CN209753780U - Oxygen sensor shell circumference hole site integrated into one piece frock - Google Patents
Oxygen sensor shell circumference hole site integrated into one piece frock Download PDFInfo
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- CN209753780U CN209753780U CN201920488810.4U CN201920488810U CN209753780U CN 209753780 U CN209753780 U CN 209753780U CN 201920488810 U CN201920488810 U CN 201920488810U CN 209753780 U CN209753780 U CN 209753780U
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- punch
- oxygen sensor
- sensor shell
- upper die
- die plate
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Abstract
The utility model relates to an oxygen sensor shell circumference hole site integrated into one piece frock, including installing the cope match-plate pattern that can reciprocate along with the punch press on the punch press, install the lower bolster on the punch press seat, its characterized in that: the cope match-plate pattern is connected with the upper die base towards the lower bolster, upper die base mid-mounting has punch mechanism, the one end of lower bolster orientation cope match-plate pattern is connected with the lower bolster mount pad, be provided with the product fixing base that is used for placing the oxygen sensor shell in the lower bolster mount pad, thereby it offsets the link gear that integrative punches a hole to global the implementing of placing the oxygen sensor shell on the product fixing base to be provided with punch mechanism when the punch press drives the cope match-plate pattern down between lower bolster mount pad and the product fixing base, the beneficial effects of the utility model are that: not only simplifies the punching process and improves the punching efficiency, but also has high punching speed and can be popularized and used.
Description
Technical Field
The utility model relates to an oxygen sensor shell field, concretely relates to oxygen sensor shell circumference hole site integrated into one piece frock.
Background
The oxygen sensor is used for a sensor at an exhaust branch pipe, and is provided with a shell, four side holes in the same plane are required to be formed in the circumferential direction of the shell of the oxygen sensor, the traditional hole forming mode is that a product is rotated, four holes are punched one by one, and the efficiency is low, and the labor intensity is high.
SUMMERY OF THE UTILITY MODEL
The technical problem to be solved by the utility model is to solve the above-mentioned deficiencies of the prior art,
And providing an oxygen sensor circumferential hole position integrated processing tool.
In order to achieve the above purpose, the utility model provides a following technical scheme: oxygen sensor shell circumference hole site integrated into one piece frock, including installing the cope match-plate pattern that can reciprocate along with the punch press on the punch press, install the lower bolster on the punch press seat, its characterized in that: the punching die comprises an upper die plate, a lower die plate and a punch mechanism, wherein the upper die plate is connected with the upper die base towards the lower die plate, the middle of the upper die base is provided with the punch mechanism, one end of the lower die plate, which faces towards the upper die plate, is connected with a lower die plate mounting seat, a product fixing seat used for placing an oxygen sensor shell is arranged in the lower die plate mounting seat, and a linkage mechanism which is used for abutting against the punch mechanism when a punch drives the upper die plate to move downwards so as to integrally punch the oxygen sensor shell placed on the product fixing seat is arranged between the lower.
Adopt above-mentioned technical scheme, the tradition is to the mode of beating four holes of oxygen sensor shell circumference coplanar can only wash a hole for rotating the shell in proper order once, and the utility model discloses a set up in the punch mechanism of cope match-plate pattern and set up the link gear between lower bolster mount pad and product fixing base and to implementing simultaneously four holes of punching in the oxygen sensor shell circumference coplanar of placing on the product fixing base, not only simplified the process of punching a hole, and promoted punching efficiency greatly, thereby punch mechanism and link gear counterbalance drive link gear implement an organic whole to placing the oxygen sensor shell on the product fixing base when the punch machine drives the cope match-plate pattern down and punch a hole.
The circumferential hole position integrated processing tool for the oxygen sensor shell can be further set as follows: the punch mechanism comprises a sliding block punch mounting seat arranged at the middle part of an upper die base, at least four sliding block punches distributed in an equal distance are arranged on the circumferential surface of the sliding block punch mounting seat, a sliding fixing block is arranged at the middle part of the sliding block punch mounting seat, the linkage mechanism comprises a first bottom plate and a second bottom plate which are arranged at the middle part and in the middle of a lower die plate mounting seat and are provided with a through groove matched with the shape of a product fixing seat, the second bottom plate is close to the upper die plate, at least four ends distributed in an equal distance are circumferentially arranged on the second bottom plate, a guide groove is communicated with the other end of an external communicating groove, and a sliding block mechanism capable of punching an oxygen sensor shell placed on the product fixing seat along the radial reciprocating direction of the guide.
Adopt above-mentioned technical scheme, linkage slider mechanism moves until and places the oxygen sensor shell on the seat and offset and punch a hole with the oxygen sensor shell in the product to the one end motion of leading to the groove when the slider punching pin is down, and four slider punching pins drive four slider mechanism simultaneous movement to realize the simultaneous processing in four holes, certainly, different products can have the hole site of different demands, and oxygen sensor shell circumference has quantity and can be according to under the prerequisite that need not to pay out creative work for even number hole homoenergetic the utility model provides a thereby the scheme adds slider punching pin and slider mechanism obtains the adaptation.
The circumferential hole position integrated processing tool for the oxygen sensor shell can be further set as follows: the slider mechanism is including the slider body, slider body one end sets up and exposes outside the guide way and exposes in the guide way the other end in the inside of guide way and is provided with first slope breach, the one end that slider punching pin kept away from the slider punching pin mount pad is equipped with the slope lug with first slope breach looks adaptation, inside first installation cavity and the second installation cavity that is not communicated of being provided with of slider body, first installation cavity and the equal opening setting of one end opening towards leading to the groove of second installation cavity, the inside thimble that is provided with of first installation cavity, the inside first return spring that is provided with of second installation cavity, the relative open-ended other end of first installation cavity is provided with the second return spring of one end and thimble counterbalance other end butt in first installation cavity bottom.
By adopting the technical scheme, the sliding block mechanism comprises the sliding block body, the ejector pin, the first return spring and the second return spring are arranged in the sliding block body, after the sliding block punch forces the sliding block to move towards one end of the through groove and punch a hole in the oxygen sensor shell placed on the product fixing seat, the sliding block body returns under the action of the first return spring after the sliding block punch returns along with the upper template, and the ejector pin returns under the action of the second return spring.
The circumferential hole position integrated processing tool for the oxygen sensor shell can be further set as follows: the upper template is provided with two oppositely arranged positioning guide pillars.
By adopting the technical scheme, the length and the width of the space surrounded by the four positioning guide columns are slightly larger than those of the lower template mounting seat, so that the lower template mounting seat is fixed to a certain extent when the upper die moves downwards and upwards, and the upper template and the lower template are prevented from shaking left and right.
The utility model has the advantages that: not only simplifies the punching process and improves the punching efficiency, but also has high punching speed and can be popularized and used.
the present invention will be described in further detail with reference to the accompanying drawings and examples.
Drawings
Fig. 1 is a schematic side sectional view of an embodiment of the present invention.
Fig. 2 is a top view of an embodiment of the present invention.
Fig. 3 is a schematic view of a slider punch according to an embodiment of the present invention.
Fig. 4 is a schematic structural diagram of a slider mechanism according to an embodiment of the present invention.
Fig. 5 is a schematic structural view of a slider body according to an embodiment of the present invention.
Fig. 6 is a schematic structural diagram of a second bottom plate according to an embodiment of the present invention.
Detailed Description
Referring to fig. 1-6: the oxygen sensor shell circumferential hole position integrated processing tool comprises an upper template 1 which is arranged on a punch and can move up and down along with the punch, a lower template 2 which is arranged on a punch seat, the upper template 1 is connected with an upper die seat 3 towards the lower template 2, the middle part of the upper die seat 3 is provided with a punch mechanism, one end of the lower template 2 towards the upper template 1 is connected with a lower template mounting seat 4, a product fixing seat 5 for placing an oxygen sensor shell is arranged in the lower template mounting seat 4, a linkage mechanism which is abutted against the punch mechanism when the punch drives the upper template 1 to move downwards is arranged between the lower template mounting seat 4 and the product fixing seat 5 so as to carry out integrated punching on the circumferential surface of the oxygen sensor shell placed on the product fixing seat 5 is arranged, the punch mechanism comprises a sliding block punch mounting seat 6 which is arranged at the middle part of the upper die seat 3, and at least four sliding block punches 7 which, the middle part of the slide block punch mounting seat 6 is provided with a slide fixing block 8, the slide fixing block 8 has a positioning function on an oxygen sensor shell placed on the product fixing seat 5 when the slide block punch 7 moves downwards, the linkage mechanism comprises a first bottom plate 9 and a second bottom plate 10 which are arranged at the middle part of the lower template mounting seat 4 and provided with a through groove 51 matched with the product fixing seat 5 in shape in the middle, the second bottom plate 10 is arranged close to the upper template 1, the second bottom plate 10 is circumferentially provided with four guide grooves 101 which are distributed at equal intervals, one end of each guide groove 101 is communicated with the outside, the other end of each guide groove is communicated with the through groove 51, a slide block mechanism which can reciprocate along the radial direction of the guide grooves 101 so as to punch the oxygen sensor shell placed on the product fixing seat 5 is arranged in the guide groove 101, one end of the slide block mechanism comprises a slide block body, an inclined convex block 71 matched with the first inclined notch 111 is arranged at one end, away from the slider punch mounting seat 6, of the slider punch 7, a first mounting cavity 1101 and a second mounting cavity 1102 which are not communicated with each other are arranged inside the slider body 11, openings at one ends, facing the through groove 51, of the first mounting cavity 1101 and the second mounting cavity 1102 are arranged, a thimble 12 is arranged inside the first mounting cavity 1101, the inner diameters of the two ends of the first mounting cavity 1101 are different, a limiting block 121 is arranged at one end of the thimble 12 and is limited in the thimble 1101 through the limiting block 121, a first return spring 13 is arranged inside the second mounting cavity 1102, a second return spring 14 is arranged at the other end, opposite to the opening, of the first mounting cavity 1101, of which one end is abutted to the limiting block 121 of the thimble 12, and the other end is abutted to the bottom of the first mounting cavity 1101, and the upper die plate.
Claims (4)
1. Oxygen sensor shell circumference hole site integrated into one piece frock, including installing the cope match-plate pattern that can reciprocate along with the punch press on the punch press, install the lower bolster on the punch press seat, its characterized in that: the punching die comprises an upper die plate, a lower die plate and a punch mechanism, wherein the upper die plate is connected with the upper die base towards the lower die plate, the middle of the upper die base is provided with the punch mechanism, one end of the lower die plate, which faces towards the upper die plate, is connected with a lower die plate mounting seat, a product fixing seat used for placing an oxygen sensor shell is arranged in the lower die plate mounting seat, and a linkage mechanism which is used for abutting against the punch mechanism when a punch drives the upper die plate to move downwards so as to integrally punch the oxygen sensor shell placed on the product fixing seat is arranged between the lower.
2. The oxygen sensor shell circumferential hole position integrated processing tool of claim 1, characterized in that: the punch mechanism comprises a sliding block punch mounting seat arranged at the middle part of an upper die base, at least four sliding block punches distributed in an equal distance are arranged on the circumferential surface of the sliding block punch mounting seat, a sliding fixing block is arranged at the middle part of the sliding block punch mounting seat, the linkage mechanism comprises a first bottom plate and a second bottom plate which are arranged at the middle part and in the middle of a lower die plate mounting seat and are provided with a through groove matched with the shape of a product fixing seat, the second bottom plate is close to the upper die plate, at least four ends distributed in an equal distance are circumferentially arranged on the second bottom plate, a guide groove is communicated with the other end of an external communicating groove, and a sliding block mechanism capable of punching an oxygen sensor shell placed on the product fixing seat along the radial reciprocating direction of the guide.
3. The oxygen sensor shell circumferential hole position integrated processing tool of claim 2, characterized in that: the slider mechanism is including the slider body, slider body one end sets up and exposes outside the guide way and exposes in the guide way the other end in the inside of guide way and is provided with first slope breach, the one end that slider punching pin kept away from the slider punching pin mount pad is equipped with the slope lug with first slope breach looks adaptation, inside first installation cavity and the second installation cavity that is not communicated of being provided with of slider body, first installation cavity and the equal opening setting of one end opening towards leading to the groove of second installation cavity, the inside thimble that is provided with of first installation cavity, the inside first return spring that is provided with of second installation cavity, the relative open-ended other end of first installation cavity is provided with the second return spring of one end and thimble counterbalance other end butt in first installation cavity bottom.
4. The oxygen sensor shell circumferential hole position integrated processing tool of claim 3, characterized in that: the upper template is provided with two oppositely arranged positioning guide pillars.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920488810.4U CN209753780U (en) | 2019-04-11 | 2019-04-11 | Oxygen sensor shell circumference hole site integrated into one piece frock |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920488810.4U CN209753780U (en) | 2019-04-11 | 2019-04-11 | Oxygen sensor shell circumference hole site integrated into one piece frock |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209753780U true CN209753780U (en) | 2019-12-10 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920488810.4U Active CN209753780U (en) | 2019-04-11 | 2019-04-11 | Oxygen sensor shell circumference hole site integrated into one piece frock |
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| CN (1) | CN209753780U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112157169A (en) * | 2020-09-14 | 2021-01-01 | 新乡辉簧弹簧有限公司 | One-step punch forming equipment for motor shell magnetic pole hole |
-
2019
- 2019-04-11 CN CN201920488810.4U patent/CN209753780U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112157169A (en) * | 2020-09-14 | 2021-01-01 | 新乡辉簧弹簧有限公司 | One-step punch forming equipment for motor shell magnetic pole hole |
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