CN212045549U

CN212045549U - Mold design structure convenient to disassemble and assemble

Info

Publication number: CN212045549U
Application number: CN202020721887.4U
Authority: CN
Inventors: 杨刚
Original assignee: Chongqing Industry Polytechnic College
Current assignee: Chongqing Industry Polytechnic College
Priority date: 2020-05-06
Filing date: 2020-05-06
Publication date: 2020-12-01
Anticipated expiration: 2030-05-06

Abstract

The utility model belongs to the technical field of die assembly and disassembly, in particular to a die design structure convenient for assembly and disassembly, which comprises a die main body and a base, wherein the bottom of the die main body is provided with a first groove, the inside of the first groove is connected with three sections of slide rails, the first groove is connected with two second slide blocks through the slide rails in a sliding way, the two second slide blocks are in a right trapezoid shape, the two right-angle sides are opposite, the upper bottom surfaces of the two second slide blocks are respectively connected with a half of a threaded shaft, the waist of the two second slide blocks is connected with a moving rod, the bottom of the die main body is provided with a first groove, a first cavity, a second slide block, a threaded shaft and a second cavity are arranged in the first groove, the die base is arranged on the surface of the base, the second cavity is arranged in the die base, the die main body is convenient to be quickly installed, the work efficiency is improved, and the cylinder is mounted on the surface of the base, so that the die main body is convenient to disassemble.

Description

Mold design structure convenient to disassemble and assemble

Technical Field

The utility model belongs to the technical field of the mould dismouting, concretely relates to mould design structure convenient to dismouting.

Background

The mould is a kind of mould and tool which are used for injection moulding, blow moulding, extrusion and die casting, or forging, smelting and stamping to obtain the required products in industrial production, in short, the mould is a tool for making the formed article, the tool is composed of various parts, different moulds are composed of different parts, it mainly realizes the processing of the article appearance through the change of the physical state of the formed material, the mould has the name of 'industrial mother', when the existing mould is damaged, the time is wasted in dismounting, the working efficiency is reduced, the loss is easily caused, and the structure optimization and improvement of the existing mould are necessary for the problem of the existing mould exposure.

SUMMERY OF THE UTILITY MODEL

To solve the problems set forth in the background art described above. The utility model provides a mould design structure convenient to dismouting has convenient dismantlement and installation, and save time improves work efficiency characteristics.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a mould design structure convenient to dismouting, includes mould main part and base, first recess has been seted up to the bottom of mould main part, first recess internal connection has three-section slide rail, first recess has two second sliding blocks, two through slide rail sliding connection the second sliding block is right trapezoid, and two right-angle sides are relative, two the last bottom surface of second sliding block respectively is connected with half of threaded shaft, two all be connected with the carriage release lever on the waist of second sliding block, the carriage release lever is T type structure, the spring has been cup jointed to the bellied play of carriage release lever, the roof setting of carriage release lever is in the first recess outside, the bottom of spring links to each other with the surface of mould main part, two first cavitys have been seted up to the inside symmetry in first recess bottom, and the second cavity has all been seted up to the inside of two second sliding blocks.

As the utility model discloses a preferred technical scheme of mould design structure convenient to dismouting, the surperficial rigid connection of base has the mould base, the second recess has been seted up in the mould base, the through-hole has been seted up to second recess bottom, the bottom symmetric connection of second recess has two gag lever posts, two the gag lever post all inclines thirty degrees, the bottom of mould base is rotated and is connected with screws up the screw thread button.

As the utility model discloses a preferred technical scheme of mould design structure convenient to dismouting, the inside of base is rotated and is connected with two-way lead screw, the one end of two-way lead screw is connected with the rotary disk, two first sliding blocks have been cup jointed to the symmetry on the two-way lead screw.

As the utility model discloses a preferred technical scheme of mould design structure convenient to dismouting, the surperficial swing joint of base has two stationary mast, two the equal fixed connection of stationary mast is on the first sliding block that corresponds, two the inboard symmetric connection in top of stationary mast has the sucking disc.

As the utility model discloses a preferred technical scheme of mould design structure convenient to dismouting, the surface symmetric connection of base has two cylinders, the top of cylinder links to each other with the bellying of mould main part bottom recess.

As the utility model discloses a preferred technical scheme of mould design structure convenient to dismouting, gag lever post and second cavity swing joint, the top of gag lever post slides in first cavity is inside.

As the utility model discloses a preferred technical scheme of mould design structure convenient to dismouting works as when the screw shaft merges, screw up the screw thread button with the screw shaft closes soon and connects.

Compared with the prior art, the beneficial effects of the utility model are that: set up first recess in the bottom of mould main part, install first cavity, second sliding block, threaded shaft and second cavity in first recess, at the surface mounting mould base of base, set up the second cavity in the mould base, make things convenient for the quick installation and the fixed of mould main part, save time improves work efficiency, at the surface mounting cylinder of base, makes things convenient for the dismantlement of mould main part.

Drawings

The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention. In the drawings:

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

fig. 2 is a schematic view of an opening structure of the second slider in the present invention;

FIG. 3 is a schematic side view of the mold base according to the present invention;

FIG. 4 is an enlarged view of the structure at A in FIG. 1;

in the figure: 1. a cylinder; 2. screwing down the threaded button; 3. a bidirectional screw rod; 4. a first slider; 5. rotating the disc; 6. fixing the upright post; 7. a mold base; 8. a suction cup; 9. a mold body; 10. a limiting rod; 11. a base; 12. a spring; 13. a travel bar; 14. a first cavity; 15. a second slider; 16. a threaded shaft; 17. a second cavity.

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.

Examples

Referring to fig. 1-4, the present invention provides a technical solution: the utility model provides a mould design structure convenient to dismouting, including mould main part 9 and base 11, first recess has been seted up to mould main part 9's bottom, first recess internal connection has three-section slide rail, first recess has two second sliding blocks 15 through slide rail sliding connection, two second sliding blocks 15 are right trapezoid, and two right-angle sides are relative, two second sliding blocks 15 go up the bottom surface respectively be connected with threaded shaft 16 half, all be connected with carriage release lever 13 on two second sliding block 15's the waist, carriage release lever 13 is T type structure, spring 12 has been cup jointed to carriage release lever 13's protruding play, carriage release lever 13's roof setting is in the first recess outside, spring 12's the bottom links to each other with mould main part 9's surface, two first cavities 14 have been seted up to first recess bottom internal symmetry, second cavity 17 has all been seted up to two second sliding blocks 15's inside.

In this embodiment, the second sliding block 15 at the bottom of the mold main body 9 is inserted into the second groove on the mold base 7, so that the second cavity 17 is engaged with the limiting rod 10 on the corresponding side, at this time, the two second sliding blocks 15 move inwards, the moving rod 13 moves inwards, the spring 12 contracts, when the mold main body 9 is lifted, the spring 12 expands to jack up the moving rod 13 outwards, so that the second sliding block 15 slides outwards, and at the same time, the limiting rod 10 moves outwards in the second cavity 17.

Specifically, the surface rigid connection of base 11 has mold base 7, has seted up the second recess in mold base 7, the through-hole has been seted up to second recess bottom, and the bottom symmetric connection of second recess has two gag lever posts 10, and two gag lever posts 10 all incline thirty degrees, and mold base 7's bottom is rotated and is connected with screws up screw thread button 2.

In this embodiment, the second sliding block 15 at the bottom of the mold main body 9 is inserted into the second groove on the mold base 7, so that the second cavity 17 is engaged with the limiting rod 10 on the corresponding side, the limiting rod 10 moves inwards in the second cavity 17, when the upper bottom of the second sliding block 15 is attached to the bottom surface of the second groove, the top end of the limiting rod 10 is located in the first cavity 14, the threaded shaft 16 is closed and passes through the through hole at the bottom of the second groove, the screwed threaded button 2 is screwed with the closed threaded shaft 16, and the mold main body 9 is fixed on the mold base 7.

Specifically, the inside of base 11 rotates and is connected with two-way lead screw 3, and the one end of two-way lead screw 3 is connected with rotary disk 5, and two first sliding blocks 4 have been cup jointed to the symmetry on the two-way lead screw 3.

In this embodiment, the rotating disk 5 is rotated clockwise to move the two first sliding blocks 4 inward at the same time, and the rotating disk 5 is rotated counterclockwise to move the two first sliding blocks 4 outward at the same time.

Specifically, the surface swing joint of base 11 has two stationary columns 6, and the equal fixed connection of two stationary columns 6 is on the first sliding block 4 that corresponds, and the inboard symmetrical connection in top of two stationary columns 6 has sucking disc 8.

In this embodiment, when the first sliding block 4 slides inward, the fixing column 6 slides inward therewith, so that the suction cups 8 are attracted to the two sides of the mold main body 9 to assist in fixing the position of the mold main body 9, and when the first sliding block 4 slides outward, the fixing column 6 slides outward therewith, so that the suction cups 8 are separated from the two sides of the mold main body 9.

Specifically, the surface of the base 11 is symmetrically connected with two cylinders 1, and the top ends of the cylinders 1 are connected with the bulge of the groove at the bottom of the die main body 9.

In this embodiment, cylinder 1 is the SC type of Adeko, when mould main part 9 damages and needs to dismantle, starts two cylinders 1 simultaneously and makes mould main part 9 rise, makes things convenient for the dismantlement of mould main part 9 main part.

Specifically, the limiting rod 10 is movably connected with the second cavity 17, and the top end of the limiting rod 10 slides in the first cavity 14.

In this embodiment, the second sliding blocks 15 at the bottom of the mold main body 9 are inserted into the second grooves on the mold base 7, so that the second cavities 17 are engaged with the limiting rods 10 on the corresponding sides, the two second sliding blocks 15 move inwards, and the limiting rods 10 move inwards in the second cavities 17.

Specifically, when the threaded shafts 16 are engaged, the tightening knobs 2 are screwed into engagement with the threaded shafts 16.

In this embodiment, the threaded shaft 16 is closed and passes through the through hole at the bottom of the second groove, and the tightening threaded knob 2 is screwed with the closed threaded shaft 16, so that the mold main body 9 is fixed on the mold base 7.

The utility model discloses a theory of operation and use flow: after the utility model is installed, the second sliding block 15 at the bottom of the main body 9 is inserted into the second groove on the base 7, so that the second cavity 17 is clamped with the limiting rod 10 at the corresponding edge, at the moment, the two second sliding blocks 15 move inwards, the moving rod 13 moves inwards, the spring 12 contracts, the limiting rod 10 moves inwards in the second cavity 17, when the upper bottom of the second sliding block 15 is jointed with the bottom surface of the second groove, the top end of the limiting rod 10 is positioned in the first cavity 14, the threaded shaft 16 is closed and passes through the through hole at the bottom of the second groove, the screwed threaded button 2 is screwed with the closed threaded shaft 16, so that the main body 9 is fixed on the base 7, at the moment, the bulge of the first groove is jointed with the top of the cylinder 1, the rotating disc 5 is rotated clockwise, so that the two first sliding blocks 4 move inwards at the same time, and the two fixed upright posts 6 are driven to move inwards, make sucking disc 8 adsorb with the both sides of mould main part 9, when mould main part 9 damages needs to be dismantled, anticlockwise rotation rotary disk 5, make first sliding block 4 move to the outside, drive fixed upright 6 and outwards move, make sucking disc 8 and mould main part 9 separate, rotate and screw up screw thread button 2, make threaded shaft 16 and screw up screw thread button 2 and separate, start two cylinders 1 simultaneously and make mould main part 9 rise, when mould main part 9 risees, spring 12 relaxs, outwards jack-up carriage release 13, make second sliding block 15 slide to the outside, and simultaneously, gag lever post 10 outwards moves in second cavity 17, after second sliding block 15 breaks away from the second recess, take off mould main part 9 and repair, reset cylinder 1.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described in the foregoing embodiments, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. The utility model provides a mould design structure convenient to dismouting, includes mould main part (9) and base (11), its characterized in that: a first groove is arranged at the bottom of the die main body (9), three sections of sliding rails are connected inside the first groove, the first groove is connected with two second sliding blocks (15) in a sliding way through a sliding rail, the two second sliding blocks (15) are both in a right trapezoid shape, the two right-angle sides are opposite, the upper bottom surfaces of the two second sliding blocks (15) are respectively connected with a half of a threaded shaft (16), the waists of the two second sliding blocks (15) are respectively connected with a movable rod (13), the moving rod (13) is of a T-shaped structure, a spring (12) is sleeved outside a bulge of the moving rod (13), the top plate of the moving rod (13) is arranged outside the first groove, the bottom end of the spring (12) is connected with the outer surface of the die main body (9), two first cavities (14) have been seted up to first recess bottom inside symmetry, and second cavity (17) have all been seted up to the inside of two second sliding blocks (15).

2. The mold design structure convenient for disassembly and assembly as claimed in claim 1, wherein: the surface rigid connection of base (11) has mold base (7), set up the second recess in mold base (7), the through-hole has been seted up to second recess bottom, the bottom symmetric connection of second recess has two gag lever posts (10), two gag lever post (10) all inclines thirty degrees, mold base's (7) bottom is rotated and is connected with screws up screw thread button (2).

3. The mold design structure convenient for disassembly and assembly as claimed in claim 1, wherein: the inside of base (11) rotates and is connected with two-way lead screw (3), the one end of two-way lead screw (3) is connected with rotary disk (5), two first sliding blocks (4) have been cup jointed to the symmetry on two-way lead screw (3).

4. The mold design structure convenient for disassembly and assembly as claimed in claim 3, wherein: the surface swing joint of base (11) has two stationary mast (6), two the equal fixed connection of stationary mast (6) is on first sliding block (4) that corresponds, two the inboard symmetrical connection in top of stationary mast (6) has sucking disc (8).

5. The mold design structure convenient for disassembly and assembly as claimed in claim 1, wherein: the surface of the base (11) is symmetrically connected with two cylinders (1), and the top ends of the cylinders (1) are connected with the protruding parts of the grooves at the bottom of the die main body (9).

6. The mold design structure convenient for disassembly and assembly as claimed in claim 2, wherein: the limiting rod (10) is movably connected with the second cavity (17), and the top end of the limiting rod (10) slides in the first cavity (14).

7. The mold design structure convenient for disassembly and assembly as claimed in claim 2, wherein: when the threaded shafts (16) are combined, the tightening threaded buttons (2) are screwed with the threaded shafts (16).