CN218227447U

CN218227447U - Quick ejection of compact type plastic mould

Info

Publication number: CN218227447U
Application number: CN202222889876.9U
Authority: CN
Inventors: 王新平; 吕国锋
Original assignee: Shenzhen Hefa Hardware Plastic Mold Co ltd
Current assignee: Shenzhen Hefa Hardware Plastic Mold Co ltd
Priority date: 2022-11-01
Filing date: 2022-11-01
Publication date: 2023-01-06
Anticipated expiration: 2032-11-01

Abstract

The utility model discloses a quick ejection of compact type plastic mould belongs to plastic mould technical field, and it includes bottom plate and bed die, and bed die fixed mounting is at the upper surface of bottom plate, and the bracing piece is equipped with admittedly to the upper surface of bottom plate, and the mounting panel is equipped with on the top of bracing piece, and the last surface mounting of mounting panel has the hydraulic stem, and the mould is equipped with to the bottom of hydraulic stem, and the jack has been seted up to the inner wall of bed die, and the inner wall of jack is inserted and is equipped with the inserted bar, and the roof is equipped with on the top of inserted bar. Through setting up jack, inserted bar, roof and spring, can convenient and fast pop out plastic products from the inside of bed die, simultaneously through setting up the screw thread bull stick, change the handle, the gag lever post, adjustable shelf, screw thread slide bar, commentaries on classics piece, splint and locating lever, can carry out the lifting to plastic products fast to it is more convenient when making to take out plastic products from plastic molds's inside, save time and energy, promoted plastic molds's practicality, accelerated plastic products's processing rate.

Description

Quick ejection of compact type plastic mould

Technical Field

The utility model belongs to the technical field of the plastic mould, specifically speaking relates to quick ejection of compact type plastic mould.

Background

Plastic molds are tools used in the plastic processing industry to complement plastic molding machines to impart a complete configuration and precise dimensions to plastic articles. Because the plastic varieties and processing methods are various, and the structures of the plastic forming machine and the plastic products are various and simple, the types and the structures of the plastic molds are also various, in the prior art, after the plastic molds are used for completing the shaping of the plastic products, workers often manually take the plastic products out of the plastic molds, the time and the energy are wasted, the practicability of the plastic molds is influenced, and the processing speed of the plastic products is reduced.

In view of this, the present invention is provided.

SUMMERY OF THE UTILITY MODEL

In order to solve the technical problem, the utility model adopts the following basic concept:

the utility model provides a quick ejection of compact type plastic mould, includes bottom plate and bed die, bed die fixed mounting is at the upper surface of bottom plate, the bracing piece is equipped with admittedly to the upper surface of bottom plate, the mounting panel is equipped with on the top of bracing piece, the last surface mounting of mounting panel has the hydraulic stem, the mould is equipped with in the bottom of hydraulic stem, the jack has been seted up to the inner wall of bed die, the inner wall of jack is inserted and is equipped with the inserted bar, the roof is equipped with on the top of inserted bar, the surface cover of inserted bar is equipped with the spring, the upper surface rotation of bottom plate is connected with the screw thread bull stick, the top of screw thread bull stick is equipped with admittedly changes the handle, the last surface fixed mounting of bottom plate has the gag lever post, the surface cover of screw thread bull stick is equipped with the adjustable shelf, one side of adjustable shelf is rotated and is connected with the screw thread slide bar, the screw thread slide bar runs through one side of adjustable shelf and extends to the inner wall of adjustable shelf, the one end of screw thread slide bar is equipped with the turning block admittedly, the other end of screw thread slide bar is rotated and is connected with splint, one side of splint is equipped with the locating lever.

As a further aspect of the present invention: one end of the spring is fixedly connected with the inner wall of the lower die, and the other end of the spring is fixedly connected with the top plate.

As a further aspect of the present invention: the inside of adjustable shelf is seted up the screw hole that the screw bull stick engaged with, spacing hole has been seted up to the upper surface of adjustable shelf, the gag lever post runs through the inside that sets up at spacing hole.

As a further aspect of the present invention: a positioning hole is formed in the side wall of one side of the movable frame, and the positioning rod is connected with the inner wall of the positioning hole in a sliding mode.

As a further aspect of the present invention: the upper surface of the lower die is provided with a scraping assembly, the scraping assembly comprises a driving plate, a scraper, a clamping block and a clamping groove, the driving plate is arranged on the upper surface of the lower die, the scraper is fixedly arranged on the side wall of one side of the driving plate, the clamping block is fixedly arranged on the lower surface of the driving plate, and the clamping groove is formed in the upper surface of the lower die.

As a further aspect of the present invention: the shape of the clamping block and the shape of the clamping groove are both T-shaped, and the clamping block is connected with the inner wall of the clamping groove in a sliding mode.

Has the advantages that:

through the bottom plate that sets up, the bed die, the bracing piece, the mounting panel, hydraulic stem and last mould, after putting plastic products into plastic moulds, can carry out moulding to plastic products, through setting up the jack, the inserted bar, roof and spring, work as the mould and remove the back from the bed die, can convenient and fast pop out plastic products from the inside of bed die, simultaneously through setting up the screw bull stick, change the handle, the gag lever post, the adjustable shelf, the screw slide bar, change the piece, splint and locating lever, can carry out the lifting to plastic products fast, thereby it is more convenient when taking out plastic products from plastic moulds's inside to make, save time and energy, plastic moulds's practicality has been promoted, plastic products's process rate has been accelerated.

The following describes embodiments of the present invention in further detail with reference to the accompanying drawings.

Drawings

In the drawings:

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

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

FIG. 3 is a partial schematic structural view of the present invention;

FIG. 4 is a partial sectional view of the structure of the present invention;

fig. 5 is an exploded view of a part of the structure of the present invention.

In the figure: 1. a base plate; 2. a lower die; 3. a support bar; 4. mounting a plate; 5. a hydraulic lever; 6. an upper die; 7. a jack; 8. inserting a rod; 9. a top plate; 10. a spring; 11. a threaded rotating rod; 12. turning a handle; 13. a limiting rod; 14. a movable frame; 15. a threaded slide bar; 16. rotating the block; 17. a splint; 18. positioning a rod; 19. driving the plate; 20. a scraper; 21. a clamping block; 22. a clamping groove.

Detailed Description

In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the technical solutions in the embodiments will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and the following embodiments are used to illustrate the present invention.

As shown in fig. 1 to 4, a quick discharging type plastic mold comprises a bottom plate 1 and a lower mold 2, wherein the lower mold 2 is fixedly installed on the upper surface of the bottom plate 1, a support rod 3 is fixedly installed on the upper surface of the bottom plate 1, an installation plate 4 is installed at the top end of the support rod 3, a hydraulic rod 5 is installed on the upper surface of the installation plate 4, an upper mold 6 is installed at the bottom end of the hydraulic rod 5, an insertion hole 7 is formed in the inner wall of the lower mold 2, an insertion rod 8 is inserted into the inner wall of the insertion hole 7, a top plate 9 is installed at the top end of the insertion rod 8, a spring 10 is sleeved on the outer surface of the insertion rod 8, one end of the spring 10 is fixedly connected with the inner wall of the lower mold 2, the other end of the spring 10 is fixedly connected with a top plate 9, a threaded rotating rod 11 is rotatably connected on the upper surface of the bottom plate 1, a rotating handle 12 is fixedly installed at the top end of the threaded rotating rod 11, a limit rod 13 is fixedly installed on the upper surface of the bottom plate 1, a movable frame 14 is sleeved on the outer surface of the threaded rotating rod 11, a movable frame 14 is provided with a threaded rotating hole in which the positioning hole 14, a threaded rotating rod 15, a sliding block 15 is arranged inside of the positioning hole 14, one side of the movable frame 14, one end of the movable block 15 is connected with a sliding block 15, and a sliding block 15 is connected with a sliding block 15, one side of the sliding block 15, and a sliding block 15, the sliding block 15 is connected with the sliding block 15, and a sliding block 15.

Through the bottom plate 1 that sets up, bed die 2, bracing piece 3, mounting panel 4, hydraulic stem 5 and last mould 6, after putting into plastic products plastic moulds's inside, can be moulding plastic products, through setting up jack 7, inserted bar 8, roof 9 and spring 10, after last mould 6 shifts away from bed die 2, can convenient and fast pop out plastic products from bed die 2's inside, simultaneously through setting up screw thread bull stick 11, change 12, gag lever post 13, adjustable shelf 14, screw thread slide bar 15, change 16, splint 17 and locating lever 18, can carry out the lifting to plastic products fast, thereby it is more convenient when making to take out plastic products from plastic moulds's inside, save time and energy, the practicality of plastic moulds has been promoted, plastic products's process rate has been accelerated.

Specifically, as shown in fig. 5, a scraping assembly is arranged on the upper surface of the lower die 2, the scraping assembly includes a driving plate 19, a scraper 20, a clamping block 21 and a clamping groove 22, the driving plate 19 is arranged on the upper surface of the lower die 2, the scraper 20 is fixedly mounted on a side wall of the driving plate 19, the clamping block 21 is fixedly mounted on the lower surface of the driving plate 19, the clamping groove 22 is formed in the upper surface of the lower die 2, the clamping block 21 and the clamping groove 22 are both T-shaped, and the clamping block 21 is slidably connected with the inner wall of the clamping groove 22.

Through the drive board 19 that sets up, scraper 20, fixture block 21 and draw-in groove 22, use the plastic mould to accomplish the moulding of plastic products and take out the back with plastic products from the inside of plastic mould, can drive board 19 through pulling, drive scraper 20 and scrape at the upper surface of bed die 2 and the upper surface of roof 9, strike off remaining plastics on bed die 2 and roof 9, thereby the function of clearing up is carried out to bed die 2 and roof 9 to prevent to remain too much moulding plastics in the plastic mould and lead to the fact the influence to subsequent plastic products.

The working principle is as follows: when using plastic mould to carry out moulding to plastic products, earlier put into the inside of bed die 2 with plastic products, start hydraulic stem 5 after that, when hydraulic stem 5 extends, drive mould 6 downstream, after last mould 6 contacts bed die 2, it moulds to go up mould 6 cooperation bed die 2 to plastic products, extrude roof 9 simultaneously, make inserted bar 8 slide to the inside of jack 7, make spring 10 compression deformation simultaneously, after moulding is accomplished, control hydraulic stem 5 shortens, make last mould 6 and bed die 2 separate, spring 10 restores simultaneously, promote roof 9 upward movement, inserted bar 8 slides to the outside of jack 7, roof 9 is ejecting from bed die 2 with plastic products simultaneously, rotate turning block 16 after that, drive screw thread slide bar 15 and rotate, under the effect of locating lever 18, make splint 17 to the direction motion of plastic products, after splint 17 contacts plastic products, carry out the centre gripping to fixed plastic products, rotate turning 12 after that, drive screw thread turning bar 11 rotates, make adjustable shelf 14 upwards move, lift up spacing rod 13 simultaneously, thereby lift up along with plastic products, thereby make the plastics inside of plastic products from plastic mould convenient processing time, the plastic products has been taken out, thereby more convenient.

Claims

1. The utility model provides a quick ejection of compact type plastic mould, includes bottom plate (1) and bed die (2), its characterized in that, bed die (2) fixed mounting is at the upper surface of bottom plate (1), the upper surface of bottom plate (1) is equipped with bracing piece (3) admittedly, mounting panel (4) are equipped with on the top of bracing piece (3), the last surface mounting of mounting panel (4) has hydraulic stem (5), mould (6) are equipped with in the bottom of hydraulic stem (5), jack (7) have been seted up to the inner wall of bed die (2), the inner wall of jack (7) is inserted and is equipped with inserted bar (8), roof (9) are equipped with on the top of inserted bar (8), the surface cover of inserted bar (8) is equipped with spring (10), the upper surface rotation of bottom plate (1) is connected with screw thread bull stick (11), the top of screw thread bull stick (11) admittedly is equipped with commentaries on classics handle (12), the upper surface fixed mounting of bottom plate (1) has gag lever (13), the surface cover of screw thread bull stick (11) is equipped with adjustable shelf (14), one side of adjustable shelf (14) is connected with screw thread shelf (15), the movable block (15) run through one side of slide bar (15) and be equipped with the adjustable block (16), the other end of the threaded sliding rod (15) is fixedly connected with a clamping plate (17), and one side of the clamping plate (17) is provided with a positioning rod (18).

2. The plastic mold with the quick discharging function according to claim 1, wherein one end of the spring (10) is fixedly connected with the inner wall of the lower mold (2), and the other end of the spring (10) is fixedly connected with the top plate (9).

3. The plastic mold for rapidly discharging materials as claimed in claim 1, wherein the movable frame (14) is provided with a threaded hole inside which the threaded rotating rod (11) is engaged, the upper surface of the movable frame (14) is provided with a limiting hole, and the limiting rod (13) is disposed inside the limiting hole in a penetrating manner.

4. The plastic mold with quick discharging function as claimed in claim 1, wherein a positioning hole is formed in a side wall of the movable frame (14), and the positioning rod (18) is slidably connected to an inner wall of the positioning hole.

5. The plastic mold with the quick discharging function as claimed in claim 1, wherein a scraping component is arranged on the upper surface of the lower mold (2), the scraping component comprises a driving plate (19), a scraper (20), a clamping block (21) and a clamping groove (22), the driving plate (19) is arranged on the upper surface of the lower mold (2), the scraper (20) is fixedly arranged on one side wall of the driving plate (19), the clamping block (21) is fixedly arranged on the lower surface of the driving plate (19), and the clamping groove (22) is formed in the upper surface of the lower mold (2).

6. The plastic mold for rapid discharging of claim 5, wherein the shape of the block (21) and the shape of the slot (22) are both T-shaped, and the block (21) is slidably connected with the inner wall of the slot (22).