plates and are arranged in bending guide grooves formed in the inner walls of the auxiliary bending guide rails in a sliding mode, self-lubricating layers are arranged on the outer side walls of the matched guide plates and abut against the side walls of the bending guide grooves; the top surface of processing seat and the one side that is located the drive wheel are equipped with twists reverse the auxiliary frame, and the roof that twists reverse the auxiliary frame is the arc, and the arc concave surface of arc and the concentric and arc concave outer wall that is equipped with inside sunken arc guide way of rotation center of drive wheel are equipped with, wherein one end of the central pivot of drive wheel is passed the vertical fixed plate of corresponding one side and is fixed with twists reverse the auxiliary guide board, twists reverse the auxiliary guide board cooperation in the arc guide way, and the top surface that twists reverse the auxiliary guide board has self-lubricating layer, and self-lubricating layer pastes and leans on the lateral wall on the arc guide.
Preferably, the left inner side wall and the right inner side wall of the bending slot are provided with a pair of adjusting grooves, each adjusting groove is internally provided with a telescopic clamping wheel, the two clamping wheels are positioned in a pair of process ports on two sides of the aluminum alloy plate, the bottom surface of the insertion plate is movably provided with a contact button, and when the contact button is pressed into the insertion plate, the clamping wheels retract into the adjusting through grooves.
Preferably, the top surface of the insert plate is provided with a concave mounting groove, the bending slot is located in the center of the protruding portions of the two mounting grooves, the adjusting groove is communicated with the mounting groove, a pair of guide rails is arranged on two sides of the bottom surface of the mounting groove, each guide rail is provided with a resettable sliding block in a sliding manner, wheel carriers are fixed on opposite surfaces of the two sliding blocks, the clamping wheels are rotatably arranged in the wheel carriers and movably arranged in the adjusting groove, and the contact buttons can drive the sliding blocks to move.
Preferably, the mounting groove is provided with a transmission groove on the inner side wall in the center, a vertical guide rod is fixed in the transmission groove, the transmission lifting plate is arranged in the transmission groove in a sliding mode, the vertical guide rod is inserted in the transmission lifting plate, the side wall of each slider is provided with an L-shaped connecting rod extending outwards, a pair of mutually symmetrical transmission connecting rods are hinged in openings formed in the left side and the right side of the transmission lifting plate, the upper end of each transmission connecting rod is hinged to the upper end of the L-shaped connecting rod on one corresponding side, the contact button penetrates through the insertion plate and is fixed to the bottom surface of the transmission lifting plate, a reset pressure spring is arranged on the rear side wall of each slider, and the other end of the reset pressure spring.
Preferably, the torsion discharging frame is arranged on the top surface of the material insertion plate and behind the torsion cross slot, and the bending discharging frame is arranged on the top surface of the main mounting frame bottom plate and under the bending slot.
The invention has the beneficial effects that:
1. the aluminum alloy plate bending machine is provided with the driving wheel which can move back and forth and can rotate, when a bending type connecting piece needs to be machined, bending of an aluminum alloy plate can be achieved through rolling of the driving wheel, when a twisting type connecting piece needs to be machined, twisting of the aluminum alloy plate can be achieved through rotation of the driving wheel, and finally connecting plates in different shapes can be machined on the same device, so that the aluminum alloy plate bending machine is simple in structure, low in cost and small in occupied area;
2. according to the method, the reset action of the driving wheel after bending and the state that the driving wheel is positioned right below the torsional cross slot are utilized, the shapes of the aluminum alloy plates after processing are combined, and the torsional cross slot and the bending slot are arranged on the material inserting plate, so that the aluminum alloy plates after bending can only move downwards to discharge materials into the bending discharging frame and the torsional aluminum alloy plates can only move upwards to discharge materials into the torsional discharging frame, therefore, two connecting plates of different shapes processed on the same device can be classified in percentage, the situation that the connecting plates are mixed and stacked cannot occur, and the processing efficiency is greatly improved;
3. in the application, considering that the aluminum alloy plate can be in a suspended state and is difficult to fix when being bent and the phenomenon that a pair of process openings can be formed on two sides of the existing connecting plate when being produced, a pair of telescopic clamping wheels are arranged in the bending slot, the aluminum alloy plate can be fixed in the bending slot by utilizing the matching of the clamping wheels and the process openings, so that the smooth bending is ensured, in addition, the application utilizes the movement phenomenon that the lower half part of the aluminum alloy plate can be slowly pressed against a contact button when being bent, a sliding block, an L-shaped connecting rod, a transmission lifting plate and a transmission connecting rod are arranged in a mounting groove arranged at the top of the material inserting plate, the contact button is arranged at the bottom of the transmission lifting plate, the contact button moves after the aluminum alloy plate is bent, so that the clamping wheels can be separated from the process openings on the aluminum alloy plate, and finally, the aluminum alloy plate can automatically separate, the automation degree is high;
4. the bending auxiliary guide rail and the twisting auxiliary frame are arranged on the processing seat, and the matched guide plate 224 and the twisting auxiliary guide plate 233 which correspond to the bending auxiliary guide rail and the twisting auxiliary guide rail are arranged on the rotating circular seat, so that the possibility that the driving wheel does not rotate horizontally during bending processing and the possibility that the driving wheel does not rotate in the axis during twisting processing are ensured, namely, the bending function and the twisting function are completely isolated, the mutual influence is avoided, and the processing quality of the aluminum alloy plate is ensured.
Drawings
FIG. 1 is a schematic structural diagram of an aluminum alloy connecting plate bending, twisting and classifying all-in-one machine of the invention;
FIG. 2 is a bottom three-dimensional perspective view of the present invention;
FIG. 3 is a three-dimensional perspective view of another aspect of the present invention;
FIG. 4 is a schematic view of the structure of the processing base of the present invention;
FIG. 5 is a schematic view of a rotary circular base according to the present invention;
FIG. 6 is a schematic structural view of an interposer board according to the present invention;
FIG. 7 is a three-dimensional perspective view of another perspective of an interposer board of the present invention;
FIG. 8 is a left side view of the present invention;
FIG. 9 is a front view of the present invention;
FIG. 10 is a schematic view showing the structure of an aluminum alloy sheet to be processed and an aluminum alloy sheet after bending.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all embodiments, and all other embodiments obtained by a person of ordinary skill in the art without creative efforts based on the embodiments of the present invention belong to the protection scope of the present invention.
Shown by fig. 1 to 10, an aluminum alloy connecting plate is bent and is twisted classification all-in-one, including main mounting bracket 1 and supporting legs 11, be equipped with on the curb plate inner wall of main mounting bracket 1 and insert flitch 3 and process seat 2, be equipped with on the flitch 3 and twist reverse cross slot 32 and bend slot 33, it is equipped with removal circular seat 21 to slide in the processing seat 2, and it is equipped with rotatory circular seat 22 to rotate in removing circular seat 21, the top surface of rotatory circular seat 22 is equipped with a pair of vertical fixed plate 221, rotates between two vertical fixed plate 221 and is equipped with drive wheel 23, and the top surface of drive wheel 23 is equipped with twists reverse standing groove 231, twists reverse standing groove 231 and is located and twists reverse cross slot 32.
Further, the top surface of the processing seat 2 is provided with an air cylinder mounting groove 201 and a sliding through groove 202, the air cylinder mounting groove 201 is provided with a bending air cylinder 24 connected with the movable circular seat 21, the movable circular seat 21 is located in the sliding through groove 202, and a pair of guide protrusions arranged on two sides of the outer circular wall of the movable circular seat 21 are slidably arranged in a pair of guide grooves 203 arranged on two side inner walls of the sliding through groove 202.
Further, a fixed seat 13 is arranged on the top surface of the bottom plate of the main mounting frame 1, a transmission column 14 which can be lifted and rotated is arranged in the fixed seat 13, a spline portion 141 is arranged on the top surface of the transmission column 14, a central through groove 211 is arranged on the bottom plate of the movable circular seat 21, and a spline hole 222 which is arranged in the center of the bottom surface of the rotatable circular seat 23 faces the spline portion 141.
Furthermore, a lifting cylinder 12 is arranged on the bottom surface of the bottom plate of the main mounting frame 1, and a piston rod of the lifting cylinder 12 penetrates through the bottom plate of the main mounting frame 1 and is movably connected with a transmission column 14; a horizontal transmission plate 16 is inserted on a side plate of the main mounting frame 1, a straight tooth part 162 which extends outwards and is arranged on the horizontal transmission plate 16 is meshed with a transmission gear 15 arranged on a transmission column 14, a torsion cylinder 17 is fixed on the inner wall of the side plate of the main mounting frame 1, and a piston rod of the torsion cylinder 17 penetrates through the side plate of the main mounting frame 1 and is connected with a transmission connection plate 161 on the side wall of the horizontal transmission plate 16.
Furthermore, a limiting rotation through groove 212 is formed in the outer circular wall of the movable circular base 21, a limiting fixing plate 213 is arranged on one side of the limiting rotation through groove 212, an annular protrusion 225 and a movable reset block 223 are arranged on the outer circular wall of the rotary circular base 22, the annular protrusion 225 is matched in an annular groove formed in the inner circular wall of the movable circular base 21, and the movable reset block 223 penetrates through the limiting rotation through groove 212 and is connected with the limiting fixing plate 213 through a reset tension spring 27; one end of the central rotating shaft of the driving wheel 23 passes through the vertical fixing plate 221 on the corresponding side and is sleeved with a reset torsion spring 232.
Furthermore, a pair of auxiliary bending guide rails 26 are arranged on two sides of the front end of the top surface of the processing seat 2, a pair of matched guide plates 224 are arranged on the outer side walls of the two vertical fixing plates 221, the matched guide plates 224 are slidably arranged in bending guide grooves 261 formed in the inner walls of the auxiliary bending guide rails 26, self-lubricating layers are arranged on the outer side walls of the matched guide plates 224 and abut against the side walls of the bending guide grooves 261; the top surface of the processing seat 2 and the side located on the driving wheel 23 are provided with a twisting auxiliary frame 25, the top plate of the twisting auxiliary frame 25 is an arc-shaped plate, the arc-shaped concave surface of the arc-shaped plate and the rotating center of the driving wheel 23 are concentric, the outer wall of the arc-shaped concave surface is provided with an inward concave arc-shaped guide groove 251, one end of the central rotating shaft of the driving wheel 23 penetrates through the vertical fixing plate 221 on one side and is fixed with a twisting auxiliary guide plate 233, the twisting auxiliary guide plate 233 is matched in the arc-shaped guide groove 251, the top surface of the twisting auxiliary guide plate 233 is provided with a self-lubricating layer, and the self-lubricating layer.
Furthermore, a pair of adjusting grooves 331 are formed in the left inner side wall and the right inner side wall of the bending slot 33, a telescopic clamping wheel 381 is arranged in each adjusting groove 331, the two clamping wheels 381 are located in a pair of process openings 41 formed in the two sides of the aluminum alloy plate 4, a contact button 372 is movably arranged on the bottom surface of the inserting plate 3, and when the contact button 372 is pressed into the inserting plate 3, the clamping wheels 381 retract into the adjusting through grooves 331.
Furthermore, the top surface of the interposer board 3 is provided with a concave mounting groove 34, the bending slot 33 is located at the center of the protruding portion of the two mounting grooves 34, the adjusting groove 331 is communicated with the mounting groove 34, two sides of the bottom surface of the mounting groove 34 are provided with a pair of guide rails 351, each guide rail 351 is slidably provided with a resettable slider 35, the opposite surfaces of the two sliders 35 are fixed with a wheel carrier 38, the clamping wheel 381 is rotatably arranged in the wheel carrier 15, the wheel carrier 38 is movably arranged in the adjusting groove 331, and the contact button 13 can drive the sliders 35 to move.
Furthermore, a transmission groove 341 is formed in the inner side wall of the center of the mounting groove 34, a vertical guide rod 371 is fixed in the transmission groove 341, the transmission lifting plate 37 is slidably disposed in the transmission groove 341, the vertical guide rod 371 is inserted into the transmission lifting plate 37, an L-shaped connecting rod 36 extending outwards is disposed on the side wall of each slider 35, a pair of mutually symmetrical transmission connecting rods 373 is hinged in openings formed in the left side and the right side of the transmission lifting plate 37, the upper end of each transmission connecting rod 373 is hinged to the upper end of the L-shaped connecting rod 36 on the corresponding side, the contact button 372 penetrates through the insertion plate 3 and is fixed to the bottom surface of the transmission lifting plate 37, a reset pressure spring 352 is disposed on the rear side wall of each slider 35, and the other end of the reset pressure spring 352 is pressed.
