CN219378764U

CN219378764U - Mechanical shell mould convenient to model drawing of patterns

Info

Publication number: CN219378764U
Application number: CN202320852989.3U
Authority: CN
Inventors: 聂洪涛
Original assignee: Shenzhen Fengyi High Precision Hardware Co ltd
Current assignee: Shenzhen Fengyi High Precision Hardware Co ltd
Priority date: 2023-04-17
Filing date: 2023-04-17
Publication date: 2023-07-21
Anticipated expiration: 2033-04-17

Abstract

The utility model relates to the technical field of mold demolding, and discloses a mechanical shell mold convenient for mold demolding, which solves the problems that when a mechanical shell is processed, when the mechanical shell is demolded after being cooled, part of the mold needs to be manually demolded, the demolding speed is low, time is wasted, and the production efficiency is influenced. The utility model provides a machinery shell mould convenient to model drawing of patterns, includes mould shell and the demoulding mechanism of setting in last mould shell below, the inside auxiliary demoulding mechanism that is provided with of demoulding mechanism, demoulding mechanism includes the bed die shell, and sliding connection has the push pedal in the bed die shell, and the push pedal below is provided with the drawing of patterns subassembly, through the setting of drawing of patterns subassembly, pressing the subassembly and beating the subassembly, has realized convenient drawing of patterns, has solved when processing machinery shell, when carrying out the drawing of patterns to machinery shell after the machinery shell cooling, and partial mould needs the manual work to carry out the drawing of patterns, and the drawing of patterns speed is slower, extravagant time influences the problem of the efficiency of production.

Description

Mechanical shell mould convenient to model drawing of patterns

Technical Field

The utility model relates to the technical field of mold demolding, in particular to a mechanical shell mold convenient for mold demolding.

Background

The mould is a variety of moulds and tools used for injection moulding, blow moulding, extrusion, die casting or forging, smelting, stamping and other methods in industrial production to obtain the required products. In short, a mold is a tool used to make a molded article, which is made up of various parts, with different molds being made up of different parts. The processing of the appearance of the article is realized mainly by changing the physical state of the formed material. When the industrial mother is called, when the mechanical shell is processed, and the mechanical shell is demoulded after being cooled, part of the die needs to be demoulded manually, the demoulding speed is slower, the time is wasted, and the production efficiency is affected.

The problems described above are addressed. For this purpose, a mechanical housing mold is proposed to facilitate mold release to solve the above problems.

Disclosure of Invention

The utility model aims to solve the problems that when the mechanical shell is processed, when the mechanical shell is demoulded after being cooled, part of dies need to be demoulded manually, the demould speed is slower, time is wasted and the production efficiency is affected.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a machinery shell mould convenient to model drawing of patterns, includes mould shell and the demoulding mechanism of setting in last mould shell below, and demoulding mechanism is inside to be provided with supplementary demoulding mechanism, and supplementary demoulding mechanism is used for supplementary model drawing of patterns, demoulding mechanism includes the bed die shell, is provided with the mould groove on the bed die shell, and sliding connection has the push pedal in the bed die shell, and the push pedal below is provided with the drawing of patterns subassembly.

Preferably, the demoulding assembly comprises a first fixing block fixedly connected to the lower end of the push plate, and a sliding block is fixedly connected to the lower end of the first fixing block.

Preferably, the demolding assembly further comprises a second fixing block, a sliding groove is formed in the second fixing block, and the sliding groove is connected with the sliding block in a sliding mode.

Preferably, the auxiliary demoulding mechanism comprises a pressing component arranged in the lower mould shell, and the pressing component comprises a pressing rod which is connected in the lower mould shell in a sliding way.

Preferably, the pressing assembly further comprises a limiting plate fixedly connected to the upper end of the pressing rod, a first spring is fixedly connected to one side of the pressing rod, the first spring is fixedly connected with the lower die shell, a first connecting rod is fixedly connected to one side of the pressing rod, two first connecting rods are arranged, and rack plates are fixedly connected to one side of the first connecting rod.

Preferably, the auxiliary demoulding mechanism further comprises a rotating assembly arranged on one side of the rack plate, the rotating assembly is provided with two groups, the rotating assembly comprises a first rotating rod which is rotationally connected to the lower portion inside the lower die shell, the upper end of the first rotating rod is fixedly connected with a large gear, and the large gear is meshed with the rack plate.

Preferably, the auxiliary demoulding mechanism further comprises a connecting component arranged on one side of the large gear, the connecting component comprises a second rotating rod which is rotationally connected to the lower portion inside the lower die shell, the upper end of the second rotating rod is fixedly connected with a pinion, the pinion is meshed with the large gear, and the upper end of the pinion is fixedly connected with a second connecting rod.

Preferably, the auxiliary demolding mechanism further comprises a rotating disc fixedly connected to the upper end of the second connecting rod, a beating assembly is arranged on one side of the rotating disc, a plurality of groups of beating assemblies are arranged on one side of the rotating disc, each beating assembly comprises a second spring fixedly connected to one side of the rotating disc, and a beating block is fixedly connected to one side of the second spring.

Compared with the prior art, the utility model has the following beneficial effects:

1. according to the mechanical shell mold convenient for mold demolding, the purpose of convenient demolding is achieved through the demolding assembly, the pressing assembly and the striking assembly, and the problems that when the mechanical shell is machined, when the mechanical shell is demolded after being cooled, part of the mold needs to be manually demolded, the demolding speed is low, time is wasted and the production efficiency is affected are solved.

Drawings

FIG. 1 is a schematic diagram of the overall structure of the present utility model;

FIG. 2 is a schematic diagram of a demolding mechanism according to the present utility model;

FIG. 3 is a schematic view of a stripper assembly of the present utility model;

FIG. 4 is a schematic view of an auxiliary demolding mechanism according to the present utility model;

fig. 5 is a schematic structural view of a pressing assembly according to the present utility model.

In the figure: 1. an upper mold shell; 2. a demoulding mechanism; 21. a lower mold shell; 22. a mold groove; 23. a push plate; 24. a demolding assembly; 241. a first fixed block; 242. a slide block; 243. a second fixed block; 244. a chute; 3. an auxiliary demoulding mechanism; 31. a pressing assembly; 311. pressing a pressing rod; 312. a limiting plate; 313. a first spring; 314. a first connecting rod; 315. rack plate; 32. a rotating assembly; 321. a first rotating lever; 322. a large gear; 33. a connection assembly; 331. a second rotating lever; 332. a pinion gear; 333. a second connecting rod; 34. a rotating disc; 35. a striking assembly; 351. a second spring; 352. the block is hit.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

For a further understanding of the present utility model, the present utility model will be described in detail with reference to the drawings.

Referring to fig. 1 and 2, a mechanical shell mold for facilitating mold demolding of the present utility model includes an upper mold shell 1 and a demolding mechanism 2 disposed below the upper mold shell 1, wherein an auxiliary demolding mechanism 3 is disposed inside the demolding mechanism 2, the auxiliary demolding mechanism 3 is used for assisting mold demolding, the demolding mechanism 2 includes a lower mold shell 21, a mold groove 22 is disposed on the lower mold shell 21, a push plate 23 is slidably connected in the lower mold shell 21, and a demolding assembly 24 is disposed below the push plate 23.

The utility model is further described below with reference to examples.

Example 1:

referring to fig. 3-5, the demolding assembly 24 includes a first fixing block 241 fixedly connected to the lower end of the push plate 23, a sliding block 242 fixedly connected to the lower end of the first fixing block 241, a second fixing block 243 provided with a sliding slot 244 on the second fixing block 243, the sliding slot 244 is slidably connected to the sliding block 242, the auxiliary demolding mechanism 3 includes a pressing assembly 31 disposed in the lower mold shell 21, the pressing assembly 31 includes a pressing rod 311 slidably connected in the lower mold shell 21, the pressing assembly 31 further includes a limiting plate 312 fixedly connected to the upper end of the pressing rod 311, a first spring 313 is fixedly connected to one side of the pressing rod 311, the first spring 313 is fixedly connected to the lower mold shell 21, a first connecting rod 314 is fixedly connected to one side of the pressing rod 311, the first connecting rod 314 is provided with two, a rack plate 315 is fixedly connected to one side of the first connecting rod 314, the auxiliary demoulding mechanism 3 further comprises a rotating component 32 arranged at one side of the rack plate 315, the rotating component 32 is provided with two groups, the rotating component 32 comprises a first rotating rod 321 which is rotatably connected below the inner part of the lower mould shell 21, the upper end of the first rotating rod 321 is fixedly connected with a large gear 322, the large gear 322 is meshed with the rack plate 315, the auxiliary demoulding mechanism 3 further comprises a connecting component 33 arranged at one side of the large gear 322, the connecting component 33 comprises a second rotating rod 331 which is rotatably connected below the inner part of the lower mould shell 21, the upper end of the second rotating rod 331 is fixedly connected with a small gear 332, the small gear 332 is meshed with the large gear 322, the upper end of the small gear 332 is fixedly connected with a second connecting rod 333, the auxiliary demoulding mechanism 3 further comprises a rotating disc 34 which is fixedly connected with the upper end of the second connecting rod 333, one side of the rotating disc 34 is provided with a beating component 35, and the beating components 35 are provided with a plurality of groups, the striking assembly 35 includes a second spring 351 fixedly coupled to one side of the rotating disk 34, and a striking block 352 is fixedly coupled to one side of the second spring 351.

To sum up: according to the mechanical shell mold convenient for mold demolding, when the mechanical shell is demolded, the pressing rod 311 is pressed, the pressing rod 311 drives the second fixed block 243 to move, the inclined surface of the second fixed block 243 extrudes the first fixed block 241 to ascend, the first fixed block 241 pushes the mechanical shell to ascend, meanwhile, when the pressing rod 311 moves, the rack plate 315 is driven by the first connecting rod 314 to move, the rack plate 315 is meshed with the rotary large gear 322, the large gear 322 is meshed with the rotary small gear 332, the small gear 332 is driven by the second connecting rod 333, the rotary disc 34 is driven by the second connecting rod 333 to rotate, the rotary disc 34 drives the beating block 352 to rotate by the second spring 351, and the beating block 352 beats the mold groove 22, so that the mechanical shell in the mold groove 22 is separated from the grinding mold, the mold can be demolded more quickly, and production efficiency cannot be influenced.

It is noted that relational terms such as first and second, and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Moreover, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a machinery shell mould convenient to model drawing of patterns, includes mould shell (1) and sets up demoulding mechanism (2) in last mould shell (1) below, and demoulding mechanism (2) inside is provided with supplementary demoulding mechanism (3), and supplementary demoulding mechanism (3) are used for supplementary model drawing of patterns, its characterized in that: the demolding mechanism (2) comprises a lower mold shell (21), a mold groove (22) is formed in the lower mold shell (21), a push plate (23) is connected in a sliding mode in the lower mold shell (21), and a demolding assembly (24) is arranged below the push plate (23).

2. A mechanical housing mould for facilitating mould release according to claim 1, wherein: the demolding assembly (24) comprises a first fixing block (241) fixedly connected to the lower end of the pushing plate (23), and a sliding block (242) is fixedly connected to the lower end of the first fixing block (241).

3. A mechanical housing mould for facilitating mould release according to claim 2, wherein: the demolding assembly (24) further comprises a second fixed block (243), a sliding groove (244) is formed in the second fixed block (243), and the sliding groove (244) is in sliding connection with the sliding block (242).

4. A mechanical housing mould for facilitating mould release according to claim 1, wherein: the auxiliary demoulding mechanism (3) comprises a pressing assembly (31) arranged in the lower mould shell (21), and the pressing assembly (31) comprises a pressing rod (311) which is connected in the lower mould shell (21) in a sliding mode.

5. A mechanical housing mold for facilitating mold stripping as recited in claim 4, further comprising: the pressing assembly (31) further comprises limiting plates (312) fixedly connected to the upper ends of the pressing rods (311), first springs (313) are fixedly connected to one sides of the pressing rods (311), the first springs (313) are fixedly connected with the lower die shell (21), first connecting rods (314) are fixedly connected to one sides of the pressing rods (311), two first connecting rods (314) are arranged, and rack plates (315) are fixedly connected to one sides of the first connecting rods (314).

6. A mechanical housing mold for facilitating mold stripping as recited in claim 5, further comprising: the auxiliary demoulding mechanism (3) further comprises a rotating assembly (32) arranged on one side of the rack plate (315), the rotating assembly (32) is provided with two groups, the rotating assembly (32) comprises a first rotating rod (321) which is rotationally connected to the inner lower part of the lower mould shell (21), the upper end of the first rotating rod (321) is fixedly connected with a large gear (322), and the large gear (322) is meshed and connected with the rack plate (315).

7. A mechanical housing mold for facilitating mold stripping as recited in claim 6, further comprising: the auxiliary demoulding mechanism (3) further comprises a connecting component (33) arranged on one side of the large gear (322), the connecting component (33) comprises a second rotating rod (331) which is rotatably connected to the inner lower portion of the lower die shell (21), a pinion (332) is fixedly connected to the upper end of the second rotating rod (331), the pinion (332) is meshed with the large gear (322), and a second connecting rod (333) is fixedly connected to the upper end of the pinion (332).

8. A mechanical housing mold for facilitating mold stripping as recited in claim 7, further comprising: the auxiliary demoulding mechanism (3) further comprises a rotating disc (34) fixedly connected to the upper end of the second connecting rod (333), a beating component (35) is arranged on one side of the rotating disc (34), a plurality of groups of beating components (35) are arranged, the beating component (35) comprises a second spring (351) fixedly connected to one side of the rotating disc (34), and a beating block (352) is fixedly connected to one side of the second spring (351).