CN218614948U

CN218614948U - Silica gel mold additionally provided with cold runner

Info

Publication number: CN218614948U
Application number: CN202222989652.5U
Authority: CN
Inventors: 金泰先
Original assignee: Peihong Electronic Co ltd Shenzhen
Current assignee: Peihong Electronic Co ltd Shenzhen
Priority date: 2022-11-10
Filing date: 2022-11-10
Publication date: 2023-03-14
Anticipated expiration: 2032-11-10

Abstract

The utility model relates to a silica gel mould of addding cold runner in silica gel mould technical field, including cope match-plate pattern and lower base, be equipped with the direction subassembly between cope match-plate pattern and the lower base, the surface of lower base is provided with the indent, and the clamp plate is installed to the lock on the indent, its characterized in that, be provided with a plurality of cold runners that are used for water-cooling circulation in the base down, the both ends of cold runner extend to the both sides of base down respectively, and the both ends of lower base are equipped with the spacing groove of the lock installation of being convenient for, and the one end of spacing groove extends along the top of base down, and the mould of being convenient for through the spacing groove that sets up installs, and guaranteed the stability of mould, can carry out quick cooling to the work piece after the extrusion through set up the cold runner in the base down, save cool time, consequently, be favorable to save time, the practicality is stronger, and application scope is great.

Description

Silica gel mold with additional cold runner

Technical Field

The utility model relates to a silica gel mould field, concretely relates to add silica gel mould of cold runner.

Background

The mould is used for obtaining various moulds and tools of required products by injection molding, blow molding, extrusion, die casting or forging forming, smelting, stamping and other methods in industrial production. In short, a mold is a tool used to make a shaped article, the tool being made up of various parts, different molds being made up of different parts.

Chinese patent publication No. CN208359407U discloses the utility model provides a mold. The mould includes first mould subassembly and the second mould subassembly of being connected with first mould subassembly, and first mould subassembly includes the cover half mold insert of cover half board and setting in the cover half board, and the cover half mold insert has the shaping surface towards the second mould subassembly, and the mould still includes: the temperature control system is arranged on the fixed die insert and comprises an adjusting channel, and a medium is arranged in the adjusting channel to adjust the temperature of the molding surface; and the flow distribution system is connected with the regulating channel to regulate the flow of the medium in the regulating channel. Use the technical scheme of the utility model, can solve the inhomogeneous problem of shaping surface temperature of mould among the prior art, nevertheless this mould still has the problem of following aspect: this mould is not convenient for install, and stability is not enough, and the material need cool off for a period of time after through the extrusion, consequently, is unfavorable for saving time, and the practicality is relatively poor, and application scope is limited.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the above defect, providing a add silica gel mould of cold runner.

The utility model aims at realizing through the following mode: the utility model provides an add silica gel mould of cold runner, includes cope match-plate pattern and lower base, is equipped with the direction subassembly between cope match-plate pattern and the lower base, and the surface of lower base is provided with the indent, and the clamp plate is installed to the lock on the indent, is provided with a plurality of cold runners that are used for the water-cooling circulation in the lower base, and the both ends of cold runner extend to the both sides of base down respectively, and the both ends of lower base are equipped with the spacing groove of the lock installation of being convenient for, and the one end of spacing groove extends along the top of base down.

Further, all be equipped with a plurality of on clamp plate and the indent and push down the die cavity, be provided with slidable adjusting block down in the die cavity, be equipped with the adjustment tank with push down the die cavity intercommunication in the lower base, the adjustment tank is kept away from the one end of adjusting block and is installed the regulating block, is connected through adjusting screw between regulating block and the adjusting block.

Furthermore, the guide assembly comprises four guide posts, and four guide posts are all installed on the surface of the lower base, and the guide posts for guiding the upper die plate are arranged, so that the matching between the buckling parts and the pressing grooves is ensured.

Furthermore, the upper die plate is provided with guide holes corresponding to the guide posts, and the upper die plate is convenient to be matched with the guide posts through the guide holes.

Furthermore, be equipped with lock chucking groove on the indent, the lock chucking piece that carries out the cooperation installation with lock chucking groove is installed to the bottom of clamp plate, but the clamp plate passes through lock chucking piece lock and installs on lock chucking groove.

Furthermore, the bottom of cope match-plate pattern be provided with indent assorted buckling parts, the cope match-plate pattern cooperates with the indent through buckling parts.

The utility model discloses produced beneficial effect as follows: the limiting groove is convenient for the die to be installed, the stability of the die is guaranteed, the cold runner is arranged in the lower base, the extruded workpiece can be rapidly cooled, the cooling time is saved, the time saving is facilitated, the practicability is high, and the application range is wide.

Drawings

Fig. 1 is a schematic perspective view of a silica gel mold with a cold runner according to the present invention;

FIG. 2 is a top view of the lower base of the silica gel mold with an additional cold runner according to the present invention;

fig. 3 is a bottom view of the silica gel mold with the cold runner added according to the present invention;

fig. 4 is a sectional view of a silica gel mold with an additional cold runner according to the present invention;

in the figure, 1-an upper template, 2-a lower base, 3-a pressure groove, 4-a pressure plate, 5-a cold runner, 6-a limiting groove, 7-a lower pressure die groove, 8-an adjusting slide block, 9-an adjusting groove, 10-an adjusting block, 11-an adjusting screw rod, 12-a guide post, 13-a guide hole, 14-a buckling part, 15-a buckling clamping groove and 16-a buckling clamping block.

Detailed Description

In order to facilitate understanding of those skilled in the art, the present invention will be further described with reference to the following examples and drawings, which are not intended to limit the present invention. The present invention will be described in detail with reference to the accompanying drawings.

Please refer to fig. 1-4, a silica gel mold with an additional cold runner 5, which is specifically implemented, includes an upper mold plate 1 and a lower base 2, a guiding assembly is disposed between the upper mold plate 1 and the lower base 2, a pressing groove 3 is disposed on the surface of the lower base 2, a pressing plate 4 is mounted on the pressing groove 3 in a buckling manner, a plurality of cold runners 5 for water cooling circulation are disposed in the lower base 2, two ends of the cold runners 5 respectively extend to two sides of the lower base 2, two ends of the lower base 2 are provided with limiting grooves 6 for facilitating buckling mounting, and one end of the limiting grooves 6 extends along the top of the lower base 2.

All be equipped with a plurality of on clamp plate 4 and the indent 3 and push down die cavity 7, be provided with slidable adjusting block 8 in pushing down die cavity 7, be equipped with in the lower base 2 with push down the adjusting groove 9 of die cavity 7 intercommunication, adjusting block 10 is installed to the one end that adjusting block 8 is kept away from to adjusting groove 9, is connected through adjusting screw 11 between adjusting block 10 and the adjusting block 8.

The guide assembly comprises four guide posts 12, and four guide posts 12 are all installed on the surface of base 2 down, and the cooperation between buckling parts 14 and indent 3 has been guaranteed to the guide post 12 that leads for cope match-plate pattern 1 through setting up.

Be provided with the guiding hole 13 corresponding with guide post 12 on cope match-plate pattern 1, cope match-plate pattern 1 is convenient for cooperate with guide post 12 through guiding hole 13, be equipped with lock chucking groove 15 on indent 3, lock chucking piece 16 that carries out the cooperation installation with lock chucking groove 15 is installed to the bottom of clamp plate 4, but clamp plate 4 passes through lock chucking piece 16 lock and installs on lock chucking groove 15, the bottom of cope match-plate pattern 1 be provided with indent 3 assorted buckling parts 14, cope match-plate pattern 1 cooperates with indent 3 through buckling parts 14.

The embodiment of the utility model provides a theory of operation as follows: the limiting groove 6 is convenient for the die to be installed, the stability of the die is guaranteed, and the extruded workpiece can be rapidly cooled through the cold runner 5 arranged in the lower base 2.

The foregoing is a more detailed description of the invention, taken in conjunction with the specific further embodiments thereof, and it is not intended that the invention be limited to the specific details thereof. To the utility model belongs to the technical field of the ordinary technical personnel, do not deviate from the utility model discloses under the prerequisite of design, still can make a plurality of simple deductions or replacement, all should regard as the utility model discloses a protection scope.

Claims

1. The utility model provides an add silica gel mould of cold runner, includes cope match-plate pattern and lower base, is equipped with the direction subassembly between cope match-plate pattern and the lower base, and the surface of lower base is provided with the indent, and the clamp plate is installed to the lock on the indent, its characterized in that, be provided with a plurality of cold runners that are used for the water-cooling circulation in the base down, the both ends of cold runner extend to the both sides of base down respectively, and the both ends of lower base are equipped with the spacing groove of the lock installation of being convenient for, and the one end of spacing groove extends along the top of base down.

2. The silicone mold with the added cold runner as claimed in claim 1, wherein: all be equipped with a plurality of die cavity down on clamp plate and the indent, be provided with slidable adjusting block in the die cavity down, be equipped with the adjustment tank that communicates with die cavity down in the base of going to the bottom, the adjustment tank is kept away from adjusting block's one end and is installed the regulating block, is connected through adjusting screw between regulating block and the adjusting block.

3. The silicone mold with the added cold runner as claimed in claim 1, wherein: the guide assembly is composed of four guide columns, and the four guide columns are all installed on the surface of the lower base.

4. The silicone mold with the added cold runner as claimed in claim 3, wherein: and the upper template is provided with guide holes corresponding to the guide posts.

5. The silica gel mold with the added cold runner according to any one of claims 1 to 4, wherein: the pressing groove is provided with a buckling clamping groove, and the bottom of the pressing plate is provided with a buckling clamping block which is matched with the buckling clamping groove for installation.

6. The silica gel mold with the cold runner added according to any one of claims 1 to 4, wherein: the bottom of cope match-plate pattern is provided with the buckling parts with indent assorted.