CN104741948A - Novel clamping flat tongs - Google Patents
Novel clamping flat tongs Download PDFInfo
- Publication number
- CN104741948A CN104741948A CN201310729804.0A CN201310729804A CN104741948A CN 104741948 A CN104741948 A CN 104741948A CN 201310729804 A CN201310729804 A CN 201310729804A CN 104741948 A CN104741948 A CN 104741948A
- Authority
- CN
- China
- Prior art keywords
- pincers
- tooth
- novel clamping
- clamping flat
- nose pliers
- 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.)
- Granted
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23Q—DETAILS, COMPONENTS, OR ACCESSORIES FOR MACHINE TOOLS, e.g. ARRANGEMENTS FOR COPYING OR CONTROLLING; MACHINE TOOLS IN GENERAL CHARACTERISED BY THE CONSTRUCTION OF PARTICULAR DETAILS OR COMPONENTS; COMBINATIONS OR ASSOCIATIONS OF METAL-WORKING MACHINES, NOT DIRECTED TO A PARTICULAR RESULT
- B23Q3/00—Devices holding, supporting, or positioning work or tools, of a kind normally removable from the machine
- B23Q3/02—Devices holding, supporting, or positioning work or tools, of a kind normally removable from the machine for mounting on a work-table, tool-slide, or analogous part
- B23Q3/06—Work-clamping means
- B23Q3/066—Bench vices
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Manipulator (AREA)
Abstract
The invention relates to novel clamping flat tongs which comprise a base, a fixed arm, a movable arm and a separation and reunion free tooth, wherein linear sliding rails are arranged on the base in the length direction of the base; the fixed arm is fixedly arranged on one end of the base in the length direction; the separation and reunion free tooth is connected with the movable arm; the movable arm is arranged on the linear sliding rails in a sliding manner and can slide back and forth along the linear sliding rails. The novel clamping flat tongs are simple in structure. The movable arm can slide on the linear sliding rails manually, so as to adjust the distance between the movable arm and the fixed arm. In this way, a work piece can be positioned. Besides, the movable arm is driven by a tongue ejecting block to lock the work piece tightly, so that rapid clamping is realized and aims of improving efficiency, reducing cost and reducing labor strength are achieved.
Description
Technical field
The present invention relates to a kind of piece-holder instrument, relate to a kind of Novel clamping flat-nose pliers in particular.
Background technology
Existing flat-nose pliers is generally adopt the dynamic pincers of bolt and nut mechanism dragging to slidably reciprocate on the slide rail of pedestal, makes dynamic pincers and determines pincers open or close, thus realize unclamping or holding workpiece.Because bolt and nut mechanism is by the restriction of pitch, folding speed is slow, especially when changing the larger workpiece of folding distance difference, open or the time of closed dynamic pincers long, speed is slow, and efficiency is low, working strength greatly, cause machine tooling and recruitment cost high.Therefore, the problems such as the efficiency of prior art existence is low, cost is high, working strength is large can not meet the needs that routine work is produced.
Therefore, need badly a kind of can the flat-nose pliers of quick-clamping.
Summary of the invention
The object of the invention is the defect overcoming prior art existence, a kind of Novel clamping flat-nose pliers is provided.
The technical scheme realizing the object of the invention is: a kind of Novel clamping flat-nose pliers, comprise pedestal, fixed pincers, dynamic pincers and clutch trip tooth, described pedestal is provided with line slide rail along its length, described fixed pincers are fixedly installed on one end of its length direction on described pedestal, described clutch trip tooth and described dynamic clipper joint, described dynamic pincers slip to be arranged on described line slide rail and to slidably reciprocate along described line slide rail.
Further, described clutch trip tooth comprises tooth plate and the eccentric stiffener for driving described tooth plate to move up and down, and described eccentric stiffener to be arranged on described tooth plate and to be arranged at described dynamic pincers inside.
Further, described tooth plate is provided with carry-over bar, is provided with fixed rack below described pedestal, described carry-over bar and described fixed rack match.
Further, described carry-over bar, described fixed rack are toothed tooth bar or friction plate.
