New energy battery electrolyte stainless steel packaging container handle punching device

Abstract

The utility model discloses a new energy battery electrolyte stainless steel packaging container handle punching device which comprises a working table and a punching track which is arranged on the working table and used for limiting the front side and the rear side of a packaging container plate, a die hole is formed in the punching track, a punching machine is arranged on the working table and located above the die hole, and the punching machine is used for punching the packaging container plate. A material pushing device capable of stretching out and drawing back horizontally and a material blocking device capable of stretching out and drawing back vertically are arranged at the two ends, close to the punching track, of the workbench respectively, and when a packaging container plate enters the punching track, the material blocking device stretches upwards, and the material pushing device horizontally pushes the packaging container plate to abut against the material blocking device. The utility model has the advantages that the punching track can not deviate due to vibration in the punching process of the packaging container plate, the punching positioning is accurate, the finished product quality of processed materials is high, and the packaging container plate is scrapped during punching, so that the wasted materials are less.

Description

Technical Field

[0001] The utility model relates to the technical field of punching devices, in particular to a punching device for a handle of a stainless steel packaging container for an electrolyte of a new energy battery. Background Art

[0002] Punching devices are widely used in manufacturing production and processing. After the raw materials are installed on the working tool platform, the punching die acts on the material under the drive of the power mechanism to complete the punching of a mechanical equipment. The punching machine can perform thin-sheet processing, stamping, molding, embossing and other operations that force metal into the die.

[0003] For example, the Chinese utility model patent "sheet metal punching press device" with patent publication number CN204817660U includes a right column, a movable mold beam, a ball screw sleeve, a punching mold fixture, a punching mold, a lifting rocker, a start switch, an emergency stop switch, a protective bottom plate, a control cabinet, a workbench, a suspended platform, a left column, a left screw, a left hydraulic cylinder, a top plate, a hydraulic cylinder push rod, a right hydraulic cylinder, a beam and a right screw. The upper end of the movable mold beam is connected to the top plate, the lower end of the movable mold beam is connected to the punching mold fixture, the punching mold fixture is connected to the punching mold, and the two ends of the movable mold beam are respectively installed on the left screw and the right screw through the ball screw sleeve, and the top plate is respectively connected to the left hydraulic cylinder and the right hydraulic cylinder through the hydraulic cylinder push rod.

[0004] The above solution does not fix the plate during the punching process, which may easily cause the plate to vibrate and cause orbital deviation, resulting in inaccurate punching positioning, affecting the quality of the finished product of the processed material, and even causing material scrapping and waste. Utility Model Content

[0005] The utility model aims to solve the problem that a punching press device may experience track deviation during punching of a plate, resulting in inaccurate punching positioning. The technical problem to be solved by the utility model is to provide a handle punching device for a stainless steel packaging container for an electrolyte of a new energy battery to solve the above problem.

[0006] The technical solution adopted by the utility model to solve the above-mentioned technical problems is: a handle punching device for a stainless steel packaging container for an electrolyte of a new energy battery, comprising a workbench and a punching track arranged on the workbench to limit the front and rear sides of a packaging container plate, the punching track is provided with a mold hole, the workbench is provided with a punching machine, the punching machine is located above the mold hole, and the two ends of the workbench close to the punching track are respectively provided with a horizontally retractable pushing device and a vertically retractable blocking device, when the packaging container plate enters the punching track, the blocking device extends upward, and the pushing device horizontally pushes the packaging container plate to abut against the blocking device.

[0007] A further preferred solution of the utility model is that guide grooves extending outward are provided on both inner sides of the punching track, the packaging container plate can slide in the guide grooves, and the distance between the two guide grooves matches the width of the packaging container plate.

[0008] A further preferred solution of the utility model is: the pushing device includes a hydraulic cylinder and a left limit block fixedly connected to the output end of the hydraulic cylinder, the blocking device includes a hydraulic cylinder and a right limit block fixedly connected to the output end of the hydraulic cylinder, and the left limit block and the right limit block can respectively abut against the left and right ends of the packaging container plate.

[0009] A further preferred solution of the utility model is: the pushing device is arranged on the top surface of the workbench and the telescopic direction is parallel to the punching track, a limiting hole is provided on the side of the workbench away from the pushing device, the blocking device is arranged at the bottom of the workbench and the right limiting block can extend from the limiting hole and abut against the right end of the packaging container plate.

[0010] A further preferred solution of the utility model is that the limiting hole is a bar-shaped hole, and the shape of the right limiting block matches the limiting hole.

[0011] A further preferred solution of the utility model is that when the pushing device pushes the packaging container plate to abut against the right limit block of the blocking device, a part of the right limit block extends out to abut against the end of the packaging container plate, and the other part is located in the limit hole and abuts against the inner wall of the limit hole.

[0012] A further preferred solution of the utility model is: a mounting seat spanning the punching track is fixedly provided on the workbench, the punching machine is arranged on the mounting seat, and the punching die of the punching machine passes through the mounting seat and corresponds to the die hole.

[0013] A further preferred solution of the utility model is that the cross section of the punching die is in a racetrack shape, and the shape of the die hole matches that of the punching die.

[0014] A further preferred solution of the utility model is that a feeding track which is perpendicular to the punching track and connected to the punching track is provided on the workbench.

[0015] A further preferred solution of the utility model is that the die holes and the punching machines are provided in one or two groups.

[0016] Compared with the prior art, the utility model has the following advantages: a horizontally retractable pushing device and a vertically retractable blocking device are respectively provided at both ends of the workbench close to the punching track, when the packaging container plate enters the punching track, the blocking device extends upward, and the pushing device horizontally pushes the packaging container plate to abut against the blocking device, the pushing device and the blocking device limit the packaging container plate to the left and right, and at the same time the punching track limits the front and back sides of the packaging container, the packaging container plate will not be offset from the punching track due to vibration during the punching process, the punching positioning is accurate, the finished quality of the processed material is high, and the packaging container plate is scrapped and less material is wasted during punching. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] The present invention will be described in further detail below in conjunction with the accompanying drawings and preferred embodiments. However, those skilled in the art will appreciate that these drawings are drawn only for the purpose of explaining the preferred embodiments and should not be regarded as limiting the scope of the present invention. Furthermore, unless otherwise specified, the drawings only conceptually represent the composition or structure of the described objects and may contain exaggerated displays, and the drawings are not necessarily drawn to scale.

[0018] Figure 1 This is a schematic diagram of the three-dimensional structure of the punching device of the preferred embodiment of the utility model;

[0019] Figure 2 This is one of the three-dimensional structural schematic diagrams of the punching device after placing the packaging container plate in the preferred embodiment of the utility model;

[0020] Figure 3 This is the second schematic diagram of the three-dimensional structure of the punching device after placing the packaging container plate in the preferred embodiment of the utility model;

[0021] Figure 4 It is a top view of the rear punching device of the packaging container plate of the preferred embodiment of the utility model;

[0022] Figure 5 This is the preferred embodiment of the utility model Figure 4 Sectional view of AA.

[0023] In the figure: 1. workbench; 2. packaging container sheet; 3. punching track; 31. guide groove; 4. die hole; 5. pushing device; 51. left limit block; 52. hydraulic cylinder; 6. blocking device; 61. right limit block; 7. limit hole; 8. mounting seat; 9. punching machine; 91. punching die; 10. feeding track. DETAILED DESCRIPTION

[0024] The preferred embodiments of the present invention will be described in detail below with reference to the accompanying drawings. Those skilled in the art will appreciate that these descriptions are only descriptive and exemplary and should not be construed as limiting the protection scope of the present invention.

[0025] It should be noted that like reference numerals denote similar items in the following drawings, and thus, once an item is defined in one drawing, it may not be further defined or explained in subsequent drawings.

[0026] This embodiment mainly describes a handle punching device for a stainless steel packaging container for a new energy battery electrolyte, as follows:

[0027] like Figures 1 to 5 As shown, a handle punching device for a stainless steel packaging container for a new energy battery electrolyte comprises a workbench 1 and a punching track 3 arranged on the workbench 1. The widths of both sides of the punching track 3 match the width of the packaging container plate 2, so that the punching track 3 limits the front and rear sides of the packaging container plate 2 to prevent the packaging container plate 2 from shifting during the punching process. A die hole 4 is arranged on the punching track 3, and a punching machine 9 is arranged on the workbench 1. The punching machine 9 is located above the die hole 4. A horizontally retractable pushing device 5 and a vertically retractable blocking device 6 are respectively arranged on both ends of the workbench 1 close to the punching track 3. When the packaging container plate 2 enters the punching track 3, the blocking device 6 extends upward, and the pushing device 5 pushes the packaging container plate 2 horizontally to abut against the material blocking device 6. When punching the packaging container plate 2, the pushing device 5 abuts against the left end of the packaging container plate 2, and the material blocking device 6 abuts against the right end of the packaging container plate 2. The pushing device 5 and the material blocking device 6 limit the packaging container plate 2 to the left and right, and at the same time, the punching track 3 limits the front and back sides of the packaging container. Under the action of the pushing device 5, the material blocking device 6 and the punching track 3, the packaging container plate 2 is limited in four directions. The punching track 3 will not be offset due to vibration during the punching process of the packaging container plate 2. The punching positioning is accurate, the finished product quality of the processed material is high, and the packaging container plate 2 is scrapped and less material is wasted during punching.

[0028] like Figure 1 As shown, the inner sides of the punching track 3 are provided with guide grooves 31 extending outward, and the packaging container plate 2 can slide in the guide grooves 31. The distance between the two guide grooves 31 matches the width of the packaging container plate 2. When the packaging container plate 2 slides in the guide grooves 31, the front and rear side walls of the packaging container plate 2 abut against the inner side walls of the two guide grooves 31. The groove height of the guide grooves 31 matches the thickness of the packaging container plate 2. The packaging container plate 2 can be vertically limited to prevent the packaging container plate 2 from shaking up and down due to vibration during the punching process.

[0029] like Figures 1 to 4As shown, the pushing device 5 includes a hydraulic cylinder 52 and a left block fixedly connected to the output end of the hydraulic cylinder 52, and the blocking device 6 includes a hydraulic cylinder 52 and a right limit block 61 fixedly connected to the output end of the hydraulic cylinder 52. The left limit block 51 and the right limit block 61 can follow the corresponding hydraulic rod to extend and slide to limit or release the limit of the packaging container sheet 2. When the packaging container sheet 2 is in a limited state, the left limit block 51 and the right limit block 61 respectively abut against the left and right ends of the packaging container sheet 2. When the right limit block 61 releases the limit on the packaging container sheet 2 as the hydraulic cylinder 52 extends and retracts, the hydraulic cylinder 52 of the pushing device 5 can be operated to push the left limit block 51 to act on the packaging container sheet 2, so that the packaging container sheet 2 is pushed out, so that the punched packaging container sheet 2 can be taken out for standby use.

[0030] Preferably, the pushing device 5 is arranged on the top surface of the workbench 1 and is parallel to the punching track 3. A limiting hole 7 is provided on the side of the workbench 1 away from the pushing device 5. The blocking device 6 is arranged at the bottom of the workbench 1 and the right limiting block 61 can extend from the limiting hole 7 and abut against the right end of the packaging container plate 2. The limiting hole 7 is a strip hole. The shape of the right limiting block 61 matches the limiting hole 7. When the blocking device 6 limits the packaging container plate 2, a part of the right limiting plate extends out and abuts against the end of the packaging container plate 2, and the other part is located in the limiting hole 7 and abuts against the inner wall of the limiting hole 7. The setting of the limiting hole 7 enables the right limiting plate to be supported by the inner wall of the limiting hole 7 when it is subjected to extrusion force, thereby avoiding the problem of inaccurate punching positioning caused by deformation and damage of the hydraulic cylinder 52 during use.

[0031] Preferably, a mounting base 8 is fixedly provided on the workbench 1 and spans the punching track 3. The punching machine 9 is arranged on the mounting base 8 and the punching die 91 of the punching machine 9 passes through the mounting base 8 and corresponds to the die hole 4. The mounting base 8 supports and fixes the punching machine 9 to prevent the punching machine 9 from shifting during use. The cross-section of the punching die 91 is a runway shape, and the shape of the die hole 4 matches the punching die 91.

[0032] Preferably, a feed track 10 which is perpendicular to the punching track 3 and connected to the workbench 1 is provided on the workbench 1 , and a cylinder (not shown in the figure) which pushes the packaging container sheet 2 into the punching track 3 is provided at the feed port of the feed track 10 .

[0033] Preferably, the die holes 4 and the punching machine 9 are provided in one group or two groups. When the die holes 4 and the punching machine 9 are provided in one group, the packaging container sheet 2 needs to be punched twice to form the handle holes. When the die holes 4 and the punching machine 9 are provided in two groups, it can be achieved only once.

