CN105290998A - Bearing tool calipers convenient to use - Google Patents
Bearing tool calipers convenient to use Download PDFInfo
- Publication number
- CN105290998A CN105290998A CN201510782141.8A CN201510782141A CN105290998A CN 105290998 A CN105290998 A CN 105290998A CN 201510782141 A CN201510782141 A CN 201510782141A CN 105290998 A CN105290998 A CN 105290998A
- Authority
- CN
- China
- Prior art keywords
- bearing
- card
- chuck
- small
- display screen
- 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.)
- Pending
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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
- B25B—TOOLS OR BENCH DEVICES NOT OTHERWISE PROVIDED FOR, FOR FASTENING, CONNECTING, DISENGAGING OR HOLDING
- B25B5/00—Clamps
- B25B5/06—Arrangements for positively actuating jaws
- B25B5/12—Arrangements for positively actuating jaws using toggle links
- B25B5/127—Arrangements for positively actuating jaws using toggle links with at least one jaw sliding along a bar
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
- B25B—TOOLS OR BENCH DEVICES NOT OTHERWISE PROVIDED FOR, FOR FASTENING, CONNECTING, DISENGAGING OR HOLDING
- B25B5/00—Clamps
- B25B5/02—Clamps with sliding jaws
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
- B25B—TOOLS OR BENCH DEVICES NOT OTHERWISE PROVIDED FOR, FOR FASTENING, CONNECTING, DISENGAGING OR HOLDING
- B25B5/00—Clamps
- B25B5/14—Clamps for work of special profile
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
- B25B—TOOLS OR BENCH DEVICES NOT OTHERWISE PROVIDED FOR, FOR FASTENING, CONNECTING, DISENGAGING OR HOLDING
- B25B5/00—Clamps
- B25B5/16—Details, e.g. jaws, jaw attachments
- B25B5/163—Jaws or jaw attachments
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Force Measurement Appropriate To Specific Purposes (AREA)
Abstract
The invention discloses bearing tool calipers convenient to use. The bearing tool calipers comprise a small jack, a chuck, a base, a movable clamp, a limiting clamp, a movable bearing, a fixing plate and a display screen. The small jack is installed at the left end of the upper surface of the base through a hexagon bolt, a transmission connecting rod is arranged on the left side of the small jack, the chuck is installed at the left end of the transmission connecting rod through a pin, and a rotating rod is arranged on the chuck; the movable clamp is arranged on the right side of the small jack, the fixing plate is installed at the right end of the upper surface of the base, and the limiting clamp is arranged on the left side of the movable bearing; and the display screen is arranged on the upper surface of the base, and a pressure detecting device is arranged at the position, corresponding to the display screen, of the inner wall of the base. The bearing tool calipers are smaller in overall size and more convenient to carry and use; the movable clamp and a fixed clamp are matched, so that the locking condition at present is changed, the good fixing effect on bearings in different models and sizes is achieved, and the applicability is higher.
Description
Technical field
The present invention relates to bearing work packing technique field, be specially a kind of bearing work easy to use and be installed pincers.
Background technology
China is one of country of comparatively early invention rolling bearing in the world, and in Chinese Ancient Books, the structure about axle bearing is early on the books.From archaeology historical relic and data, the bearing with modern rolling bearing structure blank that China is the most ancient, comes across the Yongji County Xue Jiaya village of modern Shanxi Province of B.C. 221 ~ 207 years (Qin Dynasty).After founding of New, particularly since the seventies in last century, under the powerful promotion of reform and opening-up, bearing industry enters a brand-new high-quality fast-developing period.Simply bearing, it plays the parts of supporting or guide effect just for determining rotating shaft and other part relative motion positions.Its major function is supported mechanical rotary body, in order to reduce the mechanical load coefficient of friction of equipment in transmission process.By the difference of motor element frictional property, bearing can be divided into rolling bearing and sliding bearing two class.
But in today that current industrial technology is highly developed, the utilization rate of bearing and required precision are all improving day by day, therefore in the accurately machined flow process of bearing, higher to the requirement of its fixed precision, all there is many places deficiency in most frock clamp now, first the surperficial compressive resistance of bearing, needs to be grasped accurately, extruding force is excessive easily causes damage to bearing surface, strengthens the integral processing of bearing; And its scope of application of frock clamp now has restriction to a certain degree, the fixing use of bearing fine finishining of various model size can not be met, frequently change clamp, greatly reduce operating efficiency, have to be solved.
Summary of the invention
A kind of bearing work easy to use is the object of the present invention is to provide to be installed pincers, uncontrollable to solve the compressive resistance proposed in above-mentioned background technology, the problem that working (machining) efficiency is low.
For achieving the above object, the invention provides following technical scheme: a kind of bearing work easy to use is installed pincers, comprise small-size jack, chuck, pedestal, active card, limiting card, live bearing, fixed head and display screen, described small-size jack is arranged on the upper surface left end of pedestal by hex bolts, and the left side of small-size jack is provided with kinematic link, described chuck is arranged on the left end of kinematic link by pin, and chuck is provided with dwang, described active card is arranged on the right side of small-size jack, described fixed head is arranged on the right-hand member of the upper surface of pedestal, and the left end of fixed head is provided with live bearing, described limiting card is arranged on the left side of live bearing, and limiting card is provided with fixing card, described display screen is arranged on the upper surface of pedestal, and the inwall of pedestal is provided with pressure-detecting device with display screen opposite position place, described pressure-detecting device and display screen are electrically connected.
Preferably, the upper surface of described small-size jack is provided with hex bolts fixed hole position.
Preferably, described hex bolts fixed hole position is provided with four, and four hex bolts fixed hole positions respectively penetrability be arranged on four corners of small-size jack.
Preferably, described dwang is provided with two, and two detachable both sides being arranged on chuck of dwang.
Preferably, described active card is " V " type structure, and the inner surface wall of active card is provided with fine and close line style anti-slip veins.
Preferably, described fixing card is semi-circular structure, and the inner surface wall of fixing card is provided with net type anti-slip veins.
Preferably, described limiting card can autonomous moving up and down on live bearing.
Compared with prior art, the invention has the beneficial effects as follows: this bearing work easy to use wrench structure that is installed is scientific and reasonable, safe and convenient to use, and overall volume is less, carries and uses convenient; The detachable installation of dwang on chuck, be convenient to the Arbitrary Rotation of chuck, the applying of small-size jack pressure is convenient; The limiting card on fixing card right side and adding of live bearing, avoid the hard collision between fixing card and active card, ensure that on the basis of the fastening work of bearing, effectively reduces the damage suffered by bearing surface; And the display screen on the upper surface of pedestal cooperatively interacts with inner pressure-detecting device, make, small-size jack institute applied pressure can observe intuitively, and user grasps more accurate, avoiding external force from root applies excessive, the possibility that bearing sustains damage; Active card and fixing card cooperatively interact, change the present situation that retainer ring is now locked, and limiting card can autonomous moving up and down on live bearing, makes these frock clamp all have good fixed effect for the bearing of different model size, applicability is stronger, is conducive to promoting the use of on a large scale.
Accompanying drawing explanation
Fig. 1 is structural representation of the present invention;
In figure: 1, small-size jack, 2, hex bolts fixed hole position, 3, kinematic link, 4, chuck, 5, dwang, 6, pedestal, 7, active card, 8, bearing, 9, fixing card, 10, limiting card, 11, live bearing, 12, fixed head, 13, pressure-detecting device, 14, display screen.
Detailed description of the invention
Below in conjunction with the accompanying drawing in the embodiment of the present invention, be clearly and completely described the technical scheme in the embodiment of the present invention, obviously, described embodiment is only the present invention's part embodiment, instead of whole embodiments.Based on the embodiment in the present invention, those of ordinary skill in the art, not making the every other embodiment obtained under creative work prerequisite, belong to the scope of protection of the invention.
Refer to Fig. 1, the invention provides a kind of technical scheme: a kind of bearing work easy to use is installed pincers, comprise small-size jack 1, chuck 4, pedestal 6, active card 7, limiting card 10, live bearing 11, fixed head 12 and display screen 14, small-size jack 1 is arranged on the upper surface left end of pedestal 6 by hex bolts, and the left side of small-size jack 1 is provided with kinematic link 3, the upper surface of small-size jack 1 is provided with hex bolts fixed hole position 2, hex bolts fixed hole position 2 is provided with four, and four hex bolts fixed hole positions 2 respectively penetrability be arranged on four corners of small-size jack 1, chuck 4 is arranged on the left end of kinematic link 3 by pin, and chuck 4 is provided with dwang 5, dwang 5 is provided with two, and two detachable both sides being arranged on chuck 4 of dwang 5, active card 7 is arranged on the right side of small-size jack 1, active card 7 is " V " type structure, and the inner surface wall of active card 7 is provided with fine and close line style anti-slip veins, fixed head 12 is arranged on the right-hand member of the upper surface of pedestal 6, and the left end of fixed head 12 is provided with live bearing 11, limiting card 10 is arranged on the left side of live bearing 11, limiting card 10 can autonomous moving up and down on live bearing 11, and limiting card 10 is provided with fixing card 9, fixing card 9 is semi-circular structure, and the inner surface wall of fixing card 9 is provided with net type anti-slip veins, display screen 14 is arranged on the upper surface of pedestal 6, and the inwall of pedestal 6 is provided with pressure-detecting device 13 with display screen 14 opposite position place, pressure-detecting device 13 and display screen 14 are electrically connected.
Fixing card 9 is arranged on the left side of fixed head 12, active card 7 can move freely left and right, therefore, fixing gap length between card 9 and active card 7 can from main regulation, simultaneously limiting card 10 can autonomous moving up and down on live bearing 11, two-way from main regulation, ensure that the present invention all has good fixed effect for the bearing 8 of different model size, practical.
Operation principle: the present invention is safe and convenient to use, during work, is directly placed between active card 7 and fixing card 9 by required accurately machined bearing 8, regulating rotary lever 5, rotating chuck 4, drives small-size jack 1 to apply an extraneous pressure, locked bearing 8 to active card 7; In process, the detachable installation of dwang 5 on chuck 4, is convenient to the Arbitrary Rotation of chuck 4, and the applying of small-size jack 1 pressure is convenient; Limiting card 10 on the right side of fixing card 9 adds with live bearing 11, and hard collision occurs the bearing 8 avoided between fixing card 9 and active card 7, ensure that on the basis of the fastening work of bearing 8, effectively reduces the damage suffered by bearing 8 surface; And the display screen 14 on the upper surface of pedestal 6 cooperatively interacts with inner pressure-detecting device 13, make, small-size jack 1 applied pressure can observe intuitively, and user grasps more accurate, avoiding external force from root applies excessive, the possibility that bearing 8 sustains damage; Active card 7 and fixing card 9 cooperatively interact, change the present situation that retainer ring is now locked, and limiting card 10 can autonomous moving up and down on live bearing 11, the present invention is made all to have good fixed effect for the bearing 8 of different model size, applicability is stronger, is conducive to promoting the use of on a large scale.
Although illustrate and describe embodiments of the invention, for the ordinary skill in the art, be appreciated that and can carry out multiple change, amendment, replacement and modification to these embodiments without departing from the principles and spirit of the present invention, scope of the present invention is by claims and equivalents thereof.
Claims (7)
1. a bearing work easy to use is installed pincers, comprise small-size jack (1), chuck (4), pedestal (6), active card (7), limiting card (10), live bearing (11), fixed head (12) and display screen (14), it is characterized in that: described small-size jack (1) is arranged on the upper surface left end of pedestal (6) by hex bolts, and the left side of small-size jack (1) is provided with kinematic link (3), described chuck (4) is arranged on the left end of kinematic link (3) by pin, and chuck (4) is provided with dwang (5), described active card (7) is arranged on the right side of small-size jack (1), described fixed head (12) is arranged on the right-hand member of the upper surface of pedestal (6), and the left end of fixed head (12) is provided with live bearing (11), described limiting card (10) is arranged on the left side of live bearing (11), and limiting card (10) is provided with fixing card (9), described display screen (14) is arranged on the upper surface of pedestal (6), and the inwall of pedestal (6) is provided with pressure-detecting device (13) with display screen (14) opposite position place, described pressure-detecting device (13) and display screen (14) are electrically connected.
2. bearing work easy to use according to claim 1 is installed pincers, it is characterized in that: the upper surface of described small-size jack (1) is provided with hex bolts fixed hole position (2).
3. bearing work easy to use according to claim 2 is installed pincers, it is characterized in that: described hex bolts fixed hole position (2) is provided with four, and four hex bolts fixed hole positions (2) respectively penetrability be arranged on four corners of small-size jack (1).
4. bearing work easy to use according to claim 1 is installed pincers, it is characterized in that: described dwang (5) is provided with two, and two detachable both sides being arranged on chuck (4) of dwang (5).
5. bearing work easy to use according to claim 1 is installed pincers, it is characterized in that: described active card (7) is " V " type structure, and the inner surface wall of active card (7) is provided with fine and close line style anti-slip veins.
6. bearing work easy to use according to claim 1 is installed pincers, it is characterized in that: described fixing card (9) is semi-circular structure, and the inner surface wall of fixing card (9) is provided with net type anti-slip veins.
7. bearing work easy to use according to claim 1 is installed pincers, it is characterized in that: described limiting card (10) can in upper autonomous the moving up and down of live bearing (11).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510782141.8A CN105290998A (en) | 2015-11-16 | 2015-11-16 | Bearing tool calipers convenient to use |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510782141.8A CN105290998A (en) | 2015-11-16 | 2015-11-16 | Bearing tool calipers convenient to use |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105290998A true CN105290998A (en) | 2016-02-03 |
Family
ID=55189168
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510782141.8A Pending CN105290998A (en) | 2015-11-16 | 2015-11-16 | Bearing tool calipers convenient to use |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105290998A (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106584320A (en) * | 2016-12-10 | 2017-04-26 | 新昌万顺机械有限公司 | Fixing device facilitating surface treatment of outer-ring side surface of bearing |
| CN108789274A (en) * | 2018-07-03 | 2018-11-13 | 绵竹市凯瑞机械加工有限公司 | Improve the auxiliary body of bearing removal efficiency |
| CN108818410A (en) * | 2018-07-03 | 2018-11-16 | 绵竹市凯瑞机械加工有限公司 | The auxiliary body damaged when axle sleeve being avoided to load and unload |
| CN109620486A (en) * | 2019-02-15 | 2019-04-16 | 中南大学湘雅二医院 | A kind of sheet femoral head armful bone object |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20130113150A1 (en) * | 2011-11-09 | 2013-05-09 | Summer Manufacturing Co., Inc. | Clamp assembly |
| CN104416386A (en) * | 2013-08-30 | 2015-03-18 | 西安志越机电科技有限公司 | Automatic clamping device of shaft work piece |
| CN204339364U (en) * | 2014-11-20 | 2015-05-20 | 西安众智惠泽光电科技有限公司 | Hydraulic drive type device for clamping long-axis parts |
| CN204397419U (en) * | 2015-01-06 | 2015-06-17 | 温岭市精仁机械有限公司 | A kind of work piece holder |
| CN204725350U (en) * | 2015-04-30 | 2015-10-28 | 际华三五零二职业装有限公司 | A kind of bulletproof halmet positioning clamping device |
-
2015
- 2015-11-16 CN CN201510782141.8A patent/CN105290998A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20130113150A1 (en) * | 2011-11-09 | 2013-05-09 | Summer Manufacturing Co., Inc. | Clamp assembly |
| CN104416386A (en) * | 2013-08-30 | 2015-03-18 | 西安志越机电科技有限公司 | Automatic clamping device of shaft work piece |
| CN204339364U (en) * | 2014-11-20 | 2015-05-20 | 西安众智惠泽光电科技有限公司 | Hydraulic drive type device for clamping long-axis parts |
| CN204397419U (en) * | 2015-01-06 | 2015-06-17 | 温岭市精仁机械有限公司 | A kind of work piece holder |
| CN204725350U (en) * | 2015-04-30 | 2015-10-28 | 际华三五零二职业装有限公司 | A kind of bulletproof halmet positioning clamping device |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106584320A (en) * | 2016-12-10 | 2017-04-26 | 新昌万顺机械有限公司 | Fixing device facilitating surface treatment of outer-ring side surface of bearing |
| CN106584320B (en) * | 2016-12-10 | 2020-05-22 | 新昌县海拓轴承有限公司 | Fixing device convenient to surface treatment is carried out to bearing inner race side |
| CN108789274A (en) * | 2018-07-03 | 2018-11-13 | 绵竹市凯瑞机械加工有限公司 | Improve the auxiliary body of bearing removal efficiency |
| CN108818410A (en) * | 2018-07-03 | 2018-11-16 | 绵竹市凯瑞机械加工有限公司 | The auxiliary body damaged when axle sleeve being avoided to load and unload |
| CN109620486A (en) * | 2019-02-15 | 2019-04-16 | 中南大学湘雅二医院 | A kind of sheet femoral head armful bone object |
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| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WD01 | Invention patent application deemed withdrawn after publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20160203 |