CN107619917B - Frock is used in connecting rod heating - Google Patents
Frock is used in connecting rod heating Download PDFInfo
- Publication number
- CN107619917B CN107619917B CN201710902608.7A CN201710902608A CN107619917B CN 107619917 B CN107619917 B CN 107619917B CN 201710902608 A CN201710902608 A CN 201710902608A CN 107619917 B CN107619917 B CN 107619917B
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- Prior art keywords
- cylinder shaft
- connecting portion
- shaft
- plate
- connecting rod
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E30/00—Energy generation of nuclear origin
- Y02E30/30—Nuclear fission reactors
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Abstract
The invention provides a connecting rod heating tool which comprises a bottom plate, a right supporting plate, a left supporting plate and a cylinder shaft; the right end of the cylinder shaft is fixedly connected to the right supporting plate, the left end of the cylinder shaft leans against the left supporting plate through the shaft core, the left supporting plate is fixed on the bottom plate, and the left supporting plate is movably mounted on the bottom plate; the cylinder shaft is provided with a shaft core with a plurality of bulges, the cylinder shaft is provided with a plurality of perforations corresponding to the bulges, clamping pieces are inserted into the perforations, and when the cylinder shaft moves rightwards, the clamping pieces can be pushed by the bulges to be extruded outwards from the inside of the perforations. According to the invention, the connecting rod is hung on the cylinder shaft, so that the connecting rod naturally sags under the action of gravity when being heated, the straightening process is saved, and the processing cost is reduced.
Description
Technical Field
The invention relates to the field of tools, in particular to a tool for heating a connecting rod.
Background
The connecting rod stacks from top to bottom, and the connecting rod pole portion is crooked deformation easily when the work piece heats, leads to the follow-up process degree of difficulty big, needs to increase the alignment treatment and corrects the connecting rod two sides to parallel state, has increased personnel and processing cost.
Disclosure of Invention
The invention aims to solve the problems of the prior art and provides a tool for heating a connecting rod, which is used for vertically hanging the connecting rod, and the connecting rod cannot be deformed due to the action of gravity.
In order to achieve the above purpose, the present invention adopts the following technical scheme: a connecting rod heating tool comprises a bottom plate, a right supporting plate, a left supporting plate and a cylinder shaft; the right end of the cylinder shaft is fixedly connected to the right supporting plate, the left end of the cylinder shaft leans against the left supporting plate through the shaft core, the left supporting plate is fixed on the bottom plate, and the left supporting plate is movably mounted on the bottom plate; the cylinder shaft is provided with a shaft core with a plurality of bulges, the cylinder shaft is provided with a plurality of perforations corresponding to the bulges, clamping pieces are inserted into the perforations, and when the cylinder shaft moves rightwards, the clamping pieces can be pushed by the bulges to be extruded outwards from the inside of the perforations.
Further, the two sides of one end of the clamping piece are provided with side wings, the cylinder shaft is provided with steps corresponding to the side wings, the other end of the clamping piece is provided with an elastic piece, and the elastic piece enters the cylinder shaft through the through hole and is unfolded to two sides.
Further, the clamping piece is provided with a notch corresponding to the elastic piece, and when the elastic piece is pressed into the notch, the clamping piece can pass through the perforation.
Further, a frock for connecting rod heating still includes the lifter plate that is used for going up and down, be equipped with in the right branch fagging with the inside vertical passageway of intercommunication of spool axle, install the pivot in the vertical passageway, the pivot both ends respectively with axle core tip with lifter plate tip tooth cooperation makes when the axle core removes the lifter plate rises, be equipped with the through-hole on the lifter plate, be equipped with a pair of gag lever post that passes on the bottom plate the through-hole, the lifter plate left end is equipped with first connecting portion, be equipped with on the bottom plate with the second connecting portion that corresponds from top to bottom of first connecting portion, left branch fagging lower extreme be equipped with the third connecting portion that corresponds about the second connecting portion, a rope both ends with first connecting portion with third connecting portion are connected and are walked around the second connecting portion.
Further, the left end of the bottom plate is provided with a chute, and the lower end of the left support plate is provided with a sliding block capable of sliding on the chute.
Compared with the prior art, the invention has the following beneficial effects: according to the invention, the connecting rod is hung on the cylinder shaft, so that the connecting rod naturally sags under the action of gravity when being heated, the straightening process is saved, the processing cost is reduced, the cylinder shaft is fixed on the right supporting plate, the right supporting plate is fixed on the bottom plate, when the connecting rod is used, the connecting rod is sleeved on the cylinder shaft and naturally sags, after a plurality of connecting rods are sleeved on the cylinder shaft, the shaft core in the cylinder shaft is sleeved on the left supporting plate by moving the left supporting plate, so that the pressure of the right supporting plate is relieved, a notch is arranged on the left supporting plate and used for placing the end part of the shaft core, after the connecting rods are sleeved, the left supporting plate is pushed to push the clamping piece to be extruded outwards, so that partial adhesion can occur between two adjacent connecting rods in the process of separating and heating adjacent two connecting rods, and a sliding block capable of sliding on the bottom plate is arranged below the left supporting plate to conveniently push the left supporting plate to move to the right.
Additional advantages, objects, and features of the invention will be set forth in part in the description which follows and in part will become apparent to those having ordinary skill in the art upon examination of the following or may be learned from practice of the invention.
Drawings
FIG. 1 is a schematic diagram of a tool for heating a connecting rod according to the present invention.
Fig. 2 is a schematic view of a barrel shaft according to the present invention.
Detailed Description
In order to make the technical means, the creation characteristics, the achievement of the purpose and the effect of the present invention more clear and easy to understand, the present invention is further described below with reference to the accompanying drawings and the detailed description:
the invention refers to the up, down, left and right directions shown in the figure 1.
The invention provides a connecting rod heating tool which comprises a bottom plate 1, a right supporting plate 2, a left supporting plate 3 and a cylinder shaft 4; the right end of the cylinder shaft 4 is fixedly connected to the right support plate 2, the left end of the cylinder shaft 4 is leaned against the left support plate 3 through the shaft core 5, the left support plate 3 is fixed on the bottom plate 1, and the left support plate 3 is movably mounted on the bottom plate 1; the cylinder shaft 4 is provided with a shaft core 5 with a plurality of bulges 6, the cylinder shaft 4 is provided with a plurality of perforations 7 corresponding to the bulges 6, clamping pieces 8 are inserted into the perforations 7, and when the cylinder shaft 4 moves rightwards, the clamping pieces 8 can be pushed by the bulges 6 to be extruded outwards from the inside of the perforations 7.
According to the invention, the connecting rod is hung on the cylinder shaft, so that the connecting rod naturally sags under the action of gravity when being heated, the straightening process is saved, the processing cost is reduced, the cylinder shaft is fixed on the right supporting plate, the right supporting plate is fixed on the bottom plate, when the connecting rod is used, the connecting rod is sleeved on the cylinder shaft and naturally sags, after a plurality of connecting rods are sleeved on the cylinder shaft, the shaft core in the cylinder shaft is sleeved on the left supporting plate by moving the left supporting plate, so that the pressure of the right supporting plate is relieved, a notch is arranged on the left supporting plate and used for placing the end part of the shaft core, after the connecting rods are sleeved, the left supporting plate is pushed to push the clamping piece to be extruded outwards, so that partial adhesion can occur between two adjacent connecting rods in the process of separating and heating adjacent two connecting rods, and a sliding block capable of sliding on the bottom plate is arranged below the left supporting plate to conveniently push the left supporting plate to move to the right.
As a specific embodiment, two sides of one end of the clamping piece 8 are provided with side wings, the barrel shaft 4 is provided with steps 11 corresponding to the side wings, the clamping piece 8 is prevented from being extruded into the barrel shaft 4 by the side wings clamped on the steps 11, the other end of the clamping piece 8 is provided with elastic pieces 9, the elastic pieces 9 enter the barrel shaft 4 through the through holes 7 and spread towards two sides, the clamping piece 8 always has a force towards the barrel shaft 4 by the action of the elastic pieces 9, when no external force acts on the clamping piece 8, the elastic pieces 9 pull the clamping piece 8 to move inwards until the side wings are clamped on the steps 11, and at the moment, the side wings are contacted with the steps 11 and then are leveled with the outer surface of the barrel shaft 4 so as to facilitate a connecting rod to be sleeved on the barrel shaft 4.
As a specific embodiment, in order to facilitate the elastic sheet 9 on the locking member 8 to extend into the cylinder shaft 4, the locking member 8 is provided with a notch 10 corresponding to the elastic sheet 9, and when the elastic sheet 9 is pressed into the notch 10, the locking member 8 can pass through the through hole 7.
As a specific embodiment, the tooling for heating the connecting rod further includes a lifting plate 12 for lifting, a vertical channel 13 communicating with the interior of the cylinder shaft 4 is provided on the right support plate 2, a rotating shaft 14 is installed in the vertical channel 13, two ends of the rotating shaft 14 are respectively engaged with the end of the shaft core 5 and the end of the lifting plate 12 to enable the lifting plate 12 to lift when the shaft core 5 moves, a through hole is provided on the lifting plate 12, a pair of limit rods 15 penetrating through the through hole is provided on the bottom plate 1, a first connecting portion 16 is provided at the left end of the lifting plate 12, a second connecting portion 17 corresponding to the first connecting portion 16 up and down is provided on the bottom plate 1, a third connecting portion 18 corresponding to the second connecting portion 17 is provided at the lower end of the left support plate 3, and two ends of a rope are connected with the first connecting portion 16 and the third connecting portion 18 and bypass the second connecting portion 17; when the left support plate 3 moves rightwards, the lifting plate 12 is pulled to move downwards through the rope, the rotating shaft 14 is driven to rotate in the process of moving downwards through the lifting plate 12, the shaft 5 is driven to move leftwards through the rotation of the rotating shaft 14, so that the protrusion 6 of the protrusion 8 is lifted up slowly and far away from the inner wall of the cylinder shaft 4, the protrusion 5 is lifted up continuously along with the process of moving rightwards of the shaft 5, the protrusion 5 is arranged on the shaft 5 around the shaft 5, and the outer diameter of the protrusion is gradually reduced along the rightwards direction of the shaft 5.
As a specific embodiment, the left end of the bottom plate 1 is provided with a sliding groove 19, the lower end of the left support plate 3 is provided with a sliding block capable of sliding on the sliding groove 19, and the sliding block slides on the sliding groove 19 to facilitate the left support plate 3 to move on the bottom plate.
As a specific embodiment, the connecting rod 20 is sleeved on the cylinder shaft 4.
Finally, it is noted that the above embodiments are only for illustrating the technical solution of the present invention and not for limiting the same, and although the present invention has been described in detail with reference to the preferred embodiments, it should be understood by those skilled in the art that modifications and equivalents may be made thereto without departing from the spirit and scope of the technical solution of the present invention, which is intended to be covered by the scope of the claims of the present invention.
Claims (2)
1. Frock is used in connecting rod heating, its characterized in that: comprises a bottom plate (1), a right supporting plate (2), a left supporting plate (3), a cylinder shaft (4) and a shaft core (5); the right end of the cylinder shaft (4) is fixedly connected to the right support plate (2), the left end of the cylinder shaft (4) is leaned against the left support plate (3) through the shaft core (5), and the left support plate (3) is movably mounted on the bottom plate (1); the cylinder shaft (4) is provided with a shaft core (5) with a plurality of bulges (6), the cylinder shaft (4) is provided with a plurality of perforations (7) corresponding to the bulges (6), clamping pieces (8) are inserted into the perforations (7), and the clamping pieces (8) can be pushed to be extruded outwards from the inside of the perforations (7) through the bulges (6) when the shaft core (5) moves rightwards; the two sides of one end of the clamping piece (8) are provided with side wings, the cylinder shaft (4) is provided with steps (11) corresponding to the side wings, the other end of the clamping piece (8) is provided with an elastic piece (9), and the elastic piece (9) enters the cylinder shaft (4) through the through holes (7) and is unfolded towards the two sides; the clamping piece (8) is provided with a notch (10) corresponding to the elastic piece (9), and when the elastic piece (9) is pressed into the notch (10), the clamping piece (8) can pass through the perforation (7); the utility model provides a frock is used in connecting rod heating still includes lifter plate (12) that are used for going up and down, be equipped with on right branch fagging (2) with vertical passageway (13) of the inside intercommunication of spool (4), install pivot (14) in vertical passageway (13), pivot (14) both ends respectively with axle core (5) tip with lifter plate (12) tip tooth cooperation makes when axle core (5) are removed lifter plate (12) rise, be equipped with the through-hole on lifter plate (12), be equipped with a pair of passing on bottom plate (1) gag lever post (15) of through-hole, lifter plate (12) left end is equipped with first connecting portion (16), be equipped with on bottom plate (1) with second connecting portion (17) that correspond about first connecting portion (16), left branch fagging (3) lower extreme be equipped with third connecting portion (18) that correspond about second connecting portion (17), a rope both ends with first connecting portion (16) and third connecting portion (18) are passed around second connecting portion (17).
2. The tooling for heating a connecting rod according to claim 1, wherein: the left end of the bottom plate (1) is provided with a chute (19), and the lower end of the left support plate (3) is provided with a sliding block capable of sliding on the chute (19).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710902608.7A CN107619917B (en) | 2017-09-28 | 2017-09-28 | Frock is used in connecting rod heating |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710902608.7A CN107619917B (en) | 2017-09-28 | 2017-09-28 | Frock is used in connecting rod heating |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN107619917A CN107619917A (en) | 2018-01-23 |
| CN107619917B true CN107619917B (en) | 2023-08-18 |
Family
ID=61091147
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710902608.7A Active CN107619917B (en) | 2017-09-28 | 2017-09-28 | Frock is used in connecting rod heating |
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| Country | Link |
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| CN (1) | CN107619917B (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2008240085A (en) * | 2007-03-28 | 2008-10-09 | Jatco Ltd | Heat treatment tool of belt ring of continuously variable transmission |
| CN201439537U (en) * | 2009-07-28 | 2010-04-21 | 巨力索具股份有限公司 | Pit furnace heat treatment special of petroleum hanger ring products |
| CN106319170A (en) * | 2016-10-20 | 2017-01-11 | 南京中船绿洲机器有限公司 | Pit furnace quenching tool for heat treatment and assembling method thereof |
| CN206126252U (en) * | 2016-09-29 | 2017-04-26 | 成都曼德希科技有限公司 | Automatic change and go up unloader |
| CN207452194U (en) * | 2017-09-28 | 2018-06-05 | 重庆市云阳曲轴有限责任公司 | A kind of connecting rod heating frock |
-
2017
- 2017-09-28 CN CN201710902608.7A patent/CN107619917B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2008240085A (en) * | 2007-03-28 | 2008-10-09 | Jatco Ltd | Heat treatment tool of belt ring of continuously variable transmission |
| CN201439537U (en) * | 2009-07-28 | 2010-04-21 | 巨力索具股份有限公司 | Pit furnace heat treatment special of petroleum hanger ring products |
| CN206126252U (en) * | 2016-09-29 | 2017-04-26 | 成都曼德希科技有限公司 | Automatic change and go up unloader |
| CN106319170A (en) * | 2016-10-20 | 2017-01-11 | 南京中船绿洲机器有限公司 | Pit furnace quenching tool for heat treatment and assembling method thereof |
| CN207452194U (en) * | 2017-09-28 | 2018-06-05 | 重庆市云阳曲轴有限责任公司 | A kind of connecting rod heating frock |
Also Published As
| Publication number | Publication date |
|---|---|
| CN107619917A (en) | 2018-01-23 |
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