CN213382810U

CN213382810U - Mode locking protection device of vertical injection molding machine

Info

Publication number: CN213382810U
Application number: CN202021113961.0U
Authority: CN
Inventors: 丁承峰
Original assignee: Jinsha Houpu Technology Industry Co ltd
Current assignee: Jinsha Houpu Technology Industry Co ltd
Priority date: 2020-06-16
Filing date: 2020-06-16
Publication date: 2021-06-08
Anticipated expiration: 2030-06-16

Abstract

The utility model discloses a mode locking protection device of vertical injection molding machine, including base, lower mould, support, go up mould, roof and push pedal, the lower mould is installed through the bolt screw thread in the middle part of the base, and the base has the support all around welded, and the welding of support top has the roof, and the roof middle part is provided with the push pedal, and the mould is installed through the bolt screw thread in the push pedal bottom, the stripper plate has all been welded in the push pedal outside. The utility model discloses an stripper plate extrusion atress pole, the atress pole passes through the push rod and drives interception board and loop bar respectively and remove, loop bar extrusion spring, elastic deformation takes place for the spring, make in the loop bar gets into the spring, and in the interception board got into spacing shell, the security of improving device, it removes to drive the second connecting block through the installation pole simultaneously, the second connecting block drives the second slider and removes from the second spout, be convenient for take out in two sets of supports to the installation pole, make the installation pole drive spacing shell take out from the device, the convenience of improving device.

Description

Mode locking protection device of vertical injection molding machine

Technical Field

The utility model relates to a protection device technical field specifically is a mode locking protection device of vertical injection molding machine.

Background

When an injection mold is installed, the mold is generally installed on an injection molding machine through a mold locking protection device, and the existing protection device can basically meet daily use requirements, but still has some defects to be improved.

When injection mold used, because staff's misoperation, perhaps during the installation mould, the mould does not when inseparable with the mounting panel installation, and the mould probably drops from the mounting panel, and after the mould drops from the mounting panel, the workman may be injured by pounding to the mould for cause the damage to the workman, consequently need a mode locking protection device of vertical injection molding machine to solve above-mentioned problem urgently.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a mode locking protection device of vertical injection molding machine to the mould that provides drops among the above-mentioned background of solution, injures the workman by a crashing object, makes the workman cause the problem of damage.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a mode locking protection device of vertical injection molding machine, includes base, lower mould, support, goes up mould, roof and push pedal, and the lower mould is installed through bolt thread at the base middle part, and the base welds all around has the support, and the welding of support top has the roof, and the roof middle part is provided with the push pedal, and the mould is installed through bolt thread to the push pedal bottom, the stripper plate has all been welded in the push pedal outside, and is two sets of the support middle part is all connected with the installation pole through dismounting device, the installation pole inboard is all connected with spacing shell through mobile device, spacing shell all embeds there is stop device, dismounting device includes second connecting block, second spout and second slider, mobile device includes first connecting block, first spout and first slider, stop device includes spring groove, spring, loop bar, push rod, atress pole and blocks the board.

Preferably, the second spout all welds on the support inner wall, the second spout all embeds has the second slider, the second connecting block has all been welded to the second slider inboard, the installation pole has all been welded to the second connecting block inboard.

Preferably, the installation pole has all been welded in the first connecting block outside, first slider has all been welded in the first connecting block inboard, and first slider is all embedded in first spout, first spout is all embedded in spacing shell.

Preferably, the spring groove all welds in the spacing shell outside, the spring inslot portion all is provided with the spring, spring one end all welds on the spring groove, the other end of spring all welds on the loop bar, and the loop bar inboard all passes spring groove one side, the loop bar passes spring groove one side and all welds the push rod, and the push rod is all embedded in spacing shell, the atress pole has all been welded to the push rod upper end, the interception board has all been welded to the push rod bottom, spacing shell one end is all run through to atress pole and interception inboard.

Preferably, the force bearing rod penetrates through one side of the limiting shell and is arranged in an inclined shape.

Preferably, the second sliding blocks are all rectangular, rectangular grooves are formed in the middle of the second sliding groove, and the width of the inner wall of each rectangular groove formed in the middle of the second sliding groove is equal to the width of the surface of each second sliding block.

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

1. this mode locking protection device of vertical injection molding machine is provided with the stripper plate, the atress pole, the push rod, block the board, loop bar and spring, extrude the atress pole through the stripper plate, the atress pole drives respectively through the push rod and blocks board and loop bar removal, loop bar extrusion spring, elastic deformation takes place for the spring, make in the loop bar gets into the spring, and block in the board gets into spacing shell, make and block the board and dodge last mould, after last mould drops from the push pedal, because the stripper plate does not promote the atress pole, block in the board can't get into spacing shell, block the board and intercept last mould, prevent to go up the mould and drop suddenly and injure the workman, improve device's security.

2. This mode locking protection device of vertical injection molding machine is provided with installation pole, second connecting block, second slider and second spout, drives the second connecting block through the installation pole and removes, and the second connecting block drives the second slider and removes from the second spout, is convenient for take out in two sets of supports to the installation pole, makes the installation pole drive spacing shell and takes out from the device, is convenient for change spacing shell, improves the convenience of device.

Drawings

Fig. 1 is a schematic front view of a cross-sectional structure of the present invention;

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

fig. 3 is a schematic side view of the cross-sectional structure of fig. 1 at a according to the present invention;

fig. 4 is an enlarged schematic structural diagram of the present invention at B in fig. 2.

In the figure: 1. a base; 2. a lower die; 3. a support; 4. an upper die; 5. a top plate; 6. pushing the plate; 7. a pressing plate; 8. a spring slot; 9. a spring; 10. a first slider; 11. a first connection block; 12. mounting a rod; 13. a first chute; 14. a push rod; 15. a stress beam; 16. a interception plate; 17. a limiting shell; 18. a loop bar; 19. a second connecting block; 20. a second chute; 21. and a second slider.

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.

Referring to fig. 1-4, the present invention provides an embodiment:

a mold locking protection device of a vertical injection molding machine comprises a base 1, lower molds 2, supports 3, upper molds 4, a top plate 5 and a push plate 6, wherein the lower molds 2 are installed in the middle of the base 1 through bolt threads, the supports 3 are welded around the base 1, the top plates 5 are welded at the top ends of the supports 3, the push plate 6 is arranged in the middle of the top plate 5, the upper molds 4 are installed at the bottom ends of the push plate 6 through bolt threads, extrusion plates 7 are welded at the outer sides of the push plate 6, the middle parts of two groups of supports 3 are connected with an installation rod 12 through a dismounting device, the dismounting device comprises a second connecting block 19, second sliding grooves 20 and second sliding blocks 21, the second sliding grooves 20 are welded on the inner walls of the supports 3, second sliding grooves 20 are embedded with second sliding blocks 21, the second sliding blocks 21 are all set to be rectangular, rectangular grooves are formed in the middle parts of the second sliding grooves, the mounting rod 12 drives the second connecting block 19 to move, the second connecting block 19 drives the second sliding block 21 to move, the width of the rectangular surface arranged by the second sliding block 21 is equal to the width of the rectangular groove arranged in the second sliding groove 20, so that the second sliding block 21 can be inserted into the second sliding groove 20, the second sliding block 21 can move in the second sliding groove 20 conveniently, the second connecting block 19 is welded on the inner side of the second sliding block 21, the mounting rod 12 is welded on the inner side of the second connecting block 19, the inner side of the mounting rod 12 is connected with the limiting shell 17 through a moving device, the moving device comprises a first connecting block 11, a first sliding groove 13 and a first sliding block 10, the mounting rod 12 is welded on the outer side of the first connecting block 11, the first sliding block 10 is welded on the inner side of the first connecting block 11, the first sliding block 10 is embedded in the first sliding groove 13, the first sliding groove 13 is embedded in the limiting shell 17, when the position of the limiting shell 17 needs to move, the limiting shell 17 is pushed, the limiting shell 17 drives the first sliding groove 13 to move, the first sliding groove 13 moves on the surface of the first sliding block 10, and the position of the limiting shell 17 is adjusted.

Limiting shells 17 are all embedded with limiting devices, each limiting device comprises a spring groove 8, a spring 9, a loop bar 18, a push rod 14, a stress rod 15 and a blocking plate 16, the spring grooves 8 are all welded on the outer side of the limiting shell 17, the springs 9 are all arranged inside the spring grooves 8, one ends of the springs 9 are all welded on the spring grooves 8, the other ends of the springs 9 are all welded on the loop bar 18, the inner sides of the loop bars 18 all penetrate through one side of the spring grooves 8, the loop bars 18 penetrate through one side of the spring grooves 8 and are all welded with the push rods 14, the push rods 14 are all embedded in the limiting shell 17, the upper ends of the push rods 14 are all welded with the stress rods 15, the blocking plates 16 are all welded at the bottom ends of the push rods 14, the inner sides of the stress rods 15 and the blocking plates 16 all penetrate through one ends of the limiting shells 17, the stress rods 15 penetrate through one sides of the limiting shells 17 and are all arranged to be inclined, the stress rods 15 penetrate through the outer sides of the limiting shells 17, the force-bearing rod 15 drives the interception plate 16 to move through the push rod 14, so that the interception plate 16 avoids the upper die 4.

The working principle is as follows: when the hydraulic rod in the top plate 5 pushes the push plate 6 to move, the upper die 4 at the bottom end of the push plate 6 moves, the push plate 6 drives the extrusion plate 7 to move, the extrusion plate 7 moves downwards, when the extrusion plate 7 is in contact with the stress rod 15, the stress rod 15 pushes the push rod 14 to move, the push rod 14 respectively pushes the sleeve rod 18 and pulls the interception plate 16 to move, the sleeve rod 18 extrudes the spring 9, the spring 9 is elastically deformed, the sleeve rod 18 enters the spring groove 8, the interception plate 16 enters the limiting shell 17 and enters the limiting shell 17 through the interception plate 16, the interception plate 16 avoids the upper die 4, the upper die 4 descends, when the upper die 4 is installed, after the upper die 4 and the push plate 6 are separated, because the extrusion plate 7 does not decompress the stress rod 15, the stress rod 15 does not drive the interception plate 16 to move through the push rod 14, and after the interception plate 16 does not enter the limiting shell 17, the interception plate 16 intercepts the upper die 4, prevent to go up mould 4 and pound the workman wounded after going up mould 4 and droing.

When the limiting shell 17 needs to be disassembled, the installation rod 12 is pulled first, the installation rod 12 drives the second sliding block 21 to move through the second connecting block 19, the second sliding block 21 is moved out of the second sliding groove 20, the installation rod 12 drives the first sliding block 10 to move through the first connecting block 11, the first sliding block 10 drives the limiting shell 17 to move through the first sliding groove 13, the limiting shell 17 is taken out from between the two groups of supports 3, and the limiting shell 17 is convenient to replace.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims

1. The utility model provides a mode locking protection device of vertical injection molding machine, includes base (1), lower mould (2), support (3), go up mould (4), roof (5) and push pedal (6), lower mould (2) are installed through the bolt screw thread in base (1) middle part, and base (1) has welded all around has support (3), and the welding of support (3) top has roof (5), and roof (5) middle part is provided with push pedal (6), and last mould (4), its characterized in that are installed through the bolt screw thread in push pedal (6) bottom: push pedal (6) outside all welds stripper plate (7), and is two sets of support (3) middle part all is connected with installation pole (12) through dismounting device, installation pole (12) inboard all is connected with spacing shell (17) through mobile device, spacing shell (17) all are embedded to have stop device, dismounting device includes second connecting block (19), second spout (20) and second slider (21), mobile device includes first connecting block (11), first spout (13) and first slider (10), stop device includes spring groove (8), spring (9), loop bar (18), push rod (14), atress pole (15) and blocks board (16).

2. The mold locking protection device of the vertical injection molding machine according to claim 1, characterized in that: second spout (20) all weld on support (3) inner wall, second spout (20) all embedded have second slider (21), second slider (21) inboard all welds second connecting block (19), second connecting block (19) inboard all welds installation pole (12).

3. The mold locking protection device of the vertical injection molding machine according to claim 1, characterized in that: installation pole (12) all have welded in first connecting block (11) outside, first connecting block (11) inboard all has welded first slider (10), and first slider (10) all embedded in first spout (13), first spout (13) all embedded in spacing shell (17).

4. The mold locking protection device of the vertical injection molding machine according to claim 1, characterized in that: spring groove (8) all welds in spacing shell (17) outside, spring groove (8) inside all is provided with spring (9), spring (9) one end all welds on spring groove (8), the other end of spring (9) all welds on loop bar (18), and loop bar (18) inboard all passes spring groove (8) one side, loop bar (18) pass spring groove (8) one side all and have welded push rod (14), and push rod (14) all embed in spacing shell (17), push rod (14) upper end all welds atress pole (15), push rod (14) bottom all welds and have sideboard (16), atress pole (15) and sideboard (16) inboard all run through spacing shell (17) one end.

5. The mold locking protection device of the vertical injection molding machine according to claim 4, wherein: the stress rod (15) penetrates through one side of the limiting shell (17) and is arranged in an inclined shape.

6. The mold locking protection device of the vertical injection molding machine according to claim 2, characterized in that: the second sliding blocks (21) are all arranged to be rectangular, rectangular grooves are formed in the middle of the second sliding grooves (20), and the width of the inner walls of the rectangular grooves formed in the middle of the second sliding grooves (20) is equal to the width of the surfaces of the second sliding blocks (21).