CN211307085U

CN211307085U - Novel mould making device

Info

Publication number: CN211307085U
Application number: CN201921854545.3U
Authority: CN
Inventors: 陈新斌; 曹伟; 易高雄
Original assignee: Hubei Ruihua New Material Co ltd
Current assignee: Hubei Ruihua New Material Co ltd
Priority date: 2019-10-30
Filing date: 2019-10-30
Publication date: 2020-08-21
Anticipated expiration: 2029-10-30

Abstract

The utility model discloses a novel make mould device, including first die holder, first die holder one side is provided with the second die holder, first die holder, second die holder upper end middle part is provided with the opening, the first die holder in opening below, the middle part is provided with the recess in the second die holder, the inside mould that is provided with of recess, mould upper end middle part fixedly connected with mould benevolence, the screw rod that mould benevolence set up through bottom both sides and the screwed pipe threaded connection that the bottom end both sides set up in the mould, a set of elasticity extension board of mould both sides fixedly connected with, inside the cavity that the inboard middle part of elasticity extension board extended into in the recess both sides lower part central point set up, first die holder, the loop bar that the inboard middle part of second die holder upper end set up extended into inside the cavity to cup joint. The utility model discloses a set up first die holder, second die holder, screwed pipe, screw rod, elasticity extension board, loop bar and bushing structure, have the cost-effective, be convenient for carry on the advantage that die holding dismantled.

Description

Novel mould making device

Technical Field

The utility model relates to a mould production preparation technical field specifically is a novel mould making device.

Background

The mold, in industrial production, for injection molding, blow molding, extrusion, die-casting or forging molding, smelting, various moulds and tools of the required product are obtained by methods such as stamping, in short, the mold is a tool for manufacturing the molded article, the tool is composed of various parts, different molds are composed of different parts, at present, in the prior art, the structure between the mold and the mold base is inconvenient to install and disassemble, and the mold core is inconvenient to replace, meanwhile, the mold base for installing the mold is of an integral structure, when one part of the mold base is damaged, the whole mold base needs to be replaced, so that the use cost is increased, the limitation is large, and therefore, the prior art needs to be improved to solve the problems.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

Not enough to prior art, the utility model provides a novel mould making device to solve the problem that proposes in the above-mentioned background art.

(II) technical scheme

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a novel moulding device, includes first die holder, first die holder one side is provided with the second die holder, and first die holder, second die holder upper end middle part is provided with the opening, the middle part is provided with the recess in first die holder, the second die holder of opening below, and the inside mould that is provided with of recess, mould upper end middle part fixedly connected with mould benevolence, and the screw rod that mould benevolence set up through bottom both sides and the screwed pipe threaded connection that end both sides set up in the mould, a set of elasticity extension board of mould both sides fixedly connected with, and inside the cavity that the elasticity extension board extended into in the recess both sides lower part central point set up, the loop bar that first die holder, second die holder upper end inboard middle part set up extended into inside the cavity to cup joint with cavity inner bottom end middle part fixed connection's sleeve pipe and be connected, the intraducta.

Preferably, the center positions of the lower parts of the two sides of the first die holder and the second die holder are connected with a group of fixed blocks in a welding mode, and the fixed blocks are connected with the mounting plate through fastening bolts in threaded connection with the middle of the upper ends of the fixed blocks.

Preferably, the first square groove and the second square groove are respectively arranged at the central positions of the inner sides of the first die holder and the second die holder.

Preferably, the first square opening and the second square opening are respectively arranged at the central positions of the inner sides of the upper ends of the first die holder and the second die holder.

Preferably, a group of clamping blocks are arranged in the central position of the inner side of the first die holder and are connected with clamping grooves in a clamping mode, and the clamping grooves are formed in the central position of the inner side of the second die holder.

Preferably, a group of positioning rods is fixedly connected to the middle sections of the lower portions of the two sides of the loop bar, and the positioning rods are connected with the positioning tubes arranged on one side of the bottom end of the elastic support plate in a sleeved mode.

(III) advantageous effects

The utility model provides a novel mould making device possesses following beneficial effect:

(1) the utility model discloses a set up the screw rod, the solenoid, first die holder and second die holder, the effect of being convenient for change damage mould benevolence and die holder has been had, when mould benevolence or die holder damage, need change whole moulding device, increase use cost's problem, be provided with the second die holder in first die holder one side, first die holder is connected with the draw-in groove joint that the inboard middle part of second die holder set up through the fixture block that sets up inboard middle part, mould benevolence sets up upper end central point in the mould, and the screw rod that sets up through bottom both sides is connected with the solenoid thread that bottom end both sides set up in the mould, when first die holder, second die holder or mould benevolence damage, because of the solenoid extends mould and first die holder, the inside of second die holder, exert anticlockwise power to the solenoid, separate the solenoid screw rod, change the mould benevolence that damages, or to first die holder, The second die holder applies outward force, the first die holder and the second die holder are separated through the separation between the clamping block and the clamping groove, and the damaged first die holder or the damaged second die holder is replaced.

(2) The utility model has the advantages that the sleeve, the loop bar and the compression spring are arranged, the effect of conveniently installing and fixing the die is achieved, the problem of inconvenient fixation of the die structure is solved, the central positions of the lower parts of the two sides of the die are fixedly connected with a group of elastic support plates and extend into the cavity arranged at the lower parts of the two sides in the groove, the middle sections of the inner sides of the first die holder and the second die holder are provided with a group of loop bars, the loop bars extend into the cavity and are connected with the sleeve pipes at the bottom ends of the cavities in a sleeved mode, the structure of the die is fixed in the first die holder and the second die holder, meanwhile, when the compression spring is stressed and deformed, the upward force is applied to the loop bars, the positioning rods arranged at the lower parts of the two sides of the loop bars are connected with the positioning pipes arranged at one side of the bottom ends of the elastic support plates in a, the die is convenient to mount and dismount.

Drawings

FIG. 1 is a schematic view of the internal structure of the groove of the present invention;

FIG. 2 is an enlarged schematic view of the present invention at A in FIG. 1;

FIG. 3 is a front view of the present invention;

fig. 4 is a schematic top view of the present invention.

The reference numbers in the figures are: 1. a screw; 2. a mold core; 3. a port; 4. a groove; 5. a mold; 6. a solenoid; 7. a first die holder; 8. a positioning tube; 9. an elastic support plate; 10. a loop bar; 11. positioning a rod; 12. a sleeve; 13. a compression spring; 14. a cavity; 15. a fixed block; 16. mounting a plate; 17. a second die holder; 18. a first square groove; 19. a second square groove; 20. a card slot; 21. a clamping block; 22. fastening a bolt; 23. a first square port; 24. a second square port.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

As shown in fig. 1-4, the utility model provides a technical solution: a novel molding device comprises a first mold base 7, a second mold base 17 is arranged on one side of the first mold base 7, an opening 3 is arranged in the middle of the upper end of the first mold base 7 and the second mold base 17, a mold 5 can conveniently enter and move out of the first mold base 7 and the second mold base 17 through the opening 3, a groove 4 is arranged in the middle of the first mold base 7 and the second mold base 17 below the opening 3, a mold 5 is arranged in the groove 4, the mold 5 is placed into the groove 4 through the opening 3, the mold 5 is structurally placed and fixed through the groove 4, a mold core 2 is fixedly connected to the middle of the upper end of the mold 5, the mold core 2 is in threaded connection with screw pipes 6 arranged on two sides of the bottom end of the mold 5 through screw rods 1 arranged on two sides of the bottom end, the mold core 2 is structurally fixed on the mold 5 through threaded connection between the screw rods 1 and the screw pipes 6, and the mold core 2 is separated from the mold 5, the die core 2 is convenient to replace and use, a group of elastic support plates 9 are fixedly connected with the two sides of the die 5, the elastic support plate 9 extends into a cavity 14 arranged at the central position of the lower parts of the two sides in the groove 4, the loop bars 10 arranged at the middle parts of the inner sides of the upper ends of the first die holder 7 and the second die holder 17 extend into the cavity 14, and is connected with a sleeve 12 fixedly connected with the middle part of the bottom end in the cavity 14 in a sleeved mode, the middle section of the bottom end in the sleeve 12 is fixedly connected with a compression spring 13, by extending the elastic support plate 9 into the cavity 14, the sleeve rod 10 penetrates through the elastic support plate 9 and is connected with the inner part of the sleeve 12 in a sleeved mode, the elastic support plate 9 is structurally fixed inside the cavity 14, and exerts an upward force on the loop bar 10 when the compression spring 13 recovers its deformation, so that the positioning rod 11 enters the positioning tube 8 to be connected with the positioning tube in a sleeved mode, and the mold 5 is further fixed in the inner structure of the groove 4.

Further, a set of fixing blocks 15 are welded to the lower center positions of both sides of the first die holder 7 and the second die holder 17, the fixing blocks 15 are connected to the mounting plate 16 through fastening bolts 22 with upper ends and middle portions screwed, the structural connection between the fixing blocks 15 and the mounting plate 16 is performed through the structural connection between the bottom ends of the fastening bolts 22 and the mounting plate 16, and the first die holder 7 and the second die holder 17 are structurally fixed to the upper middle portion of the mounting plate 16.

Further, first square groove 18 and the square groove 19 of second, and first square groove 18, the square groove 19 of second sets up respectively in first die holder 7, the inboard central position of second die holder 17, set up recess 4 into first die holder 7, the square groove 18 of first square groove 18 and the square groove 19 of second on the second die holder 17, be convenient for disassemble first die holder 7, second die holder 17, the realization is to damaging first die holder 7, the change of second die holder 17, avoid changing whole die holder, help the saving of cost.

Further, first square mouth 23 and the square mouth 24 of second, and first square mouth 23, the square mouth 24 of second sets up respectively in first die holder 7, the inboard central position in second die holder 17 upper end, set up through-hole 3 into first die holder 7, first square mouth 23 and the square mouth 24 of second on the second die holder 17, be convenient for disassemble first die holder 7, second die holder 17, the realization is to damaging first die holder 7, the change of second die holder 17, avoid changing whole die holder, help the saving of cost.

Further, a group of fixture blocks 21 are arranged at the central position of the inner side of the first die holder 7, the fixture blocks 21 are connected with the clamping grooves 20 arranged at the central position of the inner side of the second die holder 17 in a clamping manner, the middle fixture blocks 21 at the inner side of the first die holder 7 are connected with the clamping grooves 20 at the inner side of the second die holder 17 in a clamping manner, and the first die holder 7 and the second die holder 17 are structurally connected with each other so as to be convenient to install and replace the first die holder 7 and the second die holder 17.

Further, a set of locating lever 11 of loop bar 10 both sides lower part middle section fixedly connected with, and locating lever 11 cup joints with the inside of registration arm 8 that elastic support board 9 bottom one side set up and is connected, restores to deform at compression spring 13, exert the effect of ascending force down to loop bar 10 for locating lever 11 gets into inside of registration arm 8, and cup joint with registration arm 8 is inside to be connected, carry out the further fixed at 14 inner structure of cavity to elastic support board 9, and then help improving mould 5 in the stability of recess 4 inner structure.

The working principle is as follows: when the die is used, inward force is applied to the first die holder 7 and the second die holder 17, a clamping block 21 in the middle of the inner side of the first die holder 7 is connected with a clamping groove 20 in the middle of the inner side of the second die holder 17 in a clamping manner, at the moment, the die core 2 is placed into the die 5, clockwise force is applied to the screw tube 6 extending out of the inner bottom end of the die 5, the screw tube 6 is connected with the screw rods 1 in threaded connection with two sides of the bottom end of the die core 2, at the moment, the die 5 is obliquely placed into the groove 4 through the through hole 3, the elastic support plate 9 fixedly connected with one end of the die 5 enters the cavity 14 arranged on one side inside the groove 4, at the moment, the loop bar 10 arranged in the middle of the inner side of the upper end of the first die holder 7 extends into the cavity 14 and is connected with the loop 12 in the middle of the inner bottom end of the cavity 14, the compression spring 13 is compressed by force and recovers, the steps are repeated to fix the other end of the die 5 in the cavity 14, after the die 5 is fixed in the inner structure of the groove 4, the fixing block 15 is connected with the mounting plate 16 through the fastening bolt 22, the first die holder 7 and the second die holder 17 are fixedly connected to the upper end of the mounting plate 16, and the first die holder 7 and the second die holder 17 are subjected to die making operation.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. A novel molding device comprises a first mold base (7), and is characterized in that: a second die holder (17) is arranged on one side of the first die holder (7), a through hole (3) is arranged in the middle of the upper end of the first die holder (7) and the second die holder (17), a groove (4) is arranged in the middle of the first die holder (7) and the second die holder (17) below the through hole (3), a die (5) is arranged in the groove (4), a die core (2) is fixedly connected to the middle of the upper end of the die (5), the die core (2) is in threaded connection with a screw tube (6) arranged on two sides of the inner bottom end of the die (5) through screw rods (1) arranged on two sides of the bottom end, a group of elastic support plates (9) are fixedly connected to two sides of the die (5), the elastic support plates (9) extend into a cavity (14) arranged in the central positions of the lower parts of the two sides in the groove (4), and sleeve rods (10) arranged in the middle of the inner sides of the upper ends, and is sleeved and connected with a sleeve (12) fixedly connected with the middle part of the inner bottom end of the cavity (14), and the middle part of the inner bottom end of the sleeve (12) is fixedly connected with a compression spring (13).

2. The new molding apparatus as claimed in claim 1, wherein: the die is characterized in that a group of fixing blocks (15) are welded and connected to the central positions of the lower portions of the two sides of the first die holder (7) and the second die holder (17), and the fixing blocks (15) are connected with a mounting plate (16) through fastening bolts (22) in threaded connection with the middle of the upper end.

3. The new molding apparatus as claimed in claim 1, wherein: the groove (4) comprises a first square groove (18) and a second square groove (19), and the first square groove (18) and the second square groove (19) are respectively arranged in the central positions of the inner sides of the first die holder (7) and the second die holder (17).

4. The new molding apparatus as claimed in claim 1, wherein: the through opening (3) comprises a first square opening (23) and a second square opening (24), and the first square opening (23) and the second square opening (24) are respectively arranged at the central positions of the inner sides of the upper ends of the first die holder (7) and the second die holder (17).

5. The new molding apparatus as claimed in claim 1, wherein: a group of clamping blocks (21) are arranged in the center of the inner side of the first die holder (7), and the clamping blocks (21) are connected with clamping grooves (20) in the center of the inner side of the second die holder (17) in a clamping mode.

6. The new molding apparatus as claimed in claim 1, wherein: the middle sections of the lower parts of the two sides of the loop bar (10) are fixedly connected with a group of positioning rods (11), and the positioning rods (11) are connected with the inner parts of the positioning tubes (8) arranged on one side of the bottom end of the elastic support plate (9) in a sleeved mode.