CN201721061U - Ball head locking device - Google Patents
Ball head locking device Download PDFInfo
- Publication number
- CN201721061U CN201721061U CN2010202623625U CN201020262362U CN201721061U CN 201721061 U CN201721061 U CN 201721061U CN 2010202623625 U CN2010202623625 U CN 2010202623625U CN 201020262362 U CN201020262362 U CN 201020262362U CN 201721061 U CN201721061 U CN 201721061U
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- CN
- China
- Prior art keywords
- locking device
- slide body
- ball head
- cover
- spherical
- 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
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Abstract
The utility model relates to a locking device, in particular to a ball head locking device used for a press machine, comprising a sliding block body, the lower part of which is provided with a support plate; the sliding block body is internally provided with a connecting rod, and the end part of the connecting rod is provided with a ball head screw rod which is connected and fixed with the sliding block body by a locking device; the locking device comprises a spherical bowl, an adjusting seat, a spherical cover plate, a protector and an adjusting sleeve; the spherical bowl is arranged in the sliding block body; the ball head screw rod is matched with the spherical bowl; the spherical bowl is provided with the adjusting sleeve; the adjusting sleeve is matched with the ball head screw rod; the spherical cover plate which is matched and contacted with the adjusting sleeve and the ball head screw rod is arranged between the adjusting sleeve and the ball head screw rod; the adjusting seat is stuck and jointed with the adjusting sleeve; the adjusting seat is fixed with the sliding block body; and the protector is positioned under the spherical bowl. The locking device improves the buffer performance of the press machine, and has the protecting function.
Description
Technical field
The utility model is a kind of locking device, particularly a kind of a kind of bulb locking device that is used for forcing press.
Background technology
Bulb part in the forcing press of the prior art is connected by compressing spherical cover plate with slide body, after need unloading whole spherical cover plate, realize the adjustment of bulb gap by the increase and decrease paper washer, very little of the activity space of bulb part, without any cushioning effect, make the bulb part when forcing press operates, damage easily, service life is short, changes trouble simultaneously, and influence is produced normally.
Chinese patent CN02262264.0 discloses a kind of buffering, vibration damping and insurance institution of forcing press.For overcoming the big problem of forcing press vibration that exists in the prior art, the utility model places safety block in the press ram, substitutes breaker of the prior art, and on press ball pressing plate top elastic ring and the pressing plate that has applied pretightning force is housed.Forcing press is when normal operating conditions, and the block rubber in the safety block is compressed in the appearance frame of sealing, and with elastic ring, buffering and dissipation effect is played in the vibration of forcing press.When forcing press transships, hold the frame sidewall and break, between connecting rod and slide block, produce displacement, thereby the impulse stroke of the forcing press that staggers plays safety effect.This utility model structure relative complex, and cushioning coefficient is not high.
Summary of the invention
The utility model mainly is to solve the deficiencies in the prior art, and a kind of bulb locking device with cushioning effect simple in structure is provided.
Above-mentioned technical problem of the present utility model is mainly solved by following technical proposals:
A kind of bulb locking device, comprise slide body, the bottom of slide body is provided with supporting plate, be provided with connecting rod in the described slide body, the end of described connecting rod is provided with ball screw, described ball screw is connected to a fixed by locking device and slide body, described locking device comprises the ball bowl, adjust seat, spherical cover plate, protector and adjustment cover, described ball bowl is located in the slide body, described ball screw and ball bowl are complementary, described ball bowl is provided with adjusts cover, described adjustment cover is complementary with ball screw and contacts, and is provided with the spherical cover plate that is complementary with it and contacts between described adjustment cover and ball screw, is to adjust seat with what adjust that cover fits, described adjustment seat fixes with slide body, and described ball bowl has protector.Compact conformation does not change the original structure of equipment, and the vibration and noise that produces under the forcing press normal operating conditions is had good buffering noise reduction effect, has insurance function again simultaneously under forcing press overload abnormal operating state.
As preferably, be provided with the O RunddichtringO between described ball bowl and slide body.
As preferably, described adjustment cover and slide body are fastened by screw, described screw with adjust inner room and be provided with copper packing.
Therefore, a kind of bulb locking device that the utility model provides has improved the shock-absorbing capacity of forcing press, possesses insurance function simultaneously.
Description of drawings
Fig. 1 is a structural representation of the present utility model.
The specific embodiment
Below by embodiment, and in conjunction with the accompanying drawings, the technical solution of the utility model is described in further detail.
Embodiment: as shown in Figure 1, a kind of bulb locking device, comprise slide body 1, the bottom of slide body 1 is provided with supporting plate 2, be provided with connecting rod 3 in the described slide body 1, the end of described connecting rod 3 is provided with ball screw 4, described ball screw 4 is connected to a fixed by locking device and slide body 1, described locking device comprises ball bowl 5, adjust seat 6, spherical cover plate 7, protector 8 and adjustment cover 9, described ball bowl 5 is located in the slide body 1, described ball screw 4 is complementary with ball bowl 5,1 of ball bowl 5 and slide body are provided with O RunddichtringO 10, and described ball bowl 5 is provided with adjusts cover 9, and described adjustment cover 9 is complementary with ball screw 4 and contacts, described adjustment cover 9 is fastened by screw 11 with slide body 1, described screw 11 and adjust 9 in cover and be provided with copper packing 12, described adjustment cover 9 are provided with the spherical cover plate 7 that is complementary with it and contact with 4 of ball screws, are adjustment 6 with what adjust that cover 9 fits, described adjustment seat 6 fixes with slide body 1, and described ball bowl 5 has protector 8.
Claims (3)
1. bulb locking device, comprise slide body (1), the bottom of slide body (1) is provided with supporting plate (2), it is characterized in that: be provided with connecting rod (3) in the described slide body (1), the end of described connecting rod (3) is provided with ball screw (4), described ball screw (4) is connected to a fixed by locking device and slide body (1), described locking device comprises ball bowl (5), adjust seat (6), spherical cover plate (7), protector (8) and adjustment cover (9), described ball bowl (5) is located in the slide body (1), described ball screw (4) is complementary with ball bowl (5), described ball bowl (5) is provided with adjusts cover (9), described adjustment cover (9) is complementary with ball screw (4) and contacts, be provided with the spherical cover plate (7) that is complementary with it and contacts between described adjustment cover (9) and ball screw (4), with what adjust that cover (9) fits is to adjust seat (6), described adjustment seat (6) fixes with slide body (1), and described ball bowl (5) has protector (8).
2. a kind of bulb locking device according to claim 1 is characterized in that: be provided with O RunddichtringO (10) between described ball bowl (5) and slide body (1).
3. a kind of bulb locking device according to claim 1 and 2 is characterized in that: described adjustment cover (9) is fastened by screw (11) with slide body (1), is provided with copper packing (12) between described screw (11) and adjustment cover (9).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010202623625U CN201721061U (en) | 2010-07-14 | 2010-07-14 | Ball head locking device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010202623625U CN201721061U (en) | 2010-07-14 | 2010-07-14 | Ball head locking device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201721061U true CN201721061U (en) | 2011-01-26 |
Family
ID=43489352
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010202623625U Expired - Fee Related CN201721061U (en) | 2010-07-14 | 2010-07-14 | Ball head locking device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201721061U (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102950181A (en) * | 2012-12-10 | 2013-03-06 | 天水锻压机床(集团)有限公司 | Slide block spherical floating connecting structure of large-tonnage bending machine |
| CN103128992A (en) * | 2011-11-22 | 2013-06-05 | 徐州联宝科技有限公司 | Locking mechanism of press machine connecting rod and ball joint screw rod |
| CN105150576A (en) * | 2015-10-10 | 2015-12-16 | 扬州金森光电材料有限公司 | Pressure testing tool |
| CN107322973A (en) * | 2017-07-27 | 2017-11-07 | 苏州蓝王机床工具科技有限公司 | Press Slider and ball screw attachment means |
| CN110000262A (en) * | 2018-09-07 | 2019-07-12 | 浙江金澳兰机床有限公司 | A kind of stamping device for the Dual-spindle linked producing battery case |
| CN110187466A (en) * | 2019-04-20 | 2019-08-30 | 长沙麓邦光电科技有限公司 | Mirror holder and mirror holder lock |
-
2010
- 2010-07-14 CN CN2010202623625U patent/CN201721061U/en not_active Expired - Fee Related
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103128992A (en) * | 2011-11-22 | 2013-06-05 | 徐州联宝科技有限公司 | Locking mechanism of press machine connecting rod and ball joint screw rod |
| CN102950181A (en) * | 2012-12-10 | 2013-03-06 | 天水锻压机床(集团)有限公司 | Slide block spherical floating connecting structure of large-tonnage bending machine |
| CN102950181B (en) * | 2012-12-10 | 2015-08-05 | 天水锻压机床(集团)有限公司 | Large-tonnage slider of bender spherical floating draw bail |
| CN105150576A (en) * | 2015-10-10 | 2015-12-16 | 扬州金森光电材料有限公司 | Pressure testing tool |
| CN107322973A (en) * | 2017-07-27 | 2017-11-07 | 苏州蓝王机床工具科技有限公司 | Press Slider and ball screw attachment means |
| CN110000262A (en) * | 2018-09-07 | 2019-07-12 | 浙江金澳兰机床有限公司 | A kind of stamping device for the Dual-spindle linked producing battery case |
| CN110187466A (en) * | 2019-04-20 | 2019-08-30 | 长沙麓邦光电科技有限公司 | Mirror holder and mirror holder lock |
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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: 20110126 Termination date: 20180714 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |