CN203578656U - Semi-automatic forging hammer - Google Patents
Semi-automatic forging hammer Download PDFInfo
- Publication number
- CN203578656U CN203578656U CN201320749993.3U CN201320749993U CN203578656U CN 203578656 U CN203578656 U CN 203578656U CN 201320749993 U CN201320749993 U CN 201320749993U CN 203578656 U CN203578656 U CN 203578656U
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- anvil
- fixedly connected
- coil
- hammer
- circle
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Abstract
A semi-automatic forging hammer comprises a support device, a drive device and a control device. The support device comprises a lower anvil, an anvil cushion and a base, wherein the base is connected with the lower anvil through the anvil cushion. The drive device is an electromagnetic drive device. The electromagnetic drive device comprises a coil inner shell. A fixed coil is disposed at the lower end of the coil inner shell. A movable coil is disposed on the fixed coil. The fixed coil and the movable coil are disposed in a shell. A limit plate is fixed at the upper end of the shell. The shell is fixed at the upper end of the base. A coil outer shell is fixedly connected with the coil inner shell through the limit plate and the upper portion of the base of the support device. A hammer rod is nested into the coil inner shell. A permanent magnet is fixedly connected to the upper end of the hammer rod. A hammer head is fixedly connected o the lower portion of the hammer rod. An upper anvil is fixedly connected to the lower portion of the hammer head. Compared with the prior art, the semi-automatic forging hammer is novel in structure, convenient to control, small in noise, and safe and practical.
Description
Technical field
The utility model relates to a kind of forging tools, is specially a kind of semi-automatic forging hammer.
Background technology
Hammer class forging equipment refers to puts aside energy in some way, and blank is impacted to the forging equipment that acting realizes plastic deformation, and at present most widely used is to using steam or the compressed air forging hammer as working media.The advantage such as that pneumatic hammer has is simple in structure, easy to operate, production efficiency is high, cost is low, technique is flexible.But owing to relating to multiple energy conversion in its course of work, so energy consumption is large, in exhaust (vapour) process, noise is large.
Utility model content
The technical problem that the utility model solves is to provide a kind of semi-automatic forging hammer, to solve the problem in above-mentioned background technology.
The technical problem that the utility model solves realizes by the following technical solutions:
A kind of semi-automatic forging hammer, comprises supporting arrangement, drive unit and control device, and described supporting arrangement comprises lower anvil, anvil pad and pedestal, and pedestal is connected with lower anvil by anvil pad, described drive unit is electromagnetic actuator device, described electromagnetic actuator device comprises coil inner casing, described coil inner casing lower end is provided with alignment circle, described alignment circle is provided with moving winding, described alignment circle and moving winding are placed in housing, described housing upper end is fixed with limiting plate, described housing is fixed on pedestal upper end, described coil case is fixedly connected with the pedestal top of supporting arrangement by limiting plate with coil inner casing, in described coil inner casing, be arranged with hammer stem, the upper end of described hammer stem is fixedly connected with a permanent magnet, the bottom of described hammer stem is fixedly connected with tup, described tup bottom is fixedly connected with anvil, described control device comprises current limliting circle, and described current limliting circle is by the control cabinet control connection that is located at pedestal top, and described current limliting circle is externally connected with demarcation pointer, and described demarcation pointer is provided with calibrated frame outward.
Further, be provided with step hoister structure in described control cabinet, described control cabinet is connected with joystick.
Compared with prior art, the utility model novel structure, it is convenient to control, and noise is little, safe and practical.
Accompanying drawing explanation
Fig. 1 is the utility model structural representation.
The specific embodiment
For technological means, creation characteristic that the utility model is realized, reach object and effect is easy to understand, below in conjunction with concrete diagram, further set forth the utility model.
A kind of semi-automatic forging hammer as shown in Figure 1, comprises supporting arrangement, drive unit and control device, and described supporting arrangement comprises lower anvil 9, anvil pad 10 and pedestal 11, and pedestal 11 is connected with lower anvil 9 by anvil pad 10, described drive unit is electromagnetic actuator device, described electromagnetic actuator device comprises coil inner casing 14, described coil inner casing 14 lower ends are provided with alignment circle 6, described alignment circle 6 is provided with moving winding 3, described alignment circle 6 is placed in housing 15 with moving winding 3, described housing 15 upper ends are fixed with limiting plate, described housing 15 is fixed on pedestal 11 upper ends, described coil case 16 is fixedly connected with pedestal 1 top of supporting arrangement by limiting plate with coil inner casing 14, in described coil inner casing 14, be arranged with hammer stem 16, the upper end of described hammer stem 16 is fixedly connected with a permanent magnet 12, the bottom of described hammer stem 16 is fixedly connected with tup 7, described tup 7 bottoms are fixedly connected with anvil 8, described control device comprises current limliting circle 13, and described current limliting circle 13 is by control cabinet 1 control connection that is located at pedestal 11 tops, and described current limliting circle 13 is externally connected with demarcates pointer 4, the outer calibrated frame 5 that is provided with of described demarcation pointer 4.
Further, in described control cabinet 1, be provided with step hoister structure, described control cabinet 1 is connected with joystick 2.
During work, first given coil 6 energisings, the magnetic pole that the interior generation of alignment circle 6 is contrary with permanent magnet 12 upper end magnetic poles, according to magnet principle of opposite sex attraction, hammer stem 16 is promoted to alignment circle 6 bottoms, now to 6 power-off of alignment circle, make moving winding 3 energisings simultaneously, moving winding 3 lower ends produce the magnetic pole contrary with permanent magnet 12 upper end magnetic poles, and because 6 power-off of alignment circle are consistent 3 conduction times with moving winding, hammer stem 16 continued passive coil 3 and is promoted to moving winding 3 bottoms before not falling.By adjusting current limliting circle 13, can change the size that moving winding 3 produces moments simultaneously, and then regulate the height of hammer stem 16 liftings.
More than show and described basic principle of the present utility model and principal character and advantage of the present utility model.The technical staff of the industry should understand; the utility model is not restricted to the described embodiments; that in above-described embodiment and description, describes just illustrates principle of the present utility model; do not departing under the prerequisite of the utility model spirit and scope; the utility model also has various changes and modifications, and these changes and improvements all fall within the scope of claimed the utility model.The claimed scope of the utility model is defined by appending claims and equivalent thereof.
Claims (2)
1. a semi-automatic forging hammer, is characterized in that: comprise supporting arrangement, drive unit and control device, described supporting arrangement comprises lower anvil, anvil pad and pedestal, and pedestal is connected with lower anvil by anvil pad, described drive unit is electromagnetic actuator device, described electromagnetic actuator device comprises coil inner casing, described coil inner casing lower end is provided with alignment circle, described alignment circle is provided with moving winding, described alignment circle and moving winding are placed in housing, described housing upper end is fixed with limiting plate, described housing is fixed on pedestal upper end, described coil case is fixedly connected with the pedestal top of supporting arrangement by limiting plate with coil inner casing, in described coil inner casing, be arranged with hammer stem, the upper end of described hammer stem is fixedly connected with a permanent magnet, the bottom of described hammer stem is fixedly connected with tup, described tup bottom is fixedly connected with anvil, described control device comprises current limliting circle, and described current limliting circle is by the control cabinet control connection that is located at pedestal top, and described current limliting circle is externally connected with demarcation pointer, and described demarcation pointer is provided with calibrated frame outward.
2. a kind of semi-automatic forging hammer according to claim 1, is characterized in that: in described control cabinet, be provided with step hoister structure, described control cabinet is connected with joystick.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320749993.3U CN203578656U (en) | 2013-11-25 | 2013-11-25 | Semi-automatic forging hammer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320749993.3U CN203578656U (en) | 2013-11-25 | 2013-11-25 | Semi-automatic forging hammer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203578656U true CN203578656U (en) | 2014-05-07 |
Family
ID=50576631
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320749993.3U Expired - Fee Related CN203578656U (en) | 2013-11-25 | 2013-11-25 | Semi-automatic forging hammer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203578656U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106862453A (en) * | 2015-11-18 | 2017-06-20 | 许勒压力机有限责任公司 | Forging hammer |
| CN108702079A (en) * | 2015-10-05 | 2018-10-23 | 朗根施泰因及舍曼有限公司 | Forming machine, especially forging hammer |
| CN113426936A (en) * | 2021-05-27 | 2021-09-24 | 张祥妹 | Opposite-punching forging mechanism for small metal parts |
-
2013
- 2013-11-25 CN CN201320749993.3U patent/CN203578656U/en not_active Expired - Fee Related
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108702079A (en) * | 2015-10-05 | 2018-10-23 | 朗根施泰因及舍曼有限公司 | Forming machine, especially forging hammer |
| CN108702079B (en) * | 2015-10-05 | 2020-09-29 | 朗根施泰因及舍曼有限公司 | Forming machine, especially forging hammer |
| EP3360239B1 (en) * | 2015-10-05 | 2023-06-07 | Langenstein & Schemann GmbH | Forming machine, in particular a forging hammer |
| DE102015116881B4 (en) | 2015-10-05 | 2024-01-25 | Langenstein & Schemann Gmbh | Forming machine, especially forging hammer |
| CN106862453A (en) * | 2015-11-18 | 2017-06-20 | 许勒压力机有限责任公司 | Forging hammer |
| CN106862453B (en) * | 2015-11-18 | 2018-12-21 | 许勒压力机有限责任公司 | Forging hammer |
| CN113426936A (en) * | 2021-05-27 | 2021-09-24 | 张祥妹 | Opposite-punching forging mechanism for small metal parts |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CP03 | Change of name, title or address | ||
| CP03 | Change of name, title or address |
Address after: 312300 Xu Yue Village, Xiaoyue, Shangyu, Zhejiang Patentee after: Zhejiang Tongte Heavy Forging Co. Ltd. Address before: 312300 Xu Yue Village, Xiaoyue Town, Shangyu, Zhejiang Patentee before: SHANGYU TONGTE FORGING CO., LTD. |
|
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140507 Termination date: 20191125 |