CN214448001U - Plastic double-color rubber feeding structure with character buttons - Google Patents
Plastic double-color rubber feeding structure with character buttons Download PDFInfo
- Publication number
- CN214448001U CN214448001U CN202120587576.8U CN202120587576U CN214448001U CN 214448001 U CN214448001 U CN 214448001U CN 202120587576 U CN202120587576 U CN 202120587576U CN 214448001 U CN214448001 U CN 214448001U
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- seesaw
- kicking block
- rod
- ejector rod
- base plate
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Abstract
A plastic double-color rubber feeding structure with a character button belongs to the field of plastic product mold design. The utility model discloses be equipped with the kicking block fixing base, kicking block fixing base top is equipped with the seesaw backing plate, seesaw backing plate top is equipped with the seesaw, be equipped with flat ejector pin in the seesaw, flat ejector pin bottom mounting is in the seesaw, flat ejector pin top links to each other with double-colored product, still be equipped with seesaw release link an and seesaw release link b in the seesaw, be equipped with the seesaw kicking block in the kicking block fixing base, the seesaw kicking block passes through the kicking block pin to be fixed in the kicking block fixing base, the seesaw kicking block can rotate around the kicking block pin, the seesaw kicking block is type square form, seesaw kicking block one side is equipped with two bumps, two bumps respectively with seesaw release link an's bottom, seesaw release link b's bottom links to each other. The utility model discloses on effectively solving the bicolor product, primary molding material or secondary molding material do not throw out of gear, form the condition in a plurality of islands, lead to the difficult problem that can't advance to glue.
Description
Technical Field
The utility model belongs to plastic products mould design field, concretely relates to plastics are double-colored takes characters button to advance glued structure.
Background
As shown in figure 1, this plastic product is double-colored shaping, advances to glue once and beats A word and A word frame, and the secondary advances to glue and beats the main part, can see out as the picture that 2 isolated islands have been formed in the primary type frame, and these 2 isolated islands are the material that belongs to the quadratic form, and these 2 isolated islands are surrounded by the primary type resin, do not be connected with the quadratic form, and the quadratic form advances to glue can't accomplish.
SUMMERY OF THE UTILITY MODEL
The utility model provides a to above-mentioned not enough the utility model provides a gluey structure is advanced to two-colored letter button in area of plastics, this structure can realize advancing gluey when a plurality of islands in the double-colored product.
The utility model solves the technical problems by adopting a structure which is provided with a top block fixing seat, a seesaw base plate is arranged above the top block fixing seat, a seesaw is arranged above the seesaw base plate, a flat ejector rod is arranged in the seesaw, the bottom end of the flat ejector rod is fixed in the seesaw, the top end of the flat ejector rod is connected with a product, a seesaw reset rod a and a seesaw reset rod b are also arranged in the seesaw, wherein the bottom end of the seesaw reset rod b is fixed in the seesaw and the seesaw base plate, the side surface of the bottom of the seesaw reset rod a is provided with a bulge, cavities are arranged in the seesaw and the seesaw base plate, the bulge of the seesaw reset rod a is arranged in the cavity, the seesaw reset rod a can displace the vertical distance of the cavity in the vertical direction without displacing the seesaw and the seesaw base plate, a seesaw top block is arranged in the top block fixing seat, the seesaw top block is fixed in the top block fixing seat through a pin, the seesaw top block can rotate around the top block pin, the seesaw top block is in a square-like shape, two salient points are arranged on one side of the seesaw top block, and the two salient points are respectively connected with the bottom end of the seesaw reset rod a and the bottom end of the seesaw reset rod b.
Furthermore, the top of the seesaw reset rod a is connected with the side ejector rod of the primary side fixed die, and the top of the seesaw reset rod b is connected with the side ejector rod of the secondary side fixed die.
Furthermore, the seesaw and the seesaw base plate are fixed together and move synchronously in the vertical direction.
Furthermore, the seesaw and the seesaw base plate are both cross-shaped flat plates.
Furthermore, the number of the seesaw reset rods a and the number of the seesaw reset rods b are 2 and the seesaw reset rods are arranged diagonally.
Further, the seesaw rotates in the vertical direction.
Further, the length of the side ejector rod of the secondary side fixed die is longer than that of the side ejector rod of the primary side fixed die.
Further, the length of the side ejector rod of the secondary side fixed die is 2mm longer than that of the side ejector rod of the primary side fixed die.
Furthermore, the seesaw base plate and the seesaw top block are all made of stainless steel.
The working process is as follows: the ejector rods on the fixed die side of the primary die are longer than the ejector rods on the fixed die side of the secondary die, the number of the ejector rods on the fixed die on the primary side is 2, and the ejector rods are installed diagonally. During the compound die, cover half side ejector pin promotes seesaw release link an downstream, and seesaw release link an promotes the seesaw kicking block again and rotates, and the seesaw kicking block passes through the pin and rotates the back, promotes seesaw release link b upward movement again, and seesaw release link b drives seesaw and flat ejector pin upward movement, and after the flat ejector pin upward movement, the material is just can be beaten out to the primary mould as the product that figure 2 has 3 quad slit. The ejector rod on the fixed die side of the secondary die is the same as the ejector rod in length, and when the seesaw reset rod b is pressed down in the die assembly, the seesaw and the flat ejector rod can move downwards due to the fact that the lengths are the same, and a secondary glue inlet channel is formed. During secondary forming, the resin is connected with 3 square holes shown in the figure 2 through the glue inlet channel, a secondary material flows into the holes 2 and the holes 3 through the hole 1 (shown in the figure 2) and the glue inlet space, the holes 2 and the holes 3 are just filled with the secondary islands 1 and 2, and thus 2 secondary islands can be successfully formed through injection molding.
Has the advantages that: the utility model discloses on effectively solving the bicolor product, primary molding material or secondary molding material do not throw out of gear, form the condition in a plurality of islands, lead to the difficult problem that can't advance to glue.
Drawings
Fig. 1 is a diagram of a two-color product in fig. 1.
Fig. 2 is a diagram of a disposable product.
Fig. 3 is a state diagram of the primary gate.
FIG. 4 is a view showing a state of a quadratic gate
Fig. 5 is a bottom view of the product.
Fig. 6 is an axial side view of a one-time seesaw structure.
Fig. 7 is an axial side view of a secondary type seesaw structure.
Fig. 8 is an axial side view of the see-saw structure.
As shown in the figure, 1, a double-color product, 2, a flat ejector rod, 3, a primary side fixed side ejector rod, 4, a secondary side fixed side ejector rod, 5, a seesaw reset rod, 6, a seesaw reset rod, 7, a seesaw top block, 8, a top block pin, 9, a top block fixing seat, 10, a seesaw and 11, a seesaw base plate.
Detailed Description
The present invention will be further described with reference to the following examples.
Example 1
The embodiment is provided with a top block fixing seat 9, a seesaw base plate 11 is arranged above the top block fixing seat 9, a seesaw 10 is arranged above the seesaw base plate 11, a flat ejector rod 2 is arranged in the seesaw 10, the bottom end of the flat ejector rod 2 is fixed in the seesaw 10, the top end of the flat ejector rod 2 is connected with a two-color product 1, a seesaw reset rod a5 and a seesaw reset rod b6 are also arranged in the seesaw 10, the bottom end of the seesaw reset rod b6 is fixed in the seesaw 10 and the seesaw base plate 11, the bottom side surface of the seesaw reset rod a5 is provided with a convex part, cavities are arranged in the seesaw 10 and the seesaw base plate 11, the convex part of the seesaw reset rod a5 is arranged in the cavity, the seesaw reset rod a5 can displace the vertical distance of the cavity in the vertical direction without displacing the seesaw 10 and the seesaw base plate 11, a seesaw 7 is fixed in the top block fixing seat 9, the seesaw top block 7 can rotate around the top block pin 8, the seesaw top block 7 is in a square block shape, two salient points are arranged on one side of the seesaw top block 7, and the two salient points are respectively connected with the bottom end of the seesaw reset rod a5 and the bottom end of the seesaw reset rod b 6. The top of the seesaw return rod a5 is connected with the primary side fixed die side ejector rod 3, and the top of the seesaw return rod b6 is connected with the secondary side fixed die side ejector rod 4. The seesaw 10 and the seesaw base plate 11 are fixed together and move synchronously in the vertical direction. The seesaw 10 and the seesaw base plate 11 are both cross-shaped flat plates. The number of the seesaw return rods a5 and b6 is 2 and the seesaw return rods are arranged diagonally. The seesaw 10 rotates in a vertical direction. The length of the secondary side fixed-die side ejector rod 4 is longer than that of the primary side fixed-die side ejector rod 3. The length of the secondary side fixed die side ejector rod 4 is 2mm longer than that of the primary side fixed die side ejector rod 3. The seesaw 10, the seesaw base plate 11 and the seesaw top block 7 are all made of stainless steel.
Example 2
The working process is as follows: the ejector rods 3 on the fixed die side of the primary die are 2mm longer than the ejector rods 4 on the fixed die side of the secondary die, the number of the ejector rods on the fixed die side on the primary side is 2, and the ejector rods are installed diagonally. Cover half mould side ejector pin 3 promotes 2mm of seesaw release link 5 downstream during the compound die, seesaw release link 5 promotes seesaw kicking block 7 again and rotates, seesaw kicking block 7 rotates the back through pin 8, promote 2mm of the up-going motion of seesaw release link 6 again, release link 6 drives seesaw 10 and 2mm of the 2 up-movements of flat ejector pin, behind the 2mm of the up-going motion of flat ejector pin, the material is just can be beaten out to a type as figure 2 has the product of 3 quad slit. The length of the ejector rod 3 on the fixed die side of the quadratic form die is the same as that of the ejector rod 4, and when the seesaw reset rod 6 is pressed down in the die assembly, the length is the same, the seesaw 10 and the flat ejector rod 2 can move downwards for 2mm, and a glue feeding channel is generated for 2 times. During secondary forming, the resin is connected with 3 square holes shown in the figure 2 through the glue inlet channel, a secondary material flows into the holes 2 and the holes 3 through the holes 1 (shown in the figure 2) and the 2mm space, and the secondary islands 1 and 2 are just filled in the holes 2 and the holes 3, so that the secondary islands 2 can be successfully formed by injection molding.
The foregoing embodiments are provided for illustration and description of the invention and are not intended to limit the invention to the described embodiments. Furthermore, it will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, and that many more modifications and variations are possible in light of the teaching of the present invention and are within the scope of the invention as claimed.
Claims (9)
1. A plastic two-color glue inlet structure with character buttons is characterized by being provided with a top block fixing seat (9), a seesaw base plate (11) is arranged above the top block fixing seat (9), a seesaw (10) is arranged above the seesaw base plate (11), a flat ejector rod (2) is arranged in the seesaw (10), the bottom end of the flat ejector rod (2) is fixed in the seesaw (10), the top end of the flat ejector rod (2) is connected with a two-color product (1), a seesaw reset rod a (5) and a seesaw reset rod b (6) are further arranged in the seesaw (10), wherein the bottom end of the seesaw reset rod b (6) is fixed in the seesaw (10) and the seesaw base plate (11), a bulge part is arranged on the side surface of the bottom of the seesaw reset rod a (5), cavities are formed in the seesaw (10) and the seesaw base plate (11), and a bulge part of the seesaw reset rod a (5) is arranged in the cavity, seesaw release link a (5) can not make seesaw (10) and seesaw backing plate (11) take place the displacement at the vertical distance of vertical direction displacement cavity, be equipped with seesaw kicking block (7) in kicking block fixing base (9), seesaw kicking block (7) are fixed in kicking block fixing base (9) through kicking block pin (8), seesaw kicking block (7) can rotate around kicking block pin (8), seesaw kicking block (7) are type of square form, seesaw kicking block (7) one side is equipped with two bumps, two bumps link to each other with the bottom of seesaw release link a (5), the bottom of seesaw release link b (6) respectively.
2. The plastic dual-color letter-carrying button glue feeding structure as claimed in claim 1, wherein the top of the seesaw return rod a (5) is connected with the primary side fixed mold side ejector rod (3), and the top of the seesaw return rod b (6) is connected with the secondary side fixed mold side ejector rod (4).
3. The plastic dual-color letter-carrying button glue feeding structure as claimed in claim 1, wherein the seesaw (10) and the seesaw base plate (11) are fixed together and move synchronously in the vertical direction.
4. The plastic two-color letter-carrying button glue feeding structure as claimed in claim 1, wherein the seesaw (10) and the seesaw base plate (11) are both cross-shaped flat plates.
5. The plastic two-color letter-carrying button glue feeding structure as claimed in claim 1, wherein the number of the seesaw return rods a (5) and b (6) is 2 and arranged diagonally.
6. The plastic dual-color letter press-button glue feeding structure as claimed in claim 1, wherein the seesaw (10) is rotated in a vertical direction.
7. The plastic dual-color letter press-button glue feeding structure according to claim 1, wherein the length of the secondary side fixed mold side ejector rod (4) is longer than that of the primary side fixed mold side ejector rod (3).
8. The plastic dual-color letter press-button glue feeding structure according to claim 1, wherein the length of the secondary side fixed mold side ejector rod (4) is 2mm longer than that of the primary side fixed mold side ejector rod (3).
9. The plastic two-color character button glue inlet structure as claimed in claim 1, wherein the seesaw (10), the seesaw base plate (11) and the seesaw top block (7) are made of stainless steel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120587576.8U CN214448001U (en) | 2021-03-23 | 2021-03-23 | Plastic double-color rubber feeding structure with character buttons |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120587576.8U CN214448001U (en) | 2021-03-23 | 2021-03-23 | Plastic double-color rubber feeding structure with character buttons |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214448001U true CN214448001U (en) | 2021-10-22 |
Family
ID=78159503
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120587576.8U Active CN214448001U (en) | 2021-03-23 | 2021-03-23 | Plastic double-color rubber feeding structure with character buttons |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214448001U (en) |
-
2021
- 2021-03-23 CN CN202120587576.8U patent/CN214448001U/en active Active
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