CN203972732U - A kind of forging product stripper tungs - Google Patents
A kind of forging product stripper tungs Download PDFInfo
- Publication number
- CN203972732U CN203972732U CN201420296429.5U CN201420296429U CN203972732U CN 203972732 U CN203972732 U CN 203972732U CN 201420296429 U CN201420296429 U CN 201420296429U CN 203972732 U CN203972732 U CN 203972732U
- Authority
- CN
- China
- Prior art keywords
- chela
- gear
- tungs
- cutting ferrule
- connecting rod
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
Abstract
The utility model provides a kind of forging product stripper tungs, and it comprises chela, and described chela is arranged side by side two, and front end is that arc is hook-shaped, and end is disc; Described chela end is arranged in housing by rotating shaft, and the loose slot on chela is enclosed within on the lever pin on enclosure interior bracing frame; On two chela end disc portions, be provided with the chela gear teeth that coordinate with gear; The gear shaft of gear is erected at the center in housing, and is provided with hoist on described gear shaft, and shell end is connected with connecting rod; Drag-line is connected hoist with the movable cutting ferrule being enclosed within on connecting rod.The purpose of this utility model is to provide a kind of forging product stripper tungs, for solving, forges the problem that pickup is wasted time and energy, and to enhance productivity, avoids operation fatigue.
Description
Technical field
The utility model relates to forging fixture field, more specifically, particularly relates to a kind of forging product stripper tungs.
Background technology
Forging is that a kind of metal forming machinery that utilizes is exerted pressure to metal stock, makes it produce plastic deformation to obtain the processing method with certain mechanical performance, definite shape and size forging, one of two large parts of forging and stamping (forging and punching press).By forging, can eliminate the defects such as cast condition that metal produces in smelting process is loose, to optimize heterogeneous microstructure, simultaneously owing to having preserved complete metal streamline, the mechanical performance of forging is generally better than the forging of same material.The strength member that in associated mechanical, load is high, condition of work is severe, except sheet material, section bar or the weldment of the better simply available rolling of shape, adopts forging more.
According to compacting mechanism, forging can be divided into open die forging, die forging, rolling ring, special forging.Die forging is metal stock compressive deformation and obtain forging in the effigurate forging die thorax of tool, and die forging is generally used for that production weight is little, larger part in batches.
After die forging completes, after die sinking, product need to be taken out from forging machine mould; Because the heat producing in the temperature of forge piece itself and forging process, can make forge piece temperature very high, need to take out forge piece by means of clamp.Existing clamp structure is simple, needs both hands to continue to clamp forge piece, while picking and placeing, wastes time and energy, and production efficiency is low, easily causes operation fatigue, is unfavorable for applying.
Summary of the invention
In view of the above, the purpose of this utility model is to provide a kind of forging product stripper tungs, for solving, forges the problem that pickup is wasted time and energy, and to enhance productivity, avoids operation fatigue.
For realizing above object, the utility model proposes following technical scheme: a kind of forging product stripper tungs, it comprises chela (1), and described chela (1) is arranged side by side two, and front end is that arc is hook-shaped, and end is disc; Described chela (1) end is arranged in housing (4) by rotating shaft (3), and the loose slot (101) on chela (1) is enclosed within on the lever pin (2) in housing (4) interior shelf (401); On two chelas (1) end disc portion, be provided with the chela gear teeth (102) that coordinate with gear (5); The gear shaft (6) of gear (5) is erected at the center in housing (4), and on described gear shaft (6), is provided with hoist (8), and housing (4) end is connected with connecting rod (7); Drag-line (9) is connected hoist (8) with the movable cutting ferrule (10) being enclosed within on connecting rod (7).
Further, described movable cutting ferrule (10) down sliding is provided with projection (11) to the place, lower position of described connecting rod (7); Accordingly, on described movable cutting ferrule (10), be provided with L-type draw-in groove (121), and on the opposite side of movable cutting ferrule (10), cutting ferrule handle (122) be installed.
Further, the loose slot (101) on described chela (1) is curved, and arc is circular concentric with the rotating shaft (3) of fixing chela (1).
Further, described connecting rod (7) end is equipped with handle (12).
As mentioned above, the utlity model has following beneficial effect: by pulling hoist to control the folding of chela, and can lock, utilize gear drive accurately and reliably, not need to continue manually firmly to clamp forge piece; Solved and forged the problem that pickup is wasted time and energy, to enhance productivity, avoided operation fatigue.
Accompanying drawing explanation
In order to be illustrated more clearly in the scheme in the utility model embodiment, to be briefly described describing the accompanying drawing of required use in specific embodiment below, apparently, accompanying drawing in the following describes is only embodiment more of the present utility model, for those skilled in the art, do not paying under the prerequisite of creative work, can also obtain according to these accompanying drawings other accompanying drawing.
Fig. 1 is the utility model plan structure schematic diagram.
Fig. 2 is the main TV structure schematic diagram of the utility model.
Described in figure, numerical reference is expressed as: 1, chela; 2, lever pin; 3, rotating shaft; 4, housing; 5, gear; 6, gear shaft; 7, connecting rod; 8, hoist; 9, drag-line; 10, movable cutting ferrule; 11, projection; 12, handle; 101, loose slot; 102, the chela gear teeth; 121, draw-in groove; 122, cutting ferrule handle; 401, bracing frame.
The specific embodiment
Below in conjunction with the accompanying drawing in the utility model embodiment, the technical scheme in the utility model embodiment is clearly and completely described, obviously, described embodiment is only a part of embodiment of the present utility model, rather than whole embodiment.Based on embodiment of the present utility model, all other embodiment that those of ordinary skills obtain under the prerequisite of not making creative work, belong to the scope that the utility model is protected.