[0034] When in use, the packaging container sheet 2 enters the punching track 3 from the feeding track 10, the blocking device 6 extends upward, and the pushing device 5 horizontally pushes the packaging container sheet 2 to slide along the guide groove 31, so that the packaging container sheet 2 is abutted against the blocking device 6. At this time, the pushing device 5 and the blocking device 6 limit the packaging container sheet 2 to the left and right, and the guide groove 31 limits the packaging container sheet 2 vertically to fix the packaging container sheet 2. The punching machine 9 is started to punch the packaging container sheet 2. After the punching is completed, the blocking device 6 contracts to release the restriction on the packaging container sheet 2, and the pushing device 5 pushes the packaging container sheet 2 out for standby use.

[0035] In the description of the present utility model, it should be noted that the terms "upper", "lower", "front", "back", "inside", "outside", etc. indicate directions or positional relationships based on the directions or positional relationships shown in the accompanying drawings, or are the directions or positional relationships in which the utility model product is usually placed when in use. They are only for the convenience of describing the present utility model and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific direction, be constructed and operated in a specific direction, and therefore cannot be understood as a limitation on the present utility model.

[0036] The above is a detailed introduction to the handle punching device of the stainless steel packaging container for the new energy battery electrolyte provided by the utility model. This article uses specific examples to illustrate the principle and implementation method of the utility model. The description of the above embodiments is only used to help understand the utility model and its core ideas. It should be pointed out that for ordinary technicians in this technical field, without departing from the principle of the utility model, the utility model can also be improved and modified. These improvements and modifications also fall within the scope of protection of the claims of the utility model.

Claims

1. A handle punching device for a stainless steel packaging container for new energy battery electrolyte, comprising a workbench and a punching track arranged on the workbench to limit the front and rear sides of the packaging container plate, the punching track is provided with a die hole, the workbench is provided with a punching machine, and the punching machine is located above the die hole, characterized in that: The workbench is provided with a horizontally retractable pushing device and a vertically retractable blocking device at both ends of the punching track. When the packaging container plate enters the punching track, the blocking device extends upward, and the pushing device horizontally pushes the packaging container plate against the blocking device.

2. The handle punching device for a stainless steel packaging container for new energy battery electrolyte according to claim 1 is characterized in that: Guide grooves extending outward are provided on both inner sides of the punching track, and the packaging container plate can slide in the guide grooves. The distance between the two guide grooves matches the width of the packaging container plate.

3. The handle punching device for a stainless steel packaging container for new energy battery electrolyte according to claim 1 is characterized in that: The pushing device includes a hydraulic cylinder and a left limit block fixedly connected to the output end of the hydraulic cylinder, and the blocking device includes a hydraulic cylinder and a right limit block fixedly connected to the output end of the hydraulic cylinder. The left limit block and the right limit block can respectively abut against the left and right ends of the packaging container plate.

4. The handle punching device for a stainless steel packaging container for new energy battery electrolyte according to claim 3 is characterized in that: The pushing device is arranged on the top surface of the workbench and its telescopic direction is parallel to the punching track. A limiting hole is provided on the side of the workbench away from the pushing device. The blocking device is arranged at the bottom of the workbench and the right limiting block can extend from the limiting hole and abut against the right end of the packaging container plate.

5. The handle punching device for a stainless steel packaging container for new energy battery electrolyte according to claim 4 is characterized in that: The limiting hole is a bar-shaped hole, and the shape of the right limiting block matches the limiting hole.

6. The handle punching device for a stainless steel packaging container for new energy battery electrolyte according to claim 5 is characterized in that: When the pushing device pushes the packaging container plate to abut against the right limit block of the blocking device, a part of the right limit block extends out to abut against the end of the packaging container plate, and the other part is located in the limit hole and abuts against the inner wall of the limit hole.

7. The handle punching device for stainless steel packaging container of new energy battery electrolyte according to claim 1 is characterized in that: A mounting seat spanning the punching track is fixedly provided on the workbench, the punching machine is arranged on the mounting seat, and the punching die of the punching machine passes through the mounting seat and corresponds to the die hole.

8. The handle punching device for a stainless steel packaging container for new energy battery electrolyte according to claim 7 is characterized in that: The cross section of the punching die is in a racetrack shape, and the shape of the die hole matches that of the punching die.

9. The handle punching device for stainless steel packaging container of new energy battery electrolyte according to claim 1 is characterized in that: The workbench is provided with a feeding track which is perpendicular to the punching track and connected to the feeding track.

10. The handle punching device for a stainless steel packaging container for new energy battery electrolyte according to claim 1 is characterized in that: The die holes and punching machines are provided in one or two groups.

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