CN217028040U

CN217028040U - Wood model convenient to dismantle

Info

Publication number: CN217028040U
Application number: CN202220155156.7U
Authority: CN
Inventors: 朱小兵; 吴安德; 邓雪芬
Original assignee: Jiangxi Jinkeli Aviation Process Equipment Co ltd
Current assignee: Jiangxi Jinkeli Aviation Process Equipment Co ltd
Priority date: 2022-01-20
Filing date: 2022-01-20
Publication date: 2022-07-22
Anticipated expiration: 2032-01-20

Abstract

The utility model provides a wood pattern convenient to disassemble, belonging to the technical field of wood pattern molds, comprising a base and a frame arranged on the base, wherein the base is provided with a lower mold, the frame is provided with an upper mold through a lifting device, the base is provided with a fixed block, the fixed block is provided with a placing groove, the lower mold is arranged on the base through the placing groove, the base is also provided with an adjusting mechanism, the adjusting mechanism comprises electric hydraulic cylinders respectively arranged on two sides of the fixed block and the fixed block arranged on the electric hydraulic cylinders, one side of the fixed block is provided with a slow motor, the output end of the slow motor is connected with a rotating shaft, one end of the rotating shaft is connected with the lower mold, the utility model finishes taking out of a blank in the lower mold through the arrangement of the fixed block, the placing groove and the adjusting mechanism, mainly drives the lower mold to ascend through the electric hydraulic cylinders so that the lower mold is separated from the placing groove, finishes the overturning effect on the lower mold through the slow motor arranged on the electric hydraulic cylinders, so that the blank in the cavity of the lower die is separated from the die cavity.

Description

Wooden mold convenient to disassemble

Technical Field

The utility model belongs to the technical field of wood pattern molds, and particularly relates to a wood pattern convenient to disassemble.

Background

Wood typeIs one of casting process equipment, and the general production flow of a mechanical product is design → process → wood pattern →Casting of metals→ processing → assembling and wood mold pair casting process andcasting pieceThe wood-type worker is also a skilled talent lacking in China, and needs to master basic knowledge of the wood-type worker, casting technology, types and manufacturing requirements of the wood type and a core box, modeling of the casting worker, a core setting method and the like. The wooden mold is the indispensable technological equipment in the molding and core making process, is directly related to the shape, the size and the like of the casting, is a prerequisite condition for obtaining the qualified casting, and has important effects on ensuring the quality of the casting, improving the labor productivity, improving the technological conditions and the like.

Most of the existing die pressing forming machines manually take materials, and because the depth of a die cavity of the die pressing machine is generally larger than the thickness of a blank, the manual material taking operation is inconvenient, so that the production efficiency is reduced.

SUMMERY OF THE UTILITY MODEL

In order to solve the problems, the utility model provides a wood pattern convenient to disassemble, which comprises a base and a rack arranged on the base, wherein a lower die is arranged on the base, an upper die is arranged on the rack through a lifting device, a fixed block is arranged on the base, a placing groove is formed in the fixed block, and the lower die is arranged on the base through the placing groove;

still be equipped with adjustment mechanism on the base, adjustment mechanism is including setting up respectively electro-hydraulic on the fixed block both sides pushes away the jar to and set up the slow motor on electro-hydraulic pushes away the jar, the slow motor is installed to fixed block one side, the output of slow motor is connected with the pivot, the one end of pivot with the bed die is connected.

As a further scheme of the utility model: the fixed block is further provided with a limiting groove communicated with the placing groove, and the lower die is provided with a limiting block matched with the limiting groove.

As a further scheme of the utility model: and a layer of cushion pad is arranged on the placing groove.

As a further scheme of the utility model: the low-speed motor and the electro-hydraulic pushing cylinder are provided with installation mechanisms, each installation mechanism comprises a first connecting plate arranged at the bottom of the low-speed motor and a second connecting plate arranged at the output end of the electro-hydraulic pushing cylinder, and bolt assemblies are arranged on the first connecting plate and the second connecting plate.

As a further scheme of the utility model: the lifting device is a hydraulic cylinder, the hydraulic cylinder is connected with the upper die through a lifting plate, an auxiliary moving assembly is further arranged on the rack and comprises a sliding groove formed in the rack, and a sliding block matched with the sliding groove is arranged on the lifting plate.

As a further scheme of the utility model: the base is further provided with a controller, and the hydraulic cylinder and the electro-hydraulic pushing cylinder are electrically connected with the controller.

As a further scheme of the utility model: the base is further provided with an emergency stop button, and the emergency stop button is electrically connected with the controller.

