CN216065093U - Seal catch mould - Google Patents

Abstract

The utility model discloses a locking ring sealing mould which comprises a bottom plate, wherein two sides of the top of the bottom plate are fixedly connected with supporting rods, a lower mould is arranged above the bottom plate, the tops of the two supporting rods are fixedly connected with the bottom of the lower mould, an upper mould is arranged above the lower mould, two sides of the top of the lower mould are fixedly connected with vertical rods, the outer walls of the two vertical rods penetrate through the upper mould, the top of the upper mould is fixedly connected with a hydraulic cylinder, and two sides of the bottom of the upper mould are fixedly connected with connecting rods. The utility model relates to the technical field of dies, and the sealing and locking ring die can automatically discharge a workpiece out of the sealing and locking ring die to play a role of automatic discharging by matching a sliding block, a connecting rod, a blanking upper assembly, a blanking lower assembly and a cross rod when blanking is finished, so that a worker does not need to take out the workpiece by manpower, the working efficiency is improved, the safety performance is higher, and convenience is brought to the worker.

Description

Seal catch mould

Technical Field

The utility model relates to the technical field of dies, in particular to a locking ring sealing die.

Background

The die is a tool for making a blank into a finished piece with a specific shape and size under the action of external force, and is widely used for blanking, die forging, cold heading, extrusion, powder metallurgy piece pressing, pressure casting and the forming processing of compression molding or injection molding of products such as engineering plastics, rubber, ceramics and the like, the die has a specific contour or an inner cavity shape, and the blank can be separated (blanked) according to the contour shape by applying the contour shape with a cutting edge, so that a locking ring die is produced;

when the existing lock ring sealing die is used, a blank is placed above the die, then an external power device is controlled, and at the moment, the external control device drives the die to blank and form the blank so as to finish the work;

however, when the blanking of the existing locking ring die is completed, a workpiece needs to be taken out by a worker manually, the work efficiency is reduced due to manual operation, the danger is high, accidents easily occur, and the use of the worker is inconvenient.

SUMMERY OF THE UTILITY MODEL

Aiming at the defects of the prior art, the utility model provides a locking ring sealing die, which solves the problems that the work piece needs to be taken down manually, the working efficiency is reduced and the danger is high in the existing locking ring sealing die.

In order to achieve the purpose, the utility model is realized by the following technical scheme: a locking ring sealing mold comprises a bottom plate, wherein both sides of the top of the bottom plate are fixedly connected with supporting rods, a lower die is arranged above the bottom plate, the tops of the two supporting rods are fixedly connected with the bottom of the lower die, an upper die is arranged above the lower die, vertical rods are fixedly connected to both sides of the top of the lower die, the outer walls of the two vertical rods penetrate through the upper die, the top of the upper die is fixedly connected with a hydraulic cylinder, both sides of the bottom of the upper die are fixedly connected with connecting rods, the bottoms of the two connecting rods are rotatably connected with sliding blocks, the outer walls of the two sliding blocks are slidably clamped with cross rods, the lower part of the outer wall of the upper die is matched with a blanking upper assembly, the outer walls of the two cross rods are fixedly connected with the outer wall of the upper assembly, the bottom of the blanking upper assembly is rotatably connected with a blanking lower assembly, and the bottom of the blanking lower assembly is attached to the top of the lower die.

Preferably, the lower die and the bottom plate are both provided with openings.

Preferably, the blanking upper assembly and the blanking lower assembly are both hollow cylinders.

Preferably, inner wall one side fixedly connected with spring of bed die, the other end fixedly connected with kelly of spring, the other end of kelly and the outer wall groove looks joint of subassembly under the blanking, the subassembly is kept away from the outer wall one side laminating of spring and is had the gag lever post under the blanking, the inner wall threaded connection of gag lever post has the threaded rod, the outer wall of threaded rod passes through the bearing and rotates with the inner wall of bed die and link to each other.

Preferably, a handle is processed at the top of the clamping rod.

Advantageous effects

The utility model provides a locking ring sealing and locking die. The method has the following beneficial effects: according to the sealing and locking ring die, through the matching of the sliding block, the connecting rod, the blanking upper assembly, the blanking lower assembly and the cross rod, when blanking is completed, a workpiece can be automatically discharged out of the sealing and locking ring die, the automatic discharging effect is achieved, so that workers do not need to take out the workpiece manually, the working efficiency is improved, the safety performance is high, and convenience is brought to the workers;

through the cooperation of spring, threaded rod, kelly and gag lever post, can change subassembly under subassembly and the blanking on the blanking for this seals the catch mould and need not change whole mould, also can process the work piece of different specifications, has improved this application scope who seals the catch mould.

Drawings

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

FIG. 2 is a schematic external view of FIG. 1;

FIG. 3 is a schematic structural view of the connection relationship between the sliding block, the connecting block and the cross bar in FIG. 1;

fig. 4 is a schematic structural view of the connection relationship of the threaded rod, the base plate and the support rod in fig. 1.

In the figure: 1. bottom plate, 2, bed die, 3, montant, 4, go up the mould, 5, the blanking subassembly, 6, the blanking subassembly down, 7, the connecting rod, 8, the slider, 9, the pneumatic cylinder, 10, the kelly, 11, spring, 12, gag lever post, 13, threaded rod, 14, branch, 15, horizontal pole.

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.

The following working principles, detailed connecting means thereof, and the following main descriptions of the working principles and processes are well known in the art, and will be referred to by those skilled in the art for the specific connection and operation sequence of the components in this application.

The first embodiment is as follows: as shown in figures 1-3, a locking ring mold comprises a bottom plate 1, wherein both sides of the top of the bottom plate 1 are fixedly connected with supporting rods 14, the supporting rods 14 play a role of supporting the whole locking ring mold, a lower mold 2 is arranged above the bottom plate 1, the tops of the two supporting rods 14 are fixedly connected with the bottom of the lower mold 2, an upper mold 4 is arranged above the lower mold 2, both sides of the top of the lower mold 2 are fixedly connected with vertical rods 3, the outer walls of the two vertical rods 3 penetrate through the upper mold 4, a hydraulic cylinder 9 is fixedly connected to the top of the upper mold 4, the type of the hydraulic cylinder 9 is MOB, the hydraulic cylinder 9 plays a role of providing power, both sides of the bottom of the upper mold 4 are fixedly connected with connecting rods 7, the bottoms of the two connecting rods 7 are rotatably connected with sliders 8, the connecting rods 7 are matched with the sliders 8, and when the upper mold 4 ascends, the blanking upper assembly 5 can be driven to rotate, the punched workpiece can be discharged out of the inside of the lock ring sealing die to play a role of automatic discharging, the outer walls of the two sliding blocks 8 are slidably clamped with the cross rods 15, the lower part of the outer wall of the upper die 4 is matched with the upper punching component 5, the outer walls of the two cross rods 15 are fixedly connected with the outer wall of the upper punching component 5, the bottom of the upper punching component 5 is rotatably connected with the lower punching component 6, and the bottom of the lower punching component 6 is attached to the top of the lower die 2;

in the specific implementation process, it is worth particularly pointing out that the locking ring die can automatically discharge the workpiece out of the interior of the locking ring die when the blanking is finished through the cooperation of the slide block 8, the connecting rod 7, the blanking upper assembly 5, the blanking lower assembly 6 and the cross rod 15;

specifically, when the locking ring mold is used, a blank is placed above the blanking upper assembly 5, then an external power supply of the hydraulic cylinder 9 is started, the hydraulic cylinder 9 drives the upper mold 4 to move downwards, at the moment, the upper mold 4 is matched with the blanking upper assembly 5, the blank can be cut, the waste material produced during cutting falls from the hollow part of the blanking upper assembly 5, then the waste material is discharged out of the inside of the sealing and locking ring die from the opening parts of the lower die 2 and the bottom plate 1, then the hydraulic cylinder 9 is controlled to move in the reverse direction, the hydraulic cylinder 9 drives the connecting rod 7 to move, because the connecting rod 7 is rotationally connected with the slide block 8, therefore, the connecting rod 7 drives the sliding block 8 to move, at the moment, the sliding block 8 slides on the inner wall of the transverse plate 15, the transverse plate 15 drives the blanking upper assembly 5 to rotate, a workpiece slides from the top of the blanking upper assembly 5 along with the rotation of the blanking upper assembly 5, and the automatic material discharging work can be finished at the moment;

further, the lower die 2 and the bottom plate 1 are both provided with openings, and the blanking upper assembly 5 and the blanking lower assembly 6 are both hollow cylinders;

in particular, it is worth noting that the design herein allows for automatic ejection of the slug from the inside of the closure ring mold.

Example two: as can be seen from fig. 2 and 4, a spring 11 is fixedly connected to one side of the inner wall of the lower die 2, when the spring 11 contracts, the spring 11 applies a force to one side of the blanking lower assembly 6 by the clamping rod 10, the other end of the spring 11 is fixedly connected with the clamping rod 10, the other end of the clamping rod 10 is clamped with the groove of the outer wall of the blanking lower assembly 6, one side of the outer wall of the blanking lower assembly 6, which is far away from the spring 11, is attached with a limiting rod 12, the clamping rod 10 is matched with the limiting rod 12 to fix the blanking lower assembly 6, the inner wall of the limiting rod 12 is in threaded connection with a threaded rod 13, and the outer wall of the threaded rod 13 is rotatably connected with the inner wall of the lower die 2 through a bearing;

in the specific implementation process, it is worth pointing out that the blanking upper assembly 5 and the blanking lower assembly 6 can be replaced by the cooperation of the spring 11, the threaded rod 13, the clamping rod 10 and the limiting rod 12;

specifically, on the basis of the first embodiment, when the upper blanking component 5 and the lower blanking component 6 need to be replaced, the handle is pulled to drive the clamping rod 10 to compress the spring 11, when the clamping rod 10 leaves the lower blanking die 6, the upper blanking component 5 and the lower blanking component 6 can be taken down, and replacement can be completed, when installation is needed, the threaded rod 13 is twisted to drive the limiting rod 12 to move according to the types of the upper blanking component 5 and the lower blanking component 6, when the limiting rod 12 moves to a proper position, the threaded rod 13 is stopped being twisted, then the upper blanking component 5 and the lower blanking component 6 are placed in the middle of the lower die 2, then the clamping rod 10 is loosened, at this time, due to the elasticity of the spring 11, the clamping rod 10 starts to move towards one side close to the lower blanking die 6, at this time, the clamping rod 10 and the limiting rod 12 are matched, so that the upper blanking component 5 and the lower blanking component 6 can be fixed, bending and sinking installation;

further, a handle is processed at the top of the clamping rod 10;

in the specific implementation process, it is worth particularly pointing out that the design of the handle can be more convenient for the use of the worker.

It is noted that, herein, relational terms such as first and second, and the like may be 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. Also, 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. Without further limitation. The use of the phrase "comprising one of the elements does not exclude the presence of other like elements in the process, method, article, or apparatus that comprises the element.

In the present invention, unless otherwise expressly specified or limited, the terms "mounted," "disposed," "connected," "secured," "screwed" and the like are to be construed broadly, e.g., as meaning fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; the terms may be directly connected or indirectly connected through an intermediate, and may be communication between two elements or interaction relationship between two elements, unless otherwise specifically limited, and the specific meaning of the terms in the present invention will be understood by those skilled in the art according to specific situations.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments 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 (5)

1. A lock ring sealing and locking mold, comprising a base plate (1), characterized in that: the punching die is characterized in that supporting rods (14) are fixedly connected to two sides of the top of the bottom plate (1), a lower die (2) is arranged above the bottom plate (1), the tops of the two supporting rods (14) are fixedly connected with the bottom of the lower die (2), an upper die (4) is arranged above the lower die (2), vertical rods (3) are fixedly connected to two sides of the top of the lower die (2), the outer walls of the two vertical rods (3) penetrate through the upper die (4), a hydraulic cylinder (9) is fixedly connected to the top of the upper die (4), connecting rods (7) are fixedly connected to two sides of the bottom of the upper die (4), sliders (8) are rotatably connected to the bottoms of the two connecting rods (7), the outer walls of the two sliders (8) are slidably clamped with transverse rods (15), and a punching upper assembly (5) is arranged below the outer wall of the upper die (4), the outer walls of the two cross rods (15) are fixedly connected with the outer wall of the blanking upper assembly (5), the bottom of the blanking upper assembly (5) is rotatably connected with a blanking lower assembly (6), and the bottom of the blanking lower assembly (6) is attached to the top of the lower die (2).

2. The locking-ring mold according to claim 1, wherein: the lower die (2) and the bottom plate (1) are provided with openings.

3. The locking-ring mold according to claim 1, wherein: the blanking upper assembly (5) and the blanking lower assembly (6) are both hollow cylinders.

4. The locking-ring mold according to claim 1, wherein: inner wall one side fixedly connected with spring (11) of bed die (2), other end fixedly connected with kelly (10) of spring (11), the other end of kelly (10) and the outer wall groove looks joint of blanking lower subassembly (6), the outer wall one side laminating of spring (11) is kept away from in blanking lower subassembly (6) has gag lever post (12), the inner wall threaded connection of gag lever post (12) has threaded rod (13), the outer wall of threaded rod (13) passes through the inner wall rotation of bearing and bed die (2) and links to each other.

5. The locking-ring mold according to claim 4, wherein: the top of the clamping rod (10) is provided with a handle.

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