CN218197168U

CN218197168U - Dismounting device for precision mold design

Info

Publication number: CN218197168U
Application number: CN202222008144.4U
Authority: CN
Inventors: 刘祯前
Original assignee: Longyan Jingke Mould Manufacturing Co ltd
Current assignee: Longyan Jingke Mould Manufacturing Co ltd
Priority date: 2022-08-01
Filing date: 2022-08-01
Publication date: 2023-01-03
Anticipated expiration: 2032-08-01

Abstract

The utility model relates to an accurate mould technical field specifically is a dismouting device for accurate mould design, including shell subassembly, the inside of shell subassembly is provided with the movable mould subassembly, the inside bottom of shell subassembly is embedded to have the mount pad, four logical grooves, four have been seted up on the top of mount pad the inner wall swing joint who leads to the groove has four sliders, four the top fixed mounting of slider has the grip block, fixed mounting has two double-end telescopic links, two in the middle part of the inside bottom of mount pad respectively fixed mounting has the connecting rod, two between the both ends of double-end telescopic link the outside fixed mounting of connecting rod has the connecting block, and dismouting device for accurate mould design after the improvement utilizes the cooperation of first movable rod, bending bar and second movable rod through the flexible of double-end telescopic link, makes the connecting block drive slider remove under the spacing that leads to the quiet die holder four sides of different dimension specifications carry out the centre gripping fixedly.

Description

Dismounting device for precision mold design

Technical Field

The utility model relates to an accurate mould technical field specifically is a dismouting device for accurate mould design.

Background

The mould is used for making the tool of the shaping article, this kind of tool is formed by various parts, different moulds are formed by different parts, it mainly realizes the processing of the article appearance through the change of the physical state of the shaping material, it is the name of "industrial mother", in the course of using the precision mould, we usually need to disassemble the precision mould.

The prior patent (publication number: CN 216733153U) discloses a dismounting device for precision mold design, which comprises a base, wherein a U-shaped frame is arranged at the top of the base, and a dismounting device with one end extending into the U-shaped frame and movably connected with the left side of the inner wall of the U-shaped frame is arranged on the right side of the U-shaped frame. This dismouting device for precision mold design, make the gear drive rack plate remove through starting first positive reverse motor, and then adjusted about the distance between two regulating boxes, place the top at two regulating boxes respectively with both ends about precision mold's bottom, it is rotatory that rethread starts the positive reverse motor of second and drives the two-way threaded rod, make the screw sleeve of front and back both sides stimulate the stay cord and move in opposite directions or back to the back mutually, and then adjusted the distance between the front and back both sides housing and stay cord drive the fixed plate and move down simultaneously, realized fixing not unidimensional precision mold, avoid taking place the skew at the dismouting in-process, the practicality of dismouting device has been improved. The inventor finds that the prior art has the following problems in the process of realizing the utility model: 1. most of the existing precision molds have single structures, are not flexible to disassemble, consume time and labor, and reduce the working efficiency, so that the practicability of equipment is reduced; 2. the existing precision mold cannot effectively fix the disassembled mold, cannot fix the molds with different sizes, and cannot ensure the safety of the mold when in use.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a dismouting device for precision mold design to solve the problem that proposes in the above-mentioned background art. In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a dismouting device for precision mold design, includes shell subassembly, the inside of shell subassembly is provided with the movable mould subassembly, the inside bottom of shell subassembly is embedded to have a mount pad, four lead to groove, four have been seted up on the top of mount pad the inner wall swing joint who leads to the groove has four sliders, four the top fixed mounting of slider has the grip block, the inside bottom middle part fixed mounting of mount pad has two double-end telescopic links, two there are the connecting rod, two respectively fixed mounting between the both ends of double-end telescopic link the outside fixed mounting of connecting rod has a connecting block, two the top of connecting block is connected with the bottom middle part of slider, four the bottom fixed mounting of slider has first movable rod, four the outside swing joint of first movable rod has the pole of buckling, four the one end movable mounting that first movable rod was kept away from to the pole of buckling has the second movable rod, four the top fixed mounting of second movable rod has the fixed plate, four the centre gripping has quiet die holder between the grip block, the top both sides of quiet die holder respectively fixed mounting have a plurality of gag lever, the outside cover of gag lever is equipped with the spring, the top fixed mounting of spring has the stopper.

Further preferably, the shell subassembly includes the base, there are two risers fixed mounting respectively in the top both sides of base, two the top fixed mounting of riser has the roof.

Further preferably, the movable mould subassembly includes two cylinders of fixed mounting on the inside top of shell subassembly, and the bottom fixed mounting of cylinder has the mounting panel, the bottom both sides of mounting panel fixed mounting respectively has fixed frame, two there is the bolt, four both sides of fixed frame respectively through threaded connection fixedly connected with movable mould base between the bolt.

Further preferably, a plurality of thread grooves with the size consistent with that of the bolts are formed in two sides of the movable die holder respectively.

Preferably, the limiting rod, the spring and the limiting block are combined into a group, and four groups are provided.

Further preferably, the second movable rod and the first movable rod are connected through a bending rod.

Compared with the prior art, the beneficial effects of the utility model are that:

the utility model discloses in, through the flexible of cylinder for the mounting panel is suppressed the movable mould seat and is compacted, then through the cooperation of fixed frame and bolt, makes the bolt joint in the inside of thread groove, and installs fixed to the movable mould seat, and the back is accomplished in the installation, along with the removal of cylinder, drives fixed frame and movable mould seat synchronous motion and drives, thereby improves work efficiency by a wide margin, increases the practicality of equipment.

The utility model discloses in, when needs carry out the dismouting to the quiet die holder, through the flexible of double-end telescopic link, utilize first movable rod, buckle the cooperation between pole and the second movable rod, make the connecting block drive the slider and remove under the spacing of logical groove to carry out the centre gripping to the quiet die holder four sides of different dimensions and specifications and fix, thereby increased the stability of quiet die holder, improved the security when quiet die holder installs.

Drawings

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

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

FIG. 3 is a schematic view of the top view of the mounting base of the present invention;

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

fig. 5 is a schematic view of the front view internal structure of the mounting base of the present invention.

In the figure: 1. a housing assembly; 101. a base; 102. a vertical plate; 103. a top plate; 2. a movable die assembly; 201. a cylinder; 202. mounting a plate; 203. a fixing frame; 204. a bolt; 205. a movable die holder; 3. a mounting seat; 4. a through groove; 5. a slider; 6. a clamping block; 7. a double-head telescopic rod; 8. a connecting rod; 9. connecting blocks; 10. a first movable bar; 11. a bending rod; 12. a second movable bar; 13. a fixing plate; 14. a static die holder; 15. a limiting rod; 16. a spring; 17. and a limiting block.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the 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 the staff of ordinary skill in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1 to 5, the present invention provides a technical solution: the utility model provides a dismouting device for design of accurate mould, including shell subassembly 1, the inside of shell subassembly 1 is provided with movable mould subassembly 2, the inside bottom of shell subassembly 1 is embedded to have mount pad 3, four logical groove 4 have been seted up on the top of mount pad 3, four inner wall swing joint that lead to groove 4 have four sliders 5, the top fixed mounting of four sliders 5 has grip block 6, the inside bottom middle part fixed mounting of mount pad 3 has two double-end telescopic links 7, there is connecting rod 8 between the both ends of two double-end telescopic links 7 respectively fixed mounting, two connecting rod 8's outside fixed mounting has connecting block 9, two the top of connecting block 9 is connected with slider 5's bottom middle part, four slider 5's bottom fixed mounting has first movable rod 10, four first movable rod 10's outside swing joint has buckling rod 11, four buckling rod 11 keep away from the one end movable mounting of first movable rod 10 have second movable rod 12, four second movable rod 12's top fixed mounting has fixed plate 13, the centre gripping has static die holder 14 between four grip blocks 6, the top both sides of static die holder 14 fixed mounting has a plurality of stopper 15 respectively, the outside cover of stopper 15 is equipped with spring 16.

In this embodiment, as shown in fig. 1, the housing assembly 1 includes a base 101, two risers 102 are fixedly mounted on two sides of a top end of the base 101, respectively, and a top plate 103 is fixedly mounted on top ends of the two risers 102.

In this embodiment, as shown in fig. 1, the movable mold assembly 2 includes two cylinders 201 fixedly mounted at the top end inside the housing assembly 1, a mounting plate 202 is fixedly mounted at the bottom end of the cylinders 201, fixed frames 203 are respectively fixedly mounted at two sides of the bottom end of the mounting plate 202, bolts 204 are respectively connected to two sides of the two fixed frames 203 through threads, and a movable mold base 205 is fixedly connected between the four bolts 204.

In this embodiment, as shown in fig. 2, two sides of the movable mold base 205 are respectively provided with a plurality of thread grooves with the same size as the bolt 204; through the cooperation of fixed frame 203 and bolt 204 for bolt 204 joint is in the inside of thread groove, and installs fixedly to moving die holder 205, and the back is accomplished in the installation, along with the removal of cylinder 201, drives fixed frame 203 and the drive of moving die holder 205 synchronous motion.

In this embodiment, as shown in fig. 2 and 5, one limiting rod 15, one spring 16 and one limiting block 17 are combined into one group, and four groups are provided; the central line of the movable die holder 205 is kept consistent with that of the static die holder 14 when the movable die holder 205 is installed, and the stability of the movable die holder 205 when the movable die holder is installed is improved.

In this embodiment, as shown in fig. 3, the second movable bar 12 and the first movable bar 10 are connected by a bending bar 11; through the flexible of double-end telescopic link 7, utilize the cooperation between slider 5 and the pole of buckling 11, carry out the centre gripping to quiet die holder 14 fixed, avoid static die holder 14 to take place the skew in the installation.

The utility model discloses a use method and advantage: this dismouting device for precision mold design when using, the working process as follows:

as shown in fig. 1, 2, 3, 4 and 5, firstly, the static die holder 14 is placed in the middle of the top end of the mounting base 3, the connecting rod 8 is driven to move by the extension and retraction of the double-end telescopic rod 7, the connecting rod 8 drives the connecting block 9 to move, the connecting block 9 drives the sliding blocks 5 to move synchronously, the first movable rod 10, the bending rod 11 and the second movable rod 12 are matched, the four sliding blocks 5 are driven to move synchronously under the limit of the through groove 4 by the rotation of the fixed plate 13, so that the clamping block 6 clamps and fixes the static die holder 14, the stability of the static die holder 14 is greatly improved, the friction force between the clamping block 6 and the static die holder 14 can be increased by the rubber pads attached to the surfaces of the clamping blocks 6, and the safety of the static die holder 14 is improved, then peg graft the gag lever post 15 on static die holder 14 top in the spacing inslot that the movable mould seat 205 surface was seted up, make the axis between static die holder 14 and the movable mould seat 205 coincide mutually, operate cylinder 201 for driving mounting panel 202 when cylinder 201 stretches out, mounting panel 202 drives fixed frame 203 and stretches out in step, make movable die holder 205 in the temporal part of fixed frame 203, and make mounting panel 202 suppress movable mould seat 205 and compact, utilize the company's of stopper 17 and spring 16 to carry out cushioning effect to movable die holder 205, through the cooperation of fixed frame 203 and bolt 204, make the inside of bolt 204 joint in the thread groove, and install fixed to movable die holder 205, after the installation, along with the removal of cylinder 201, drive fixed frame 203 and movable mould seat 205 synchronous motion drive.

The foregoing shows and describes the general principles, essential features, and advantages of the invention. It should be understood by those skilled in the art that the present invention is not limited by the above embodiments, and the description in the above embodiments and the description is only preferred examples of the present invention, and is not intended to limit the present invention, and that there may be various changes and modifications without departing from the spirit and scope of the present invention, and these changes and modifications all fall within the scope of the claimed invention. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

1. The utility model provides a dismouting device for precision mold design, includes shell subassembly (1), its characterized in that: the die comprises a shell component (1), wherein a movable die component (2) is arranged in the shell component (1), a mounting seat (3) is embedded in the bottom end of the interior of the shell component (1), four through grooves (4) are formed in the top end of the mounting seat (3), four sliders (5) are movably connected to the inner wall of the through grooves (4), clamping blocks (6) are fixedly mounted at the top ends of the sliders (5), two double-end telescopic rods (7) are fixedly mounted in the middle of the bottom end of the interior of the mounting seat (3), connecting rods (8) are fixedly mounted between two ends of the two double-end telescopic rods (7), two connecting blocks (9) are fixedly mounted on the outer portions of the connecting rods (8), two ends of the two connecting blocks (9) are connected with the middle of the bottom end of each slider (5), four first movable rods (10) are fixedly mounted at the bottom end of each slider (5), four bending rods (11) are movably connected with a bending rod (11), two movable rods (12) are movably mounted at one ends of the four bending rods (11) far away from the first movable rods (10), a plurality of fixed die holders (14) are respectively mounted at two sides of each fixed die holders (14), the outside cover of gag lever post (15) is equipped with spring (16), the top fixed mounting of spring (16) has stopper (17).

2. A mounting and dismounting device for precision mold design according to claim 1, characterized in that: the shell component (1) comprises a base (101), two vertical plates (102) are fixedly mounted on two sides of the top end of the base (101) respectively, and a top plate (103) is fixedly mounted on the top ends of the vertical plates (102).

3. A mounting and dismounting device for precision mold design according to claim 1, characterized in that: movable mould subassembly (2) include two cylinders (201) of fixed mounting on the inside top of shell subassembly (1), and the bottom fixed mounting of cylinder (201) has mounting panel (202), there are fixed frame (203), two in the bottom both sides of mounting panel (202) fixed mounting respectively there are bolt (204), four the both sides of fixed frame (203) have bolt (205) through threaded connection respectively between bolt (204).

4. A mounting and dismounting apparatus for precision mold design according to claim 3, wherein: and a plurality of thread grooves with the same size as the bolt (204) are respectively formed in two sides of the movable die holder (205).

5. The disassembling and assembling device for precision mold design according to claim 1, wherein: the limiting rod (15), the spring (16) and the limiting block (17) are in a group, and four groups are arranged.

6. A mounting and dismounting device for precision mold design according to claim 1, characterized in that: the second movable rod (12) is connected with the first movable rod (10) through a bending rod (11).