CN207103552U - A kind of lug perforating press - Google Patents
A kind of lug perforating press Download PDFInfo
- Publication number
- CN207103552U CN207103552U CN201720542076.6U CN201720542076U CN207103552U CN 207103552 U CN207103552 U CN 207103552U CN 201720542076 U CN201720542076 U CN 201720542076U CN 207103552 U CN207103552 U CN 207103552U
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- mould
- connecting rod
- lug
- cylinder
- upper mould
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Abstract
The utility model discloses a kind of lug perforating press, including frame, frame is provided with cylinder propulsive mechanism and air cylinder connecting rod punch mechanism, cylinder propulsive mechanism controls air cylinder connecting rod punch mechanism side-to-side movement, cylinder propulsive mechanism is moved forward and backward by Serve Motor Control screw mandrel, air cylinder connecting rod punch mechanism includes upper mould linkage, lower mould linkage and jacking cylinder, upper mould linkage and lower mould linkage control by jacking cylinder, when air cylinder connecting rod punch mechanism makees puncture motion to cell polar ear, the upper upper mould of mould linkage control moves downward, the lower lower mould of mould linkage control moves upwards.The utility model can realize cell polar ear while be punched four slotted eyes, and two cell polar ear slotted eyes in lug connection sheet, make battery core overlapping with four screwed locks, can reach the effect that independent disassembling changes battery core, be easy to maintenance to recycle.
Description
Technical field
Cell polar ear punching apparatus is the utility model is related to, more particularly to a kind of lug perforating press.
Background technology
Battery core in existing soft-package battery becomes an entirety, works as Soft Roll with being welded between battery core together
When a piece of battery core in battery is unable to normal use, a problem is occurred as soon as, exactly whole battery core module is all unable to normal use,
The problematic battery core of that piece can not be individually taken out to be changed, can only overall battery core module change, it is necessary to existing battery core knot
Structure is improved, and connection between battery core and battery core is realized dismountable effect, and the connection of battery core and battery core realize it is removable
Unloading needs to be punched out the lug of battery core, and the punching position of lug needs are quite accurate, and existing perforating press can not be realized,
Therefore, it is necessary to design a perforating press that can realize cell polar ear punching.
Utility model content
The purpose of this utility model is the drawbacks described above for prior art, there is provided a kind of lug perforating press.This practicality is new
Type can realize cell polar ear while be punched four holes, and two cell polar ear slotted eyes in lug connection sheet, are made with four screwed locks
Battery core is overlapping, can reach the effect that independent disassembling changes battery core, be easy to maintenance to recycle.
To solve the drawbacks described above of prior art, technical scheme provided by the utility model is：A kind of lug perforating press, bag
Including rack, the frame are provided with cylinder propulsive mechanism and air cylinder connecting rod punch mechanism, and the cylinder propulsive mechanism controls cylinder
The side-to-side movement of connecting bar punching mechanism, the cylinder propulsive mechanism are moved forward and backward by Serve Motor Control screw mandrel, the air cylinder connecting rod
Punch mechanism includes upper mould linkage, lower mould linkage and jacking cylinder, the upper mould linkage and lower mould connecting rod dress
Put and controlled by the jacking cylinder, when the air cylinder connecting rod punch mechanism makees puncture motion to cell polar ear, the upper mould connects
The upper mould of lever apparatus control moves downward, and the lower lower mould of mould linkage control moves upwards.
One kind as the utility model lug perforating press is improved, and the upper mould linkage includes fulcrum support, described
Fulcrum pedestal upper end is provided with a connecting rod rack, and the connecting rod rack pushes connecting rod by positioning mould in pin connection one, it is described on
Mould pushes one end of connecting rod by the piston rod of the U-shaped block connection jacking cylinder, and the other end that the upper mould pushes connecting rod leads to
Cross left and right centering block and be flexibly connected upper mould mounting assembly, the upper mould pushes connecting rod using alignment pin as fulcrum, from the fulcrum to U-shaped block
One end distance be more than the fulcrum to left and right centering block one end distance.
As the utility model lug perforating press one kind improve, the lower mould linkage include lower mould on press connecting rod and
The lower die drawing bar of connecting rod is pushed for connecting the upper mould, pressure connecting rod passes from the lower end of the fulcrum support on the lower mould,
One end of connecting rod is pressed to be connected by being flexibly connected block with the lower die drawing bar on the lower mould, the other end of the lower die drawing bar connects
One end that the upper mould pushes connecting rod connection jacking cylinder is connected on, presses the other end of connecting rod to be provided with lower mould installation group on the lower mould
Part.
One kind as the utility model lug perforating press is improved, and the upper mould mounting assembly includes upper mould mounting base,
The leading flank of the upper mould mounting base is provided with upper horizontal card slot, and a upper mould fixed plate is installed in the upper horizontal card slot, described
Upper mould fixed plate is provided with upper mould mounting blocks, and the upper mould mounting blocks are bolted mould, bullet is arranged with the bolt
Spring, the lower end of the upper mould are provided with the stretching block to cell polar ear punching press.
One kind as the utility model lug perforating press is improved, and the lower mould mounting assembly includes lower mould mounting base,
The leading flank of the lower mould mounting base is provided with lower horizontal card slot, and mold mounting plate is installed in the lower horizontal card slot, described
Lower mold mounting plate is provided with mould, and the upper end of the lower mould is provided with groove, and the groove side corresponds to the position of the stretching block
Put and be equipped with a breach.
One kind as the utility model lug perforating press is improved, and the cylinder propulsive mechanism includes promoting bottom plate and movement
Plate, the upper plane for promoting bottom plate are provided with propulsion line slide rail, and the movable plate is connected on the propulsion line slide rail, institute
State and promote one end of bottom plate to be provided with propulsion cylinder, the piston rod of the propulsion cylinder is connected on the movable plate, the propulsion
Bottom plate is connected on the screw mandrel.
One kind as the utility model lug perforating press is improved, and the frame corresponds to the air cylinder connecting rod punch mechanism
One end is provided with a garbage collection groove.
One kind as the utility model lug perforating press is improved, when work plate is reached between the upper mould and the lower mould,
The propulsion cylinder control air cylinder connecting rod punch mechanism motion, the upper upper mould of mould linkage control move downward, and the lower mould connects
The lower mould of lever apparatus control is moved upwards, and the lug on work plate is punched out；
The Serve Motor Control screw mandrel drives cylinder propulsive mechanism and air cylinder connecting rod punch mechanism to move to another pole
Ear punching position, the propulsion cylinder control air cylinder connecting rod punch mechanism motion, the upper upper mould of mould linkage control move downward,
The lower mould of lower mould linkage control is moved upwards, and the lug on work plate is punched out, after the completion of punching, cylinder pusher
Structure and air cylinder connecting rod punch mechanism move to origin.
Compared with prior art, the utility model has the advantages that：The utility model perforating press is rushed for cell polar ear
Hole, it is possible to achieve cell polar ear simultaneously be punched four slotted eyes, two cell polar ear slotted eyes with four screwed locks in lug connection sheet,
Make battery core overlapping, the effect that independent disassembling changes battery core can be reached, be easy to maintenance to recycle.The utility model perforating press servo
Motor drives screw mandrel drives integrated model accurate punching back and forth, and the cylinder drivening rod in linkage drives upper and lower stamping hole.
The hole of connecting rod base is high with bearing pin fit precision, and the fit precision of bearing pin and connecting rod is high：Bearing pin uses grinding, to ensure to coordinate
Precision.In order that connecting rod and bearing pin, dovetail groove it is durable in use, its material is made using high rigidity, intensity, its intensity and wear-resisting
Property it is higher than ordinary steel by more than 20%, it is higher than connecting rod of the general structural steel through Overheating Treatment, bearing pin more.Link lever punching mechanism
Middle installation automatic lubrication installation, self-lubricate can be carried out, without the manual application of lubricant, slack adjuster.Using servomotor, pneumatically
Linkage, power is transmitted by screw mandrel connecting rod, quick matched moulds punching up and down can be achieved.Connecting rod is solid and reliable, easy to loading and unloading fast
It is prompt, mould is durable in use, servo screw mandrel positioning precision, operating efficiency are high.
Brief description of the drawings
It is just further detailed to the utility model and its beneficial technique effect work with embodiment with reference to the accompanying drawings below
Thin description, wherein：
Fig. 1 is the utility model three-dimensional structure diagram.
Fig. 2 is the utility model rear perspective view.
Fig. 3 is the utility model single group air cylinder connecting rod punch mechanism structural representation.
Reference title：
1- frames；
2- cylinder propulsive mechanisms；
21- promotes bottom plate 22- movable plates 23- to promote line slide rail 24- propulsion cylinders；
3- air cylinder connecting rod punch mechanisms；
4- screw mandrels；
The upper mould linkages of 5-；
Mould pushes connecting rod 55-U shape blocks 56- or so pendulum on 51- fulcrum support 52- connecting rod rack 53- alignment pins 54-
Block；
Mould linkage under 6-；
Die drawing bar 63- under connecting rod 62- is pressed to be flexibly connected block under 61- on mould；
7- jacking cylinders；
The upper mould mounting assemblies of 8-；
Mould mounting blocks 85- bolts 86- on horizontal card slot 83- upper mould fixed plates 84- on the upper mould mounting base 82- of 81-
Upper mould 87- springs 88- stretches out block；
Mould mounting assembly under 9-；
Mould 95- groove 96- breach under mold mounting plate 94- under horizontal card slot 93- under mould mounting base 92- under 91-；
10- garbage collection grooves；
11- control cabinets.
Embodiment
Just the utility model is further described with specific embodiment with reference to the accompanying drawings below, but implementation of the present utility model
Mode is not limited to this.
As shown in Figure 1, Figure 2 and Figure 3, a kind of lug perforating press, including frame 1, frame 1 are provided with cylinder propulsive mechanism 2
With at least one set of air cylinder connecting rod punch mechanism 3, cylinder propulsive mechanism 2 controls the side-to-side movement of air cylinder connecting rod punch mechanism 3, and cylinder pushes away
Enter mechanism 2 to be moved forward and backward by Serve Motor Control screw mandrel 4, air cylinder connecting rod punch mechanism 3 includes upper mould linkage 5, lower mould connects
Lever apparatus 6 and jacking cylinder 7, upper mould linkage 5 and lower mould linkage 6 control by jacking cylinder 7, air cylinder connecting rod punching
When mechanism 3 makees puncture motion to cell polar ear, the upper upper mould of the control of mould linkage 5 moves downward, under lower mould linkage 6 controls
Mould moves upwards.
Preferably, upper mould linkage 5 includes fulcrum support 51, and the upper end of fulcrum support 51 is provided with a connecting rod rack 52,
Connecting rod rack 52 pushes connecting rod 54 by mould in the connection of alignment pin 53 one, and one end that upper mould pushes connecting rod 54 is connected by U-shaped block 55
The piston rod of jacking cylinder 7 is connect, the other end that upper mould pushes connecting rod 54 is flexibly connected upper mould mounting assembly by left and right centering block 56
8, upper mould pushes connecting rod 54 with alignment pin 53 as fulcrum, is more than the fulcrum to left and right from the fulcrum to one end of U-shaped block 55 distance
One end distance of centering block 56.
Preferably, lower mould linkage 6 includes pressing connecting rod 61 on lower mould and the lower mould of connecting rod 54 is pushed for connecting upper mould
Pull bar 62, pressure connecting rod 61 passes from the lower end of fulcrum support 51 on lower mould, presses one end of connecting rod 61 to pass through flexible connection on lower mould
Block 63 is connected with lower die drawing bar 62, and the other end of lower die drawing bar 62 is connected to mould and pushes connecting rod 54 connects jacking cylinder 7 one
Hold, press the other end of connecting rod 61 to be provided with lower mould mounting assembly 9 on lower mould.
Preferably, upper mould mounting assembly 8 includes upper mould mounting base 81, and the leading flank of upper mould mounting base 81 is provided with upper horizontal stroke
To neck 82, one upper mould fixed plate 83 of installation, upper mould fixed plate 83 are provided with upper mould mounting blocks 84, upper mould in upper horizontal card slot 82
Mounting blocks 84 connect upper mould 86 by bolt 85, and spring 87 is arranged with bolt 85, and the lower end of upper mould 86 is provided with to cell polar ear
The stretching block 88 of punching press.
Preferably, lower mould mounting assembly 9 includes lower mould mounting base 91, and the leading flank of lower mould mounting base 91 is provided with lower horizontal stroke
To neck 92, mold mounting plate 93 once are installed in lower horizontal card slot 92, lower mold mounting plate 93 is provided with mould 94, lower mould 94
Upper end is provided with groove 95, and the position that block is correspondingly stretched out in the side of groove 95 is equipped with a breach 96.
Preferably, cylinder propulsive mechanism 2 includes promoting bottom plate 21 and movable plate 22, promotes the upper plane of bottom plate 21 to be provided with and pushes away
Enter line slide rail 23, movable plate 22, which is connected to, to be promoted on line slide rail 23, is promoted one end of bottom plate 21 to be provided with propulsion cylinder 24, is pushed away
The piston rod of inlet casing 24 is connected on movable plate 22, promotes bottom plate 21 to be connected on screw mandrel 4.Jacking cylinder 7 and fulcrum support
51 are installed on movable plate 22.
Preferably, one end of the corresponding air cylinder connecting rod punch mechanism 3 of frame 1 is provided with a garbage collection groove 10.Also set in frame 1
There is control cabinet 11.
Preferably, when work plate is reached above between mould 86 and lower mould 94, propulsion cylinder 24 controls air cylinder connecting rod punch mechanism 3 to transport
Dynamic, the upper upper mould 86 of the control of mould linkage 5 moves downward, and the lower lower mould 94 of the control of mould linkage 6 moves upwards, on work plate
Lug is punched out；
Serve Motor Control screw mandrel 4 drives cylinder propulsive mechanism 2 and air cylinder connecting rod punch mechanism 3 to move to another lug
Punching position, propulsion cylinder 24 control air cylinder connecting rod punch mechanism 3 to move, and the upper upper mould 86 of the control of mould linkage 5 moves downward,
The lower lower mould 94 of the control of mould linkage 6 is moved upwards, and the lug on work plate is punched out, after the completion of punching, cylinder pusher
Structure 2 and air cylinder connecting rod punch mechanism 3 move to origin.
The utility model perforating press is punched out for cell polar ear, it is possible to achieve cell polar ear is punched four grooves simultaneously
Hole, two cell polar ear slotted eyes in lug connection sheet, make battery core overlapping with four screwed locks, can reach independent disassembling and change electricity
The effect of core, it is easy to maintenance to recycle.The utility model perforating press servomotor drives screw mandrel driving integrated model accurate back and forth
Punching, the cylinder drivening rod in linkage drive upper and lower stamping hole.The hole of connecting rod base is high with bearing pin fit precision, bearing pin
It is high with the fit precision of connecting rod：Bearing pin uses grinding, to ensure fit precision.In order that connecting rod and bearing pin, dovetail groove
Durable in use, its material is made using high rigidity, intensity, and its intensity and wearability are higher than ordinary steel by more than 20%, than general
Connecting rod of the logical structural steel through Overheating Treatment, bearing pin are high more.Automatic lubrication installation is installed additional in link lever punching mechanism, can be carried out automatic
Lubrication, without the manual application of lubricant, slack adjuster.Using servomotor, Pneumatic connecting rod device, transmitted by screw mandrel connecting rod dynamic
Power, quick matched moulds punching up and down can be achieved.Connecting rod is solid and reliable, it is easy to loading and unloading it is quick, mould is durable in use, the positioning of servo screw mandrel
Precision, operating efficiency are high.
After cell polar ear punching, the two poles of the earth earhole is locked on square steel bar and lug connection sheet, two battery cores is overlaped, no
Manage which piece battery core is unable to normal use, screw can be dismantled and change battery core, be easy to maintenance to change and recycle.
While there has been shown and described that embodiment of the present utility model, for the ordinary skill in the art,
It is appreciated that these embodiments can be carried out with a variety of changes in the case where not departing from principle and structure of the present utility model, repaiied
Change, replace and modification, the scope of the utility model are limited by appended claims and its equivalency range.
Claims (8)
1. a kind of lug perforating press, including frame, it is characterised in that the frame is provided with cylinder propulsive mechanism and air cylinder connecting rod
Punch mechanism, the cylinder propulsive mechanism control air cylinder connecting rod punch mechanism side-to-side movement, and the cylinder propulsive mechanism is by servo
Motor control screw mandrel moves forward and backward, and the air cylinder connecting rod punch mechanism includes upper mould linkage, lower mould linkage and jacking
Cylinder, the upper mould linkage and lower mould linkage control by the jacking cylinder, the air cylinder connecting rod punch mechanism
When making puncture motion to cell polar ear, the upper upper mould of mould linkage control moves downward, the lower mould linkage control
Lower mould moves upwards.
2. lug perforating press according to claim 1, it is characterised in that the upper mould linkage includes fulcrum support,
The fulcrum pedestal upper end is provided with a connecting rod rack, and the connecting rod rack pushes connecting rod by positioning mould in pin connection one, institute
State mould and push the piston rod that one end of connecting rod connects the jacking cylinder by U-shaped block, the upper mould pushes the another of connecting rod
End is flexibly connected upper mould mounting assembly by left and right centering block, and the upper mould pushes connecting rod using alignment pin as fulcrum, from the fulcrum to U
One end distance of shape block is more than the fulcrum to one end distance of left and right centering block.
3. lug perforating press according to claim 2, it is characterised in that the lower mould linkage includes the company of pressure on lower mould
Bar and the lower die drawing bar that connecting rod is pushed for connecting the upper mould, pressure connecting rod is worn from the lower end of the fulcrum support on the lower mould
Go out, on the lower mould press connecting rod one end be connected by being flexibly connected block with the lower die drawing bar, the lower die drawing bar it is another
End is connected to one end that the upper mould pushes connecting rod connection jacking cylinder, presses the other end of connecting rod to pacify provided with lower mould on the lower mould
Arrangement.
4. lug perforating press according to claim 3, it is characterised in that the upper mould mounting assembly includes upper mould installation bottom
Plate, the leading flank of the upper mould mounting base are provided with upper horizontal card slot, a upper mould fixed plate, institute are installed in the upper horizontal card slot
State upper mould fixed plate and be provided with upper mould mounting blocks, the upper mould mounting blocks are bolted mould, are arranged with the bolt
Spring, the lower end of the upper mould are provided with the stretching block to cell polar ear punching press.
5. lug perforating press according to claim 4, it is characterised in that the lower mould mounting assembly includes lower mould installation bottom
Plate, the leading flank of the lower mould mounting base are provided with lower horizontal card slot, mold mounting plate, institute are installed in the lower horizontal card slot
State lower mold mounting plate and be provided with mould, the upper end of the lower mould is provided with groove, and the groove side corresponds to the stretching block
Position is equipped with a breach.
6. lug perforating press according to claim 4, it is characterised in that the cylinder propulsive mechanism include promote bottom plate and
Movable plate, the upper plane for promoting bottom plate are provided with propulsion line slide rail, and the movable plate is connected to the propulsion line slide rail
On, described one end for promoting bottom plate is provided with propulsion cylinder, and the piston rod of the propulsion cylinder is connected on the movable plate, described
Bottom plate is promoted to be connected on the screw mandrel.
7. lug perforating press according to claim 4, it is characterised in that the frame corresponds to the air cylinder connecting rod perforating press
One end of structure is provided with a garbage collection groove.
8. lug perforating press according to claim 6, it is characterised in that work plate is reached between the upper mould and the lower mould
When, the propulsion cylinder control air cylinder connecting rod punch mechanism motion, the upper upper mould of mould linkage control moves downward, the lower mould
The lower mould of linkage control is moved upwards, and the lug on work plate is punched out；
The Serve Motor Control screw mandrel drives cylinder propulsive mechanism and air cylinder connecting rod punch mechanism to move to the punching of another lug
Hole site, the propulsion cylinder control air cylinder connecting rod punch mechanism motion, the upper upper mould of mould linkage control moves downward, described
The lower mould of lower mould linkage control is moved upwards, and the lug on work plate is punched out, after the completion of punching, cylinder propulsive mechanism and
Air cylinder connecting rod punch mechanism moves to origin.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720542076.6U CN207103552U (en) | 2017-05-16 | 2017-05-16 | A kind of lug perforating press |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720542076.6U CN207103552U (en) | 2017-05-16 | 2017-05-16 | A kind of lug perforating press |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207103552U true CN207103552U (en) | 2018-03-16 |
Family
ID=61593769
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720542076.6U Active CN207103552U (en) | 2017-05-16 | 2017-05-16 | A kind of lug perforating press |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207103552U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107116131A (en) * | 2017-05-16 | 2017-09-01 | 广东光博智能科技有限公司 | A kind of lug perforating press |
-
2017
- 2017-05-16 CN CN201720542076.6U patent/CN207103552U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107116131A (en) * | 2017-05-16 | 2017-09-01 | 广东光博智能科技有限公司 | A kind of lug perforating press |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| PP01 | Preservation of patent right |
Effective date of registration: 20220804 Granted publication date: 20180316 |
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| PP01 | Preservation of patent right |