CN112318857A - Male die vacuum adsorption forming machine - Google Patents
Male die vacuum adsorption forming machine Download PDFInfo
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- CN112318857A CN112318857A CN202110000599.9A CN202110000599A CN112318857A CN 112318857 A CN112318857 A CN 112318857A CN 202110000599 A CN202110000599 A CN 202110000599A CN 112318857 A CN112318857 A CN 112318857A
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- 238000001179 sorption measurement Methods 0.000 title claims abstract description 25
- 230000007246 mechanism Effects 0.000 claims abstract description 134
- 239000000463 material Substances 0.000 claims abstract description 33
- 238000000465 moulding Methods 0.000 claims abstract description 24
- 238000010438 heat treatment Methods 0.000 claims abstract description 15
- 238000003475 lamination Methods 0.000 claims abstract description 7
- 210000003491 skin Anatomy 0.000 claims description 60
- 239000010985 leather Substances 0.000 claims description 53
- 238000005520 cutting process Methods 0.000 claims description 35
- 210000002615 epidermis Anatomy 0.000 claims description 17
- 230000003028 elevating effect Effects 0.000 claims description 8
- 230000000903 blocking effect Effects 0.000 claims description 5
- 238000003825 pressing Methods 0.000 claims description 3
- 238000003754 machining Methods 0.000 abstract description 3
- 230000000712 assembly Effects 0.000 description 7
- 238000000429 assembly Methods 0.000 description 7
- 230000009467 reduction Effects 0.000 description 3
- 238000000034 method Methods 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000007723 transport mechanism Effects 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
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Classifications
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- 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
- B29C51/00—Shaping by thermoforming, i.e. shaping sheets or sheet like preforms after heating, e.g. shaping sheets in matched moulds or by deep-drawing; Apparatus therefor
- B29C51/10—Forming by pressure difference, e.g. vacuum
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- 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
- B29C51/00—Shaping by thermoforming, i.e. shaping sheets or sheet like preforms after heating, e.g. shaping sheets in matched moulds or by deep-drawing; Apparatus therefor
- B29C51/14—Shaping by thermoforming, i.e. shaping sheets or sheet like preforms after heating, e.g. shaping sheets in matched moulds or by deep-drawing; Apparatus therefor using multilayered preforms or sheets
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- 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
- B29C51/00—Shaping by thermoforming, i.e. shaping sheets or sheet like preforms after heating, e.g. shaping sheets in matched moulds or by deep-drawing; Apparatus therefor
- B29C51/26—Component parts, details or accessories; Auxiliary operations
- B29C51/261—Handling means, e.g. transfer means, feeding means
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- 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
- B29C51/00—Shaping by thermoforming, i.e. shaping sheets or sheet like preforms after heating, e.g. shaping sheets in matched moulds or by deep-drawing; Apparatus therefor
- B29C51/26—Component parts, details or accessories; Auxiliary operations
- B29C51/30—Moulds
- B29C51/36—Moulds specially adapted for vacuum forming, Manufacture thereof
-
- 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
- B29C51/00—Shaping by thermoforming, i.e. shaping sheets or sheet like preforms after heating, e.g. shaping sheets in matched moulds or by deep-drawing; Apparatus therefor
- B29C51/26—Component parts, details or accessories; Auxiliary operations
- B29C51/30—Moulds
- B29C51/38—Opening, closing or clamping means
-
- 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
- B29C51/00—Shaping by thermoforming, i.e. shaping sheets or sheet like preforms after heating, e.g. shaping sheets in matched moulds or by deep-drawing; Apparatus therefor
- B29C51/26—Component parts, details or accessories; Auxiliary operations
- B29C51/42—Heating or cooling
- B29C51/421—Heating or cooling of preforms, specially adapted for thermoforming
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29L—INDEXING SCHEME ASSOCIATED WITH SUBCLASS B29C, RELATING TO PARTICULAR ARTICLES
- B29L2031/00—Other particular articles
- B29L2031/58—Upholstery or cushions, e.g. vehicle upholstery or interior padding
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Manufacturing & Machinery (AREA)
- Blow-Moulding Or Thermoforming Of Plastics Or The Like (AREA)
Abstract
The invention discloses a male die vacuum adsorption forming machine, which comprises a surface lamination feeding mechanism, a surface clamping conveying mechanism, a baking and heating mechanism and vacuum adsorption forming equipment, wherein the surface lamination feeding mechanism is arranged on the surface of a male die; the surface lamination feeding mechanism is used for conveying the stacked surface sheet materials to the surface clamping conveying mechanism one by one, and the surface clamping conveying mechanism drives the surface sheet materials to be baked by the baking and heating mechanism and then conveyed to vacuum adsorption molding equipment for processing and molding; according to the scheme, the surface stacking feeding mechanism, the surface clamping conveying mechanism, the baking and heating mechanism and the vacuum adsorption forming equipment are matched with each other, so that automatic feeding, baking and machining forming of the surface male die are realized, manpower is saved, and efficiency is improved.
Description
Technical Field
The invention relates to a male die vacuum adsorption forming machine, and belongs to the technical field of automobile accessory processing equipment.
Background
The vacuum male die adsorption molding process is a mainstream processing mode of automotive interior parts, most of equipment used in the existing vacuum male die adsorption molding process is independent units, manual feeding is needed among the equipment, the automation degree is low, the processing efficiency is low, and manpower is wasted.
Disclosure of Invention
In view of the above technical problems, the present invention aims to: a vacuum adsorption forming machine for male molds is provided.
The technical solution of the invention is realized as follows: a male mold vacuum adsorption molding machine comprises a surface lamination feeding mechanism, a surface clamping conveying mechanism, a baking and heating mechanism and vacuum adsorption molding equipment; the surface lamination feeding mechanism is used for conveying the stacked surface sheet materials to the surface clamping conveying mechanism one by one, and the surface clamping conveying mechanism drives the surface sheet materials to be baked by the baking and heating mechanism and then conveyed to vacuum adsorption molding equipment for processing and molding; the leather clamping conveying mechanism comprises a leather clamping conveying frame, a leather clamping conveying frame and a conveying driving mechanism, and the conveying driving mechanism drives the leather clamping conveying frame to move on the leather clamping conveying frame; the leather clamping conveying frame is provided with a main clamping frame and an auxiliary clamping frame, the main clamping frame is provided with a main leather clamping assembly, the auxiliary clamping frame is provided with an auxiliary leather clamping assembly, and the main leather clamping assembly and the auxiliary leather clamping assembly respectively clamp two different side edges of the leather; the leather clamping conveying frame is provided with a main leather clamping adjusting rod, an auxiliary leather clamping adjusting rod and slide rails parallel to the main leather clamping adjusting rod and the auxiliary leather clamping adjusting rod respectively, the main clamping frame is matched with the main leather clamping adjusting rod and the corresponding slide rails, and the auxiliary clamping frame is matched with the auxiliary leather clamping adjusting rod and the corresponding slide rails.
Preferably, the skin stacking and feeding mechanism comprises a skin feeding trolley, a skin feeding rack, a trolley lifting mechanism and a sucker lifting mechanism; the skin feeding trolley is characterized in that a channel for the skin feeding trolley to enter and exit is arranged on the skin feeding trolley, the trolley lifting mechanism is used for lifting the skin feeding trolley, the lifting height of each time is the thickness of one skin sheet, and the sucker lifting mechanism grabs the skin sheet one by one from the skin feeding trolley.
Preferably, the skin feeding trolley is provided with a guide part and a limiting part at the inlet and outlet passage of the skin feeding trolley, and the skin feeding trolley is provided with a material blocking frame.
Preferably, the trolley lifting mechanism comprises a trolley lifting driving device, a trolley lifting coupler assembly, a trolley lifting lead screw guide pillar assembly and a trolley lifting plate, the trolley lifting driving device drives the trolley lifting lead screw guide pillar assembly to work through the trolley lifting coupler assembly, the trolley lifting lead screw guide pillar assembly drives the trolley lifting plate to lift, and the trolley lifting plate is matched with the surface loading trolley.
Preferably, the leather clamping conveying frame is further provided with a lower supporting plate and a supporting plate locking assembly, and the supporting plate locking assembly comprises an inclined pull cylinder, an inclined pull plate, a rotating locking block and a locking block mounting seat; one end of the inclined pull cylinder is hinged to the leather clamping conveying frame, the other end of the inclined pull cylinder is hinged to the inclined pull plate, the locking block mounting seat is fixedly mounted on the leather clamping conveying frame, the middle of the rotary locking block is hinged to the locking block mounting seat, the front end of the rotary locking block is provided with a pressing arm matched with the lower support plate, and the rear end of the rotary locking block is hinged to the inclined pull plate.
Preferably, toast heating mechanism and contain the griddle, toast platform and toast the platform down, have the material space of walking that supplies double-layered skin conveying mechanism to pass on the griddle, go up to toast the platform and be located this top of walking the material space, toast the platform down and be located this below of walking the material space.
Preferably, the vacuum adsorption molding equipment comprises a male mold feeding table, a male mold molding frame, a lower mold sliding table, a lower mold lifting driving mechanism, an upper sliding table, an upper mold lifting mechanism and a cutter mold lifting mechanism; the male die feeding platform is arranged on the male die feeding side of the male die forming rack, the lower die sliding table is used for mounting a male die, the lower die sliding table is arranged on the lower die lifting platform in a sliding mode, the lower die sliding table is matched with the lower die lifting platform through a lower sliding driving guide mechanism, the lower sliding driving guide mechanism drives the lower die sliding table to move between the male die feeding platform and the lower die lifting platform, and the lower die lifting driving mechanism drives the lower die lifting platform to lift; the upper die lifting mechanism and the cutting die lifting mechanism are arranged on the upper sliding table, the upper sliding table is arranged at the top of the male die forming rack in a sliding mode, the upper sliding table is matched with the male die forming rack through the upper sliding drive guide mechanism, and the upper sliding drive guide mechanism drives the upper die lifting mechanism and the cutting die lifting mechanism to switch stations through the upper sliding table.
Preferably, the upper die lifting mechanism comprises an upper die lifting table, an upper die lifting driving mechanism and an upper die, the upper die is arranged on the lower side of the upper die lifting table, and the upper die lifting driving mechanism drives the upper die lifting table to lift; the cutting die lifting mechanism comprises a cutting die lifting platform, a cutting die lifting driving mechanism and a cutting die, the cutting die is arranged on the lower side of the cutting die lifting platform, and the cutting die lifting driving mechanism drives the cutting die lifting platform to lift.
Due to the application of the technical scheme, compared with the prior art, the invention has the following advantages:
according to the male die vacuum adsorption forming machine, the surface skin stacking feeding mechanism, the skin clamping conveying mechanism, the baking and heating mechanism and the vacuum adsorption forming equipment are matched with each other, so that automatic feeding, baking and machining forming of the surface skin male die are realized, manpower is saved, and efficiency is improved.
Drawings
The technical scheme of the invention is further explained by combining the accompanying drawings as follows:
FIG. 1 is a schematic structural view of a male mold vacuum adsorption molding machine according to the present invention;
FIG. 2 is a schematic perspective view of a skin stacking and feeding mechanism according to the present invention;
FIG. 3 is a schematic structural view of another view of the skin stack feeding mechanism;
FIG. 4 is a schematic perspective view of the skin-gripping conveying mechanism according to the present invention;
FIG. 5 is an enlarged view at A of FIG. 4;
FIG. 6 is an enlarged view of FIG. 4 at B;
FIG. 7 is an enlarged view at C of FIG. 4;
FIG. 8 is a schematic bottom view of the skin-sandwiching conveying mechanism;
FIG. 9 is a schematic perspective view of the baking heating mechanism according to the present invention;
FIG. 10 is a schematic perspective view of a vacuum suction molding apparatus according to the present invention;
fig. 11 is a schematic structural view of another view of the vacuum suction molding apparatus.
Detailed Description
The invention is described below with reference to the accompanying drawings.
As shown in the attached drawing 1, the male mold vacuum adsorption forming machine comprises a skin stacking material feeding mechanism 1, a skin clamping conveying mechanism 2, a baking and heating mechanism 3 and vacuum adsorption forming equipment 4; the surface lamination feeding mechanism 1 is used for conveying stacked surface sheet materials to the surface clamping conveying mechanism 2 one by one, the surface clamping conveying mechanism 2 drives the surface sheet materials to be baked through the baking and heating mechanism 3, and then the surface sheet materials are conveyed to the vacuum adsorption forming equipment 4 to be processed and formed.
As shown in fig. 2-3, the skin stacking and feeding mechanism 1 comprises a skin feeding trolley 11, a skin feeding rack 12, a trolley lifting mechanism and a sucker lifting mechanism 13; the epidermis material loading frame 12 is provided with a channel for the epidermis material loading trolley 11 to pass in and out, the epidermis material loading frame 12 is provided with a guiding and limiting component at the position of the channel for the epidermis material loading trolley 11 so as to facilitate the rapid passing in and out and accurate positioning of the epidermis material loading trolley 11, and the guiding and limiting component can adopt a guiding strip, a limiting block or a sensor and other components.
The skin feeding trolley 11 is provided with a plurality of vertical material blocking frames 14, the material blocking frames 14 can adjust the positions in a sliding manner, and a stacking space for skins is enclosed by the vertical material blocking frames 14; the trolley lifting mechanism comprises a trolley lifting driving device 15, a trolley lifting coupler assembly 16, a trolley lifting lead screw guide post assembly 17 and a trolley lifting plate 18, the trolley lifting driving device 15 is a stepping speed reduction motor, the trolley lifting driving device 15 drives the trolley lifting lead screw guide post assembly 17 to work through the trolley lifting coupler assembly 16, the trolley lifting lead screw guide post assembly 17 drives the trolley lifting plate 18 to lift, the trolley lifting coupler assembly 16, the trolley lifting lead screw guide post assembly 17 and the trolley lifting plate 18 are provided with two sets, and the two trolley lifting plates 18 are respectively matched with the bottom surfaces of two sides of the surface skin feeding trolley 11.
During feeding, the trolley lifting mechanism lifts the surface skin feeding trolley 11, the lifting height of each time is the thickness of one surface skin sheet, the sucker lifting mechanism 13 can adopt the conventional structure of a cylinder, a guide pillar and a sucker frame, and the sucker lifting mechanism 13 grabs the surface skin sheet one by one from the surface skin feeding trolley 11.
As shown in fig. 4-8, the skin-clamping conveying mechanism 2 comprises a skin-clamping conveying frame 21, a skin-clamping conveying frame 22 and a conveying driving mechanism 29, the conveying driving mechanism can adopt a conventional speed reduction motor, a gear, a rack and a slide rail mechanism, the rack and the slide rail mechanism are arranged along the skin-clamping conveying frame 21, the speed reduction motor is installed on the skin-clamping conveying frame 22, and the conveying driving mechanism drives the skin-clamping conveying frame 22 to move on the skin-clamping conveying frame 21.
The leather-clamping conveying frame 22 is provided with two groups of main clamping frames 23, two groups of auxiliary clamping frames 24, two groups of main leather-clamping adjusting rods 27, two groups of auxiliary leather-clamping adjusting rods 28 and sliding rails which are respectively parallel to the main leather-clamping adjusting rods 27 and the auxiliary leather-clamping adjusting rods 28; the main clamping frame 23 is matched with the main leather clamping adjusting rod 27 and the corresponding slide rail, and the auxiliary clamping frame 24 is matched with the auxiliary leather clamping adjusting rod 28 and the corresponding slide rail, so that the main clamping frame 23 and the auxiliary clamping frame 24 can adjust the positions on the leather clamping conveying frame 22 to match skins with different sizes; the main leather-clamping adjusting rod 27 and the auxiliary leather-clamping adjusting rod 28 can adopt a screw rod or a slide rod structure with a lock block and can be adjusted manually.
In the scheme, a rectangular skin is taken as an example, two groups of main clamping frames 23 and two groups of auxiliary clamping frames 24 are respectively used for matching four edges of the skin, and the main clamping frames 23 are perpendicular to the auxiliary clamping frames 24; a plurality of sets of main leather clamping assemblies 25 are arranged on the main clamping frame 23, a plurality of sets of auxiliary leather clamping assemblies 26 are arranged on the auxiliary clamping frame 24, the main leather clamping assemblies 25 and the auxiliary leather clamping assemblies 26 both adopt cylinder overturning clamping structures, and sawtooth structures can be designed on the clamping structures to lock the edges of the skins; the main clamping frames 23 are fully distributed with a plurality of sets of main leather clamping components 25, and play a main role in locking the leather; each auxiliary clamping frame 24 is provided with two sets of auxiliary clamping leather assemblies 26 which play a role in auxiliary locking of the skins, and the auxiliary clamping leather assemblies 26 can be adjusted on the auxiliary clamping frames 24 in a sliding mode.
The leather-sandwiched conveying frame 22 is also provided with a lower supporting plate 211 and a supporting plate locking assembly, the lower supporting plate 211 is of a hollow frame plate structure, and the front side and the rear side of the leather-sandwiched conveying frame 22 are respectively provided with a group of supporting plate locking assemblies for locking two side edges of the lower supporting plate 211; the supporting plate locking assembly comprises a diagonal draw cylinder 212, a diagonal draw plate 213, a rotary locking block 214 and a locking block mounting seat 215; one end of the inclined pull cylinder 212 is hinged to the side edge of the leather clamping conveying frame 22, the other end of the inclined pull cylinder is hinged to the middle of the inclined pull plate 213, a plurality of rotating locking blocks 214 and a plurality of locking block mounting seats 215 are arranged, the locking block mounting seats 215 are fixedly mounted on the leather clamping conveying frame 22, the middle of each rotating locking block 214 is hinged to the corresponding locking block mounting seat 215, a pressing arm 216 matched with the lower supporting plate 211 is arranged at the front end of each rotating locking block 214, and the rear end of each rotating locking block 214 is hinged to the inclined pull plate 213; when the inclined pull cylinder 212 is operated, the inclined pull plate 213 drives the plurality of rotary locking blocks 214 to rotate, so that the lower support plate 211 is locked or unlocked, and the lower support plate 211 is conveniently assembled and disassembled.
After the sucking disc elevating system 13 snatchs the epidermis, rise to the top, double-layered skin transport frame 22 moves to the below of sucking disc elevating system 13, sucking disc elevating system 13 descends slightly, makes the epidermis take on bottom plate 211, the clamping structure of each main double-layered skin subassembly 25 and vice double-layered skin subassembly 26 all is in the open mode, the edge of epidermis falls on the clamping, the closed clamp of clamping is got the epidermis, sucking disc elevating system 13 breaks the gas return afterwards, double-layered skin transport mechanism 2 takes the epidermis to get into toasts heating mechanism 3, toasts.
As shown in fig. 9, the baking and heating mechanism 3 includes a baking frame 31, an upper baking platform 32 and a lower baking platform 33, the baking frame 31 has a feeding space for the leather-covered conveying mechanism 2 to pass through, the upper baking platform 32 is located above the feeding space, and the lower baking platform 33 is located below the feeding space.
As shown in fig. 10-11, the vacuum adsorption molding apparatus 4 includes a male mold feeding table 41, a male mold molding frame 42, a lower mold sliding table 43, a lower mold lifting table 44, a lower mold lifting drive mechanism 45, an upper sliding table 46, an upper mold lifting mechanism, and a cutting die lifting mechanism; the male die feeding table 41 is arranged on the male die feeding side of the male die forming rack 42, the lower die sliding table 43 is used for installing a male die, the lower die sliding table 43 is arranged on the lower die lifting table 44 in a sliding mode, the lower die sliding table 43 is matched with the lower die lifting table 44 through a lower sliding driving guide mechanism, the lower sliding driving guide mechanism can adopt a conventional motor, gear, rack and slide rail structure, and the lower sliding driving guide mechanism drives the lower die sliding table 43 to move between the male die feeding table 41 and the lower die lifting table 44.
When the lower die sliding table 43 is positioned on the male die feeding table 41, the male die can be assembled and disassembled, and after the male die is assembled, the lower die sliding table 43 returns to the lower die lifting table 44; the lower mold lifting driving mechanism 45 can adopt a motor, a screw rod, a guide post and other structures, and the lower mold lifting driving mechanism 45 drives the lower mold lifting platform 44 to lift.
The upper die lifting mechanism and the cutting die lifting mechanism are arranged on the upper sliding table 46, the upper sliding table 46 is arranged at the top of the male die forming rack 42 in a sliding mode, the upper sliding table 46 is matched with the male die forming rack 42 through the upper sliding drive guide mechanism 47, the upper sliding drive guide mechanism 47 can adopt a conventional motor, gear, rack and slide rail structure, and the upper sliding drive guide mechanism 47 drives the upper die lifting mechanism and the cutting die lifting mechanism to switch stations through the upper sliding table 46.
The upper die lifting mechanism comprises an upper die lifting platform 51, an upper die lifting driving mechanism 52 and an upper die 53, wherein the upper die 53 is arranged on the lower side of the upper die lifting platform 51, and the upper die lifting driving mechanism 52 drives the upper die lifting platform 51 to lift; the cutting die lifting mechanism comprises a cutting die lifting table 61, a cutting die lifting driving mechanism 62 and a cutting die 63, the cutting die 63 is arranged on the lower side of the cutting die lifting table 61, and the cutting die lifting driving mechanism 62 drives the cutting die lifting table 61 to lift.
After the male die is fed, the lower die lifting driving mechanism 45 drives the lower die sliding table 43 to ascend through the lower die lifting table 44 and waits for the skin clamping conveying mechanism 2 to convey the baked skin to a position between the upper die and the lower die, after the skin is in place, the upper die lifting table 51 descends and vacuumizes to adsorb the skin, and the skin clamping conveying mechanism 2 can be released to return to convey the next skin; then the upper die and the lower die are closed, the skin is pressed on the male die, the upper die is vacuumized and air is cut off, the lower die starts to be vacuumized, and the skin is formed by being tightly attached to the male die; after the operation is finished, the upper die is reset, the upper sliding table 46 switches stations, and the cutting die lifting table 61 descends to enable the cutting die 63 to cut off waste materials around the surface skin, and certain grains can be cut on the workpiece according to requirements; then the cutting die returns, the lower die returns to discharge, and the machining is completed.
The above-mentioned embodiments are merely illustrative of the technical idea and features of the present invention, and the purpose thereof is to enable those skilled in the art to understand the contents of the present invention and implement the present invention, and not to limit the scope of the present invention, and all equivalent changes or modifications made according to the spirit of the present invention should be covered in the scope of the present invention.
Claims (8)
1. A male mold vacuum adsorption molding machine is characterized in that: comprises a skin stacking and feeding mechanism (1), a skin clamping and conveying mechanism (2), a baking and heating mechanism (3) and vacuum adsorption molding equipment (4); the surface lamination feeding mechanism (1) is used for conveying the stacked surface sheet materials to the surface clamping conveying mechanism (2) one by one, and the surface clamping conveying mechanism (2) drives the surface sheet materials to be baked by the baking heating mechanism (3) and then conveyed to the vacuum adsorption forming equipment (4) for processing and forming; the leather clamping conveying mechanism (2) comprises a leather clamping conveying frame (21), a leather clamping conveying frame (22) and a conveying driving mechanism, and the conveying driving mechanism drives the leather clamping conveying frame (22) to move on the leather clamping conveying frame (21); the leather clamping conveying frame (22) is provided with a main clamping frame (23) and an auxiliary clamping frame (24), a main leather clamping assembly (25) is arranged on the main clamping frame (23), an auxiliary leather clamping assembly (26) is arranged on the auxiliary clamping frame (24), and the main leather clamping assembly (25) and the auxiliary leather clamping assembly (26) respectively clamp two different side edges of the surface skin; the leather clamping conveying frame (22) is provided with a main leather clamping adjusting rod (27), an auxiliary leather clamping adjusting rod (28) and sliding rails parallel to the main leather clamping adjusting rod (27) and the auxiliary leather clamping adjusting rod (28), a main clamping frame (23) is matched with the main leather clamping adjusting rod (27) and the corresponding sliding rails, and an auxiliary clamping frame (24) is matched with the auxiliary leather clamping adjusting rod (28) and the corresponding sliding rails.
2. The male mold vacuum suction molding machine as claimed in claim 1, wherein: the skin stacking and feeding mechanism (1) comprises a skin feeding trolley (11), a skin feeding rack (12), a trolley lifting mechanism and a sucker lifting mechanism (13); the epidermis material loading trolley is characterized in that the epidermis material loading frame (12) is provided with a channel for the epidermis material loading trolley (11) to enter and exit, the trolley lifting mechanism is used for lifting the epidermis material loading trolley (11), the lifting height at each time is the thickness of one epidermis sheet material, and the sucker lifting mechanism (13) grabs the epidermis sheet material piece by piece from the epidermis material loading trolley (11).
3. The male mold vacuum suction molding machine as claimed in claim 2, wherein: the skin feeding trolley is characterized in that the skin feeding trolley frame (12) is provided with a guide and limiting component at the position of an access passage of the skin feeding trolley (11), and the skin feeding trolley (11) is provided with a material blocking frame (14).
4. The male mold vacuum suction molding machine as claimed in claim 2, wherein: the trolley lifting mechanism comprises a trolley lifting driving device (15), a trolley lifting coupler assembly (16), a trolley lifting lead screw guide post assembly (17) and a trolley lifting plate (18), the trolley lifting driving device (15) drives the trolley lifting lead screw guide post assembly (17) to work through the trolley lifting coupler assembly (16), the trolley lifting lead screw guide post assembly (17) drives the trolley lifting plate (18) to lift, and the trolley lifting plate (18) is matched with the surface loading trolley (11).
5. The male mold vacuum suction molding machine as claimed in claim 1, wherein: the leather-clamping conveying frame (22) is also provided with a lower supporting plate (211) and a supporting plate locking assembly, and the supporting plate locking assembly comprises an inclined pull cylinder (212), an inclined pull plate (213), a rotating locking block (214) and a locking block mounting seat (215); one end of the inclined pull cylinder (212) is hinged to the leather clamping conveying frame (22), the other end of the inclined pull cylinder is hinged to the inclined pull plate (213), the locking block mounting seat (215) is fixedly mounted on the leather clamping conveying frame (22), the middle of the rotary locking block (214) is hinged to the locking block mounting seat (215), the front end of the rotary locking block (214) is provided with a pressing arm (216) matched with the lower supporting plate (211), and the rear end of the rotary locking block (214) is hinged to the inclined pull plate (213).
6. The male mold vacuum suction molding machine as claimed in claim 1, wherein: toast heating mechanism (3) and contain toasting frame (31), go up and toast platform (32) and toast platform (33) down, have the material space of walking that supplies double-layered skin conveying mechanism (2) to pass on toasting frame (31), go up and toast platform (32) and be located this top of walking the material space, lower toast platform (33) and be located this below of walking the material space.
7. The male mold vacuum suction molding machine as claimed in claim 1, wherein: the vacuum adsorption forming equipment (4) comprises a male die feeding table (41), a male die forming rack (42), a lower die sliding table (43), a lower die lifting table (44), a lower die lifting driving mechanism (45), an upper sliding table (46), an upper die lifting mechanism and a cutting die lifting mechanism; the male die feeding platform (41) is arranged on the male die feeding side of a male die forming rack (42), the lower die sliding table (43) is used for mounting a male die, the lower die sliding table (43) is arranged on the lower die lifting table (44) in a sliding mode, the lower die sliding table (43) is matched with the lower die lifting table (44) through a lower sliding driving guide mechanism, the lower sliding driving guide mechanism drives the lower die sliding table (43) to move between the male die feeding platform (41) and the lower die lifting table (44), and the lower die lifting driving mechanism (45) drives the lower die lifting table (44) to lift; go up mould elevating system and cutting die elevating system and set up on last slip table (46), go up slip table (46) and slide and set up at the top of formpiston forming rack (42), go up slip table (46) and cooperate with formpiston forming rack (42) through last sliding drive guiding mechanism (47), go up sliding drive guiding mechanism (47) and pass through last slip table (46) and drive mould elevating system and cutting die elevating system switching station.
8. The male mold vacuum suction molding machine as claimed in claim 7, wherein: the upper die lifting mechanism comprises an upper die lifting platform (51), an upper die lifting driving mechanism (52) and an upper die (53), the upper die (53) is arranged on the lower side of the upper die lifting platform (51), and the upper die lifting driving mechanism (52) drives the upper die lifting platform (51) to lift; the cutting die lifting mechanism comprises a cutting die lifting table (61), a cutting die lifting driving mechanism (62) and a cutting die (63), the cutting die (63) is arranged on the lower side of the cutting die lifting table (61), and the cutting die lifting driving mechanism (62) drives the cutting die lifting table (61) to lift.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110000599.9A CN112318857B (en) | 2021-01-04 | 2021-01-04 | Male die vacuum adsorption forming machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110000599.9A CN112318857B (en) | 2021-01-04 | 2021-01-04 | Male die vacuum adsorption forming machine |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN112318857A true CN112318857A (en) | 2021-02-05 |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114434777A (en) * | 2022-01-28 | 2022-05-06 | 东风延锋汽车饰件***有限公司 | Skin composite forming device and forming method thereof and soft instrument board forming method |
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| CN201376344Y (en) * | 2009-03-26 | 2010-01-06 | 辽阳金兴汽车内饰件有限公司 | Full-automatic vacuum forming machine for instrument panel surfaces |
| CN101990490A (en) * | 2008-02-21 | 2011-03-23 | 新东工业株式会社 | Equipment for forming thermoplastic resin sheets |
| CN105346072A (en) * | 2015-11-18 | 2016-02-24 | 苏州凯尔博精密机械有限公司 | Vacuum-absorption forming machine |
| CN212097485U (en) * | 2020-01-13 | 2020-12-08 | 广州明珞汽车装备有限公司 | Sheet conveying frame |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101990490A (en) * | 2008-02-21 | 2011-03-23 | 新东工业株式会社 | Equipment for forming thermoplastic resin sheets |
| CN201376344Y (en) * | 2009-03-26 | 2010-01-06 | 辽阳金兴汽车内饰件有限公司 | Full-automatic vacuum forming machine for instrument panel surfaces |
| CN105346072A (en) * | 2015-11-18 | 2016-02-24 | 苏州凯尔博精密机械有限公司 | Vacuum-absorption forming machine |
| CN212097485U (en) * | 2020-01-13 | 2020-12-08 | 广州明珞汽车装备有限公司 | Sheet conveying frame |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN114434777A (en) * | 2022-01-28 | 2022-05-06 | 东风延锋汽车饰件***有限公司 | Skin composite forming device and forming method thereof and soft instrument board forming method |
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Address after: 215000 in Fumin Industrial Park (kelbo Industrial Park), north of Dongshan Avenue, Linhu Town, Wuzhong District, Suzhou City, Jiangsu Province Patentee after: Suzhou Kaierbo Technology Co.,Ltd. Address before: 215000 in Fumin Industrial Park (kelbo Industrial Park), north of Dongshan Avenue, Linhu Town, Wuzhong District, Suzhou City, Jiangsu Province Patentee before: SUZHOU KEBER PRECISION MACHINERY Co.,Ltd. |