Further, described eccentric stiffener and describedly surely clamp the top tongue block opposed be provided with for locking workpiece, it is inner that tongue block laminating in described top is arranged at dynamic pincers.
The present invention has positive effect: the present invention is rational in infrastructure, manual slip move pincers slidable adjustment on line slide rail move pincers and fixed clamp between distance carry out positioning workpieces, and combination top tongue block drives dynamic pincers to be locked by workpiece, realize quick-clamping work, reach the object of raising the efficiency, reducing costs, reducing labor intensity.
Accompanying drawing explanation
In order to make content of the present invention more easily be clearly understood, below according to specific embodiment also by reference to the accompanying drawings, the present invention is further detailed explanation, wherein:
Fig. 1 is perspective view of the present invention;
Fig. 2 is that axle of looking up of the present invention measures intention;
Fig. 3 is decomposition texture schematic diagram of the present invention.
Wherein: 1, fixed pincers, 12, pedestal, 121, line slide rail, 122, fixed rack, 2, dynamic pincers, 3, clutch trip tooth, 31, top tongue block, 32, tooth plate, 321, carry-over bar, 33, eccentric stiffener, 4, spanner.
Detailed description of the invention
Embodiment 1
As shown in Figure 1 to Figure 3, as the first preferred embodiment, the present embodiment provides a kind of Novel clamping flat-nose pliers, comprise pedestal 12, surely clamp 1, dynamic pincers 2 and clutch trip tooth 3, pedestal 12 is provided with line slide rail 121 along its length, surely clamp 1 right-hand member being fixedly installed on its length direction on pedestal 12, clutch trip tooth 3 is connected with dynamic pincers 2, and dynamic pincers 2 slide and to be arranged on line slide rail 121 also linearly slide rail 121 and to slidably reciprocate.
The clutch trip tooth 3 that the present embodiment provides comprises tooth plate 32 and the eccentric stiffener 33 for driving tooth plate 32 to move up and down, tooth plate 32 is provided with carry-over bar 321, fixed rack 122 is provided with below pedestal 12, carry-over bar 321 and fixed rack 122 match, wherein, carry-over bar 321, fixed rack 122 are toothed tooth bar or friction plate, are specifically not construed as limiting; Eccentric stiffener 33 is arranged on tooth plate 32 and to be arranged at dynamic pincers 2 inner, eccentric stiffener 33 with surely clamp the top tongue block 31 1 opposed be provided with for locking workpiece, top tongue block 31 laminating is arranged at dynamic pincers 2 inside.
Below the operation principle of the present embodiment is described further:
Step one, Workpiece fixing, utilizes hand to move dynamic pincers 2 and slides on line slide rail 121 and make dynamic pincers 2 consistent with the distance and workpiece surely clamping 1, and the trip of clutch simultaneously tooth 3 is also along with dynamic pincers 2 move; Workpiece be positioned over dynamic pincers 2 and surely clamp between 1, rotating spanner 4, drive eccentric stiffener 33 to move up, eccentric stiffener 33 is with moving tooth plate 32 to move up, and carry-over bar 321 is engaged with fixed rack 122, realizes Workpiece fixing;
Step 2, workpiece is locked, and is rotated further spanner 4, drives eccentric stiffener 33 outwards to promote top tongue block 31, dynamic pincers 2 are moved to the direction of determining pincers 1, thus locking workpiece.
The present embodiment is rational in infrastructure, manual slip move pincers 2 slidable adjustment on line slide rail 121 move pincers 2 and surely the distance clamped between 1 carry out positioning workpieces, and combination top tongue block 31 drives dynamic pincers 2 to be locked by workpiece, realize quick-clamping work, reach the object of raising the efficiency, reducing costs, reducing labor intensity.
Above-described specific embodiment; object of the present invention, technical scheme and beneficial effect are further described; be understood that; the foregoing is only specific embodiments of the invention; be not limited to the present invention; within the spirit and principles in the present invention all, any amendment made, equivalent replacement, improvement etc., all should be included within protection scope of the present invention.
Claims (5)
1. a Novel clamping flat-nose pliers, it is characterized in that, comprise pedestal, fixed pincers, dynamic pincers and clutch trip tooth, described pedestal is provided with line slide rail along its length, described fixed pincers are fixedly installed on one end of its length direction on described pedestal, described clutch trip tooth and described dynamic clipper joint, described dynamic pincers slip to be arranged on described line slide rail and to slidably reciprocate along described line slide rail.
2. Novel clamping flat-nose pliers according to claim 1, is characterized in that, described clutch trip tooth comprises tooth plate and the eccentric stiffener for driving described tooth plate to move up and down, and described eccentric stiffener to be arranged on described tooth plate and to be arranged at described dynamic pincers inside.
3. Novel clamping flat-nose pliers according to claim 2, is characterized in that, described tooth plate is provided with carry-over bar, is provided with fixed rack below described pedestal, and described carry-over bar and described fixed rack match.
4. Novel clamping flat-nose pliers according to claim 3, is characterized in that, described carry-over bar, described fixed rack are toothed tooth bar or friction plate.
5. Novel clamping flat-nose pliers according to claim 4, is characterized in that, described eccentric stiffener and describedly surely clamp the top tongue block opposed be provided with for locking workpiece, and it is inner that tongue block laminating in described top is arranged at dynamic pincers.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310729804.0A CN104741948B (en) | 2013-12-26 | 2013-12-26 | Novel clamping flat tongs |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310729804.0A CN104741948B (en) | 2013-12-26 | 2013-12-26 | Novel clamping flat tongs |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN104741948A true CN104741948A (en) | 2015-07-01 |
| CN104741948B CN104741948B (en) | 2017-05-10 |
Family
ID=53582505
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310729804.0A Expired - Fee Related CN104741948B (en) | 2013-12-26 | 2013-12-26 | Novel clamping flat tongs |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104741948B (en) |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB1400396A (en) * | 1971-07-23 | 1975-07-16 | Rolls Royce | Workpiece clamping device |
| CN87213876U (en) * | 1987-09-29 | 1988-06-15 | 浙江金华夹具厂 | Rapid tight flat vice with rotating disk |
| CN87206380U (en) * | 1987-04-11 | 1988-11-16 | 郭仁兴 | Quick multipurpose vice |
| CN200970682Y (en) * | 2006-11-22 | 2007-11-07 | 张应祥 | Improved machine tool precision flat tongs |
| CN101508098A (en) * | 2008-02-14 | 2009-08-19 | 创科实业有限公司 | Camlock clamp |
| CN203109674U (en) * | 2013-03-18 | 2013-08-07 | 厦门大学 | Flat tongs |
| CN203636463U (en) * | 2013-12-26 | 2014-06-11 | 昆山杰德模具有限公司 | Novel clamping flat tongs |
-
2013
- 2013-12-26 CN CN201310729804.0A patent/CN104741948B/en not_active Expired - Fee Related
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB1400396A (en) * | 1971-07-23 | 1975-07-16 | Rolls Royce | Workpiece clamping device |
| CN87206380U (en) * | 1987-04-11 | 1988-11-16 | 郭仁兴 | Quick multipurpose vice |
| CN87213876U (en) * | 1987-09-29 | 1988-06-15 | 浙江金华夹具厂 | Rapid tight flat vice with rotating disk |
| CN200970682Y (en) * | 2006-11-22 | 2007-11-07 | 张应祥 | Improved machine tool precision flat tongs |
| CN101508098A (en) * | 2008-02-14 | 2009-08-19 | 创科实业有限公司 | Camlock clamp |
| CN203109674U (en) * | 2013-03-18 | 2013-08-07 | 厦门大学 | Flat tongs |
| CN203636463U (en) * | 2013-12-26 | 2014-06-11 | 昆山杰德模具有限公司 | Novel clamping flat tongs |
Also Published As
| Publication number | Publication date |
|---|---|
| CN104741948B (en) | 2017-05-10 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| 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: 20170510 Termination date: 20191226 |