CN203818241U - Fluorine rubber sheet opening device - Google Patents
Fluorine rubber sheet opening device Download PDFInfo
- Publication number
- CN203818241U CN203818241U CN201420196388.2U CN201420196388U CN203818241U CN 203818241 U CN203818241 U CN 203818241U CN 201420196388 U CN201420196388 U CN 201420196388U CN 203818241 U CN203818241 U CN 203818241U
- Authority
- CN
- China
- Prior art keywords
- connecting plate
- cutter
- hilt
- counterdie
- plate
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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- Perforating, Stamping-Out Or Severing By Means Other Than Cutting (AREA)
Abstract
The utility model relates to the field of manufacture of steel pipes and particularly relates to a fluorine rubber sheet opening device which comprises a cutter, a lower die, and a drive mechanism used for driving the cutter to move, wherein the cutter mainly comprises a cutter holder and a cutter body, the cutter body is vertically fixed at the top part of the cutter holder, the section of the cutter body takes the shape of an arc, the cutter holder passes through the lower die, the lower die is fixed on a lower die connecting plate, the lower part of the cutter handle is connected with the drive mechanism, the drive mechanism mainly comprises a drive cylinder, a connecting plate and reset spring, the drive cylinder is fixed at the bottom part of the lower die connecting plate, a piston rod of the drive cylinder is connected with the connecting plate, the connecting plate is connected with the cutter holder, a sliding sleeve is arranged at each of the two ends of the connecting plate, and a sliding support column is arranged in the sliding sleeve, and is fixed between a bottom plate and the lower die connecting plate. The fluorine rubber sheet opening device is simple in structure, and the piston rod of the cylinder drives the cutter to cut a sealing strip precisely, rapidly and conveniently when being taken back.
Description
Technical field
The utility model belongs to rubber and manufactures field, relates in particular to a kind of fluorine offset plate shedding motion.
[
background technology]
Fluorine offset plate has oil resistant, fire-retardant, high temperature resistant, resistance to chemical corrosion and ageing resistace, be mainly used in seal and aerospace field, when using as seal, need in the surrounding of fluorine offset plate, offer several openings so that fix with supporter, in prior art, be exactly mainly to adopt cutting knife otch, this kind of mode opening speed is slow, out-of-shape.
Utility model content
The purpose of this utility model is to overcome the deficiency of above-mentioned technology, and provides a kind of fluorine offset plate shedding motion, fast opening.
The utility model for achieving the above object, by the following technical solutions: a kind of fluorine offset plate shedding motion, comprise cutting knife, counterdie and the driving mechanism for driving cutting knife to move, described cutting knife is mainly by hilt and cutter hub, described cutter hub is vertically fixed on the top of described hilt, the cross section of described cutter hub is curved, described hilt is through described counterdie, described counterdie is fixed on counterdie connecting plate, the bottom of hilt is connected with described driving mechanism, described driving mechanism mainly contains driving cylinder, connecting plate and back-moving spring form, described driving cylinder is fixed on the bottom of counterdie connecting plate, the piston rod of described driving cylinder is connected with connecting plate, described connecting plate is connected with described hilt, the two ends of described connecting plate are provided with slip cap, in described slip cap, be provided with sliding support post, described support column is fixed between base plate and counterdie connecting plate.
Between described connecting plate and base plate, be provided with guide pillar, on described guide pillar, be socketed with described back-moving spring.
Described cutting knife is two, is each other radially and arranges.
The bottom of described base plate is provided with slipmat.
The root of described hilt is provided with a circular hole, and described connecting plate is provided with contiguous block, and described contiguous block is provided with spliced eye, and described hilt is plugged in this spliced eye, by alignment pin, fixes.
Beneficial effect: the utility model is simple in structure, the piston rod of cylinder drives cutting knife to cut sealing strip when regaining, and cuts accurately rapid and convenient; A plurality of such punching machines can be set, by the slide rail in base plate and frame, the position of a plurality of openings on fluorine offset plate can be set, improve operating efficiency back-moving spring and be convenient to connecting plate reset; It is more firm that the setting of slipmat can prevent that this device from fixing.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
The specific embodiment
Below in conjunction with accompanying drawing and preferred embodiment, describe the specific embodiment of the present utility model in detail.As shown in the figure, a kind of fluorine offset plate shedding motion, comprise cutting knife, counterdie 1 and the driving mechanism for driving cutting knife to move, described cutting knife is mainly by hilt 2 and cutter hub 3, described cutter hub is vertically fixed on the top of described hilt, the cross section of described cutter hub is curved, described hilt is through described counterdie, described counterdie is fixed on counterdie connecting plate 4, the bottom of hilt is connected with described driving mechanism, described driving mechanism mainly contains and drives cylinder 5, connecting plate 6 and back-moving spring 7 form, described driving cylinder is fixed on the bottom of counterdie connecting plate, the piston rod of described driving cylinder is connected with connecting plate, described connecting plate is connected with described hilt, the two ends of described connecting plate are provided with slip cap 8, in described slip cap, be provided with sliding support post 9, described support column is fixed between base plate and counterdie connecting plate.Between described connecting plate and base plate, be provided with guide pillar 10, on described guide pillar, be socketed with described back-moving spring.Described cutting knife is two, is each other radially and arranges.In order to prevent being moved in this device busy, the bottom of described base plate 14 is provided with slipmat 11.For the ease of cutting knife, fix, the root of described hilt is provided with a circular hole, and described connecting plate is provided with contiguous block 12, and described contiguous block is provided with spliced eye 13, and described hilt is plugged in this spliced eye, by alignment pin, fixes.
The utility model is simple in structure, and the piston rod of cylinder drives cutting knife to cut sealing strip when regaining, and cuts accurately rapid and convenient; A plurality of such punching machines can be set, by the slide rail in base plate and frame, the position of a plurality of openings on fluorine offset plate can be set, improve operating efficiency back-moving spring and be convenient to connecting plate reset; It is more firm that the setting of slipmat can prevent that this device from fixing.
The above is only preferred embodiment of the present utility model; it should be pointed out that for those skilled in the art, do not departing under the prerequisite of the utility model principle; can also make some improvements and modifications, these improvements and modifications also should be considered as protection domain of the present utility model.
Claims (5)
1. a fluorine offset plate shedding motion, comprise cutting knife, counterdie and the driving mechanism for driving cutting knife to move, described cutting knife is mainly by hilt and cutter hub, described cutter hub is vertically fixed on the top of described hilt, the cross section of described cutter hub is curved, described hilt is through described counterdie, described counterdie is fixed on counterdie connecting plate, the bottom of hilt is connected with described driving mechanism, described driving mechanism mainly contains driving cylinder, connecting plate and back-moving spring form, described driving cylinder is fixed on the bottom of counterdie connecting plate, the piston rod of described driving cylinder is connected with connecting plate, described connecting plate is connected with described hilt, the two ends of described connecting plate are provided with slip cap, in described slip cap, be provided with sliding support post, described support column is fixed between base plate and counterdie connecting plate.
2. fluorine offset plate shedding motion according to claim 1, is characterized in that: between described connecting plate and base plate, be provided with guide pillar, be socketed with described back-moving spring on described guide pillar.
3. fluorine offset plate shedding motion according to claim 2, is characterized in that: described cutting knife is two, is each other radially and arranges.
4. fluorine offset plate shedding motion according to claim 3, is characterized in that: the bottom of described base plate is provided with slipmat.
5. fluorine offset plate shedding motion according to claim 4, is characterized in that: the root of described hilt is provided with a circular hole, and described connecting plate is provided with contiguous block, and described contiguous block is provided with spliced eye, and described hilt is plugged in this spliced eye, by alignment pin, fixes.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420196388.2U CN203818241U (en) | 2014-04-22 | 2014-04-22 | Fluorine rubber sheet opening device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420196388.2U CN203818241U (en) | 2014-04-22 | 2014-04-22 | Fluorine rubber sheet opening device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203818241U true CN203818241U (en) | 2014-09-10 |
Family
ID=51473783
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420196388.2U Expired - Fee Related CN203818241U (en) | 2014-04-22 | 2014-04-22 | Fluorine rubber sheet opening device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203818241U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107379589A (en) * | 2017-07-24 | 2017-11-24 | 磐安县王明塑料软管设备厂 | A kind of corrugated pipe forming device for carrying cutting knife |
-
2014
- 2014-04-22 CN CN201420196388.2U patent/CN203818241U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107379589A (en) * | 2017-07-24 | 2017-11-24 | 磐安县王明塑料软管设备厂 | A kind of corrugated pipe forming device for carrying cutting knife |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140910 Termination date: 20180422 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |