CN207534431U - A kind of metal reinforcing ring milling ring machine - Google Patents
A kind of metal reinforcing ring milling ring machine Download PDFInfo
- Publication number
- CN207534431U CN207534431U CN201720889870.8U CN201720889870U CN207534431U CN 207534431 U CN207534431 U CN 207534431U CN 201720889870 U CN201720889870 U CN 201720889870U CN 207534431 U CN207534431 U CN 207534431U
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- cylinder
- rack
- milling
- small pressing
- big pressure
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Abstract
The utility model discloses a kind of metal reinforcing ring milling ring machine, the detent mechanism positioned including rack, in rack to workpiece, the detent mechanism includes big pressure wheel and small pressing wheel；The first feed mechanism of small pressing wheel movement is controlled in rack, first feed mechanism includes cylinder and left slider；The second feed mechanism of cylinder supports frame movement is controlled in rack, second feed mechanism includes right sliding block and leading screw, and the movement of right sliding block is controlled by the handle of rotational lead screw end；The transmission system of milling is carried out to workpiece in rack, the transmission system includes cabinet, motor, shaft coupling, gear, output shaft and milling cutter.The utility model is simple in structure, is convenient to mount and dismount, cheap, reduces the reinforcing ring cost of production spirotallic gasket.
Description
Technical field
The utility model belongs to metal reinforcing ring milling technical field, more particularly, to a kind of spirotallic gasket metal reinforcing ring
Milling ring machine.
Background technology
The spiral wound gasket in China starts from early 1960s, and only basic model was a kind of at that time, and body part is to use
The metal winding band of " V " type, U-typed or " W " type section and non-metallic fillers band is alternately laminated on same mandrel is entwined
's.After the seventies, in order to improve the intensity of gasket and reliability and facilitate installation centering, according to flange sealing surface form
Difference, be divided into the spiral wound gasket not developed with inner ring, with outer shroud, with inner and outer ring.In the production technology of spirotallic gasket,
In the production of special large scale spirotallic gasket, the production efficiency and product cost of product are influenced with the processing of inner and outer ring maximum.
Based on lathe, the process route harnessed an animal to a cart that → drilled → using shear carries out shear, Ran Houzhuan first for traditional inner and outer ring processing
To subsequent processing drill, return again to lathe and carry out set Vehicle Processing, after lower steel loop of harnessing an animal to a cart, reuse mold processing steel loop inside groove or
Chamfering.Therefore stock utilization is low (stock utilization is less than 30%), and labour cost and die cost are higher, complex procedures, production
Period is long, and device therefor is expensive, and production cost is also high.
In order to improve inner and outer ring processing efficiency, production cost is reduced, devises a set of new production technology:Cut band steel → plus
The slot and chamfering of work band steel → be simmered into ring → welding.The key points and difficulties of this process route are to process the slot of band steel and fall
Angle can save a large amount of cooperation processing expenses and mold expense, it is often more important that make the utilization rate of raw material by original using this technique
Be increased to 90% less than 30%, labor productivity improves 50%.
Gasket is its important sealing element in Bolted Flanged Connection, and the quality of gasket performance directly affects bolt flange company
The reliability connect.Wound form gasket seal is as a kind of combined type gasket, with its excellent performance increasingly by extensive use,
Many scholars have made compared with in-depth study its fundamental characteristics.The milling of ring is to make a step important in gasket.
Milling ring machine is the special non-standard equipment for producing SW with outside ring reinforcing ring.It is to be exclusively used in production and processing wound gasket
The concave-convex angle of piece reinforcing ring.It is a kind of new production process machine for producing reinforcing ring.Past production reinforcing ring is in common in-vehicle
Produced on bed equipped with certain frock clamp, and manufacturing procedure is more, it is arduously, time-consuming, take material, the utilization rates of raw material compared with
Low, lower horn scraps are more.Especially in the larger reinforcing ring of production and processing latus rectum, center lathe cannot be processed, and need large-scale vertical
Lathe could process, and difficulty of processing is larger.Further increase the processing charges of production cost.And this equipment, employ new life
Production. art, it is simple in structure, it is convenient to mount and dismount, it is cheap, reduce the reinforcing ring cost of production spirotallic gasket.
Utility model content
The purpose of this utility model is to provide a kind of metal reinforcing ring milling ring machine, simple in structure, is convenient to mount and dismount, and processes essence
Degree is high, cheap, reduces the reinforcing ring cost of production spirotallic gasket, highly practical, convenient for promoting the use of.
In order to solve the above technical problems, the technical solution adopted in the utility model is：A kind of metal reinforcing ring milling ring machine,
It is characterized in that：The detent mechanism positioned including rack, in rack to workpiece, the detent mechanism include big pressure wheel
And small pressing wheel；In rack control small pressing wheel movement the first feed mechanism, first feed mechanism include cylinder and
Left slider；The second feed mechanism of cylinder supports frame movement is controlled in rack, second feed mechanism includes right cunning
Block and leading screw control the movement of right sliding block by the handle of rotational lead screw end；Milling is carried out to workpiece in rack
Transmission system, the transmission system include cabinet, motor, shaft coupling, gear, output shaft and milling cutter；The cylinder is mounted on
In the cylinder supports frame, the cylinder supports frame is fixed in rack, and the quantity of the cylinder is three, is the first gas respectively
Cylinder, perpendicular cylinder and third cylinder, the quantity of the cylinder supports frame is three, is the first cylinder supports frame, perpendicular cylinder branch respectively
Support and the first cylinder supports frame.
A kind of above-mentioned metal reinforcing ring milling ring machine, it is characterised in that：The left slider is mounted on left rail, left rail
It is fixed in rack, the small pressing wheel is mounted on small pressing wheel supporting rack, and small pressing wheel supporting rack is fixed on left slider, small pressing wheel
Elastic ring is mounted in small pressing wheel, and deep groove ball bearing is connect in small pressing wheel and with small pressing wheel supporting rack.
A kind of above-mentioned metal reinforcing ring milling ring machine, it is characterised in that：The big pressure wheel is mounted on big pressure wheel supporting rack,
Big pressure wheel supporting rack is fixed in rack, and big pressure wheel elastic ring is mounted in big pressure wheel, and Supporting cover is mounted on big pressure wheel supporting rack
On for big pressure wheel supporting rack to be fixed on rack.
A kind of above-mentioned metal reinforcing ring milling ring machine, it is characterised in that：The right sliding block is mounted on right guide rail, right guide rail
It is fixed in rack, perpendicular air cylinder support is fixed on right sliding block, and rolling wheel support is mounted on right sliding block, erects cylinder and rolling wheel support
Connection controls rolling wheel support to move up and down by perpendicular cylinder.
A kind of above-mentioned metal reinforcing ring milling ring machine, it is characterised in that：The leading screw left end is connect with right sliding block, right end with
Handle connects.
A kind of above-mentioned metal reinforcing ring milling ring machine, it is characterised in that：The third cylinder is connect with cabinet, described electronic
Machine is fixed on cabinet, and the gear shaft is connect by shaft coupling with motor, the gear and gear axis connection, gear with it is defeated
Shaft is mounted on by key connection, milling cutter on output shaft, and the sleeve is mounted on output shaft.
A kind of above-mentioned metal reinforcing ring milling ring machine, it is characterised in that：First cylinder is connect with left slider, with first
Cylinder control left slider moves horizontally.
The utility model has the following advantages compared with prior art：
1st, used milling ring machine is simple in structure, reasonable design and input cost are relatively low, processing and fabricating and installation laying side
Just.
2nd, used milling ring machine feed mechanism and detent mechanism include air cylinder support, cylinder, left rail, left slider, small
Pinch roller support, small pressing wheel, screw, big pressure wheel stent, big pressure wheel by the way that screw fit is set to install air cylinder support, pass through setting
Cylinder, operation cylinder drive left slider to move horizontally, and moving horizontally for left slider drives the movement of small pressing wheel support level, so as to band
Dynamic small pressing wheel moves horizontally, then positioning of the small pressing wheel cooperation big pressure wheel to workpiece is correspondingly realized, according to determining for practical work piece
Position requirement, it is only necessary to left slider is controlled to move horizontally by cylinder, detent mechanism is relatively easy, the clamping of workpiece and
Convenient disassembly, it is easy to operate.
3rd, used auxiliary support mechanism includes perpendicular air cylinder support, cylinder, rolling wheel support, right guide rail, right sliding block, silk
Thick stick, handle are fixed on by the perpendicular cylinder of setting on perpendicular air cylinder support, and perpendicular air cylinder support is fixed on right sliding block, by setting silk
Thick stick left end is connect with right sliding block, and right end is connect with handle, and rotational handle controls moving horizontally for right sliding block, drives perpendicular air cylinder support
It moves horizontally, so as to which perpendicular cylinder be driven to move horizontally, is connect by the perpendicular cylinder of setting with rolling wheel support, so as to by controlling cylinder
Moving up and down for rolling wheel support is driven, plays the role of support to big pressure wheel so that workpiece is more steady when processing, has
Effect ensure that machining accuracy.
4th, the small pressing wheel quantity is two, and the big pressure wheel quantity is also two, and bullet is respectively provided on the large and small pinch roller
Property circle, generates sharp impacts, causes the deformation of workpiece and the abrasion of large and small pinch roller when workpiece being avoided to be contacted with large and small pinch roller,
Influence the machining accuracy of workpiece.
In conclusion the utility model employs new production technology, and it is simple in structure, it is convenient to mount and dismount, and high precision machining,
It is cheap, the reinforcing ring cost of production spirotallic gasket is reduced, it is highly practical, convenient for promoting the use of.
Below by drawings and examples, the technical solution of the utility model is described in further detail.
Description of the drawings
Fig. 1 is the structure diagram of the utility model.
Fig. 2 is the vertical view of Fig. 1.
The reference numerals are as follows：Rack 1, the first cylinder 2-1, perpendicular cylinder 2-2, third cylinder 2-3, the first cylinder supports
Frame 3-1, perpendicular cylinder supports frame 3-2, third cylinder supports frame 3-3, hex nut 4, screw 5, left rail 6, left slider 7, small pressure
Wheeling supporting frame 8, small pressing wheel 9, small pressing wheel elastic ring 10, deep groove ball bearing 11, axis 12, milling cutter 13, hex nut 14, big pressure wheel bullet
Property circle 15, hex nut 16, big pressure wheel 17, Supporting cover 18, big pressure wheel supporting rack 19, rolling wheel support 20, cabinet 21, right guide rail
22nd, right sliding block 23, leading screw 24, handle 25, end cap 26, sleeve 27, key 28, gear 29, gear shaft 30, motor 31, shaft coupling
32。
Specific embodiment
As depicted in figs. 1 and 2, the positioning that the utility model includes rack 1, positioned in rack 1 to workpiece
Mechanism, the detent mechanism include big pressure wheel 17, small pressing wheel 9, in rack 1 control small pressing wheel 9 move feed mechanism,
The feed mechanism includes cylinder, and left slider 7, the feed mechanism that perpendicular cylinder supports frame movement is controlled in rack 1 are described
Mechanism includes right sliding block 23, and leading screw 24 controls the movement of right sliding block 23, mounted on machine by the handle 25 of 24 end of rotational lead screw
The transmission system of milling is carried out on frame 1 to workpiece, the system comprises cabinets 21, motor 31, shaft coupling 32, gear 29, defeated
Shaft 12 and milling cutter 13.
The quantity of the cylinder supports frame is three, be respectively the first cylinder supports frame 3-1, perpendicular cylinder supports frame 3-2 and
3rd 3-3, the quantity of the cylinder are three, are the first cylinder 2-1, perpendicular cylinder 2-2 and the first cylinder 2-3 respectively, described small
The quantity of pinch roller supporting rack 8 is two, and the quantity of the small pressing wheel 9 is two, and the quantity of the big pressure wheel stent 19 is two,
The quantity of the Supporting cover 18 is two, and the quantity of the big pressure wheel 17 is two, and the quantity of the big pressure wheel elastic ring 15 is
Two.
The first cylinder supports frame 3-1 is provided in rack 1, the first cylinder supports frame 3-1 is fixed in rack 1 by screw 5,
First cylinder 2-1 is fixed on by hex nut 4 on the first cylinder supports frame 3-1.
In the present embodiment, by setting cooperation the first cylinder supports frame 3-1 of installation of screw 5, driven by the first cylinder 2-1
Left slider 7 moves horizontally, and moving horizontally for left slider 7 drives small pressing wheel stent 8 to move horizontally, so as to drive the water of small pressing wheel 9
Translation is dynamic, then correspondingly realizes that small pressing wheel 9 coordinates positioning of the big pressure wheel 17 to workpiece, according to the positioning requirements of practical work piece, only
Need left slider 7 to be controlled to move horizontally by the first cylinder 2-1, detent mechanism is relatively easy, the clamping of workpiece and
Convenient disassembly, it is easy to operate.
In the present embodiment, it is fixed on perpendicular air cylinder support 3-2 by the perpendicular cylinder 2-2 of setting, perpendicular air cylinder support 3-2 is fixed on
On right sliding block 23, by the way that 24 left end of leading screw is set to be connect with right sliding block 23, right end is connect with handle 25, and rotational handle 25 controls the right side
Sliding block 23 moves horizontally, and perpendicular air cylinder support 21 is driven to move horizontally, so as to which perpendicular cylinder 2-2 be driven to move horizontally.
In the present embodiment, it is connect by the perpendicular cylinder 2-2 of setting with rolling wheel support 20, so as to by the way that cylinder 2-2 is controlled to drive
Rolling wheel support 20 moves up and down, and plays the role of support to big pressure wheel 17 so that workpiece is more steady when processing, has
Effect ensure that machining accuracy.
In the present embodiment, 9 quantity of small pressing wheel is two, and 17 quantity of big pressure wheel is also two, the large and small pressure
Big pressure wheel elastic ring 15 and small pressing wheel elastic ring 10 are respectively provided on wheel, workpiece is avoided to be generated when being contacted with large and small pinch roller and is acutely touched
It hits, causes the deformation of workpiece and the abrasion of large and small pinch roller, influence the machining accuracy of workpiece.
It in the present embodiment, by the way that third cylinder 2-3 is set to be fixed in rack 1, and is connect with cabinet 21, cabinet 21 is under
Guide rail 26 connects, by 21 moving horizontally on lower guideway 26 of third cylinder 2-3 controlling machine box, so as to fulfill the water of milling cutter 13
Translation is dynamic, is easy to implement milling of the milling cutter to workpiece.
In the present embodiment, by the way that motor 31 is set to be connect with gear shaft 30 by shaft coupling 32, gear shaft 30 and axis 12
It is connected by key 28, milling cutter 13 is fixed on by hex nut 14 on gear shaft 30, the rotation driven gear axis 30 of motor 31
Rotation, gear shaft 30 rotation drive output shaft 12 rotation, output shaft 12 rotation drive milling cutter 13 rotation, realize pair
The milling of becket.
The utility model pushes left slider when it is implemented, when taking becket blank by the first cylinder 2-1 of control
7, left slider 7 drives small pressing wheel 9 to move by small pressing wheel supporting rack 8, coordinates big pressure wheel 17, realizes the positioning to becket；Turn
Fixed handle 25 moves right sliding block 23 by leading screw 24, and the perpendicular cylinder supports frame 3-2 on right sliding block 23 is moved forward to
It erects cylinder 2-2 and pushes, big pressure wheel 17 is supported in corresponding position so that workpiece is more steady when processing, effectively
Ensure that machining accuracy；When becket is fixed on the table, by the 3rd 2-3 controlling machine box 21 of cylinder in lower guideway 26
On move horizontally, so as to fulfill moving horizontally for milling cutter 13, realize milling of the milling cutter to workpiece；Start motor 31, milling cutter
13 start to work, and milling is carried out to becket.Specific implementation process is easy to operate, and workpiece dress is torn open conveniently, cheap, is reduced
The metal reinforcing ring cost of production spirotallic gasket, it is highly practical.
The above is only the preferred embodiment of the utility model, not the utility model imposed any restrictions, every
Any simple modification, change and the equivalent structure made according to the utility model technical spirit to above example change, still
Belong in the protection domain of technical solutions of the utility model.
Claims (7)
1. a kind of metal reinforcing ring milling ring machine, it is characterised in that：Including rack (1), workpiece is determined in rack (1)
The detent mechanism of position, the detent mechanism include big pressure wheel (17) and small pressing wheel (9)；Small pressing wheel is controlled in rack (1)
(9) the first mobile feed mechanism, first feed mechanism include cylinder and left slider (7)；It is controlled in rack (1)
Second feed mechanism of cylinder supports frame movement, second feed mechanism include right sliding block (23) and leading screw (24), by turning
The handle (25) of dynamic leading screw (24) end controls the movement of right sliding block (23)；Milling is carried out to workpiece in rack (1)
Transmission system, the transmission system include cabinet (21), motor (31), shaft coupling (32), gear (29), output shaft (12) and
Milling cutter (13)；The cylinder is mounted in the cylinder supports frame, and the cylinder supports frame is fixed in rack (1), the gas
The quantity of cylinder is three, is the first cylinder (2-1) respectively, erects cylinder (2-2) and third cylinder (2-3), the cylinder supports frame
Quantity for three, be the first cylinder supports frame (3-1), perpendicular cylinder supports frame (3-2) and the first cylinder supports frame (3- respectively
3)。
2. a kind of metal reinforcing ring milling ring machine described in accordance with the claim 1, it is characterised in that：The left slider (7) is mounted on
On left rail (6), left rail (6) is fixed in rack (1), and the small pressing wheel (9) is small on small pressing wheel supporting rack (8)
Pinch roller supporting rack (8) is fixed on left slider (7), and small pressing wheel elastic ring (10) is in small pressing wheel (9), deep groove ball bearing
(11) it is connect in small pressing wheel (9) and with small pressing wheel supporting rack (8).
3. a kind of metal reinforcing ring milling ring machine described in accordance with the claim 1, it is characterised in that：The big pressure wheel (17) is mounted on
On big pressure wheel supporting rack (19), big pressure wheel supporting rack (19) is fixed in rack (1), and big pressure wheel elastic ring (15) is mounted on big pressure
It takes turns on (17), Supporting cover (18) is on big pressure wheel supporting rack (19) for big pressure wheel supporting rack (19) to be fixed on rack
(1) on.
4. a kind of metal reinforcing ring milling ring machine described in accordance with the claim 1, it is characterised in that:The right sliding block (23) is mounted on
On right guide rail (22), right guide rail (22) is fixed in rack (1), and perpendicular cylinder supports frame (3-2) is fixed on right sliding block (23), is rolled
On right sliding block (23), perpendicular cylinder (2-2) is connect wheel support (20) with rolling wheel support (20), and idler wheel is controlled by perpendicular cylinder
Stent (20) moves up and down.
5. a kind of metal reinforcing ring milling ring machine described in accordance with the claim 1, it is characterised in that：Leading screw (24) left end and the right side
Sliding block (23) connects, and right end is connect with handle (25).
6. a kind of metal reinforcing ring milling ring machine described in accordance with the claim 1, it is characterised in that：The third cylinder (2-3) with
Cabinet (21) connects, and the motor (31) is fixed on cabinet (21), and the gear shaft (30) passes through shaft coupling (32) and electricity
Motivation (31) connects, and the gear (29) connect with gear shaft (30), and gear (29) is connect with output shaft (12) by key (28),
Milling cutter (13) is equipped with sleeve (27) on output shaft (12) on output shaft (12).
7. a kind of metal reinforcing ring milling ring machine described in accordance with the claim 1, it is characterised in that：First cylinder (2-1) with
Left slider (7) connects, with moving horizontally for the first cylinder (2-1) control left slider (7).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720889870.8U CN207534431U (en) | 2017-07-21 | 2017-07-21 | A kind of metal reinforcing ring milling ring machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720889870.8U CN207534431U (en) | 2017-07-21 | 2017-07-21 | A kind of metal reinforcing ring milling ring machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207534431U true CN207534431U (en) | 2018-06-26 |
Family
ID=62607644
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720889870.8U Expired - Fee Related CN207534431U (en) | 2017-07-21 | 2017-07-21 | A kind of metal reinforcing ring milling ring machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207534431U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20190151962A1 (en) * | 2017-11-17 | 2019-05-23 | Lamons Gasket Company | Kammprofile milling machine |
-
2017
- 2017-07-21 CN CN201720889870.8U patent/CN207534431U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20190151962A1 (en) * | 2017-11-17 | 2019-05-23 | Lamons Gasket Company | Kammprofile milling machine |
| US10843278B2 (en) * | 2017-11-17 | 2020-11-24 | Lamons Gasket Company | Kammprofile milling machine |
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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 |
Granted publication date: 20180626 Termination date: 20190721 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |