CN217394256U - Metal liner positioning column and metal liner installation device - Google Patents
Metal liner positioning column and metal liner installation device Download PDFInfo
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- CN217394256U CN217394256U CN202220907662.7U CN202220907662U CN217394256U CN 217394256 U CN217394256 U CN 217394256U CN 202220907662 U CN202220907662 U CN 202220907662U CN 217394256 U CN217394256 U CN 217394256U
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- metal liner
- positioning column
- metal gasket
- long round
- core
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Abstract
The utility model discloses a metal liner positioning column and metal liner installation device, including the positioning column with tilting mechanism, through tilting mechanism, make the long round metal liner that the cover was established on the positioning column be the tilt state, through the principle of applying circular arc smooth transition, under the condition that need not to change original product quality and functional requirement, make full use of the both ends arc surface of long round metal liner, when installing make the arc surface enter into the curb plate deep hole before waiting to install earlier and play smooth transition's effect, reach automatic alignment and enter into the deep hole, thereupon jack up the straight face position of long round metal liner smooth cut through elevating system, the pressure effect tilting mechanism internal spring is pushed down and long round metal liner is installed in place, set up the pressure plate mechanism simultaneously, greatly improved long round metal liner's installation efficiency, when having saved artifically, the one-time installation qualification rate of the product is also improved, and the risks of improper installation and product damage caused by the traditional installation mode are avoided.
Description
Technical Field
The utility model relates to a metal liner installation technical field, concretely relates to metal liner reference column and metal liner installation device.
Background
The long round metal liner is installed in a deep hole of the front side plate of the CNSL manually, the long round metal liner is installed in the deep hole of the front side plate, and the long round metal liner is in interference fit with the deep hole, so that the long round metal liner needs to be installed forcibly when being installed manually, the long round metal liner extends into the deep hole to be knocked forcibly by a hammer, a product is overturned after the long round metal liner is installed, a cover plate and a temperature sensor rubber plug are installed, time and labor are wasted, the long round metal liner is not installed in place, the product is damaged, the labor intensity of workers is increased, the production time is shortened, and the one-time installation qualified rate is reduced.
SUMMERY OF THE UTILITY MODEL
To the weak point that exists among the prior art, the utility model provides a metal liner reference column and metal liner installation device.
The utility model discloses a mounting device of a metal gasket, which comprises a positioning column and a tilting mechanism;
the top end of the positioning column is provided with a first bulge, and the bottom end of the positioning column is provided with a lifting mechanism for driving the positioning column to move up and down;
the inclined mechanism comprises an elastic core and a spring, an L-shaped groove for placing the elastic core is formed in one side of the top end of the positioning column, the elastic core is arranged in the L-shaped groove, an inner angle at the bottom of the elastic core protrudes downwards in an inclined mode and is embedded into the positioning column, and the spring is arranged at the bottom of the elastic core;
the upper end of the bullet core is provided with a second bulge, and the second bulge and the first bulge jointly form a convex seat for supporting the long round metal gasket;
when the elastic core is in the initial state of the spring, the bearing surface of the second bulge is higher than the bearing surface of the first bulge, so that the oblong metal gasket sleeved on the convex seat is in an inclined state;
when the lifting mechanism jacks up to a proper position, the elastic core compresses the spring and deflects downwards by a certain angle around the embedding point, so that the second convex bearing surface is flush with the first convex bearing surface.
As a further improvement of the utility model, the inner angle at the bottom of the bullet core protrudes downwards in an inclined way and is connected with a cylindrical bulge, the bottom angle of the L-shaped groove of the positioning column is provided with an axial through hole corresponding to the cylindrical bulge in an inclined way, and the diameter of the through hole is not less than that of the cylindrical bulge;
the bullet core is embedded into the through hole through the cylindrical protrusion and can deflect downwards at a certain angle around the circle center of the cylindrical protrusion.
As a further improvement, the core is wound around the downward deflectable angle of the circle center of the cylindrical protrusion is 3 °.
As a further improvement, the reference column both sides correspond cylindric arch respectively is equipped with a stop screw, stop screw is used for preventing the play appears at the in-process that deflects in the bullet core.
As a further improvement, the spring is vertically arranged, the upper end of the spring is embedded in the bottom of the elastic core, and the lower end of the spring is embedded in the lower part of the horizontal plane of the L-shaped groove of the positioning column.
As a further improvement of the present invention, magnets for adsorbing the long round metal gasket are disposed below the bearing surfaces of the first and second protrusions;
the length of a boss formed by the second protrusion and the first protrusion is smaller than that of the through hole of the long round metal gasket.
As a further improvement, the lifting mechanism comprises a jacking cylinder, the piston rod end of the jacking cylinder and the bottom fixing of the reference column.
The utility model also discloses a metal gasket installation device, which comprises an operation table, a pressing plate mechanism and the metal gasket positioning column;
the two metal liner positioning columns are vertically arranged on the operating platform corresponding to deep hole positions of a front side plate to be installed at certain intervals, and the front side plate to be installed is arranged on the two metal liner positioning columns;
the pressing plate mechanism comprises a telescopic pressing plate and a support, the telescopic pressing plate is fixedly installed on the operating tables on two sides of the metal liner positioning column through the support, and the telescopic pressing plate is pressed on the upper surface of the front side plate to be installed after extending out.
As a further improvement of the utility model, the center-to-center distance between two metal gasket positioning columns is 125.5mm-126.5 mm.
As a further improvement of the utility model, the telescopic pressing plate comprises a pressing plate and a telescopic cylinder connected with the pressing plate, the pressing plate passes through the telescopic cylinder horizontally stretches out and retracts.
Compared with the prior art, the beneficial effects of the utility model are that:
the utility model has the advantages of simple structure, and convenient operation, reference column that has tilt mechanism through the setting, make the cover establish the obround metal liner on the reference column and be the tilt state, through the principle of application circular arc in the same direction as smooth transition, under the condition that need not to change original product quality and functional requirement, make full use of obround metal liner's both ends arc surface, make the arc surface enter into earlier when the installation and play the effect of in the curb plate deep hole in treating before the installation and transition in the same direction as smooth, reach automatic alignment and go into in the deep hole, the straight face position through elevating system jack-up obround metal liner thereupon is cut in the same direction as smooth, receive the internal spring of pressure effect tilt mechanism and push down long round metal liner leveling installation in place.
The utility model discloses a setting has reference column, the clamp plate mechanism of tilt mechanism, has improved the installation effectiveness of long round metal liner greatly, when having saved the manual work, has also improved the one-time installation qualification rate of product, has avoided the installation that traditional mounting means leads to not in place and has broken the risk of product.
Drawings
Fig. 1 is a schematic structural view of a metal gasket positioning column disclosed in the present invention;
FIG. 2 is an enlarged view of the upper end of the positioning post and the tilt mechanism of FIG. 1;
FIG. 3 is a schematic view of an oblong metal gasket;
fig. 4 is a schematic view of the installation and cooperation of the positioning post of the metal liner, the tilting mechanism and the long round metal liner disclosed by the present invention;
fig. 5 is a schematic structural diagram of a metal gasket mounting device disclosed in the present invention.
In the figure:
1. a positioning column; 1-1, a first protrusion; 2. a tilting mechanism; 2-1, core bullet; 2-2, a second protrusion; 2-3, a spring; 3. deep hole positioning blocks; 4. jacking a cylinder; 5. an operation table; 6. a magnet; 7. a limiting screw; 8. a retractable platen; 9. a protective cover; 10. a front side plate is to be installed; 10-1, deep holes of a front side plate to be installed; 11. an oblong metal liner.
Detailed Description
In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are some, but not all embodiments of the present invention. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.
In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.
In the description of the present invention, it should also be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral connection; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.
The invention is described in further detail below with reference to the accompanying drawings:
as shown in fig. 1-2, the utility model discloses a metal gasket positioning column, which comprises a positioning column 1 and a tilting mechanism 2; the top end of the positioning column 1 is provided with a first bulge 1-1, and the bottom end of the positioning column 1 is provided with a lifting mechanism for driving the positioning column 1 to move up and down; the tilting mechanism 2 comprises an elastic core 2-1 and a spring 2-3, one side of the top end of the positioning column 1 is provided with an L-shaped groove for placing the elastic core, the elastic core 2-1 is arranged in the L-shaped groove, an inner angle at the bottom of the elastic core 2-1 obliquely protrudes downwards and is embedded into the positioning column 1, and the spring 2-3 is arranged at the bottom of the elastic core 2-1; the upper end of the bullet core 2-1 is provided with a second bulge 2-2, and the second bulge 2-2 and the first bulge 1-1 jointly form a convex seat for supporting the long round metal gasket 11; when the spring 2-3 of the core 2-1 is in an initial state, the bearing surface of the second bulge 2-2 is higher than that of the first bulge 1-so that the long round metal gasket 11 sleeved on the convex seat is in an inclined state; when the lifting mechanism is jacked upwards to a proper position, the elastic core 2-1 compresses the spring 2-3 and deflects downwards by a certain angle around the embedding point at the same time, so that the bearing surface of the second bulge 2-2 is flush with the bearing surface of the first bulge 1-1.
The utility model has the advantages of simple structure, and convenient for operation, reference column 1 that has tilt mechanism 2 through the setting, make the cover establish the long round metal liner 11 on reference column 1 and be the tilt state, through the principle of application circular arc smooth transition, under the condition that need not to change original product quality and functional requirement, make full use of the both ends arc surface of long round metal liner 11, make one end arc surface enter into earlier and wait to install and play the effect of smooth transition in the preceding curb plate deep hole 10-1, reach automatic alignment and go into in the deep hole, the straight face position that jacks up long round metal liner 11 through elevating system thereupon is cut in the same direction as sliding, receive 2 internal spring of pressure effect tilt mechanism 2-3 and push down and install long round metal liner 11 leveling in place.
Specifically, the method comprises the following steps:
as shown in fig. 2, the bottom inner angle of the core 2-1 of the tilting mechanism 2 of the present invention protrudes obliquely downward and is connected with a cylindrical protrusion, the bottom angle of the L-shaped groove of the positioning column 1 is provided with an axial through hole corresponding to the cylindrical protrusion, and the diameter of the through hole is not smaller than the diameter of the cylindrical protrusion; the bullet core 2-1 is embedded into the through hole through the cylindrical bulge and can deflect downwards for a certain angle around the circle center of the cylindrical bulge; the utility model provides a bullet core 2-1 is preferred 3 around the downward deflectable angle in cylindric bellied centre of a circle.
Furthermore, the utility model provides a both sides of reference column 1 correspond cylindric arch and respectively are equipped with a stop screw 7, and stop screw 7 is used for preventing that play from appearing in the deflection process of bullet core 2-1.
Furthermore, the spring 2-3 of the utility model is vertically arranged, the upper end of the spring 2-3 is embedded into the bottom of the elastic core 2-1, and the lower end of the spring 2-3 is embedded into the lower part of the horizontal plane of the L-shaped groove of the positioning column 1.
Furthermore, magnets 6 for adsorbing the oblong metal gasket 11 are arranged below the bearing surface of the first bulge 1-1 and the bearing surface of the second bulge 2-2 in the utility model; the length of a convex seat formed by the first bulge 1-1 and the second bulge 2-2 is smaller than the length of the through hole of the long round metal gasket 11, so that the requirements of inclined installation and leveling of the long round metal gasket 11 are met.
Further, the utility model provides an elevating system includes jacking cylinder 4, and the tailpiece of the piston rod of jacking cylinder 4 and reference column 1's bottom mounting can realize reciprocating of reference column 1 through setting up jacking cylinder 4.
As shown in fig. 3-4, the two ends of the long round metal liner 11 in the present invention are arc surfaces, when in actual installation, because the bearing surface of the second protrusion 2-2 is higher than the bearing surface of the first protrusion 1-under the initial state of the spring 2-3 of the core elastic 2-1, the long round metal liner 11 sleeved on the boss is in an inclined state (as shown in 1 in fig. 4), when the front side plate 10 to be installed is placed on the positioning column 1, the position of the front side plate deep hole 10-1 to be installed of the front side plate 10 to be installed corresponds to the position of the positioning column 1, when in installation, the arc surface at one end of the long round metal liner 11 enters the front side plate deep hole 10-1 to be installed first to play a role of smooth transition, so as to automatically align into the front side plate 10-1 to be installed (as shown in 2 in fig. 4), along with the upward jacking of the jacking cylinder 4, the straight surface part of the long round metal liner 11 positioned above the positioning column 1 is smoothly cut into a deep hole 10-1 of the front side plate to be installed, at the moment, a spring 2-3 of the tilting mechanism 2 is compressed by the elastic core 2-1 under the action of pressure, so that the elastic core 2-1 deflects downwards by 3 degrees, the long round metal liner 11 is leveled and installed in place in the deep hole 10-1 of the front side plate to be installed (as shown in 3 in fig. 4), after the installation in place, the jacking cylinder 4 moves downwards to drive the positioning column 1 to be separated from the front side plate 10 to be installed, at the moment, the spring 2-3 in the tilting mechanism 2 is reset, and the elastic core 2-1 is restored to the initial state (as shown in 4 in fig. 4).
As shown in fig. 5, the utility model also discloses a metal gasket installation device, which comprises an operation table, a pressing plate mechanism and the metal gasket positioning column; the two metal liner positioning columns 1 are vertically arranged on the operating platform 5 at certain intervals corresponding to the positions of the deep holes 10-1 of the front side plate to be installed, and the front side plate 10 to be installed is arranged on the two metal liner positioning columns 1; the pressing plate mechanism comprises a telescopic pressing plate 8 and a support, the telescopic pressing plate 8 is fixedly installed on the operation platforms 5 on two sides of the two metal liner positioning columns 1 through the support, and the telescopic pressing plate 8 is pressed on the upper surface of a front side plate 10 to be installed after extending out.
The utility model discloses a setting has reference column 1, the clamp plate mechanism of tilt mechanism 2, has improved the installation effectiveness of long round metal liner 11 greatly, when having saved the manual work, has also improved the one-time installation qualification rate of product, has avoided the installation that traditional mounting means leads to not in place and has broken the risk of product.
Specifically, the method comprises the following steps:
as shown in fig. 5, the installation center distance between two metal gasket positioning columns 1 in the present invention is 125.5mm-126.5mm, and the installation center distance can also be adjusted according to the size of the front side plate deep hole 10-1 to be installed of the specific front side plate 10 to be installed.
Further, the utility model provides a telescopic pressing plate 8 includes clamp plate and the telescopic cylinder who is connected with the clamp plate, and the clamp plate stretches out and the withdrawal through telescopic cylinder level. The utility model discloses the setting of well scalable clamp plate 8 can effectively avoid metal liner reference column 1 at climbing mechanism upward movement's in-process, and the upper and lower skew of curb plate 10 before waiting to install that leads to can effectively guarantee the installation effectiveness of long circular metal liner 11.
Further, the utility model discloses in still be covered with protection casing 9 outside scalable clamp plate 8 and support, protection casing 9 bottoms are fixed through the detachable mesa with operation panel 5 of bolt, can effectively avoid scalable clamp plate 8 to be destroyed or impaired by external force.
Further, the utility model provides a for guarantee to treat that the position of installation front side board 10 on placing metal liner reference column 1 is accurate, be covered with in the outside of metal liner reference column 1 and be used for waiting to install the deep hole locating piece 3 of front side board deep hole 10-1 location, the utility model provides a deep hole locating piece 3 is arranged in to reference column 1's bottom, and the jacking cylinder 4 of reference column 1 accessible bottom slides from top to bottom in deep hole locating piece 3.
The utility model discloses an installation method of long round metal liner 11:
1) adjusting the installation distance of the two metal liner positioning columns according to the distance between the center holes of the deep holes 10-1 of the front side plate to be installed;
2) placing two long round metal gaskets 11 on convex seats at the top ends of the two metal gasket positioning columns respectively;
3) placing the front side plate 10 to be installed above the two metal liner positioning columns, and ensuring that the deep hole 10-1 of the front side plate to be installed corresponds to the two metal liner positioning columns;
4) the pressing plate is pushed to extend out through the telescopic cylinder and is pressed on two sides of the deep hole 10-1 of the front side plate to be installed, so that the front side plate 10 to be installed is guaranteed to be fixed firmly;
5) the positioning columns 1 are driven to move upwards through the jacking air cylinders 4, so that the long round metal liners 11 at the top ends of the two metal liner positioning columns are installed in the deep holes 10-1 of the front side plate to be installed;
6) a long round metal gasket 11 installed in a deep hole 10-1 of a front side plate to be installed is leveled and installed in place by a spring in the tilting mechanism 2 and the jacking cylinder 4;
7) and the jacking cylinder 4 drives the positioning columns 1 to move downwards, so that the two metal liner positioning columns are separated from the front side plate 10 to be installed, and the long round metal liner 11 is installed.
The above is only a preferred embodiment of the present invention, and is not intended to limit the present invention, and various modifications and changes will occur to those skilled in the art. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (10)
1. A metal gasket positioning column is characterized by comprising a positioning column and a tilting mechanism;
the top end of the positioning column is provided with a first bulge, and the bottom end of the positioning column is provided with a lifting mechanism for driving the positioning column to move up and down;
the inclined mechanism comprises an elastic core and a spring, an L-shaped groove for placing the elastic core is formed in one side of the top end of the positioning column, the elastic core is arranged in the L-shaped groove, an inner angle at the bottom of the elastic core protrudes downwards in an inclined mode and is embedded into the positioning column, and the spring is arranged at the bottom of the elastic core;
the upper end of the bullet core is provided with a second bulge, and the second bulge and the first bulge jointly form a convex seat for supporting the long round metal gasket;
when the elastic core is in the initial state of the spring, the bearing surface of the second bulge is higher than the bearing surface of the first bulge, so that the oblong metal gasket sleeved on the convex seat is in an inclined state;
when the lifting mechanism is jacked upwards to a proper position, the spring is compressed by the elastic core, and meanwhile, the elastic core deflects downwards by a certain angle around the embedding point, so that the second raised bearing surface is flush with the first raised bearing surface.
2. The metal liner positioning column as recited in claim 1, wherein the bottom inner corner of the elastic core protrudes obliquely downward and is connected with a cylindrical protrusion, an axial through hole is formed in the L-shaped groove bottom corner of the positioning column obliquely downward corresponding to the cylindrical protrusion, and the diameter of the through hole is not smaller than that of the cylindrical protrusion;
the bullet core is embedded into the through hole through the cylindrical protrusion and can deflect downwards at a certain angle around the circle center of the cylindrical protrusion.
3. The metal gasket locating post of claim 2 wherein said core bullet is deflectable downward an angle of 3 ° about the center of said cylindrical protrusion.
4. The metal gasket positioning post as set forth in claim 2, wherein a limit screw is respectively disposed on two sides of said positioning post corresponding to said cylindrical protrusion, and said limit screws are used for preventing said core from shifting during deflection.
5. The metal gasket locating post as recited in claim 1, wherein the spring is vertically disposed, an upper end of the spring is embedded in the bottom of the core, and a lower end of the spring is embedded below a horizontal plane of the L-shaped groove of the locating post.
6. The metal liner positioning column as recited in claim 1, wherein magnets for attracting the oblong metal liner are disposed below the bearing surfaces of the first protrusion and the second protrusion;
the length of a boss formed by the second protrusion and the first protrusion is smaller than that of the through hole of the long round metal gasket.
7. The metal gasket positioning post as claimed in claim 1, wherein the lifting mechanism includes a jacking cylinder, and a piston rod end of the jacking cylinder is fixed to a bottom end of the positioning post.
8. A metal gasket mounting apparatus comprising an operation table, a platen mechanism and a metal gasket positioning post as recited in any one of claims 1 to 7;
the two metal liner positioning columns are vertically arranged on the operating platform corresponding to deep hole positions of a front side plate to be installed at certain intervals, and the front side plate to be installed is arranged on the two metal liner positioning columns;
the pressing plate mechanism comprises a telescopic pressing plate and a support, the telescopic pressing plate is fixedly installed on the operating tables on two sides of the metal liner positioning column through the support, and the telescopic pressing plate is pressed on the upper surface of the front side plate to be installed after extending out.
9. The metal gasket mounting apparatus of claim 8, wherein the center-to-center spacing between two of said metal gasket locating posts is 125.5mm-126.5 mm.
10. The metal gasket mounting apparatus of claim 8, wherein said retractable pressure plate includes a pressure plate and a retractable cylinder connected to said pressure plate, said pressure plate being horizontally extended and retracted by said retractable cylinder.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220907662.7U CN217394256U (en) | 2022-04-19 | 2022-04-19 | Metal liner positioning column and metal liner installation device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220907662.7U CN217394256U (en) | 2022-04-19 | 2022-04-19 | Metal liner positioning column and metal liner installation device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217394256U true CN217394256U (en) | 2022-09-09 |
Family
ID=83141485
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202220907662.7U Active CN217394256U (en) | 2022-04-19 | 2022-04-19 | Metal liner positioning column and metal liner installation device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217394256U (en) |
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2022
- 2022-04-19 CN CN202220907662.7U patent/CN217394256U/en active Active
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