Please refer to Fig. 1 and Fig. 2, it comprises chela 1 in figure, to have shown the utility model, and described chela 1 is arranged side by side two, and front end is that arc is hook-shaped, and end is disc; Described chela 1 end is arranged in housing 4 by rotating shaft 3, and the loose slot on chela 1 101 is enclosed within on the lever pin 2 in housing 4 interior shelf 401; On two chela 1 end disc portions, be provided with the chela gear teeth (102) that coordinate with gear 5; The gear shaft 6 of gear 5 is erected at the center in housing 4, and is provided with hoist 8 on described gear shaft 6, and housing 4 ends are connected with connecting rod 7; Drag-line 9 is connected hoist 8 with the movable cutting ferrule 10 being enclosed within on connecting rod 7.
Preferably, described movable cutting ferrule 10 down slidings are provided with projection 11 to the place, lower position of described connecting rod 7; Accordingly, on described movable cutting ferrule 10, be provided with L-type draw-in groove 121, and on the opposite side of movable cutting ferrule 10, cutting ferrule handle 122 be installed.
Preferably, the loose slot 101 on described chela 1 is curved, and arc is circular concentric with the rotating shaft 3 of fixing chela 1.
Preferably, described connecting rod 7 ends are equipped with handle 12.
During concrete use, while not using external force, chela 1 opens, the forge piece that the chela opening 1 is aimed at after die sinking, and one hand is held handle 12, and another holds the cutting ferrule handle 122 on movable cutting ferrule 10; Pull back movable cutting ferrule 10, by drag-line 9, drive hoist 8 to rotate, thereby driven gear 5 rotates; The chela 1 being meshed with gear 5 is along with the rotation move toward one another of gear 5, the arc hock of inwardly retracting, thus conveniently catch forge piece; Movable cutting ferrule 10 is pulled down to lower position, the projection 11 on connecting rod 7 is inserted in the L-type draw-in groove 121 of movable cutting ferrule 10, rotation activity cutting ferrule 10 clampings, thus the forge piece that locking chela 1 is caught can be realized one hand and move to assigned address.
Arrive after assigned address, the above step of reverse operating, hoist 8 resets, and chela 1 opens, and puts down forge piece promptly.So, by pulling hoist to control the folding of chela, and can lock, utilize gear drive accurately and reliably, not need to continue manually firmly to clamp forge piece; Solved and forged the problem that pickup is wasted time and energy, to enhance productivity, avoided operation fatigue.
It should be noted that, in this article, term " comprises ", " comprising " or its any other variant are intended to contain comprising of nonexcludability, thereby which key element the process, method, article or the equipment that make to comprise a series of key elements not only comprise, but also comprise other key elements of clearly not listing, or be also included as the intrinsic key element of this process, method, article or equipment.
Applied specific case herein principle of the present invention and embodiment are set forth, the explanation of above example is just for helping to understand method of the present invention and core concept thereof.The above is only the preferred embodiment of the present invention, should be understood that, finiteness due to literal expression, and objectively there is unlimited concrete structure, for those skilled in the art, under the premise without departing from the principles of the invention, can also make some improvement, retouching or variation, also above-mentioned technical characterictic can be combined by rights; These improve retouching, change or combination, or without improving, the design of invention and technical scheme are directly applied to other occasion, all should be considered as protection scope of the present invention.
Claims (4)
1. a forging product stripper tungs, it comprises chela (1), it is characterized in that, and described chela (1) is arranged side by side two, and front end is that arc is hook-shaped, and end is disc; Described chela (1) end is arranged in housing (4) by rotating shaft (3), and the loose slot (101) on chela (1) is enclosed within on the lever pin (2) in housing (4) interior shelf (401); On two chelas (1) end disc portion, be provided with the chela gear teeth (102) that coordinate with gear (5); The gear shaft (6) of gear (5) is erected at the center in housing (4), and on described gear shaft (6), is provided with hoist (8), and housing (4) end is connected with connecting rod (7); Drag-line (9) is connected hoist (8) with the movable cutting ferrule (10) being enclosed within on connecting rod (7).
2. a kind of forging product stripper tungs according to claim 1, is characterized in that: described movable cutting ferrule (10) down sliding is provided with projection (11) to the place, lower position of described connecting rod (7); Accordingly, on described movable cutting ferrule (10), be provided with L-type draw-in groove (121), and on the opposite side of movable cutting ferrule (10), cutting ferrule handle (122) be installed.
3. a kind of forging product stripper tungs according to claim 1, is characterized in that: the loose slot (101) on described chela (1) is curved, and arc is circular concentric with the rotating shaft (3) of fixing chela (1).
4. according to a kind of forging product stripper tungs described in claim 1 or 2 or 3, it is characterized in that: described connecting rod (7) end is equipped with handle (12).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420296429.5U CN203972732U (en) | 2014-06-05 | 2014-06-05 | A kind of forging product stripper tungs |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420296429.5U CN203972732U (en) | 2014-06-05 | 2014-06-05 | A kind of forging product stripper tungs |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203972732U true CN203972732U (en) | 2014-12-03 |
Family
ID=51970218
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420296429.5U Expired - Fee Related CN203972732U (en) | 2014-06-05 | 2014-06-05 | A kind of forging product stripper tungs |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203972732U (en) |
-
2014
- 2014-06-05 CN CN201420296429.5U patent/CN203972732U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20141203 Termination date: 20150605 |
|
| EXPY | Termination of patent right or utility model |