CN219153707U - Positive and negative pressure universal die carrier - Google Patents
Positive and negative pressure universal die carrier Download PDFInfo
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- CN219153707U CN219153707U CN202223324762.6U CN202223324762U CN219153707U CN 219153707 U CN219153707 U CN 219153707U CN 202223324762 U CN202223324762 U CN 202223324762U CN 219153707 U CN219153707 U CN 219153707U
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- fixing plate
- lower die
- die carrier
- upper die
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P40/00—Technologies relating to the processing of minerals
- Y02P40/50—Glass production, e.g. reusing waste heat during processing or shaping
- Y02P40/57—Improving the yield, e-g- reduction of reject rates
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Abstract
The utility model discloses a positive and negative pressure universal die carrier, which belongs to a die carrier in the technical field of plastic suction die equipment, and the technical scheme of the positive and negative pressure universal die carrier comprises an upper die carrier fixing plate, an upper die carrier supporting fixing block and an upper die core fixing plate, wherein the upper die carrier supporting fixing block is fixedly arranged between the upper die carrier fixing plate and the upper die core fixing plate and used for fixing the upper die carrier fixing plate and the upper die core fixing plate; the lower die assembly comprises a lower die core fixing plate, a lower die frame supporting fixing block and a lower die frame fixing plate which are sequentially arranged from top to bottom, wherein the lower die frame supporting fixing block is used for fixedly connecting the lower die core fixing plate and the lower die frame fixing plate; the upper die core fixing plate and the lower die core fixing plate are respectively provided with a sliding clamping groove component on the plane opposite to each other; according to the utility model, by providing the positive and negative pressure universal die carrier, the installation and arrangement of the whole die carrier are omitted, so that the die carrier has good universality, and the production cost of the plastic suction forming equipment is greatly saved.
Description
Technical Field
The utility model belongs to the technical field of plastic suction mould equipment, and particularly relates to a positive and negative pressure universal mould frame.
Background
The plastic suction mold generally comprises an upper mold plate and a lower mold plate, wherein the upper mold plate and the lower mold plate enclose a cavity after mold closing, an air outlet channel is arranged on the upper mold plate, one end of the air outlet channel is communicated with the cavity, the other end of the air outlet channel is communicated with a vacuum pump, and the vacuum pump vacuumizes the cavity through the air outlet channel, so that a material is deformed and formed into a product under the action of pressure difference.
The die carrier in the prior art is generally of a rectangular three-dimensional structure, the original die carrier is only suitable for single products, the plastic uptake products with different sizes cannot be used universally, one product needs to develop one set of die, and the production cost of a plastic uptake plant is increased by times.
Disclosure of Invention
The utility model aims to provide a positive and negative pressure universal die carrier, which is characterized in that an upper die assembly and a lower die assembly are arranged, and a sliding clamping groove assembly capable of being rapidly disassembled is arranged on the upper die assembly and the lower die assembly, so that the die carrier is convenient to disassemble and assemble a die core for molding, the installation and arrangement of the whole die carrier are omitted, the die carrier has good universality, and the production cost of plastic suction molding equipment is greatly saved.
The utility model aims at realizing that the positive and negative pressure universal die carrier comprises an upper die assembly and a lower die assembly, wherein the upper die assembly comprises an upper die carrier fixing plate, an upper die carrier supporting fixing block and an upper die core fixing plate, and the upper die carrier supporting fixing block is fixedly arranged between the upper die carrier fixing plate and the upper die core fixing plate and used for fixing the upper die carrier fixing plate and the upper die core fixing plate; the lower die assembly comprises a lower die core fixing plate, a lower die frame supporting fixing block and a lower die frame fixing plate which are sequentially arranged from top to bottom, wherein the lower die frame supporting fixing block is used for fixedly connecting the lower die core fixing plate and the lower die frame fixing plate; and the planes of the upper die core fixing plate and the lower die core fixing plate, which are opposite, are respectively provided with a sliding clamping groove component.
Further, the sliding clamping groove assembly comprises T-shaped sliding grooves arranged on the upper die core fixing plate and the lower die core fixing plate, more than 1T-shaped sliding grooves are formed, matched sliding mounting strips are arranged in the T-shaped sliding grooves, and a plurality of mounting holes are formed in the sliding mounting strips in the length direction.
Further, a plurality of mounting holes are arranged in a staggered manner in the length direction of the sliding mounting strip.
Further, the upper die assembly and the lower die assembly are provided with communication air holes penetrating in the same straight line direction in the center direction.
Further, the upper die carrier support fixed block is uniformly distributed between the upper die carrier fixed plate and the upper die core fixed plate and is provided with a plurality of hollow holes in the length direction.
Further, a plurality of lower die carrier support fixed blocks are uniformly distributed between the lower die core fixed plate and the lower die carrier fixed plate, the lower die carrier support fixed blocks are trapezoid plates, the upper bottom edges of the lower die carrier support fixed blocks are fixedly arranged with the lower die core fixed plate, and the lower bottom edges of the lower die carrier support fixed blocks are fixedly arranged with the lower die carrier fixed plate.
Further, any one end of the T-shaped chute is provided with a detachable sliding stop block.
Further, the upper die carrier fixing plate, the upper die core fixing plate, the lower die carrier fixing plate and the lower die core fixing plate are all provided with hollowed-out hole sites.
The beneficial effects of the utility model are as follows:
1. according to the utility model, by arranging the upper die assembly and the lower die assembly and arranging the corresponding sliding clamping groove assemblies on the upper die core fixing plate in the upper die assembly and the lower die core fixing plate in the lower die assembly, the sliding clamping groove assemblies can rapidly and detachably arrange the corresponding die cores, so that when a certain blow molding product is required to be processed, only the die cores of the dies are required to be replaced, and the corresponding die frame components only need to be initially arranged to realize the production and processing of the blow molding products of different types, and the corresponding die frames are arranged to realize the stable installation and support of the die cores.
2. According to the utility model, the upper die core fixing plate and the lower die core fixing plate in the sliding clamping groove assembly are provided with the corresponding T-shaped sliding grooves, so that the detachable installation and arrangement of the corresponding sliding installation strips are facilitated, the die cores are fixedly connected through the corresponding plurality of installation hole sites, the corresponding die cores have the function of quick installation and arrangement on the whole die frame, and the universality of the whole die frame for producing different types of blow-molded products is improved.
3. In the utility model, the plurality of mounting holes arranged on the sliding mounting strip are arranged in a staggered manner along the length direction of the sliding mounting strip, so that the mounting of the mold core on the sliding mounting strip has better stability along the transverse direction.
4. In the utility model, the upper die assembly and the lower die assembly are respectively provided with corresponding communication air holes, and the communication air holes are beneficial to the communication of external air pipes, so that the die cores between the upper die assembly and the lower die assembly are subjected to gas transmission treatment.
5. According to the utility model, the upper die frame fixing plate and the upper die core fixing plate are fixedly connected by arranging the plurality of upper die frame supporting fixing blocks, so that the stability of the installation of the whole die frame is processed, and meanwhile, the upper die frame supporting fixing blocks are uniformly provided with the plurality of hollowed-out holes in the length direction, so that the weight of a fixedly connected plate is reduced, the material is saved, and the driving energy consumption is reduced on the basis of meeting a certain strength.
6. In the utility model, a detachable sliding stop block is arranged at the end part of the T-shaped chute and is used for stably and limitedly installing the sliding installation strip in the T-shaped chute.
7. In the utility model, the mould cost is saved by 50% -70%; under the condition of using the utility model, the new product only needs to be manufactured into the positive pressure sealing cover above the mold core, the production and operation are first and safely, the original mold frame is mostly detached and loaded once and once by manpower, the potential safety hazard is great, the disassembly can not be carried out once the mold frame is loaded, and the production efficiency is greatly improved: the original die carrier needs 2-3 people to take 1-2 hours to load to debug, and the technical scheme is only determined by 1 person for 10 minutes.
Drawings
In order to more clearly illustrate the embodiments of the present utility model or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below. Like elements or portions are generally identified by like reference numerals throughout the several figures. In the drawings, elements or portions thereof are not necessarily drawn to scale.
FIG. 1 is a schematic diagram of a three-dimensional structure of a mold frame according to the present utility model;
fig. 2 is a schematic diagram of a cross-sectional structure of a mold frame according to the present utility model.
In the drawing, a 1-upper die assembly, a 2-lower die assembly, a 3-upper die frame fixing plate, a 4-upper die frame supporting and fixing block, a 5-upper die core fixing plate, a 6-lower die core fixing plate, a 7-lower die frame supporting and fixing block, an 8-lower die frame fixing plate, a 9-sliding clamping groove assembly, a 10- 'T' -shaped sliding groove, an 11-sliding mounting strip, a 12-mounting hole site, a 13-communicated air hole, a 14-hollowed hole, a 15-sliding stop block and a 16-hollowed hole site.
Detailed Description
Embodiments of the technical scheme of the present utility model will be described in detail below with reference to the accompanying drawings. The following examples are only for more clearly illustrating the technical aspects of the present utility model, and thus are merely examples, and are not intended to limit the scope of the present utility model.
It is noted that unless otherwise indicated, technical or scientific terms used herein should be given the ordinary meaning as understood by one of ordinary skill in the art to which this utility model pertains.
The positive and negative pressure universal die carrier comprises an upper die assembly 1 and a lower die assembly 2, wherein the upper die assembly 1 comprises an upper die carrier fixing plate 3, an upper die carrier supporting and fixing block 4 and an upper die core fixing plate 5, and the upper die carrier supporting and fixing block 4 is fixedly arranged between the upper die carrier fixing plate 3 and the upper die core fixing plate 5 and is used for fixing between the upper die carrier fixing plate 3 and the upper die core fixing plate 5; the lower die assembly 2 comprises a lower die core fixing plate 6, a lower die frame supporting fixing block 7 and a lower die frame fixing plate 8 which are sequentially arranged from top to bottom, wherein the lower die frame supporting fixing block 7 is used for fixedly connecting the lower die core fixing plate 6 and the lower die frame fixing plate 8; the upper die core fixing plate 5 and the lower die core fixing plate 6 are provided with sliding clamping groove assemblies 9 on the opposite planes.
Through setting up mould subassembly 1 and lower mould subassembly 2 to make on the upper die core fixed plate 5 in the upper die subassembly 1 and the lower die core fixed plate 6 in the lower mould subassembly 2 all set up corresponding slip draw-in groove subassembly 9, slip draw-in groove subassembly 9 carries out quick detachable setting to corresponding mold core, from this, when needing certain blowing product to process, only need change the mold core of mould can, and corresponding die carrier part only needs initial installation can realize producing processing to follow-up different grade type blowing product, the setting of corresponding die carrier realizes the steady installation and the support to the mold core.
Preferably, the sliding clamping groove assembly 9 comprises a T-shaped sliding groove 10 arranged on the upper die core fixing plate 5 and the lower die core fixing plate 6, more than 1T-shaped sliding groove 10 is arranged, an adaptive sliding mounting strip 11 is arranged in the T-shaped sliding groove 10, and a plurality of mounting holes 12 are formed in the sliding mounting strip 11 in the length direction.
Through set up corresponding "T" type spout 10 on last mold core fixed plate 5 and lower mold core fixed plate 6 in slip draw-in groove subassembly 9, be favorable to carrying out detachable installation setting to corresponding slidable mounting strip 11, and then carry out fixed connection through setting up corresponding a plurality of installation hole sites 12 to the mold core on the slidable mounting strip 11, and then make corresponding mold core have the function of quick installation setting on whole die carrier, and then improve the commonality that whole die carrier produced to the blowing goods of different grade type.
Preferably, the plurality of mounting holes 12 are offset in the longitudinal direction of the sliding mounting bar 11.
As an embodiment, the plurality of mounting holes 12 formed in the sliding mounting bar 11 are arranged in a staggered manner in the length direction of the sliding mounting bar 11, so that the mounting of the mold core on the sliding mounting bar 11 has better stability in the transverse direction.
Preferably, the upper die assembly 1 and the lower die assembly 2 are provided with communication air holes 13 penetrating in the same straight line direction in the center direction.
It can be appreciated that the corresponding communicating air holes 13 are arranged on the upper die assembly 1 and the lower die assembly 2, and the communicating air holes 13 are beneficial to the communication of an external air pipe, so that the air transmission treatment is carried out on the die core between the upper die assembly 1 and the lower die assembly 2.
Preferably, a plurality of upper die carrier support fixing blocks 4 are uniformly distributed between the upper die carrier fixing plate 3 and the upper die core fixing plate 5, and a plurality of hollow holes 14 are uniformly distributed on the upper die carrier support fixing blocks 4 in the length direction.
Through setting up a plurality of die carrier support fixed blocks 4 and carrying out fixed connection between die carrier fixed plate 3 and the last mold core fixed plate 5, the stability of the installation of whole die carrier of processing, simultaneously, will go up die carrier support fixed block 4 equipartition on length direction and be provided with a plurality of fretwork holes 14, on satisfying the basis of certain intensity, reduce the weight of fixed connection panel, save material, reduce driven energy consumption.
Preferably, the lower die carrier support fixing blocks 7 are uniformly distributed between the lower die core fixing plate 6 and the lower die carrier fixing plate 8, the lower die carrier support fixing blocks 7 are trapezoid plates, the upper bottom edges of the lower die carrier support fixing blocks 7 are fixedly arranged on the lower die core fixing plate 6, and the lower bottom edges of the lower die carrier support fixing blocks 7 are fixedly arranged on the lower die carrier fixing plate 8.
Preferably, either end of the "T" shaped chute 10 is provided with a removable slide stop 15.
It will be appreciated that a removable slide stop 15 is provided at the end of the "T" shaped chute 10 for a stable positive mounting arrangement of the slide mounting bar 11 in the "T" shaped chute 10.
Preferably, the upper die carrier fixing plate 3, the upper die core fixing plate 5, the lower die carrier fixing plate 8 and the lower die core fixing plate 6 are all provided with hollowed-out hole sites 16.
The working principle and the working process of the utility model are as follows:
according to the utility model, by arranging the upper die assembly 1 and the lower die assembly 2 and arranging the corresponding sliding clamping groove assemblies 9 on the upper die core fixing plate 5 in the upper die assembly 1 and the lower die core fixing plate 6 in the lower die assembly 2, the sliding clamping groove assemblies 9 can quickly and detachably arrange the corresponding die cores, so that when a certain blow molding product is required to be processed, only the die cores of the dies are required to be replaced, and the corresponding die frame components only need to be initially arranged to realize the production and processing of the subsequent blow molding products of different types, and the corresponding die frames are arranged to realize the stable installation and support of the die cores.
Finally, it should be noted that: the above embodiments are only for illustrating the technical solution of the present utility model, and not for limiting the same; although the utility model has been described in detail with reference to the foregoing embodiments, it will be understood by those of ordinary skill in the art that: the technical scheme described in the foregoing embodiments can be modified or some or all of the technical features thereof can be replaced by equivalents; such modifications and substitutions do not depart from the spirit of the utility model, and are intended to be included within the scope of the appended claims and description.
Claims (8)
1. The positive and negative pressure universal die carrier comprises an upper die assembly (1) and a lower die assembly (2), and is characterized in that the upper die assembly (1) comprises an upper die carrier fixing plate (3), an upper die carrier supporting and fixing block (4) and an upper die core fixing plate (5), and the upper die carrier supporting and fixing block (4) is fixedly arranged between the upper die carrier fixing plate (3) and the upper die core fixing plate (5) and used for fixing the upper die carrier fixing plate and the upper die core fixing plate; the lower die assembly (2) comprises a lower die core fixing plate (6), a lower die frame supporting and fixing block (7) and a lower die frame fixing plate (8) which are sequentially arranged from top to bottom, wherein the lower die frame supporting and fixing block (7) is used for fixedly connecting the lower die core fixing plate (6) with the lower die frame fixing plate (8); the upper die core fixing plate (5) and the lower die core fixing plate (6) are provided with sliding clamping groove assemblies (9) on planes opposite to each other.
2. The positive and negative pressure universal die carrier according to claim 1, characterized in that the sliding clamping groove assembly (9) comprises more than 1T-shaped sliding grooves (10) arranged on an upper die core fixing plate (5) and a lower die core fixing plate (6), wherein the T-shaped sliding grooves (10) are provided with matched sliding mounting strips (11), and the sliding mounting strips (11) are provided with a plurality of mounting hole sites (12) in the length direction.
3. A positive and negative pressure universal die carrier according to claim 2, characterized in that a plurality of said mounting holes (12) are arranged offset in the length direction of the sliding mounting bar (11).
4. A positive and negative pressure universal die carrier according to claim 1, characterized in that the upper die assembly (1) and the lower die assembly (2) are provided with communication air holes (13) penetrating in the same straight line direction in the center direction.
5. The positive and negative pressure universal die carrier according to claim 1, wherein a plurality of upper die carrier support fixing blocks (4) are uniformly distributed between the upper die carrier fixing plate (3) and the upper die core fixing plate (5), and a plurality of hollow holes (14) are uniformly distributed on the upper die carrier support fixing blocks (4) in the length direction.
6. The positive and negative pressure universal die carrier according to claim 1, wherein a plurality of lower die carrier support fixing blocks (7) are uniformly distributed between the lower die core fixing plate (6) and the lower die carrier fixing plate (8), the lower die carrier support fixing blocks (7) are trapezoid plates, the upper bottom edges of the lower die carrier support fixing blocks (7) are fixedly arranged with the lower die core fixing plate (6), and the lower bottom edges of the lower die carrier support fixing blocks (7) are fixedly arranged with the lower die carrier fixing plate (8).
7. A positive and negative pressure universal die carrier according to claim 2, characterized in that either end of the "T" shaped chute (10) is provided with a removable sliding stop (15).
8. The positive and negative pressure universal die carrier according to claim 1, wherein the upper die carrier fixing plate (3), the upper die core fixing plate (5), the lower die carrier fixing plate (8) and the lower die core fixing plate (6) are all provided with hollowed-out hole sites (16).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223324762.6U CN219153707U (en) | 2022-12-12 | 2022-12-12 | Positive and negative pressure universal die carrier |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223324762.6U CN219153707U (en) | 2022-12-12 | 2022-12-12 | Positive and negative pressure universal die carrier |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219153707U true CN219153707U (en) | 2023-06-09 |
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ID=86640978
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202223324762.6U Active CN219153707U (en) | 2022-12-12 | 2022-12-12 | Positive and negative pressure universal die carrier |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219153707U (en) |
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2022
- 2022-12-12 CN CN202223324762.6U patent/CN219153707U/en active Active
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