CN217297957U - Forge piece clamping device for after-forging heat treatment furnace - Google Patents
Forge piece clamping device for after-forging heat treatment furnace Download PDFInfo
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- CN217297957U CN217297957U CN202220361085.6U CN202220361085U CN217297957U CN 217297957 U CN217297957 U CN 217297957U CN 202220361085 U CN202220361085 U CN 202220361085U CN 217297957 U CN217297957 U CN 217297957U
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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
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- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P10/00—Technologies related to metal processing
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Abstract
The utility model discloses a forging clamping device that heat treatment furnace used after forging relates to heat treatment furnace device technical field after forging, include: a main body; the movable rods are sleeved in the main body and extend to one end of the main body, and two movable rods are arranged; the sealing plate is arranged at one end of the movable rod; the pull rod is arranged at one end of the sealing plate; the clamping mechanism is arranged at one end, close to the main body, of the sealing plate. The utility model discloses a set up clamping mechanism, the device during operation, the pulling pull rod drives the closing plate and removes, and the closing plate removes and drives the carriage release lever from the inside roll-off of main part, and the closing plate removes and drives clamping mechanism and removes simultaneously, later cup joints the gear forging in proper order in the outer wall of clamping post from the one end of clamping post, and the gear forging removes to the clamping groove of clamping post outer wall, is favorable to carrying out preliminary clamping spacing operation to the gear forging through this structure.
Description
Technical Field
The utility model relates to a forge heat treatment furnace device technical field after forging specifically is a forge piece clamping device that forge heat treatment furnace used after forging.
Background
The heat treatment furnace is an electric furnace or a fuel furnace for heating charge materials in a heat treatment mode, the common heat treatment furnace comprises a box type resistance furnace, a well type resistance furnace, a gas carburizing furnace, a salt bath furnace and the like, a continuous furnace is generally used, workpieces are continuously loaded from a charging door and are continuously unloaded from a discharging door through a hearth, the workpieces are loaded on a heat-resistant steel guide rail in a common furnace conveying mode and are conveyed by a stepping type movable beam or a push rod, in recent years, a heat-resistant steel conveying belt conveying mode is gradually adopted, so that the heat treatment operation is more reasonable, the possibility of automation and unmanned management of a heat treatment process is greatly increased, and parts clamped in the current heat treatment process are mostly gear forgings.
The existing after-forging heat treatment furnace cannot perform rapid clamping operation on the gear forge piece when in use, so that the situation that the forge piece moves when being subjected to heat treatment in the after-forging heat treatment furnace is caused, the forge piece is further easily heated unevenly, the situation that the forge piece is melted or the heating effect is not ideal is caused, and the practicability of the device is reduced.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide a: in order to solve the problem that the forging in the after-forging heat treatment furnace cannot be clamped, the forging clamping device for the after-forging heat treatment furnace is provided.
In order to achieve the above object, the utility model provides a following technical scheme: a forging piece clamping device for a post-forging heat treatment furnace comprises:
a main body;
the movable rods are sleeved in the main body and extend to one end of the main body, and two movable rods are arranged;
the sealing plate is arranged at one end of the moving rod;
the pull rod is arranged at one end of the sealing plate;
and the clamping mechanism is arranged at one end, close to the main body, of the sealing plate and is used for clamping the gear forging.
As the utility model discloses further scheme again: the clamping mechanism is composed of a placing unit and a limiting unit, the limiting unit comprises a movable plate arranged at one end of a sealing plate, the movable plate is provided with a plurality of clamping blocks, the clamping blocks are evenly distributed at one end of the sealing plate, a plurality of clamping blocks are arranged at the bottom end of the movable plate, the clamping blocks are evenly distributed at the bottom end of the movable plate, and one end of the movable plate is provided with an auxiliary mechanism which penetrates through the sealing plate and extends to one end of the sealing plate.
As a further aspect of the present invention: the placing unit comprises a clamping column arranged at one end of the sealing plate and located below the moving plate, a clamping groove is formed in the top end of the clamping column and matched with the gear forging, and the clamping grooves are uniformly distributed in the top ends of the clamping columns.
As a further aspect of the present invention: the top of clamping post is provided with the draw-in groove, the draw-in groove is provided with a plurality ofly to evenly distributed is on the top of clamping post, the length of fixture block is greater than the radius of forging, the top of clamping post be provided with fixture block assorted draw-in groove.
As a further aspect of the present invention: the auxiliary mechanism comprises a rotating unit, a transmission unit and a moving unit, wherein the rotating unit comprises a rotating rod which is arranged at one end of the sealing plate and penetrates through the sealing plate, the rotating rod is rotatably connected with the inner wall of the sealing plate through a bearing, a worm is arranged at one end of the rotating rod, and the worm is rotatably connected with the inner wall of the sealing plate through a bearing.
As a further aspect of the present invention: the transmission unit comprises a worm wheel meshed on one side of the worm, a connecting rod rotatably connected with the inner wall of the sealing plate is arranged at the top end of the worm wheel, a lead screw is arranged at the bottom end of the worm wheel, and the lead screw is rotatably connected with the inner wall of the sealing plate through a bearing.
As the utility model discloses further scheme again: the movable unit comprises a movable block sleeved on the outer wall of the lead screw, a limiting block is arranged on one side of the movable block, a limiting rod fixedly connected with the inner wall of the sealing plate is sleeved inside the limiting block, threads matched with the lead screw are arranged inside the movable block, one end of the movable block is fixedly connected with one end of the movable plate, and a sliding groove matched with the movable block is arranged inside the sealing plate.
Compared with the prior art, the beneficial effects of the utility model are that:
1. by arranging the clamping mechanism, when the device works, the pull rod is pulled to drive the sealing plate to move, the sealing plate moves to drive the moving rod to slide out of the main body, the sealing plate moves to drive the clamping mechanism to move simultaneously, then the gear forging is sequentially sleeved on the outer wall of the clamping column from one end of the clamping column, and the gear forging moves to the clamping groove in the outer wall of the clamping column, so that preliminary clamping limiting operation on the gear forging is facilitated through the structure;
2. through setting up complementary unit, the bull stick rotates and drives the worm and rotate, the worm rotates and drives the worm wheel and rotate, the worm wheel rotates and drives the lead screw and rotate, the lead screw rotates and drives the movable block downstream, the movable block removes and drives the stopper and remove at the outer wall of gag lever post, the movable block removes and drives the movable plate downstream simultaneously, the movable plate removes and drives the fixture block and removes, the fixture block removes the draw-in groove department to the clamping capital end, be favorable to carrying out the operation of secondary clamping to the gear forging of preliminary clamping through this structure, the stability of gear forging in heat treatment furnace has been improved.
Drawings
FIG. 1 is a schematic view of the present invention;
FIG. 2 is a schematic sectional view of the sealing plate structure of the present invention;
fig. 3 is an enlarged schematic structural diagram of a point a in fig. 2 according to the present invention.
In the figure: 1. a main body; 2. a travel bar; 3. a sealing plate; 4. a pull rod; 5. a clamping mechanism; 501. moving the plate; 502. a clamping block; 503. installing a clamping column; 504. a card slot; 505. clamping grooves; 6. an auxiliary mechanism; 601. a rotating rod; 602. a worm; 603. a worm gear; 604. a connecting rod; 605. a screw rod; 606. a moving block; 607. a limiting block; 608. a limiting rod.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the 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 embodiment in the utility model, this forge all other embodiments that the ordinary technical personnel in back heat treatment furnace device technical field obtained under the prerequisite of not making creative work all belong to the utility model discloses the scope of protection.
Referring to fig. 1 to 3, in an embodiment of the present invention, a forging clamping device for a heat treatment furnace after forging includes:
a main body 1;
the moving rods 2 are sleeved inside the main body 1 and extend to one end of the main body 1, and two moving rods 2 are arranged;
a sealing plate 3, the sealing plate 3 is arranged at one end of the movable rod 2;
the pull rod 4 is arranged at one end of the sealing plate 3;
and the clamping mechanism 5 is arranged at one end, close to the main body 1, of the sealing plate 3 and is used for clamping the gear forging.
In this embodiment: the sealing plate 3 is used for operating the clamping mechanism 5 to fix the position, the pull rod 4 is used for operating the sealing plate 3 to be opened, and preliminary clamping and limiting operation on the gear forging piece are facilitated through the arrangement of the clamping mechanism 5.
