CN219968663U - Injection mold convenient to dismouting - Google Patents

Abstract

The utility model belongs to the technical field of molds, in particular to an injection mold convenient to disassemble and assemble, which comprises a bottom plate; the novel automobile foot pad is characterized in that a die body is arranged at the top end of the bottom plate, first sliding grooves are symmetrically formed in the left side and the right side of the die body, a connecting plate is arranged on the inner side of the first sliding grooves, a first sliding plate is fixedly connected to one side of the connecting plate, the first sliding plate is connected with the first sliding grooves in a sliding mode, clamping grooves are formed in the two sides of the die body, a plurality of groups of clamping grooves are formed in the two sides of the die body, and second sliding grooves are formed in the inner side of the connecting plate.

Description

Injection mold convenient to dismouting

Technical Field

The utility model belongs to the technical field of molds, and particularly relates to an injection mold convenient to disassemble and assemble.

Background

Injection molding is a method for producing and modeling industrial products, rubber injection molding and plastic injection molding are generally used for products, injection molding can be divided into injection molding compression molding and die casting, injection molding is realized through an injection molding machine and a die, and the injection molding die is widely used in modern industrial production.

One chinese patent with publication number CN206999512U discloses an injection mold convenient to dismouting, including mould benevolence and die cavity, mould benevolence one end fixed mounting is in the fixed plate, fixed plate one side is provided with the movable mould bottom plate, mould benevolence both sides all are provided with the unloading spring, unloading spring one end is connected with the stripper, unloading spring one side is provided with the guide pillar, guide pillar one end fixed mounting is in the fixed plate, the die cavity is located one side of fixed mould plate, fixed mould plate one side is provided with the fixed mould bottom plate, fixed mould bottom plate one side is provided with the injection molding machine, be provided with the passageway of moulding plastics in the fixed mould plate and the passageway one end of moulding plastics is connected with the injection molding machine. The utility model is integrally installed with the die core, the guide post and the like through the fixing plate.

In the prior art, in long-time use observation, the size of the existing automobile foot pad injection mold cavity is found to be fixed, the size of the mold cavity cannot be changed, a worker needs to cast the mold again to change the size of the mold cavity, time and labor are wasted, the processing process of the injection mold of a large-sized workpiece with a complex structure needs even a few months or even longer time, so that the mold is inconvenient to assemble and disassemble by the worker, meanwhile, the traditional automobile foot pad injection mold is complex in mold cooling system and poor in effect, the worker also needs to extrude the injection molded material bubbles after injection molding the material machine into the mold, and in the prior art, the worker needs to take out the mold, shake for a plurality of times and then can solve the problem, so that the working strength of the worker is increased.

Therefore, the utility model provides the injection mold which is convenient to disassemble and assemble.

Disclosure of Invention

In order to overcome the deficiencies of the prior art, at least one technical problem presented in the background art is solved.

The technical scheme adopted for solving the technical problems is as follows: the injection mold convenient to disassemble and assemble comprises a bottom plate; the top of bottom plate is provided with the die body, first spout has been seted up to the left and right sides symmetry of die body, the inboard of first spout is provided with the connecting plate, one side rigid coupling of connecting plate has first slide, first slide with the connected mode of first spout is sliding connection, the draw-in groove has been seted up to the both sides of die body, the draw-in groove is about the both sides of die body set up the multiunit, the second spout has been seted up to the inboard of connecting plate, the inboard rigid coupling of second spout has first bradyseism spring, the one end rigid coupling of first bradyseism spring has the buckle, the buckle with the connected mode of draw-in groove is the joint and is connected, one side rigid coupling of first slide has first handle, and the die body can be supported through the bottom plate, at first through staff's jack-up buckle to make first bradyseism spring contract to in the second spout, through staff's first handle pulling first slide, through first slide removal to drive the connecting plate and remove in first spout, when adjusting suitable position, remove the buckle through the staff and remove the buckle and have first bradyseism spring, can not need the die mould to the inside size to the die has been adjusted to the die, can not be adjusted to the die size when the die is realized, and the die has not had the die has been adjusted to the die.

Preferably, the filler has been seted up to one side of first slide, one side rigid coupling of filler has the fin, the fin is about the bilateral symmetry of first slide sets up the multiunit, and during operation can annotate the coolant liquid through the filler, can improve car callus on the sole shaping speed through the filler coolant liquid, simultaneously, utilizes the heat conduction principle through the fin, can increase heat radiating area, can reduce the temperature of material, utilizes dual cooling through this design to improve car callus on the sole shaping speed, the staff of being convenient for carries out the drawing of patterns to car callus on the sole simultaneously.

Preferably, be provided with first telescopic link between the bottom plate with the die body, first telescopic link is about the bottom plate with set up the multiunit between the die body, the outside of first telescopic link is provided with the second bradyseism spring, and during operation, shake the defoaming through the staff to the mould, after, shake down the staff, shake down through first telescopic link and second bradyseism spring and mutually support, utilize the elasticity of spring can vibrate the defoaming to the mould voluntarily, can utilize the elasticity of spring to vibrate the defoaming to the mould voluntarily through this design to can reduce the bubble production in the mould, simultaneously, can improve the processingquality of car callus on sole.

Preferably, the third spout has been seted up to the bilateral symmetry of die body, the inboard of third spout is provided with the second slider, the second slider with the connected mode of third spout is sliding connection, the top rigid coupling of second slider has the support, the inboard rigid coupling of support has the fixed block, the bottom rigid coupling of fixed block has the scraper blade, during operation, can support through the support, after the material is filled in the mould through the staff, drags the second slider through the staff and removes in the third spout to drive the fixed block and remove, thereby remove through the fixed block and drive the scraper blade and strickle the material surface, can strickle the material surface after the material filling is accomplished through this design, thereby improved the processingquality of car callus on the sole.

Preferably, one side of the first sliding plate is rotatably provided with a cover body, one side of the filling opening is fixedly connected with a connecting belt, the inner side of the connecting belt is fixedly connected with a clamping block, the clamping block is connected with the filling opening in a clamping manner, after cooling liquid is filled, a worker clamps the clamping block into the filling opening through the connecting belt, so that cooling liquid can be prevented from flowing out, when the cooling liquid needs to be replaced, the cover body is rotated by the worker, the cover body is opened, the cooling liquid is discharged, and the cooling liquid is replaced at the later stage by the worker through the design.

Preferably, one side of the clamping block is fixedly connected with a sealing ring, and when the sealing ring is in operation, the sealing performance can be increased through the sealing ring, cooling liquid is prevented from flowing out, and the sealing performance of the filling opening can be improved through the design.

The utility model has the advantages that:

1. according to the utility model, through the structural design of the buckle, the structure is simple, the internal space of the injection mold can be adjusted, and when a large-size automobile foot pad needs to be processed, a worker can disassemble the mold to two sides, so that the storage capacity of the mold is increased, and the foot pads with different sizes can be produced without replacing the mold;

2. according to the utility model, through the structural design of the second cushioning spring, the mold can be defoamed by utilizing the elasticity of the spring through the design, so that the generation of bubbles in the mold can be reduced, and meanwhile, the processing quality of the automobile foot pad can be improved.

Drawings

The utility model is further described below with reference to the accompanying drawings.

Fig. 1 is a schematic perspective view of a first embodiment;

FIG. 2 is a schematic view of a scraper structure according to the first embodiment;

fig. 3 is a schematic view of a buckle structure according to a first embodiment;

FIG. 4 is a schematic diagram of a heat sink according to a first embodiment;

FIG. 5 is a schematic diagram of a second damping spring according to the first embodiment;

FIG. 6 is a schematic structural diagram of a non-slip pellet according to a second embodiment;

in the figure: 1. a bottom plate; 10. a die body; 11. a first slide plate; 12. a first chute; 13. a connecting plate; 14. a second chute; 15. a first shock-absorbing spring; 16. a clamping groove; 17. a buckle; 18. a first handle; 2. a filler neck; 21. a heat sink; 3. a first telescopic rod; 31. a second shock-absorbing spring; 4. a third chute; 41. a second slider; 42. a bracket; 43. a fixed block; 44. a scraper; 5. a cover body; 51. a connecting belt; 52. a clamping block; 6. a seal ring; 7. anti-slip particles.

Detailed Description

The utility model is further described in connection with the following detailed description in order to make the technical means, the creation characteristics, the achievement of the purpose and the effect of the utility model easy to understand.

Example 1

Referring to fig. 1 to 5, an injection mold which is convenient to disassemble and assemble comprises a bottom plate 1; the die comprises a base plate 1, a die body 10 is arranged at the top end of the base plate 1, first sliding grooves 12 are symmetrically formed in the left side and the right side of the die body 10, connecting plates 13 are arranged on the inner side of the first sliding grooves 12, first sliding plates 11 are fixedly connected to one sides of the connecting plates 13, the first sliding plates 11 are in sliding connection with the first sliding grooves 12, clamping grooves 16 are formed in the two sides of the die body 10, multiple groups of clamping grooves 16 are arranged on the two sides of the die body 10, second sliding grooves 14 are formed in the inner side of the connecting plates 13, first cushioning springs 15 are fixedly connected to the inner sides of the second sliding grooves 14, buckles 17 are fixedly connected to one ends of the first cushioning springs 15, the buckles 17 are connected to one sides of the clamping grooves 16 in a clamping connection mode, a first handle 18 is fixedly connected to one side of the first sliding plates 11, the die body 10 can be supported by the base plate 1, first cushioning springs 15 are contracted into second sliding grooves 14 through workers, the first handle 18 pull the first sliding plates 11, the first sliding plates 11 are not required to be moved to be adjusted to the die 16 through the first sliding plates, and the die can be adjusted to be in a proper size through the die, and the die can be adjusted to the two sides through the die can be adjusted to be free of the die, and the die can be adjusted to be in the size of the die is not need to be adjusted to be in the size to be suitable for the die.

The filler 2 has been seted up to one side of first slide 11, one side rigid coupling of filler 2 has fin 21, fin 21 is about the bilateral symmetry of first slide 11 sets up the multiunit, and during operation can the filling coolant liquid through filler 2, can improve car callus on the sole shaping speed through the filling coolant liquid, simultaneously, utilizes the heat conduction principle through fin 21, can increase heat radiating area, can reduce the temperature of material, utilizes dual cooling through this design to improve car callus on the sole shaping speed, the staff of being convenient for carries out the drawing of patterns simultaneously to car callus on the sole.

Be provided with first telescopic link 3 between bottom plate 1 with die body 10, first telescopic link 3 is about bottom plate 1 with set up the multiunit between the die body 10, the outside of first telescopic link 3 is provided with second bradyseism spring 31, during operation, shakes the defoaming through the staff to the mould, after, shakes down the staff, shakes down through first telescopic link 3 and second bradyseism spring 31 mutually support, utilize the elasticity of spring can vibrate the mould voluntarily and defoaming, can vibrate the mould voluntarily through the elasticity of this design to defoaming to can reduce the bubble production in the mould, simultaneously, can improve the processingquality of car callus on sole.

The die body 10's bilateral symmetry has seted up third spout 4, the inboard of third spout 4 is provided with second slider 41, second slider 41 with the connected mode of third spout 4 is sliding connection, the top rigid coupling of second slider 41 has support 42, the inboard rigid coupling of support 42 has fixed block 43, the bottom rigid coupling of fixed block 43 has scraper blade 44, during operation, can support through support 42, after the filling material in the mould through the staff, drags second slider 41 through the staff and removes in third spout 4 to drive fixed block 43 and remove, thereby remove through fixed block 43 and drive scraper blade 44 and strikeed the material surface, can strikeed the material surface after the material filling is accomplished through this design, thereby improved the processingquality of car callus on the sole.

One side rotation of first slide 11 is provided with lid 5, one side rigid coupling of filler neck 2 has connecting band 51, the inboard rigid coupling of connecting band 51 has fixture block 52, fixture block 52 with the connected mode of filler neck 2 is the joint and is connected, and after the coolant liquid is accomplished in the filling, the staff passes through connecting band 51 with fixture block 52 card into filler neck 2 in to can prevent the coolant liquid from flowing out, when needs change the coolant liquid, rotate lid 5 through the staff, open lid 5, the coolant liquid is discharged, changes, is convenient for the staff later stage through this design and changes the coolant liquid.

The sealing ring 6 is fixedly connected to one side of the clamping block 52, and in operation, the sealing performance can be increased through the sealing ring 6, the cooling liquid is prevented from flowing out, and the sealing performance of the filling port 2 can be improved through the design.

Example two

Referring to fig. 6, in a first comparative example, as another embodiment of the present utility model, the anti-slip particles 7 are fixedly connected to the inner side of the first handle 18, and a plurality of groups of anti-slip particles 7 are disposed on the inner side of the first handle 18; during operation, frictional force of staff's hand can be increased through anti-skidding granule 7, landing when can preventing that the staff from taking through this design.

The working principle is that the die body 10 can be supported through the bottom plate 1, firstly, the buckle 17 is propped by a worker, so that the first cushioning spring 15 is contracted into the second chute 14, the first sliding plate 11 is pulled by the worker through the first handle 18, the connecting plate 13 is driven to move in the first chute 12 through the movement of the first sliding plate 11, when the buckle 17 is moved to a proper clamping groove 16 by the worker when the die body is regulated to a proper position, the buckle 17 can be automatically clamped into the clamping groove 16 through the elasticity of the first cushioning spring 15, the cooling liquid can be filled through the filling opening 2, the forming speed of the automobile foot pad can be improved through the filling of the cooling liquid, meanwhile, the heat radiating area can be increased through the heat conducting principle by the radiating fin 21, the temperature of materials can be reduced, and when the die is vibrated and defoamed by the worker, after the worker shakes, the first telescopic rod 3 and the second cushioning spring 31 are matched with each other, the mould can be defoamed by automatic oscillation through the elasticity of the spring, the support 42 can be used for supporting, after the worker fills materials in the mould, the worker drags the second sliding block 41 to move in the third sliding groove 4 so as to drive the fixed block 43 to move, the fixed block 43 moves so as to drive the scraping plate 44 to scrape the surface of the materials, after the cooling liquid is filled, the worker clamps the clamping block 52 into the filling opening 2 through the connecting belt 51, so that the cooling liquid can be prevented from flowing out, when the cooling liquid needs to be replaced, the worker rotates the cover 5, the cover 5 is opened, the cooling liquid is discharged, the sealing ring 6 can be used for increasing the sealing property, and the cooling liquid is prevented from flowing out, the friction force of the hands of the staff can be increased by the anti-slip particles 7.

The foregoing has shown and described the basic principles, principal features and advantages of the utility model. It will be understood by those skilled in the art that the present utility model is not limited to the embodiments described above, and that the above embodiments and descriptions are merely illustrative of the principles of the present utility model, and various changes and modifications may be made without departing from the spirit and scope of the utility model, which is defined in the appended claims. The scope of the utility model is defined by the appended claims and equivalents thereof.

Claims (6)

1. An injection mold convenient to disassemble and assemble comprises a bottom plate (1); the top of bottom plate (1) is provided with die body (10), its characterized in that: the die body is characterized in that first sliding grooves (12) are symmetrically formed in the left side and the right side of the die body (10), connecting plates (13) are arranged on the inner sides of the first sliding grooves (12), first sliding plates (11) are fixedly connected to one sides of the connecting plates (13), the first sliding plates (11) are connected with the first sliding grooves (12) in a sliding mode, clamping grooves (16) are formed in the two sides of the die body (10), multiple groups of clamping grooves (16) are formed in the two sides of the die body (10), second sliding grooves (14) are formed in the inner sides of the connecting plates (13), first buffer springs (15) are fixedly connected to the inner sides of the second sliding grooves (14), buckles (17) are fixedly connected to one ends of the first buffer springs (15), the buckles (17) are connected with the clamping grooves (16) in a clamping mode, and one side of the first sliding plates (11) is fixedly connected with first handles (18).

2. The injection mold convenient to disassemble and assemble according to claim 1, wherein: one side of the first sliding plate (11) is provided with a filling opening (2), one side of the filling opening (2) is fixedly connected with cooling fins (21), and a plurality of groups of cooling fins (21) are symmetrically arranged on two sides of the first sliding plate (11).

3. The injection mold convenient to disassemble and assemble according to claim 2, wherein: the novel telescopic device is characterized in that a first telescopic rod (3) is arranged between the bottom plate (1) and the die body (10), a plurality of groups of first telescopic rods (3) are arranged between the bottom plate (1) and the die body (10), and a second damping spring (31) is arranged on the outer side of the first telescopic rods (3).

4. An injection mold for easy disassembly and assembly according to claim 3, wherein: third spout (4) have been seted up to the bilateral symmetry of die body (10), the inboard of third spout (4) is provided with second slider (41), second slider (41) with the connected mode of third spout (4) is sliding connection, the top rigid coupling of second slider (41) has support (42), the inboard rigid coupling of support (42) has fixed block (43), the bottom rigid coupling of fixed block (43) has scraper blade (44).

5. The injection mold convenient to disassemble and assemble according to claim 4, wherein: one side of the first sliding plate (11) is rotatably provided with a cover body (5), one side of the filling opening (2) is fixedly connected with a connecting belt (51), the inner side of the connecting belt (51) is fixedly connected with a clamping block (52), and the clamping block (52) is connected with the filling opening (2) in a clamping connection mode.

6. The injection mold convenient to disassemble and assemble according to claim 5, wherein: one side of the clamping block (52) is fixedly connected with a sealing ring (6).