CN218168361U

CN218168361U - Metal can tank bottom forming device

Info

Publication number: CN218168361U
Application number: CN202222683878.2U
Authority: CN
Inventors: 麦文华
Original assignee: Shenzhen Meixinlong Can Co ltd
Current assignee: Shenzhen Meixinlong Can Co ltd
Priority date: 2022-10-12
Filing date: 2022-10-12
Publication date: 2022-12-30
Anticipated expiration: 2032-10-12

Abstract

The utility model discloses a metallic tank bottoms forming device, which comprises an outer shell, shell one side fixed connection hydraulic press, the flexible end outer wall sliding connection slip shell of hydraulic press, hydraulic press one side fixed connection die block is kept away from to the slip shell, be provided with the cavity in the slip shell, the shell is close to die block position upper surface fixed connection and places the shell, it sets up independent blowing device in the shell to place, independent blowing device is including placing the shell, place shell inner wall one end fixed connection baffle, the first spring of the inboard fixed connection of baffle, baffle one end fixed connection depression bar is kept away from to first spring. The utility model discloses a design baffle and first spring let the device arrange into the sheetmetal to the unloading seam automatically through first spring, can adjust the sheetmetal of unloading seam size adaptation different thickness through setting up slide and pivot and discharge.

Description

Metal can tank bottom forming device

Technical Field

The utility model relates to a metallic tank processing technology field especially relates to a metallic tank bottoms forming device.

Background

The three-piece can is a metal can manufacturing process and comprises a can body, a can bottom and a can cover, and multiple pieces of assembly welding materials are favorable for being higher and more in variety.

Wherein the tank bottoms adopts disk stamping forming, and miniature stamping equipment adopts the manual loading disc to carry out the punching press, and the manual loading operation causes the potential safety hazard easily, causes the crushing injury to operating personnel, and work efficiency is lower moreover, takes out through pressing the shaping manual work difficult, and violence takes out still easily to cause the damage to the material.

SUMMERY OF THE UTILITY MODEL

The utility model aims to solve the technical problem that miniature die equipment adopts the manual work to load the material and carries out the punching press, and the manual work loads the operation and causes the potential safety hazard easily, causes the crushing injury to operating personnel, and work efficiency is lower moreover.

In order to solve the technical problem, the utility model discloses a technical scheme be: the metal tank bottom forming device comprises a shell, wherein one side of the shell is fixedly connected with a hydraulic machine, the outer wall of the telescopic end of the hydraulic machine is connected with a sliding shell in a sliding mode, one side, far away from the hydraulic machine, of the sliding shell is fixedly connected with a bottom die, a cavity is arranged in the sliding shell, the upper surface of the shell, close to the bottom die, is fixedly connected with a placing shell, and an independent placing device is arranged in the placing shell;

the independent discharging device comprises a placing shell, one end of the inner wall of the placing shell is fixedly connected with a baffle, the inner side of the baffle is fixedly connected with a first spring, and one end of the first spring is far away from a baffle fixedly connected with a compression bar.

The utility model discloses further set up to, it keeps away from baffle one side and has seted up the unloading seam to place the shell, unloading seam through connection cavity, sliding shell under the baffle lower extreme fixed connection, sliding shell upper surface connects the slide down.

Through above-mentioned technical scheme, set up the blanking seam, in order to let the disc loop through the blanking seam and avoid a plurality of entering stamping equipment tank bottoms to scrap, set up the slide and pass through slip control blanking seam size, adjust according to jar body thickness, can accomplish multiple thickness and discharge.

The utility model discloses further set up to, it runs through to rotate and is connected with the bull stick to place the shell and keep away from baffle one side inner wall, two gears of bull stick outer wall fixed connection, the slide is close to two racks of unloading seam one side fixed connection, gear teeth and teeth meshing rack.

Through the technical scheme, the device is provided with the rotating rod, the rotating rod can rotate to drive the gear to rotate, and the sliding plate is controlled to move through the gear.

The utility model discloses further set up to, state the slip shell and be close to unloading seam position inner wall fixedly connected with scissors frame, two landing leg middle part fixedly connected with second springs of scissors frame, the spout has been seted up to the flexible end of hydraulic press, the spout is close to unloading seam middle part fixed connection triangular prism in proper order scissors frame landing leg sliding connection triangular prism outer wall.

Through above-mentioned technical scheme, set up the scissor holder and can open the blanking seam through two landing legs Zhang Kaida, close the blanking seam and upwards extrude the circular shape disc through the combination, avoid a plurality of round material card to live the feed opening, through setting up spout and triangular prism, can realize retreating through the flexible end of hydraulic press and let the scissor holder open, let the scissor holder close together through the second spring when carrying out the punching press next time.

The utility model discloses further set up to, the position is connected with the die block to the slip shell is provided with the draw-in groove.

Through above-mentioned technical scheme, set up the draw-in groove and place the disc and fall and cause the fold to warp easily when taking place the slope punching press.

The utility model discloses further set up to, the die block middle part runs through fixed connection air compressor, the discharge gate has been seted up to the shell lower surface, discharge gate through connection slip shell.

Through above-mentioned technical scheme, set up the wind press and can blow off the shaping tank bottoms through compressed air, discharge through the discharge gate.

The utility model has the advantages as follows:

1. the utility model designs the baffle and the first spring, the device automatically discharges the metal sheets into the blanking seam through the first spring, and the blanking seam can be adjusted by rotating the rotating shaft through the sliding plate and the rotating shaft to adapt to the discharge of the metal sheets with different thicknesses;

2. the utility model discloses a set up the shear holder and can open the unloading seam through two landing legs Zhang Kaida, close the unloading seam and upwards extrude the circular shape disc through the merge, avoid a plurality of circle material to block the feed opening, through setting up spout and three corner posts, can realize retreating through the flexible end of hydraulic press and let the shear holder open, let the shear holder close together through the second spring when carrying out the punching press next time.

Drawings

FIG. 1 is a structural diagram of a metal can bottom forming device of the present invention;

FIG. 2 is a cross-sectional view of a metal can bottom forming device of the present invention;

FIG. 3 is a drawing of a blanking adjusting structure of the metal can bottom forming device of the present invention;

fig. 4 is a structure view of a shear shank of a metal can bottom forming device of the present invention.

In the figure: 1. a housing; 2. a hydraulic press; 3. a sliding shell; 4. a cavity; 5. bottom die; 6. a discharge port; 7. blanking seams; 8. an air compressor; 9. a lower slider shell; 10. placing the shell; 11. a baffle plate; 12. a slide plate; 13. a first spring; 14. a pressure lever; 15. a rack; 16. a gear; 17. a rotating rod; 19. a scissor rack; 20. a triangular column; 21. a second spring; 23. a clamping groove.

Detailed Description

The following detailed description of the preferred embodiments of the present invention will be provided in conjunction with the accompanying drawings, so as to enable those skilled in the art to more easily understand the advantages and features of the present invention, and thereby define the scope of the invention more clearly and clearly.

Referring to fig. 1, 2, 3 and 4, a metal can bottom forming device comprises a shell 1, a hydraulic machine 2 is fixedly connected to one side of the shell 1, a sliding shell 3 is slidably connected to the outer wall of the telescopic end of the hydraulic machine 2, a bottom die 5 is fixedly connected to one side of the sliding shell 3 away from the hydraulic machine 2, a clamping groove 23 is formed in the connecting portion of the sliding shell 3 and the bottom die 5, a cavity 4 is formed in the sliding shell 3, a placing shell 10 is fixedly connected to the upper surface of the shell 1 close to the bottom die 5, an air pressure machine 8 is fixedly connected to the middle of the bottom die 5 in a penetrating manner, a discharge port 6 is formed in the lower surface of the shell 1, the discharge port 6 is connected to the sliding shell 3 in a penetrating manner, and an independent placing device is arranged in the placing shell 10;

the independent discharging device comprises a placing shell 10, one end of the inner wall of the placing shell 10 is fixedly connected with a baffle 11, the inner side of the baffle 11 is fixedly connected with a first spring 13, one end, far away from the baffle 11, of the first spring 13 is fixedly connected with a pressing rod 14, one side, far away from the baffle 11, of the placing shell 10 is provided with a discharging seam 7, the discharging seam 7 penetrates through a cavity 4, the pressing rod 14 is pushed through the first spring 13, and a pushing disc falls into the discharging seam 7;

baffle 11 lower extreme fixed connection lower sliding shell 9, sliding surface connects slide 12 on the lower sliding shell 9, place shell 10 and keep away from 11 one side inner wall of baffle and run through the rotation and be connected with bull stick 17, two gears 16 of bull stick 17 outer wall fixed connection, slide 12 is close to two racks 15 of blanking seam 7 one side fixed connection, 16 gear teeth of a cogwheel meshing rack 15 of gear, the aforesaid rotates through bull stick 17 and removes slide 12 and can adjust blanking seam 7 size, realizes that multiple thickness disc loads.

Sliding housing 3 is close to 7 position inner wall fixedly connected with scissors frame 19 of unloading seam, and the middle part fixedly connected with second spring 21 of two landing legs of scissors frame 19, and spout 22 has been seted up to the flexible end of hydraulic press 2, and spout 22 is close to 7 one side middle part fixedly connected triangular columns 20 of unloading seam, and 19 landing legs sliding connection triangular columns 20 outer walls of scissors frame.

The utility model discloses when using, the disc is put into and is placed in shell 10, extrude depression bar 14 through first spring 13, the propelling movement disc removes 7 upper ends of unloading seam, through disc self gravity, let the disc fall into cavity 4's draw-in groove 23 through unloading seam 7, through the flexible extrusion of 2 drive ends of hydraulic press, flexible end backstage press 8 work is blown and is let the tank bottoms discharge gate 6 discharge from, triangular prism 20 extrudes shear holder 19 and lets next disc fall into draw-in groove 23 when the flexible end backward movement of hydraulic press 2, when hydraulic press 2 during operation, shear holder 19 resets through second spring 21 and lets another disc of disc upside shift up and avoid influencing the punching press.

The above only is the embodiment of the present invention, not limiting the patent scope of the present invention, all the equivalent structures or equivalent processes that are used in the specification and the attached drawings or directly or indirectly applied to other related technical fields are included in the patent protection scope of the present invention.

Claims

1. The utility model provides a metallic tank bottoms forming device, includes shell (1), its characterized in that: one side of the shell (1) is fixedly connected with a hydraulic machine (2), the outer wall of the telescopic end of the hydraulic machine (2) is connected with a sliding shell (3) in a sliding mode, one side, far away from the hydraulic machine (2), of the sliding shell (3) is fixedly connected with a bottom die (5), a cavity (4) is arranged in the sliding shell (3), the upper surface of the shell (1) close to the bottom die (5) is fixedly connected with a placing shell (10), and an independent placing device is arranged in the placing shell (10);

the independent discharging device comprises a placing shell (10), one end of the inner wall of the placing shell (10) is fixedly connected with a baffle (11), a first spring (13) is fixedly connected to the inner side of the baffle (11), and the first spring (13) is far away from one end of the baffle (11) and is fixedly connected with a pressing rod (14).

2. A metal can end forming apparatus according to claim 1, wherein: put shell (10) and keep away from baffle (11) one side and seted up unloading seam (7), unloading seam (7) through connection cavity (4), slide shell (9) under baffle (11) lower extreme fixed connection, slide surface sliding connection slide (12) on lower slide shell (9).

3. A metal can end forming apparatus according to claim 2, wherein: put shell (10) and keep away from baffle (11) one side inner wall and run through the rotation and be connected with bull stick (17), two gears (16) of bull stick (17) outer wall fixed connection, slide (12) are close to two racks (15) of blanking seam (7) one side fixed connection, gear (16) teeth of a cogwheel meshing rack (15).

4. A metal can end forming apparatus according to claim 1, wherein: slide shell (3) are close to unloading seam (7) position inner wall fixedly connected with scissors frame (19), two landing leg middle part fixedly connected with second spring (21) of scissors frame (19), spout (22) have been seted up to hydraulic press (2) flexible end, spout (22) are close to unloading seam (7) middle part fixed connection triangular column (20) in proper order scissors frame (19) landing leg sliding connection triangular column (20) outer wall.

5. A can end forming apparatus for a metallic can according to claim 1, further comprising: and a clamping groove (23) is arranged at the connecting part of the sliding shell (3) and the bottom die (5).

6. A can end forming apparatus for a metallic can according to claim 1, further comprising: bottom die (5) middle part is run through fixed connection air compressor (8), discharge gate (6) have been seted up to shell (1) lower surface, discharge gate (6) through connection slip shell (3).