CN211137995U - A slider mechanism and injection mold for making saucer assembly - Google Patents
A slider mechanism and injection mold for making saucer assembly Download PDFInfo
- Publication number
- CN211137995U CN211137995U CN201921733539.2U CN201921733539U CN211137995U CN 211137995 U CN211137995 U CN 211137995U CN 201921733539 U CN201921733539 U CN 201921733539U CN 211137995 U CN211137995 U CN 211137995U
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- China
- Prior art keywords
- sliding block
- slider
- cup holder
- holder assembly
- inclined top
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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.)
- Expired - Fee Related
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Abstract
The utility model provides a slider mechanism and injection mold for making saucer assembly relates to mould technical field. This slider mechanism includes: a first slider which is provided in the horizontal direction and is slidable in the horizontal direction; the second sliding block is connected with the first sliding block and is provided with a first side surface used for forming the side surface of the product and a bottom surface adjacent to the first side surface; the inclined top is movably embedded on the bottom surface of the second sliding block, and is also provided with a positioning lug which vertically extends downwards; the inclined top can slide along a preset direction relative to the second sliding block, so that the inclined top extends out of or retracts into the second sliding block. When the cup stand assembly is demoulded, the second sliding block extends out of the inclined top along the preset direction, and the inclined top is separated from the special-shaped hole in the cup stand assembly, so that the cup stand assembly is demoulded smoothly, the problem that a formed special-shaped hole product is difficult to demould in the prior art is solved, and the effect that the product with the special-shaped hole can be produced continuously is achieved.
Description
Technical Field
The utility model belongs to the technical field of the mould, a slider mechanism and injection mold for making saucer assembly is related to.
Background
With the popularization of automobiles, people have made higher demands on automobiles, and the automobiles are required to provide comfortable riding environments and also provide some convenient conditions required by life. For the convenience of the driver and the passenger, a cup holder is usually arranged at the central part of the front row in the vehicle, and is fixedly arranged at the part in a cup holder assembly mode. The cup holder assembly is a plastic product, and is generally produced by injection molding. The side surface of the cup holder assembly is provided with the special-shaped hole, as shown in fig. 4, the special-shaped hole is oriented in the vertical and horizontal directions which are not conventional, so that the special-shaped hole is damaged in the demolding process of a conventional movable mold, a fixed mold and a side surface sliding block, and the one-step molding and smooth demolding are difficult.
Disclosure of Invention
The utility model aims at having the above-mentioned problem to current technique, provided a slider mechanism and injection mold for making saucer assembly that can one shot forming side special-shaped hole and drawing of patterns smoothly.
The purpose of the utility model can be realized by the following technical proposal: a slider mechanism for use in manufacturing a cup holder assembly, comprising:
a first slider which is provided in the horizontal direction and is slidable in the horizontal direction;
the second sliding block is connected with the first sliding block and is provided with a first side surface for forming the side surface of the cup holder assembly and a bottom surface adjacent to the first side surface;
the inclined top is movably embedded on the bottom surface of the second sliding block, and a positioning lug is arranged on one side of the inclined top which is flush with the bottom surface of the second sliding block;
the inclined top can slide along a preset direction relative to the second sliding block, so that the inclined top extends out of or retracts into the second sliding block.
As a further improvement of the utility model, one side of the oblique top close to the first side constitutes the first side that is used for shaping saucer assembly side jointly.
As a further improvement, one end of the inclined top away from the first side face is supported on the second sliding block.
As a further improvement of the utility model, a special-shaped hole forming cavity is formed between the oblique top and the second sliding block.
As a further improvement, the inside demountable installation of second slider has the mold insert that sets up along the horizontal direction.
As a further improvement, the mold insert comprises a first mold insert and a second mold insert arranged outside the first mold insert.
The utility model also provides an injection mold, include: the fixed die plate, the movable die plate and the slide block mechanism for manufacturing the cup holder assembly are arranged on the fixed die plate; the fixed template is matched with the movable template in shape, the movable template is arranged below the fixed template, and the movable template can move up and down along the vertical direction, so that the fixed template and the movable template are folded and opened; the sliding block mechanism is arranged on the side surfaces of the movable template and the fixed template, the movable template and the sliding block mechanism surround to form a product mold cavity.
