Efficient pressure casting device for outdoor screen angle lock
By designing an efficient die-casting device for outdoor screen angle locks, and employing multiple forming zones and slider components, the high cost of mold design in traditional die-casting processes has been solved, enabling simultaneous production and efficient die-casting of multiple parts, thereby reducing production costs.
Patent Information
- Application Number
- CN202520041994.5
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2025-01-08
- Publication Date
- 2025-12-12
- Estimated Expiration
- 2035-01-08
AI Technical Summary
Traditional die-casting processes require the design of individual molds for each outdoor screen angle lock component, resulting in high production costs, which negatively impacts business profitability, especially when demand is low.
Design an efficient die-casting device for outdoor screen angle locks. It adopts multiple forming zones and slider components, which can simultaneously produce multiple parts of the angle lock and achieve efficient die casting by using multiple forming cavities.
It eliminates the need to design individual molds for each part, reducing production costs and enabling the simultaneous production of multiple parts, thus improving die-casting efficiency.
Smart Images
Figure CN223656003U_ABST
Abstract
Description
TECHNICAL FIELD
[0001] The utility model relates to die casting technical field, concretely relates to an outdoor screen angle lock high -efficient die casting device. BACKGROUND
[0002] Die casting is a kind of precision casting method using high pressure to force metal liquid into the metal mould of complex shape.The traditional die casting process is mainly composed of four steps, or called high pressure die casting.The four steps include mould preparation, filling, injection and shakeout, and they are also the basis of various improved version die casting processes.Most die casting castings are iron-free, such as zinc, copper, aluminum, magnesium, lead, tin and lead-tin alloy and their alloys, and the die casting mould is usually processed by higher strength alloy.The outdoor screen is also called outdoor display screen, with the change of user demand, in order to facilitate transportation and assembly, now also appeared the structure that can fold, this kind of outdoor screen includes many parts, in addition to the basic screen, frame shell etc., also has angle lock, hanging beam, fixed seat and other parts, to realize the installation or folding of outdoor screen.The angle lock includes different parts, and the shape structure of different parts is different, and it is difficult to adopt machining production, therefore needs to produce by the mode of die casting, if the mould is designed separately for each part, it will increase cost invisibly, under the condition that the demand of angle lock is not much, it makes the production cost of angle lock high, thereby raises the cost of entire outdoor screen, affects enterprise benefit.Therefore, it is needed to design a mould that can realize the die casting of different parts simultaneously. SUMMARY
[0003] In order to solve the above problems, the utility model provides an outdoor screen angle lock high -efficient die casting device, can produce simultaneously the multiple parts of angle lock, and the die casting efficiency is high.
[0004] The utility model adopts the following scheme realization:
[0005] The utility model provides an outdoor screen corner angle lock efficient die casting device, including base, the die foot of setting up on the base, the first die seat of setting up on the base component, the first die kernel of setting up on the first die seat, the second die seat of setting up on the first die seat, the second die kernel of setting up in the bottom of the second die seat with the first die kernel corresponds, the first slider assembly and the second slider assembly of setting up on the first die seat, the first slider assembly and the second slider assembly set up respectively in first die kernel opposite both sides, the top surface of first die kernel is provided with a plurality of first forming area and a plurality of second forming area, the bottom surface of second die kernel is provided with the third forming area with first forming area corresponds, the fourth forming area with second forming area corresponds, first forming area and third forming area constitute first forming cavity, second forming area and fourth forming area constitute second forming cavity, first forming area is provided with a forming block, one end of forming block is provided with first forming groove and second forming groove, first forming groove is located one end of forming block, and first forming groove extends to first die kernel.
[0006] Further, the second forming area is provided with a first forming recess, the middle of the first forming recess is provided with a third forming groove, the edge of the first forming recess is provided with a fourth forming groove, the third forming groove and the fourth forming groove are communicated.
[0007] Further, the fourth forming area is provided with a second forming recess corresponding to the first forming recess.
[0008] Further, the fourth forming area is provided with a plurality of forming needles, the forming needles extend to the second forming area.
[0009] Further, the third forming area is provided with a third forming recess matched with the forming block, the third forming recess is provided with a forming column corresponding to the position of the first forming groove.
[0010] Further, the third forming recess is provided with a plurality of protrusions corresponding to the position of the second forming groove, and the adjacent protrusions have a spacing.
[0011] Further, the first slider assembly and the second slider assembly each include a sliding block connected to the first die seat, a first forming portion and a second forming portion disposed on one side of the sliding block facing the first die kernel, and a diagonal rod connecting the second die seat and the sliding block; the position of the first forming portion corresponds to the first forming area, the end of the first forming portion extends to the first forming area, the position of the second forming portion corresponds to the second forming area, and the end of the second forming portion extends to the second forming area.
[0012] Further, the first die core is provided with a first feeding slot corresponding to the first forming area, and the bottom surface of the second die core is provided with a second feeding slot corresponding to the second forming area.
[0013] Further, the first die core is provided with a first feeding slot corresponding to the first forming area, and the bottom surface of the second die core is provided with a second feeding slot corresponding to the second forming area.
[0014] Compared with the prior art, the utility model has the following beneficial effects:
[0015] The first forming area of the first die core and the third forming area of the second die core constitute a first forming cavity, and the second forming area of the second die core and the fourth forming area of the second die core constitute a second forming cavity, so that the production of two parts of the outdoor screen angle lock can be simultaneously realized, the mold does not need to be designed for each part separately, and the production cost is reduced. BRIEF DESCRIPTION OF DRAWINGS
[0016] Figure 1 A schematic view of an outdoor screen angle lock efficient die casting device is provided for the utility model, and the second die core and the second die core are hidden in this state.
[0017] Figure 2 A second state schematic view of the utility model is provided, and the second die core is hidden in this state.
[0018] Figure 3 A first die core schematic view of the utility model is provided.
[0019] Figure 4 A second die core schematic view of the utility model is provided.
[0020] Figure 5 A general structure schematic view of the utility model is provided.
[0021] Figure 6 A first part and a second part schematic view of the angle lock produced by the utility model is provided.
[0022] The drawings include:
[0023] The base 1, the mold foot 11, the first mold base 2, the gate seat 21, the main runner 22, the first mold core 3, the first forming area 31, the forming block 311, the first forming groove 312, the second forming groove 313, the second forming area 32, the first forming recess 321, the third forming groove 322, the fourth forming groove 323, the first feeding groove 33, the second mold base 4, the second mold core 5, the third forming area 51, the third forming recess 511, the forming column 512, the protruding block 513, the fourth forming area 52, the second forming recess 521, the forming needle 522, the second feeding groove 53, the first slider assembly 6, the sliding block 61, the first forming part 62, the second forming part 63, the inclined rod 64, the second slider assembly 7, the first part 8, and the second part 9. DETAILED DESCRIPTION
[0024] In order for those skilled in the art to understand the present application, the present application will be further described in detail below with reference to specific embodiments and drawings.
[0025] Reference Figures 1-6 The utility model provides a kind of outdoor screen angle lock efficient die casting device, including base 1, the mold foot 11 being set on the base 1, the first mold base 2 being set on the base 1 component, the first mold core 3 being set on the first mold base 2, the second mold base 4 being set on the first mold base 2, the second mold core 5 corresponding with the first mold core 3 being set on the second mold base 4 bottom, the first slider assembly 6 and the second slider assembly 7 being set on the first mold base 2, and the first slider assembly 6 and the second slider assembly 7 are respectively set in the opposite side of first mold core 3;The top surface of the first mold core 3 is provided with a plurality of first forming area 31 and a plurality of second forming area 32, the bottom surface of the second mold core 5 is provided with third forming area 51 corresponding with the first forming area 31, fourth forming area 52 corresponding with second forming area 32, the first forming area 31 and third forming area 51 constitute first forming cavity, and the second forming area 32 and fourth forming area 52 constitute second forming cavity.The utility model is used for the forming of the two components of outdoor screen angle lock, and first forming cavity is used to produce one part (defined as first part 8), and second forming cavity is used to produce another part (defined as second part 9).The first part 8 produced by first forming cavity is generally similar to two-side slope type roof structure, and the top surface has a plurality of concave parts, one end of which has a deep hole, and the bottom of the deep hole is provided with a connecting part with a groove.The second part 9 produced by second forming cavity has a flat main body approximately T-shaped and a connecting end arranged at the bottom of the main body, and the edge of the bottom surface of the flat main body is further provided with a flange and a connecting part, the connecting part has a connecting hole, and the flat main body has three through holes.
[0026] The first forming area 31 is provided with a forming block 311, one end of the forming block 311 is provided with a first forming groove 312 and a second forming groove 313, the first forming groove 312 is located at one end of the forming block 311, and the first forming groove 312 extends into the first mold core 3. The first forming groove 312 is used for the forming of the connecting part of the first part 8 with a groove, and the second forming groove 313 is used for the forming of the concave part below the top surface of the first part 8.
[0027] The second forming area 32 is provided with a first forming recess 321, the middle of the first forming recess 321 is provided with a third forming groove 322, the edge of the first forming recess 321 is provided with a fourth forming groove 323, and the third forming groove 322 and the fourth forming groove 323 are communicated. The third forming groove 322 is used for the forming of the connecting end of the second part 9, and the fourth forming groove 323 is used for the forming of the flange at the bottom of the main body of the second part 9.
[0028] The fourth forming area 52 is provided with a second forming recess 521 corresponding to the first forming recess 321. The fourth forming area 52 is provided with a plurality of forming needles 522 extending into the second forming area 32.
[0029] The third forming area 51 is provided with a third forming recess 511 matched with the forming block 311, and the third forming recess 511 is provided with a forming column 512 corresponding to the position of the first forming groove 312. The forming column 512 has three, which are used for the forming of the three through holes on the flat main body of the second part 9.
[0030] The third forming recess 511 is provided with a plurality of protrusions 513 corresponding to the position of the second forming groove 313, and there is a gap between adjacent protrusions 513. In this embodiment, the protrusions 513 are provided with four, which are matched with the second forming groove 313 and used for the forming of the concave part on the first part 8.
[0031] The first slider assembly 6 and the second slider assembly 7 each include a sliding block 61 connected with the first mold base 2, a first forming part 62 and a second forming part 63 provided on the side of the sliding block 61 facing the first mold core 3, and a slope rod 64 connecting the second mold base 4 and the sliding block 61. The position of the first forming part 62 corresponds to the first forming area 31, the end of the first forming part 62 extends to the first forming area 31, the transition part between the connecting part and the main body part of the first part 8 has a through hole, and the first forming part 62 is used for the forming of the structure. The position of the second forming part 63 corresponds to the second forming area 32, the end of the second forming part 63 extends to the second forming area 32, and the second forming part 63 is used for the forming of the connecting part of the second part 9.
[0032] The first die core 3 is provided with a first feeding groove 33 corresponding to the first forming area 31, and the bottom surface of the second die core 5 is provided with a second feeding groove 53 corresponding to the second forming area 32. The first die seat 2 is provided with a gate seat 21, the first die core 3 is provided with a main runner 22, the gate seat 21 communicates with the main runner 22, and the main runner 22 communicates with the first feeding groove 33 and the second feeding groove 53. The die casting raw material enters the main runner 22 from the gate seat 21 and then enters each forming cavity. In the embodiment, the first forming area 31 is in a rectangular array and has four first forming areas, the second forming area 32 is in a rectangular array and has four second forming areas, and the first die core 3 is further provided with a plurality of slag discharge grooves corresponding to the first forming area 31 and the second forming area 32.
[0033] The first forming area 31 of the first die core 3 and the third forming area 51 of the second die core 5 constitute a first forming cavity, and the second forming area 32 of the second die core 5 and the fourth forming area 52 of the second die core 5 constitute a second forming cavity, so that the production of the outdoor screen corner angle lock and the two parts can be simultaneously realized, the mold does not need to be designed for each part alone, and the production cost is reduced. Meanwhile, the first forming cavity and the second forming cavity of the utility model both have a plurality of corresponding parts, and a plurality of parts can be simultaneously produced by one-time die casting, so that efficient die casting forming operation is realized.
[0034] In the description of the utility model, it should be understood that the indicated orientation or positional relationship is based on the orientation or positional relationship shown in the drawings, and is only for the convenience of describing the utility model and simplifying the description, and cannot be understood as indicating or implying that the indicated device or element must have a specific orientation, a specific orientation and operation, and therefore cannot be understood as a limitation on the utility model.
[0035] In addition, the terms "first", "second", and the like are only for the purpose of description, and cannot be understood as indicating or implying relative importance or implicitly indicating the number of the indicated technical features. Therefore, the features defined as "first" and "second" can be explicitly or implicitly included one or more of the features. In the description of the utility model, the meaning of "a plurality of" is two or more than two, unless otherwise specifically limited.
[0036] In the utility model, unless otherwise specifically defined and limited, the terms "connection", "fixing" and the like should be understood in a broad sense, for example, it can be fixedly connected, or it can be detachably connected, or it can be integrated; it can be mechanically connected, or it can be electrically connected; it can be directly connected, or it can be indirectly connected through an intermediate medium; it can be the internal communication of two elements or the interaction relationship between two elements. For ordinary skilled in the art, the specific meaning of the above terms in the utility model can be understood according to the specific circumstances.
[0037] Although the description of the present utility model is combined with the above specific embodiments, it is obvious that people familiar with the technical field can make many substitutions, modifications and changes according to the above content. Therefore, all such substitutions, improvements and changes are included in the scope of the appended claims.
Claims
1. A high-efficiency die-casting device for outdoor screen angle lock, characterized in that, The assembly includes a base, mold feet disposed on the base, a first mold base disposed on the base assembly, a first mold core disposed on the first mold base, a second mold base disposed on the first mold base, a second mold core disposed at the bottom of the second mold base corresponding to the first mold core, a first slider assembly and a second slider assembly disposed on the first mold base, the first slider assembly and the second slider assembly being disposed on opposite sides of the first mold core; the top surface of the first mold core is provided with a plurality of first molding areas and a plurality of second molding areas, the bottom surface of the second mold core is provided with a third molding area corresponding to the first molding area and a fourth molding area corresponding to the second molding area, the first molding area and the third molding area forming a first molding cavity, the second molding area and the fourth molding area forming a second molding cavity; a molding block is disposed in the first molding area, one end of the molding block is provided with a first molding groove and a second molding groove, the first molding groove being located at one end of the molding block and extending into the first mold core.
2. The high-efficiency die-casting device for outdoor screen angle lock according to claim 1, characterized in that, The second forming area is provided with a first forming recess, a third forming groove is provided in the middle of the first forming recess, and a fourth forming groove is provided at the edge of the first forming recess. The third forming groove and the fourth forming groove are connected.
3. The high-efficiency die-casting device for outdoor screen angle lock according to claim 2, characterized in that, The fourth molding area is provided with a second molding recess corresponding to the first molding recess.
4. The high-efficiency die-casting device for outdoor screen angle lock according to claim 3, characterized in that, The fourth forming area is provided with a plurality of forming needles, which extend into the second forming area.
5. The high-efficiency die-casting device for outdoor screen angle lock according to claim 1, characterized in that, The third forming area is provided with a third forming recess that matches the forming block, and the third forming recess is provided with a forming column at the position corresponding to the first forming groove.
6. The high-efficiency die-casting device for outdoor screen angle lock according to claim 5, characterized in that, The third molding recess is provided with a plurality of protrusions corresponding to the position of the second molding groove, and there is a gap between adjacent protrusions.
7. The high-efficiency die-casting device for outdoor screen angle lock according to claim 1, characterized in that, The first slider assembly and the second slider assembly each include a sliding block connected to the first mold base, a first forming part and a second forming part disposed on the side of the sliding block facing the first mold core, and an inclined rod connecting the second mold base and the sliding block; the position of the first forming part corresponds to the first forming area, and the end of the first forming part extends to the first forming area; the position of the second forming part corresponds to the second forming area, and the end of the second forming part extends to the second forming area.
8. The high-efficiency die-casting device for outdoor screen angle lock according to claim 1, characterized in that, The first mold core is provided with a first feeding groove corresponding to the first forming area, and the bottom surface of the second mold core is provided with a second feeding groove corresponding to the second forming area.
9. The high-efficiency die-casting device for outdoor screen angle lock according to claim 8, characterized in that, The first mold base is provided with a sprue seat, the first mold core is provided with a main runner, the sprue seat is connected to the main runner, and the main runner is connected to the first feed groove and the second feed groove.