CN110576552B - Foaming die carrier is used in processing of car sound insulation pad - Google Patents
Foaming die carrier is used in processing of car sound insulation pad Download PDFInfo
- Publication number
- CN110576552B CN110576552B CN201911000778.1A CN201911000778A CN110576552B CN 110576552 B CN110576552 B CN 110576552B CN 201911000778 A CN201911000778 A CN 201911000778A CN 110576552 B CN110576552 B CN 110576552B
- Authority
- CN
- China
- Prior art keywords
- oil cylinder
- guide rail
- frame
- clamp
- movable
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
- 238000005187 foaming Methods 0.000 title claims abstract description 20
- 238000009413 insulation Methods 0.000 title claims abstract description 16
- 230000007246 mechanism Effects 0.000 claims abstract description 107
- 239000010985 leather Substances 0.000 claims abstract description 31
- 239000000463 material Substances 0.000 claims abstract description 11
- 230000007306 turnover Effects 0.000 claims description 29
- 230000005540 biological transmission Effects 0.000 claims description 10
- 239000003638 chemical reducing agent Substances 0.000 claims description 6
- 238000010438 heat treatment Methods 0.000 claims description 6
- 210000003437 trachea Anatomy 0.000 claims 1
- 238000000034 method Methods 0.000 abstract description 10
- 230000008569 process Effects 0.000 abstract description 10
- 230000009471 action Effects 0.000 abstract description 3
- 238000009434 installation Methods 0.000 description 6
- 241000252254 Catostomidae Species 0.000 description 2
- 238000010276 construction Methods 0.000 description 2
- 238000000465 moulding Methods 0.000 description 2
- 230000009467 reduction Effects 0.000 description 2
- 238000007792 addition Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000003754 machining 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
- 229910052755 nonmetal Inorganic materials 0.000 description 1
- 238000005086 pumping Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Images
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C44/00—Shaping by internal pressure generated in the material, e.g. swelling or foaming ; Producing porous or cellular expanded plastics articles
- B29C44/34—Auxiliary operations
- B29C44/35—Component parts; Details or accessories
Landscapes
- Moulds For Moulding Plastics Or The Like (AREA)
Abstract
The invention discloses a foaming mould base for processing an automobile sound insulation pad, which comprises a mechanical clamp assembly, a mesh belt conveying assembly and a forming assembly, wherein the mesh belt conveying assembly is arranged on one side of the mechanical clamp assembly, and the forming assembly is arranged on one side of the mesh belt conveying assembly; the forming assembly comprises a base, a first guide rail mechanism, a second guide rail mechanism, a lower die carrier and an upper die carrier mechanism, wherein the first guide rail mechanism is arranged at the top of the base, and the second guide rail mechanism is arranged on one side of the first guide rail mechanism; the clamp mechanism is driven to ascend and descend by the driving mechanism, so that the use is convenient; the leather is sucked by the sucking disc, and the air knife blows air to prevent heavy materials and facilitate clamping of the clamp; through the arrangement of the first oil cylinder, the movable clamp can be far away from the sucker, and inconvenience caused by the sucker in the process of sucking materials is avoided; and the clamp is driven to clamp and discharge materials through the combined action of the first oil cylinder and the second oil cylinder, so that the automation degree is high.
Description
Technical Field
The invention relates to the technical field of foaming mold bases, in particular to a foaming mold base for machining an automobile sound insulation pad.
Background
At present, a foaming mould frame of an automotive interior part is mainly used for plastic forming of some plastic and other non-metal parts; the hydraulic overturning foaming mold frame is disclosed in the patent No. CN104325591A, when the upper mold plate and the lower mold plate are attached, the lower mold plate extrudes a workpiece under the action of the expansion force of the air bag, so that the workpiece is subjected to plastic deformation, a worker can take the workpiece conveniently, and the production efficiency is improved.
But the foaming mould frame has the following defects that 1, in the locking process, the movable beam is locked by the first locking cylinder and cannot be mechanically and automatically locked; 2. although the turnover support can be in a turnover state perpendicular to the movable beam, the movable beam is limited to be in a state parallel to the base, so that the turnover support and the base can only be in a perpendicular state, and the practicability is poor; 3. meanwhile, in the process of conveying the leather, the leather cannot be attached to the die more closely, so that the process of conveying the leather is more accurate and stable.
Disclosure of Invention
In order to overcome the technical problems, the invention aims to provide a foaming mould frame for processing an automobile sound insulation pad.
The purpose of the invention can be realized by the following technical scheme:
a foaming mould base for processing an automobile sound insulation pad comprises a mechanical clamp assembly, a mesh belt conveying assembly and a forming assembly, wherein the mesh belt conveying assembly is arranged on one side of the mechanical clamp assembly, and the forming assembly is arranged on one side of the mesh belt conveying assembly;
the forming assembly comprises a base, a first guide rail mechanism, a second guide rail mechanism, a lower die carrier and an upper die carrier mechanism, wherein the first guide rail mechanism is arranged at the top of the base, and the second guide rail mechanism is arranged on one side of the first guide rail mechanism; two supports are fixedly mounted at one end of the top of the base, and the tops of the supports are connected with the upper die frame mechanism through a first movable plate;
the first guide rail mechanism comprises a support plate, first guide rails, a pin shaft and a connecting plate, wherein the first guide rails are symmetrically arranged on two sides of the support plate, the connecting plate is symmetrically arranged on one side of one first guide rail, and the pin shaft is arranged on the connecting plate;
the second guide rail mechanism comprises a support frame, a second guide rail and a third guide rail, the second guide rail and the third guide rail are respectively installed on two sides of the support frame, two sliding plates are installed on one side of the third guide rail, racks are installed on the inner sides of the two sliding plates, a third mounting plate is connected onto the sliding plates in a sliding mode, a first servo motor is fixedly installed on one side of the third mounting plate, an output shaft of the first servo motor penetrates through the third mounting plate to be connected with a gear, the gear is meshed with the second rack, and a convex block is fixedly installed at the top of the third mounting plate;
the guide rail III is in contact with the guide rail I, and the guide rail I, the guide rail III and the guide rail II are all in sliding connection with the lower die frame.
