CN206279238U - Quenching fork material device - Google Patents

Quenching fork material device Download PDF

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Publication number
CN206279238U
CN206279238U CN201621440153.9U CN201621440153U CN206279238U CN 206279238 U CN206279238 U CN 206279238U CN 201621440153 U CN201621440153 U CN 201621440153U CN 206279238 U CN206279238 U CN 206279238U
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CN
China
Prior art keywords
workpiece
quenching
fork
dolly
elevating
Prior art date
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Active
Application number
CN201621440153.9U
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Chinese (zh)
Inventor
蒋波
谯中昂
谢洪砖
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
CHONGQING CHANGJIANG INDUSTRIAL FURNACE MANUFACTURE CO LTD
Original Assignee
CHONGQING CHANGJIANG INDUSTRIAL FURNACE MANUFACTURE CO LTD
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Priority to CN201621440153.9U priority Critical patent/CN206279238U/en
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Abstract

The utility model discloses one kind quenching fork material device,It is in the support frame of π type structures including section,The carrying dolly moved forward and backward along its upper surface is provided with the support frame,A fixed mount is provided with the carrying dolly,The elevating mechanism for driving workpiece to move up and down is provided with the fixed mount,The pallet fork for forking workpiece is connected with the elevating mechanism,When using,Pallet fork is moved up and down after forking workpiece by elevating mechanism drive,Drive elevating mechanism movable and then drive workpiece to move forward and backward by carrying dolly movement,Until in operation to quenching tank,Because workpiece is placed on pallet fork after forking,Therefore it is state of scattering,Workpiece can uniformly carry out heat exchange with quenching liquid during quenching,Heat build-up is not resulted in,So as to improve the uniformity of workpiece hardness,Improve quenching quality,And simple structure,It is easy to use.

Description

Quenching fork material device
Technical field
The utility model is related to annealing device technical field, and in particular to one kind quenching fork material device.
Background technology
Traditional workpiece is after workpiece is come out of the stove, workpiece to be ploughed under into quenching together with charging tray by material stirring-up mechanism in quenching Quenched in groove, easily cause workpiece and piled up in quenching tank, make workpiece heat exchange uneven, quenching hardness uniformity difference It is larger, to subsequent handling and using causing certain influence.
Utility model content
In view of the presence of problem above, the utility model provides a kind of simple structure, easy to use and can effectively improve and quench The quenching fork material device of fiery quality.
The technical solution of the utility model is as follows:
One kind quenching fork material device, including section is in the support frame of π type structures, is provided with the support frame along thereon The movable carrying dolly of end face, a fixed mount is provided with the carrying dolly, is provided with the fixed mount on drive workpiece The elevating mechanism of lower movement, is connected with the pallet fork for forking workpiece on the elevating mechanism.
Preferably, the elevating mechanism includes the idle wheel being fixed on fixed mount upper surface, it is connected on the idle wheel The one end for having a steel wire rope, the steel wire rope is connected with hydraulic cylinder, and the other end is connected with crane, and the pallet fork is connected to the lifting The bottom of frame, the fixed mount is provided with a journal stirrup, the fixing end of the hydraulic cylinder and the journal stirrup near the position of lower surface Connection, its movable end is connected with steel wire rope.
Preferably, the lower end of the crane is provided with the first protuberance, second is provided with the relevant position of pallet fork Protuberance, by connecting pin connection between the first protuberance and the second protuberance.
Preferably, the upper surface of support frame as described above is provided with track, the carrying dolly is movable along the track.
Preferably, be provided near the position of its two ends end on the track being run for limiting carrying dolly The limited block of the extreme position in journey.
By adopting the above-described technical solution, the utility model has the advantages that:When using, pallet fork forks workpiece Driven by elevating mechanism afterwards and moved up and down, dolly movement drive elevating mechanism is movable and then band is started building by carrying Part is moved forward and backward, until because workpiece is placed on pallet fork after forking, therefore be the state of scattering in operation to quenching tank, quenching When workpiece and quenching liquid can uniformly carry out heat exchange, do not result in heat build-up, so as to improve workpiece hardness uniformity, Quenching quality, and simple structure are improved, it is easy to use.
Other advantages of the present utility model, target and feature will be explained in the following description to a certain extent State, and to a certain extent, based on being will be apparent to those skilled in the art to investigating hereafter, or Person can be instructed from practice of the present utility model.Target of the present utility model and other advantages can be said by following Bright book and claims are realized and obtained.
Brief description of the drawings
Fig. 1 is that the utility model is starting the structural representation of state;
Fig. 2 is the status architecture schematic diagram after the utility model drives workpiece to move forward;
Fig. 3 is the status architecture schematic diagram after the utility model drives workpiece lifting;
Fig. 4 is the structural representation for carrying dolly and elevating mechanism in Fig. 1;
Fig. 5 is the partial enlarged drawing at I in Fig. 4.
Specific embodiment
The utility model is described in further detail with reference to the accompanying drawings and examples.
A kind of quenching fork material device as shown in accompanying drawing 1- accompanying drawings 5, including section is in the support frame 1 of π type structures, the support The carrying dolly 2 moved forward and backward along its upper surface is provided with frame 1, a fixed mount 3 is provided with the carrying dolly 2, should Be provided with elevating mechanism on fixed mount 3, be connected with the pallet fork 8 for forking workpiece on the elevating mechanism, support frame as described above 1 it is upper End face is provided with track 10, and the carrying dolly 2 is movable along the track 10, near the position of its two ends end on the track 10 Install the limited block 11 for being equipped with and the extreme position in the process of running of dolly 2 being carried for limiting.
The elevating mechanism includes the idle wheel 4 being fixed on the upper surface of fixed mount 3, and a steel is connected with the idle wheel 4 Cord 5, one end of the steel wire rope 5 is connected with hydraulic cylinder 6, and the other end is connected with crane 7, and the pallet fork 8 is connected to the lifting The bottom of frame 7, the fixed mount 3 is provided with a journal stirrup 9 near the position of lower surface, the fixing end of the hydraulic cylinder 6 with should Journal stirrup 9 is connected, and its movable end is connected with steel wire rope 5.
From fig. 5, it can be seen that the lower end of the crane 7 is provided with the first protuberance 70, set on the relevant position of pallet fork 8 The second protuberance 80 is equipped with, is connected by connecting pin 12 between the first protuberance 70 and the second protuberance 80.
When using, carry dolly 2 and run to glowing furnace discharge end, pallet fork 8 forks workpiece (referring to accompanying drawing 1), carries dolly 2 It is mobile to drive elevating mechanism movable and then drive workpiece to move forward and backward to correct position (referring to accompanying drawing 2), then by rising Descending mechanism effect drives the workpiece on pallet fork 8 to move up and down, until operation is now opened to (referring to accompanying drawing 3) in quenching tank Begin to quench.Because workpiece is placed in after forking on pallet fork 8, therefore it is the state of scattering, workpiece can be uniform with quenching liquid during quenching Heat exchange is carried out, heat build-up is not resulted in, so as to improve the uniformity of workpiece hardness, improve quenching quality.
Finally illustrate, above example is only used to illustrate the technical solution of the utility model and unrestricted, although ginseng The utility model has been described in detail according to preferred embodiment, it will be understood by those within the art that, can be to this The technical scheme of utility model is modified or equivalent, and without deviating from the objective and scope of the technical program, it all should Cover in the middle of right of the present utility model.

Claims (5)

1. a kind of quenching fork expects device, it is characterised in that:It is in the support frame (1) of π type structures including section, on the support frame (1) The carrying dolly (2) moved forward and backward along its upper surface is provided with, a fixed mount (3) is provided with the carrying dolly (2), should The elevating mechanism for driving workpiece to move up and down is provided with fixed mount (3), is connected with for forking workpiece on the elevating mechanism Pallet fork (8).
2. quenching fork according to claim 1 expects device, it is characterised in that:The elevating mechanism includes being fixed on fixed mount (3) idle wheel (4) on upper surface, steel wire rope (5) is connected with the idle wheel (4), and one end of the steel wire rope (5) is connected with liquid Cylinder pressure (6), the other end is connected with crane (7), and the pallet fork (8) is connected to the bottom of the crane (7), the fixed mount (3) position near bottom is provided with a journal stirrup (9), and the fixing end of the hydraulic cylinder (6) is connected with the journal stirrup (9), its work Moved end is connected with steel wire rope (5).
3. quenching fork according to claim 2 expects device, it is characterised in that:The lower end of the crane (7) is provided with One protuberance (70), is provided with the second protuberance (80) on the relevant position of pallet fork (8), the first protuberance (70) and second protrude Connected by connecting pin (12) between portion (80).
4. the quenching fork according to any one of claim 1-3 expects device, it is characterised in that:Support frame as described above (1) it is upper End face is provided with track (10), and carrying dolly (2) is movable along the track (10).
5. quenching fork according to claim 4 expects device, it is characterised in that:Near its two ends end on the track (10) Position be provided with the limited block (11) that dolly (2) extreme position in the process of running is carried for limiting.
CN201621440153.9U 2016-12-26 2016-12-26 Quenching fork material device Active CN206279238U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201621440153.9U CN206279238U (en) 2016-12-26 2016-12-26 Quenching fork material device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201621440153.9U CN206279238U (en) 2016-12-26 2016-12-26 Quenching fork material device

Publications (1)

Publication Number Publication Date
CN206279238U true CN206279238U (en) 2017-06-27

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Family Applications (1)

Application Number Title Priority Date Filing Date
CN201621440153.9U Active CN206279238U (en) 2016-12-26 2016-12-26 Quenching fork material device

Country Status (1)

Country Link
CN (1) CN206279238U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108557650A (en) * 2018-01-08 2018-09-21 湖州精恒机械有限公司 A kind of gear quenching hanging transport device

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108557650A (en) * 2018-01-08 2018-09-21 湖州精恒机械有限公司 A kind of gear quenching hanging transport device
CN108557650B (en) * 2018-01-08 2019-11-22 台州宏鑫曲轴有限公司 A kind of gear quenching hanging transport device

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