CN217532022U

CN217532022U - Internal support positioning structure for complex die product

Info

Publication number: CN217532022U
Application number: CN202220209550.4U
Authority: CN
Inventors: 时军伟; 李海涛
Original assignee: Shenzhen Second Robot Co ltd
Current assignee: Shenzhen Second Robot Co ltd
Priority date: 2022-01-24
Filing date: 2022-01-24
Publication date: 2022-10-04
Anticipated expiration: 2032-01-24

Abstract

The utility model discloses a complicated mould product internal stay location structure, this complicated mould product internal stay location structure include die holder, upper die base and internal stay subassembly, upper die base swing joint is in the top of die holder, the internal stay subassembly is established to a plurality of and all installs between upper die base and die holder, the internal stay subassembly includes locating rack and last locating rack down, go up the locating rack and be located the top of locating rack down, and go up the locating rack and clamp respectively on upper die base and die holder with lower locating rack, the locating rack includes slide, first regulating plate and reference column down, first regulating plate runs through in the slide, the reference column is installed in the inboard at first regulating plate top. The utility model discloses an adopt detachable internal stay subassembly, die holder and upper die base assemble into the mould that supplies the product shaping, and the lower locating rack and the last locating rack of mutual adaptation can be respectively in the position adjustment on die holder and the upper die base to the different complicated mould of adaptation.

Description

Internal support positioning structure for complex die product

Technical Field

The utility model relates to a mould equipment technical field, in particular to complicated mould product internal stay location structure.

Background

Molds, various dies and tools for obtaining desired products by injection molding, blow molding, extrusion, die casting or forging molding, smelting, stamping, etc. in industrial production, in short, a mold is a tool for manufacturing a molded article.

Aiming at a complex mould, a positioning structure is often required to be arranged inside the mould to ensure accurate positioning and ensure the quality of the mould, the existing complex mould usually takes a guide pillar and a guide groove structure which are arranged inside and are mutually adaptive as an inner support structure, and the complex mould usually has the advantages of singleness, high production cost, small application range and poor flexibility.

SUMMERY OF THE UTILITY MODEL

The utility model discloses a complicated mould product internal stay location structure to solve current complicated mould and regard as the internal stay structure with the guide pillar and the guide slot structure of installing in the mutual adaptation of inside usually, often have the unicity, manufacturing cost is high, and application scope is little, the poor problem of flexibility.

In particular to an inner supporting and positioning structure of a complex die product, which comprises a lower die holder, an upper die holder and inner supporting components, wherein the upper die holder is movably connected above the lower die holder, the inner supporting components are arranged in a plurality and are all arranged between the upper die holder and the lower die holder,

the inner support component comprises a lower positioning frame and an upper positioning frame, the upper positioning frame is positioned above the lower positioning frame, the upper positioning frame and the lower positioning frame are respectively clamped on the upper die base and the lower die base,

the lower positioning frame comprises a sliding seat, a first adjusting plate and a positioning column, the first adjusting plate penetrates through the sliding seat, the positioning column is arranged on the inner side of the top of the first adjusting plate,

the upper positioning frame comprises a sliding seat, a second adjusting plate and a limiting sleeve, the second adjusting plate penetrates through the sliding seat, the limiting sleeve is matched with the positioning column and is arranged on the inner side of the bottom of the second adjusting plate,

the slide is including installation piece, first fastening screw and second fastening screw, set up the mounting groove that supplies the adjusting plate to run through on the installation piece, first fastening screw establishes to two and equal screw thread and runs through in the top of installation piece and extend to the mounting groove, the draw-in groove has been seted up to the inboard of installation piece, second fastening screw thread runs through in the front of installation piece and extends to the draw-in groove.

Preferably, the lower die base comprises fixing blocks and guide pillars, and the guide pillars are four and distributed at four corners of the tops of the fixing blocks in a rectangular array manner.

Preferably, the upper die base comprises a movable block and a male die, the movable block is provided with four guide grooves which are respectively matched with the four guide pillars, and the male die is arranged below the movable block and embedded at the bottom of the movable block through a cushion block.

Preferably, the four outer walls of the fixed block and the four outer walls of the movable block are respectively provided with a clamping block matched with the clamping groove, and the cross section of each clamping block is of a wedge-shaped structure.

Preferably, rubber gaskets are paved at the top and the bottom of the first adjusting plate, and the positioning column is in threaded connection with the first adjusting plate.

Preferably, rubber gaskets are paved at the top and the bottom of the second adjusting plate, and the limiting sleeve is in threaded connection with the second adjusting plate.

Preferably, the arc recess has all been seted up to the left and right both sides of first regulating plate and second regulating plate, the left and right both sides wall of mounting groove all is equipped with the arch with arc recess looks adaptation.

Compared with the prior art, the technical scheme of the application has the beneficial effects that: through adopting detachable internal stay subassembly, die holder and upper die base assemble into the mould that supplies the product shaping, and the lower locating rack and the last locating rack of mutual adaptation can be respectively in die holder and the last position adjustment of going up to the different complicated mould of adaptation, application scope is wide, and the flexibility is strong.

Drawings

Fig. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic view of the split structure of the present invention;

fig. 3 is a schematic structural view of the inner support assembly of the present invention;

fig. 4 is a schematic structural view of the lower positioning frame of the present invention;

fig. 5 is a schematic structural view of the upper positioning frame of the present invention;

fig. 6 is a schematic structural diagram of the upper die base of the present invention.

Detailed Description

In the following, the embodiments of the present invention will be described in detail with reference to the accompanying drawings, and obviously, the described embodiments are only some embodiments, not all embodiments, of the present invention. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.

The utility model provides a complicated mould product internal stay location structure, refer to fig. 1-5, this complicated mould product internal stay location structure includes die holder 1, upper die base 2 and internal stay subassembly 3, 2 swing joint of upper die base in the top of die holder 1, internal stay subassembly 3 is established to a plurality of and all installs between upper die base 2 and die holder 1, internal stay subassembly 3 includes locating rack 4 and last locating rack 5 down, it is located the top of locating rack 5 down to go up locating rack 4, and go up locating rack 5 and clamp respectively on upper die base 2 and die holder 1 with lower locating rack 4, lower locating rack 4 includes slide 6, first regulating plate 7 and reference column 8, first regulating plate 7 runs through in slide 6, reference column 8 installs in the inboard at first regulating plate 7 top, it includes slide 6 to go up locating rack 5, second regulating plate 9 and stop collar 10, second regulating plate 9 runs through in slide 6, stop

collar

10 and 8 looks adaptation and install in the inboard of second regulating plate 9 bottom, 6 includes mounting block 11, first fastening block 13 and second fastening block fastening 15, the screw 15 sets up the screw mounting block and sets up the screw and runs through the screw 12 and sets up the screw mounting block fastening screw and runs through the inboard that the mounting hole 14 in the mounting groove 11 and all runs through in the mounting groove 11 and sets up the screw mounting block mounting in the mounting groove 11, the screw mounting groove 14, the screw mounting groove 11 runs through the mounting block mounting groove 11 and sets up the mounting in the mounting groove 14.

The complicated mould product internal stay location structure that this embodiment is related props location structure in as a mould, can the suit between die holder 1 and upper die base 2 to realize the location of concatenation between die holder 1 and the upper die base 2. The inner support positioning structure of the complex mold product can be an inner support positioning structure of a special complex mold and can also be an inner support positioning structure of a general mold product. Specifically, this complicated mould product internal stay location structure mainly comprises die holder 1, upper die base 2 and internal stay subassembly 3, wherein:

die holder 1 and upper die base 2 are block structure, and the two amalgamation butt joint leaves the clearance in the edge, and the subassembly 3 that props in a plurality of inlays and adorns in the clearance, and die holder 1 and upper die base 2 splice in inside formation die cavity that supplies the product shaping promptly, as preferred, the lower locating rack 4 and the last locating rack 5 of mutual adaptation joint respectively on die holder 1 and upper die base 2 for realize the internal stay location between die holder 1 and the upper die base 2.

In addition, first regulating plate 7 runs through in mounting groove 12 of lower locating rack 4 and is equipped with reference column 8 with the inboard at first regulating plate 7 top, second regulating plate 9 runs through in mounting groove 12 of last locating rack 5 and is equipped with stop collar 10 with the inboard of second regulating plate 9 bottom, the position of accessible adjustment regulating plate in mounting groove 12 to the position of reference column 8 and the stop collar 10 of mutual adaptation can be adjusted, with the internal stay location between the lower bolster 1 of the different complicated mould of adaptation and upper die base 2.

Based on foretell structure setting, this complicated mould product internal stay location structure is when actual equipment, the lower locating rack 4 and the last locating rack 5 with mutual adaptation clamp respectively in the edge of die holder 1 and upper die base 2, lower locating rack 4 and the 5 position looks adaptations of last locating rack, carry out the fixed of slide 6 through second fastening screw 15, afterwards, operating personnel can run through the position in the regulating plate of mounting groove 12 according to the adjustment, with the adjustment be located the position of reference column 8 and stop collar 10 of first regulating plate 7 and second regulating plate 9 inboard respectively, it is convenient to adjust, application scope is wide. Understandably, through adopting detachable internal stay subassembly 3, die holder 1 and upper die base 2 assemble into the mould that supplies the product shaping, the lower locating rack 4 and the last locating rack 5 of mutual adaptation can be respectively in die holder 1 and the last die base 2 go up the position adjustment to the different complicated mould of adaptation, application scope is wide, and the flexibility is strong.

In a preferred embodiment, referring to fig. 2, the lower die base 1 includes a fixed block 16 and four guide posts 17, and the guide posts 17 are arranged in four and distributed at four corners of the top of the fixed block 16 in a rectangular array. Wherein, die holder 1 is the die structure, and four guide pillars 17 all set up and be rectangular array distribution in four corners at fixed block 16 top along vertical direction for lead to the activity concatenation in the upper die base 2 of die holder 1 top.

Further, referring to fig. 6, the upper die base 2 includes a movable block 19 and a male die 20, the movable block 19 is provided with four guide grooves 21 respectively matched with the four guide posts 17, and the male die 20 is disposed below the movable block 19 and is embedded at the bottom of the movable block 19 through a cushion block 22. Specifically, the movable block 19 is used as an installation structure of the male die 20, four guide grooves 21 for four guide posts 17 to movably penetrate are arranged at four corners of the movable block, the male die 20 extends into a groove of the fixed block 16 and is matched with a cushion block 22 to form a cavity for product forming, the cushion block 22 is embedded at the bottom of the movable block 19 and extends to the outside of the movable block 19 to provide support for assembly between the movable block 19 and the fixed block 16, and a gap for embedding the inner support assembly 3 is reserved between the assembled upper die base 2 and the assembled lower die base 1.

Further, referring to fig. 2 and 6, four outer walls of the fixed block 16 and four outer walls of the movable block 19 are provided with a fixture block 18 adapted to the fixture groove 14, and a cross section of the fixture block 18 is a wedge-shaped structure. Specifically, be equipped with the fixture block 18 with draw-in groove 14 looks adaptation on the outer wall of fixed block 16 and movable block 19, be convenient for carry out the removal of slide 6 to realize the adjustment to the position of internal stay subassembly 3, be convenient for simultaneously to internal stay subassembly 3 dismantle and install, use in a flexible way, as preferred, adopt wedge-shaped joint structure, guaranteed firm and firm of slip in-process joint.

In a preferred embodiment, referring to fig. 3 and 4, rubber gaskets are laid on the top and bottom of the first adjusting plate 7, and the positioning column 8 is in threaded connection with the first adjusting plate 7. Specifically, all be provided with the rubber gasket through top and the bottom in first regulating plate 7, can realize the steady regulation of first regulating plate 7, and reference column 8 adopts detachable structure with first regulation plate 7, is convenient for maintain the replacement operation to reference column 8.

Further, referring to fig. 3 and 5, rubber gaskets are laid on the top and the bottom of the second adjusting plate 9, and the stop collar 10 is in threaded connection with the second adjusting plate 9. Specifically, through all being equipped with rubber gasket in the top and the bottom of second regulating plate 9, can realize the steady adjustment of second regulating plate 9, and stop collar 10 adopts detachable construction with second regulating plate 9, is convenient for maintain the replacement operation to stop collar 10.

