CN201070740Y - Presser foot block for clamp - Google Patents
Presser foot block for clamp Download PDFInfo
- Publication number
- CN201070740Y CN201070740Y CNU2007202004869U CN200720200486U CN201070740Y CN 201070740 Y CN201070740 Y CN 201070740Y CN U2007202004869 U CNU2007202004869 U CN U2007202004869U CN 200720200486 U CN200720200486 U CN 200720200486U CN 201070740 Y CN201070740 Y CN 201070740Y
- Authority
- CN
- China
- Prior art keywords
- block
- presser feet
- pressing
- pressing foot
- clamp
- 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 - Lifetime
Links
- 210000002683 foot Anatomy 0.000 claims description 53
- 238000010521 absorption reaction Methods 0.000 abstract description 3
- 239000002184 metal Substances 0.000 abstract description 2
- 210000000080 chela (arthropods) Anatomy 0.000 abstract 5
- 238000001179 sorption measurement Methods 0.000 abstract 1
- 230000000694 effects Effects 0.000 description 4
- 238000009434 installation Methods 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 238000005219 brazing Methods 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000005476 soldering Methods 0.000 description 1
Images
Landscapes
- Gripping Jigs, Holding Jigs, And Positioning Jigs (AREA)
Abstract
The utility model discloses a pincers pressing foot block. A magnetic absorption block is arranged on the pressing foot block body, and the pressing foot block can be a V-shaped pressing block. Two floating pressing feet are oppositely arranged on the V-shaped pressing block. The magnetic absorption block is embedded on the pressing foot face of the floating pressing foot. In addition, the pressing foot block can be provided with a mounting hole, and the pressing foot block is arranged or positioned at the pincers pressing foot end via the mounting hole. The pressing foot block can be directly fixed or welded at the pressing foot end of the pincers tool. The pincers pressing foot block can realize fast and moderately pre-clamping or fixing of the pincers to a metal workpiece or a table-board via the magnetic adsorption of the magnetic pressing foot block. The utility model is advantageous to the reasonable positioning and the following accurate positioning or tightening via the adjusting mode of tightly rotating a tightly pressed screw rod or tightly pressing a handle. The floating pressing foot of the V-shaped pressing block is convenient to clamp and hold a circular workpiece.
Description
Technical field
The utility model relates to the presser feet block structure of instruments such as a kind of brazing clamp.
Background technology
For weld jigs such as F clevis, C clamp, locking pliers, in use, if with workpiece clamp, fixing or when being fixedly clamped on work top, just need screw corresponding screw rod or pressing handle, if can't accurate in locating, constantly just needing constantly to regulate corresponding screw rod or handle, trouble very in the adjustment process so, also need to regulate corresponding screw rod or handle even just will clamp in advance, and before the anchor clamps relative fixed, can't slip out of the hand.
The utility model content
Technical problem to be solved in the utility model is to overcome the problems referred to above that existing clamp runs in clamping process, a kind of clamp presser feet block structure is provided, it makes clamp higher to the efficient of piece-holder, is particularly advantageous in the adjustment of clip position, has reduced the labour intensity of operation.Technical problem to be solved in the utility model can be implemented by the following technical programs.
A kind of clamp presser feet piece is provided with magnetic and inhales piece on the presser feet block body.
As the further improvement of the technical program, described presser feet piece is the V-type briquetting, is provided with two unsteady presser feets on this V-type briquetting relatively, is embedded with described magnetic and inhales piece on the presser feet face of described unsteady presser feet.
Also as the further improvement of the technical program, described presser feet piece is a collar plate shape, is provided with described magnetic and inhales piece on its disc face.
In addition, on the presser feet piece, can be provided with installing hole, clamp presser feet end is installed or be positioned to described presser feet piece by this installing hole.Also this presser feet piece directly can be fixed or the dead presser feet end of weldering at the clamp instrument.
Further, installing hole can be provided with more than one, so that the presser feet end of the clamp instrument that is positioned at that this presser feet piece can be more firm.
Adopt the clamp presser feet piece of above technical scheme, magnetic force absorption by magnetic presser feet piece, realize clamp to metal works or table top fast, moderately pre-clamping or fixing, help Reasonable Orientation and next realize accurately locating or fastening by the adjustment mode that screws screw rod or pressing handle.And the unsteady presser feet of its V-type briquetting is convenient to the clamping to round piece.
Description of drawings
Below in conjunction with accompanying drawing the specific embodiment of the present utility model being done one describes in detail.
Fig. 1 is the structural representation of embodiment one;
Fig. 2 is embodiment one application of described presser foot on the F clevis;
Fig. 3 is the assembling schematic diagram of presser feet and F clevis among Fig. 2;
Fig. 4 is the Another Application of embodiment one described presser foot on the F clevis;
Fig. 5 is embodiment one application of described presser foot on locking pliers;
Fig. 6 is the structural representation of embodiment two;
Fig. 7 is embodiment two application of described presser foot on C clamp.
Among the figure: 1, V-type briquetting 11, the presser feet 111 that floats, magnetic patch 12, installing hole 13, installation screw
2, disk briquetting 211, magnetic patch 22, installing hole 4, screw rod 41,42,43, presser feet
5, duckbilled 51, duckbilled are installed screw 61, fixed handle 62, flexible handle 7, processing pipe
8, workbench
The specific embodiment
Embodiment one:
Clamp presser feet piece as shown in Figure 1, this presser feet piece is a V-type briquetting, be provided with two corresponding unsteady presser feets 11 on V-type briquetting 1, be embedded with magnetic patch 111 respectively on the presser feet face of presser feet 11 that floats, this magnetic patch 111 is used to provide the magnetic force to folded member magnetic attraction.
Be illustrated in figure 2 as this V-type briquetting and be installed in application when being used for the clamping tubular workpiece on the F clevis, when processing pipe 7 is held, two unsteady presser feets 11 on the V-type briquetting 1 will be according to the diameter of processing pipe 7, and the corresponding angle of deflection realizes the stable holding to workpiece.Figure 3 shows that the installation diagram that V-type briquetting 1 and F type press from both sides, duckbilled 5 ends at the duckbilled bar are provided with duckbilled installation screw 51, and by the installing hole 12 on a mounting screw 13 and the V-type briquetting 1, with whole V-type briquetting 1 relative fixed on duckbilled 5, and should guarantee that V-type briquetting 1 can 360 degree directions rotate arbitrarily and the location in duckbilled working face (referring to horizontal plane here), with the suitable needs that are held the various trends of workpiece, convenient clamping direction and the angle adjusted.Because the magnetic action of V-type briquetting 1 come-up dynamic pressure pin 11 makes it relative fixed to be held part.Under the effect of magnetic presser feet, basic stable and location can be satisfied, and firm grip more only needs to adjust screw rod 4 if desired, with the effect of 41 pairs of gripping objects of presser feet of control screw rod.
As shown in Figure 4, Another Application for the F clevis that adopts this V-type briquetting 1, utilize the magnetic force at presser feet 11 places of floating, these anchor clamps are adsorbed on the side of workbench 8, realized preliminary fix of F clevis on workbench 8, and can guarantee that anchor clamps are hung by good stablizing at vertical direction, just can place workpiece to be processed at presser feet 41 and 8 of workbench then, can liberate both hands and carry out other operation, convenient in the extreme.Adjust the position of F clevis on workbench 8 if desired, only need just can finish corresponding operating at the vertical direction wiper block.
Be illustrated in figure 5 as the locking pliers that adopts this V-arrangement magnetic briquetting, be installed in this V-arrangement briquetting 1 on the presser feet of locking pliers by screw 13, adjust fixed handle 61 and flexible handle 62 then and adjust distance between presser feet 43 and the V-arrangement briquetting 1, just can be by means of the effect of its magnetic force, and realize more, operation more easily in conjunction with the basic function of locking pliers.
Embodiment two:
Disk briquetting as shown in Figure 6 evenly is embedded with four magnetic patch 211 on the disc face of disk briquetting 2, also be provided with installing hole 22 on the disk briquetting 2.