As the utility model discloses a further improvement is provided with positioning groove on the movable mould board, and positioning groove can hold positioning lug to reserve the space that supplies positioning lug to remove along perpendicular to second slider moving direction in the positioning groove.
As a further improvement, the oblique guide pillar is fixed on the fixed die plate and runs through the movable insertion of the first slider.
Based on the technical scheme, the embodiment of the utility model provides a can produce following technological effect at least: the utility model discloses creative has set up the oblique top in the slider mechanism who is used for making the saucer assembly, through pushing up shaping special-shaped hole to one side to make it drawing of patterns smoothly. When the cup stand assembly is demoulded, the first sliding block drives the second sliding block to slide along the direction far away from the cup stand assembly along the horizontal direction, the second sliding block extends out of the inclined top along the preset direction at the moment, and the inclined top is separated from the special-shaped hole in the cup stand assembly, so that the cup stand assembly is demoulded smoothly, the problem that a special-shaped hole product formed in the prior art is difficult to demould is solved, and the effect that the product with the special-shaped hole can be produced continuously is achieved.
Drawings
The following detailed description of embodiments of the invention is provided with reference to the accompanying drawings, in which:
fig. 1 is a schematic structural diagram of a slider mechanism for manufacturing a cup holder assembly according to the present invention.
FIG. 2 is a schematic view of another angle of a slider mechanism for manufacturing the cup holder assembly.
FIG. 3 is an exploded view of a slider mechanism for use in manufacturing a cup holder assembly.
Fig. 4 is a schematic structural view of the cup holder assembly.
FIG. 5 is a schematic diagram of an injection mold for manufacturing a slider mechanism of a cup holder assembly.
FIG. 6 is a schematic view of the structure of the injection mold cooperating with the lifter.
In the figure, 110, the first slider; 120. a second slider; 121. a first side surface; 122. a bottom surface; 130. obliquely ejecting; 131. positioning the bump; 132. a positioning groove; 133. a boss; 141. a first insert; 142. a second insert; 143. a slider cover; 200. fixing a template; 210. an inclined guide post; 300. moving the template; 400. a cup holder assembly.
Detailed Description
The following are specific embodiments of the present invention and the accompanying drawings are used to further describe the technical solution of the present invention, but the present invention is not limited to these embodiments.
The technical solution provided by the present invention is explained in more detail with reference to fig. 1 to 6.
The structural schematic diagram of the cup stand assembly is shown in fig. 4, the special-shaped holes are arranged at the positions hooked by the circular frame at the right side of the cup stand assembly 400, and the directions of the special-shaped holes are not in conventional vertical and horizontal directions, so that smooth molding and demolding are difficult, and continuous production is difficult to realize.
The utility model provides a slider mechanism for making saucer assembly, as shown in fig. 1-3, include: a first slide block 110, a second slide block 120, a pitched roof 130 and an insert.
The first slider 110 is arranged along the horizontal direction and can slide along the horizontal direction; the second slider 120 is connected with the first slider 110, and the second slider 120 has a first side surface 121 for forming a side surface of the cup holder assembly 400 and a bottom surface 122 adjacent to the first side surface 121; the inclined top 130 is movably embedded on the bottom surface 122 of the second sliding block, and a positioning lug 131 is arranged on one side of the inclined top 130, which is flush with the bottom surface 122 of the second sliding block; the lifter 130 can slide in a predetermined direction relative to the second slider 120, so that the lifter 130 extends or retracts to the second slider 120.
When the product is formed, the slanted ejecting part 130 retreats into the second sliding block 120, and more specifically, one end of the slanted ejecting part 130 away from the first side surface 121 abuts against the second sliding block 120. At this time, the sides of the slanted top 130 adjacent to the first side 121 collectively form the first side 121 for forming the sides of the cup holder assembly 400.
Preferably, a profiled hole forming cavity is formed between the slanted ejecting part 130 and the second sliding block 120. The special-shaped hole forming cavity is used for forming a special-shaped hole on a product.
Further, as shown in fig. 2, a boss 133 for molding the special-shaped hole is disposed on the lifter 130, and the boss 133 is attached to the edge of the special-shaped hole, so that the special-shaped hole is smoothly molded.
During demolding, the second slider 120 moves towards a direction away from the product, the inclined top 130 moves relative to the second slider 120 under the limiting action of the positioning lug 131, and the inclined top 130 slides relative to the second slider 120 along a preset direction, so that the inclined top 130 extends out of the second slider 120. Meanwhile, the inclined top 130 is far away from the special-shaped hole of the product, and the boss 133 is separated from the edge of the special-shaped hole, so that the product can be smoothly demoulded without any damage to the special-shaped hole of the product.
The product side of cup stand assembly 400 is provided with fixed knot and constructs, and the fixed knot constructs the shape complicacy, and in order to reduce the shaping degree of difficulty, reduces mould wearing and tearing, change scheduling problem, it is further the embodiment of the utility model provides an in, the inside demountable installation of second slider 120 is along the mold insert that the horizontal direction set up. The insert is used for forming a fixing structure with a complex shape, and the insert can be replaced at any time if worn, so that the replacement cost is reduced, and the working time is saved. And simultaneously, the processing difficulty of the die is also reduced.
Specifically, as shown in fig. 3, the insert includes a first insert 141 and a second insert 142 disposed outside the first insert 141. The first insert 141 and the second insert 142 are detachably mounted on the second slide 120 by a slide cover 143.
The working principle is as follows:
during molding: the inclined top 130 abuts against the second sliding block 120, one side of the inclined top 130 close to the first side 121 jointly forms the first side 121 for forming the side of the cup holder assembly 400, and a profiled hole forming cavity is formed between the inclined top 130 and the second sliding block 120 and is used for forming a profiled hole on a product.
And (3) demolding: the second slider 120 slides away from the product, and the positioning protrusion 131 is positioned under the limitation of the positioning groove 132, so that the slanted ejecting part 130 extends out of the second slider 120, and the boss 133 is away from the profile hole.
The utility model also provides an injection mold, as shown in FIG. 5, FIG. 6, include: the fixed die plate 200, the movable die plate 300 and the slide block mechanism for manufacturing the cup holder assembly are arranged; the shapes of the fixed template 200 and the movable template 300 are matched, the movable template 300 is arranged below the fixed template 200, and the movable template 300 can move up and down along the vertical direction to realize the folding and the opening of the fixed template 200 and the movable template 300; the sliding block mechanism is arranged on the side surfaces of the movable die plate 300 and the fixed die plate 200, the movable die plate 300 and the sliding block mechanism surround to form a product die cavity. The fixed die plate 200, the movable die plate 300 and the sliding block mechanism are opened and closed to realize the molding and demolding of the product.
Further, the inclined guide post is fixedly disposed on the fixed mold plate 200, and movably inserted into the movable mold plate 300 through the first sliding block 110. When the movable mold plate 300 moves up and down in the vertical direction to approach or leave the stationary mold plate 200, the slider mechanism is driven to approach or leave the product cavity by the inclined guide posts.
Further, the movable mold plate 300 is provided with a positioning groove 132, the positioning groove 132 can accommodate the positioning protrusion 131, and a space for the positioning protrusion 131 to move in a direction perpendicular to the moving direction of the second slider 120 is reserved in the positioning groove 132. Through the cooperation of the positioning groove 132 and the positioning protrusion 131, when the slider mechanism moves away from the product cavity, the lifter 130 slides along a predetermined direction relative to the second slider 120, so that the lifter 130 extends out of the second slider 120, and the boss 133 is disengaged from the special-shaped hole.
The working principle is as follows:
during molding: the movable platen 300 slides upward in the vertical direction, i.e. toward the direction close to the fixed platen 200, while the slider mechanism slides in the horizontal direction toward the direction close to the product cavity under the action of the oblique guide posts, the product cavity is closed, and the oblique top 130 is retracted inside the second slider 120 and abuts against the second slider 120. Then liquid plastic is injected and cooled to form.
And (3) demolding: the movable mold plate 300 slides downwards along the vertical direction, namely, towards the direction far away from the fixed mold plate 200, meanwhile, the slide block mechanism slides towards the direction far away from the product mold cavity in the horizontal direction under the action of the inclined guide post, the product mold cavity is opened, the inclined top 130 extends out of the second slide block 120 under the matching of the positioning groove 132 and the positioning lug 131, the boss 133 is far away from the special-shaped hole, and the product is demolded and taken out.
The specific embodiments described herein are merely illustrative of the spirit of the invention. Various modifications, additions and substitutions for the specific embodiments described herein may be made by those skilled in the art without departing from the spirit of the invention or exceeding the scope of the invention as defined in the accompanying claims.
Claims (9)
1. A slider mechanism for use in manufacturing a cup holder assembly, comprising:
a first slider which is provided in the horizontal direction and is slidable in the horizontal direction;
the second sliding block is connected with the first sliding block and is provided with a first side surface used for forming the side surface of the product and a bottom surface adjacent to the first side surface;
the inclined top is movably embedded on the bottom surface of the second sliding block, and a positioning lug is arranged on one side of the inclined top which is flush with the bottom surface of the second sliding block;
the inclined top can slide along a preset direction relative to the second sliding block, so that the inclined top extends out of or retracts into the second sliding block.
2. The slider mechanism for use in manufacturing a cup holder assembly according to claim 1, wherein the sides of the slanted ejecting portions adjacent to the first side face together constitute a first side face for a side face of a molded product.
3. The slider mechanism for use in manufacturing a cup holder assembly according to claim 2, wherein an end of the slanted top remote from the first side surface abuts against the second slider.
4. The slide block mechanism for manufacturing a cup holder assembly according to claim 1, wherein an insert member is detachably installed in the second slide block.
5. The slider mechanism for manufacturing a cup holder assembly according to claim 1, wherein a profiled hole forming cavity is formed between the slanted top and the second slider.
6. The slider mechanism for manufacturing a cup holder assembly according to claim 5, wherein the insert comprises a first insert and a second insert disposed on an exterior of the first insert.
7. An injection mold, comprising:
a stationary platen, a movable platen, a slider mechanism for manufacturing a cup holder assembly according to any one of claims 1 to 4; the fixed template is matched with the movable template in shape, the movable template is arranged below the fixed template, and the movable template can move up and down along the vertical direction, so that the fixed template and the movable template are folded and opened; the sliding block mechanism is arranged on the side surfaces of the movable template and the fixed template, the movable template and the sliding block mechanism surround to form a product mold cavity.
8. An injection mold according to claim 7, wherein the movable mold plate is provided with a positioning groove, the positioning groove can accommodate the positioning protrusion, and a space for the positioning protrusion to move along a direction perpendicular to the moving direction of the second slide block is reserved in the positioning groove.
9. The injection mold of claim 7, further comprising an inclined guide post fixedly disposed on the fixed mold plate and movably inserted into the movable mold plate through the first sliding block.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921733539.2U CN211137995U (en) | 2019-10-16 | 2019-10-16 | A slider mechanism and injection mold for making saucer assembly |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921733539.2U CN211137995U (en) | 2019-10-16 | 2019-10-16 | A slider mechanism and injection mold for making saucer assembly |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211137995U true CN211137995U (en) | 2020-07-31 |
Family
ID=71771073
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921733539.2U Expired - Fee Related CN211137995U (en) | 2019-10-16 | 2019-10-16 | A slider mechanism and injection mold for making saucer assembly |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211137995U (en) |
-
2019
- 2019-10-16 CN CN201921733539.2U patent/CN211137995U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| EE01 | Entry into force of recordation of patent licensing contract |
Assignee: Ningbo yako vehicle parts Co.,Ltd. Assignor: Ningbo Shuaitelong Group Co.,Ltd. Contract record no.: X2021330000245 Denomination of utility model: The utility model relates to a slider mechanism and an injection mold for manufacturing a cup holder assembly Granted publication date: 20200731 License type: Common License Record date: 20210904 |
|
| EE01 | Entry into force of recordation of patent licensing contract | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200731 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |