CN213037815U - Prevent crooked heat treatment tool of slender pole - Google Patents
Prevent crooked heat treatment tool of slender pole Download PDFInfo
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- CN213037815U CN213037815U CN202021768610.3U CN202021768610U CN213037815U CN 213037815 U CN213037815 U CN 213037815U CN 202021768610 U CN202021768610 U CN 202021768610U CN 213037815 U CN213037815 U CN 213037815U
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Abstract
The utility model discloses a prevent crooked heat treatment tool of slender pole, including steel sheet, recess, sleeve and frid, the upper surface of steel sheet is seted up flutedly, the inside clearance fit of recess has the sleeve, telescopic outer wall bottom rigid coupling has the frid, sealing mechanism is installed on telescopic top. This prevent crooked thermal treatment tool of slender pole, through the lantern ring, the packing ring, the tinfoil, the cooperation of snap ring and screw etc. is used, when guaranteeing the leakproofness, prevent the waste of tinfoil, and then improve the practicality of whole mechanism, through the drum, the cock, the connecting rod, the cooperation of baffle and spring etc. is used, prevent that the sleeve from taking place to empty, influence thermal treatment, be favorable to using widely, through the carousel, first arc, the second arc, the cooperation of bolt and nut etc. is used, first arc and second arc are fixed seven metal poles in the position on steel sheet surface, the stability of metal pole when guaranteeing thermal treatment.
Description
Technical Field
The utility model relates to a heat treatment tool technical field specifically is a prevent crooked heat treatment tool of slender axles.
Background
Heat treatment means that the material is in the solid state byHeating of、Heat preservationAndcooling downMeans of, in order to obtain a metal hot working process of anticipated tissue and performance, in the in-process that progresses to copper ware era and ironware era from the stone ware era, the effect of thermal treatment is gradually known for people, need the tool when carrying out thermal treatment to the stock, but the crooked thermal treatment tool of slender pole that prevents of current, adopt the tinfoil to seal the telescopic top, the tinfoil uses steel wire and muffjoint, cause the waste of a large amount of tinfoil, lead to whole mechanism's practicality to descend, the sleeve is not fixed in the position of steel sheet upper surface, the slope takes place easily, influence the thermal treatment of stock, directly place the surface of steel sheet in with the metal pole, the metal pole is unstable, hardly satisfy the user demand to the tool when thermal treatment slender pole.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a prevent crooked heat treatment tool of slender pole to provide current prevent crooked heat treatment tool of slender pole in solving above-mentioned background art, adopt the tinfoil to seal telescopic top, the tinfoil uses steel wire and muffjoint, causes the waste of a large amount of tinfoil, leads to the problem that the practicality of whole mechanism descends.
In order to achieve the above object, the utility model provides a following technical scheme: a heat treatment jig for preventing a slender rod from being bent comprises a steel plate, a groove, a sleeve and a groove plate, wherein the groove is formed in the upper surface of the steel plate, the sleeve is in clearance fit with the inner part of the groove, the groove plate is fixedly connected to the bottom of the outer wall of the sleeve, and a sealing mechanism is mounted at the top end of the sleeve;
the sealing mechanism comprises a lantern ring, a gasket, tinfoil, a clamping ring and a screw;
the inner chamber and the sleeve clearance fit of the lantern ring, the inner chamber top clearance fit of the lantern ring has the packing ring, the lower surface and the sleeve of packing ring laminate mutually, the upper surface of packing ring closely laminates has the tin foil, the outer wall and the lantern ring of tin foil closely laminate, the bottom clearance fit of the lantern ring has the snap ring, the inner wall and the sleeve looks rigid coupling of snap ring, the inside threaded connection of snap ring has the screw, and is a plurality of the outer wall of screw all runs through snap ring and lantern ring threaded connection.
Preferably, the upper surface laminating of steel sheet has the metal pole, and is a plurality of the outer wall of metal pole all closely laminates through the steel wire, the equal rigid coupling in upper surface left and right sides of steel sheet has the connecting seat.
Preferably, a fixing mechanism is installed inside the connecting seat;
the fixing mechanism comprises a cylinder, a plug plate, a connecting rod, a baffle plate and a spring;
the bottom of the cylinder is closely attached to the inner clamping groove of the groove plate, the top end of the cylinder is in threaded connection with the plug plate, the inner clearance fit of the cylinder is provided with a connecting rod, the bottom end of the connecting rod is movably connected with the connecting seat, the top end of the connecting rod is fixedly connected with a baffle, the outer wall of the baffle is in clearance fit with the cylinder, the outer wall of the connecting rod is in clearance fit with a spring, and the upper side and the lower side of the spring are respectively attached to the baffle and the cylinder.
Preferably, the connecting rod is perpendicular to the baffle.
Preferably, the upper surface of the steel plate is fixedly connected with a connecting mechanism;
the connecting mechanism comprises a rotary table, a first arc-shaped plate, a second arc-shaped plate, a bolt and a nut;
the lower surface and the steel sheet looks rigid coupling of carousel, the upper surface right side swing joint of carousel has first arc, the upper surface left side swing joint of carousel has the second arc, the inner wall of second arc and first arc all closely laminates with the metal pole, the inside clearance fit of second arc has the bolt, two the outer wall of bolt runs through second arc and first arc and nut threaded connection from a left side to the right side in proper order, bolt and first arc clearance fit.
Preferably, the bolts are symmetrically distributed about the second arcuate plate.
Compared with the prior art, the beneficial effects of the utility model are that: this prevent crooked thermal treatment tool of slender pole has following advantage for the conventional art:
through the cooperation use of the lantern ring, packing ring, tin paper, snap ring and screw etc., the packing ring pushes up the tin paper in the lantern ring, inserts the lantern ring on telescopic top, uses the screw to fix the lantern ring, when guaranteeing the leakproofness, prevents the waste of tin paper, and then improves whole mechanism's practicality.
Through the cooperation use of drum, cock board, connecting rod, baffle and spring etc, the connecting rod drives the drum card in the frid, fixes the sleeve in the position on steel sheet surface, prevents that the sleeve from taking place to empty, influences the heat treatment, is favorable to using widely.
Through the cooperation use of carousel, first arc, second arc, bolt and nut etc, first arc and second arc are fixed seven metal poles in the position on steel sheet surface, and the stability of metal pole when guaranteeing thermal treatment satisfies the user demand to the tool when slender pole thermal treatment greatly.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic view of the connection structure of the sealing mechanism and the sleeve in FIG. 1;
FIG. 3 is a schematic view of a connection structure between the fixing mechanism and the connecting seat in FIG. 1;
fig. 4 is a schematic view of the connection structure of the connection mechanism and the metal rod in fig. 1.
In the figure: 1. steel plate, 2, recess, 3, sleeve, 4, frid, 5, sealing mechanism, 501, lantern ring, 502, packing ring, 503, tinfoil, 504, snap ring, 505, screw, 6, fixed establishment, 601, cylinder, 602, cock board, 603, connecting rod, 604, baffle, 605, spring, 7, coupling mechanism, 701, carousel, 702, first arc, 703, second arc, 704, bolt, 705, nut, 8, metal pole, 9, steel wire, 10, connecting seat.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1-4, the present invention provides a technical solution: a heat treatment jig for preventing a slender rod from being bent comprises a steel plate 1, a groove 2, a sleeve 3 and a groove plate 4, wherein the groove 2 is formed in the upper surface of the steel plate 1, the sleeve 3 is in clearance fit in the groove 2, the sleeve 3 is made of steel materials, the groove plate 4 is fixedly connected to the bottom of the outer wall of the sleeve 3, clamping grooves are formed in the left side and the right side of the groove plate 4, a sealing mechanism 5 is installed at the top end of the sleeve 3, the sealing mechanism 5 comprises a lantern ring 501, a gasket 502, tinfoil 503, an inner cavity of the lantern ring 501 is in clearance fit with the sleeve 3 through a snap ring 504 and a screw 505, the gasket 502 is in clearance fit with the top of the inner cavity of the lantern ring 501, the lower surface of the gasket 502 is attached to the sleeve 3, the gasket 502 can be detached from the lantern ring 501, the tinfoil 503 is tightly attached to the upper surface of the gasket 502, the tin, the bottom end clearance fit of lantern ring 501 has snap ring 504, the inner wall and the sleeve 3 looks rigid coupling of snap ring 504, the inside threaded connection of snap ring 504 has screw 505, the outer wall of four screws 505 all runs through snap ring 504 and lantern ring 501 threaded connection, screw 505 links together snap ring 504 and lantern ring 501
The upper surface laminating of steel sheet 1 has metal pole 8, and the outer wall of seven metal poles 8 all closely laminates through steel wire 9, and steel wire 9 links together metal pole 8, and the equal rigid coupling in upper surface left and right sides of steel sheet 1 has connecting seat 10.
The upper surface of the steel plate 1 is fixedly connected with a connecting mechanism 7, the connecting mechanism 7 comprises a rotary table 701, a first arc-shaped plate 702, a second arc-shaped plate 703, a bolt 704 and a nut 705, the lower surface of the rotary table 701 is fixedly connected with the steel plate 1, the right side of the upper surface of the rotary table 701 is movably connected with the first arc-shaped plate 702, the left side of the upper surface of the rotary table 701 is movably connected with the second arc-shaped plate 703, the inner walls of the second arc-shaped plate 703 and the first arc-shaped plate 702 are tightly attached to a metal rod 8, the positions of the metal rod 8 on the upper surface of the steel plate 1 are fixed by the second arc-shaped plate 703 and the first arc-shaped plate 702, the bolt 704 is in clearance fit inside the second arc-shaped plate 703, the outer walls of the two bolts 704 sequentially penetrate through the second arc-shaped plate 703 and the first arc-shaped plate 702 from left to right to be in threaded connection with the nut 705, the bolt 705 and the second arc, bolts 704 are symmetrically distributed about the second arc-shaped plate 703, and bolts 704 are mounted at both front and rear ends of the second arc-shaped plate 703.
In this example, when using the heat treatment fixture, firstly, seven metal rods 8 are fixed together by using a steel wire 9, then the metal rods 8 are placed on the upper surface of a steel plate 1, a first arc-shaped plate 702 and a second arc-shaped plate 703 are rotated on the upper surface of a turntable 701 and clamped on the left and right sides of the metal rods 8, the first arc-shaped plate 702 and the second arc-shaped plate 703 are connected by using a bolt 704 and a nut 705, the metal rods 8 are fixed by the first arc-shaped plate 702 and the second arc-shaped plate 703, then, the bottom end of a sleeve 3 is inserted into a groove 2, a connecting rod 603 is rotated in a connecting seat 10, the connecting rod 603 is perpendicular to a groove plate 4, the cylinder 701 is pushed to move downwards on the outer wall of the connecting rod 603 under the elastic force of a spring 605, the bottom end of the cylinder 701 is clamped in a clamping groove of the groove plate 4 to fix the position of the sleeve 3, then, the whole mechanism is placed in a material frame for heat treatment, and, the screw 505 is turned to separate from the snap ring 504 and the collar 501, the collar 501 is detached from the top end of the sleeve 3, and the tinfoil 503 is replaced after the washer 502 is separated from the collar 501.
In the description of the present invention, it is to be understood that the terms "coaxial", "bottom", "one end", "top", "middle", "other end", "upper", "one side", "top", "inner", "front", "center", "both ends", 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 simplicity of description, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.
In the present invention, unless otherwise expressly stated or limited, the terms "mounted," "disposed," "connected," "fixed," "screwed" and the like are to be construed broadly, e.g., as meaning fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; they may be directly connected or indirectly connected through an intermediate medium, and may be connected through the inside of two elements or in an interaction relationship between two elements, unless otherwise specifically defined, and the specific meaning of the above terms in the present invention will be understood by those skilled in the art according to specific situations.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. The utility model provides a prevent crooked heat treatment tool of slender pole, includes steel sheet (1), recess (2), sleeve (3) and frid (4), the upper surface of steel sheet (1) is seted up flutedly (2), the inside clearance fit of recess (2) has sleeve (3), the outer wall bottom rigid coupling of sleeve (3) has frid (4), its characterized in that: a sealing mechanism (5) is arranged at the top end of the sleeve (3);
the sealing mechanism (5) comprises a lantern ring (501), a gasket (502), tinfoil (503), a clamping ring (504) and a screw (505);
the inner chamber and sleeve (3) clearance fit of the lantern ring (501), the inner chamber top clearance fit of the lantern ring (501) has packing ring (502), the lower surface and sleeve (3) of packing ring (502) laminate mutually, the upper surface of packing ring (502) is closely laminated with tinfoil (503), the outer wall and the lantern ring (501) of tinfoil (503) are closely laminated, the bottom clearance fit of the lantern ring (501) has snap ring (504), the inner wall and sleeve (3) looks rigid coupling of snap ring (504), the inside threaded connection of snap ring (504) has screw (505), and is a plurality of snap ring (504) and lantern ring (501) threaded connection are all run through to the outer wall of screw (505).
2. The jig of claim 1, wherein the elongated rod is prevented from bending, and the jig comprises: the upper surface laminating of steel sheet (1) has metal pole (8), and is a plurality of the outer wall of metal pole (8) all closely laminates through steel wire (9), the equal rigid coupling in the upper surface left and right sides of steel sheet (1) has connecting seat (10).
3. The jig of claim 2, wherein the elongated rod is prevented from bending, and the jig comprises: a fixing mechanism (6) is arranged in the connecting seat (10);
the fixing mechanism (6) comprises a cylinder (601), a plug plate (602), a connecting rod (603), a baffle plate (604) and a spring (605);
the bottom of two drum (601) all closely laminates with the inside draw-in groove of frid (4), the top threaded connection cock board (602) of drum (601), the inside clearance fit of drum (601) has connecting rod (603), the bottom and the connecting seat (10) activity of connecting rod (603) link to each other, the top rigid coupling of connecting rod (603) has baffle (604), the outer wall and drum (601) clearance fit of baffle (604), the outer wall clearance fit of connecting rod (603) has spring (605), the upper and lower both sides of spring (605) laminate with baffle (604) and drum (601) respectively mutually.
4. The tool of claim 3, wherein the elongated rod is prevented from bending by the tool, and the tool comprises: the connecting rod (603) is perpendicular to the baffle (604).
5. The jig of claim 1, wherein the elongated rod is prevented from bending, and the jig comprises: the upper surface of the steel plate (1) is fixedly connected with a connecting mechanism (7);
the connecting mechanism (7) comprises a rotary table (701), a first arc-shaped plate (702), a second arc-shaped plate (703), a bolt (704) and a nut (705);
the lower surface and the steel sheet (1) looks rigid coupling of carousel (701), the upper surface right side swing joint of carousel (701) has first arc (702), the upper surface left side swing joint of carousel (701) has second arc (703), the inner wall of second arc (703) and first arc (702) all closely laminates with metal pole (8), the inside clearance fit of second arc (703) has bolt (704), two the outer wall of bolt (704) runs through second arc (703) and first arc (702) and nut (705) threaded connection from a left side to the right side in proper order, bolt (704) and first arc (702) clearance fit.
6. The tool of claim 5, wherein the elongated rod is prevented from bending by the tool, and the tool comprises: the bolts (704) are symmetrically distributed about the second arcuate plate (703).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021768610.3U CN213037815U (en) | 2020-08-22 | 2020-08-22 | Prevent crooked heat treatment tool of slender pole |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021768610.3U CN213037815U (en) | 2020-08-22 | 2020-08-22 | Prevent crooked heat treatment tool of slender pole |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213037815U true CN213037815U (en) | 2021-04-23 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021768610.3U Active CN213037815U (en) | 2020-08-22 | 2020-08-22 | Prevent crooked heat treatment tool of slender pole |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213037815U (en) |
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2020
- 2020-08-22 CN CN202021768610.3U patent/CN213037815U/en active Active
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