In a preferred embodiment, referring to fig. 3-5, the first adjusting plate 7 and the second adjusting plate 9 are provided with arc-shaped grooves on left and right sides thereof, and the mounting groove 12 is provided with protrusions on left and right sides thereof, which are adapted to the arc-shaped grooves. Specifically, the regulating plate activity inlays and to be adorned in mounting groove 12 and can move in order to adjust the position of the reference column 8 and the stop collar 10 of mutual adaptation, as preferred, be equipped with the arc arch and the recess of mutual adaptation respectively with the left and right both sides of regulating plate on two inside walls of mounting groove 12, has further improved regulating plate gliding stability in mounting groove 12.

What just go up be the utility model discloses a part or preferred embodiment, no matter be characters or the drawing can not consequently restrict the utility model discloses the scope of protection, all with the utility model discloses a holistic thought down, utilize the equivalent structure transform that the contents of the description and the drawing do, or direct/indirect application all includes in other relevant technical field the utility model discloses the within range of protection.

Claims

1. The inner support positioning structure of the complex die product is characterized by comprising a lower die holder (1), an upper die holder (2) and inner support assemblies (3), wherein the upper die holder (2) is movably connected above the lower die holder (1), and the inner support assemblies (3) are arranged in a plurality and are all arranged between the upper die holder (2) and the lower die holder (1);

the inner support assembly (3) comprises a lower positioning frame (4) and an upper positioning frame (5), the upper positioning frame (5) is positioned above the lower positioning frame (4), and the upper positioning frame (5) and the lower positioning frame (4) are respectively clamped on the upper die base (2) and the lower die base (1);

the lower positioning frame (4) comprises a sliding seat (6), a first adjusting plate (7) and a positioning column (8), the first adjusting plate (7) penetrates through the sliding seat (6), and the positioning column (8) is installed on the inner side of the top of the first adjusting plate (7);

the upper positioning frame (5) comprises a sliding seat (6), a second adjusting plate (9) and a limiting sleeve (10), the second adjusting plate (9) penetrates through the sliding seat (6), and the limiting sleeve (10) is matched with the positioning column (8) and is arranged on the inner side of the bottom of the second adjusting plate (9);

slide (6) are including installation piece (11), first fastening screw (13) and second fastening screw (15), set up mounting groove (12) that supply the adjusting plate to run through on installation piece (11), first fastening screw (13) are established to two and all the screw threads and run through in the top of installation piece (11) and extend to in mounting groove (12), draw-in groove (14) have been seted up to the inboard of installation piece (11), second fastening screw (15) screw thread runs through in the front of installation piece (11) and extends to in draw-in groove (14).

2. The inner support positioning structure of a complex mold product as claimed in claim 1, wherein the lower mold base (1) comprises a fixing block (16) and guide pillars (17), and the guide pillars (17) are four and distributed in a rectangular array at four corners of the top of the fixing block (16).

3. The inner support positioning structure of the complex die product according to claim 2, wherein the upper die holder (2) comprises a movable block (19) and a male die (20), the movable block (19) is provided with four guide grooves (21) respectively matched with the four guide posts (17), and the male die (20) is arranged below the movable block (19) and embedded at the bottom of the movable block (19) through a cushion block (22).

4. The inner support positioning structure of a complex mold product according to claim 2, wherein the four outer walls of the fixed block (16) and the four outer walls of the movable block (19) are provided with clamping blocks (18) matched with the clamping grooves (14), and the cross sections of the clamping blocks (18) are wedge-shaped structures.

5. The inner supporting and positioning structure of a complex mold product as claimed in claim 1, wherein rubber gaskets are laid on the top and the bottom of the first adjusting plate (7), and the positioning column (8) is in threaded connection with the first adjusting plate (7).

6. The inner supporting and positioning structure of a complex mold product as claimed in claim 1, wherein rubber gaskets are laid on the top and the bottom of the second adjusting plate (9), and the limiting sleeve (10) is in threaded connection with the second adjusting plate (9).

7. The inner support positioning structure of a complex mold product according to claim 1, wherein the first adjusting plate (7) and the second adjusting plate (9) are provided with arc-shaped grooves on the left and right sides, and the mounting groove (12) is provided with protrusions matched with the arc-shaped grooves on the left and right sides.