Please refer to fig. 1 and 2, the clamping mechanism 5 is composed of a placing unit and a limiting unit, the limiting unit includes a plurality of moving plates 501 disposed at one end of the sealing plate 3, the moving plates 501 are uniformly distributed at one end of the sealing plate 3, a plurality of clamping blocks 502 are disposed at the bottom end of the moving plates 501, the plurality of clamping blocks 502 are uniformly distributed at the bottom end of the moving plates 501, and one end of the moving plates 501 is provided with an auxiliary mechanism 6 penetrating through the sealing plate 3 and extending to one end of the sealing plate 3; the placing unit comprises clamping columns 503 which are arranged at one end of the sealing plate 3 and are positioned below the moving plate 501, clamping grooves 505 are formed in the top ends of the clamping columns 503, the clamping grooves 505 are matched with the gear forged pieces, and the clamping grooves 505 are uniformly distributed in the top ends of the clamping columns 503; clamping grooves 504 are formed in the top ends of the clamping columns 503, the clamping grooves 504 are arranged in a plurality and are evenly distributed in the top ends of the clamping columns 503, the length of each clamping block 502 is larger than the radius of the forged piece, and the clamping grooves 504 matched with the clamping blocks 502 are formed in the top ends of the clamping columns 503.
In this embodiment: the device during operation, pulling pull rod 4 drives closing plate 3 and removes, and closing plate 3 removes and drives the carriage release lever 2 from the inside roll-off of main part 1, and closing plate 3 removes and drives clamping mechanism 5 simultaneously and removes, later cup joints the gear forging in the outer wall of clamping post 503 in proper order from the one end of clamping post 503, and on the gear forging removed the clamping groove 505 to the outer wall of clamping post 503, be favorable to carrying out preliminary clamping spacing operation to the gear forging through this structure.
Please refer to fig. 3, the auxiliary mechanism 6 comprises a rotating unit, a transmission unit and a moving unit, the rotating unit comprises a rotating rod 601 which is arranged at one end of the sealing plate 3 and penetrates into the sealing plate 3, the rotating rod 601 is rotatably connected with the inner wall of the sealing plate 3 through a bearing, one end of the rotating rod 601 is provided with a worm 602, and the worm 602 is rotatably connected with the inner wall of the sealing plate 3 through a bearing; the transmission unit comprises a worm wheel 603 engaged with one side of the worm 602, the top end of the worm wheel 603 is provided with a connecting rod 604 rotatably connected with the inner wall of the sealing plate 3, the bottom end of the worm wheel 603 is provided with a screw rod 605, and the screw rod 605 is rotatably connected with the inner wall of the sealing plate 3 through a bearing; the moving unit comprises a moving block 606 sleeved on the outer wall of the lead screw 605, a limiting block 607 is arranged on one side of the moving block 606, a limiting rod 608 fixedly connected with the inner wall of the sealing plate 3 is sleeved inside the limiting block 607, threads matched with the lead screw 605 are arranged inside the moving block 606, one end of the moving block 606 is fixedly connected with one end of the moving plate 501, and a sliding groove matched with the moving block 606 is arranged inside the sealing plate 3.
In this embodiment: the rotating rod 601 is rotated, the rotating rod 601 rotates to drive the worm 602 to rotate, the worm 602 rotates to drive the worm wheel 603 to rotate, the worm wheel 603 rotates to drive the lead screw 605 to rotate, the lead screw 605 rotates to drive the moving block 606 to move downwards, the moving block 606 moves to drive the limiting block 607 to move on the outer wall of the limiting rod 608, the moving block 606 moves to simultaneously drive the moving plate 501 to move downwards, the moving plate 501 moves to drive the fixture block 502 to move, the fixture block 502 moves to the clamping groove 504 at the top end of the clamping column 503, secondary clamping operation on the preliminarily clamped gear forging is facilitated through the structure, and stability of the gear forging in a heat treatment furnace is improved.
The above, only be the specific implementation of the preferred embodiment of the present invention, but the utility model discloses a protection scope is not limited to this, and any technical personnel who is familiar with this technique after forging heat treatment stove device technical field are in the utility model discloses a technical scope, according to the utility model discloses a technical scheme and utility model design equivalence replacement or change all should be covered within the protection scope of the utility model.
Claims (7)
1. The utility model provides a forging clamping device that post forging heat treatment furnace was used which characterized in that includes:
a main body (1);
the moving rods (2) are sleeved inside the main body (1) and extend to one end of the main body (1), and two moving rods (2) are arranged;
the sealing plate (3) is arranged at one end of the movable rod (2);
the pull rod (4), the said pull rod (4) is set up in one end of the gland plate (3);
and the clamping mechanism (5) is arranged at one end, close to the main body (1), of the sealing plate (3) and used for clamping the gear forging.
2. The forging clamping device for the post-forging heat treatment furnace according to claim 1, wherein the clamping mechanism (5) comprises a placing unit and a limiting unit, the limiting unit comprises a moving plate (501) arranged at one end of the sealing plate (3), the moving plate (501) is provided with a plurality of clamping blocks (502) and is uniformly distributed at one end of the sealing plate (3), the bottom end of the moving plate (501) is provided with a plurality of clamping blocks (502), the clamping blocks (502) are uniformly distributed at the bottom end of the moving plate (501), and one end of the moving plate (501) is provided with an auxiliary mechanism (6) which penetrates through the sealing plate (3) and extends to one end of the sealing plate (3).
3. The forging clamping device for the post-forging heat treatment furnace is characterized in that the placing unit comprises clamping columns (503) which are arranged at one end of the sealing plate (3) and located below the moving plate (501), clamping grooves (505) are formed in the top ends of the clamping columns (503), the clamping grooves (505) are matched with the gear forging, and the clamping grooves (505) are arranged in a plurality and are uniformly distributed in the top ends of the clamping columns (503).
4. The forging clamping device for the post-forging heat treatment furnace according to claim 3, wherein a plurality of clamping grooves (504) are formed in the top end of the clamping column (503), the clamping grooves (504) are uniformly distributed in the top end of the clamping column (503), the length of each clamping block (502) is larger than the radius of the forging, and the clamping grooves (504) matched with the clamping blocks (502) are formed in the top end of the clamping column (503).
5. The forging clamping device for the post-forging heat treatment furnace is characterized in that the auxiliary mechanism (6) consists of a rotating unit, a transmission unit and a moving unit, the rotating unit comprises a rotating rod (601) which is arranged at one end of the sealing plate (3) and penetrates into the sealing plate (3), the rotating rod (601) is rotatably connected with the inner wall of the sealing plate (3) through a bearing, one end of the rotating rod (601) is provided with a worm (602), and the worm (602) is rotatably connected with the inner wall of the sealing plate (3) through a bearing.
6. The forging clamping device for the post-forging heat treatment furnace according to claim 5, wherein the transmission unit comprises a worm wheel (603) engaged with one side of a worm (602), a connecting rod (604) rotatably connected with the inner wall of the sealing plate (3) is arranged at the top end of the worm wheel (603), a lead screw (605) is arranged at the bottom end of the worm wheel (603), and the lead screw (605) is rotatably connected with the inner wall of the sealing plate (3) through a bearing.
7. The forging clamping device for the post-forging heat treatment furnace according to claim 6, wherein the moving unit comprises a moving block (606) sleeved on the outer wall of a lead screw (605), a limiting block (607) is arranged on one side of the moving block (606), a limiting rod (608) fixedly connected with the inner wall of the sealing plate (3) is sleeved inside the limiting block (607), a thread matched with the lead screw (605) is arranged inside the moving block (606), one end of the moving block (606) is fixedly connected with one end of the moving plate (501), and a sliding groove matched with the moving block (606) is arranged inside the sealing plate (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220361085.6U CN217297957U (en) | 2022-02-23 | 2022-02-23 | Forge piece clamping device for after-forging heat treatment furnace |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220361085.6U CN217297957U (en) | 2022-02-23 | 2022-02-23 | Forge piece clamping device for after-forging heat treatment furnace |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217297957U true CN217297957U (en) | 2022-08-26 |
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ID=82928393
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202220361085.6U Active CN217297957U (en) | 2022-02-23 | 2022-02-23 | Forge piece clamping device for after-forging heat treatment furnace |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217297957U (en) |
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2022
- 2022-02-23 CN CN202220361085.6U patent/CN217297957U/en active Active
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