CN210047011U - Injection mold push rod mechanism that stabilizes - Google Patents
Injection mold push rod mechanism that stabilizes Download PDFInfo
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- CN210047011U CN210047011U CN201920680564.2U CN201920680564U CN210047011U CN 210047011 U CN210047011 U CN 210047011U CN 201920680564 U CN201920680564 U CN 201920680564U CN 210047011 U CN210047011 U CN 210047011U
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Abstract
The utility model discloses an injection mold push rod mechanism that stabilizes relates to the injection mold field. The utility model discloses in: the movable template is provided with a first end side reinforcing base body for fixing and pushing the connecting rod; a fifth matching inner groove used for matching and installing the end side part of the pushing connecting rod is formed in one side of the first end side reinforcing base body; the other side of the first end side reinforcing base body is provided with a fifth reinforcing outer groove; the inner side of the third clamping bracket is provided with a pair of clamping guide wheels for clamping the pushing connecting rod; a clamping arc groove matched with the outer surface of the pushing connecting rod is formed in the ring side surface of the clamping guide wheel; a seventh adjusting screw is movably arranged on the seventh outer side plate; and a seventh outer side snap ring plate positioned on the outer side of the seventh outer side edge plate is fixedly arranged on the seventh adjusting screw rod. The utility model discloses guaranteed to promote the firm connection between connecting rod and the movable mould board, to the reciprocating motion of promoting the connecting rod support that stabilizes for the function process that promotes the connecting rod is more firm.
Description
Technical Field
The utility model relates to an injection mold field especially relates to an injection mold push rod mechanism that stabilizes.
Background
An injection mold is a tool for producing plastic products; and is also a tool for giving the plastic product complete structure and accurate dimension. Injection molding is a process used to mass produce parts of some complex shapes. Specifically, the plastic melted by heating is injected into a mold cavity from an injection molding machine at high pressure, and a formed product is obtained after cooling and solidification. After the injection product is cooled and formed, the formed product needs to be ejected out, at the moment, the movable template is pushed by the push rod to move, and the ejector rod mechanism pushes the product out of the mold. In the process that the push rod pushes and pulls the movable template in a reciprocating manner, if the push rod is unstable in operation, impact and the like can be caused between the matched edges of the movable template and the static template, and adverse effects are caused on the molding of the die; how to support the reciprocating motion of the pushing connecting rod firmly makes the operation process of the pushing connecting rod more stable and becomes the problem to be solved.
SUMMERY OF THE UTILITY MODEL
The to-be-solved technical problem of the utility model is to provide an injection mold push rod mechanism that stabilizes to reciprocating motion to the promotion connecting rod stabilizes the support, makes the function process that promotes the connecting rod more firm.
In order to solve the technical problem, the utility model discloses a realize through following technical scheme:
the utility model provides a steady push rod mechanism of an injection mold, which comprises a group of mutually matched static templates and dynamic templates; the static template and the movable template are provided with a pushing connecting rod; pushing the connecting rod to movably penetrate through the static template; the movable template is provided with a first fixing rod through hole groove matched with the pushing connecting rod; a first end side clamping ring groove communicated with the first fixing rod through hole groove is formed in one side face of the movable template; a first end side reinforcing groove is formed in the other side surface of the movable template; a fourth connecting rod fixing ring plate clamped in the first end side clamping ring groove is fixedly arranged on the pushing connecting rod; a fourth end side threaded rod is fixedly arranged at the end side of the pushing connecting rod; the movable template is provided with a first end side reinforcing base body for fixing and pushing the connecting rod; a fifth matching inner groove used for matching and installing the end side part of the pushing connecting rod is formed in one side of the first end side reinforcing base body; the other side of the first end side reinforcing base body is provided with a fifth reinforcing outer groove; and a fifth through hole groove communicated with the fifth matching inner groove and the fifth fixing outer groove is formed in the first end side reinforcing base body.
Comprises an air pressure supply mechanism for providing power for pushing a connecting rod; one side of the air pressure supply mechanism shell is fixedly connected with a pair of second fixed supporting columns; the end side of the second fixed supporting column is fixedly connected with a sixth support rod; one side of the sixth support rod is fixedly connected with a third clamping support; the inner side of the third clamping bracket is provided with a pair of clamping guide wheels for clamping the pushing connecting rod; a clamping arc groove matched with the outer surface of the pushing connecting rod is formed in the ring side surface of the clamping guide wheel; guide wheel supporting side plates are connected to two sides of a rotating shaft of the clamping guide wheel; a pair of seventh side support rods is fixedly connected to the guide wheel supporting side plate; one end side of the seventh side support rod is fixedly connected with a seventh outer side plate; a seventh adjusting screw is movably arranged on the seventh outer side plate; and a seventh outer side snap ring plate positioned on the outer side of the seventh outer side edge plate is fixedly arranged on the seventh adjusting screw rod.
As a preferred technical proposal of the utility model, an air pressure supply inner cavity is arranged in the air pressure supply mechanism; the end side of the push connecting rod is provided with a piston plate block positioned in the air pressure supply inner cavity.
As a preferred technical solution of the present invention, the plate structure of the first end-side reinforcing base body is matched with the groove body structure of the first end-side reinforcing groove; the outer ring side surface of the first end side reinforcing base body is an inclined ring surface; a fourth reinforcing nut plate which is connected with the fourth end side threaded rod in a reinforcing and matching manner is arranged in the fifth reinforcing outer groove.
As a preferred technical scheme of the utility model, a third clamping ring plate is fixedly arranged on the third clamping bracket; a sixth clamping ring plate is fixedly arranged on the sixth support rod; the push connecting rod movably passes through the sixth clamping ring plate and the third clamping ring plate.
As a preferred technical solution of the present invention, the end side of the seventh adjusting screw is fixedly connected with a seventh end side adjusting cap plate; a third adjusting screw hole groove matched with the seventh adjusting screw is formed in the third clamping support; and a seventh support rod hole groove for regulating the seventh side support rod is formed in the third clamping support.
Compared with the prior art, the beneficial effects of the utility model are that:
1. the utility model discloses a set up the fourth connecting rod fixed ring board screens complex first end side snap ring groove of being convenient for on the movable mould board, set up the first end side of being convenient for on the movable mould board and consolidate the first end side reinforcing groove of base member screens complex, set up on the reinforcing base member of first end side and promote the fifth cooperation inside groove of connecting rod end side part complex to fix through the screw rod, guaranteed the firm connection between promotion connecting rod and the movable mould board, the movable mould board of being convenient for operations such as dismantlement maintenance simultaneously.
2. The utility model discloses a set up the adjustable screens guide pulley that has screens arc groove in the both sides that promote the connecting rod, guaranteed in close contact with between screens guide pulley and the promotion connecting rod, stabilize the support to the reciprocating motion that promotes the connecting rod for the function process that promotes the connecting rod is more firm.
Drawings
FIG. 1 is a schematic view of the overall structure of the device of the present invention;
FIG. 2 is an enlarged view of a portion A of FIG. 1;
FIG. 3 is a partially enlarged view of the structure at B in FIG. 1;
wherein: 1-static template; 2-moving the template; 3-pushing the connecting rod; 4-a first end-side reinforcing matrix; 5-an air pressure supply mechanism; 6-air pressure supply cavity; 7-piston plate; 8-a second stationary support column; 9-a third clamping support; 10-a clamping guide wheel; 11-a first fixing rod through hole groove; 12-a first end side snap ring groove; 13-a fourth link fixed ring plate; 14-a first end side reinforcement groove; 15-a fourth end-side threaded rod; 16-an inclined torus; 17-a fifth mating inner groove; 18-fifth fixing outer tank; 19-a fifth through hole slot; 20-a sixth cradling piece; 21-a third snap collar plate; 22-a sixth position-clamping collar plate; 23-idler support side plates; 24-a seventh side cradling piece; 25-a seventh outside edge panel; 26-a seventh adjusting screw; 27-a seventh outer snap ring plate; 28-a seventh end side adjustment cap plate; 29-third adjustment screw slot; 30-a seventh cradling piece hole groove; 31-a clamping arc groove; 32-fourth reinforcing nutplate.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more clearly understood, the present invention is further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.
The utility model relates to a steady push rod mechanism of an injection mold, which comprises a group of mutually matched static templates 1 and moving templates 2; the static template 1 and the movable template 2 are provided with a pushing connecting rod 3; the connecting rod 3 is pushed to movably penetrate through the static template 1; the movable template 2 is provided with a first fixed rod through hole groove 11 matched with the pushing connecting rod 3; a first end side clamping ring groove 12 communicated with the first fixed rod through hole groove 11 is formed in one side face of the movable template 2; a first end side reinforcing groove 14 is formed in the other side face of the movable template 2; a fourth connecting rod fixing ring plate 13 clamped in the first end side clamping ring groove 12 is fixedly arranged on the pushing connecting rod 3; a fourth end side threaded rod 15 is fixedly arranged at the end side of the push connecting rod 3; a first end side reinforcing base body 4 for fixing the pushing connecting rod 3 is arranged on the movable template 2; a fifth matching inner groove 17 used for matching and installing the end part of the push connecting rod 3 is formed in one side of the first end side reinforcing base body 4; the other side of the first end side reinforcing base body 4 is provided with a fifth reinforcing outer groove 18; the first end-side reinforcing base 4 is provided with a fifth through-hole groove 19 communicating the fifth fitting inner groove 17 and the fifth reinforcing outer groove 18.
Comprises an air pressure supply mechanism 5 for providing power for pushing the connecting rod 3; one side of the shell of the air pressure supply mechanism 5 is fixedly connected with a pair of second fixed supporting columns 8; the end side of the second fixed supporting column 8 is fixedly connected with a sixth support rod 20; one side of the sixth support rod 20 is fixedly connected with a third clamping support 9; the inner side of the third clamping bracket 9 is provided with a pair of clamping guide wheels 10 used for clamping the pushing connecting rod 3; a clamping arc groove 31 matched with the outer surface of the pushing connecting rod 3 is formed in the ring side surface of the clamping guide wheel 10; two sides of the rotating shaft of the clamping guide wheel 10 are connected with guide wheel supporting side plates 23; a pair of seventh side support rods 24 are fixedly connected to the guide wheel supporting side plate 23; a seventh outer side plate 25 is fixedly connected to one end side of the seventh side bracket bar 24; a seventh adjusting screw 26 is movably arranged on the seventh outer side plate 25; a seventh outer collar plate 27 located on the outer side of the seventh outer side plate 25 is fixed to the seventh adjusting screw 26.
Further, an air pressure supply inner cavity 6 is arranged in the air pressure supply mechanism 5; the end side of the push connecting rod 3 is provided with a piston plate 7 positioned in the air pressure supply cavity 6.
Further, the plate structure of the first end side reinforcing base 4 is matched with the groove body structure of the first end side reinforcing groove 14; the outer ring side surface of the first end side reinforcing matrix 4 is an inclined ring surface 16; the fifth fastening outer groove 18 is provided with a fourth fastening nut plate 32 which is connected with the fourth end side threaded rod 15 in a fastening matching manner.
Further, a third clamping ring plate 21 is fixedly arranged on the third clamping bracket 9; a sixth clamping collar plate 22 is fixedly arranged on the sixth support rod 20; the push connecting rod 3 movably passes through the sixth position-retaining collar plate 22 and the third position-retaining collar plate 21.
Further, a seventh end side adjusting cap plate 28 is fixedly connected to an end side of the seventh adjusting screw 26; a third adjusting screw hole groove 29 matched with the seventh adjusting screw 26 is formed in the third clamping support 9; a seventh supporting rod hole groove 30 for adjusting the seventh side supporting rod 24 is formed on the third clamping support 9.
In the utility model discloses in the device:
a first end side clamping ring groove 12 is formed in the movable template 2 and used for clamping and matching a fourth connecting rod fixing ring plate 13; the movable template 2 is provided with a first end side reinforcing groove 14 for clamping and matching the first end side reinforcing matrix 4; and a fifth matching inner groove 17 matched with the end part of the pushing connecting rod 3 is formed in the first end side reinforcing base body 4 and is fixed through a nut, so that the connection between the pushing connecting rod 3 and the movable template 2 is reinforced, and the operations such as the disassembly and maintenance of the movable template 2 are facilitated.
The position-adjustable clamping guide wheels 10 are arranged on two sides of the pushing connecting rod 3, and the clamping arc grooves 31 are formed in the clamping guide wheels 10, so that the reciprocating motion of the pushing connecting rod 3 is stably supported, even if the clamping guide wheels 10 are worn after long-term use, the seventh adjusting screw 26 can be adjusted, the clamping guide wheels 10 are further pushed tightly, and the clamping guide wheels 10 are ensured to be in close contact with the pushing connecting rod 3.
The above description is only exemplary of the present invention and should not be taken as limiting the scope of the present invention, as any modifications, equivalents, improvements and the like made within the spirit and principles of the present invention are intended to be included within the scope of the present invention.