Furthermore, a twisting and discharging frame 31 is arranged on the top surface of the material insertion plate 3 and behind the twisting cross slot 32, and a bending and discharging frame 18 is arranged on the top surface of the bottom plate of the main mounting frame 1 and under the bending slot 33.
The working principle of the invention is as follows:
1. when a connecting plate in a bending shape needs to be machined, inserting an aluminum alloy plate 4 into a bending slot 33, expanding the aluminum alloy plate 4 to move two clamping wheels 381 downwards until the two clamping wheels 381 enter a process opening 41, fixing the aluminum alloy plate 4 in the bending slot 33, starting a bending cylinder 24 to enable a movable circular base 21 to move forwards, rolling the lower half part of the aluminum alloy plate 4 to be in a horizontal state by a driving wheel 23, jacking a contact button 13 by the lower half part of the aluminum alloy plate 4 to drive a transmission lifting plate 37 to ascend, expanding two sliding blocks 35 outwards by two transmission connecting rods 373, retracting the clamping wheels 381 into an adjusting groove 331 from the process opening 41, and automatically dropping the bent aluminum alloy plate 4 into a bending discharging frame 18 after the driving wheel 23 is reset;
in addition, the position or length of the contact button 372 can be controlled, when the lower half part of the aluminum alloy plate 4 is not bent to be in a horizontal state, the clamping wheel 381 is completely separated from the technical opening 41, so that the clamping wheel 381 cannot be clamped into the technical opening 41 again when the bent aluminum alloy plate 4 is separated from the bending slot 33; the reset torsion spring 232 can ensure that the torsion placing groove 231 is always over against the torsion cross slot 32 after the driving wheel 23 finishes bending and resetting, so that the torsion processing is facilitated; the arrangement of the auxiliary bending guide rail 26 and the matched guide plate 224 can ensure that the driving wheel 23 does not horizontally rotate when being bent, ensure that the driving wheel 23 directly faces the lower half part of the aluminum alloy plate 4 and ensure the quality of bending processing;
2. when a connecting plate in a twisted shape needs to be machined, the aluminum alloy plate 4 is inserted into the twisted cross slot 32, the lower half part of the aluminum alloy plate 4 enters the twisted placing groove 231, the lifting cylinder 12 is started to enable the transmission column 14 to ascend, so that the spline part 141 on the top surface of the transmission column 14 penetrates through the central through groove 211 and is inserted into the spline hole 222, the twisting cylinder 17 is started to enable the horizontal transmission plate to move, the straight tooth part 162 drives the transmission gear 15 to rotate, the rotary circular seat 22 rotates to achieve twisting of the aluminum alloy plate 4, after the twisting is completed, the aluminum alloy plate 4 deforms into a cross-shaped connecting plate, and then the cross-shaped connecting plate is pulled out of the twisted cross slot 32 and placed into the twisted discharging;
in addition, the return tension spring 27 can ensure that the spline part 141 enables the driving wheel 23 to be restored to the initial state after being separated from the rotary circular seat 22; the arrangement of the torsion auxiliary frame 25 and the torsion auxiliary guide plate 233 can ensure that the possibility of axial rotation does not occur when the driving wheel 23 is twisted, ensure that the lower half part of the aluminum alloy plate 4 is twisted in the horizontal direction, and ensure the quality of the twisting;
when a plurality of torsional connecting pieces need to be processed, the driving wheel 23 does not need to reset after being twisted, the aluminum alloy plate 4 only needs to be inserted into the twisted cross slot 32 after being rotated by 90 degrees, at the moment, the driving wheel 23 is reversely rotated under the action of the twisting cylinder 17, the torsional processing of the aluminum alloy plate 4 can be realized, the discharging can be performed after being twisted, and the flexibility is high.
Claims (5)
1. The utility model provides an aluminum alloy connecting plate is bent and is twistd reverse categorised all-in-one, includes main mounting bracket (1) and supporting legs (11), its characterized in that: the cutting tool is characterized in that an inserting plate (3) and a processing seat (2) are arranged on the inner wall of a side plate of the main mounting frame (1), a torsion cross slot (32) and a bending slot (33) are arranged on the inserting plate (3), a movable circular seat (21) is arranged in the processing seat (2) in a sliding mode, a rotary circular seat (22) is arranged in the movable circular seat (21) in a rotating mode, a pair of vertical fixing plates (221) is arranged on the top surface of the rotary circular seat (22), a driving wheel (23) is arranged between the two vertical fixing plates (221) in a rotating mode, a torsion placing groove (231) is arranged on the top surface of the driving wheel (23), and the torsion placing groove (231) is located right;
a limiting rotary through groove (212) is formed in the outer circular wall of the movable circular base (21), a limiting fixing plate (213) is arranged on one side of the limiting rotary through groove (212), an annular protrusion (225) and a movable reset block (223) are arranged on the outer circular wall of the rotary circular base (22), the annular protrusion (225) is matched in an annular groove formed in the inner circular wall of the movable circular base (21), and the movable reset block (223) penetrates through the limiting rotary through groove (212) and is connected with the limiting fixing plate (213) through a reset tension spring (27); one end of the central rotating shaft of the driving wheel (23) penetrates through the vertical fixing plate (221) on the corresponding side and is sleeved with a reset torsion spring (232);
a pair of auxiliary bending guide rails (26) are arranged on two sides of the front end of the top surface of the processing seat (2), a pair of matched guide plates (224) are arranged on the outer side walls of the two vertical fixing plates (221), the matched guide plates (224) are arranged in bending guide grooves (261) formed in the inner walls of the auxiliary bending guide rails (26) in a sliding mode, self-lubricating layers are arranged on the outer side walls of the matched guide plates (224), and the self-lubricating layers are attached to the side walls of the bending guide grooves (261); a torsion auxiliary frame (25) is arranged on one side, located on the driving wheel (23), of the top surface of the processing seat (2), a top plate of the torsion auxiliary frame (25) is an arc-shaped plate, an arc-shaped concave surface of the arc-shaped plate is concentric with the rotation center of the driving wheel (23), an arc-shaped guide groove (251) which is recessed inwards is formed in the outer wall of the arc-shaped concave surface, one end of a central rotating shaft of the driving wheel (23) penetrates through a vertical fixing plate (221) on one corresponding side and is fixedly provided with a torsion auxiliary guide plate (233), the torsion auxiliary guide plate (233) is matched in the arc-shaped guide groove (251), a self-lubricating layer is arranged on the top surface of the torsion auxiliary guide plate (233), and the self-lubricating;
a pair of adjusting grooves (331) are formed in the left inner side wall and the right inner side wall of the bending slot (33), a telescopic clamping wheel (381) is arranged in each adjusting groove (331), the two clamping wheels (381) are located in a pair of process ports (41) formed in the two sides of the aluminum alloy plate (4), a contact button (372) is movably arranged on the bottom surface of the inserting plate (3), and when the contact button (372) is pressed into the inserting plate (3), the clamping wheels (381) retract into the adjusting through grooves (331);
the top surface of the material inserting plate (3) is provided with a concave mounting groove (34), the bending slot (33) is positioned in the center of the protruding parts of the two mounting grooves (34), the adjusting groove (331) is communicated with the mounting groove (34), a pair of guide rails (351) are arranged on two sides of the bottom surface of the mounting groove (34), a resettable slide block (35) is arranged on each guide rail (351) in a sliding manner, wheel carriers (38) are fixed on opposite surfaces of the two slide blocks (35), the clamping wheels (381) are rotatably arranged in the wheel carriers (15), the wheel carriers (38) are movably arranged in the adjusting groove (331), and the contact buttons (372) can drive the slide blocks (35) to move;
a transmission groove (341) is arranged on the inner side wall of the center of the mounting groove (34), a vertical guide rod (371) is fixed in the transmission groove (341), the transmission lifting plate (37) is arranged in the transmission groove (341) in a sliding manner, the vertical guide rod (371) is inserted in the transmission lifting plate (37), the side wall of each sliding block (35) is provided with an L-shaped connecting rod (36) extending outwards, the openings on the left side and the right side of the transmission lifting plate (37) are hinged with a pair of transmission connecting rods (373) which are symmetrical with each other, the upper end of each transmission connecting rod (373) is hinged with the upper end of the L-shaped connecting rod (36) on the corresponding side, the contact button (372) penetrates through the insert plate (3) and is fixed on the bottom surface of the transmission lifting plate (37), a reset pressure spring (352) is arranged on the rear side wall of each sliding block (35), and the other end of each reset pressure spring (352) is pressed against the inner side wall of the mounting groove (34).
2. The bending, twisting and classifying all-in-one machine for aluminum alloy connecting plates as claimed in claim 1, is characterized in that: the top surface of processing seat (2) is equipped with cylinder mounting groove (201) and the logical groove of sliding (202), is equipped with in cylinder mounting groove (201) and removes bending cylinder (24) that circular seat (21) are connected, removes circular seat (21) and is arranged in the logical groove of sliding (202) and removes a pair of direction arch that the outer circular wall both sides of circular seat (21) had and slide and set up in a pair of direction recess (203) that have on the both sides inner wall of the logical groove of sliding (202).
3. The bending, twisting and classifying all-in-one machine for aluminum alloy connecting plates as claimed in claim 1, is characterized in that: the bottom plate top surface of main mounting bracket (1) is equipped with fixing base (13), is equipped with liftable and rotatable transmission post (14) in fixing base (13), the top surface of transmission post (14) has spline portion (141), is equipped with central logical groove (211) on the circular seat of removal (21) bottom plate, the bottom surface center of rotatory circular seat (23) has spline hole (222) and faces spline portion (141).
4. The bending, twisting and classifying all-in-one machine for aluminum alloy connecting plates as claimed in claim 3, is characterized in that: a lifting cylinder (12) is arranged on the bottom surface of the bottom plate of the main mounting frame (1), and a piston rod of the lifting cylinder (12) penetrates through the bottom plate of the main mounting frame (1) and is movably connected with the transmission column (14); insert on the curb plate of main mounting bracket (1) and be equipped with horizontal drive plate (16), the straight-tooth portion (162) that outwards extends that have on horizontal drive plate (16) meshes with drive gear (15) that are equipped with on transmission post (14) mutually, be fixed with on the curb plate inner wall of main mounting bracket (1) and twist reverse cylinder (17), the piston rod that twists reverse cylinder (17) passes the curb plate of main mounting bracket (1) and is connected with transmission connecting plate (161) on horizontal drive plate (16) lateral wall.
5. The bending, twisting and classifying all-in-one machine for aluminum alloy connecting plates as claimed in claim 1, is characterized in that: the top surface of the material inserting plate (3) and the rear part of the torsion cross slot (32) are provided with torsion discharging frames (31), and the bending discharging frames (18) are arranged on the top surface of the bottom plate of the main mounting frame (1) and under the bending slot (33).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010776726.XA CN111872174B (en) | 2020-08-05 | 2020-08-05 | Bending, twisting and classifying all-in-one machine for aluminum alloy connecting plate |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010776726.XA CN111872174B (en) | 2020-08-05 | 2020-08-05 | Bending, twisting and classifying all-in-one machine for aluminum alloy connecting plate |
Publications (2)
| Publication Number | Publication Date |
|---|---|
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| CN111957771A (en) * | 2020-08-17 | 2020-11-20 | 吴根生 | Aluminum alloy plate machining all-in-one machine with rotatable rolling wheel |
| CN112222242A (en) * | 2020-09-24 | 2021-01-15 | 湖州云丰铝合金有限公司 | Automatic receiving device after aluminum alloy plate is bent |
| CN112742917A (en) * | 2021-01-23 | 2021-05-04 | 朱进军 | Bending device for metal sheet of automobile accessory |
| CN113000383A (en) * | 2021-02-26 | 2021-06-22 | 潘建国 | Categorised recovery unit of construction steel bar |
| CN115255942B (en) * | 2022-08-07 | 2024-03-12 | 洪会珠 | Intelligent processing system for metal sheet |
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| JPS5947027A (en) * | 1982-09-11 | 1984-03-16 | Toyota Motor Corp | Bend-working method of expanding and contacting flange |
| US9517500B2 (en) * | 2014-09-23 | 2016-12-13 | Kennieth Neal | Method and appraratus for forming a helical tube bundle |
| CN208427601U (en) * | 2017-12-16 | 2019-01-25 | 浙江侨泰电力设备有限公司 | A kind of special tooling of wire clamp hanging plate |
| CN208146749U (en) * | 2018-05-03 | 2018-11-27 | 秦皇岛方华埃西姆机械有限公司 | stretch bending device |
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