CN209647456U - A kind of automatic demoulding pressing mold tooling of cement closed guard gate magnet fixed frame - Google Patents

Abstract

The utility model discloses a kind of automatic demoulding pressing mold toolings of cement closed guard gate magnet fixed frame, including bottom plate, the bottom plate upper end is connected with the bottom base of " u "-shaped, and supporting table is additionally provided on bottom plate, the supporting table of " recessed " shape is equipped with above the bottom base, spring fixed hole there are four being opened up on the positioning table, and supporting table side open up it is fluted, " T " shaped spring cup is equipped in the spring fixed hole, the spring cup lower end offers blind hole, and spring is equipped in spring cup blind hole, and the other end of spring is fixed in bottom base, fixture nut is installed on the positioning table.The automatic demoulding pressing mold tool structure of cement closed guard gate's magnet fixed frame is simple, operation is convenient, improve the production and processing efficiency of cement closed guard gate magnet fixed frame, the internal compressed spring being arranged can be replaced simultaneously, maintenance cost is low, and included workpiece locating effect, adjustable work-piece two sides balance, greatly improves production efficiency.

Description

A kind of automatic demoulding pressing mold tooling of cement closed guard gate magnet fixed frame

Technical field

The utility model relates to closed guard gate's technical field, specially a kind of automatic demoulding of cement closed guard gate magnet fixed frame Pressing mold tooling.

Background technique

In the manufacturing process of closed guard gate, the batch production and processing of all size accessory are often related to, is used for cement Although the magnet fixed frame structure of closed guard gate is relatively simple, volume is smaller, as one of essential accessory, production and processing The accessory also becomes the necessary links of total production procedure.

In existing accessory pressing mold process, be frequently run onto after die mould workpiece not easy mold release the phenomenon that, need manually into Row demoulding generates strong influence to the processing efficiency of workpiece, how to improve the pressing mold processing efficiency of the accessory, become each people's air defense Door manufacturing enterprise needs the problem of considering.

Utility model content

The purpose of this utility model is to provide a kind of automatic demoulding pressing mold tooling of cement closed guard gate magnet fixed frame, with In the manufacturing process for solving the closed guard gate proposed in background technique, accessory pressing mold needs to be demoulded manually when processing, The problem of processing efficiency is low.

To achieve the above object, the utility model provides the following technical solutions: a kind of cement closed guard gate magnet fixed frame Automatic demoulding pressing mold tooling, including bottom plate, the bottom plate upper end are connected with the bottom base of " u "-shaped, and branch is additionally provided on bottom plate Platform is supportted, the supporting table of " recessed " shape is equipped with above the bottom base, opens up that there are four spring fixed holes in the supporting table, and is propped up Support platform side opens up fluted, " T " shaped spring cup is equipped in the spring fixed hole, the spring cup lower end offers blind Hole, and spring is equipped in spring cup blind hole, and the other end of spring is fixed in bottom base, is equipped on the positioning table Fixture nut, and positioning bolt is inserted in the fixture nut on positioning table.

Preferably, the center line of the supporting table and the center line of bottom base are on the same line.

Preferably, position of the positioning bolt on positioning table is corresponding with the groove location in supporting table, and supports Platform inside grooves diameter is greater than the outer dia of positioning bolt.

Preferably, the spring cup lower end blind hole inside diameter is greater than the outer dia of spring, and spring cup lower end outer ring Diameter is greater than the inside diameter of spring fixed hole.

Preferably, the long internal depth for being greater than bottom base of the original of the spring.

Preferably, the spring fixed hole is distributed about supporting table center line bilateral symmetry.

Compared with prior art, the utility model has the beneficial effects that cement closed guard gate's magnet fixed frame is automatic de- Molding die worker's assembling structure is simple, operation is convenient, improves the production and processing efficiency of cement closed guard gate magnet fixed frame, while inside is set The compressed spring set can be replaced, and maintenance cost is low, and included workpiece locating effect, adjustable work-piece two sides balance, Greatly improve production efficiency.The device is mainly made of the bottom base of up-down structure, boss, and structure is simple, operation is convenient, pressure In mold process, four springs in bottom base are by forced compression, and after the completion of pressing mold, spring restPoses, so that work Part automatic demoulding under the action of the spring, while positioning bolt can be stuck in the groove of positioning table side, prevent positioning table with this There is the situation of skew, while spring cup can withstand the upper end of spring, and spring is prevented to be detached from out of spring fixed hole.

Detailed description of the invention

Fig. 1 is a kind of automatic demoulding pressing mold tool structure schematic diagram of cement closed guard gate magnet fixed frame of the utility model；

Fig. 2 is in a kind of automatic demoulding pressing mold tooling drawing 1 of cement closed guard gate magnet fixed frame of the utility model at A-A Cross-sectional view,

Fig. 3 is to put at B in a kind of automatic demoulding pressing mold tooling drawing 2 of cement closed guard gate magnet fixed frame of the utility model Big structure schematic diagram.

In figure: 1, bottom plate, 2, supporting table, 3, fixinig plate, 4, bottom base, 5, positioning bolt, 6, positioning table, 7, spring Lid, 8, spring, 9, spring fixed hole.

Specific embodiment

The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work Every other embodiment obtained, fall within the protection scope of the utility model.

Please refer to Fig. 1-3, the utility model provides a kind of technical solution: a kind of cement closed guard gate magnet fixed frame it is automatic Pressing mold tooling, including bottom plate 1 are demoulded, 1 upper end of bottom plate is connected with the bottom base 4 of " u "-shaped, and is additionally provided with positioning table on bottom plate 1 6, it is equipped with the supporting table 2 of " recessed " shape above bottom base 4, opens up that there are four spring fixed holes 9, and supporting table 2 one in supporting table 2 Side opens up fluted, and the center line of supporting table 2 and the center line of bottom base 4 are on the same line, the support of this structure Platform 2 can be accurately pressed onto bottom base 4, and the workpiece for facilitating needs to process is put, and be equipped with " T " in spring fixed hole 9 The spring cup 7 of shape, 7 lower end of spring cup offers blind hole, and spring 8 is equipped in 7 blind hole of spring cup, and the other end of spring 8 It is fixed in bottom base 4,7 lower end blind hole inside diameter of spring cup is greater than the outer dia of spring 8, and outside 7 lower end of spring cup Loop diameter is greater than the inside diameter of spring fixed hole 9, and the blind hole of 7 lower section of spring cup of this structure plays the role of accommodating spring 8, Spring 8 can be fixed in spring fixed hole 9, spring 8 is prevented to be detached from out of spring fixed hole 9, spring fixed hole 9 about Supporting table 2 center line bilateral symmetry is distributed, and the spring fixed hole 9 of this structure plays the role of fixed spring 8, is located at spring 8 The underface of supporting table 2 keeps 2 lower end stress of supporting table relatively uniform, the long internal depth for being greater than bottom base 4 of the original of spring 8, The spring 8 of this structure can push up supporting table 2 upward, and supporting table 2 can be allow to be detached from bottom base 4 in this way, while can be with Bottom base 4 equipped with workpiece is pushed open, such bottom base 4 can open the position for needing to be detached from workpiece, be come with this real It now demoulds, fixture nut is installed, and be inserted with positioning bolt 5 in the fixture nut on positioning table 6 on positioning table 6, position spiral shell Bolt 5 is corresponding with the groove location in supporting table 2 in the position on positioning table 6, and 2 inside grooves diameter of supporting table is greater than positioning The groove of the outer dia of bolt 5,2 side of supporting table of this structure can block positioning bolt 5, be positioned such that bolt 5 can To control the track that supporting table 2 moves up and down, prevents supporting table 2 from the situation of skew occur, prevent supporting table 2 accurate Be moved in bottom base 4.

Working principle: when using the automatic demoulding pressing mold tooling of cement closed guard gate magnet fixed frame, first by the dress The bottom plate 1 set is placed on suitable place, and then the workpiece to be processed of suitable dimension is placed in supporting table 2, then by workpiece After the alignment of two sides, supporting table 2 is pushed, workpiece is squeezed by supporting table 2, bend shape after then workpiece is squeezed Become, while spring cup 7 is compressed spring 8 by workpiece active force downward, until workpiece touches 4 bottom of bottom base, and bullet Spring 8 is in compression impaction state, unclamps supporting table 2 later, spring 8 extends naturally to restPose, and promotes workpiece in spring It under 8 guiding, is moved upwards by spring caping 7, achievees the purpose that demoulding, while spring 8 can be fixed on spring by spring cup 7 and consolidate The case where determining in hole 9, spring 8 prevented to be detached from, to complete a series of activities.

Although the utility model is described in detail with reference to the foregoing embodiments, come for those skilled in the art Say, it is still possible to modify the technical solutions described in the foregoing embodiments, or to part of technical characteristic into Row equivalent replacement, within the spirit and principle of the utility model, any modification, equivalent replacement, improvement and so on should all It is included within the scope of protection of this utility model.

Claims (6)

1. a kind of automatic demoulding pressing mold tooling of cement closed guard gate magnet fixed frame, it is characterised in that: described including bottom plate (1) Bottom plate (1) upper end is connected with the bottom base (4) of " u "-shaped, and positioning table (6), the bottom base are additionally provided on bottom plate (1) (4) top is equipped with the supporting table (2) of " recessed " shape, opens up that there are four spring fixed hole (9), and supporting table on the supporting table (2) (2) side opens up fluted, is equipped with " T " shaped spring cup (7) in the spring fixed hole (9), spring cup (7) lower end is opened Spring (8) are equipped with equipped with blind hole, and in spring cup (7) blind hole, and the other end of spring (8) is fixed on bottom base (4), Fixture nut is installed on the positioning table (6), and is inserted with positioning bolt (5) in the fixture nut on positioning table (6).

2. a kind of automatic demoulding pressing mold tooling of cement closed guard gate magnet fixed frame according to claim 1, feature exist In: the center line of the supporting table (2) and the center line of bottom base (4) are on the same line.

3. a kind of automatic demoulding pressing mold tooling of cement closed guard gate magnet fixed frame according to claim 1, feature exist In: the positioning bolt (5) is corresponding with the groove location on supporting table (2) in the position on positioning table (6), and supporting table (2) inside grooves diameter is greater than the outer dia of positioning bolt (5).

4. a kind of automatic demoulding pressing mold tooling of cement closed guard gate magnet fixed frame according to claim 1, feature exist In: spring cup (7) the lower end blind hole inside diameter is greater than the outer dia of spring (8), and spring cup (7) lower end race diameter Greater than the inside diameter of spring fixed hole (9).

5. a kind of automatic demoulding pressing mold tooling of cement closed guard gate magnet fixed frame according to claim 1, feature exist In: the long internal depth for being greater than bottom base (4) of the original of the spring (8).

6. a kind of automatic demoulding pressing mold tooling of cement closed guard gate magnet fixed frame according to claim 1, feature exist In: the spring fixed hole (9) is distributed about supporting table (2) center line bilateral symmetry.