As a further scheme of the invention: the mechanical clamp assembly comprises a leather material placing frame, a first machine frame, a driving mechanism and clamp mechanisms, wherein the driving mechanism used for driving the clamp mechanisms to move up and down is arranged on the first machine frame, the clamp mechanisms comprise a mounting frame, a movable frame, a sucker, a movable clamp, a side plate, a fixed clamp, an air knife, a first mounting plate, a first guide rod, a second guide rod, a triangular plate, a vacuum pump, a third guide beam, an air pipe, a first oil cylinder, a second oil cylinder and a hinge, the first oil cylinder for driving the second cross beam to turn is arranged at the lower end of the mounting frame, the first oil cylinder for driving the second cross beam to turn is used for driving the movable clamp to be away from or close to the sucker, the second cross beam is movably connected with one side of the mounting frame through the hinge, the bottom of the second cross beam is connected with the first mounting plate through the first guide rod, the second oil cylinder for driving the, the fixed clamp is horizontally arranged on the first mounting plate;
the air knife is installed at the bottom of the installation frame, two side plates are installed on two sides of the installation frame, a third cross beam is fixedly installed at the bottom of each side plate, a vacuum pump is installed on one side of the third cross beam, and the vacuum pump is connected with a sucking disc vertically arranged on the third cross beam through an air pipe.
As a further scheme of the invention: the mesh belt conveying assembly comprises a second rack, a mesh belt conveying mechanism and a turnover mechanism; a mesh belt conveying mechanism is arranged on the second rack and comprises a slide rail, a mesh belt, an electric cylinder I, an electric cylinder II, a piston rod I, a piston rod II, a transmission rod and a rotating rod I, the second rack is connected with the two slide rails in a sliding manner, the two slide rails are arranged in parallel, and the transmission rod and the rotating rod I which are perpendicular to the slide rails are arranged on the inner sides of the two slide rails;
two turnover mechanisms are arranged on the two slide rails and are symmetrically installed, each turnover mechanism consists of a second guide rod, a rocker arm, a second installation plate and a second rotating rod, the second rotating rod and the second guide rod are both installed on the second installation plate, and the second installation plate is connected with the rocker arm; the first turnover mechanism is driven to turn over by an electric cylinder II, a piston rod II of the electric cylinder II is rotatably connected with the rocker arm, and the electric cylinder II is arranged on a slide rail;
the other sliding rail is fixedly provided with a first electric cylinder, the first electric cylinder drives the sliding rail to slide, a first piston rod of the first electric cylinder is connected with a top cover, the top cover is arranged on the second rack, and the other turnover mechanism is movably connected with the sliding rail;
the mesh belt is sleeved on the rotating rod I, the transmission rod and the rotating rod II;
the top cover is provided with two fans, and a plurality of heating elements are arranged under the two fans.
As a further scheme of the invention: a piston rod of the first oil cylinder is connected with a second cross beam through a triangular plate, and the triangular plate is movably connected with the piston rod and fixedly connected with the second cross beam; when a piston rod of the first oil cylinder is ejected out, the second cross beam rotates around the hinge, and the movable clamp is in a state of being far away from the sucker; when a piston rod of the first oil cylinder is retracted, the second cross beam rotates around the hinge to reset, and the movable clamp is in a state close to the sucker.
As a further scheme of the invention: actuating mechanism includes reduction gear, second servo motor, pivot, first bevel gear, second bevel gear, slider and lead screw, second servo motor fixed mounting is on crossbeam one between two frame upper ends, second servo motor passes through the reduction gear and drives the pivot rotation, first bevel gear has been cup jointed to one end in the pivot, first bevel gear is connected with the meshing of second bevel gear, and first bevel gear and second bevel gear set up perpendicularly, the second bevel gear cup joints in the lead screw upper end, the lead screw sets up in a frame with parallel frame one, has cup jointed the slider on the lead screw, the slider is connected with the mounting bracket.
As a further scheme of the invention: the suckers and the movable clamp are distributed in a crossed mode.
As a further scheme of the invention: the upper die frame mechanism comprises a movable plate II, an upper die frame, a joint shaft, a first oil cylinder, a movable beam, a second oil cylinder and a third oil cylinder, the movable beam is movably connected with the movable plate I, the movable beam is provided with the first oil cylinder and the third oil cylinder which drive the upper die frame to turn over, and the first oil cylinder and the third oil cylinder drive the upper die frame to be in a state of turning over the movable beam and a state of being attached to the movable beam; when the upper die carrier and the movable beam are in a fit state, the upper die carrier is locked through the locking mechanism; and a second oil cylinder is obliquely arranged between the movable beam and the support.
As a further scheme of the invention: the locking mechanism comprises fixed plates, pin shaft grooves, mechanical rotating arms and clamping grooves, the two fixed plates are mounted on the base and are arranged in parallel with the support, the inner sides of the two fixed plates are rotatably connected with the mechanical rotating arms, the pin shaft grooves are formed in the lower ends of the mechanical rotating arms, and the clamping grooves are formed in the upper ends of the mechanical rotating arms.
As a further scheme of the invention: one end of the movable beam, which is far away from the support, is movably connected with a movable plate II, and one end of the movable plate II, which is far away from the movable beam, is connected with an upper die set through a joint shaft; the first oil cylinder is arranged at the top of the movable beam, a piston rod of the first oil cylinder is connected with the side face, close to the movable beam, of the upper die carrier, the third oil cylinder is arranged on two sides of the movable beam, and a piston rod of the third oil cylinder is connected with two sides of the upper die carrier.
As a further scheme of the invention: guide wheels are arranged on two sides of the lower die frame, a transverse plate is fixedly mounted at one end of the lower die frame, and a groove is formed in the transverse plate.
The invention has the beneficial effects that:
the clamp mechanism is driven to ascend and descend by the driving mechanism, so that the use is convenient; the leather is sucked by the sucking disc, and the air knife blows air to prevent heavy materials and facilitate clamping of the clamp; through the arrangement of the first oil cylinder, the movable clamp can be far away from the sucker, and inconvenience caused by the sucker in the process of sucking materials is avoided; the clamp is driven to clamp and discharge materials through the combined action of the oil cylinder I and the oil cylinder II, so that the automation degree is high;
according to the invention, through the arrangement of the mesh belt conveying mechanism and the turnover mechanism, the conveyed leather is closer to the die, and the conveying process is more accurate and stable; meanwhile, the leather is heated more uniformly and the heating effect is better through the arrangement of the fan;
according to the invention, the upper die frame is locked through the arrangement of the locking mechanism, and is mechanically and automatically locked, so that the safety performance is high; according to the invention, the upper die carrier body is driven to rotate clockwise around the joint shaft through the first oil cylinder and the third oil cylinder, when the piston rods of the first oil cylinder and the third oil cylinder are ejected out, the upper die carrier rotates clockwise for a certain angle, the upper die carrier is in a turnover state vertical to the movable beam, and the upper die carrier faces workers at the moment, so that the workers can take workpieces conveniently and the workpiece taking is safer; when the piston rods of the first oil cylinder and the third oil cylinder are retracted, the upper die frame rotates anticlockwise for a certain angle, and the upper die frame is in a retracted state attached to the movable beam.
Drawings
The invention will be further described with reference to the accompanying drawings.
FIG. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is a schematic view of the overall construction of the molding assembly of the present invention;
FIG. 3 is a side view of the forming assembly of the present invention;
FIG. 4 is a schematic structural view of the upper mold frame and the movable beam in a joint state in the present invention;
FIG. 5 is a schematic view of the overall structure of the first rail mechanism according to the present invention;
FIG. 6 is a schematic view of the overall structure of the second rail mechanism according to the present invention;
FIG. 7 is a schematic view of the three-piece structure of the guide rail of the present invention;
FIG. 8 is a schematic view showing the overall structure of the lower mold frame according to the present invention;
FIG. 9 is a schematic view of the overall construction of the mechanical clamping assembly of the present invention;
FIG. 10 is a side elevational view of the mechanical clamping assembly of the present invention;
FIG. 11 is a side view of the clamping mechanism of the present invention;
FIG. 12 is a rear view of the clamping mechanism of the present invention;
fig. 13 is a schematic view of the overall structure of the mesh belt conveyor assembly in the invention;
fig. 14 is a schematic side view of the belt conveyor assembly according to the present invention;
FIG. 15 is a schematic view of the overall structure of the turnover mechanism of the present invention;
fig. 16 is a schematic side view of a belt of the present invention.
In the figure: 1. a mechanical clamp assembly; 2. a mesh belt conveying assembly; 3. a molding assembly; 10. a base; 20. a first guide rail mechanism; 30. a support; 40. a second guide rail mechanism; 50. a first movable plate; 60. a lower die frame; 710. a second movable plate; 720. feeding a mold frame; 730. a joint shaft; 740. a first cylinder; 750. a movable beam; 760. a second oil; 770. a third oil cylinder; 210. a support plate; 220. a first guide rail; 230. a pin shaft; 240. a connecting plate; 810. a fixing plate; 820. a pin shaft slot; 830. a mechanical rotating arm; 840. a card slot; 410. a support frame; 420. a second guide rail; 430. a third guide rail; 4310. a slide plate; 4320. a second rack; 4330. a gear; 4340. mounting a third plate; 4350. a first servo motor; 4360. a bump; 610. a guide wheel; 620. a transverse plate; 630. a groove; 11. placing a leather placing rack; 21. a first machine frame; 211. a speed reducer; 221. a second servo motor; 231. a rotating shaft; 241. a first bevel gear; 251. a second bevel gear; 261. a slider; 271. a screw rod; 281. a first cross beam; 31. a mounting frame; 311. a movable frame; 321. a suction cup; 331. a movable clamp; 341. a side plate; 351. fixing the clamp; 361. an air knife; 371. a first mounting plate; 381. a first guide rod; 391. a second cross beam; 3101. a set square; 3111. a vacuum pump; 3121. a beam III; 3131. an air tube; 3141. a first oil cylinder; 3151. a second oil cylinder; 3161. a hinge; 12. a second frame; 212. a slide rail; 222. a mesh belt; 232. a first electric cylinder; 242. a second electric cylinder; 252. a first piston rod; 262. a piston rod II; 272. a transmission rod; 282. rotating the first rod; 312. a top cover; 322. a fan; 332. a heating element; 412. a second guide rod; 422. a rocker arm; 432. a second mounting plate; 442. and rotating the second rod.
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 of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1-16, a foaming mold base for processing an automobile sound insulation pad comprises a mechanical clamp assembly 1, a mesh belt conveying assembly 2 and a forming assembly 3, wherein the mesh belt conveying assembly 2 is arranged on one side of the mechanical clamp assembly 1, and the forming assembly 3 is arranged on one side of the mesh belt conveying assembly 2;
the forming assembly 3 comprises a base 10, a first guide rail mechanism 20, a second guide rail mechanism 40, a lower die frame 60 and an upper die frame mechanism, wherein the first guide rail mechanism 20 is arranged at the top of the base 10, and the second guide rail mechanism 40 is arranged on one side of the first guide rail mechanism 20; two brackets 30 are fixedly mounted at one end of the top of the base 10, and the top of each bracket 30 is connected with the upper die frame mechanism through a first movable plate 50;
the first guide rail mechanism 20 comprises a support plate 210, first guide rails 220, a pin shaft 230 and connecting plates 240, wherein the first guide rails 220 are symmetrically arranged on two sides of the support plate 210, the connecting plates 240 are symmetrically arranged on one side of one first guide rail 220, and the pin shaft 230 is arranged on the connecting plates 240; the supporting plate 210 is connected with an oil cylinder arranged at the top of the base 1;
the second guide rail mechanism 40 comprises a support frame 410, a second guide rail 420 and a third guide rail 430, the second guide rail 420 and the third guide rail 430 are respectively installed on two sides of the support frame 410, two sliding plates 4310 are installed on one side of the third guide rail 430, rack bars 4320 are installed on the inner sides of the two sliding plates 4310, a third mounting plate 4340 is connected to the sliding plates 4310 in a sliding manner, a first servo motor 4350 is fixedly installed on one side of the third mounting plate 4340, an output shaft of the first servo motor 4350 penetrates through the third mounting plate 4340 to be connected with a gear 4330, the gear 4330 is connected with the rack bars 4320 in a meshing manner, and a convex block 4360 is fixedly installed at the top of the third mounting plate;
the third guide rail 430 is in contact with the first guide rail 220, and the first guide rail 220, the third guide rail 430 and the second guide rail 420 are all in sliding connection with the lower mold frame 60.
The mechanical clamp assembly 1 comprises a leather placing frame 11, a first machine frame 21, a driving mechanism and a clamp mechanism, wherein the first machine frame 21 is provided with the driving mechanism for driving the clamp mechanism to move up and down, the clamp mechanism comprises a mounting frame 31, a movable frame 311, a suction cup 321, a movable clamp 331, a side plate 341, a fixed clamp 351, an air knife 361, a first mounting plate 371, a first guide rod 381, a second cross beam 391, a triangular plate 3101, a vacuum pump 3111, a third cross beam 3121, an air pipe 3131, a first oil cylinder 3141, a second oil cylinder 3151 and a hinge 3161, the lower end of the mounting frame 31 is provided with the first oil cylinder 3141 for driving the second cross beam 391 to turn over, the first oil cylinder 3141 drives the second cross beam 391 to turn over for driving the movable clamp 331 to be away from or close to the suction cup 321, the second cross beam 391 is movably connected with one side of the mounting frame 31 through the hinge 3161, the first mounting plate 371 is provided with a second oil cylinder 3151 for driving the movable clamp 331 to rotate, the second oil cylinder 3151 drives the movable clamp 331 to be in a state of being attached to the fixed clamp 351 and being separated from the fixed clamp 351, and the fixed clamp 351 is horizontally mounted on the first mounting plate 371;
the bottom of the mounting frame 31 is provided with an air knife 361, two side plates 341 are arranged on two sides of the mounting frame 31, a third cross beam 3121 is fixedly arranged at the bottom of the side plates 341, a vacuum pump 3111 is arranged on one side of the third cross beam 3121, and the vacuum pump 3111 is connected with a suction cup 321 vertically arranged on the third cross beam 3121 through an air pipe 3131.
The mesh belt conveying assembly 2 comprises a second rack 12, a mesh belt conveying mechanism and a turnover mechanism; a mesh belt conveying mechanism is arranged on the second rack 12, the mesh belt conveying mechanism comprises a sliding rail 212, a mesh belt 222, a first electric cylinder 232, a second electric cylinder 242, a first piston rod 252, a second piston rod 262, a transmission rod 272 and a first rotating rod 282, the second rack 12 is connected with the two sliding rails 212 in a sliding manner, the two sliding rails 212 are arranged in parallel, and the transmission rod 272 and the first rotating rod 282 perpendicular to the sliding rails 212 are arranged on the inner sides of the two sliding rails 212;
two turnover mechanisms are arranged on the two sliding rails 212 and are symmetrically arranged, each turnover mechanism consists of a second guide rod 412, a rocker arm 422, a second mounting plate 432 and a second rotating rod 442, the second rotating rod 442 and the second guide rod 412 are both arranged on the second mounting plate 432, and the second mounting plate 432 is connected with the rocker arm 422; the turnover mechanism is driven to turn over by an electric cylinder II 242, a piston rod II 262 of the electric cylinder II 242 is rotatably connected with the rocker arm 422, and the electric cylinder II 242 is arranged on one sliding rail 212;
the other sliding rail 212 is fixedly provided with a first electric cylinder 232, the first electric cylinder 232 drives the sliding rail 212 to slide, a first piston rod 252 of the first electric cylinder 232 is connected with a top cover 312, the top cover 312 is arranged on the second frame 12, and the other turnover mechanism is movably connected with the sliding rail 212;
the mesh belt 222 is sleeved on the first rotating rod 282, the second rotating rod 442 and the transmission rod 272;
two fans 322 are arranged on the top cover 312, and a plurality of heating elements 332 are arranged right below the two fans 322.
A piston rod of the first oil cylinder 3141 is connected with the second cross beam 391 through a triangular plate 3101, and the triangular plate 3101 is movably connected with the piston rod and fixedly connected with the second cross beam 391; when the piston rod of the first oil cylinder 3141 is ejected out, the second beam 391 rotates around the hinge 3161, and the movable clamp 331 is in a state of being far away from the suction cup 321; when the piston rod of the first oil cylinder 3141 retracts, the second beam 391 rotates around the hinge 3161 to reset, and the movable clamp 331 is in a state of being close to the suction cup 321.
The driving mechanism comprises a speed reducer 211, a second servo motor 221, a rotating shaft 231, a first bevel gear 241, a second bevel gear 251, a sliding block 261 and a screw rod 271, the second servo motor 221 is fixedly installed on a first cross beam 281 between the upper ends of the two racks 21, the second servo motor 221 drives the rotating shaft 231 to rotate through the speed reducer 211, the first bevel gear 241 is sleeved at one end of the rotating shaft 231, the first bevel gear 241 is meshed with the second bevel gear 251 and is connected with the first bevel gear 241, the first bevel gear 241 is perpendicular to the second bevel gear 251, the second bevel gear 251 is sleeved at the upper end of the screw rod 271, the screw rod 271 and the parallel racks 21 are arranged on one rack 21, the sliding block 261 is sleeved on the screw rod 271, and the sliding block 261 is connected with the mounting rack 31.
The suckers 321 and the movable clamp 331 are distributed in a crossed manner.
The upper die frame mechanism comprises a second movable plate 710, an upper die frame 720, a joint shaft 730, a first oil cylinder 740, a movable beam 750, a second oil cylinder 760 and a third oil cylinder 770, wherein the movable beam 750 is movably connected with the first movable plate 50, the movable beam 750 is provided with the first oil cylinder 740 and the third oil cylinder 770 which drive the upper die frame 720 to overturn, and the first oil cylinder 740 and the third oil cylinder 770 drive the upper die frame 720 to be in a state of overturning with the movable beam 750 and a state of retracting with the movable beam 750; when the upper die frame 720 and the movable beam 750 are in a fit state, the upper die frame 720 is locked through the locking mechanism; a second oil cylinder 760 is obliquely arranged between the movable beam 750 and the bracket 30.
The locking mechanism comprises fixing plates 810, pin shaft grooves 820, mechanical rotating arms 830 and clamping grooves 840, the two fixing plates 810 are installed on the base 10 and are arranged in parallel with the support 30, the inner sides of the two fixing plates 810 are rotatably connected with the mechanical rotating arms 830, the pin shaft grooves 820 are formed in the lower ends of the mechanical rotating arms 830, and the clamping grooves 840 are formed in the upper ends of the mechanical rotating arms 830.
One end of the movable beam 750, which is far away from the bracket 30, is movably connected with a second movable plate 710, and one end of the second movable plate 710, which is far away from the movable beam 750, is connected with an upper die set 720 through a joint shaft 730; first hydro-cylinder 740 installs at walking beam 750 top, and the piston rod of first hydro-cylinder 740 is connected with the side that is close to walking beam 750 on the upper die frame 720, third hydro-cylinder 770 is installed in walking beam 750 both sides, and the piston rod of third hydro-cylinder 770 is connected with the both sides of upper die frame 720.
The both sides of lower die carrier 60 all are provided with guide pulley 610, the one end fixed mounting of lower die carrier 60 has diaphragm 620, seted up recess 630 on diaphragm 620.
The working principle of the invention is as follows: the leather is placed on the leather placing frame, the servo motor is driven, the rotating shaft is driven to rotate after the speed reducer decelerates, the rotating shaft drives the first bevel gear to rotate, the first bevel gear is meshed with the second bevel gear to drive the second bevel gear to rotate, the second bevel gear drives the screw rod to rotate, the screw rod drives the sliding block to slide downwards, namely the clamping mechanism is driven to move downwards, in the process that the clamping mechanism moves downwards, the piston rod of the first oil cylinder is ejected out, the second cross beam rotates around the hinge, the movable clamp is far away from the sucker, and inconvenience caused in the process that the sucker sucks the leather is avoided; until the sucker is contacted with the leather, the vacuum pumping is carried out through a vacuum pump, the sucker sucks the leather, then a driving mechanism is started to drive a clamp mechanism to ascend, the leather is picked up, the air knife blows in the process of picking up the leather, heavy materials are prevented, the clamp is convenient to clamp the leather, simultaneously, a piston rod of a first oil cylinder is retracted, a second cross beam rotates around a hinge to reset, a movable clamp is close to the sucker, then the second oil cylinder drives the movable clamp to rotate and move upwards until the second oil cylinder clamps the leather with a fixed clamp, at the moment, the sucker loosens the leather, the clamp mechanism reaches a specified position, a first electric cylinder on a mesh belt conveying assembly drives the piston rod to retract, a slide rail is driven to move, so that the mesh belt is located under the leather, the movable clamp and the fixed clamp loosen the leather, the leather falls onto the mesh belt, the piston rod is ejected out, the slide rail is pushed to slide along the movement direction, hot air generated by a heating element is uniformly blown onto the leather through a fan to heat the leather, air is purified through an air purifier, the environment is prevented from being polluted, the first piston rod is continuously ejected out until the mesh belt reaches the upper part of the mold, the second piston rod of the second electric cylinder is ejected out to push the rocker arm to move downwards and drive the mounting plate to incline downwards in two directions, namely, the second rotating rod drives part of the mesh belt to incline downwards, the leather falls onto the mold from a gap between the second rotating rod and the second guide rod, so that the leather is closer to the mold in the process of conveying the leather, the feeding is more accurate, the first piston rod on the mesh belt conveying assembly is retracted to drive the sliding rail to reset, and when the leather is completely placed on the lower mold frame, the second piston rod is retracted to drive the rocker arm and the second mounting plate to reset, and;
the first servo motor is driven to drive the gear to rotate, the gear is meshed with the rack and connected, the groove is matched with the lug, the lower die carrier is further driven to move to the first guide rail mechanism from the second guide rail mechanism, the driving oil cylinder jacks the first guide rail mechanism, and the guide wheel of the lower die carrier is arranged on the guide rail and can drive the lower die carrier to ascend; otherwise, the lower die frame descends, the locking mechanism is loosened, the lug is clamped in the groove, the servo motor is started to drive the lower die frame to move, the operation is repeated, and the installation performance is high under the driving of the motor; when piston rods of the first oil cylinder and the third oil cylinder are ejected out, the upper die frame rotates clockwise for a certain angle, the upper die frame is in a turnover state vertical to the movable beam, and the upper die frame faces workers at the moment, so that the workers can take out workpieces conveniently; when the piston rods of the first oil cylinder and the third oil cylinder are retracted, the upper die frame rotates anticlockwise for a certain angle, the upper die frame is in a retracted state attached to the movable beam, and the upper die frame and the lower die frame can conveniently extrude and form leather.
In the description herein, references to the description of "one embodiment," "an example," "a specific example" or the like are intended to mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.
The foregoing is illustrative and explanatory only and is not intended to be exhaustive or to limit the invention to the precise embodiments described, and various modifications, additions, and substitutions may be made by those skilled in the art without departing from the scope of the invention or exceeding the scope of the claims.
Claims (9)
1. The foaming mould base for processing the automobile sound insulation pad is characterized by comprising a mechanical clamp assembly (1), a mesh belt conveying assembly (2) and a forming assembly (3), wherein the mesh belt conveying assembly (2) is arranged on one side of the mechanical clamp assembly (1), and the forming assembly (3) is arranged on one side of the mesh belt conveying assembly (2);
the forming assembly (3) comprises a base (10), a first guide rail mechanism (20), a second guide rail mechanism (40), a lower die frame (60) and an upper die frame mechanism, wherein the first guide rail mechanism (20) is arranged at the top of the base (10), and the second guide rail mechanism (40) is arranged on one side of the first guide rail mechanism (20); two supports (30) are fixedly mounted at one end of the top of the base (10), and the tops of the supports (30) are connected with the upper die frame mechanism through a first movable plate (50);
the first guide rail mechanism (20) comprises a support plate (210), first guide rails (220), a pin shaft (230) and a connecting plate (240), wherein the first guide rails (220) are symmetrically arranged on two sides of the support plate (210), the connecting plate (240) is symmetrically arranged on one side of one first guide rail (220), and the pin shaft (230) is arranged on the connecting plate (240);
the second guide rail mechanism (40) comprises a support frame (410), a second guide rail (420) and a third guide rail (430), the second guide rail (420) and the third guide rail (430) are respectively installed on two sides of the support frame (410), two sliding plates (4310) are installed on one side of the third guide rail (430), rack bars (4320) are installed on the inner sides of the two sliding plates (4310), a third mounting plate (4340) is connected onto the sliding plates (4310) in a sliding mode, a first servo motor (4350) is fixedly installed on one side of the third mounting plate (4340), an output shaft of the first servo motor (4350) penetrates through the third mounting plate (4340) to be connected with a gear (4330), the gear (4330) is connected with the rack bars (4320) in a meshing mode, and a convex block (4360) is fixedly installed at the top of the third mounting plate;
the guide rail III (430) is in contact with the guide rail I (220), and the guide rail I (220), the guide rail III (430) and the guide rail II (420) are in sliding connection with the lower die carrier (60);
the mechanical clamp assembly (1) comprises leather material placing racks (11), first racks (21), driving mechanisms and clamp mechanisms, wherein the driving mechanisms for driving the clamp mechanisms to move up and down are arranged on the first racks (21), each clamp mechanism comprises a mounting frame (31), a movable frame (311), a suction disc (321), a movable clamp (331), a side plate (341), a fixed clamp (351), an air knife (361), a first mounting plate (371), a first guide rod (381), a second cross beam (391), a triangular plate (3101), a vacuum pump (3111), a third cross beam (3121), an air pipe (3131), a first oil cylinder (3141), a second oil cylinder (3151) and a hinge (3161), a first oil cylinder (3141) for driving the second cross beam (391) to overturn is arranged at the lower end of the mounting frame (31), and the first oil cylinder (3141) drives the second cross beam (391) to overturn so as to drive the movable clamp (331) to be away from or close to the, the second cross beam (391) is movably connected with one side of the mounting frame (31) through a hinge (3161), the bottom of the second cross beam (391) is connected with the first mounting plate (371) through a first guide rod (381), a second oil cylinder (3151) for driving the movable clamp (331) to rotate is arranged on the first mounting plate (371), the second oil cylinder (3151) drives the movable clamp (331) to be in a state of being attached to the fixed clamp (351) and separated from the fixed clamp (351), and the fixed clamp (351) is horizontally mounted on the first mounting plate (371);
air knife (361) are installed to the bottom of mounting bracket (31), both sides board (341) are installed to the both sides of mounting bracket (31), and the bottom fixed mounting of curb plate (341) has crossbeam three (3121), vacuum pump (3111) is installed to one side of crossbeam three (3121), vacuum pump (3111) are connected through sucking disc (321) of vertical setting on trachea (3131) and the crossbeam three (3121).
2. The foaming mold frame for processing the automobile sound insulation pad is characterized in that the mesh belt conveying assembly (2) comprises a second frame (12), a mesh belt conveying mechanism and a turnover mechanism; a mesh belt conveying mechanism is arranged on the second rack (12), the mesh belt conveying mechanism comprises a sliding rail (212), a mesh belt (222), a first electric cylinder (232), a second electric cylinder (242), a first piston rod (252), a second piston rod (262), a transmission rod (272) and a first rotating rod (282), the second rack (12) is connected with two sliding rails (212) in a sliding mode, the two sliding rails (212) are arranged in parallel, and the transmission rod (272) and the first rotating rod (282) which are perpendicular to the sliding rails (212) are arranged on the inner sides of the two sliding rails (212);
two turnover mechanisms are arranged on the two sliding rails (212), the two turnover mechanisms are symmetrically arranged, each turnover mechanism consists of a second guide rod (412), a second rocker arm (422), a second mounting plate (432) and a second rotating rod (442), the second rotating rod (442) and the second guide rod (412) are both arranged on the second mounting plate (432), and the second mounting plate (432) is connected with the second rocker arm (422); the turnover mechanism is driven to turn over by an electric cylinder II (242), a piston rod II (262) of the electric cylinder II (242) is rotatably connected with a rocker arm (422), and the electric cylinder II (242) is installed on one sliding rail (212);
an electric cylinder I (232) is fixedly mounted on the other sliding rail (212), the electric cylinder I (232) drives the sliding rail (212) to slide, a piston rod I (252) of the electric cylinder I (232) is connected with a top cover (312), the top cover (312) is mounted on a rack II (12), and the other turnover mechanism is movably connected with the sliding rail (212);
the mesh belt (222) is sleeved on the first rotating rod (282), the second rotating rod (442), and the transmission rod (272);
two fans (322) are arranged on the top cover (312), and a plurality of heating elements (332) are arranged right below the two fans (322).
3. The foaming mold frame for processing the automobile sound insulation pad is characterized in that a piston rod of the first oil cylinder (3141) is connected with the second cross beam (391) through a triangular plate (3101), and the triangular plate (3101) is movably connected with the piston rod and fixedly connected with the second cross beam (391); when a piston rod of the first oil cylinder (3141) is ejected out, the second beam (391) rotates around the hinge (3161), and the movable clamp (331) is in a state of being far away from the sucker (321); when the piston rod of the first oil cylinder (3141) retracts, the second beam (391) rotates around the hinge (3161) to reset, and the movable clamp (331) is in a state close to the sucker (321).
4. The foaming mold frame for processing the automobile sound insulation pad as claimed in claim 1, wherein the driving mechanism comprises a speed reducer (211), a second servo motor (221), a rotating shaft (231), a first bevel gear (241), a second bevel gear (251), a sliding block (261) and a screw rod (271), the second servo motor (221) is fixedly installed on a first beam (281) between the upper ends of the first frame (21), the second servo motor (221) drives the rotating shaft (231) to rotate through the speed reducer (211), the first bevel gear (241) is sleeved on one end of the rotating shaft (231), the first bevel gear (241) is meshed with the second bevel gear (251), the first bevel gear (241) is vertically arranged with the second bevel gear (251), the second bevel gear (251) is sleeved on the upper end of the screw rod (271), and the first parallel frame (21) are arranged on the first frame (21), a sliding block (261) is sleeved on the screw rod (271), and the sliding block (261) is connected with the mounting frame (31).
5. The foaming mold frame for processing the automobile sound insulation pad as claimed in claim 3, wherein the suction cups (321) are distributed across the movable clamp (331).
6. The foaming mold frame for processing the automobile sound insulation pad is characterized in that the upper mold frame mechanism comprises a second movable plate (710), an upper mold frame (720), a joint shaft (730), a first oil cylinder (740), a movable beam (750), a second oil cylinder (760) and a third oil cylinder (770), the movable beam (750) is movably connected with the first movable plate (50), the movable beam (750) is provided with a first oil cylinder (740) and a third oil cylinder (770) which drive the upper mold frame (720) to overturn, and the first oil cylinder (740) and the third oil cylinder (770) drive the upper mold frame (720) to be in a state of overturning the movable beam (750) and a retraction state of jointing with the movable beam (750); when the upper die frame (720) is in a fit state with the movable beam (750), the upper die frame (720) is locked through the locking mechanism; and a second oil cylinder (760) is obliquely arranged between the movable beam (750) and the bracket (30).
7. The foaming mold frame for processing the automobile sound insulation pad as claimed in claim 6, wherein the locking mechanism comprises two fixing plates (810), a pin shaft groove (820), a mechanical rotating arm (830) and a clamping groove (840), the two fixing plates (810) are mounted on the base (10) and arranged in parallel with the support (30), the mechanical rotating arm (830) is rotatably connected to the inner sides of the two fixing plates (810), the pin shaft groove (820) is formed in the lower end of the mechanical rotating arm (830), and the clamping groove (840) is formed in the upper end of the mechanical rotating arm (830).
8. The foaming mold frame for processing the automobile sound insulation pad is characterized in that one end of the movable beam (750) far away from the support (30) is movably connected with a second movable plate (710), and one end of the second movable plate (710) far away from the movable beam (750) is connected with an upper mold frame (720) through a joint shaft (730); the first oil cylinder (740) is installed at the top of the movable beam (750), a piston rod of the first oil cylinder (740) is connected with the side face, close to the movable beam (750), of the upper die carrier (720), the third oil cylinder (770) is installed on two sides of the movable beam (750), and a piston rod of the third oil cylinder (770) is connected with two sides of the upper die carrier (720).
9. The foaming mold frame for processing the automobile sound insulation pad as claimed in claim 1, wherein guide wheels (610) are arranged on both sides of the lower mold frame (60), a transverse plate (620) is fixedly installed at one end of the lower mold frame (60), and a groove (630) is formed in the transverse plate (620).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911000778.1A CN110576552B (en) | 2019-10-21 | 2019-10-21 | Foaming die carrier is used in processing of car sound insulation pad |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911000778.1A CN110576552B (en) | 2019-10-21 | 2019-10-21 | Foaming die carrier is used in processing of car sound insulation pad |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN110576552A CN110576552A (en) | 2019-12-17 |
| CN110576552B true CN110576552B (en) | 2021-05-04 |
Family
ID=68815136
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201911000778.1A Active CN110576552B (en) | 2019-10-21 | 2019-10-21 | Foaming die carrier is used in processing of car sound insulation pad |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN110576552B (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112959584A (en) * | 2021-02-02 | 2021-06-15 | 青岛海岸阳光新型建材有限公司 | Processing technology of plastic extrusion insulation board |
| CN116001247A (en) * | 2023-01-10 | 2023-04-25 | 广州帕卡汽车零部件有限公司 | Double-station plastic-sucking foaming forming production device |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104589569A (en) * | 2014-07-23 | 2015-05-06 | 安徽信盟机电装备制造有限公司 | Vehicle silencing pad foaming clamper |
| CN108162282A (en) * | 2018-01-09 | 2018-06-15 | 上海古汉汽车饰件模具有限公司 | A kind of molding machine for car carpeting hot-pressing and foaming |
| CN110281451A (en) * | 2019-06-28 | 2019-09-27 | 南通超达装备股份有限公司 | A kind of automotive interior trim foaming production line |
-
2019
- 2019-10-21 CN CN201911000778.1A patent/CN110576552B/en active Active
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104589569A (en) * | 2014-07-23 | 2015-05-06 | 安徽信盟机电装备制造有限公司 | Vehicle silencing pad foaming clamper |
| CN108162282A (en) * | 2018-01-09 | 2018-06-15 | 上海古汉汽车饰件模具有限公司 | A kind of molding machine for car carpeting hot-pressing and foaming |
| CN110281451A (en) * | 2019-06-28 | 2019-09-27 | 南通超达装备股份有限公司 | A kind of automotive interior trim foaming production line |
Also Published As
| Publication number | Publication date |
|---|---|
| CN110576552A (en) | 2019-12-17 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN107651827B (en) | Automatic feeding and discharging equipment of hot bending machine | |
| CN110576552B (en) | Foaming die carrier is used in processing of car sound insulation pad | |
| CN111251428A (en) | Novel six-station column type porcelain insulator fettling machine | |
| CN109514720B (en) | Divide mould to get base device | |
| CN213197885U (en) | Full-automatic cutting equipment for paper-plastic lunch box | |
| CN110576554B (en) | Foaming die carrier that can overturn and remove | |
| CN211386656U (en) | Continuous stamping and feeding device for upper cover of aviation runway lamp | |
| CN117140132A (en) | Positioning slotting tool and method based on new energy automobile metal fittings | |
| CN216068639U (en) | Full-automatic thick piece plastic uptake machine of going up unloading | |
| CN216968844U (en) | Seamless plastic bag forming machine | |
| CN113333602B (en) | Panel bending device | |
| CN213381565U (en) | Efficient demolding mechanism for metal mold machining | |
| CN111497291B (en) | Hat-shaped stringer transfer device | |
| CN110576555B (en) | Mechanical clamp for sound insulation pad foaming mold base | |
| CN212737033U (en) | Forming device of plastic uptake machine | |
| CN110586713B (en) | Symmetrical bidirectional bending machine and working method thereof | |
| CN212123665U (en) | Mud material quantitative conveyor of ceramic production line | |
| CN112475093A (en) | Swing arm robot for punch press | |
| CN110586712A (en) | Full-automatic double bending machine capable of automatically feeding and discharging and working method thereof | |
| CN216686018U (en) | Conveying frame with clamping function for machine parts | |
| CN217346113U (en) | Autoclaved aerated concrete block cutting mechanism | |
| CN215241137U (en) | Trimming device is used in production of car plastic spare part mould | |
| CN216941576U (en) | Multifunctional single-color injection molding machine | |
| CN212073004U (en) | Rubber conveyer belt joint device | |
| CN221717744U (en) | Plastic forming device for plastic production line |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of invention: A foaming mold base for the processing of automobile sound insulation pad Effective date of registration: 20230117 Granted publication date: 20210504 Pledgee: Chuzhou financing guarantee Group Co.,Ltd. Pledgor: ANHUI KINGPOWER EQUIPMENT & MOULD MANUFACTURE Co.,Ltd. Registration number: Y2023980031435 |