CN218283363U

CN218283363U - Liquid injection machine shell stamping forming mechanism

Info

Publication number: CN218283363U
Application number: CN202222774252.2U
Authority: CN
Inventors: 周东武
Original assignee: Dongguan Tianhongsheng Automation Equipment Co ltd
Current assignee: Dongguan Tianhongsheng Automation Equipment Co ltd
Priority date: 2022-10-21
Filing date: 2022-10-21
Publication date: 2023-01-13
Anticipated expiration: 2032-10-21

Abstract

The utility model discloses a punch forming mechanism of a liquid filling machine shell, which belongs to the technical field of liquid filling machine processing, and comprises a supporting component and a punching machine, wherein the punching machine is arranged at the top of the supporting component and also comprises a forming component and a replacing component; the support assembly includes a base plate; the molding assembly is arranged at the top of the bottom plate; the replacing assembly is arranged at the bottom of the punching machine and is positioned right above the forming assembly; the molding assembly comprises an operating plate, a baffle plate, a telescopic rod and a buffer spring; the baffle plates are symmetrically connected to two sides of the top of the operation plate; the telescopic rods are arranged at four corners of the bottom of the operating plate; the buffer springs are respectively sleeved on the outer walls of the telescopic rods. The utility model discloses a setting of shaping subassembly utilizes the buffer spring of operation panel bottom to use with the telescopic link cooperation and reaches the effect that elasticity resets, and the waste material of punching press pops out downwards along with the reaction force that the operation panel compression elasticity produced, no longer stands perpendicularly, and the waste material lies in the waste material inslot on the bottom plate.

Description

Liquid injection machine shell punch forming mechanism

Technical Field

The utility model relates to a annotate liquid machine tooling technical field, more specifically say, relate to annotate liquid shell stamping forming mechanism.

Background

The liquid injection machine is a machine used for quantitatively injecting liquid into a secondary lithium ion cylindrical battery, and mainly comprises a shell, a precise liquid injection system, a left and right transfer system, an automatic vacuumizing machine inflation system and the like, wherein a strip-shaped shell part of the liquid injection machine is usually punched by using punching equipment during processing, so that the shell is formed for later assembly.

When the existing stamping equipment is used for stamping a strip-shaped shell part of a liquid injection machine, for example, the stamping equipment introduced in the specification of https:// icweiliimgg 1. Pstapp. Com/weili/bl/4840141411653113111. Jpg adopts a support plate and a forming mechanism to be matched for use to limit the strip-shaped shell part of the liquid injection machine during punching, so that the effect of assisting in stamping is achieved. In view of this, we propose a mechanism for punch forming the housing of the liquid injection machine.

SUMMERY OF THE UTILITY MODEL

1. Technical problem to be solved

An object of the utility model is to provide a annotate liquid shell stamping forming mechanism to solve the problem that proposes in the above-mentioned background art.

2. Technical scheme

The liquid injection machine shell punch forming mechanism comprises a support assembly and a punch, wherein the punch is arranged at the top of the support assembly, and further comprises a forming assembly and a replacing assembly;

the support assembly includes a base plate;

the molding assembly is arranged at the top of the bottom plate;

the replacing assembly is arranged at the bottom of the punching machine and is positioned right above the forming assembly;

the molding assembly comprises an operating plate, a baffle plate, a telescopic rod and a buffer spring;

the baffle plates are symmetrically connected to two sides of the top of the operation plate;

the telescopic rods are arranged at four corners of the bottom of the operating plate;

the buffer springs are respectively sleeved on the outer walls of the telescopic rods;

the middle part of the operating plate is provided with a discharge groove.

Preferably, the baffle plate is of a stair-shaped structure formed by an upper plate and a lower plate, and an oblique angle is arranged at one side of the upper plate, which is close to the outer side and faces downwards.

Preferably, a buffer plate is symmetrically glued below the operation plate;

the buffer plate is composed of two semicircular plates and a square plate, and the two semicircular plates are symmetrically distributed on two sides of the square plate.

Preferably, the replacement assembly comprises a connector, a stamping head and a positioning button, the connector is connected to the bottom of the punching machine, a clamping groove is formed in the connector, the stamping head is connected to the inside of the clamping groove, and the positioning button is inserted into the right side of the connector.

Preferably, the supporting assembly further comprises a supporting rod and a top plate, and the top plate is connected with the bottom plate through four supporting rods.

3. Advantageous effects

Compared with the prior art, the utility model has the advantages of:

1. the utility model discloses a setting of shaping subassembly, the buffer spring who utilizes the operation panel bottom uses with the telescopic link cooperation to reach the effect that elasticity resets, the waste material of punching press is popped out downwards along with the reaction force that the operation panel pressure withdrawal bullet produced, no longer stand perpendicularly, the waste material lies in the waste material inslot on the bottom plate, thereby solve at the in-process of punching press, part waste material is vertical to stand inside the waste material inslot, if can not in time clear up when annotating liquid machine bar shell spare punching press next time, lead to annotating liquid machine bar shell spare waste material of punching press next time easily and touch with it, thereby lead to annotating the waste material of liquid machine bar shell spare punching press and producing deformation in annotating the inslot of liquid machine bar shell spare punching press, cause to annotate liquid machine bar shell spare punching press failure, the problem of the efficiency of annotating liquid machine bar shell spare stamping forming is reduced, thereby liquid machine bar shell spare stamping forming rate has been improved. And opening a baffle at the bottom of the waste material tank on the bottom plate periodically to clean the waste materials.

2. The utility model discloses a setting of baffle utilizes the stair structure of baffle to play spacing effect to annotating the upper and lower both sides of the left and right sides of liquid machine bar shell spare, and the oblique angle that the upper plate set up simultaneously conveniently annotates inserting of liquid machine bar shell spare board.

3. The utility model discloses a setting of buffer board, buffer board adopt the rubber material, have the performance that better deformation resumes, play the effect of auxiliary stay through the buffer board to the operation panel, play better auxiliary effect to the telescopic link simultaneously, the atress when slowing down the telescopic link punching press, the arc angle through the semicircle board disperses the power that the punching press brought.

Drawings

Fig. 1 is a schematic view of the overall assembly structure of the present invention;

FIG. 2 is a schematic view of the structure of the molding assembly of the present invention;

FIG. 3 is a schematic view of the structure of the buffer plate of the present invention;

FIG. 4 is a schematic structural view of an alternative assembly of the present invention;

the numbering in the figures illustrates: 1. a support assembly; 2. a punch press; 3. forming the assembly; 4. replacing the component; 5. a buffer plate;

101. a base plate; 102. a support bar; 103. a top plate;

301. an operation panel; 302. a baffle plate; 303. a telescopic rod; 304. a buffer spring; 305. a discharge chute; 401. a connector; 402. a card slot; 403. punching a head; 404. and a positioning button.

Detailed Description

In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and for simplicity of description, but do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.

In the description of the present invention, "a plurality" means two or more unless specifically limited otherwise.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted", "provided", "sleeved/connected", "connected", and the like are to be understood in a broad sense, such as "connected", which may be fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Referring to fig. 1-4, the present invention provides a technical solution:

the liquid injection machine shell punch forming mechanism comprises a support component 1 and a punch 2, wherein the punch 2 is arranged at the top of the support component 1, and the liquid injection machine shell punch forming mechanism also comprises a forming component 3 and a replacing component 4; the support assembly 1 comprises a base plate 101; the molding assembly 3 is arranged on the top of the bottom plate 101; the replacing assembly 4 is arranged at the bottom of the punching machine 2, and the replacing assembly 4 is positioned right above the forming assembly 3; the molding assembly 3 comprises an operating plate 301, a baffle plate 302, a telescopic rod 303 and a buffer spring 304; the baffle plates 302 are symmetrically connected to two sides of the top of the operation plate 301; the telescopic rods 303 are arranged at four corners of the bottom of the operation plate 301; the buffer springs 304 are respectively sleeved on the outer walls of the telescopic rods 303; the middle part of the operation plate 301 is provided with a discharge chute 305. The utility model discloses a setting of shaping subassembly 3, utilize buffer spring 304 and the cooperation of telescopic link 303 of operation panel 301 bottom to use and reach the effect that elasticity resets, the waste material of punching press pops out downwards along with the reaction force that operation panel 301 compression resilience produced, no longer stand upright, the waste material lies in the waste material inslot on bottom plate 101, thereby solve at the in-process of punching press, part waste material stands inside the waste material inslot perpendicularly, if can not in time clear up when annotating liquid machine bar shell spare punching press next time, the liquid machine bar shell spare waste material of annotating that leads to punching press next time easily touches with it, thereby the waste material that leads to annotating liquid machine bar shell spare punching press produces deformation in annotating the inslot of liquid machine bar shell spare punching press, cause to annotate liquid machine bar shell spare punching press failure, the problem of the stamping forming efficiency of annotating liquid machine bar shell spare stamping forming has been reduced, thereby the liquid machine bar shell spare stamping forming rate of annotating has been improved.

Specifically, the baffle 302 is a stair-shaped structure formed by an upper plate and a lower plate, and an oblique angle is arranged at one side of the upper plate, which is close to the outer side and is downward. The utility model discloses a setting of baffle 302 utilizes the stair structure of baffle 302 to come to play spacing effect to annotating the upper and lower both sides of the left and right sides of liquid machine bar shell spare, and the oblique angle that the upper plate set up simultaneously conveniently annotates inserting of liquid machine bar shell spare board.

It is worth to be noted that the buffer plates 5 are symmetrically glued below the operation plate 301; the buffer plate 5 is composed of two semicircular plates and a square plate, and the two semicircular plates are symmetrically distributed on two sides of the square plate. The utility model discloses a setting of buffer board 5, buffer board 5 adopt the rubber material, have the performance that better deformation resumes, play the effect of auxiliary stay to operation panel 301 through buffer board 5, play better auxiliary effect to telescopic link 303 simultaneously, the power of atress when slowing down telescopic link 303 punching press, the arc angle through the semicircle board disperses the power that the punching press brought.

It should be noted that the replacement assembly 4 includes a connection head 401, a stamping head 403 and a positioning button 404, the connection head 401 is connected to the bottom of the stamping machine 2, a slot 402 is formed inside the connection head 401, the stamping head 403 is connected to the inside of the slot 402, and the positioning button 404 is inserted into the right side of the connection head 401. The utility model discloses a replacement subassembly 4's setting, punching press head 403 adopts T shape structure, has spacing effect.

Besides, the supporting assembly 1 further comprises a supporting rod 102 and a top plate 103, wherein the top plate 103 is connected with the bottom plate 101 through four supporting rods 102. The utility model discloses a setting of supporting component 1 comes to provide the punching press space for whole equipment.

The working principle is as follows: before carrying out stamping work to annotating liquid machine bar shell spare, need be connected stamping forming mechanism and 2 board of punching machine, at first peg graft in the slot of bottom plate 101 through telescopic link 303 with operation panel 301, will annotate liquid machine bar shell spare afterwards and place on operation panel 301, then press from both sides baffle 302 through inside slide mechanism to annotating liquid machine bar shell spare and press from both sides tightly, thereby make baffle 302 upper plate and annotate laminating of liquid machine bar shell spare upper surface, play about annotating liquid machine bar shell spare spacing. When stamping the strip-shaped outer shell of the liquid injection machine, firstly, the stamping machine 2 is driven by external power, the internal lifting power component of the stamping machine drives the stamping head 403 on the connecting head 401 at the bottom to stamp, the buffer spring 304 descends along with the stamping head 403 when the strip-shaped outer shell of the liquid injection machine is stamped, so that the stamping machine is compressed, the stamping head 403 is upwards retracted after stamping, the operation plate 301 is rebounded and reset by the compression force of the buffer spring 304 while the stamping is completed, and waste materials generated by stamping are downwards discharged along with the rebounding of the operation plate 301.

The foregoing shows and describes the basic principles, essential features, and advantages of the invention. It should be understood by those skilled in the art that the present invention is not limited by the above embodiments, and the description in the above embodiments and the description is only preferred examples of the present invention, and is not intended to limit the present invention, and that the present invention can have various changes and modifications without departing from the spirit and scope of the present invention, and these changes and modifications all fall into the scope of the claimed invention. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

1. Annotate liquid machine shell stamping forming mechanism, including supporting component (1) and punching machine (2), punching machine (2) set up at supporting component (1) top, its characterized in that: the device also comprises a forming component (3) and a replacing component (4);

the support assembly (1) comprises a base plate (101);

the forming assembly (3) is arranged on the top of the bottom plate (101);

the replacing component (4) is arranged at the bottom of the punching machine (2), and the replacing component (4) is positioned right above the forming component (3);

the molding assembly (3) comprises an operation plate (301), a baffle plate (302), a telescopic rod (303) and a buffer spring (304);

the baffle plates (302) are symmetrically connected to two sides of the top of the operation plate (301);

the telescopic rods (303) are arranged at four corners of the bottom of the operation plate (301);

the buffer springs (304) are respectively sleeved on the outer wall of the telescopic rod (303);

the middle part of the operating plate (301) is provided with a discharge groove (305).

2. The liquid injection machine shell punch forming mechanism of claim 1, wherein: the baffle (302) is of a stair-shaped structure formed by an upper plate and a lower plate, and an oblique angle is arranged at one side of the upper plate, which is close to the outer side and faces downwards.

3. The liquid injection machine shell punch forming mechanism of claim 1, wherein: a buffer plate (5) is symmetrically glued below the operating plate (301);

the buffer plate (5) is composed of two semicircular plates and a square plate, and the two semicircular plates are symmetrically distributed on two sides of the square plate.

4. The liquid injection machine shell punch forming mechanism of claim 1, wherein: replace subassembly (4) including connector (401), punching press head (403) and location button (404), connector (401) are connected in the bottom of punching machine (2), draw-in groove (402) have been seted up to the inside of connector (401), punching press head (403) are connected inside draw-in groove (402), connector (401) are leaned on right side and are pegged graft and have location button (404).

5. The liquid injection machine shell punch forming mechanism of claim 1, wherein: the supporting assembly (1) further comprises supporting rods (102) and a top plate (103), and the top plate (103) is connected with the bottom plate (101) through the four supporting rods (102).