CN217967936U

CN217967936U - Forming vulcanizer

Info

Publication number: CN217967936U
Application number: CN202222217709.XU
Authority: CN
Inventors: 吴恒; 陈亮
Original assignee: Dongguan Nystein Electronic Materials Co ltd
Current assignee: Dongguan Nystein Electronic Materials Co ltd
Priority date: 2022-08-22
Filing date: 2022-08-22
Publication date: 2022-12-06
Anticipated expiration: 2032-08-22

Abstract

The utility model belongs to the technical field of rubber production and processing and specifically relates to a shaping vulcanizer is related to, including the frame with set up in last mould subassembly, lower mould subassembly, lifting unit and lifting subassembly of frame, the frame includes base and supporting seat, lifting unit's bottom fixed connection is in the base, lifting unit's top fixed connection in the supporting seat, lifting unit drive supporting seat elevating movement, lower mould subassembly includes from last to setting up in the mold core at supporting seat top down, lower bolster and fixed station, the protruding handle that is equipped with in both ends of mold core, the relative bilateral symmetry that the supporting seat corresponds the lower bolster is provided with the dead lever, the dead lever is provided with the fixed block of liftable, the bottom butt of fixed block in the handle. This application is through setting up dead lever and height-adjustable's fixed block at the supporting seat for the handle of butt mold core is stabilized to the fixed block, in order to be fixed in the lower bolster with the mold core is stable, and the mold core is difficult for breaking away from the lower bolster when vulcanizing back lower bolster and cope match-plate pattern separation, makes the mold core be difficult for dropping.

Description

Forming vulcanizer

Technical Field

The application relates to the field of rubber production and processing, in particular to a forming vulcanizer.

Background

In the process of molding and processing of rubber products, a secondary vulcanization process is usually adopted to improve the properties of the rubber products in various aspects such as elasticity, strength and the like, so as to improve the overall quality of the rubber products.

At present, rubber products usually adopt the shaping vulcanizer to carry out the shaping vulcanization, rubber products is when the shaping vulcanization, place the mold core of placing rubber products on the lower bolster of shaping vulcanizer, again through closing lower bolster and cope match-plate pattern and carry out the hot pressing, make rubber products shaping vulcanization in the mold core, remove the lower bolster from the cope match-plate pattern after the shaping vulcanization and take off in order to take off the mold core that will place rubber products, at this in-process, the easy adhesion of mold core makes the mold core drop in the cope match-plate pattern easily, make the rubber products in the mold core scatter, and the mold core that drops damages the lower bolster easily.

SUMMERY OF THE UTILITY MODEL

In order to solve the problem that when rubber shaping vulcanizes, place the easy adhesion of mold core of rubber products in cope match-plate pattern, this application provides a shaping vulcanizer.

The application provides a shaping vulcanizer adopts following technical scheme:

the utility model provides a shaping vulcanizer, include the frame with set up in last membrane module, lower membrane module, lifting unit and lifting subassembly of frame, the frame includes base and supporting seat, lifting unit's bottom fixed connection in the base, lifting unit's top fixed connection in the supporting seat, the lifting unit drive supporting seat elevating movement, lower membrane module includes from last to setting up in mold core, lower bolster and the fixed station at supporting seat top down, the protruding handle that is equipped with in both ends of mold core, the supporting seat corresponds the relative bilateral symmetry of lower bolster is provided with the dead lever, the dead lever is provided with the fixed block of liftable, the bottom butt of fixed block in the handle.

Through adopting the above-mentioned technical scheme, the supporting seat plays the effect of supporting lower mould component, lifting unit drive supporting seat elevating movement is in order to drive lower mould component elevating movement, make mould component on lower bolster and the mold core butt of lower mould component, carry out hot pressing vulcanization to the rubber product of placing in the mold core, dead lever and fixed block play the effect of fixed mold core, distance between the handle top through adjusting fixed block bottom and mold core from top to bottom, make the butt is stabilized with the handle to the fixed block, and then make the mold core stabilize embedded in the lower bolster, when hot pressing vulcanization is accomplished and is kept away from last mould component with the lower bolster, the fixed block is stably fixed in the handle of mold core, make moving down of lower bolster drive mold core move down together, the mold core is difficult for breaking away from the lower bolster because of rubber product adhesion in last mould component, drop, the mould pressing and the drawing of the mold stability of mold core have been improved.

Optionally, the fixing rod penetrates through the fixing block, the fixing block is provided with a fixing nut, and the fixing nut is screwed on the fixing block and abuts against the fixing rod.

Through adopting above-mentioned technical scheme, fixation nut plays the effect of adjusting fixed block elevating position, twists and moves the height that fixation nut can effectively adjust the fixed block from top to bottom, and then adjusts the stable butt in fixed block bottom and handle top, has promoted the fixed stability of fixed block to the handle.

Optionally, the fixed table penetrates through the frame and extends forwards from the top of the supporting seat along the penetrating direction, a movable slide rail is arranged on the upper surface of the fixed table, and a moving member connected to the movable slide rail in a sliding manner is arranged at the bottom of the lower template.

Through adopting above-mentioned technical scheme, the frame is worn to locate by the fixed station and extends the setting forward for the moving member slides along the extending direction of fixed station, and the moving member plays the effect of fixed lower bolster, drives the lower bolster and places the mold core of rubber products and remove along the shifting slide rail of fixed station, is convenient for get and puts rubber products.

Optionally, the moving member includes a moving sliding table and a first driving member, the top of the moving sliding table is fixedly connected to the bottom of the lower die plate, and the first driving member drives the moving sliding table to be slidably connected to the moving sliding rail.

Through adopting above-mentioned technical scheme, remove the slip table and play the effect of fixed lower bolster for lower bolster stable connection is in removing the slip table, and first driving piece plays the effect of drive removal slip table, makes removal slip table drive lower bolster remove along removing the slide rail, and first driving piece drive removal slip table slides along the extending direction of fixed station, removes along the fixed station with the mold core that drives the cope match-plate pattern and placed rubber products.

Optionally, a movable sliding groove is formed in the bottom of the movable sliding table, and the movable sliding rail is embedded in the movable sliding groove.

Through adopting above-mentioned technical scheme, the removal slide rail of fixed station is embedded in the removal spout that removes the slip table, has improved the stability that removes the slip table and slide for the mold core is along the stable conveying of fixed station.

Optionally, the fixed station is provided with a limiting block corresponding to the extending end of the movable slide rail.

Through adopting above-mentioned technical scheme, the stopper restricts the sliding position of removing the slip table for remove the slip table and can not roll off the fixed station, so that remove the slip table and drive the lower bolster that is embedded to have the mold core and stably slide to the lifting subassembly.

Optionally, the lifting assembly is symmetrically arranged corresponding to two opposite sides of the extending portion of the fixed table, and includes a lifting plate, and the lifting plate is provided with a clamping groove for accommodating the handle.

Through adopting above-mentioned technical scheme, the lifting board plays the effect of location mold core handle for the stable embedded card of lifting the board of the handle of mold core establishes the inslot, so that when taking the mold core, the mold core is difficult for following the landing of lifting board.

Optionally, the lifting assembly further comprises a second driving member and a plurality of connecting rods, one end of the second driving member is fixedly connected to the base, the plurality of connecting rods penetrate through the fixing table and are fixedly connected to the bottom of the lifting plate, and the second driving member drives the plurality of connecting rods to move up and down so as to drive the lifting plate to move up and down.

Through adopting above-mentioned technical scheme, the connecting rod is worn through the fixed station and with the mutual sliding connection of fixed station, and the connecting rod plays the effect of fixed connection second driving piece and lift board, and the second driving piece plays the effect of drive lifting board elevating movement for the lifting board is stabilized the butt and is taken off the mold core from the lower bolster in the handle position of sliding to the lifting subassembly, has reduced the cost of labor, and easy operation is convenient.

Optionally, the upper die assembly comprises a heating plate and an upper die plate, the top of the heating plate is fixedly connected to the frame, the bottom of the heating plate is fixedly connected to the upper die plate, and the upper die plate and the lower die plate are correspondingly arranged.

Through adopting above-mentioned technical scheme, the hot plate plays the effect of heating cope match-plate pattern, and the cope match-plate pattern of heating is stably laminated on the lower bolster, carries out hot pressing vulcanization to the rubber products in the die core.

In summary, the present application includes at least one of the following beneficial technical effects:

1. the utility model provides a shaping vulcanizer sets up the dead lever through the relative bilateral symmetry that corresponds the lower bolster at the supporting seat, sets up the fixed block of liftable on the dead lever, through the height of adjusting the fixed block for the butt is stabilized with the handle of mold core to the fixed block, has promoted the stabilizing action of fixed block to the mold core, makes the mold core stable embedded in the lower bolster, the drawing of patterns in-process after the shaping vulcanization is accomplished, the mold core is difficult for breaking away from, dropping because rubber products bond in last mould assembly and with the lower bolster.

2. Set up through extending to remove the slide rail on setting up in the fixed station of frame, set up in the bottom of removing the slip table and remove the spout, set up the lifting subassembly in the relative both sides at the fixed station extension position, be convenient for carry out the automation with the rubber component before the hot pressing and place, also be convenient for take out the rubber component autostability after the hot pressing vulcanizes, easy operation is convenient, has reduced the manual operation cost.

Drawings

Fig. 1 is a schematic side view of a form-vulcanizing machine of the present application.

Fig. 2 is a schematic front view of a form-vulcanizing machine of the present application.

Fig. 3 is an enlarged view of a portion a in fig. 2.

Description of the reference numerals: 1. a frame; 11. a base; 12. a supporting seat; 13. a support bar; 14. a top seat; 2. an upper die assembly; 21. heating plates; 22. mounting a template; 3. a lower die assembly; 31. a mold core; 311. a handle; 32. a lower template; 33. moving the sliding table; 331. Moving the chute; 34. a first driving member; 35. a fixed table; 36. fixing the rod; 361. a fixed block; 362. fixing a nut; 37. moving the slide rail; 38. a limiting block; 4. a lifting assembly; 5. a lifting assembly; 51. lifting the plate; 511. clamping the groove; 52. a connecting rod; 53. a connecting plate; 54. a second driving member.

Detailed Description

The present application is described in further detail below with reference to the accompanying drawings.

The embodiment of the application discloses a forming vulcanizer.

Referring to fig. 1 and 2, a shaping vulcanizer includes frame 1 and sets up last mould subassembly 2 in frame 1, lower mould subassembly 3, lifting unit 4 and lifting subassembly 5, it is preferred, lifting unit 4 is the hydraulic part, the hydraulic part includes pneumatic cylinder and the lifter of cover in locating first pneumatic cylinder, frame 1 includes base 11, supporting seat 12, footstock 14 and a plurality of spinal branch vaulting poles 13, it is preferred, the quantity of bracing piece 13 is four, base 11, supreme setting of corresponding in proper order is followed to supporting seat 12 and footstock 14, bracing piece 13 corresponds and sets up in four corner regions of base 12, the one end fixed connection of bracing piece 13 is in base 11, fixed connection is in footstock 14 after supporting seat 12 is worn to the other end of bracing piece 13, bracing piece 13 and supporting seat 12 sliding connection, the bottom fixed connection of pneumatic cylinder is in base 11, lifter fixed connection is in the bottom of supporting seat 12, lower mould subassembly 3 is fixed to be set up in the top of supporting seat 12, the lifter is reciprocating up-and down in the pneumatic cylinder, drive supporting seat 12 and lower mould subassembly 3 reciprocating up-down elevating movement.

Referring to fig. 2, the upper mold assembly 2 includes a heating plate 21 and an upper mold plate 22 connected to the bottom of the top base 14 in sequence from top to bottom, and the upper mold plate 22 is disposed corresponding to the lower mold assembly 3.

Referring to fig. 1, 2 and 3, the lower die assembly 3 includes a die core 31, a lower die plate 32, a movable sliding table 33, a first driving element 34 and a fixed table 35, preferably, an installation groove is formed in an upper surface of the lower die plate 32, the die core 31 is embedded in the installation groove of the lower die plate 32, handles 311 are symmetrically arranged at two ends of the die core 31, the handles 311 are convexly arranged at an outer side of the lower die plate 32 corresponding to the installation groove, a top of the movable sliding table 33 is fixedly connected to a bottom of the lower die plate 32, the bottom of the movable sliding table 33 is slidably connected to the fixed table 35, the bottom of the fixed table 35 is fixedly connected to the support base 12, the fixed table 35 is arranged on the frame 1 in a penetrating manner and extends forwards on the support base 12 along the penetrating direction, specifically, the bottom of the movable sliding table 33 is provided with the movable sliding groove 331, a top of the fixed table 35 is provided with a movable sliding rail 37, the movable sliding rail 37 is embedded in the movable sliding groove 331, one end of the first driving element 34 is fixedly connected to the fixed table 35, preferably, the first driving element 34 is an air cylinder rod, and a piston rod of the movable sliding cylinder is connected to the first cylinder and extends in the first cylinder and the movable sliding movement direction of the first cylinder and extends along the first cylinder; supporting seat 12 is provided with dead lever 36 corresponding to the relative both ends symmetry of lower bolster 32, and dead lever 36 cover is equipped with fixed block 361, and fixed block 361 is provided with fixation nut 362, and specifically, the protruding lug that is equipped with of one end of fixed block 361 and along longitudinal direction seted up the through-hole, and dead lever 36 wears through the through-hole, and the screw has been seted up to the side of lug simultaneously, and fixation nut 362 wears through the screw and butts in dead lever 36, the lower surface of fixed block 361 and the upper surface butt of the handle 311 of mold core 31.

Referring to fig. 2 and 3, the lifting assembly 5 is symmetrically disposed on two opposite sides of the extending portion of the fixing table 35, the lifting assembly 5 includes a lifting plate 51, a plurality of connecting rods 52, a connecting plate 53 and a second driving member 54, preferably, the number of the connecting rods 52 is four, one end of each connecting rod 52 is fixedly connected to the top of the connecting plate 53, the other end of each connecting rod 52 passes through the fixing table 35 and is fixedly connected to the bottom of the lifting plate 51, the connecting rods 52 are slidably connected to the fixing table 35, a clamping groove 511 is formed in the top of the lifting plate 51, the second driving member 54 is connected to the bottom of the connecting plate 53 to drive the connecting rods 52 and the lifting plate 51 to reciprocate up and down, preferably, the second driving member 54 is an air cylinder member, the air cylinder member includes a second air cylinder and a second piston rod sleeved in the second air cylinder, the bottom of the second air cylinder is fixedly connected to the base 11, and the second piston rod is fixedly connected to the bottom of the connecting plate 53.

The implementation principle of the forming vulcanizer in the embodiment of the present application is as follows: placing a rubber product to be vulcanized in a mold core 31, placing the mold core 31 in a mounting groove of a lower template 32, driving a first driving part 34 to enable a movable sliding table 33 to slide along a movable sliding rail 37 of a fixed table 35, driving the lower template 32 and the mold core 31 fixedly connected to the movable sliding table 33 to move to a position right below the upper template 22, enabling the bottom of a fixed block 361 of a fixed rod 36 to be right opposite to a handle 311 of the mold core 31, screwing a fixed nut 362, and adjusting the height of the fixed block 361 up and down to enable the bottom of the fixed block 361 to be stably abutted against the handle 311, so that the mold core 31 is stably fixed in the mounting groove of the lower template 32; drive lifting unit 4, make the lifter move up along the pneumatic cylinder, drive fixed connection is in the supporting seat 12 of lifter move up along bracing piece 13, drive fixed connection is in the fixed station 35 of supporting seat 12 and move up, the extension position of fixed station 35 is along the connecting rod 52 rebound of lifting unit 5 simultaneously, dead lever 36, fixed block 361 and the mold core 31 that is provided with handle 311 also rebound in the lump, and then drive the removal slip table 33 and the lower bolster 32 rebound that connect in fixed station 35, make lower bolster 32 and cope match-plate pattern 22 lid, rethread hot plate 21 heats cope match-plate pattern 22, in order to carry out hot press vulcanization to the rubber products in the mold core 31 of lower bolster 32.

After vulcanization is completed, the lifting assembly 4 is driven, so that the lifting rod moves downwards along the hydraulic cylinder, the supporting seat 12 fixedly connected to the lifting rod is driven to move downwards along the supporting rod 13, the fixing table 35 fixedly connected to the supporting seat 12 is driven to move downwards, meanwhile, the extending part of the fixing table 35 moves downwards along the connecting rod 52 of the lifting assembly 5, the moving sliding table 33 connected to the fixing table 35 and the lower template 32 are driven to move downwards, the fixing rod 36, the fixing block 361 and the mold core 31 provided with the handle 311 also move downwards together, so that the lower template 32 is separated from the upper template 22, at the moment, the mold core 31 is stably embedded in the lower template 32 under the stable fixation of the fixing block 361, the lower template 32 is not easy to separate, and the situation that the mold core 31 is easy to fall off in the demolding process is reduced; the first driving part 34 is driven to enable the lower template 32 and the movable sliding table 33 of the mold core 31 to slide to the extending part of the fixed table 35, so that the handle 311 of the mold core 31 is right above the lifting plate 51 of the lifting assembly 5, at the moment, the lifting plate 51 and the handle 311 are arranged up and down correspondingly, the second driving assembly 54 is driven, the second piston rod of the second driving assembly 54 moves upwards in the second cylinder barrel, the connecting plate 53 connected to the second piston rod is driven to drive the connecting rod 52 to move upwards, and then the lifting plate 51 is driven to move upwards, so that the lifting plate 51 is abutted to the handle 311 and the handle 311 is embedded in the clamping groove 511 of the lifting plate 51, the mold core 31 is taken out from the mounting groove of the lower template 32, and the operation is simple and convenient.

The above embodiments are preferred embodiments of the present application, and the protection scope of the present application is not limited by the above embodiments, so: all equivalent changes made according to the structure, shape and principle of the present application shall be covered by the protection scope of the present application.

Claims

1. A molding vulcanizer characterized in that: including frame (1) and set up in last mould subassembly (2), lower mould subassembly (3), lifting unit (4) and lifting subassembly (5) of frame (1), frame (1) includes base (11) and supporting seat (12), the bottom fixed connection of lifting unit (4) in base (11), the top fixed connection of lifting unit (4) in supporting seat (12), lifting unit (4) drive supporting seat (12) elevating movement, lower mould subassembly (3) include from last to setting up in mold core (31), lower bolster (32) and fixed station (35) at supporting seat (12) top down, the protruding handle (311) that are equipped with in both ends of mold core (31), supporting seat (12) correspond the relative bilateral symmetry of lower bolster (32) is provided with dead lever (36), fixed block (361) that dead lever (36) were provided with, the bottom butt of fixed block (361) in handle (311).

2. The molding press of claim 1, wherein: the fixing rod (36) penetrates through the fixing block (361), a fixing nut (362) is arranged on the fixing block (361), and the fixing nut (362) is screwed on the fixing block (361) and abuts against the fixing rod (36).

3. The molding press of claim 1, wherein: the fixed station (35) penetrates through the rack (1) and extends forwards from the top of the supporting seat (12) along the penetrating direction, a movable sliding rail (37) is arranged on the upper surface of the fixed station (35), and a moving piece which is connected with the movable sliding rail (37) in a sliding mode is arranged at the bottom of the lower template (32).

4. The molding vulcanizer of claim 3, wherein: the moving part comprises a moving sliding table (33) and a first driving part (34), the top of the moving sliding table (33) is fixedly connected to the bottom of the lower template (32), and the first driving part (34) drives the moving sliding table (33) to be connected to the moving sliding rail (37) in a sliding mode.

5. The form vulcanizer of claim 4, wherein: the bottom of the movable sliding table (33) is provided with a movable sliding groove (331), and the movable sliding rail (37) is embedded in the movable sliding groove (331).

6. The molding vulcanizer of claim 3, wherein: and the fixed table (35) is provided with a limit block (38) corresponding to the extending end part of the movable slide rail (37).

7. The molding press of claim 1, wherein: the lifting assembly (5) is symmetrically arranged corresponding to two opposite sides of the extending part of the fixed table (35), the lifting assembly (5) comprises a lifting plate (51), and the lifting plate (51) is provided with a clamping groove (511) for accommodating the handle (311).

8. The molding press of claim 7, wherein: the lifting assembly (5) further comprises a second driving piece (54) and a plurality of connecting rods (52), the second driving piece (54) is fixedly connected to the base (11), the connecting rods (52) penetrate through the fixing table (35) and are fixedly connected to the bottom of the lifting plate (51), and the second driving piece (54) drives the connecting rods (52) to move up and down so as to drive the lifting plate (51) to move up and down.

9. The molding press of claim 1, wherein: go up mould subassembly (2) including hot plate (21) and cope match-plate pattern (22), the top fixed connection of hot plate (21) is in frame (1), the bottom fixed connection of hot plate (21) in cope match-plate pattern (22), cope match-plate pattern (22) correspond the setting with lower bolster (32).