CN218638387U

CN218638387U - Mould lifter

Info

Publication number: CN218638387U
Application number: CN202223371590.8U
Authority: CN
Inventors: 李富余; 李玉健; 张�浩
Original assignee: Nanjing Pengchuangda Technology Co ltd
Current assignee: Nanjing Pengchuangda Technology Co ltd
Priority date: 2022-12-15
Filing date: 2022-12-15
Publication date: 2023-03-17
Anticipated expiration: 2032-12-15

Abstract

The utility model discloses a mould lifter, which relates to the field of mould lifters, and comprises a workbench, wherein a mould is installed on the workbench, an iron chain is arranged on the mould, supporting rods are fixedly connected with both ends of the fixing rods, sliding grooves are fixed on the supporting rods, lifting plates are slidably connected on the supporting rods, one ends of the lifting plates are provided with sliding plates, two sides of each sliding plate are provided with baffle plates, and hydraulic rods are fixedly connected with the bottoms of the other ends of the lifting plates; when a new mold needs to be placed, the expansion plate pushes the baffle plate, the baffle plate pushes the mold to the working position, and the mold does not need to be moved manually to adjust the position.

Description

Mould lifter

Technical Field

The utility model relates to a mould lifter field specifically is a mould lifter.

Background

The mould is a tool for obtaining required products by injection molding, blow molding, extrusion, die casting or forging forming, smelting, stamping and other methods in industrial production. I.e. the tools used to make the shaped articles, are made up of various parts, and the different moulds are made up of different parts. However, the material of the die is generally metal alloy, and the die is relatively heavy as a whole.

When the mould is replaced, the integral mould of the bar needs to be taken out and replaced by a new mould, the mould needs to be manually carried in the process, the mould is moved to the edge of the workbench from the working position, then the old mould is taken down from the workbench by means of tools such as a forklift, a crane and the like, the new mould is placed on the old mould, and the position of the mould is manually adjusted to be installed.

When the mould is changed, need a large amount of manpower and materials to go the position of adjustment mould, carry the mould, more arduous when changing, probably damage the mould when removing the transport mould with the help of the instrument, influence the precision of mould, cause the influence to the work of mould afterwards.

SUMMERY OF THE UTILITY MODEL

Based on this, the utility model aims at providing a mould lift to solve the technical 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 mould lifter, includes the mould, install the mould on the workstation, be provided with the iron chain on the mould, the both ends of iron chain all are connected with the gim peg, the other end of gim peg is fixed with the push pedal, one side fixedly connected with telescopic link of push pedal, the other end fixedly connected with dead lever of telescopic link, the equal fixedly connected with bracing piece in dead lever both ends, be fixed with the spout on the bracing piece, sliding connection has the lifter plate on the bracing piece, the one end of lifter plate is provided with the sliding plate, the both sides of sliding plate are provided with the baffle, the other end bottom fixedly connected with hydraulic stem of lifter plate, the bottom fixedly connected with base of hydraulic stem, the bottom of base is fixed with the universal wheel.

By adopting the technical scheme, the iron chain, the protective sleeve, the fixing bolt, the push plate, the fixing rod, the baffle and the telescopic rod are arranged, when the mold needs to be taken out, the length of the iron chain is adjusted to be suitable for the size of the mold, the protective sleeve is adjusted to the stress point of the mold, the telescopic rod is started, the telescopic rod drives the iron chain to move, and the iron chain can move the mold to the edge of the workbench and then move the mold to the sliding plate on the lifting plate; when a new mold needs to be placed, the expansion plate pushes the baffle plate, the baffle plate pushes the mold to the working position, and the mold does not need to be moved manually to adjust the position.

The utility model discloses further set up to, be provided with the protective sheath on the iron chain, the quantity of protective sheath is two, and the position of protective sheath on the iron chain can be adjusted.

Through adopting above-mentioned technical scheme, protective sheath 2 can protect the mould not receive wearing and tearing, can adjust the position and adapt to the mould of equidimension not.

The utility model discloses further set up to, the lifter plate both sides are provided with the slider.

By adopting the technical scheme, the lifting plate can slide in the flowers and the plants through the sliding block to realize lifting, so that the mould can be moved up and down.

The utility model discloses further set up to, the both sides of baffle with the sliding plate mutually block with, the baffle can move on the sliding plate, just the quantity of baffle is two.

Through adopting above-mentioned technical scheme, the mould can be fixed to the baffle, prevents that the mould from rocking about on the lifter plate, the location when the influence is placed.

The utility model discloses further set up to, first jack has been seted up on the sliding plate, the quantity of first jack is six, and every three first jack is a set of sliding plate central symmetry of edge, be provided with first fixed pin on the first jack.

Through adopting above-mentioned technical scheme, can place first fixed pin on the first jack to adjust the position of baffle, adapt to the size of mould, better fixed mould.

The utility model discloses further set up as, the bottom side of sliding plate is fixed with the gyro wheel, the quantity of gyro wheel is four, just every two of gyro wheel are a set of sliding plate central symmetry of edge.

Through adopting above-mentioned technical scheme, the sliding plate can remove through the gyro wheel, reduces the frictional force between sliding plate and the lifter plate, reaches laborsaving effect.

The utility model discloses further set up to, first recess has been seted up on the lifter plate, first recess agrees with mutually with the sliding plate, and the sliding plate can be followed first recess and slided.

Through adopting above-mentioned technical scheme, the sliding plate can inlay on the lifter plate, and the removal of mould on the lifter plate after the convenience.

The utility model discloses further set up to, the second recess has been seted up on the lifter plate, the quantity of second recess is two, and the second recess agrees with the gyro wheel mutually, the gyro wheel can be followed the second recess and rolled.

Through adopting above-mentioned technical scheme, the sliding plate can slide on the lifter plate better to the convenience removes and changes the mould.

The utility model discloses further set up to, the second jack has been seted up on the first recess, the quantity of second jack is two, and respectively in the both sides of first recess, just be provided with the second fixed pin on the second jack.

Through adopting above-mentioned technical scheme, the second fixed pin is used for putting to the second jack to spacing to the sliding plate, prevent when changing the mould that the sliding plate from rocking, the position of mould is placed in the influence.

The utility model discloses further set up to, when the lifter plate rises, flush with the workstation, and the lifter plate top agrees with mutually with the workstation.

Through adopting above-mentioned technical scheme, when the pulling mould, can be smooth move the mould to the lifter plate from the workstation to the convenience is to the removal of mould.

To sum up, the utility model discloses mainly have following beneficial effect:

1. the utility model discloses a through setting up iron chain, protective sheath, gim peg, push pedal, dead lever, baffle and telescopic link, when needing to take out the mould, adjust the iron chain length and be fit for the mould size, adjust the protective sheath to the mould stress point, start the telescopic link, the telescopic link drives the iron chain and moves, the iron chain can move the mould to the workstation edge, then move to the sliding plate on the lifter plate; when a new mold needs to be placed, the expansion plate pushes the baffle, the baffle pushes the mold to the working position, and the mold does not need to be manually moved to adjust the position.

2. The utility model discloses a set up the universal wheel, the bracing piece, the pneumatic cylinder, the lifter plate, the sliding plate, the gyro wheel, a baffle, first recess, the second recess, first jack, the second jack, first fixed pin, the second fixed pin, put down putting in the lifter plate front end of second fixed pin fixed sliding plate, when the iron chain moved the mould to the sliding plate on, it reaches mould size position to remove the baffle, put down the position of the fixed mould of first fixed pin, take out the second fixed pin, the telescopic link drives the mould and removes on the lifter plate, when removing to the other end, put down the position of the fixed mould of second fixed pin, start the hydraulic stem, it descends to drive the mould, trade new mould on the sliding plate fixed position, start the hydraulic stem upwards, the lifter plate is neat with the workstation, start the telescopic link, promote the push pedal forward, when the push pedal promotes the mould forward, frictional force between mould and the sliding plate makes the telescopic link. Lower gyro wheel removes along the second recess, and when removing the front end, the sliding plate can not continue forward, and the push pedal promotes workstation on the mould, then to the operating position, can directly install, the material resources of using manpower sparingly.

Drawings

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

FIG. 2 is a schematic view of the connection between the telescopic rod and the fixed rod of the present invention;

fig. 3 is a schematic view of the connection between the lifting plate and the supporting rod of the present invention.

In the figure: 1. a mold; 2. a protective sleeve; 3. an iron chain; 4. a fixing bolt; 5. a baffle plate; 6. a first jack; 7. a telescopic rod; 8. a first groove; 9. a lifting plate; 10. a hydraulic lever; 11. a universal wheel; 12. a base; 13. a support bar; 14. a second jack; 15. a second groove; 16. a roller; 17. a sliding plate; 18. pushing the plate; 19. a work table; 20. fixing the rod; 21. a slider; 22. a chute; 23. a first fixing pin; 24. a second fixing pin.

Detailed Description

The technical solution in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention. The embodiments described below with reference to the drawings are exemplary only for the purpose of explaining the present invention, and should not be construed as limiting the present invention.

The following describes an embodiment of the present invention according to its overall structure.

The utility model provides a mould lifter, as shown in the figure 1-3, a mould lifter, including mould 1, install mould 1 on the workstation 19, be provided with iron chain 3 on the mould 1, the both ends of iron chain 3 all are connected with gim peg 4, the other end of gim peg 4 is fixed with push pedal 18, one side fixedly connected with telescopic link 7 of push pedal 18, the other end fixedly connected with dead lever 20 of telescopic link 7, the equal fixedly connected with bracing piece 13 in dead lever 20 both ends, be fixed with spout 22 on the bracing piece 13, sliding connection has lifter plate 9 on the bracing piece 13, the one end of lifter plate 9 is provided with sliding plate 17, the both sides of sliding plate 17 are provided with baffle 5, when needing to place new mould, the lifter promotes the baffle, the baffle promotes the mould to the operating position, the other end bottom fixedly connected with hydraulic stem 10 of mould adjustment position lifter plate 9 that need not manually move, the bottom fixedly connected with base 12 of hydraulic stem 10, the bottom of base 12 is fixed with universal wheel 11, make things convenient for the removal of mould lifter.

Referring to fig. 2, in the above embodiment, the iron chain 3 is provided with two protective cases 2, and the positions of the protective cases 2 on the iron chain 3 can be adjusted, so that the protective cases 2 can protect the mold 1 from abrasion and can be adjusted to adapt to molds 1 of different sizes.

Referring to fig. 3, in the above embodiment, the two sides of the lifting plate 9 are provided with the sliding blocks 21, and the lifting plate 9 can slide in the sliding grooves 22 through the sliding blocks 21 to lift, so as to move the mold 1 up and down.

Referring to fig. 3, in the above embodiment, two sides of the baffle 5 are engaged with the sliding plate 17, the baffle 5 can move on the sliding plate 17, and the number of the baffles 5 is two, the baffle 5 can fix the mold 1, so as to prevent the mold 1 from swaying left and right on the lifting plate 9 to affect the positioning during placement.

Referring to fig. 3, in the above embodiment, the sliding plate 17 is provided with six first insertion holes 6, each three first insertion holes 6 are formed in a group and are symmetrical along the center of the sliding plate 17, the first insertion holes 6 are provided with the first fixing pins 23, and the first fixing pins 23 can be placed on the first insertion holes 6, so that the position of the baffle 5 can be adjusted to adapt to the size of the mold 1, and the mold 1 can be fixed better.

Referring to fig. 1, in the above embodiment, the rollers 16 are fixed on the bottom side of the sliding plate 17, the number of the rollers 16 is four, and two rollers 16 are grouped together and symmetrical along the center of the sliding plate 17, and the sliding plate 17 can move through the rollers 16, so that the friction between the sliding plate 17 and the lifting plate 9 is reduced, and the labor-saving effect is achieved.

Referring to fig. 3, in the above embodiment, the lifting plate 9 is provided with the first groove 8, the first groove 8 is engaged with the sliding plate 17, the sliding plate 17 can slide along the first groove 8, and the sliding plate 17 can be embedded on the lifting plate 9, so as to facilitate the movement of the mold 1 on the lifting plate 9.

Referring to fig. 3, in the above embodiment, the lifting plate 9 is provided with two second grooves 15, the number of the second grooves 15 is two, the second grooves 15 are matched with the rollers 16, the rollers 16 can roll along the second grooves 15, and the sliding plate 17 can better move on the lifting plate 9, so as to facilitate moving and replacing the mold 1.

Referring to fig. 3, in the above embodiment, the first groove 8 is provided with two second insertion holes 14, the number of the second insertion holes 14 is two, and the two second insertion holes 14 are respectively disposed at two sides of the first groove 8, and the second insertion holes 14 are provided with the second fixing pins 24, and the second insertion holes 14 are used for placing the second fixing pins 24, so as to limit the position of the sliding plate 17, and prevent the sliding plate 17 from shaking when the mold 1 is replaced, which affects the position for placing the mold 1.

Referring to fig. 1, in the above embodiment, the lifting plate 9 is flush with the working platform 19 when lifted, and the top end of the lifting plate 9 is engaged with the working platform 19, so that the mold 1 can be smoothly moved from the working platform 19 to the lifting plate 9 when pulled, thereby facilitating the movement of the mold 1.

The utility model discloses a theory of operation does: when the mould 1 needs to be replaced, the second fixing pin 24 is put down to fix the sliding plate 17 at the front end of the lifting plate 9, the hydraulic rod 10 is started until the lifting plate 9 is flush with the workbench 19, the telescopic rod 7 extends to the front end, the iron chain 3 is adjusted to a proper length, the protective sleeve 2 is adjusted to the stress point of the mould 1, the iron chain 3 is hung to sleeve the mould 1, the telescopic rod 7 is started, the telescopic rod 7 pulls the mould 1 to the sliding plate 17, the sliding baffle 5 to the size position of the mould 1 is put down, the first fixing pin 23 is put down to fix the position of the mould 1, the second fixing pin 24 is taken out, the telescopic rod 7 pulls the mould 1, the friction force between the mould 1 and the sliding plate 17 enables the roller 16 under the sliding plate 17 to roll along the second groove 15, the sliding plate 17 moves along the first groove 8, when the other end is reached, the second fixing pin 24 is put down to fix the position of the sliding plate 17, the hydraulic rod 10 is started, the lifting plate 9 and the mould 1 are driven downwards, the new mould 1 is replaced to the front position, the hydraulic rod 10 drives the lifting plate 9 to move forwards, the sliding plate 9 and the sliding plate 17, and then the telescopic rod can directly push the sliding plate to push the front end of the mould 7, and the front end of the sliding plate 19, and the telescopic rod 7 can be pushed forwards, and the mould 7.

Although embodiments of the present invention have been shown and described, it is intended that the present embodiments be illustrative only and not limiting to the invention, and that the particular features, structures, materials, or characteristics described may be combined in any suitable manner in one or more embodiments or examples, and that modifications, substitutions, variations, and the like, which are not inventive in light of the above teachings, may be made to the embodiments by those skilled in the art without departing from the principles and spirit of the present invention, but are to be construed as broadly as the following claims.

Claims

1. A mould lifter comprising a table (19), characterized in that: install mould (1) on workstation (19), be provided with iron chain (3) on mould (1), the both ends of iron chain (3) all are connected with gim peg (4), the other end of gim peg (4) is fixed with push pedal (18), one side fixedly connected with telescopic link (7) of push pedal (18), other end fixedly connected with dead lever (20) of telescopic link (7), the equal fixedly connected with bracing piece (13) in dead lever (20) both ends, be fixed with spout (22) on bracing piece (13), sliding connection has lifter plate (9) on bracing piece (13), lifter plate (9) both sides are provided with slider (21), the one end of lifter plate (9) is provided with sliding plate (17), the both sides of sliding plate (17) are provided with baffle (5), the other end bottom fixedly connected with hydraulic stem (10) of lifter plate (9), the bottom fixedly connected with base (12) of hydraulic stem (10), the bottom of base (12) is fixed with universal wheel (11).

2. The mold lift of claim 1, wherein: be provided with protective sheath (2) on iron chain (3), the quantity of protective sheath (2) is two, and protective sheath (2) position on iron chain (3) can be adjusted.

3. The mold lift of claim 1, wherein: the two sides of the baffle (5) are clamped with the sliding plates (17), the baffle (5) can move on the sliding plates (17), and the number of the baffles (5) is two.

4. The mold lift of claim 1, wherein: the sliding plate (17) is provided with six first jacks (6), every three first jacks (6) are symmetrically arranged along the center of the sliding plate (17), and the first jacks (6) are provided with first fixing pins (23).

5. The mold lift of claim 1, wherein: the bottom side of the sliding plate (17) is fixed with rollers (16), the number of the rollers (16) is four, and every two rollers (16) form a group and are symmetrical along the center of the sliding plate (17).

6. The mold lift of claim 1, wherein: a first groove (8) is formed in the lifting plate (9), the first groove (8) is matched with the sliding plate (17), and the sliding plate (17) can slide along the first groove (8).

7. The mold lift of claim 1, wherein: the lifting plate (9) is provided with two second grooves (15), the number of the second grooves (15) is two, the second grooves (15) are matched with the rollers (16), and the rollers (16) can roll along the second grooves (15).

8. The mold lift of claim 6, wherein: the first groove (8) is provided with two second insertion holes (14), the number of the second insertion holes (14) is two, the two second insertion holes are respectively arranged on two sides of the first groove (8), and second fixing pins (24) are arranged on the second insertion holes (14).

9. The mold lift of claim 1, wherein: the lifting plate (9) is flush with the workbench (19) when lifted, and the top end of the lifting plate (9) is matched with the workbench (19).