CN209238832U - Aluminium shell of capacitor punching clamp device - Google Patents
Aluminium shell of capacitor punching clamp device Download PDFInfo
- Publication number
- CN209238832U CN209238832U CN201821622011.3U CN201821622011U CN209238832U CN 209238832 U CN209238832 U CN 209238832U CN 201821622011 U CN201821622011 U CN 201821622011U CN 209238832 U CN209238832 U CN 209238832U
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- Prior art keywords
- capacitor
- aluminium shell
- clamp device
- punching
- load
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Abstract
A kind of aluminium shell of capacitor punching clamp device, it include: four load-bearing pillars, positioning component and punch assembly, bring impact force when four load-bearing pillars are able to bear punching press, improve the stability of aluminum hull punch process, positioning component includes positioning base, locating piece, four mounting rods and four snubber elastomeric parts, one end of four load-bearing pillars is mutually fixed with the bottom of positioning base respectively, locating piece is set on the one side of positioning base, and locating slot is offered on locating piece, in this way, in punch process, it prevents from placing inaccuracy because of aluminium shell of capacitor, i.e., it is not placed under stamping die, or it is placed on and has certain deviation under stamping die, the occurrence of locating slot can be to avoid these, it can make aluminium shell of capacitor precise positioning, precisely processing, improve the stamping quality of aluminium shell of capacitor, and obtain processing efficiency also To promotion.
Description
Technical field
The utility model relates to stamping technology fields, more particularly to a kind of aluminium shell of capacitor punching clamp device.
Background technique
In general, capacitor is constituted by pressing from both sides one layer of insulation dielectric between two blocks of metal electrodes, when in two blocks of metal electrodes
Between when adding voltage, charge will be stored on electrode, so capacitor is energy-storage travelling wave tube, and in the aluminum hull of capacitor can prevent
The electrolyte in face overflows, and it is solid to avoid electrolyte, condenser failure.
However, aluminium shell of capacitor on the market is obtained by punching press, traditional molding work of aluminium shell of capacitor stamping die
Have various, the positioning of aluminum hull is not accurate enough, and the stability of some punching clamps is poor, lead to the of low quality of stamping parts,
Reduce processing efficiency.
Utility model content
Based on this, it is necessary to design one kind can precise positioning, can be improved stability and can be improved aluminum hull punching press
The aluminium shell of capacitor punching clamp device of quality.
A kind of aluminium shell of capacitor punching clamp device, comprising:
Four load-bearing pillars,
Positioning component, the positioning component include positioning base, locating piece, four mounting rods and four snubber elastomeric parts,
One end of four load-bearing pillars is mutually fixed with the bottom of the positioning base respectively, and the locating piece is set to the positioning bottom
On the one side of seat, and locating slot is offered on the locating piece, opened up respectively on the positioning base there are four mounting hole, four
The first end of a mounting rod is embedded at respectively in four mounting holes, and four snubber elastomeric parts are placed on four respectively
On a mounting rod；
Punch assembly, the punch assembly include stamping die, pressed sheet, fixed plate, punch rod, cylinder, four punching presses
Part and four nuts, the stamping die are set on the one side of the pressed sheet, and the stamping die is towards described fixed
Position block is arranged, and is opened up respectively on the pressed sheet there are four the first punching hole, four stamping parts are embedded at four institutes respectively
It states in the first punching hole, each mounting rod is placed on the punching press far from one end correspondence of a snubber elastomeric part
It is opened up respectively in part, in the fixed plate there are four fixation hole, the second end one-to-one correspondence of four mounting rods wears four
The fixation hole, and the end of four mounting rods offers in the fixed plate respectively with four nut bolts
Second punching hole, one end of the punch rod are set in second punching hole, and the punch rod is towards the stamping die
Tool setting, the other end of the punch rod are connect with the piston rod of the cylinder.
The described four snubber elastomeric parts are spring in one of the embodiments,.
The locating slot has circular cross section in one of the embodiments,.
The punch assembly further includes lubricating film in one of the embodiments, and the lubricating film is attached at described second
On the inner sidewall of punching hole.
The lubricating film is polytetrafluoroethylene (PTFE) lubricating film in one of the embodiments,.
Four load-bearing pillars are aluminium alloy load-bearing pillar in one of the embodiments,.
The pressed sheet and the fixed plate are arranged in parallel in one of the embodiments,.
The positioning component further includes non-skid film in one of the embodiments, and the non-skid film is attached at the positioning
On the inner sidewall of slot.
The non-skid film is rubber antiskid film in one of the embodiments,.
The punch rod has cylindrical structure in one of the embodiments,.
Above-mentioned aluminium shell of capacitor punching clamp device, which passes through, is arranged four load-bearing pillars, positioning component and punch assembly, and four
Bring impact force when the load-bearing pillar is able to bear punching press improves the stability of aluminum hull punch process, the positioning component
It is provided with positioning base and locating piece, the locating piece is set on the one side of the positioning base, and on the locating piece
Locating slot is offered, aluminium shell of capacitor is placed in the locating slot, in this way, preventing in punch process because of capacitor aluminium
Shell places inaccuracy, that is, and it is not placed under stamping die, or is placed on and has certain deviation under stamping die, it is described
The occurrence of locating slot can be to avoid these can make aluminium shell of capacitor precise positioning, precisely process, improve capacitor aluminium
The stamping quality of shell, and processing efficiency is made also to get a promotion.
Detailed description of the invention
It, below will be to use required in embodiment in order to illustrate more clearly of the technical solution of the utility model embodiment
Attached drawing be briefly described, it should be understood that the following drawings illustrates only some embodiments of the utility model, therefore should not be by
Regard the restriction to range as, for those of ordinary skill in the art, without creative efforts, may be used also
To obtain other relevant attached drawings according to these attached drawings.
Fig. 1 is the structural schematic diagram of the aluminium shell of capacitor punching clamp device of one embodiment of the utility model.
Specific embodiment
The utility model is more fully retouched below with reference to relevant drawings for the ease of understanding the utility model,
It states.The better embodiment of the utility model is given in attached drawing.But the utility model can come in many different forms
It realizes, however it is not limited to embodiments described herein.On the contrary, the purpose of providing these embodiments is that making practical new to this
The disclosure of type understands more thorough and comprehensive.
It should be noted that it can directly on the other element when element is referred to as " being fixed on " another element
Or there may also be elements placed in the middle.When an element is considered as " connection " another element, it, which can be, is directly connected to
To another element or it may be simultaneously present centering elements.Term as used herein " vertical ", " horizontal ", " left side ",
" right side " and similar statement for illustrative purposes only, are not meant to be the only embodiment.
Unless otherwise defined, all technical and scientific terms used herein are led with the technology for belonging to the utility model
The normally understood meaning of the technical staff in domain is identical.Terminology used in the description of the utility model herein only be
The purpose of description specific embodiment, it is not intended that in limitation the utility model.Term " and or " used herein packet
Include any and all combinations of one or more related listed items.
In one embodiment, a kind of aluminium shell of capacitor punching clamp device, comprising: four load-bearing pillars, positioning component and punching
Component is pressed, the positioning component includes positioning base, locating piece, four mounting rods and four snubber elastomeric parts, is held described in four
One end of weight column is mutually fixed with the bottom of the positioning base respectively, and the locating piece is set to the one side of the positioning base
On, and locating slot is offered on the locating piece, open up that there are four mounting hole, four installations on the positioning base respectively
The first end of bar is embedded at respectively in four mounting holes, and four snubber elastomeric parts are placed on four installations respectively
On bar；The punch assembly includes stamping die, pressed sheet, fixed plate, punch rod, cylinder, four stamping parts and four nuts,
The stamping die is set on the one side of the pressed sheet, and the stamping die is arranged towards the locating piece, described
It is opened up respectively on pressed sheet there are four the first punching hole, four stamping parts are embedded at four first punching holes respectively
Interior, each mounting rod is placed in the stamping parts far from one end correspondence of a snubber elastomeric part, described solid
It being opened up respectively on fixed board there are four fixation hole, the second end one-to-one correspondence of four mounting rods wears four fixation holes,
And the end of four mounting rods offers the second punching hole in the fixed plate respectively with four nut bolts,
One end of the punch rod is set in second punching hole, and the punch rod is arranged towards the stamping die, described
The other end of punch rod is connect with the piston rod of the cylinder.In this way, above-mentioned aluminium shell of capacitor punching clamp device passes through setting
Four load-bearing pillars, positioning component and punch assembly, bring impact force when four load-bearing pillars are able to bear punching press, make aluminum hull
The stability of punch process improves, and the positioning component is provided with positioning base and locating piece, and the locating piece is set to described
On the one side of positioning base, and locating slot is offered on the locating piece, aluminium shell of capacitor is placed in the locating slot,
In this way, preventing from placing inaccuracy because of aluminium shell of capacitor, that is, be not placed under stamping die, or place in punch process
Certain deviation is had under stamping die, the occurrence of locating slot can be to avoid these, can make aluminium shell of capacitor
Precise positioning is precisely processed, improves the stamping quality of aluminium shell of capacitor, and processing efficiency is made also to get a promotion.
In order to be preferably illustrated to above-mentioned aluminium shell of capacitor punching clamp device, to more fully understand above-mentioned capacitor
The design of aluminum hull punching clamp device, referring to Fig. 1, aluminium shell of capacitor punching clamp device 10 include: four load-bearing pillars 100,
Positioning component 200 and punch assembly 300, the positioning component 200 are set on four load-bearing pillars 100, the punching press group
Part 300 is set on four load-bearing pillars 100, and four load-bearing pillars 100, which play main structure, to be supported and fixed, and
And bring impact force when being able to bear punching press, improve the stability of aluminum hull punch process, the positioning component 200 for pair
Aluminium shell of capacitor precise positioning, the punch assembly 300 can apply pressure to capacitor aluminum hull, it made to complete plastic deformation.
Referring to Fig. 1, the positioning component 200 includes 220, four positioning base 210, locating piece mounting rods 230 and four
A snubber elastomeric part 240, bottom of the one end of four load-bearing pillars 100 respectively with the positioning base 210 is mutually fixed, described
Locating piece 220 is set on the one side of the positioning base 210, and locating slot 221 is offered on the locating piece 220, institute
It states and is opened up respectively on positioning base 210 there are four mounting hole (not shown), the first end of four mounting rods 230 is set respectively
In in four mounting holes, four snubber elastomeric parts 240 are placed on respectively on four mounting rods 230, further
Illustrate, aluminium shell of capacitor is placed in the locating slot, in this way, preventing from putting because of aluminium shell of capacitor in punch process
Set inaccuracy, that is, it is not placed under stamping die, or is placed on and has certain deviation under stamping die, the positioning
The occurrence of slot can be to avoid these can make aluminium shell of capacitor precise positioning, precisely process, improve aluminium shell of capacitor
Stamping quality, and processing efficiency is made also to get a promotion.
Referring to Fig. 1, the punch assembly 300 includes stamping die (not shown), pressed sheet 310, fixed plate 320, punching
Compression bar 330,340, four stamping parts 350 of cylinder and four nuts 360, the stamping die are set to the pressed sheet 310
On one side, the stamping die can be plastically deformed aluminium shell of capacitor, and the stamping die is towards the positioning
Block 220 is arranged, and is opened up respectively on the pressed sheet 310 there are four the first punching hole (not shown), four stamping parts 350 divide
Qian Zhiyu not be in four first punching holes, the one end pair of each mounting rod 230 far from a snubber elastomeric part 240
It should be placed in the stamping parts 350, be opened up respectively in the fixed plate 320 there are four fixation hole (not shown), four
The second end one-to-one correspondence of the mounting rod 230 wears four fixation holes, and the end difference of four mounting rods 230
With four 360 bolts of nut, the second punching hole (not shown), the punch rod 330 are offered in the fixed plate 320
One end be set in second punching hole, and the punch rod 330 towards the stamping die be arranged, the punch rod
330 other end is connect with the piston rod of the cylinder 340, further explanation, when the piston rod of the cylinder drives institute
When stating punch rod, the punch rod pushes the pressed sheet to apply pressure to the snubber elastomeric part, makes the snubber elastomeric part
Alternating compression, stamping die is plastically deformed the aluminium shell of capacitor being placed in the locating slot, in this manner it is possible to obtain
Required punching press aluminum hull drives the punch rod back shrinkage when the piston rod back shrinkage of the cylinder, and pressure does not have
When, the pressed sheet will be rebounded by the snubber elastomeric part, so that it may remove the good aluminium shell of capacitor of punching press.
In one embodiment, four snubber elastomeric parts are spring, in this way, the compression and stretching of the spring
The pressed sheet can be driven；For another example, the locating slot has circular cross section；For another example, the punch assembly further includes lubrication
Film, the lubricating film is attached on the inner sidewall of second punching hole, in such manner, it is possible to effectively reduce friction, makes the punching press
Bar can stretch in second punching hole；For another example, the lubricating film is polytetrafluoroethylene (PTFE) lubricating film；For another example, described in four
Load-bearing pillar is aluminium alloy load-bearing pillar；For another example, the pressed sheet and the fixed plate are arranged in parallel；For another example, the positioning
Component further includes non-skid film, and the non-skid film is attached on the inner sidewall of the locating slot, in such manner, it is possible to aluminium shell of capacitor compared with
Good is fixed in the locating slot, prevents capacitor from skidding, and reduces stamping quality；For another example, the non-skid film is rubber antiskid
Film；For another example, the punch rod has cylindrical structure；
Above-mentioned aluminium shell of capacitor punching clamp device, which passes through, is arranged four load-bearing pillars, positioning component and punch assembly, and four
Bring impact force when the load-bearing pillar is able to bear punching press improves the stability of aluminum hull punch process, the positioning component
It is provided with positioning base and locating piece, the locating piece is set on the one side of the positioning base, and on the locating piece
Locating slot is offered, aluminium shell of capacitor is placed in the locating slot, in this way, preventing in punch process because of capacitor aluminium
Shell places inaccuracy, that is, and it is not placed under stamping die, or is placed on and has certain deviation under stamping die, it is described
The occurrence of locating slot can be to avoid these can make aluminium shell of capacitor precise positioning, precisely process, improve capacitor aluminium
The stamping quality of shell, and processing efficiency is made also to get a promotion.
Each technical characteristic of embodiment described above can be combined arbitrarily, for simplicity of description, not to above-mentioned reality
It applies all possible combination of each technical characteristic in example to be all described, as long as however, the combination of these technical characteristics is not deposited
In contradiction, all should be considered as described in this specification.
Embodiment described above only expresses the several embodiments of the utility model, and description is more specific and detailed
Carefully, but it cannot be understood as the limitations to utility model patent range.It should be pointed out that for the common of this field
For technical staff, without departing from the concept of the premise utility, various modifications and improvements can be made, these all belong to
In the protection scope of the utility model.Therefore, the scope of protection shall be subject to the appended claims for the utility model patent.
Claims (10)
1. a kind of aluminium shell of capacitor punching clamp device characterized by comprising
Four load-bearing pillars,
Positioning component, the positioning component include positioning base, locating piece, four mounting rods and four snubber elastomeric parts, and four
One end of the load-bearing pillar is mutually fixed with the bottom of the positioning base respectively, and the locating piece is set to the positioning base
On one side, and locating slot is offered on the locating piece, opened up respectively on the positioning base there are four mounting hole, four institutes
The first end for stating mounting rod is embedded at respectively in four mounting holes, and four snubber elastomeric parts are placed on four institutes respectively
It states on mounting rod；
Punch assembly, the punch assembly include stamping die, pressed sheet, fixed plate, punch rod, cylinder, four stamping parts and
Four nuts, the stamping die are set on the one side of the pressed sheet, and the stamping die is towards the locating piece
Setting is opened up on the pressed sheet respectively there are four the first punching hole, and four stamping parts are embedded at four described the respectively
In one punching hole, each mounting rod is placed on the stamping parts far from one end correspondence of a snubber elastomeric part
It is interior, it is opened up respectively in the fixed plate there are four fixation hole, the second end one-to-one correspondence of four mounting rods wears four institutes
State fixation hole, and the end of four mounting rods offers in the fixed plate respectively with four nut bolts
Two punching holes, one end of the punch rod are set in second punching hole, and the punch rod is towards the stamping die
Setting, the other end of the punch rod are connect with the piston rod of the cylinder.
2. aluminium shell of capacitor punching clamp device according to claim 1, which is characterized in that four buffering elastics
Property part is spring.
3. aluminium shell of capacitor punching clamp device according to claim 1, which is characterized in that the locating slot has circle
Cross section.
4. aluminium shell of capacitor punching clamp device according to claim 1, which is characterized in that the punch assembly further includes
Lubricating film, the lubricating film are attached on the inner sidewall of second punching hole.
5. aluminium shell of capacitor punching clamp device according to claim 4, which is characterized in that the lubricating film is polytetrafluoro
Ethylene lubricating film.
6. aluminium shell of capacitor punching clamp device according to claim 5, which is characterized in that four load-bearing pillars are
Aluminium alloy load-bearing pillar.
7. aluminium shell of capacitor punching clamp device according to claim 1, which is characterized in that the pressed sheet with it is described solid
Fixed board is arranged in parallel.
8. aluminium shell of capacitor punching clamp device according to claim 1, which is characterized in that the positioning component further includes
Non-skid film, the non-skid film are attached on the inner sidewall of the locating slot.
9. aluminium shell of capacitor punching clamp device according to claim 8, which is characterized in that the non-skid film is anti-for rubber
Synovial membrane.
10. aluminium shell of capacitor punching clamp device according to claim 1, which is characterized in that the punch rod has circle
Column structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821622011.3U CN209238832U (en) | 2018-09-30 | 2018-09-30 | Aluminium shell of capacitor punching clamp device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821622011.3U CN209238832U (en) | 2018-09-30 | 2018-09-30 | Aluminium shell of capacitor punching clamp device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209238832U true CN209238832U (en) | 2019-08-13 |
Family
ID=67518924
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821622011.3U Expired - Fee Related CN209238832U (en) | 2018-09-30 | 2018-09-30 | Aluminium shell of capacitor punching clamp device |
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| Country | Link |
|---|---|
| CN (1) | CN209238832U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110883166A (en) * | 2019-12-03 | 2020-03-17 | 台州弘锐精密机械有限公司 | High-low voltage complete equipment sheet metal processing machine and sheet metal processing method |
-
2018
- 2018-09-30 CN CN201821622011.3U patent/CN209238832U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110883166A (en) * | 2019-12-03 | 2020-03-17 | 台州弘锐精密机械有限公司 | High-low voltage complete equipment sheet metal processing machine and sheet metal processing method |
| CN110883166B (en) * | 2019-12-03 | 2020-06-16 | 浙江初晟电气有限公司 | High-low voltage complete equipment sheet metal processing machine and sheet metal processing method |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190813 Termination date: 20200930 |