CN215320094U

CN215320094U - Mold pressing equipment with demolding mechanism

Info

Publication number: CN215320094U
Application number: CN202121503479.2U
Authority: CN
Inventors: 史天石
Original assignee: Jiangsu Zhongzheng Ceramic Science & Technology Co ltd
Current assignee: Jiangsu Zhongzheng Ceramic Science & Technology Co ltd
Priority date: 2021-07-05
Filing date: 2021-07-05
Publication date: 2021-12-28
Anticipated expiration: 2031-07-05

Abstract

The utility model discloses a molding device with a demolding mechanism, which comprises a bracket and an upper mold, wherein the middle part of the top end of the bracket is provided with the lower mold through a bolt, the middle part of the lower mold is provided with an inner mold groove in a sliding embedding mode, the middle part of the bottom end of the bracket is provided with a demolding electric push rod, one end of a telescopic rod of the demolding electric push rod is fixedly connected with the middle part of the bottom end of the inner mold groove through a bolt, and the corner of the bottom end of the bracket is arranged on a supporting base through a cushion pad. The utility model discloses a bed die and last mould all carry out the bolt fastening mode through the engaging lug and install respectively on bracket and mounting panel for the mould pressing, make its convenient installation to bed die and last mould dismantle, conveniently change it, inlay the mode through sliding in the inside of bed die and install interior mould groove, including the bottom in mould groove install the demoulding electric push rod, can carry out automatic drawing of patterns, convenient to use with its inside interior mould groove through it.

Description

Mold pressing equipment with demolding mechanism

Technical Field

The utility model relates to the related field of molding equipment, in particular to molding equipment with a demolding mechanism.

Background

The molding press is used for molding a mold by a stamping method, the molding press is compression molding, the short term is also called compression molding, and a plastic processing method for molding a plastic or rubber compound into a product by heating and pressurizing in a closed mold cavity comprises a press and a mold, the press is used for applying pressure to the plastic through the mold, and in the rubber processing, the press is called a flat vulcanizing machine. The main parameters of the press include the nominal tonnage, platen size, stroke and plunger diameter, which determine the area, height or thickness of the product that can be molded by the press, and the maximum molding pressure that can be achieved.

At present stage moulding-die equipment is not enough to the stability of mould pressing process, and can't carry out full-automatic drawing of patterns to the drawing of patterns processing, and is not enough to the buffering protective capacities of punching press, and the installation is dismantled inconveniently, uses the inconvenient change mould in the use.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a molding device with a demolding mechanism, which solves the problems that the molding device provided in the background art is insufficient in stability in the molding process, cannot perform full-automatic demolding in demolding treatment, is insufficient in buffering and protecting capacity for stamping, is inconvenient to mount and dismount, and is inconvenient to replace a mold in the using process.

In order to achieve the purpose, the utility model provides the following technical scheme: the utility model provides a molding equipment with demoulding mechanism, includes the bracket and goes up the mould, the bed die is installed through the bolt in the middle part of the top of bracket, the middle part of bed die is inlayed the mode through the slip and is installed interior mould groove, the bottom mid-mounting of bracket has demoulding electric push rod, and the one end of the telescopic link of demoulding electric push rod and the bottom middle part bolt fixed connection in interior mould groove.

In a further embodiment, the bottom corner of bracket is installed on supporting the base through the blotter, the inner chamber middle part of supporting the base is provided with the installation cavity, the bottom middle part welding of drawing of patterns electric putter has the spiral shell head, and drawing of patterns electric putter passes through spiral shell head and installation cavity fixed connection.

In a further embodiment, the upper die is fixed at the bottom end of the die pressing mounting plate through a connecting lug bolt, and the upper die and the lower die are arranged oppositely.

In a further embodiment, both sides of the two ends of the mounting plate for die pressing are provided with guide holes, the mounting plate for die pressing is mounted on the sliding rod through the guide holes, and the two ends of the sliding rod are respectively fixedly connected with the bracket and the limiting top plate in an embedded mode.

In a further embodiment, a hydraulic rod is mounted on the limit top plate through a mounting seat, and one end of the hydraulic rod is fixedly connected with mounting holes in two sides of the top of the die pressing mounting plate through bolts.

In a further embodiment, the outer wall of the inner mold groove is provided with a clamping groove of a convex structure, the middle of the bottom end of the inner mold groove is provided with an insertion hole, the middle of the bracket is provided with a through hole right opposite to the insertion hole, and the telescopic rod penetrates through the through hole and is embedded and fixedly connected with the insertion hole.

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

1. the utility model discloses a bed die and last mould all carry out the bolt fastening mode through the engaging lug and install respectively on bracket and mounting panel for the mould pressing, make its convenient installation to bed die and last mould dismantle, conveniently change it, inlay the mode through sliding in the inside of bed die and install interior mould groove, including the bottom in mould groove install the demoulding electric push rod, can carry out automatic drawing of patterns, convenient to use with its inside interior mould groove through it.

2. The utility model discloses a both ends both sides of mounting panel for the mould pressing all are provided with the guiding hole, and guiding hole and slide bar sliding connection, when making it carry out lifting control to last mould through the hydraulic stem, make the mounting panel for the mould pressing take the mould to stabilize stamping control.

Drawings

Fig. 1 is a schematic structural view of a molding apparatus having a mold-releasing mechanism according to the present invention.

Fig. 2 is a top view of the lower mold of the present invention.

Figure 3 is a front view of the bracket of the present invention attached to a lower mold.

Fig. 4 is a plan view of the mounting plate for press molding of the present invention.

In the figure: 1. a hydraulic lever; 2. a mounting seat; 3. a bracket; 4. a cushion pad; 5. a lower die; 6. demolding the electric push rod; 7. a support base; 8. a limiting top plate; 9. a slide bar; 10. a mounting plate for mold pressing; 11. an upper die; 12. connecting lugs; 13. an inner mold groove; 14. a screw head; 15. a guide hole; 16. and (7) installing holes.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments.

Referring to fig. 1-4, an embodiment of the present invention is shown: the utility model provides a molding equipment with demoulding mechanism, including bracket 3 and last mould 11, lower mould 5 is installed through the bolt in the middle part of the top of bracket 3, bracket 3 is used for installing lower mould 5 fixedly, interior mould groove 13 is installed through the slip embedding mode in the middle part of lower mould 5, interior mould groove 13 makes work piece compression molding in it, the bottom mid-mounting of bracket 3 has demoulding electric putter 6, and the one end of the telescopic link of demoulding electric putter 6 and the bottom middle part bolt fixed connection in interior mould groove 13, demoulding electric putter 6 can control interior mould groove 13 and carry out automatic demoulding and handle.

Further, the bottom corner of bracket 3 is installed on supporting base 7 through blotter 4, the inner chamber middle part that supports base 7 is provided with the installation cavity, the bottom middle part welding of drawing of patterns electric putter 6 has spiral shell head 14, and drawing of patterns electric putter 6 passes through spiral shell head 14 and installation cavity fixed connection, be used for buffering bracket 3 through blotter 4, carry out the stable support through supporting base 7 to compression equipment and place, it is fixed to make drawing of patterns electric putter 6 can be connected with the installation cavity through spiral shell head 14.

Further, an upper die 11 is fixed at the bottom end of the die pressing mounting plate 10 through a connecting lug 12 through a bolt, the upper die 11 is arranged opposite to the lower die 5, and the die is subjected to die pressing through interaction of the upper die 11 and the lower die 5.

Further, both sides of the two ends of the mounting plate 10 for mould pressing are provided with guide holes 15, the mounting plate 10 for mould pressing is mounted on the slide bar 9 through the guide holes 15, the two ends of the slide bar 9 are respectively embedded and fixedly connected with the bracket 3 and the limiting top plate 8, and the mounting plate 10 for mould pressing can stably lift on the slide bar 9 through the guide holes 15.

Further, install hydraulic stem 1 through mount pad 2 on the spacing roof 8, the one end of hydraulic stem 1 and the mounting hole 16 bolt fixed connection of the top both sides of mounting panel 10 for the mould pressing can drive mould 11 through hydraulic stem 1 and carry out lifting control with mounting panel 10 for the mould pressing.

Further, the outer wall of interior mould groove 13 is provided with the draw-in groove of evagination structure, and the bottom middle part of interior mould groove 13 is provided with the jack, and the middle part of bracket 3 is provided with the perforation just right with the jack, and the telescopic link passes to perforate and inlay fixed connection with the jack, makes interior mould groove 13 can inlay fixed connection with the inner circle slip of bed die 5 through the draw-in groove, and through jack and perforation, makes the flexible end of drawing of patterns electric push rod 6 can inlay fixed connection with the bottom middle part of interior mould groove 13.

The working principle is as follows: during the use, through hydraulic stem 1 control mounting panel 10 for the mould pressing drive mould 11 and carry out stamping control, make mounting panel 10 for the mould pressing in the lift process, through the guiding hole 15 and the slide bar 9 steady slip of its both sides, make its stamping control to last mould 11 more stable, make its control go up mould 11 and lower mould 5 carry out the punching press butt joint, make it accomplish the mould pressing operation, after the model machine-shaping, carry out the drawing of patterns through the inside inner mould groove 13 of demoulding electric push rod 6 automatic control, make it conveniently take out machine-shaping's model.

It will be evident to those skilled in the art that the utility model is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential attributes thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the utility model 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. A molding apparatus with a mold-releasing mechanism, comprising a holder (3) and an upper mold (11), characterized in that: the utility model discloses a demoulding device, including bracket (3), bed die (5) are installed through the bolt in the middle part of the top of bracket (3), interior mould groove (13) are installed through the slip inlay mode in the middle part of bed die (5), the bottom mid-mounting of bracket (3) has demoulding electric push rod (6), and the one end of the telescopic link of demoulding electric push rod (6) and the bottom middle part bolt fixed connection of interior mould groove (13).

2. The molding apparatus with a mold-releasing mechanism according to claim 1, wherein: the bottom corner of bracket (3) is installed on supporting base (7) through blotter (4), the inner chamber middle part of supporting base (7) is provided with the installation cavity, the bottom middle part welding of drawing of patterns electric putter (6) has spiral shell head (14), and drawing of patterns electric putter (6) are through spiral shell head (14) and installation cavity fixed connection.

3. The molding apparatus with a mold-releasing mechanism according to claim 1, wherein: the upper die (11) is fixed at the bottom end of the mounting plate (10) for die pressing through connecting lugs (12) by bolts, and the upper die (11) is arranged opposite to the lower die (5).

4. The molding apparatus with a mold-releasing mechanism according to claim 3, wherein: both ends both sides of mounting panel (10) are used in the mould pressing all are provided with guiding hole (15), mounting panel (10) are used in the mould pressing and are installed on slide bar (9) through guiding hole (15), fixed connection is inlayed respectively with bracket (3) and spacing roof (8) in the both ends of slide bar (9).

5. The molding apparatus with a mold-releasing mechanism according to claim 4, wherein: the hydraulic rod (1) is installed on the limiting top plate (8) through the installation seat (2), and one end of the hydraulic rod (1) is fixedly connected with the installation holes (16) in two sides of the top of the installation plate (10) for die pressing through bolts.

6. The molding apparatus with a mold-releasing mechanism according to claim 1, wherein: the outer wall of interior mould groove (13) is provided with the draw-in groove of evagination structure, the bottom middle part of interior mould groove (13) is provided with the jack, the middle part of bracket (3) is provided with the perforation just right with the jack, and the telescopic link passes the perforation and inlays fixed connection with the jack.