CN106346419A - Novel electric clamp pliers - Google Patents
Novel electric clamp pliers Download PDFInfo
- Publication number
- CN106346419A CN106346419A CN201611071868.6A CN201611071868A CN106346419A CN 106346419 A CN106346419 A CN 106346419A CN 201611071868 A CN201611071868 A CN 201611071868A CN 106346419 A CN106346419 A CN 106346419A
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- CN
- China
- Prior art keywords
- clamp pliers
- nut block
- electric clamp
- clamp
- push pedal
- 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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- 230000007246 mechanism Effects 0.000 claims description 8
- 230000005611 electricity Effects 0.000 claims description 3
- 230000033001 locomotion Effects 0.000 description 12
- 238000000034 method Methods 0.000 description 4
- 230000008569 process Effects 0.000 description 3
- 230000008901 benefit Effects 0.000 description 2
- 238000006243 chemical reaction Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 230000009471 action Effects 0.000 description 1
- 230000000712 assembly Effects 0.000 description 1
- 238000000429 assembly Methods 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 230000000903 blocking effect Effects 0.000 description 1
- 150000001875 compounds Chemical class 0.000 description 1
- 230000002153 concerted effect Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000002360 explosive Substances 0.000 description 1
- 210000004247 hand Anatomy 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
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
- B25B28/00—Portable power-driven joining or separation tools
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Manufacturing Of Electrical Connectors (AREA)
Abstract
The invention relates to a pair of novel electric clamp pliers. The pair of novel electric clamp pliers comprises two connecting push plates (2), a screw nut block (3), a motor driving assembly (5), a driving screw rod (6) and two clamp jaws (7) of the clamp pliers, wherein the two clamp jaws (7) of the clamp pliers are crossed and rotationally connected together; the two connecting push plates (2) are rotationally connected with the upper end and lower end of the screw nut block (3); the other end of each connecting push plate (2) is rotationally connected with the handle end of the corresponding clamp jaw (7) of the clamp pliers; the screw nut block (3) is arranged in a sheath (1); the sheath (1) is connected with the motor driving assembly (5) through a middle base (4); the driving screw rod (6) is connected with a motor shaft of the motor driving assembly (5), and is engaged with internal threads of the screw nut block (3) through the middle base (4) with a bearing, so as to drive the screw nut block (3) to move along the driving screw rod (6) in the axial direction, thereby driving the connecting push plates (2) to clamp or open the clamp jaws (7) of the clamp pliers.
Description
Technical field
The invention belongs to automobile production assembling accessory technical field is and in particular to a kind of electric clamp pliers.
Background technology
At present in automobile pipeline assembling process, in order to ensure that pipeline has good sealing and easy assembling, generally
Mode using clip and clamp pliers cooperation is assembled.Carry out assembling using clip and there is handsome in appearance, easy to use, fastening
Power is strong, the advantage of good seal performance.But the assembling process of clip major part is all the mode using the assembling of manual clamp pliers, one
Larger using the required power of clip fastening when the larger pipeline of a little bores connects, assembling link makes the labor intensity of assembler
Larger, do not meet human engineering, efficiency of assembling low it is impossible to maintain clamped condition, easily there is the problem of clip attack peril.
Content of the invention
In order to solve above-mentioned technical problem, the present invention devises a kind of electric clamp pliers.
In order to solve above-mentioned technical problem, present invention employs below scheme:
A kind of electric clamp pliers, including intersect rotate connect two clamp pliers jaws it is characterised in that: also include motor
Drive assembly and drive mechanism, described drive mechanism is connected with described clamp pliers jaw handle end, and described Motor drive assembly leads to
Crossing described drive mechanism makes described clamp pliers jaw clamping or opens.
Further, described drive mechanism includes drive screw and nut block, and described drive screw one end is driven with described motor
The motor shaft of dynamic assembly connects, and the described drive screw other end is engaged with the female thread structure of described nut block to realize described spiral shell
Mother tuber is along described drive screw axially-movable；Described nut block top and bottom are rotated even with corresponding connection push pedal respectively
Connect, the described other end connecting push pedal and corresponding clamp pliers jaw handle end rotate and connect.
Further, described nut block upper and lower surface all has groove structure to accommodate corresponding connection push pedal, described recessed
On the side wall of slot structure, to install rotating pin, corresponding rotating pin and described nut are passed through in described connection push pedal for perforate relatively
Block rotates and connects.
Further, described nut block is arranged in sheath.
Further, the rear and front end face of described nut block is respectively arranged with the boss of bar shaped with described sheath in recessed
Groove coordinates, thus limit described nut block can not rotate around described drive screw.
Further, described sheath and described Motor drive assembly are connected by center base, and described drive screw passes through dress
The center base having bearing is engaged with the female thread structure of described nut block.
Further, described sheath passes through bolt and described center base one end connects, and the other end of described center base is adopted
It is connected with the ring flange on described Motor drive assembly with bolt, nut.
Further, described two clamp pliers jaws intersect to rotate by bearing pin and connect, the handle end of described clamp pliers jaw
Connected with corresponding connection push pedal by the corresponding long bearing pin that connects.
Further, described rotating pin, described long connection bearing pin and described bearing pin are arranged in parallel, and perpendicular to described
Nut block front/rear end.
Further, described Motor drive assembly adopts reversing switch to realize its rotating.
During electronic clamp pliers off position, described clamp pliers jaw is in closure state.When needing clamping stirrup, press
The switch of described motorized motions assembly, drive screw rotation described in Motor drive, described drive screw turns drive described nut
Block is along described drive screw axially to left movement.It is stuck in described sheath because described nut block rear and front end face has described boss
In interior groove, so described nut block will not rotate with described drive screw turns, described boss is along along described sheath
Groove slide can play guide and limit effect.During described nut block axial direction is to left movement, described connection is driven to push away
Plate moves, and the annulus of described clamp pliers jaw 7 handle end and described connection push pedal formation rotation are secondary, and centre is by described length connection
Bearing pin connects, and the annulus of described clamp pliers jaw handle end and the described cooperation connecting push pedal simultaneously can limit described clip clamp
The left and right of pawl is to movement.Described clamp pliers jaw, under the described thrust connecting push pedal 2, makes described clamp pliers jaw engagement
What end was opened and then realized clamp pliers opens working condition.
Conversion pole changer, described motorized motions assembly reversion, press the switch of described motorized motions assembly, motor is reverse
Drive described drive screw, described drive screw turns drive described nut block axially to move right along described drive screw and then
Drive described clamp pliers jaw handle end during described connection push pedal moves downward, made a concerted effort by described connection push pedal
Radially movable, and then make described clamp pliers jaw end of engagement engagement be in joggleword state.
This electric clamp pliers has the advantages that
(1) present invention adopts Motor drive, can mitigate the labor intensity of operator.The usable range of clamp pliers is larger, is not subject to
Clip dimensions are limited.In clamp pliers clamping stirrup, clamped condition can be maintained, reduce clip attack danger hidden danger.
(2) present configuration is simple, meet human engineering it is easy to popularization and application.
Brief description
Fig. 1: the perspective view of electric clamp pliers of the present invention；
Fig. 2: the explosive view of electric clamp pliers of the present invention；
Fig. 3: electric clamp pliers of the present invention open working state figure；
Fig. 4: the clamping working state figure of electric clamp pliers of the present invention；
Fig. 5: the front view of electric clamp pliers of the present invention；
Fig. 6: electric clamp pliers of the present invention open working face schematic diagram；
The clamping working face schematic diagram of Fig. 7: electric clamp pliers of the present invention.
Description of reference numerals:
1 sheath；2 connection push pedals；3 nut block；31 boss；4 center bases；5 Motor drive assemblies；6 drives
Dynamic screw rod；7 clamp pliers jaws；8 bearing pins；9 long connection bearing pins；10 sheath connecting bolts；11 drive assembly connect
Bolt；12 attaching nuts.
Specific embodiment
Below in conjunction with the accompanying drawings, the present invention will be further described:
Fig. 1 to Fig. 7 shows a kind of electric clamp pliers, including sheath 1, connects push pedal 2, nut block 3, center base 4, electricity
Machine drive assembly 5, drive screw 6 and clamp pliers jaw 7.Two clamp pliers jaws 7 intersections are rotatably connected.Connect push pedal
2 have two, are rotatably connected on the upper and lower side of nut block 3 respectively, connect the other end of push pedal 2 and corresponding clamp pliers jaw 7
Handle end rotate and connect, nut block 3 is arranged in sheath 1.Sheath 1 passes through center base 4 and Motor drive assembly 5 connects,
Threaded rod 6 is driven to be connected to the motor axial outer end of Motor drive assembly 5, drive screw 6 passes through the center base 4 equipped with bearing
Engage with the screw thread in nut block 3, nut block 3 is realized by the engaged transmission of screw thread and axially moves back and forth along drive screw 6, from
The push pedal 2 and band is dynamically connected makes clamp pliers jaw 7 clamp or open.
As shown in Figure 2 and Figure 5, two clamp pliers jaws 7 pass through bearing pin 8 intersection rotation connection；Two clamp pliers jaws 7
Handle end is connected with corresponding connection push pedal 2 by the corresponding long bearing pin 9 that connects respectively, thus forming rotation pair, this turn
Dynamic pair is accomplished that the compound motion rotating and moving along a straight line form.Connecting push pedal 2 has two, and its right-hand member passes through rotational pin respectively
Axle is rotatably connected in nut block 3, and rotating pin and long connection bearing pin 9, bearing pin 8 be arranged in parallel and before and after nut block 3
End face.Nut block 3 upper and lower surface all has groove structure and connects push pedal 2 to accommodate, and on the side wall of groove structure, perforate is to install
Rotating pin；The inside of nut block 3 have left and right to internal thread hole with drive screw 6 cooperating；Before and after nut block 3
Both sides be respectively arranged with the boss 31 of bar shaped with sheath 1 in groove fit, so when nut block 3 axially moves back and forth,
The rotary motion of nut block 3 can be limited it is also possible to play auxiliary guide effect.Sheath 1 one end end has screwed hole, with
Sheath connecting bolt 10 coordinates thus connecting sheath 1 and center base 4.The other end of center base 4 adopts drive assembly to connect
Bolt 11, attaching nut 12 are connected with the ring flange on Motor drive assembly 5.The realization of Motor drive assembly 5 rotating is taken
Be reversing switch.
During electronic clamp pliers off position, clamp pliers jaw 7 is in closure state.When needing clamping stirrup, press electricity
The switch of dynamic drive assembly 5, Motor drive drive screw 6 rotates, and drive screw 6 rotates and drives nut block 3 along drive screw 6 axle
To left movement.It is stuck in the groove in sheath 1 because nut block 3 both sides have boss 31, so nut block 3 will not be with drive
Dynamic screw rod 6 rotates and rotates, and boss 31 slides along the groove in sheath 1 and can play position-limiting action.Axially transport to the left in nut block 3
In dynamic process, the band push pedal 2 that is dynamically connected is moved, the annulus of clamp pliers jaw 7 handle end be connected push pedal 2 formed rotate secondary, in
Between connected by the long bearing pin 9 that connects, the annulus of clamp pliers jaw 7 handle end can limit clip with the cooperation being connected push pedal 2 simultaneously
The left and right of clamp pawl 7 is to movement.Under the thrust connecting push pedal 2, outer end is opened and then is realized blocking at clamp pliers jaw 7 two ends
What hoop clamped opens working condition, as shown in Figure 3 and Figure 6.
