CN210283065U - Multilayer combined type silica gel goods production mould - Google Patents
Multilayer combined type silica gel goods production mould Download PDFInfo
- Publication number
- CN210283065U CN210283065U CN201921144125.6U CN201921144125U CN210283065U CN 210283065 U CN210283065 U CN 210283065U CN 201921144125 U CN201921144125 U CN 201921144125U CN 210283065 U CN210283065 U CN 210283065U
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- Prior art keywords
- mould
- die
- mold
- half pipe
- silica gel
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- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 title claims abstract description 36
- 239000000741 silica gel Substances 0.000 title claims abstract description 35
- 229910002027 silica gel Inorganic materials 0.000 title claims abstract description 35
- 238000004519 manufacturing process Methods 0.000 title claims abstract description 14
- 239000002131 composite material Substances 0.000 claims description 10
- 229920002379 silicone rubber Polymers 0.000 claims description 8
- 239000004945 silicone rubber Substances 0.000 claims description 8
- 238000002347 injection Methods 0.000 claims description 6
- 239000007924 injection Substances 0.000 claims description 6
- 238000003466 welding Methods 0.000 claims description 2
- 238000012545 processing Methods 0.000 abstract description 9
- 239000002994 raw material Substances 0.000 abstract description 8
- 238000007493 shaping process Methods 0.000 abstract description 2
- 238000007789 sealing Methods 0.000 description 11
- 238000001746 injection moulding Methods 0.000 description 6
- 238000000465 moulding Methods 0.000 description 4
- 239000004033 plastic Substances 0.000 description 4
- 229920003023 plastic Polymers 0.000 description 4
- 230000007547 defect Effects 0.000 description 2
- 235000012239 silicon dioxide Nutrition 0.000 description 2
- 239000000126 substance Substances 0.000 description 2
- 229920001817 Agar Polymers 0.000 description 1
- 108010010803 Gelatin Proteins 0.000 description 1
- 239000004115 Sodium Silicate Substances 0.000 description 1
- 239000003463 adsorbent Substances 0.000 description 1
- 239000008272 agar Substances 0.000 description 1
- 239000003054 catalyst Substances 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 239000002274 desiccant Substances 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000000499 gel Substances 0.000 description 1
- 239000008273 gelatin Substances 0.000 description 1
- 229920000159 gelatin Polymers 0.000 description 1
- 235000019322 gelatine Nutrition 0.000 description 1
- 235000011852 gelatine desserts Nutrition 0.000 description 1
- 239000011521 glass Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
- 229910021426 porous silicon Inorganic materials 0.000 description 1
- RMAQACBXLXPBSY-UHFFFAOYSA-N silicic acid Chemical compound O[Si](O)(O)O RMAQACBXLXPBSY-UHFFFAOYSA-N 0.000 description 1
- 239000000377 silicon dioxide Substances 0.000 description 1
- NTHWMYGWWRZVTN-UHFFFAOYSA-N sodium silicate Chemical compound [Na+].[Na+].[O-][Si]([O-])=O NTHWMYGWWRZVTN-UHFFFAOYSA-N 0.000 description 1
- 229910052911 sodium silicate Inorganic materials 0.000 description 1
- 239000000243 solution Substances 0.000 description 1
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- Moulds For Moulding Plastics Or The Like (AREA)
Abstract
The utility model discloses a multilayer combined type silica gel goods production mould, concretely relates to silica gel goods production technical field, including well mould, the both sides of well mould are according to having mould and bed die respectively, the heat conduction piece is all installed to the side of going up mould and bed die, the chassis is installed to the bottom of heat conduction piece. The utility model discloses the heat conduction piece exports the heat of silica gel raw materials, silica gel goods shaping back, the staff is with chassis from last mould, the bottom of well mould and bed die is opened, make progress mould department pulling support, the slide bar slides in the fixed block, the fixed block exerts pressure to the spring, the bayonet lock breaks away from behind the hole groove of mould side, can take out mould and the inside silica gel goods of bed die in the last mould, the mould passes through last mould, form a plurality of complete mould grooves after the inside public mould groove of well mould and bed die and master model groove position correspond, high work efficiency, processing cycle is short, processing cycle, the current productivity of improvement by a wide margin.
Description
Technical Field
The utility model relates to a silica gel goods production technical field, more specifically say, the utility model relates to a multilayer combined type silica gel goods production mould.
Background
The production mold is a production part used for producing silica gel products, processing products taking silica gel as a main raw material are all called as the silica gel products, the silica gel is a porous substance with different particle sizes and formed by properly dehydrating silicic acid gel, has an open porous structure, can adsorb a plurality of substances, is a good drying agent, adsorbent and catalyst carrier, the silica gel is granular, glass, and porous silicon dioxide is synthesized to prepare sodium silicate, the silica gel is difficult and hard, and compared with common household gel-like gelatin and agar, the mold is needed to be used when the silica gel products are produced, and the prior art has the following defects: the production mode of the traditional silica gel product is an upper die and a lower die, the working efficiency is low, the production cost is high, the processing period is long, and the labor cost is difficult to reduce.
Therefore, it is necessary to invent a mold for producing a multi-layer composite silicone rubber product to solve the above problems.
SUMMERY OF THE UTILITY MODEL
In order to overcome prior art's above-mentioned defect, the embodiment of the utility model provides a multilayer combined type silica gel goods production mould, the heat conduction piece exports the heat of silica gel raw materials, silica gel goods shaping back, the staff is with chassis from last mould, the bottom of well mould and bed die is opened, upwards mould department pulling support, the slide bar slides in the fixed block, the fixed block exerts pressure to the spring, behind the hole groove of mould side was gone up in the bayonet lock breaking away from, can take out mould and the inside silica gel goods of bed die in the last mould, the mould passes through the last mould, form a plurality of complete mould grooves after mould and the inside public mould groove of bed die position correspond in well mould and the bed die, high work efficiency, processing cycle is short, processing cycle, current productivity of improvement by a wide margin.
In order to achieve the above object, the utility model provides a following technical scheme: a multilayer combined type silica gel product production mold comprises a middle mold, wherein an upper mold and a lower mold are arranged on two sides of the middle mold respectively, heat conducting blocks are arranged on the side surfaces of the upper mold and the lower mold respectively, a bottom frame is arranged at the bottom of the heat conducting blocks, supports are arranged on two sides of the top of the lower mold respectively, injection molding pipes are arranged at the top of the middle mold, the number of the injection molding pipes is two, each injection molding pipe comprises a first half pipe and a second half pipe, the second half pipe is arranged on one side of the first half pipe, male mold grooves are formed in the upper mold and the lower mold respectively, female mold grooves are formed in two sides of the middle mold respectively, positioning pins are arranged at the bottoms of the upper mold and the lower mold respectively, hole grooves are formed in the tops of the upper mold and the lower mold respectively, a fixing block is arranged on one side of each support, a sliding rod is arranged on one side of each fixing, the spring is arranged on the side face of the sliding rod in a nested mode, the bayonet lock is arranged on the other side of the support, the end portion of the sliding rod and the bayonet lock are both arranged in the hole groove in an embedded mode, the shaft rod is arranged on one side of the support, and the support is connected with the fixing block through the shaft rod.
In a preferred embodiment, the upper die and the lower die are distributed in a central symmetry manner, and both the upper die and the lower die are tightly attached to the middle die.
In a preferred embodiment, the number of the heat conduction blocks is two, and the two heat conduction blocks are embedded in the upper die and the lower die respectively.
In a preferred embodiment, the upper mold, the middle mold and the lower mold are embedded in the bottom frame, and the upper mold, the middle mold and the lower mold are engaged with the inner wall of the bottom frame.
In a preferred embodiment, the number of the brackets is two, and the two brackets are distributed in a central symmetry manner.
In a preferred embodiment, the sealing sleeves are mounted at the bottoms of the first half pipe and the second half pipe, the sealing covers are mounted at the tops of the first half pipe and the second half pipe, the number of the first half pipe is two, the two first half pipes are respectively welded with the upper die and the lower die, the number of the second half pipes is two, the two second half pipes are respectively welded with the middle die, and the first half pipe and the second half pipe are both in threaded connection with the sealing covers.
In a preferred embodiment, the female mold groove and the male mold groove are respectively provided in two, and the two male mold grooves correspond to the two female mold grooves in position.
In a preferred embodiment, the tip welding of slide bar has the stopper, slide bar and stopper all imbed the setting in the fixed block, the stopper and the inner wall clearance fit of fixed block.
The utility model discloses a technological effect and advantage:
1. the heat conducting block conducts heat of the silica gel raw material, after the silica gel product is formed, a worker opens the bottom frame from the bottoms of the upper die, the middle die and the lower die, the support is pulled to the upper die, the sliding rod slides in the fixing block, the fixing block applies pressure to the spring, the bayonet lock is separated from the hole groove in the side face of the upper die, the silica gel product in the middle die and the lower die of the upper die can be taken out, the dies correspond to the male die groove and the female die groove in the upper die, the middle die and the lower die to form a plurality of complete die grooves, the working efficiency is high, the processing period is short, and the existing productivity can be greatly improved;
2. go up the mould, during mould and bed die assembly, earlier go up the mould, during the bottom embedding of well mould and bed die to the chassis, then pass through the axostylus axostyle with the support and move about on the fixed block to mould department pulling support makes progress, the bolt is located the hole trench position after, loosen the support, the spring passes through self elasticity, make the support move towards mould one side down, the bayonet lock card is gone into in the hole trench, it is fixed to go up mould, well mould and bed die completion, during the moulding plastics, the seal cover is sealed the processing for the bottom of the pipe of moulding plastics effectively.
Drawings
Fig. 1 is a schematic view of the overall structure of the present invention.
Figure 2 is the longitudinal section of the utility model injection molding pipe.
Fig. 3 is a longitudinal sectional view of the upper mold, the middle mold and the lower mold of the present invention.
Fig. 4 is a longitudinal sectional view of the stent of the present invention.
Fig. 5 is an enlarged view of a portion a in fig. 1 according to the present invention.
The reference signs are: the heat-conducting and heat-insulating composite pipe comprises a middle mould 1, a lower mould 2, an upper mould 3, a heat-conducting block 4, a bottom frame 5, a support 6, an injection-molded pipe 7, a first half pipe 8, a second half pipe 9, a sealing sleeve 10, a sealing cover 11, a male mould groove 12, a female mould groove 13, a positioning pin 14, a hole groove 15, a sliding rod 16, a spring 17, a limiting block 18, a fixing block 19, a bayonet pin 20 and a shaft rod 21.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
The utility model provides a multilayer combined type silica gel product production mould as shown in figures 1-5, which comprises a middle mould 1, wherein two sides of the middle mould 1 are respectively provided with an upper mould 3 and a lower mould 2, the sides of the upper mould 3 and the lower mould 2 are both provided with a heat conduction block 4, the bottom of the heat conduction block 4 is provided with a bottom frame 5, two sides of the top of the lower mould 2 are both provided with a bracket 6, the top of the middle mould 1 is provided with an injection pipe 7, the number of the injection pipes 7 is two, the injection pipe 7 consists of a first half pipe 8 and a second half pipe 9, the second half pipe 9 is arranged at one side of the first half pipe 8, the interiors of the upper mould 3 and the lower mould 2 are both provided with a male mould groove 12, two sides of the middle mould 1 are both provided with a female mould groove 13, the bottoms of the upper mould 3 and the lower mould 2 are both provided with a positioning pin 14, the top parts of the upper die 3 and the lower die 2 are respectively provided with a hole groove 15, one side of the bracket 6 is provided with a fixed block 19, one side of the fixed block 19 is provided with a slide rod 16, the side surface of the slide rod 16 is provided with a spring 17 in a nested manner, the other side of the bracket 6 is provided with a bayonet 20, the end part of the slide rod 16 and the bayonet 20 are both embedded and arranged in the hole groove 15, one side of the bracket 6 is provided with a shaft rod 21, and the bracket 6 is connected with the fixed block 19 through the shaft rod 21;
the implementation mode is specifically as follows: the sealing cover 11 is opened, silica gel raw materials are injected into a male mold groove 12 and a female mold groove 13 inside the upper mold 3, the middle mold 1 and the lower mold 2 through the injection molding pipe 7, the heat of the silica gel raw materials is conducted out through the heat conducting block 4, after the silica gel product is molded, a worker opens the underframe 5 from the bottoms of the upper mold 3, the middle mold 1 and the lower mold 2, the support 6 is pulled to the upper mold 3, the sliding rod 16 slides in the fixing block 19, the fixing block 19 exerts pressure on the spring 17, the bayonet lock 20 is separated from the hole groove 15 on the side face of the upper mold 3, the silica gel product inside the upper mold 3, the middle mold 1 and the lower mold 2 can be taken out, and the molds form a plurality of complete mold grooves after corresponding to the positions of the male mold groove 12 and the female mold groove 13 inside the upper mold 3, the middle mold 1 and the lower mold 2.
As shown in fig. 1-5, the upper mold 3 and the lower mold 2 are distributed in a central symmetry manner, and both the upper mold 3 and the lower mold 2 are tightly attached to the middle mold 1;
the number of the heat conduction blocks 4 is two, and the two heat conduction blocks 4 are embedded in the upper die 3 and the lower die 2 respectively;
the upper die 3, the middle die 1 and the lower die 2 are embedded in the underframe 5, and the upper die 3, the middle die 1 and the lower die 2 are matched with the inner wall of the underframe 5;
the number of the brackets 6 is two, and the two brackets 6 are distributed in a central symmetry manner;
the bottom parts of the first half pipes 8 and the second half pipes 9 are provided with sealing sleeves 10, the top parts of the first half pipes 8 and the second half pipes 9 are provided with sealing covers 11, the number of the first half pipes 8 is two, the two first half pipes 8 are respectively welded with the upper die 3 and the lower die 2, the number of the second half pipes 9 is two, the two second half pipes 9 are respectively welded with the middle die 1, and the first half pipes 8 and the second half pipes 9 are both in threaded connection with the sealing covers 11;
the number of the female die cavities 13 and the number of the male die cavities 12 are two, and the two male die cavities 12 correspond to the two female die cavities 13;
the end part of the sliding rod 16 is welded with a limiting block 18, the sliding rod 16 and the limiting block 18 are both embedded in a fixed block 19, and the limiting block 18 is in clearance fit with the inner wall of the fixed block 19;
the implementation mode is specifically as follows: go up mould 3, when well mould 1 and 2 equipment of bed die, earlier go up mould 3, the bottom of well mould 1 and bed die 2 is embedded into chassis 5, then pass through axostylus axostyle 21 with support 6 and move about on fixed block 19, and go up 3 punishment pulling supports 6 of mould, bolt 20 is located hole groove 15 position back, loosen support 6, the spring passes through self elasticity, make support 6 remove towards 2 one side of bed die, bayonet lock 20 card is gone into in hole groove 15, go up mould 3, well mould 1 and bed die 2 accomplish fixedly, during moulding plastics, sealing cover 10 is sealed the processing for the bottom of moulding plastics pipe 7 effectively.
The utility model discloses the theory of operation:
referring to the attached drawings 1-5 of the specification, a sealing cover 11 is opened, silica gel raw materials are injected into a male mold groove 12 and a female mold groove 13 inside an upper mold 3, a middle mold 1 and a lower mold 2 through an injection molding pipe 7, a heat conduction block 4 conducts heat of the silica gel raw materials, after a silica gel product is molded, a worker opens an underframe 5 from the bottoms of the upper mold 3, the middle mold 1 and the lower mold 2, a support 6 is pulled to the upper mold 3, a sliding rod 16 slides in a fixed block 19, the fixed block 19 applies pressure to a spring 17, and after a bayonet pin 20 is separated from a hole groove 15 on the side surface of the upper mold 3, the silica gel product inside the upper mold 3, the middle mold 1 and the lower mold 2 can be taken out;
referring to the attached drawings 1, 4 and 5 of the specification, when the upper die 3, the middle die 1 and the lower die 2 are assembled, the bottoms of the upper die 3, the middle die 1 and the lower die 2 are embedded into the underframe 5, then the bracket 6 is moved on the fixing block 19 through the shaft lever 21 and pulled to the upper die 3, after the bolt 20 is positioned at the position of the hole groove 15, the bracket 6 is loosened, the spring moves the bracket 6 towards one side of the lower die 2 through the elasticity of the spring, the clamp pin 20 is clamped into the hole groove 15, and the upper die 3, the middle die 1 and the lower die 2 are fixed.
The points to be finally explained are: first, in the description of the present application, it should be noted that, unless otherwise specified and limited, the terms "mounted," "connected," and "connected" should be understood broadly, and may be a mechanical connection or an electrical connection, or a communication between two elements, and may be a direct connection, and "upper," "lower," "left," and "right" are only used to indicate a relative positional relationship, and when the absolute position of the object to be described is changed, the relative positional relationship may be changed;
secondly, the method comprises the following steps: in the drawings of the disclosed embodiments of the present invention, only the structures related to the disclosed embodiments are referred to, and other structures can refer to the common design, and under the condition of no conflict, the same embodiment and different embodiments of the present invention can be combined with each other;
and finally: the above description is only for the preferred embodiment of the present invention and should not be taken as limiting the invention, and any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (8)
1. The utility model provides a multilayer combined type silica gel goods production mould, includes well mould (1), its characterized in that: the heat-conducting and heat-insulating composite pipe is characterized in that an upper die (3) and a lower die (2) are arranged on two sides of the middle die (1) respectively, heat-conducting blocks (4) are arranged on the side surfaces of the upper die (3) and the lower die (2), an underframe (5) is arranged at the bottom of each heat-conducting block (4), brackets (6) are arranged on two sides of the top of the lower die (2), injection pipes (7) are arranged on the top of the middle die (1), the number of the injection pipes (7) is two, each injection pipe (7) is composed of a first half pipe (8) and a second half pipe (9), each second half pipe (9) is arranged on one side of the first half pipe (8), male die grooves (12) are formed in the upper die (3) and the lower die (2), female die grooves (13) are formed in two sides of the middle die (1), and positioning pins (14) are arranged at the bottoms of the upper die (3) and the lower die (2), the top of going up mould (3) and bed die (2) all is equipped with hole groove (15), fixed block (19) are installed to one side of support (6), slide bar (16) are installed to one side of fixed block (19), the side nestification of slide bar (16) is provided with spring (17), bayonet lock (20) are installed to the opposite side of support (6), the tip and bayonet lock (20) of slide bar (16) all imbed the setting in hole groove (15), axostylus axostyle (21) is installed to one side of support (6), support (6) are connected through axostylus axostyle (21) with fixed block (19).
2. The mold for producing multi-layer composite silicone rubber products as claimed in claim 1, wherein: the upper die (3) and the lower die (2) are distributed in a central symmetry manner, and the upper die (3) and the lower die (2) are tightly attached to the middle die (1).
3. The mold for producing multi-layer composite silicone rubber products as claimed in claim 1, wherein: the number of the heat conduction blocks (4) is two, and the two heat conduction blocks (4) are embedded into the upper die (3) and the lower die (2) respectively.
4. The mold for producing multi-layer composite silicone rubber products as claimed in claim 1, wherein: the upper die (3), the middle die (1) and the lower die (2) are all embedded in the chassis (5), and the upper die (3), the middle die (1) and the lower die (2) are matched with the inner wall of the chassis (5).
5. The mold for producing multi-layer composite silicone rubber products as claimed in claim 1, wherein: the number of the supports (6) is two, and the two supports (6) are distributed in a central symmetry manner.
6. The mold for producing multi-layer composite silicone rubber products as claimed in claim 1, wherein: seal cover (10) are installed to the bottom of first half pipe (8) and second half pipe (9), sealed lid (11) are installed at the top of first half pipe (8) and second half pipe (9), the number that sets up of first half pipe (8) is two, two first half pipe (8) welds with last mould (3) and bed die (2) respectively, the number that sets up of second half pipe (9) is two, two second half pipe (9) and all weld with well mould (1), first half pipe (8) and second half pipe (9) all pass through threaded connection with sealed lid (11).
7. The mold for producing multi-layer composite silicone rubber products as claimed in claim 1, wherein: the female die grooves (13) and the male die grooves (12) are respectively arranged in two, and the positions of the two male die grooves (12) correspond to those of the two female die grooves (13).
8. The mold for producing multi-layer composite silicone rubber products as claimed in claim 1, wherein: the end welding of slide bar (16) has stopper (18), slide bar (16) and stopper (18) all imbed the setting in fixed block (19), stopper (18) and the inner wall clearance fit of fixed block (19).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921144125.6U CN210283065U (en) | 2019-07-21 | 2019-07-21 | Multilayer combined type silica gel goods production mould |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921144125.6U CN210283065U (en) | 2019-07-21 | 2019-07-21 | Multilayer combined type silica gel goods production mould |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210283065U true CN210283065U (en) | 2020-04-10 |
Family
ID=70103470
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921144125.6U Expired - Fee Related CN210283065U (en) | 2019-07-21 | 2019-07-21 | Multilayer combined type silica gel goods production mould |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210283065U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116551938A (en) * | 2023-07-06 | 2023-08-08 | 长缆电工科技股份有限公司 | Multilayer die |
-
2019
- 2019-07-21 CN CN201921144125.6U patent/CN210283065U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116551938A (en) * | 2023-07-06 | 2023-08-08 | 长缆电工科技股份有限公司 | Multilayer die |
| CN116551938B (en) * | 2023-07-06 | 2023-10-20 | 长缆电工科技股份有限公司 | Multilayer die |
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200410 |