CN221231427U

CN221231427U - Zirconium cup stamping forming die

Info

Publication number: CN221231427U
Application number: CN202322936294.6U
Authority: CN
Inventors: 王峰; 邵静
Original assignee: Baoji Ruifengte Nonferrous Metals Co ltd
Current assignee: Baoji Ruifengte Nonferrous Metals Co ltd
Priority date: 2023-10-31
Filing date: 2023-10-31
Publication date: 2024-06-28
Anticipated expiration: 2033-10-31

Abstract

The utility model provides a zirconium cup stamping forming die, which belongs to the technical field of zirconium cup manufacturing and comprises a workbench, wherein supporting rods are arranged on two sides of the upper surface of the workbench, a top plate is fixed at the upper end of the supporting rods, a hydraulic cylinder is arranged at the upper end of the top plate, a driving frame is arranged at the output end of the hydraulic cylinder, a motor is arranged on one side of the driving frame, a bidirectional screw rod is arranged at the output end of the motor, the bidirectional screw rod is arranged in the driving frame, movable blocks are arranged on the threaded surfaces on two sides of the bidirectional screw rod, a threaded through hole is formed in the center of each movable block, the threaded through holes of the two movable blocks are respectively in threaded connection with two sides of the bidirectional screw rod, sliding grooves are formed in two sides of each movable block, the sliding blocks are arranged in the sliding grooves of the driving frame in a sliding mode, clamping plates are fixed at the bottom of each movable block, and a movable die is clamped between the two clamping plates.

Description

Zirconium cup stamping forming die

Technical Field

The utility model relates to the technical field of zirconium cup manufacturing, in particular to a zirconium cup stamping forming die.

Background

Zirconium has a surface which is easy to form an oxide film and has luster, so that the appearance is similar to steel. Corrosion resistance and solubility in hydrofluoric acid; at high temperature, the zirconium cup can be produced by reacting with nonmetallic elements and a plurality of metallic elements to produce solid solution compounds, so that a punching machine is often used for producing the zirconium cup, raw materials for producing the zirconium cup are placed in a fixed die when the zirconium cup is produced, then the raw materials in the fixed die are punched by a movable die, so that the zirconium cup is formed, different fixed dies and movable dies are required to be replaced when the size and the shape of the produced zirconium cup are different, the movable die is usually fixed by a plurality of bolts by the existing punching machine, the disassembly process is complicated, the movable die is inconvenient to replace quickly, and the working efficiency is low.

Disclosure of utility model

In view of the above, the utility model provides a zirconium cup stamping forming die which can be quickly replaced and has high working efficiency.

In order to solve the technical problems, the utility model provides a zirconium cup stamping forming die, which comprises a workbench, wherein two sides of the upper surface of the workbench are provided with supporting rods, the upper ends of the supporting rods are fixedly provided with top plates, the upper ends of the top plates are provided with hydraulic cylinders, the output ends of the hydraulic cylinders are provided with driving frames, one side of each driving frame is provided with a motor, the output ends of the motors are provided with two-way screw rods, the two-way screw rods are arranged in the driving frames, the threaded surfaces of the two sides of the two-way screw rods are respectively provided with a threaded through hole, the threaded through holes of the two-way screw rods are respectively in threaded connection with the two-way screw rods, sliding grooves are respectively arranged on the two sides of the two-way screw rods in the driving frames, the sliding blocks are slidably arranged in the sliding grooves of the driving frames, clamping plates are fixedly arranged at the bottoms of the two clamping plates, and are clamped between the two clamping plates.

The mounting groove has been seted up in the workstation, be provided with the cover half in the mounting groove, the punching press groove has been seted up at the cover half center, the guide rail has been seted up to the inner wall both sides of mounting groove, the cover half both sides are fixed with the guide bar, and the guide bar slides and sets up in the guide rail, when the staff changes the cover half, pull out the cover half from the mounting groove in, the guide bar slides in the guide rail of mounting groove, thereby removable cover half, one side of cover half is fixed with the handle, the convenient staff of handle pulls the cover half.

The below of drive frame both sides all is fixed with the deflector, and the through-hole has been seted up at the deflector center, and the bracing piece runs through the setting in the through-hole of deflector, and the cross-sectional area of bracing piece is less than the through-hole of deflector and cross-sectional area, and during the staff pushed down the movable mould, start the pneumatic cylinder, the pneumatic cylinder drives the drive plate and descends, and the deflector removes along the length direction of bracing piece when the drive plate descends, consequently makes deflector and drive frame can sharp decline, improves the stability of falling.

The one side of splint towards the movable mould is provided with the rubber pad, and the rubber pad can increase the clamping friction of splint to the movable mould, further improves clamping stability.

One side of the fixed die is fixed with a handle, and the handle is convenient for a worker to pull the fixed die.

The lower side is provided with the hydraulic stem in the workstation, and the hydraulic stem output is fixed with the kicking block, and the kicking block is located the punching press inslot bottom, and the upper surface and the punching press inslot lower surface parallel and level of kicking block, and after the stamping of movable mould decline business turn over punching press groove punching press formation zirconium cup, start the hydraulic stem, the output of hydraulic stem promotes the kicking block and rises, and the kicking block is with the ejecting punching press groove of zirconium cup, prevents that the zirconium cup from hugging closely in the punching press inslot and being difficult to take out.

The rubber pad is arranged around the ejector block, and the rubber pad improves the sealing performance of the position where the ejector block and the stamping groove are attached to each other.

In summary, compared with the prior art, the application has at least one of the following beneficial technical effects:

1. When the movable mould is installed, the movable mould is placed between the clamping plates by the staff, then the motor is started, and when the bidirectional screw rod reversely rotates, the clamping plates are mutually close to clamp the movable mould, so that the movable mould can be quickly replaced, and the working efficiency is high.

2. When the utility model is used, when a worker changes the fixed die, the fixed die is pulled out of the mounting groove, the guide bar slides in the guide rail of the mounting groove, so that the fixed die can be changed, and the handle is fixed on one side of the fixed die, so that the fixed die can be conveniently pulled by the worker.

3. When the utility model is used, when a worker presses down the movable mould, the hydraulic cylinder is started, the hydraulic cylinder drives the driving plate to descend, and the guide plate moves along the length direction of the supporting rod when the driving plate descends, so that the guide plate and the driving frame can descend linearly, and the descending stability is improved.

4. When the zirconium cup pressing device is used, after the movable die descends into the pressing groove to press the zirconium cup, the hydraulic rod is started, the output end of the hydraulic rod pushes the ejector block to ascend, and the ejector block ejects the zirconium cup out of the pressing groove, so that the zirconium cup is prevented from being tightly attached in the pressing groove and difficult to take out.

Drawings

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

FIG. 2 is a front interior cross-sectional view of the present utility model;

FIG. 3 is a side internal cross-sectional view of the present utility model;

Fig. 4 is an enlarged schematic view of the structure at a in the present utility model.

Reference numerals illustrate: 100. a work table; 101. a hydraulic rod; 102. a top block; 200. a mounting groove; 201. a fixed mold; 202. stamping a groove; 203. a handle; 204. a guide bar; 300. a support rod; 301. a guide plate; 400. a top plate; 500. a hydraulic cylinder; 600. a drive frame; 601. a motor; 602. a two-way screw rod; 603. a movable block; 604. a slide block; 605. and (3) clamping plates.

Detailed Description

In order to make the objects, technical solutions and advantages of the embodiments of the present utility model more clear, the technical solutions of the embodiments of the present utility model will be clearly and completely described below with reference to fig. 1 to 4 of the embodiments of the present utility model. It will be apparent that the described embodiments are some, but not all, embodiments of the utility model. All other embodiments, which are obtained by a person skilled in the art based on the described embodiments of the utility model, fall within the scope of protection of the utility model.

According to one embodiment of the present utility model, as shown in fig. 2 and 4: the embodiment provides a zirconium cup stamping forming die, which comprises a workbench 100, the both sides of the upper surface of the workbench 100 are provided with a supporting rod 300, the upper end of the supporting rod 300 is fixed with a top plate 400, the upper end of the top plate 400 is provided with a hydraulic cylinder 500, the output end of the hydraulic cylinder 500 is provided with a driving frame 600, one side of the driving frame 600 is provided with a motor 601, the output end of the motor 601 is provided with a bidirectional screw rod 602, and the bidirectional screw rod 602 is arranged inside the driving frame 600, the threaded surfaces of the both sides of the bidirectional screw rod 602 are respectively provided with a movable block 603, the centers of the movable blocks 603 are provided with threaded through holes, the threaded through holes of the two movable blocks 603 are respectively in threaded connection with the two sides of the bidirectional screw rod 602, the two sides of the driving frame 600 are provided with sliding grooves, both sides of the movable block 603 are respectively provided with sliding blocks 604, the sliding blocks 604 are slidably arranged in the sliding grooves of the driving frame 600, the bottoms of the movable block 603 are fixedly provided with clamping plates 605, a movable die 605 is clamped between the two clamping plates 605, when a worker needs to replace the movable die, the motor 601 is started, the output end of the motor 601 drives the bidirectional screw rod 602 to rotate, the threaded through holes of the two movable blocks 603 are respectively in threaded connection with the sliding blocks 602, and the two movable blocks 602 are in threaded connection with the sliding blocks 602, and the sliding blocks are driven by the two movable blocks 602 to move away from each other in the opposite directions when the sliding blocks 602, and are driven by the two movable blocks 602, and are moved away from each other, and the two movable blocks 605 are moved away from each other, and are synchronously, and are moved away from each other, and are moved by the movable die 602 when the movable blocks 602 and are moved away from each other, and are moved by the movable die 602, the clamping plates 605 are mutually close to clamp the movable mould, so that the movable mould can be quickly replaced, and the working efficiency is high; the guide plates 301 are fixed below the two sides of the driving frame 600, a through hole is formed in the center of the guide plates 301, the supporting rods 300 penetrate through the through holes formed in the guide plates 301, the cross section area of each supporting rod 300 is smaller than the sum cross section area of the through holes of the guide plates 301, when a worker presses down the movable mould, the hydraulic cylinder 500 is started, the hydraulic cylinder 500 drives the driving plates to descend, and when the driving plates descend, the guide plates 301 move along the length direction of the supporting rods 300, so that the guide plates 301 and the driving frame 600 can descend linearly, and the descending stability is improved; the one side of splint 605 towards the movable mould is provided with the rubber pad, and the rubber pad can increase the clamping friction of splint 605 to the movable mould, further improves clamping stability.

According to another embodiment of the present utility model, as shown in fig. 1 and 3, a mounting groove 200 is formed in a workbench 100, a fixed mold 201 is arranged in the mounting groove 200, a punching groove 202 is formed in the center of the fixed mold 201, guide rails are formed on two sides of the inner wall of the mounting groove 200, guide strips 204 are fixed on two sides of the fixed mold 201, the guide strips 204 are slidably arranged in the guide rails, when a worker replaces the fixed mold 201, the fixed mold 201 is pulled out from the mounting groove 200, and the guide strips 204 slide in the guide rails of the mounting groove 200, so that the fixed mold 201 can be replaced; a handle 203 is fixed on one side of the fixed mold 201, and the handle 203 is convenient for a worker to pull the fixed mold 201; the lower part in the workbench 100 is provided with a hydraulic rod 101, the output end of the hydraulic rod 101 is fixedly provided with a jacking block 102, the jacking block 102 is positioned at the inner bottom of the punching groove 202, the upper surface of the jacking block 102 is flush with the lower surface of the punching groove 202, after a movable die descends into the punching groove 202 to punch a zirconium cup, the hydraulic rod 101 is started, the output end of the hydraulic rod 101 pushes the jacking block 102 to ascend, and the jacking block 102 ejects the zirconium cup out of the punching groove 202, so that the zirconium cup is prevented from being tightly attached to the punching groove 202 and difficult to be taken out; rubber pads are arranged around the top block 102, and the rubber pads improve the sealing performance of the joint positions of the top block 102 and the punching grooves 202.

The application method of the utility model comprises the following steps:

When a worker needs to replace a movable die, the motor 601 is started, the output end of the motor 601 drives the bidirectional screw rod 602 to rotate, as the threaded through holes of the two movable blocks 603 are respectively in threaded connection with threads on two sides of the bidirectional screw rod 602, and the sliding block 604 slides in a sliding groove of the driving frame 600, the sliding block 604 plays a role in limiting and guiding the movable blocks 603, the bidirectional screw rod 602 drives the two movable blocks 603 to move in opposite directions when rotating, the two movable blocks 603 are enabled to be close to or far away from each other, the clamping plates 605 are driven to synchronously move when the movable blocks 603 move, the movable blocks 603 are enabled to be far away from each other when the movable die is taken down, so that the movable die is taken down, when the worker places the movable die between the clamping plates 605, and then the motor 601 is started, and when the bidirectional screw rod 602 reversely rotates, the clamping plates 605 are close to each other to clamp the movable die, so that the movable die can be quickly replaced, and the working efficiency is high.

While the foregoing is directed to the preferred embodiments of the present utility model, it will be appreciated by those skilled in the art that various modifications and adaptations can be made without departing from the principles of the present utility model, and such modifications and adaptations are intended to be comprehended within the scope of the present utility model.

Claims

1. The utility model provides a zirconium cup stamping forming mould, includes workstation (100), workstation (100) upper surface both sides are provided with bracing piece (300), and bracing piece (300) upper end is fixed with roof (400), and roof (400) upper end is provided with pneumatic cylinder (500), its characterized in that: the output of pneumatic cylinder (500) is provided with drive frame (600), drive frame (600) one side is provided with motor (601), the output of motor (601) is provided with two-way lead screw (602), and two-way lead screw (602) set up inside drive frame (600), the threaded surface of two sides of two-way lead screw (602) all is provided with movable block (603), threaded through hole has been seted up at movable block (603) center, threaded through hole of two movable blocks (603) are threaded connection with two sides screw thread of two-way lead screw (602) respectively, the spout has been seted up to both sides in drive frame (600), both sides of two movable blocks (603) all are provided with slider (604), and slider (604) slip sets up in the spout of drive frame (600), movable block (603) bottom is fixed with splint (605), the clamp has the movable mould between two splint (605).

2. A zirconium cup stamping forming die as in claim 1 wherein: the novel automatic stamping device is characterized in that a mounting groove (200) is formed in the workbench (100), a fixed die (201) is arranged in the mounting groove (200), a stamping groove (202) is formed in the center of the fixed die (201), guide rails are formed in two sides of the inner wall of the mounting groove (200), guide strips (204) are fixed on two sides of the fixed die (201), and the guide strips (204) are arranged in the guide rails in a sliding mode.

3. A zirconium cup stamping forming die as in claim 1 wherein: guide plates (301) are fixed below two sides of the driving frame (600), through holes are formed in the centers of the guide plates (301), supporting rods (300) penetrate through the through holes of the guide plates (301), and the cross sectional area of each supporting rod (300) is smaller than that of each guide plate (301).

4. A zirconium cup stamping forming die as in claim 1 wherein: a rubber pad is arranged on one surface of the clamping plate (605) facing the movable die.

5. A zirconium cup stamping forming die as claimed in claim 2, wherein: a handle (203) is fixed on one side of the fixed die (201).

6. A zirconium cup stamping forming die as in claim 1 wherein: the hydraulic rod (101) is arranged below the workbench (100), a top block (102) is fixed at the output end of the hydraulic rod (101), the top block (102) is positioned at the inner bottom of the punching groove (202), and the upper surface of the top block (102) is flush with the lower surface of the punching groove (202).

7. The zirconium cup stamping forming die as claimed in claim 6, wherein: rubber pads are arranged around the top block (102).