CN211334537U

CN211334537U - Novel mould for plastic uptake machine

Info

Publication number: CN211334537U
Application number: CN201922380468.9U
Authority: CN
Inventors: 卢会冰
Original assignee: Xianning Jiukang Medical Materials Co ltd
Current assignee: Xianning Jiukang Medical Materials Co ltd
Priority date: 2019-12-26
Filing date: 2019-12-26
Publication date: 2020-08-25
Anticipated expiration: 2029-12-26

Abstract

The utility model relates to a plastic suction mould technical field discloses a novel mould for plastic uptake machine, including bottom plate, installation piece and mould board, the guiding hole has been seted up to the lower surface of mould board, the inside of mounting groove is provided with the guide post, the inside of fixed casing is provided with the fly leaf, one side fixed mounting of fly leaf has the spacer pin, spacing hole has all been seted up to the both sides of mould board, the opposite side of fly leaf has the handle through connecting rod fixed mounting. The utility model has the advantages of it is following and effect: through the cooperation design of fixed casing, fly leaf, spacer pin, spacing hole, connecting rod, handle and reset spring, the convenience is changed the mould, in addition, through the guiding hole that the four corners distributes and the cooperation design of guide post, when putting into the mounting groove with the mould board, can carry out preliminary guiding orientation to the mould board, precision when guaranteeing the mould board location to guarantee the off-the-shelf quality of moulding plastics.

Description

Novel mould for plastic uptake machine

Technical Field

The utility model relates to a plastic uptake mould technical field, in particular to novel plastic uptake machine mould.

Background

The plastic sucking machine is used to suck the thermoplastic plastic coiled material (PVC, PE, PP, PET, HIPS, etc.) into various high-grade packing and decorating boxes and frames. And (3) carrying out vacuum forming on the heated and softened PVC, PET and other thermoplastic plastic sheets into vacuum covers, plastic trays, bubble shells and the like in various shapes through a mold by utilizing vacuum suction force generated by a vacuum pump.

At present, most of moulds in the plastic uptake machine are fixed on the plastic uptake machine body through screws, and the moulds are troublesome to replace, and frequent dismounting screws can cause deformation of threaded holes in the plastic uptake machine body, so that the mould mounting position can deviate or the mould is not fixed firmly, and the product quality is influenced.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a novel mould for plastic uptake machine has the effect of being convenient for change.

The above technical purpose of the present invention can be achieved by the following technical solutions: the utility model provides a novel mould for plastic uptake machine, includes bottom plate, installation piece and mould board, the last fixed surface of bottom plate is connected with the installation piece, the mounting groove has been seted up to the inside of installation piece, the mould board sets up in the inside of mounting groove, the guiding hole has been seted up to the lower surface of mould board, the inside of mounting groove is provided with the guide post, the equal fixed mounting in both sides of installation piece has fixed casing, fixed casing's inside is provided with the fly leaf, one side fixed mounting of fly leaf has the spacer pin, spacing hole has all been seted up to the both sides of mould board, one side fixed mounting that the spacer pin was kept away from to the fly leaf has the connecting rod, the one end of connecting rod extends to one side and the fixed mounting of fixed casing has the handle, reset.

Through adopting above-mentioned technical scheme, through fixed casing, fly leaf, spacer pin, spacing hole, connecting rod, handle and reset spring's cooperation design, when dismantling the mould, only need pull the handle to both sides, make the connecting rod drive the fly leaf and remove to both sides, make the spacer pin shift out from spacing downthehole, can take out the mould board, easy operation conveniently changes the mould.

The utility model discloses a further set up to: the guide hole is matched with the guide post.

Through adopting above-mentioned technical scheme, through the cooperation design of guiding hole and guide post, when putting into the mounting groove with the mould board, can carry out preliminary guiding orientation to the mould board.

The utility model discloses a further set up to: the quantity of guiding hole and guide post is four, four the guiding hole sets up respectively in the four corners department of mould board lower surface, four the guide post sets up respectively in the four corners department of mounting groove diapire.

Through adopting above-mentioned technical scheme, through establishing guiding hole and guide post into the four corners and distributing, precision when can guaranteeing the mould board location.

The utility model discloses a further set up to: the limiting pins are matched with the limiting holes, and the number of the limiting pins and the number of the limiting holes are two.

Through adopting above-mentioned technical scheme, through the cooperation in spacer pin and spacing hole, can carry on spacingly to the mould board, prevent that the mould board from taking place to rock, the influence is moulded plastics off-the-shelf quality.

The utility model discloses a further set up to: the both sides of fly leaf all are provided with the slider, the inner wall fixed mounting of fixed casing has the spout, the inner wall sliding connection of slider and spout.

Through adopting above-mentioned technical scheme, through the cooperation of slider with the spout, stability when can guaranteeing the fly leaf and remove.

The utility model discloses a further set up to: the surface of the bottom plate is provided with four mounting holes, and the four mounting holes are respectively arranged at four corners of the surface of the bottom plate.

Through adopting above-mentioned technical scheme, through the setting of mounting hole, conveniently install the bottom plate.

The utility model has the advantages that: through the stationary housing, the fly leaf, the spacer pin, spacing hole, the connecting rod, handle and reset spring's cooperation design, when dismantling the mould, only need to pull the handle to both sides, make the connecting rod drive the fly leaf and remove to both sides, make the spacer pin shift out from spacing downthehole, can take out the mould board, moreover, the operation is thus simple, the convenience is changed the mould, in addition, through the guiding hole that the four corners distributes and the cooperation design of guide post, when putting into the mounting groove with the mould board, can carry out preliminary guiding orientation to the mould board, precision when guaranteeing the mould board location, thereby guarantee the off-the-shelf quality of moulding plastics.

Drawings

In order to more clearly illustrate the technical solutions in the embodiments of the present invention, the drawings needed to be used in the description of the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art to obtain other drawings without creative efforts.

FIG. 1 is a schematic perspective view of the present invention;

FIG. 2 is a schematic view of the cross-sectional structure of the present invention;

fig. 3 is an enlarged schematic view of a structure shown in fig. 2 according to the present invention.

In the figure, 1, a bottom plate; 2. mounting blocks; 3. a mold plate; 4. mounting grooves; 5. a guide hole; 6. a guide post; 7. a stationary housing; 8. a movable plate; 9. a spacing pin; 10. a limiting hole; 11. a connecting rod; 12. a handle; 13. a return spring; 14. a slider; 15. a chute; 16. and (7) installing holes.

Detailed Description

The technical solution of the present invention will be clearly and completely described below with reference to the specific embodiments. It is obvious that the described embodiments are only some of the embodiments of the present invention, and not all of them. Based on the embodiments of the present invention, all other embodiments obtained by a person of ordinary skill in the art without creative efforts belong to the protection scope of the present invention.

Referring to fig. 1-3, a novel mold for a plastic uptake machine, comprising a bottom plate 1, an installation block 2 and a mold plate 3, wherein the upper surface of the bottom plate 1 is fixedly connected with the installation block 2, the installation block 2 is internally provided with an installation groove 4, the mold plate 3 is arranged inside the installation groove 4, the lower surface of the mold plate 3 is provided with guide holes 5, the installation groove 4 is internally provided with guide posts 6, the guide holes 5 are matched with the guide posts 6, the number of the guide holes 5 and the guide posts 6 is four, the four guide holes 5 are respectively arranged at four corners of the lower surface of the mold plate 3, the four guide posts 6 are respectively arranged at four corners of the inner bottom wall of the installation groove 4, through the matching design of the guide holes 5 and the guide posts 6, when the mold plate 3 is placed into the installation groove 4, the mold plate 3 can be primarily guided and positioned, and the guide holes 5 and the guide posts, the precision of the mold plate 3 during positioning can be ensured, both sides of the mounting block 2 are fixedly provided with a fixed shell 7, the fixed shell 7 is internally provided with a movable plate 8, one side of the movable plate 8 is fixedly provided with a limit pin 9, both sides of the mold plate 3 are provided with limit holes 10, the limit pin 9 is matched with the limit holes, the number of the limit pin 9 and the number of the limit holes are two, the mold plate 3 can be limited by matching the limit pin 9 with the limit holes, the mold plate 3 is prevented from shaking, the quality of an injection molding finished product is influenced, one side of the movable plate 8, which is far away from the limit pin 9, is fixedly provided with a connecting rod 11, one end of the connecting rod 11 extends to one side of the fixed shell 7 and is fixedly provided with a handle 12, the surface of the connecting rod 11 is sleeved with a reset spring 13, and the design is realized by matching the fixed shell, the, when dismantling the mould, only need to pull the handle to both sides, make the connecting rod drive the fly leaf and remove to both sides, make the spacer pin follow spacing downthehole shifting out, can take out the mould board, and easy operation, the convenience is changed the mould, the both sides of fly leaf 8 all are provided with slider 14, the inner wall fixed mounting of fixed casing 7 has spout 15, slider 14 and spout 15's inner wall sliding connection, cooperation through slider 14 and spout 15, stability when can guaranteeing the fly leaf 8 to remove, mounting hole 16 has been seted up on the surface of bottom plate 1, the quantity of mounting hole 16 is four, four mounting holes 16 set up respectively in the four corners department on bottom plate 1 surface, setting through mounting hole 16, conveniently install bottom plate 1.

The utility model discloses in, through fixed housing 7, the fly leaf 8, the spacer pin 9, spacing hole 10, connecting rod 11, handle 12 and reset spring 13's cooperation design, when dismantling the mould, only need to pull handle 12 to both sides, make connecting rod 11 drive fly leaf 8 and remove to both sides, make spacer pin 9 shift out from spacing hole 10, can take out mould board 3, moreover, the operation is simple, the convenience is changed the mould, in addition, guide hole 5 and guide post 6's cooperation design through the four corners distribution, when putting into mounting groove 4 with mould board 3, can carry out preliminary guiding orientation to mould board 3, precision when guaranteeing mould board 3 location, thereby guarantee the finished product's of moulding plastics quality.

Claims

1. The utility model provides a novel mould for plastic uptake machine, includes bottom plate (1), installation piece (2) and mould board (3), its characterized in that: the upper surface of the bottom plate (1) is fixedly connected with an installation block (2), the installation groove (4) is formed in the installation block (2), the mold plate (3) is arranged in the installation groove (4), the guide hole (5) is formed in the lower surface of the mold plate (3), the guide post (6) is arranged in the installation groove (4), the fixed shell (7) is fixedly arranged on the two sides of the installation block (2), the movable plate (8) is arranged in the fixed shell (7), the limit pin (9) is fixedly arranged on one side of the movable plate (8), the limit hole (10) is formed in the two sides of the mold plate (3), the connecting rod (11) is fixedly arranged on one side of the movable plate (8) far away from the limit pin (9), one end of the connecting rod (11) extends to one side of the fixed shell (7) and is fixedly provided with a handle (12), and a return spring (13) is sleeved on the surface of the connecting rod (11).

2. The mold of claim 1, wherein: the guide hole (5) is matched with the guide post (6).

3. The mold of claim 1, wherein: the quantity of guiding hole (5) and guide post (6) is four, four guiding hole (5) set up respectively in the four corners department of mould board (3) lower surface, four guide post (6) set up respectively in the four corners department of diapire in mounting groove (4).

4. The mold of claim 1, wherein: the limiting pins (9) are matched with the limiting holes, and the number of the limiting pins (9) and the number of the limiting holes are two.

5. The mold of claim 1, wherein: the both sides of fly leaf (8) all are provided with slider (14), the inner wall fixed mounting of fixed casing (7) has spout (15), slider (14) and the inner wall sliding connection of spout (15).

6. The mold of claim 1, wherein: mounting holes (16) are formed in the surface of the bottom plate (1), the number of the mounting holes (16) is four, and the four mounting holes (16) are respectively arranged at four corners of the surface of the bottom plate (1).