Mould assembly with replaceable moulding part
Technical Field
The utility model relates to the field of molds, especially, relate to a mould subassembly of removable mould parts.
Background
The mould is used for forming the blank into a tool with a specific shape and a specific size under the action of external force. The method is widely applied to blanking, die forging, cold heading, extrusion, powder metallurgy part pressing, pressure casting and the forming processing of compression molding or injection molding of products such as engineering plastics, rubber, ceramics and the like. The mould has a specific contour or inner cavity shape, and the blank can be separated according to the contour shape by applying the contour shape with the cutting edge.
The mold generally comprises a movable mold and a fixed mold which can be combined or separated. When the blank is closed, the blank is injected into the die cavity for forming. The die is a precise tool, has a complex shape, bears the expansion force of a blank, has higher requirements on structural strength, rigidity, surface hardness, surface roughness and processing precision, and the development level of die production is one of important marks of the mechanical manufacturing level.
In the related art, the mold has a specific contour or inner cavity shape, and the blank is formed into a tool having a specific shape and size under the action of an external force. However, the existing partial molds are inconvenient to replace the molding parts in the using process, and when one part is damaged, the entire set of molds needs to be replaced, so that the service life of the molds is short. And the rapid cooling of the mold is inconvenient, and a large amount of time is required in the cooling process, thereby resulting in low processing efficiency of the mold.
Therefore, it is necessary to provide a mold assembly with replaceable mold parts to solve the above technical problems.
SUMMERY OF THE UTILITY MODEL
The utility model provides a mould assembly of removable moulding part has solved in the correlation technique, and current partial mould is not convenient for change moulding part when using to and be not convenient for carry out quick refrigerated problem to the system utensil.
In order to solve the technical problem, the utility model provides a pair of removable mould assembly who becomes mould part, include: a mounting base;
the side surface of the periphery of the dismounting assembly is slidably connected to the inner side of the top of the mounting seat, the dismounting assembly comprises a mounting plate, the side surface of the periphery of the mounting plate is slidably connected to the inner side of the top of the mounting seat, a molding component is arranged on the inner side of the top of the mounting plate, pull rings are arranged on two sides of the mounting plate, a sliding rod is fixedly connected between one opposite side of the two pull rings, one opposite end of the two sliding rods sequentially penetrates through two sides of the mounting plate and two sides of the molding component and extends into the molding component, and the side surface of the periphery of the two sliding rods is slidably connected with the inner sides of the mounting plate and the molding component;
the bottom of the pressure applying component is fixedly connected to two sides of the top of the mounting seat;
and the right side of the heat dissipation assembly is fixedly connected to the left side of the pressure applying assembly.
Preferably, two the equal fixedly connected with slip ring in the side that all sides of slide bar just are located the mounting panel, two the inboard sliding connection of the side of all sides of slip ring and mounting panel, two all the cover of one side that all sides of slide bar just are located two slip rings and leave is equipped with the spring.
Preferably, the radiator unit is including placing the case, the right side fixed connection who places the case in the left side of the subassembly of exerting pressure, the bottom fixedly connected with motor of placing the incasement wall, the output shaft of motor runs through the left side of the subassembly of exerting pressure in proper order and extends to the right side of the subassembly of exerting pressure.
Preferably, the output shaft fixedly connected with flabellum of motor, the right side fixedly connected with guard box of subassembly of exerting pressure, the inboard fixedly connected with ventilating board of guard box.
Preferably, the subassembly of exerting pressure includes two risers, two the bottom fixed connection of riser is in the both sides at mount pad top, two the top fixedly connected with diaphragm of riser, the inboard fixedly connected with hydraulic stem of diaphragm.
Preferably, the bottom end of the hydraulic rod is fixedly connected with a dismounting device, the left side of the vertical plate on the left side is fixedly connected with the right side of the placing box, and the two sides of the bottom of the mounting seat are fixedly connected with supporting blocks.
Compared with the prior art, the utility model provides a pair of mould subassembly of removable moulding part has following beneficial effect:
the utility model provides a mould assembly of removable moulding part, stimulate one side that leaves mutually through drawing two rings, the removal of two pull rings drives two slide bars and removes to the one side that leaves mutually, removal and then cancellation mounting panel and the moulding part between be connected through two slide bars, thereby can dismantle moulding part, and easy operation is convenient, very be convenient for dismantle moulding part, can effectively improve the holistic life of device after the change, the rotation through the motor drives the flabellum and rotates, the rotation of flabellum and then cools down to the system utensil, very be convenient for carry out rapid cooling to the system utensil, can effectively improve the production efficiency of mould.
Drawings
Fig. 1 is a schematic structural diagram of a preferred embodiment of a mold assembly with a replaceable molding part according to the present invention;
FIG. 2 is a schematic structural view of a cross-sectional view of the mounting plate shown in FIG. 1;
FIG. 3 is a schematic structural view of a cross-sectional view of the protective enclosure of FIG. 1;
fig. 4 is an enlarged view of the structure of the region a shown in fig. 2.
Reference numbers in the figures: 1. a mounting seat; 2. disassembling the assembly; 21. mounting a plate; 22. a molded part; 23. a pull ring; 24. a slide bar; 25. a slip ring; 26. a spring; 3. a pressure applying assembly; 31. a vertical plate; 32. a transverse plate; 33. a hydraulic lever; 4. a heat dissipating component; 41. placing the box; 42. a motor; 43. a fan blade; 44. a protective box; 45. a ventilation board; 5. disassembling the device; 6. and (7) a supporting block.
Detailed Description
The present invention will be further described with reference to the accompanying drawings and embodiments.
Referring to fig. 1, fig. 2, fig. 3 and fig. 4, fig. 1 is a schematic structural diagram of a mold assembly with replaceable molding parts according to a preferred embodiment of the present invention; FIG. 2 is a schematic structural view of a cross-sectional view of the mounting plate shown in FIG. 1; FIG. 3 is a schematic structural view of a cross-sectional view of the protective enclosure of FIG. 1; fig. 4 is an enlarged view of the structure of area a shown in fig. 2, and a mold assembly in which a molding part can be replaced includes: a mounting base 1;
the disassembling component 2 is characterized in that the peripheral side face of the disassembling component 2 is connected to the inner side of the top of the mounting seat 1 in a sliding mode, the disassembling component 2 comprises a mounting plate 21, the peripheral side face of the mounting plate 21 is connected to the inner side of the top of the mounting seat 1 in a sliding mode, a molding part 22 is arranged on the inner side of the top of the mounting plate 21, pull rings 23 are arranged on two sides of the mounting plate 21, sliding rods 24 are fixedly connected between two opposite sides of the two pull rings 23, one opposite ends of the two sliding rods 24 sequentially penetrate through two sides of the mounting plate 21 and two sides of the molding part 22 and extend into the molding part 22, the peripheral side faces of the two sliding rods 24 are connected with the inner sides of the mounting plate 21 and the molding part 22 in a sliding mode, and grooves matched with the molding part 22 are formed in the inner side of the top of the mounting plate 21;
the bottom of the pressure applying component 3 is fixedly connected to two sides of the top of the mounting seat 1;
and the right side of the heat dissipation component 4 is fixedly connected to the left side of the pressure application component 3.
The equal fixedly connected with slip ring 25 in the inboard that two slide bar 24's week side just are located mounting panel 21, the week side of two slip rings 25 and the inboard sliding connection of mounting panel 21, the week side of two slide bar 24 and be located one side that two slip rings 25 leave mutually and all overlap and be equipped with spring 26, the groove that uses with two slip ring 25 cooperations is seted up to mounting panel 21's inboard, can provide slip ring 25 and carry out the horizontal slip.
Radiator unit 4 is including placing case 41, and the right side fixed connection who places case 41 places the bottom fixedly connected with motor 42 of case 41 inner wall in the left side of the subassembly 3 of exerting pressure, and motor 42's output shaft runs through the left side of the subassembly 3 of exerting pressure in proper order and extends to the right side of the subassembly 3 of exerting pressure, and motor 42 is three-phase asynchronous motor, and the external power that has.
The output shaft fixedly connected with flabellum 43 of motor 42, the right side fixedly connected with guard box 44 of subassembly 3 of exerting pressure, the inboard fixedly connected with ventilating board 45 of guard box 44, ventilating groove has been seted up on ventilating board 45's surface.
The pressing component 3 comprises two vertical plates 31, the bottoms of the two vertical plates 31 are fixedly connected to the two sides of the top of the mounting seat 1, the top of the two vertical plates 31 is fixedly connected with a transverse plate 32, and the inner side of the transverse plate 32 is fixedly connected with a hydraulic rod 33.
The bottom fixedly connected with dismounting device 5 of hydraulic stem 33, the left side of left riser 31 and the right side fixed connection who places case 41, the equal fixedly connected with supporting shoe 6 in both sides of mount pad 1 bottom, dismounting device 5 is the same with dismantlement subassembly 2 structure.
The utility model provides a pair of mould subassembly of removable moulding part's theory of operation as follows:
the first step is as follows: when the die-forming component is used, the two pull rings 23 are pulled towards the separated side, the two sliding rods 24 are driven to move towards the separated side through the movement of the two pull rings 23, the two sliding rings 25 slide towards the separated side on the inner side of the mounting plate 21, the two springs 26 are contracted, and the connection between the mounting plate 21 and the die-forming component 22 is cancelled through the movement of the two sliding rods 24, so that the die-forming component 22 can be detached;
the second step is that: the motor 42 is turned on, the fan blades 43 are driven to rotate through the rotation of the motor 42, the rotation of the fan blades 43 further cools the tool, the hydraulic rod 33 moves downwards, the dismounting device 5 is further driven to move downwards, and the dismounting device 5 and the dismounting component 2 can be folded.
Compared with the prior art, the utility model provides a pair of mould subassembly of removable moulding part has following beneficial effect:
through spurring two pull rings 23 one side that leaves mutually, two slide bars 24 are moved to one side that leaves mutually to the removal of two pull rings 23, removal through two slide bars 24 and then cancel the mounting panel 21 and become being connected between the mould part 22, thereby can dismantle the mould part 22, and the operation is simple and convenient, the dismantlement is carried out to the mould part 22 to the ten minutes, can effectively improve the holistic life of device after the change, it rotates to drive flabellum 43 through motor 42's rotation, the rotation of flabellum 43 and then cool down the system utensil, the ten minutes is convenient for carry out rapid cooling to the system utensil, can effectively improve the production efficiency of mould.
The above only is the embodiment of the present invention, not limiting the scope of the present invention, all the equivalent structures or equivalent processes of the present invention are used in the specification and the attached drawings, or directly or indirectly applied to other related technical fields, and the same principle is included in the protection scope of the present invention.