CN215472552U - Two-plate mold for producing furniture ornament shell - Google Patents
Two-plate mold for producing furniture ornament shell Download PDFInfo
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- CN215472552U CN215472552U CN202121873558.2U CN202121873558U CN215472552U CN 215472552 U CN215472552 U CN 215472552U CN 202121873558 U CN202121873558 U CN 202121873558U CN 215472552 U CN215472552 U CN 215472552U
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- inclined top
- producing
- bottom plate
- outer side
- furniture
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Abstract
The utility model discloses a two-plate mold for producing a furniture ornament shell, which is used for casting and molding the furniture ornament shell; the upper side of the movable mould is provided with a pouring opening, the outer side of the pouring opening is provided with a positioning ring, and the lower end of the positioning ring is connected to the upper side of the movable mould in a clamping manner; the fixed die is positioned below the movable die; the method comprises the following steps: the bottom plate, sliding connection is in the inside of cover half below, and the internally mounted of bottom plate has the locating lever, just the outside cover of locating lever is equipped with the top to one side, the lower extreme of top to one side rotates and is connected with the gyro wheel. This furniture ornaments shell production is with two board moulds, the gyro wheel is installed to the top bottom to one side for the top slides more smoothly to one side, reduces coefficient of friction, and part life is longer, and the use of cooperation guide bar can guarantee that the bottom plate control is to one side the firm vertical removal of top, and utilizes the use of guide bar cooperation top to one side, and the top that can the multiposition go on the work piece moves the drawing of patterns, and the quick drawing of patterns, and avoid the single position to carry out the drawing of patterns and cause the work piece to bend.
Description
Technical Field
The utility model relates to the technical field of dies, in particular to a two-plate die for producing a furniture ornament shell.
Background
The two-plate mold is generally used for casting and molding during the production of the furniture ornament shell, the cast furniture ornament shell is ejected and demolded by utilizing a demolding structure formed by the inclined top of the two-plate mold, and the process can be used for batch production of the furniture ornament shell.
However, the existing two-plate mold for producing the furniture ornament shell still has defects in the using process, the bottom of the inclined top in the fixed mold is fixed by a pin and integrally slides with the inclined top, the abrasion of the inclined top can be caused after long-time use, the service life is shortened, the movable mold cannot be synchronously ejected and demolded when the fixed mold is ejected and demolded, and the formed ornament is easily attached to the movable mold, so that the demolding speed is influenced.
Therefore, we propose a two-plate mold for producing a furniture ornament shell so as to solve the above-mentioned problems.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide a two-plate die for producing a furniture ornament shell, which aims to solve the problems that the bottom of an inclined top in a fixed die is fixed by a pin and integrally slides with the inclined top, the abrasion of the inclined top can be caused after long-time use, the service life is reduced, a movable die cannot be synchronously ejected and demoulded when the fixed die is ejected and demoulded, and the molded ornament is easily attached to the movable die to influence the demould rate.
In order to achieve the purpose, the utility model provides the following technical scheme: a two-plate mold for producing a furniture ornament shell is used for casting and molding the furniture ornament shell;
the upper side of the movable mould is provided with a pouring opening, the outer side of the pouring opening is provided with a positioning ring, and the lower end of the positioning ring is connected to the upper side of the movable mould in a clamping manner;
the fixed die is positioned below the movable die;
the method comprises the following steps:
the bottom plate is connected to the inside below the fixed die in a sliding mode, a positioning rod is installed inside the bottom plate, an inclined top is sleeved on the outer side of the positioning rod, and the lower end of the inclined top is rotatably connected with a roller;
the guide rods are symmetrically arranged above the left end and the right end of the bottom plate and are elastically connected with the bottom plate by springs;
the moving frame is connected to the inside of the moving die in a sliding mode, a first tooth block is installed on the outer side of the moving frame, a driven gear is connected to the outer side of the first tooth block in a meshed mode, and an auxiliary rotating shaft is connected to the inner key of the driven gear;
the driving gear is meshed and connected to the outer side of the driven gear, and the inner key of the driving gear is connected with a main rotating shaft;
and the mounting rack is arranged on the left side and the right side of the upper end of the fixed die, and a second tooth block is arranged on the outer side of the mounting rack.
Preferably, the lowest point of the roller is lower than that of the inclined top, and the inclined top is in sliding connection with the fixed die.
Preferably, the highest point of the guide rod and the highest point of the inclined top are located in the same horizontal plane, the guide rod is in sliding connection with the fixed die, the vertical movement of the guide rod can be guaranteed through the design, and the guide rod is used for ejecting the workpiece.
Preferably, the main section of the moving frame which is symmetrically distributed is of an n-shaped structure, the first tooth blocks are distributed at the joint of the moving frame and the driven gear at equal intervals, and the moving frame can be driven to move by the rotation of the driven gear so as to adjust the position of the moving frame.
Preferably, the main view surface of the mounting rack at the left position is of an L-shaped structure, the second tooth blocks are distributed at the joint of the mounting rack and the driving gear at equal intervals, and the driving gear can rotate when moving along with the moving die.
Preferably, the positioning rod transversely penetrates through the bottom end of the inclined top, the inclined top is in sliding connection with the positioning rod, the moving direction of the inclined top can be limited by the design, and stable horizontal movement of the inclined top is guaranteed.
Compared with the prior art, the utility model has the beneficial effects that: the two-plate mould for producing the furniture ornament shell,
(1) the bottom end of the pitched roof is provided with the roller, so that the pitched roof slides more smoothly, the friction coefficient is reduced, the service life of parts is longer, the bottom plate can be ensured to control the pitched roof to stably and vertically move by matching with the guide rod, the workpiece can be ejected and demoulded at multiple positions by using the guide rod in cooperation with the pitched roof, the demoulding is carried out quickly, and the workpiece bending caused by demoulding at a single position is avoided;
(2) when the mold is separated and demolded, the second tooth block and the driving gear which are connected in an engaged mode and the driving gear and the driven gear which are connected in an engaged mode are used for transmission, the movable frame can be controlled to move downwards, the workpiece is pushed downwards, and the workpiece is prevented from being attached to the movable mold.
Drawings
FIG. 1 is a schematic view of the main sectional structure of the present invention;
FIG. 2 is an enlarged view of a portion a of FIG. 1 according to the present invention;
FIG. 3 is an enlarged view of the structure at b in FIG. 1 according to the present invention;
FIG. 4 is a schematic side sectional view of the joint between the lifter and the roller according to the present invention.
In the figure: 1. moving the mold; 2. pouring a mouth; 3. a positioning ring; 4. fixing a mold; 5. obliquely ejecting; 6. a roller; 7. positioning a rod; 8. a base plate; 9. a guide bar; 10. a spring; 11. a movable frame; 12. a first tooth block; 13. a driven gear; 14. an auxiliary rotating shaft; 15. a driving gear; 16. a main rotating shaft; 17. a mounting frame; 18. and a second tooth block.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1-4, the present invention provides a technical solution: a two-plate mold for producing a furniture ornament shell is used for casting and molding the furniture ornament shell;
the upper side of the movable mold 1 is provided with a pouring opening 2, the outer side of the pouring opening 2 is provided with a positioning ring 3, and the lower end of the positioning ring 3 is connected to the upper side of the movable mold 1 in a clamping manner;
the fixed die 4 is positioned below the movable die 1;
the method comprises the following steps:
the bottom plate 8 is connected to the inside below the fixed die 4 in a sliding mode, the positioning rod 7 is installed inside the bottom plate 8, the inclined top 5 is sleeved on the outer side of the positioning rod 7, and the lower end of the inclined top 5 is rotatably connected with the roller 6;
the guide rods 9 are symmetrically arranged above the left end and the right end of the bottom plate 8, and the guide rods 9 are elastically connected with the bottom plate 8 by springs 10;
the moving frame 11 is connected to the inside of the moving die 1 in a sliding mode, a first tooth block 12 is installed on the outer side of the moving frame 11, a driven gear 13 is connected to the outer side of the first tooth block 12 in a meshed mode, and an auxiliary rotating shaft 14 is connected to the inner key of the driven gear 13;
a driving gear 15 engaged with the outer side of the driven gear 13, and a main rotating shaft 16 connected to the inner key of the driving gear 15;
and the mounting rack 17 is arranged at the left side and the right side of the upper end of the fixed die 4, and a second gear block 18 is arranged at the outer side of the mounting rack 17.
The movable mold 1 and the fixed mold 4 are gradually closed, as shown in fig. 3, the driving gear 15 can be driven to rotate through the second tooth block 18 and the driving gear 15 which are connected in an engaged mode, the driving gear 15 controls the driven gear 13 connected in an engaged mode to rotate reversely, the driven gear 13 drives the movable frame 11 to move upwards through the first tooth block 12 connected in an engaged mode, the movable frame 11 is contained in the movable mold 1, and smooth closing of the movable mold 1 and the fixed mold 4 is achieved.
The lowest point of the roller 6 is lower than the lowest point of the inclined top 5, and the inclined top 5 is in sliding connection with the fixed die 4. The highest point of the guide rod 9 and the highest point of the inclined top 5 are positioned in the same horizontal plane, and the guide rod 9 is in sliding connection with the fixed die 4. The positioning rod 7 transversely penetrates through the bottom end of the inclined top 5, and the inclined top 5 is in sliding connection with the positioning rod 7.
Pouring is carried out from the pouring opening 2, machining forming of the furniture ornament shell is achieved, a pouring system is filled completely, the movable die 1 and the fixed die 4 are separated, the bottom plate 8 is controlled to move upwards under the action of a beer machine ejector rod, the guide rod 9 moves upwards at the moment and extrudes the spring 10, the end portion of the workpiece is pushed to move by the guide rod 9, the bottom plate 8 is guaranteed to move upwards vertically, the inclined top 5 is pushed to move upwards synchronously, the middle position of the workpiece is pushed to move upwards, the bottom end of the inclined top 5 slides on the inclined top 5 in the process of moving upwards of the inclined top 5, friction at the bottom end of the inclined top 5 can be reduced due to rolling of the roller 6, the inclined top 5 slides on the outer side of the positioning rod 7, horizontal movement of the inclined top 5 can be guaranteed, the inclined top 5 is prevented from inclining, and demolding of the workpiece is achieved.
The main section of the movable frame 11 which is symmetrically distributed is an 'n' -shaped structure, and the first tooth blocks 12 are distributed at the joint of the movable frame 11 and the driven gear 13 at equal intervals. The main view plane of the mounting rack 17 at the left position is of an L-shaped structure, and second gear blocks 18 are distributed at the joint of the mounting rack 17 and the driving gear 15 at equal intervals.
In the process of moving the movable die 1 upwards, the second tooth block 18 and the driving gear 15 which are connected in an engaged mode and the driving gear 15 and the driven gear 13 which are connected in an engaged mode are driven to move downwards, the movable frame 11 pushes down the workpiece attached to the movable die 1 to be demoulded, and the demoulding of the workpiece is achieved quickly.
The working principle is as follows: firstly, a user stably places the whole device shown in fig. 1 in a working area, the movable mold 1 and the fixed mold 4 are gradually closed, the movable frame 11 is accommodated in the movable mold 1 and poured from the pouring opening 2 as shown in fig. 3, the pouring system is filled, the movable mold 1 and the fixed mold 4 are separated, the control bottom plate 8 moves upwards under the action of the beer machine ejector rod, the guide rod 9 pushes the end part of the workpiece, the inclined top 5 moves upwards to demold the workpiece, and meanwhile, in the process of moving the movable mold 1 upwards, the movable frame 11 can be driven to move downwards to push down and demold the workpiece attached to the movable mold 1.
Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that various changes in the embodiments and/or modifications of the utility model can be made, and equivalents and modifications of some features of the utility model can be made without departing from the spirit and scope of the utility model.
Claims (6)
1. A two-plate mold for producing a furniture ornament shell is used for casting and molding the furniture ornament shell;
the upper side of the movable mould (1) is provided with a pouring opening (2), the outer side of the pouring opening (2) is provided with a positioning ring (3), and the lower end of the positioning ring (3) is connected to the upper side of the movable mould (1) in a clamping manner;
the fixed die (4) is positioned below the movable die (1);
the method is characterized in that: the method comprises the following steps:
the bottom plate (8) is connected to the inner part below the fixed die (4) in a sliding mode, a positioning rod (7) is installed inside the bottom plate (8), an inclined top (5) is sleeved on the outer side of the positioning rod (7), and the lower end of the inclined top (5) is rotatably connected with a roller (6);
the guide rods (9) are symmetrically arranged above the left end and the right end of the bottom plate (8), and the guide rods (9) are elastically connected with the bottom plate (8) through springs (10);
the moving frame (11) is connected to the inside of the moving die (1) in a sliding mode, a first tooth block (12) is installed on the outer side of the moving frame (11), a driven gear (13) is connected to the outer side of the first tooth block (12) in a meshed mode, and a secondary rotating shaft (14) is connected to the inner key of the driven gear (13);
the driving gear (15) is meshed and connected to the outer side of the driven gear (13), and a main rotating shaft (16) is connected to an inner key of the driving gear (15);
and the mounting rack (17) is mounted on the left side and the right side of the upper end of the fixed die (4), and a second tooth block (18) is mounted on the outer side of the mounting rack (17).
2. The two-plate mold for producing the furniture ornament shell according to claim 1, wherein: the lowest point of the roller (6) is lower than the lowest point of the inclined top (5), and the inclined top (5) is in sliding connection with the fixed die (4).
3. The two-plate mold for producing the furniture ornament shell according to claim 1, wherein: the highest point of the guide rod (9) and the highest point of the inclined top (5) are positioned in the same horizontal plane, and the guide rod (9) is in sliding connection with the fixed die (4).
4. The two-plate mold for producing the furniture ornament shell according to claim 1, wherein: the main section of the movable frame (11) which is symmetrically distributed is of an n-shaped structure, and the first tooth blocks (12) are distributed at the joint of the movable frame (11) and the driven gear (13) at equal intervals.
5. The two-plate mold for producing the furniture ornament shell according to claim 1, wherein: the main view surface of the mounting rack (17) at the left position is of an L-shaped structure, and the second tooth blocks (18) are distributed at the joint of the mounting rack (17) and the driving gear (15) at equal intervals.
6. The two-plate mold for producing the furniture ornament shell according to claim 1, wherein: the positioning rod (7) transversely penetrates through the bottom end of the inclined top (5), and the inclined top (5) is in sliding connection with the positioning rod (7).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121873558.2U CN215472552U (en) | 2021-08-11 | 2021-08-11 | Two-plate mold for producing furniture ornament shell |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121873558.2U CN215472552U (en) | 2021-08-11 | 2021-08-11 | Two-plate mold for producing furniture ornament shell |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215472552U true CN215472552U (en) | 2022-01-11 |
Family
ID=79758472
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121873558.2U Active CN215472552U (en) | 2021-08-11 | 2021-08-11 | Two-plate mold for producing furniture ornament shell |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215472552U (en) |
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2021
- 2021-08-11 CN CN202121873558.2U patent/CN215472552U/en active Active
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