CN223131259U - Injection mold for infant vertical anti-fall auxiliary bathing products - Google Patents
Injection mold for infant vertical anti-fall auxiliary bathing productsInfo
- Publication number
- CN223131259U CN223131259U CN202422394675.0U CN202422394675U CN223131259U CN 223131259 U CN223131259 U CN 223131259U CN 202422394675 U CN202422394675 U CN 202422394675U CN 223131259 U CN223131259 U CN 223131259U
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- lower mold
- mold base
- upper mold
- core groove
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Abstract
本实用新型属于注塑模具技术领域，尤其涉及一种婴幼儿立式防摔辅助洗浴用品注塑模具。本实用新型包括上模板，通过上模板下方设有上模座，在上模座下方压合下模座，且上模座底部设有上模芯槽，同时下模座上方设有下模芯槽，在上模芯槽与下模芯槽合并内部注塑成产品件，在下模座下方设有支撑块与下模板，且下模板上方设有限位柱与支撑柱，同时限位柱与支撑柱外套设有顶板组件，在顶板组件上分别设有顶柱、第一顶杆与第二顶杆，本实用新型利用模具内部设有的顶柱、第一顶杆与第二顶杆配合，使其产品件无需人工抠取即可脱模，避免了产品件边部破损或变形，防止了二次重塑的情况，降低了劳动量和生产成本，增加了工作效率和出品率。
The utility model belongs to the technical field of injection molds, and particularly relates to an injection mold for vertical anti-fall auxiliary bathing products for infants and young children. The utility model includes an upper mold plate, an upper mold base is provided below the upper mold plate, a lower mold base is pressed below the upper mold base, an upper mold core groove is provided at the bottom of the upper mold base, and a lower mold core groove is provided above the lower mold base, the upper mold core groove and the lower mold core groove are combined and internally injected into a product, a support block and a lower mold plate are provided below the lower mold base, and a limiting column and a supporting column are provided above the lower mold plate, and a top plate assembly is provided outside the limiting column and the supporting column, and a top plate assembly is provided on the top plate assembly, respectively. The utility model utilizes the top column, the first push rod and the second push rod provided inside the mold to cooperate, so that the product can be demoulded without manual picking, avoiding damage or deformation of the edge of the product, preventing the situation of secondary reshaping, reducing labor and production costs, and increasing work efficiency and output rate.
Description
Technical Field
The utility model belongs to the technical field of injection molds, and relates to an injection mold for an infant vertical anti-falling auxiliary bath article.
Background
The injection mold is a tool for producing plastic products and also a tool for endowing the plastic products with complete structures and precise dimensions. Injection molding is a process used in mass production of parts of complex shape. Specifically, the heated and melted plastic is injected into a die cavity under high pressure by an injection molding machine, and a formed product is obtained after cooling and solidification. The shape of current supplementary bathing articles for use is complicated, and inner structure has a lot of sunk parts, and easy card is in the die cavity when the die sinking, needs the manual work to scratch, causes broken or the product deformation in product limit portion to need carry out the condition of secondary remolding, increased amount of labour and manufacturing cost, reduced work efficiency and yield. Therefore, the injection mold of the infant vertical anti-falling auxiliary bath product is provided for solving the problems.
Disclosure of utility model
The utility model aims to solve the problems and provides an injection mold for an infant vertical anti-falling auxiliary bath article.
In order to achieve the above purpose, the present utility model adopts the following technical scheme:
The utility model provides an infant's vertical auxiliary bath articles injection mold that prevents falling, includes the cope match-plate pattern, the cope match-plate pattern middle part is equipped with the oral area of moulding plastics, and the cope match-plate pattern below is equipped with the upper die base, the upper die base below is equipped with the die holder, and is equipped with the kicking block in the die holder top, be equipped with the reference column between upper die base and the die holder four corners department, and be equipped with the product piece between upper die base and the inside of die holder, die holder below both sides are equipped with the supporting shoe, and the lower bolster is established to the supporting shoe below, lower bolster top middle part is equipped with spacing post and support column respectively, and spacing post and support column outer all overlaps and be equipped with the roof subassembly, roof subassembly top is equipped with kicking post, first ejector pin and second ejector pin respectively, and the kicking post top is inserted and is located in the die holder, first ejector pin top is inserted and is located in die holder and the kicking block, the second ejector pin top is inserted and is located in the die holder.
In the vertical anti-falling auxiliary bath article injection mold for infants, the lower part of the upper template is fixedly connected with the upper mold base, an upper mold core groove is formed in the lower part of the upper mold base, meanwhile, the upper mold core groove is communicated with the injection molding opening, a lower mold core groove is formed in the upper part of the lower mold base, the lower mold core groove is pressed with the upper mold core groove, and meanwhile, the bottom of the upper mold base is tightly attached to the top of the lower mold base in a circle.
In the vertical infant anti-falling auxiliary bath article injection mold, a plurality of clamping piece groove parts are formed in the lower mold core groove, the clamping piece groove parts are internally clamped into the sliding connection ejector block, meanwhile, the top of the ejector block is flush with the bottom of the lower mold core groove, and the top of the ejector block, the inside of the lower mold core groove and the inside of the upper mold core groove are combined and then are internally injection molded to form a product piece.
In the vertical anti-falling auxiliary bath article injection mold for the infants, positioning holes are formed in four corners of the upper mold base, a distance is reserved between each positioning hole and the corresponding upper mold core groove, positioning columns are fixedly connected to four corners of the lower mold base, and the upper parts of the positioning columns are inserted into the sliding connection positioning holes.
In the vertical infant anti-falling auxiliary bathing article injection mold, the two sides below the lower die base are fixedly connected with the tops of the supporting blocks, the bottoms of the supporting blocks are respectively and fixedly connected with the two sides above the lower die plate, and the middle part of the lower die plate is respectively and fixedly connected with a plurality of limiting columns and a plurality of supporting columns.
In the vertical infant anti-falling auxiliary bath article injection mold, the limiting columns and the supporting columns are sleeved with the top plate assembly in sliding connection, and gaps are reserved between two sides of the top plate assembly and the inner sides of the supporting blocks.
In the vertical anti-falling auxiliary bathing article injection mold for infants, the top of the limiting column is inserted into the bottom of the lower die holder in sliding connection, and the top of the supporting column is tightly attached to the bottom of the lower die holder.
In the vertical anti-falling auxiliary bath article injection mold for the infants, four corners of the top plate assembly are fixedly connected with the bottoms of the jacking columns, the tops of the jacking columns are inserted into the lower mold base in sliding connection, and meanwhile the tops of the jacking columns are tightly attached to the bottoms of the upper mold base.
In the vertical infant anti-falling auxiliary bathing article injection mold, a plurality of first ejector rods are fixedly connected in the top plate assembly, the upper parts of the first ejector rods are inserted into the sliding connection lower mold base, and meanwhile the tops of the first ejector rods are inserted into the bottoms of the fixedly connected ejector blocks.
In the vertical anti-falling auxiliary bath article injection mold for infants, a plurality of second ejector rods are arranged on one side of the top plate assembly, the upper parts of the second ejector rods are inserted into the sliding connection lower mold base, and meanwhile the tops of the second ejector rods are arranged below one side of the product piece.
Compared with the prior art, the utility model has the advantages that:
According to the utility model, the upper die holder is arranged below the upper die plate, the lower die holder is pressed under the upper die holder, the upper die core groove is arranged at the bottom of the upper die holder, meanwhile, the lower die core groove is arranged above the lower die holder, the upper die core groove and the lower die core groove are combined to form a product piece through internal injection molding, the supporting block and the lower die plate are arranged below the lower die holder, the limit column and the support column are arranged above the lower die plate, the top plate component is sleeved outside the limit column and the support column, the top plate component is respectively provided with the top column, the first top rod and the second top rod, and the top column, the first top rod and the second top rod which are arranged inside the die are matched, so that the product piece can be demolded without manual pulling, the damage or deformation of the edge part of the product piece is avoided, the secondary remodeling condition is prevented, the labor amount and the production cost are reduced, and the working efficiency and the yield are increased.
Additional advantages, objects, and features of the utility model will be set forth in part in the description which follows and in part will become apparent to those having ordinary skill in the art upon examination of the following or may be learned from practice of the utility model.
Drawings
FIG. 1 is an overall schematic of the present utility model;
FIG. 2 is an overall exploded top view schematic of the present utility model;
FIG. 3 is an overall exploded bottom view of the present utility model;
FIG. 4 is an overall side cross-sectional schematic of the present utility model;
Fig. 5 is a schematic view of the upper structure of the lower die holder of the present utility model.
In the figure, 1, an upper template; 2, an injection molding opening part, 3, an upper die holder, 301, an upper die core groove, 4, a lower die holder, 401, a lower die core groove, 402, a clamping piece groove part, 5, a supporting block, 6, a lower die plate, 7, a top plate assembly, 8, a top block, 9, a positioning hole, 10, a positioning column, 11, a top column, 12, a first top rod, 13, a second top rod, 14, a limiting column, 15, a supporting column and 16, and a product piece.
Detailed Description
The utility model is further described below with reference to the accompanying drawings.
As shown in fig. 1-5, an injection mold for infant vertical anti-falling auxiliary bath supplies comprises an upper mold plate 1, wherein an injection molding opening 2 is arranged in the middle of the upper mold plate 1, an upper mold base 3 is arranged below the upper mold plate 1, a lower mold base 4 is arranged below the upper mold base 3, a jacking block 8 is arranged above the lower mold base 4, a positioning column 10 is arranged between the upper mold base 3 and four corners of the lower mold base 4, a product piece 16 is arranged between the upper mold base 3 and the inside of the lower mold base 4, supporting blocks 5 are arranged on two sides below the lower mold base 4, a lower mold plate 6 is arranged below the supporting blocks 5, a limit column 14 and a supporting column 15 are respectively arranged in the middle of the upper side of the lower mold plate 6, a top plate assembly 7 is respectively sleeved outside the limit column 14 and the supporting column 15, a jacking column 11, a first jacking rod 12 and a second jacking rod 13 are respectively arranged above the top plate assembly 7, the first jacking rod 12 is arranged in the lower mold base 4 and the jacking block 8, and the second jacking rod 13 is arranged above the jacking rod 4 in an inserting manner in the lower mold base 4.
The lower die core groove 401 is formed in the upper portion of the lower die base 4, the lower die core groove 401 is pressed with the upper die core groove 301, and the bottom of the upper die base 3 is tightly attached to the top of the lower die base 4.
The upper die holder 3 arranged below the upper die plate 1 is pressed above the lower die holder 4, the upper die core groove 301 arranged inside the upper die holder is combined with the lower die core groove 401, and injection liquid is injected into the combined position at the injection molding opening 2, so that a product piece 16 is formed inside.
Further, a plurality of clamping piece groove parts 402 are formed in the lower mold core groove 401, the clamping piece groove parts 402 are internally clamped into the sliding connection top block 8, meanwhile, the top of the top block 8 is flush with the bottom of the lower mold core groove 401, and the top of the top block 8, the inside of the lower mold core groove 401 and the inside of the upper mold core groove 301 are combined and then are internally injection molded to form a product piece 16.
The ejector block 8 arranged in the lower mold core groove 401 is arranged below the product piece 16, and after the ejector block 8 encounters external force, the product piece 16 can be ejected from the lower mold core groove 401 during mold opening.
Positioning holes 9 are formed in four corners of the upper die holder 3, a distance is reserved between the positioning holes 9 and the upper die core groove 301, positioning columns 10 are fixedly connected to four corners of the lower die holder 4, and the upper parts of the positioning columns 10 are inserted into the sliding connection positioning holes 9.
Positioning posts 10 on the lower die holder 4 are inserted into positioning holes 9 in the upper die holder 3, so that the upper die holder 3 and the lower die holder 4 are aligned when die is closed.
The two sides below the lower die holder 4 are fixedly connected with the top of the supporting block 5, the bottom of the supporting block 5 is fixedly connected with the two sides above the lower die plate 6 respectively, and the middle of the lower die plate 6 is fixedly connected with a plurality of limiting columns 14 and a plurality of supporting columns 15 respectively.
Further, the limiting posts 14 and the supporting posts 15 are sleeved with the top plate assembly 7 in sliding connection, and gaps are reserved between two sides of the top plate assembly 7 and the inner sides of the supporting blocks 5.
Further, the top of the limiting column 14 is inserted into the bottom of the lower die holder 4 in sliding connection, and the top of the supporting column 15 is tightly attached to the bottom of the lower die holder 4.
The top plate assembly 7 arranged between the lower die holder 4 and the lower die plate 6 can move up and down under the action of external force by attaching the limiting column 14 and the supporting column 15.
Further, the four corners of the top plate assembly 7 are fixedly connected with the bottoms of the jacking columns 11, the upper parts of the jacking columns 11 are inserted into the lower die holder 4 in sliding connection, and meanwhile, the tops of the jacking columns 11 are tightly attached to the bottoms of the upper die holder 3.
When the top posts 11 arranged at four corners of the top plate assembly 7 move upwards along with the top plate assembly 7, the top of the top posts 11 can jack the upper die holder 3 and the structure above the upper die holder.
Further, a plurality of first ejector rods 12 are fixedly connected in the top plate assembly 7, the upper parts of the first ejector rods 12 are inserted into the sliding connection lower die holder 4, and meanwhile, the tops of the first ejector rods 12 are inserted into the bottoms of the fixedly connected ejector blocks 8.
The top of the first ejector rod 12 arranged above the top plate assembly 7 is inserted into the ejector block 8, and when the top plate assembly 7 moves upwards, the first ejector rod 12 and the ejector block 8 eject the product piece 16 from the lower mold core groove 401.
Further, a plurality of second ejector rods 13 are arranged on one side of the top plate assembly 7, the upper parts of the second ejector rods 13 are inserted into the sliding connection lower die holder 4, and meanwhile, the tops of the second ejector rods 13 are arranged below one side of the product piece 16.
The second ejector rod 13 arranged on the upper side of the top plate assembly 7 can also directly eject the product piece 16 below one side of the product piece 16 along with the first ejector rod 12 when the top plate assembly 7 moves upwards.
Working principle:
An upper die holder 3 is arranged below an upper die plate 1, an injection molding opening 2 arranged in the upper die plate 1 injects injection molding liquid into the upper die holder 3, injection molding is carried out on the whole inside of the die, a lower die holder 4 is pressed below the upper die holder 3, an upper die core groove 301 is arranged at the bottom of the upper die holder 3, a lower die core groove 401 is arranged above the lower die holder 4, after the upper die core groove 301 and the lower die core groove 401 are combined, a product piece 16 is formed after injection molding, a supporting block 5 and a lower die plate 6 are arranged below the lower die holder 4, a limit post 14 and a supporting column 15 are arranged above the lower die plate 6, a top plate assembly 7 is sleeved outside the limit post 14 and the supporting column 15, so that the top plate assembly 7 can move between the lower die holder 4 and the lower die plate 6, a top post 11, a first top post 12 and a second top post 13 are respectively arranged on the top plate assembly 7, and the top plate assembly is connected with a top block 8 in the lower die core groove 401 due to the fact that the top of the top post 11 is attached to the bottom of the upper die holder 3, the top of the first top post 12 is inserted into the lower die holder 4, the top of the second top post 13 is correspondingly propped against one side of the product piece 16, when the top plate assembly 7 is arranged below the side of the top plate piece 16, the top plate assembly 7 is arranged below the top plate assembly 5, the top plate assembly is correspondingly, the top of the top plate assembly is pushed down, when the top plate assembly is pushed down by the top plate assembly 12 and the top piece 12 in the top piece 12 and the top piece 16, and the top piece 11 is ejected from the top piece 11, and the top piece 11 is jointly made and the top piece 16 and the top piece 11 and is separated from the top piece 3 and the top piece 3.
The specific embodiments described herein are offered by way of example only to illustrate the spirit of the utility model. Those skilled in the art may make various modifications or additions to the described embodiments or substitutions thereof without departing from the spirit of the utility model.
Although terms 1, upper die plate, 2, injection molding port, 3, upper die holder, 301, upper die core slot, 4, lower die holder, 401, lower die core slot, 402, clip slot, 5, support block, 6, lower die plate, 7, top plate assembly, 8, top block, 9, locating hole, 10, locating post, 11, top post, 12, first top post, 13, second top post, 14, limit post, 15, support post, 16, product piece, etc. are used more herein, the possibility of using other terms is not excluded. These terms are only used to more conveniently describe and explain the nature of the utility model and should be construed in a manner consistent with their spirit and scope.
Claims (10)
1. The utility model provides an infant vertical type anti-falling auxiliary bath article injection mold, which comprises an upper mold plate (1), and is characterized in that injection molding opening (2) is arranged in the middle of the upper mold plate (1), an upper mold base (3) is arranged below the upper mold plate (1), a lower mold base (4) is arranged below the upper mold base (3), a top block (8) is arranged above the lower mold base (4), a positioning column (10) is arranged between the upper mold base (3) and the four corners of the lower mold base (4), a product piece (16) is arranged between the upper mold base (3) and the inside of the lower mold base (4), supporting blocks (5) are arranged on two sides below the lower mold base (4), a lower mold plate (6) is arranged below the supporting blocks (5), a limit column (14) and a supporting column (15) are respectively arranged in the middle of the upper part of the lower mold plate (6), a top plate assembly (7) is respectively sleeved outside the limit column (14) and the supporting column (15), a top column (11), a first top rod (12) and a second top rod (13) are respectively arranged above the top plate assembly (7), a top rod (12) is respectively inserted into the top block (4) and the top block (4), the upper part of the second ejector rod (13) is inserted into the lower die holder (4).
2. The vertical anti-falling auxiliary bath article injection mold for infants, as set forth in claim 1, is characterized in that the lower part of the upper mold plate (1) is fixedly connected with the upper mold base (3), an upper mold core groove (301) is formed below the upper mold base (3), meanwhile, the upper mold core groove (301) is internally communicated with the injection molding opening (2), a lower mold core groove (401) is formed above the lower mold base (4), the lower mold core groove (401) is pressed with the upper mold core groove (301), and meanwhile, the bottom of the upper mold base (3) is tightly attached to the top of the lower mold base (4) in a circle.
3. The vertical anti-falling auxiliary bath product injection mold for infants is characterized in that a plurality of clamping piece groove parts (402) are formed in the lower mold core groove (401), sliding connection top blocks (8) are clamped in the clamping piece groove parts (402), meanwhile, the tops of the top blocks (8) are flush with the bottoms of the lower mold core groove (401), and the tops of the top blocks (8), the interiors of the lower mold core groove (401) and the interiors of the upper mold core groove (301) are combined and then are internally injection molded into product pieces (16).
4. The infant vertical type anti-falling auxiliary bathing article injection mold according to claim 3, wherein positioning holes (9) are formed in four corners of the upper mold base (3), a distance is reserved between the positioning holes (9) and the upper mold core groove (301), positioning columns (10) are fixedly connected to four corners of the lower mold base (4), and the upper parts of the positioning columns (10) are inserted into the sliding connection positioning holes (9).
5. The vertical anti-falling auxiliary bath product injection mold for infants is characterized in that two sides below the lower mold base (4) are fixedly connected with the tops of the supporting blocks (5), the bottoms of the supporting blocks (5) are respectively and fixedly connected with two sides above the lower mold plate (6), and the middle of the lower mold plate (6) is respectively and fixedly connected with a plurality of limiting columns (14) and a plurality of supporting columns (15).
6. The infant vertical type anti-falling auxiliary bathing article injection mold according to claim 5, wherein the limiting columns (14) and the supporting columns (15) are sleeved with a sliding connection top plate assembly (7), and gaps are reserved between two sides of the top plate assembly (7) and the inner sides of the supporting blocks (5).
7. The infant vertical type anti-falling auxiliary bathing article injection mold according to claim 6, wherein the top of the limiting column (14) is inserted into the bottom of the lower mold base (4) in a sliding connection mode, and the top of the supporting column (15) is tightly attached to the bottom of the lower mold base (4).
8. The injection mold for the vertical anti-falling auxiliary bath articles for infants, as set forth in claim 7, is characterized in that four corners of the top plate assembly (7) are fixedly connected with the bottoms of the jacking posts (11), the tops of the jacking posts (11) are inserted into the sliding connection lower mold base (4), and meanwhile, the tops of the jacking posts (11) are tightly attached to the bottoms of the upper mold base (3).
9. The infant vertical type anti-falling auxiliary bath article injection mold according to claim 8 is characterized in that a plurality of first ejector rods (12) are fixedly connected in the top plate assembly (7), the upper parts of the first ejector rods (12) are inserted into the sliding connection lower mold base (4), and meanwhile the tops of the first ejector rods (12) are inserted into the bottoms of the fixedly connected ejector blocks (8).
10. The vertical anti-falling auxiliary bath product injection mold for infants is characterized in that a plurality of second ejector rods (13) are arranged on one side of the top plate assembly (7), the upper parts of the second ejector rods (13) are inserted into the sliding connection lower mold seat (4), and meanwhile the tops of the second ejector rods (13) are arranged below one side of the product piece (16).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202422394675.0U CN223131259U (en) | 2024-09-29 | 2024-09-29 | Injection mold for infant vertical anti-fall auxiliary bathing products |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202422394675.0U CN223131259U (en) | 2024-09-29 | 2024-09-29 | Injection mold for infant vertical anti-fall auxiliary bathing products |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN223131259U true CN223131259U (en) | 2025-07-22 |
Family
ID=96414440
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202422394675.0U Active CN223131259U (en) | 2024-09-29 | 2024-09-29 | Injection mold for infant vertical anti-fall auxiliary bathing products |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN223131259U (en) |
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2024
- 2024-09-29 CN CN202422394675.0U patent/CN223131259U/en active Active
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