Fig. 7 is this disk briquetting 2 application on C clamp, and this disk briquetting 2 is fixed on C clamp presser feet end by screw 13, then the distance of adjusting between presser feet 42 and disk briquetting presser feet by adjusting screw(rod) 4.
Clamp presser feet block structure described in the utility model, by a magnetic block is set, make soldering appliances such as clamp can produce a suction to workpiece or workbench, this suction can carry out a precondition effect to clamping or fixture, its suction is enough to make operator temporarily to break away from anchor clamps, thereby increase work efficiency, and this suction piece help avoiding anchor clamps to the tool holding process in because needs adjustment and constantly screw the drawback of loosening screw rod; For when clamping face is in vertical plane, because anchor clamps are especially suitable in the deficiency that vertical direction does not have holding to cause, the Tribo-attractive that this magnetic force produced can be avoided the clamp landing.
Adopt this clamp presser feet block structured clamp can realize fixing fast and accurately and clamping, and can realize one-handed performance, being suitable for very gripping object.
Claims (5)
1. a clamp presser feet piece is characterized in that: be provided with magnetic and inhale piece on the presser feet block body.
2. clamp presser feet piece according to claim 1 is characterized in that: described presser feet piece is the V-type briquetting, is provided with two unsteady presser feets on this V-type briquetting relatively, is embedded with described magnetic and inhales piece on the presser feet face of described unsteady presser feet.
3. clamp presser feet piece according to claim 1 is characterized in that: described presser feet piece is a collar plate shape, is provided with described magnetic and inhales piece on its disc face.
4. according to claim 1,2 or 3 described clamp presser feet pieces, it is characterized in that: be provided with installing hole on the presser feet piece, this installing hole is used for clamp presser feet end is installed or be positioned to described presser feet piece.
5. clamp presser feet piece according to claim 4 is characterized in that: described installing hole hole count is more than one.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007202004869U CN201070740Y (en) | 2007-06-18 | 2007-06-18 | Presser foot block for clamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007202004869U CN201070740Y (en) | 2007-06-18 | 2007-06-18 | Presser foot block for clamp |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201070740Y true CN201070740Y (en) | 2008-06-11 |
Family
ID=39549297
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2007202004869U Expired - Lifetime CN201070740Y (en) | 2007-06-18 | 2007-06-18 | Presser foot block for clamp |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201070740Y (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102514579A (en) * | 2011-12-15 | 2012-06-27 | 南车长江车辆有限公司 | Cylinder butting adjuster with magnetic bases for tanks of railway tank car and cylinder butting method |
| CN104440199A (en) * | 2014-12-17 | 2015-03-25 | 重庆健杰科技有限公司 | Triangular pipe clamping device |
| CN109352548A (en) * | 2018-10-19 | 2019-02-19 | 李�昊 | A kind of pipe docking clamping locking pliers |
-
2007
- 2007-06-18 CN CNU2007202004869U patent/CN201070740Y/en not_active Expired - Lifetime
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102514579A (en) * | 2011-12-15 | 2012-06-27 | 南车长江车辆有限公司 | Cylinder butting adjuster with magnetic bases for tanks of railway tank car and cylinder butting method |
| CN102514579B (en) * | 2011-12-15 | 2014-07-16 | 南车长江车辆有限公司 | Cylinder butting adjuster with magnetic bases for tanks of railway tank car and cylinder butting method |
| CN104440199A (en) * | 2014-12-17 | 2015-03-25 | 重庆健杰科技有限公司 | Triangular pipe clamping device |
| CN109352548A (en) * | 2018-10-19 | 2019-02-19 | 李�昊 | A kind of pipe docking clamping locking pliers |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C56 | Change in the name or address of the patentee | ||
| CP02 | Change in the address of a patent holder |
Address after: Huating Jiading District Town, Shanghai City Hua Bo Road No. 605 201816 Patentee after: Weitai Machinery Co., Ltd. Address before: Jiading District Malu town Shanghai city 201801 Hope Road No. 528 Patentee before: Weitai Machinery Co., Ltd. |
|
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20080611 |