CN2066362U - Axe-type remover for cutting-off gate - Google Patents
Axe-type remover for cutting-off gate Download PDFInfo
- Publication number
- CN2066362U CN2066362U CN 90200505 CN90200505U CN2066362U CN 2066362 U CN2066362 U CN 2066362U CN 90200505 CN90200505 CN 90200505 CN 90200505 U CN90200505 U CN 90200505U CN 2066362 U CN2066362 U CN 2066362U
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- China
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- head
- axe
- wedge
- jaw
- hydraulic cylinder
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Abstract
The utility model relates to an axe-type remover for a cutting-off gate used for casting cleaning in various foundries. The utility model comprises a head section and a hydraulic power system; the head section is composed of a wedge head (1), two jaw plates (2), a head section (3), a hydraulic cylinder (4), a manual valve (5), etc. The wedge head (1) can conduct reciprocal motion under the function of a hydraulic cylinder (4); both the right and the left sides of the wedge (1) are respectively provided with a bevel having the same gradient as the jaw plates (2); the jaw plates (2) are connected with a machine body (3) through a hinge. When the axe-type remover works, the wedge head (1) is driven to move forward by a piston rod arranged in the hydraulic cylinder; a bevel (7) arranged on the jaw plate (2) is acted by the bevel (6) of the wedge head (1); the jaw plate (2) is opened; a spruing is squeezed off by the extruding force of the opening. The axe-type remover for the cutting-off gate can be widely used for cleaning various castings.
Description
A kind of axe-type dead head remover that is used for machine works' casting cleaning.
The conventional method of the existing machinery mill cleanliness foundry goods dead head methods that adopt artificial hammering, workman's manual labor is heavy, noise is big, production efficiency is low, and is also dangerous more.
The purpose of the utility model design is to adopt the method for machinery to replace manual method, removes the dead head on the spray, to alleviate workman's manual labor, raises labour productivity.
Axe-type dead head remover is made up of head and hydraulic power system, when removing the dead head of workpiece, be with facial placing in the middle of workpiece and the dead head above it about the jaw of head, promoting the wedge head by hydraulic cylinder advances, two jaws about inclined-plane on the wedge head struts, the extruding force that is produced by opening by its jaw makes the dead head fracture, and the disengaging foundry goods.Remove this,, only depend on and stretch out the static pressure that the wedge head is produced, also bigger dead head fragmentation maybe will be able to be needed the furnace charge fragmentation of refinement, play the effect of refinement foundry returns in the melting when fixing head arrives certain position.Head is provided with the handle for people's operation., its head can be suspended on the balance crane, owing to operate the physical load that (portable) axe-type dead head remover is brought for alleviating the workman so that the operator carries out work flexibly, easily.
These facility have characteristics such as flexible operation is light, safe and reliable, noiseless, production efficiency height.Can be widely used in the cleaning of gray iron casting, magnesium iron spare and steel-casting, be applicable to all Foundry Works.
Accompanying drawing also is an embodiment of the present utility model for the structural scheme of mechanism of axe-type dead head removal head.
Axe-type dead head remover is made up of head and hydraulic power part (hydraulic pump and pipe-line system etc.), its head is the creation point place of this utility model design, and it mainly is made of wedge head (1), left and right sides jaw (2), body (3), hydraulic cylinder (4), hand-operated valve (5), operating handle (not shown) and the pipeline (not shown) that is connected with hydraulic pump.Its wedge head (1) is connected on the piston rod of hydraulic cylinder (4), can move reciprocatingly under the effect of hydraulic cylinder (4), and wedge head (1) two sides, the left and right sides respectively has and jaw (2) same slope and smooth surface.About two jaws (2) be connected by the hinge (not shown) with body (3), and be provided with the spring (not shown) in jaw (2) and body (3) connection, make the inclined-plane (7) of its jaw (2) keep inclined-plane (6) impaction state with wedge head (1).When removing operation, move hand-operated valve (5), piston rod in the hydraulic cylinder advances, driving wedge head (1) advances, the inclined-plane of ramp effect on jaw (2) by wedge head (1), strut left and right sides jaw (2) it is opened, open and the extruding force that produces squeezes off dead head from foundry goods by jaw (2).Unclamp hand-operated valve (5), the hydraulic cylinder counter motion, piston rod is return, and makes its wedge head (1) and jaw (2) recover reset condition, and finishes the one action circulation.
Claims (2)
1, a kind of axe-type dead head remover that is used for machine works' casting cleaning, formed by head and hydraulic power system and hand-operated valve, its characteristics are: being equipped with one on the hydraulic cylinder piston rod on the head can be with its wedge head (1) that moves reciprocatingly, and being equipped with two on body (3) can serve as axle and open jaw (2) with the hinge above it.
2, axe-type dead head remover according to claim 1 is characterized in that: two inclined-planes (6) about wedge head (1) is provided with, two jaws (2) are provided with two inclined-planes (7) identical with the inclined-plane gradient of its wedge head (1) up and down.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 90200505 CN2066362U (en) | 1990-01-13 | 1990-01-13 | Axe-type remover for cutting-off gate |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 90200505 CN2066362U (en) | 1990-01-13 | 1990-01-13 | Axe-type remover for cutting-off gate |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2066362U true CN2066362U (en) | 1990-11-28 |
Family
ID=4882284
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 90200505 Withdrawn CN2066362U (en) | 1990-01-13 | 1990-01-13 | Axe-type remover for cutting-off gate |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2066362U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106077592A (en) * | 2016-08-24 | 2016-11-09 | 临沂市鲁蒙水表制造有限公司 | A kind of dual-lug type oil cylinder dead head removes machine |
| CN109807642A (en) * | 2019-03-06 | 2019-05-28 | 济南海马机械设计有限公司 | A kind of rain perforaled strainer automatic production line |
-
1990
- 1990-01-13 CN CN 90200505 patent/CN2066362U/en not_active Withdrawn
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106077592A (en) * | 2016-08-24 | 2016-11-09 | 临沂市鲁蒙水表制造有限公司 | A kind of dual-lug type oil cylinder dead head removes machine |
| CN106077592B (en) * | 2016-08-24 | 2018-05-15 | 临沂市鲁蒙水表制造有限公司 | A kind of dual-lug type oil cylinder dead head removes machine |
| CN109807642A (en) * | 2019-03-06 | 2019-05-28 | 济南海马机械设计有限公司 | A kind of rain perforaled strainer automatic production line |
| CN109807642B (en) * | 2019-03-06 | 2022-02-18 | 济南海马机械设计有限公司 | Rainwater grate automation line |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C15 | Extension of patent right duration from 15 to 20 years for appl. with date before 31.12.1992 and still valid on 11.12.2001 (patent law change 1993) | ||
| RN01 | Renewal of patent term | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |