CN209971299U - Automatic injection molding device for water meter shell - Google Patents
Automatic injection molding device for water meter shell Download PDFInfo
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- CN209971299U CN209971299U CN201920609558.8U CN201920609558U CN209971299U CN 209971299 U CN209971299 U CN 209971299U CN 201920609558 U CN201920609558 U CN 201920609558U CN 209971299 U CN209971299 U CN 209971299U
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Abstract
The utility model provides an automatic injection molding device for a water meter shell, which comprises an injection molding table arranged transversely and an injection molding tool arranged on the injection molding table, wherein a mold groove matched with the appearance of the water meter shell is arranged on the injection molding table and arranged along the Y direction; the injection molding frock can inlay and establish the mould inslot for form water meter shell inner chamber during the injection molding, the injection molding frock is including mutually supporting first injection moulding mechanism, second injection moulding mechanism and the stem that forms water meter shell inner chamber. Compared with the prior art, the utility model provides a water meter shell mold device, its degree of automation is high, and the security performance is good, improves production efficiency.
Description
Technical Field
The utility model relates to a mould processing technology field especially relates to an automatic injection molding device of water meter shell.
Background
An injection molding machine, also known as an injection molding machine or an injection machine, is a plastic injection molding apparatus composed of a plasticizing system, an injection system, a mold clamping system, a transmission system, and the like, and is generally classified into a vertical type and a horizontal type according to its structure. The working principle is that the thermoplastic plastics or thermosetting materials are made into products with various shapes by using a forming die, and the high pressure is applied to the molten materials to ensure that the molten materials are ejected to fill a die cavity of the die.
The water meter is an instrument for measuring water flow and is generally divided into a positive displacement water meter and a speed water meter according to different structures. The shell of some existing water meters is formed at one time by an injection molding machine, and core pulling operation is needed after the shell is formed. Traditional mould injection molding is loosed core, adopts semi-automatic operation, and is ejecting one section in earlier with the mold core through ejecting device, and the product on the reuse manual work is taken out the mold core, because need adopt the manual work to operate, causes production efficiency low, and takes out the in-process of product at the manual work and lead to the product to damage easily, and the qualification rate reduces.
Therefore, there is a need for a new automatic injection molding apparatus for water meter cases that overcomes the above-mentioned drawbacks.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a novel automatic injection molding of water meter shell device, its degree of automation is high, and the security performance is good, improves production efficiency.
In order to achieve the purpose, the utility model provides an automatic injection molding device for a water meter shell, which comprises an injection molding table arranged transversely and a connected injection molding tool arranged on the injection molding table, wherein a mold groove matched with the appearance of the water meter shell is arranged on the injection molding table and arranged along the Y direction; the injection molding tool can be embedded in the mold groove and is used for forming an inner cavity of the water meter shell during injection molding, and the injection molding tool comprises a first injection molding mechanism, a second injection molding mechanism and a core column which are matched with each other to form the inner cavity of the water meter shell;
the first injection molding mechanism is used for determining the outer cavity boundary of the Y-axis;
the second injection molding mechanism is used for determining the outer mold cavity boundary in the Z-axis direction;
the stem, when extended into the mold cavity, is used to form an internal mold cavity boundary within the mold cavity.
Further, the first injection molding mechanism comprises a first core pulling seat and two first mold sheets arranged on the first core pulling seat; the first core-pulling seat can be pushed to the die groove along the X axial direction or pulled away from the die groove under the driving of the first air cylinder; the two first mold sheets can be separated or folded along the Y-axis direction at the mold groove under the driving of a fourth cylinder;
the second injection molding mechanism comprises a second core pulling seat and two second mold sheets arranged on the second core pulling seat; the second core-pulling seat can be pushed to the die groove along the X axial direction or pulled away from the die groove under the driving of the third cylinder; the two second mold sheets can be separated or folded along the Z-axis direction at the mold groove under the driving of a fifth cylinder;
the core column can move to the die groove along the X axial direction or be pulled away from the die groove under the driving of the third air cylinder;
the first mold sheet, the second mold sheet and the core column form a mold cavity in the water meter shell together.
Further, first cylinder, second cylinder and third cylinder all set up on the injection moulding platform, first cylinder is located the top of second cylinder, and set up opposite direction, the third cylinder the injection moulding platform is kept away from the relative other end of first cylinder, the fourth cylinder sets up on first seat both sides of loosing core, the fifth cylinder sets up on second seat both sides of loosing core.
Further, the first cylinder, the second cylinder and the third cylinder are arranged along the X-axis direction of the injection molding table, the fourth cylinder is arranged along the Y-axis direction of the injection molding table, and the fifth cylinder is arranged along the Z-axis direction of the injection molding table.
Furthermore, the automatic injection molding device for the water meter shell further comprises sixth air cylinders arranged on two sides of the injection molding table along the Y-axis direction of the injection molding table, and the sixth air cylinders are used for forming a water inlet and a water outlet of the water meter shell.
Compared with the prior art, the utility model discloses an automatic injection molding device of water meter shell adopts first core extraction seat and second core extraction seat to mutually support, utilizes quartering structure to carry out the injection molding, and the injection molding is efficient, and degree of automation is high, improves production efficiency, practices thrift the cost.
Drawings
In order to more clearly illustrate the technical solutions in the embodiments of the present invention, the drawings needed to be used in the description of the embodiments are briefly introduced below, the drawings in the following description are only some embodiments of the present invention, and other drawings can be obtained by those skilled in the art without inventive efforts, wherein:
fig. 1 is a schematic structural view of an automatic injection molding device for water meter cases according to the present invention.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely below, and it should be apparent that the described embodiments are only some embodiments of the present invention, but not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.
Referring to fig. 1, the automatic injection molding device for the water meter shell comprises an injection molding table 1 and an injection molding tool 2, wherein the injection molding table 1 is transversely arranged along a horizontal plane, the injection molding table 1 is used for placing a product to be injection molded, the injection molding tool 2 is used for forming an inner cavity structure of the product to be injection molded, and the product to be injection molded is mainly the water meter shell. The length of the injection molding table is defined as the X-axis direction, the width direction is defined as the Y-axis direction, and the height direction is defined as the Z-axis direction.
And a mold groove 10 is formed in the injection molding table 1, and the injection molding tool 2 is matched with the mold groove 10. The mold well 10 is used to receive a product to be injection-molded, and the injection molding tool 2 is moved toward the mold well 10 so as to smoothly perform an injection molding operation.
The injection molding tool 2 comprises a first injection molding mechanism 21, a second injection molding mechanism 22 and a stem 23 which are matched with each other to form an inner cavity of the water meter shell.
The first injection molding mechanism 21 includes a first core pulling seat 211, a first cylinder 212, a fourth cylinder 213, and two first dies 214. The first injection molding mechanism is used to define the outer cavity boundary in the Y-direction.
The second injection molding mechanism 22 includes a second core print seat 221, a second cylinder 222, a third cylinder 223, a fifth cylinder 224, and two second dies 225. The second injection molding mechanism is used to define the outer mold cavity boundary in the Z-direction.
The stem 23, when extended into the outer cavity boundary, serves to form an inner cavity boundary within the outer cavity boundary.
The first air cylinder 212 is disposed on the injection molding table 1 along the X-axis direction and connected to the first core-pulling seat 211, and the first air cylinder 214 is configured to push the first core-pulling seat 213 to slide along the X-axis direction, so that the first core-pulling seat 213 is pushed to the mold cavity or pulled away from the mold cavity.
The fourth air cylinder 213 is disposed at both sides of the first core-pulling seat 211 along the Y-axis direction of the injection molding station, the first mold piece 214 is disposed at a side of the first core-pulling seat 211 close to the mold cavity 10, and the fourth air cylinder 213 drives the first mold piece 214 to open or close along the Y-axis direction in the mold cavity 10. The first die 214 is used to form the outer cavity boundary in the Y-axis direction.
The second cylinder 222 is disposed on the injection molding table 1 along the X-axis direction, and the second cylinder 222 is connected to the second core-pulling seat 221, so that the second cylinder 222 pushes the first core-pulling seat 213 to slide along the X-axis direction, so that the first core-pulling seat 213 is pushed to the mold cavity or pulled away from the mold cavity.
The fifth air cylinder 224 is disposed at both sides of the second core extracting seat 221 in the Z-axis direction of the injection molding station, the second mold piece 225 is disposed at a side of the second core extracting seat 221 close to the first core extracting seat 211, and the fifth air cylinder 224 drives the second mold piece 225 to be separated or folded in the Z-axis direction in the mold groove. The second die is used to form an outer cavity boundary in the Z-axis direction.
A third cylinder 223 is connected to the core column 23, and the third cylinder 223 drives the core column 23 to move to or withdraw from the mold groove along the X-axis direction.
When first die 214, second die 225 and stem 23 are in mold chase 10, they together form a water watch case internal mold cavity.
The first cylinder 212 and the second cylinder 222 are arranged on the same side of the injection molding table 1, the first cylinder is located above the second cylinder, the third cylinder 223 is arranged on the opposite side of the injection molding table 1 far away from the first cylinder 212, and the first cylinder, the second cylinder and the third cylinder are all arranged along the X-axis direction of the injection molding table.
The automatic injection molding device for the water meter shell further comprises sixth air cylinders 11 arranged on two sides of the injection molding table 1 along the Y-axis direction of the injection molding table, and the sixth air cylinders 11 are used for forming a water inlet and a water outlet of the water meter shell.
Compared with the prior art, the utility model discloses an automatic injection molding device of water meter shell adopts first core extraction seat and second core extraction seat to mutually support, utilizes quartering structure to carry out the injection molding, and the injection molding is efficient, and degree of automation is high, improves production efficiency, practices thrift the cost.
The above only is the embodiment of the present invention, not limiting the scope of the present invention, all the equivalent structures or equivalent processes of the present invention are used in the specification and the attached drawings, or directly or indirectly applied to other related technical fields, and the same principle is included in the protection scope of the present invention.
Claims (5)
1. An automatic injection molding device for a water meter shell is characterized in that: the water meter comprises a horizontally arranged injection molding table and a connected injection molding tool arranged on the injection molding table, wherein a mold groove matched with the appearance of the water meter shell is formed in the injection molding table and is arranged along the Y direction; the injection molding tool can be embedded in the mold groove and is used for forming an inner cavity of the water meter shell during injection molding, and the injection molding tool comprises a first injection molding mechanism, a second injection molding mechanism and a core column which are matched with each other to form the inner cavity of the water meter shell;
the first injection molding mechanism is used for determining the outer cavity boundary of the Y-axis;
the second injection molding mechanism is used for determining the outer mold cavity boundary in the Z-axis direction;
the stem, when extended into the mold cavity, is used to form an internal mold cavity boundary within the mold cavity.
2. An automatic injection molding apparatus for water meter cases according to claim 1, wherein: the first injection molding mechanism comprises a first core pulling seat and two first mold sheets arranged on the first core pulling seat; the first core-pulling seat can be pushed to the die groove along the X axial direction or pulled away from the die groove under the driving of the first air cylinder; the two first mold sheets can be separated or folded along the Y-axis direction at the mold groove under the driving of a fourth cylinder;
the second injection molding mechanism comprises a second core pulling seat and two second mold sheets arranged on the second core pulling seat; the second core-pulling seat can be pushed to the die groove along the X axial direction or pulled away from the die groove under the driving of the third cylinder; the two second mold sheets can be separated or folded along the Z-axis direction at the mold groove under the driving of a fifth cylinder;
the core column can move to the die groove along the X axial direction or be pulled away from the die groove under the driving of the third air cylinder;
the first mold sheet, the second mold sheet and the core column form a mold cavity in the water meter shell together.
3. An automatic injection molding apparatus for water meter cases according to claim 2, wherein: the first cylinder, the second cylinder and the third cylinder are all arranged on the injection molding table, the first cylinder is located above the second cylinder and is opposite in direction, the third cylinder is far away from the injection molding table from the opposite other end of the first cylinder, the fourth cylinder is arranged on two sides of the first core-pulling seat, and the fifth cylinder is arranged on two sides of the second core-pulling seat.
4. An automatic injection molding apparatus for water meter cases according to claim 3, wherein: the first cylinder, the second cylinder and the third cylinder are arranged along the X-axis direction of the injection molding table, the fourth cylinder is arranged along the Y-axis direction of the injection molding table, and the fifth cylinder is arranged along the Z-axis direction of the injection molding table.
5. An automatic injection molding apparatus for water meter cases according to claim 1, wherein: the automatic injection molding device for the water meter shell further comprises sixth air cylinders arranged on two sides of the injection molding table along the Y-axis direction of the injection molding table, and the sixth air cylinders are used for forming a water inlet and a water outlet of the water meter shell.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920609558.8U CN209971299U (en) | 2019-04-29 | 2019-04-29 | Automatic injection molding device for water meter shell |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920609558.8U CN209971299U (en) | 2019-04-29 | 2019-04-29 | Automatic injection molding device for water meter shell |
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| Publication Number | Publication Date |
|---|---|
| CN209971299U true CN209971299U (en) | 2020-01-21 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920609558.8U Active CN209971299U (en) | 2019-04-29 | 2019-04-29 | Automatic injection molding device for water meter shell |
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| CN (1) | CN209971299U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109986740A (en) * | 2019-04-29 | 2019-07-09 | 湖南诚今电梯部件制造有限公司 | The automatic injection mold device of shell of water flowmeter and injection molding method |
-
2019
- 2019-04-29 CN CN201920609558.8U patent/CN209971299U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109986740A (en) * | 2019-04-29 | 2019-07-09 | 湖南诚今电梯部件制造有限公司 | The automatic injection mold device of shell of water flowmeter and injection molding method |
| CN109986740B (en) * | 2019-04-29 | 2024-02-20 | 湖南诚今电梯部件制造有限公司 | Water meter case automatic injection molding device and injection molding method |
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