Claims (5)
1. The utility model provides a firm type push rod mechanism of injection mold which characterized in that:
comprises a group of static templates (1) and dynamic templates (2) which are matched with each other;
the static template (1) and the movable template (2) are provided with a pushing connecting rod (3);
the pushing connecting rod (3) movably penetrates through the static template (1);
the movable template (2) is provided with a first fixed rod through hole groove (11) matched with the pushing connecting rod (3);
a first end side clamping ring groove (12) communicated with the first fixed rod through hole groove (11) is formed in one side face of the movable template (2);
a first end side reinforcing groove (14) is formed in the other side face of the movable template (2);
a fourth connecting rod fixing ring plate (13) clamped in the first end side clamping ring groove (12) is fixedly arranged on the pushing connecting rod (3);
a fourth end side threaded rod (15) is fixedly arranged at the end side of the push connecting rod (3);
a first end side reinforcing base body (4) used for fixing and pushing the connecting rod (3) is arranged on the movable template (2);
a fifth matching inner groove (17) used for matching and installing the end side part of the push connecting rod (3) is formed in one side of the first end side reinforcing base body (4);
the other side of the first end side reinforcing base body (4) is provided with a fifth reinforcing outer groove (18);
a fifth through hole groove (19) for communicating a fifth matching inner groove (17) with a fifth fixing outer groove (18) is formed in the first end side reinforcing base body (4);
comprises an air pressure supply mechanism (5) for providing power for pushing a connecting rod (3);
one side of the shell of the air pressure supply mechanism (5) is fixedly connected with a pair of second fixed supporting columns (8);
a sixth support rod (20) is fixedly connected to the end side of the second fixed support column (8);
one side of the sixth support rod (20) is fixedly connected with a third clamping support (9);
the inner side of the third clamping bracket (9) is provided with a pair of clamping guide wheels (10) for clamping the pushing connecting rod (3);
a clamping arc groove (31) matched with the outer surface of the pushing connecting rod (3) is formed in the ring side surface of the clamping guide wheel (10);
guide wheel supporting side plates (23) are connected to two sides of a rotating shaft of the clamping guide wheel (10);
a pair of seventh side support rods (24) is fixedly connected to the guide wheel supporting side plate (23);
a seventh outer side plate (25) is fixedly connected to one end side of the seventh side support rod (24);
a seventh adjusting screw rod (26) is movably arranged on the seventh outer side plate (25);
and a seventh outer snap ring plate (27) positioned on the outer direction side of the seventh outer side plate (25) is fixedly arranged on the seventh adjusting screw (26).
2. The injection mold firm type push rod mechanism of claim 1, characterized in that:
an air pressure supply inner cavity (6) is arranged in the air pressure supply mechanism (5);
the end side of the push connecting rod (3) is provided with a piston plate (7) positioned in the air pressure supply inner cavity (6).
3. The injection mold firm type push rod mechanism of claim 1, characterized in that:
the plate structure of the first end side reinforcing base body (4) is matched with the groove body structure of the first end side reinforcing groove (14);
the outer ring side surface of the first end side reinforcing base body (4) is an inclined ring surface (16);
a fourth reinforcing nut plate (32) which is connected with the fourth end side threaded rod (15) in a reinforcing and matching manner is arranged in the fifth reinforcing outer groove (18).
4. The injection mold firm type push rod mechanism of claim 1, characterized in that:
a third clamping ring plate (21) is fixedly arranged on the third clamping bracket (9);
a sixth clamping ring plate (22) is fixedly arranged on the sixth support rod (20);
the pushing connecting rod (3) movably penetrates through the sixth clamping ring plate (22) and the third clamping ring plate (21).
5. The injection mold firm type push rod mechanism of claim 1, characterized in that:
a seventh end side adjusting cap plate (28) is fixedly connected to the end side of the seventh adjusting screw rod (26);
a third adjusting screw hole groove (29) matched with the seventh adjusting screw rod (26) is formed in the third clamping support (9);
and a seventh support rod hole groove (30) for adjusting the seventh side support rod (24) is formed in the third clamping support (9).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920680564.2U CN210047011U (en) | 2019-05-14 | 2019-05-14 | Injection mold push rod mechanism that stabilizes |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920680564.2U CN210047011U (en) | 2019-05-14 | 2019-05-14 | Injection mold push rod mechanism that stabilizes |
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| Publication Number | Publication Date |
|---|---|
| CN210047011U true CN210047011U (en) | 2020-02-11 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920680564.2U Active CN210047011U (en) | 2019-05-14 | 2019-05-14 | Injection mold push rod mechanism that stabilizes |
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| Country | Link |
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| CN (1) | CN210047011U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112072448A (en) * | 2020-07-28 | 2020-12-11 | 湖北清江水电开发有限责任公司 | Cable shielding line doubling device |
-
2019
- 2019-05-14 CN CN201920680564.2U patent/CN210047011U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112072448A (en) * | 2020-07-28 | 2020-12-11 | 湖北清江水电开发有限责任公司 | Cable shielding line doubling device |
| CN112072448B (en) * | 2020-07-28 | 2024-04-23 | 湖北清江水电开发有限责任公司 | Cable shielding wire doubling device |
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