Conversion pole changer, motorized motions assembly 5 inverts, and presses the switch of motorized motions assembly 5, and motor reverse drive is driven
Dynamic screw rod 6, drive screw 6 rotates and drives nut block 3 axially to move right and then drive clamp pliers jaw 7 handss along drive screw 6
Pommel, during connection push pedal 2 moves downward, by connecting the radially movable with joint efforts of push pedal 2, and then makes clip clamp
The engagement of pawl 7 end of engagement is in joggleword state, as shown in figs. 4 and 7.
The present invention adopts Motor drive, can mitigate the labor intensity of operator.The usable range of clamp pliers is larger, is not subject to
Clip dimensions are limited.In clamp pliers clamping stirrup, clamped condition can be maintained, reduce clip attack danger hidden danger.
Above in conjunction with accompanying drawing, exemplary description is carried out to the present invention it is clear that the present invention's realizes not being subject to aforesaid way
Restriction, as long as employing method of the present invention design and the various improvement that carry out of technical scheme, or not improved by the present invention
Design and technical scheme directly apply to other occasions, all within the scope of the present invention.
Claims (10)
1. a kind of electric clamp pliers, including intersect rotate connect two clamp pliers jaws (7) it is characterised in that: also wrap
Include Motor drive assembly (5) and drive mechanism, described drive mechanism is connected with described clamp pliers jaw (7) handle end, described electricity
Machine drive assembly (5) makes described clamp pliers jaw (7) clamping by described drive mechanism or opens.
2. electric clamp pliers according to claim 1 it is characterised in that: described drive mechanism includes drive screw
(6) and nut block (3), described drive screw (6) one end is connected with the motor shaft of described Motor drive assembly (5), described driving
Screw rod (6) other end is engaged with the female thread structure of described nut block (3) to realize described nut block (3) along described drive screw
(6) axially-movable；Described nut block (3) top and bottom are rotated with corresponding connection push pedal (2) respectively and connect, described connection
The other end of push pedal (2) and corresponding clamp pliers jaw (7) handle end rotate and connect.
3. electric clamp pliers according to claim 2 it is characterised in that: described nut block (3) upper and lower surface is all opened
, to accommodate corresponding connection push pedal (2), on the side wall of described groove structure, perforate relatively is to install rotational pin for fluted structure
Axle, described connection push pedal (2) is rotated with described nut block (3) by corresponding rotating pin and is connected.
4. the electric clamp pliers according to Claims 2 or 3 it is characterised in that: described nut block (3) is arranged on sheath
(1) in.
5. electric clamp pliers according to claim 4 it is characterised in that: the rear and front end face of described nut block (3)
On be respectively arranged with the boss (31) of bar shaped with described sheath (1) in groove fit, thus limit described nut block (3) around
Described drive screw (6) rotates.
6. electric clamp pliers according to claim 4 it is characterised in that: described sheath (1) and described Motor drive
Assembly (5) passes through center base (4) and connects, and described drive screw (6) passes through center base (4) and described nut equipped with bearing
The female thread structure engagement of block (3).
7. electric clamp pliers according to claim 6 it is characterised in that: described sheath (1) passes through bolt and described
Center base (4) one end connects, and the other end of described center base (4) adopts bolt, nut and described Motor drive assembly (5)
On ring flange connect.
8. according to the arbitrary described electric clamp pliers of claim 2 to 7 it is characterised in that: described two clamp pliers jaws
(7) pass through bearing pin (8) intersection and rotate connection, the handle end of described clamp pliers jaw (7) passes through corresponding long connection bearing pin (9)
Connect with corresponding connection push pedal (2).
9. electric clamp pliers according to claim 8 it is characterised in that: described rotating pin, described long connecting pin
Axle (9) and described bearing pin (8) are arranged in parallel, and perpendicular to described nut block (3) front/rear end.
10. according to the arbitrary described electric clamp pliers of claim 1 to 9 it is characterised in that: described Motor drive assembly
(5) adopt reversing switch to realize its rotating.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611071868.6A CN106346419A (en) | 2016-11-29 | 2016-11-29 | Novel electric clamp pliers |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611071868.6A CN106346419A (en) | 2016-11-29 | 2016-11-29 | Novel electric clamp pliers |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106346419A true CN106346419A (en) | 2017-01-25 |
Family
ID=57861842
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201611071868.6A Pending CN106346419A (en) | 2016-11-29 | 2016-11-29 | Novel electric clamp pliers |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106346419A (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108742622A (en) * | 2018-06-28 | 2018-11-06 | 北京中瑞博康医疗器械有限公司 | A kind of full-automatic palm channels and collaterals detector |
| CN110994457A (en) * | 2019-12-19 | 2020-04-10 | 国家电网有限公司 | Automatic locking device |
| CN112045581A (en) * | 2020-09-28 | 2020-12-08 | 杭州贝特设备制造有限公司 | Remote control electric insulation clamp |
| CN112140021A (en) * | 2020-09-28 | 2020-12-29 | 东科克诺尔商用车制动技术有限公司 | Special caliper for disassembling and assembling air chamber clamp of disc brake |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6128943A (en) * | 1998-05-21 | 2000-10-10 | Lemmens; Joseph R. | Adjustment mechanism for hand tools |
| CN2841262Y (en) * | 2005-09-29 | 2006-11-29 | 孙韡 | Multistage pneumatic clip special vice |
| CN201940910U (en) * | 2010-11-18 | 2011-08-24 | 润联(天津)五金工具有限公司 | Binding clip for catch hoop and clasp |
| CN202804984U (en) * | 2012-07-06 | 2013-03-20 | 润联(天津)五金工具有限公司 | Working head for electric tool |
| CN203109822U (en) * | 2013-01-24 | 2013-08-07 | 润联(天津)五金工具有限公司 | Work head for electric tool |
| CN204160342U (en) * | 2014-01-28 | 2015-02-18 | 武汉安耐捷科技工程有限公司 | Micropore foreign material gripping tool |
| CN205572213U (en) * | 2016-03-11 | 2016-09-14 | 武汉理工通宇新源动力有限公司 | Jump ring pliers |
-
2016
- 2016-11-29 CN CN201611071868.6A patent/CN106346419A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6128943A (en) * | 1998-05-21 | 2000-10-10 | Lemmens; Joseph R. | Adjustment mechanism for hand tools |
| CN2841262Y (en) * | 2005-09-29 | 2006-11-29 | 孙韡 | Multistage pneumatic clip special vice |
| CN201940910U (en) * | 2010-11-18 | 2011-08-24 | 润联(天津)五金工具有限公司 | Binding clip for catch hoop and clasp |
| CN202804984U (en) * | 2012-07-06 | 2013-03-20 | 润联(天津)五金工具有限公司 | Working head for electric tool |
| CN203109822U (en) * | 2013-01-24 | 2013-08-07 | 润联(天津)五金工具有限公司 | Work head for electric tool |
| CN204160342U (en) * | 2014-01-28 | 2015-02-18 | 武汉安耐捷科技工程有限公司 | Micropore foreign material gripping tool |
| CN205572213U (en) * | 2016-03-11 | 2016-09-14 | 武汉理工通宇新源动力有限公司 | Jump ring pliers |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108742622A (en) * | 2018-06-28 | 2018-11-06 | 北京中瑞博康医疗器械有限公司 | A kind of full-automatic palm channels and collaterals detector |
| CN110994457A (en) * | 2019-12-19 | 2020-04-10 | 国家电网有限公司 | Automatic locking device |
| CN112045581A (en) * | 2020-09-28 | 2020-12-08 | 杭州贝特设备制造有限公司 | Remote control electric insulation clamp |
| CN112140021A (en) * | 2020-09-28 | 2020-12-29 | 东科克诺尔商用车制动技术有限公司 | Special caliper for disassembling and assembling air chamber clamp of disc brake |
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| C06 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20170125 |