In conclusion, the utility model has the following beneficial effects:

1. the utility model finishes taking out the blank in the lower die by arranging the fixed block, the placing groove and the adjusting mechanism, mainly drives the lower die to ascend by the electro-hydraulic pushing cylinder so that the lower die is separated from the placing groove, then finishes the overturning effect on the lower die by the slow motor arranged on the electro-hydraulic pushing cylinder so that the blank in the die cavity of the lower die is separated from the die cavity, and the arrangement is convenient for taking out the blank.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a perspective view of a base of the present invention;

FIG. 3 is a top view of the base of the present invention;

fig. 4 is a sectional view a-a in fig. 3.

In the figure: 1. a chute; 2. a slider; 3. a lifting device; 4. a lifting plate; 5. an upper die; 6. A cushion pad; 7. a fixed block; 8. a lower die; 9. a slow speed motor; 10. a first connecting plate; 11. Electro-hydraulic cylinder pushing; 12. a second connecting plate; 13. a controller; 14. an emergency stop button; 15. a mold cavity; 16. a limiting block; 17. a limiting groove; 18. a placement groove; 19. an adjustment mechanism; 20. a bolt assembly; 21. a base; 22. and a frame.

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, rather than all embodiments, and all other embodiments obtained by a person skilled in the art without making creative efforts based on the embodiments of the present invention belong to the protection scope of the present invention.

Referring to fig. 1-4, a wood pattern convenient for disassembly includes a base 21 and a frame 22 disposed on the base 21, a lower mold 8 is disposed on the base 21, an upper mold 5 is mounted on the frame 22 through a lifting device 3, a fixing block 7 is disposed on the base 21, a placing groove 18 is disposed on the fixing block 7, the lower mold 8 is mounted on the base 21 through the placing groove 18, an adjusting mechanism 19 is further disposed on the base 21, the adjusting mechanism 19 includes electro-hydraulic cylinders 11 disposed on two sides of the fixing block 7, and a slow motor 9 disposed on the electro-hydraulic cylinders 11, a slow motor 9 is mounted on one side of the fixing block 7, an output end of the slow motor 9 is connected to a rotating shaft, one end of the rotating shaft is connected to the lower mold 8, most existing molding machines manually take materials, and because a depth of a mold cavity 15 of a molding press is generally greater than a thickness of a blank and a surface of the blank has a certain temperature, the blank in the lower die 8 is taken out through the arrangement of the fixing block 7, the placing groove 18 and the adjusting mechanism 19, the lower die 8 is driven to ascend through the electro-hydraulic pushing cylinder 11, so that the lower die 8 is separated from the placing groove 18, then the overturning effect on the lower die 8 is completed through the slow motor 9 arranged on the electro-hydraulic pushing cylinder 11, so that the blank in the die cavity 15 of the lower die 8 is separated from the die cavity 15, the arrangement is convenient for taking out the blank, and it is noted that in order to ensure the matching effect of the upper die 5 and the lower die 8, the lower die 8 is effectively limited on the fixing block 7 through the arrangement of the fixing block 7 and the placing groove 18, and meanwhile, when the lifting device 3 drives the upper die 5 to press downwards, certain buffering can be obtained through the fixing block 7, and the base 21 is prevented from being stressed too much.

In some embodiments of the utility model: the fixing block 7 is further provided with a limiting groove 17 communicated with the placing groove 18, the lower die 8 is provided with a limiting block 16 matched with the limiting groove 17, and in order to enhance the limiting effect on the lower die 8, the lower die 8 can be placed on the placing groove 18 more stably and is not easy to deviate due to the arrangement of the limiting groove 17 and the limiting block 16.

In some embodiments of the utility model: the placing groove 18 is provided with a layer of buffer 6, the embryo body directly falls on the placing groove 18 and the damage can be generated, so the utility model uses the buffer 6 as the buffer.

In some embodiments of the utility model: the slow motor 9 and the electro-hydraulic pushing cylinder 11 are provided with installation mechanisms, each installation mechanism comprises a first connecting plate 10 arranged at the bottom of the slow motor 9 and a second connecting plate 12 arranged at the output end of the electro-hydraulic pushing cylinder 11, and bolt assemblies 20 are arranged on the first connecting plate 10 and the second connecting plate 12, so that the stability of the adjusting mechanism 19 is enhanced, and meanwhile, for subsequent maintenance, the slow motor 9 is stably installed at the top of the electro-hydraulic pushing cylinder 11 through the first connecting plate 10, the second connecting plate 12 and the bolt assemblies 20, and when the slow motor 9 needs to be maintained or disassembled, the connecting effect of the first connecting plate 10 and the second connecting plate 12 can be cancelled through disassembling the bolt assemblies 20.

In some embodiments of the utility model: the lifting device 3 is a hydraulic cylinder, the hydraulic cylinder is connected with the upper die 5 through the lifting plate 4, the rack 22 is further provided with an auxiliary moving assembly, the auxiliary moving assembly comprises a sliding groove 1 formed in the rack 22, the lifting plate 4 is provided with a sliding block 2 matched with the sliding groove 1, in order to enhance the stability of the lifting device 3, the sliding groove 1 and the sliding block 2 are arranged, so that when the hydraulic cylinder pushes the lifting plate 4 to move downwards, the sliding block 2 also synchronously moves on the sliding groove 1, and the lifting plate 4 is more stable in pressure application due to the arrangement.

In some embodiments of the utility model: the base 21 is also provided with a controller 13, the hydraulic cylinder and the electro-hydraulic push cylinder 11 are both electrically connected with the controller 13, and in order to guarantee the limitation and control on the upper die 5 and the lower die 8, the utility model enables the hydraulic cylinder and the adjusting mechanism 19 to finish the processing of the blank according to the setting requirements of the controller 13 by arranging the controller 13, thereby achieving the purpose of accurately controlling the working flow of the equipment.

In some embodiments of the utility model: the base 21 is also provided with an emergency stop button 14, the emergency stop button 14 is electrically connected with the controller 13, and a machining accident may occur in the process of operating the equipment, so that the emergency stop button 14 is arranged, when the machining accident occurs, a stop command can be transmitted to the controller 13 by pressing the emergency stop button 14, the controller 13 sends a stop command to the hydraulic cylinder and the adjusting mechanism 19, the equipment stops operating, and before a worker leaves a work post, the emergency stop button 14 can be pressed to stop the equipment.

The working principle of the utility model is as follows: firstly, the staff will treat that the processing material is placed on bed die 8, drive mould 5 and the cooperation of bed die 8 by elevating gear 3 that sets up in frame 22, the cooperation back that finishes, billet processing finishes the back, elevating gear 3 lifts up last mould 5, make and go up mould 5 and bed die 8 and break away from completely, start adjustment mechanism 19 afterwards, it rises to drive bed die 8 through electric liquid thrust cylinder 11, make bed die 8 break away from standing groove 18, accomplish the upset effect to bed die 8 through the slow motor 9 that sets up on electric liquid thrust cylinder 11 afterwards, make the idiosome in the die cavity 15 of bed die 8 break away from die cavity 15, should be provided with the taking out of the idiosome of being convenient for.

The present embodiments are to be considered as illustrative and not restrictive, and modifications which do not constitute an inventive contribution to the art may be made to the present embodiments as required by those skilled in the art after reading the present specification, but are intended to be protected by patent laws within the scope of the appended claims.

Claims

1. The utility model provides a wooden model convenient to dismantle, includes the base and sets up the frame on the base, be equipped with the bed die on the base, install mould, its characterized in that through elevating gear in the frame: the base is provided with a fixed block, the fixed block is provided with a placing groove, and the lower die is mounted on the base through the placing groove;

2. The wood pattern facilitating disassembly as claimed in claim 1, wherein: the fixed block is further provided with a limiting groove communicated with the placing groove, and the lower die is provided with a limiting block matched with the limiting groove.

3. The wood pattern convenient for disassembly as claimed in claim 1, wherein: and a layer of cushion pad is arranged on the placing groove.

4. The wood pattern facilitating disassembly as claimed in claim 1, wherein: the low-speed motor and the electro-hydraulic pushing cylinder are provided with installation mechanisms, each installation mechanism comprises a first connecting plate arranged at the bottom of the low-speed motor and a second connecting plate arranged at the output end of the electro-hydraulic pushing cylinder, and bolt assemblies are arranged on the first connecting plate and the second connecting plate.

5. The wood pattern facilitating disassembly as claimed in claim 1, wherein: the lifting device is a hydraulic cylinder, the hydraulic cylinder is connected with the upper die through a lifting plate, an auxiliary moving assembly is further arranged on the rack and comprises a sliding groove formed in the rack, and a sliding block matched with the sliding groove is arranged on the lifting plate.

6. The wood pattern facilitating disassembly as claimed in claim 5, wherein: the base is further provided with a controller, and the hydraulic cylinder and the electro-hydraulic pushing cylinder are electrically connected with the controller.

7. The wood pattern facilitating disassembly as claimed in claim 6, wherein: and an emergency stop button is also arranged on the base and electrically connected with the controller.