CN107695910A - Pliers and its manufacture method - Google Patents
Pliers and its manufacture method Download PDFInfo
- Publication number
- CN107695910A CN107695910A CN201711017607.0A CN201711017607A CN107695910A CN 107695910 A CN107695910 A CN 107695910A CN 201711017607 A CN201711017607 A CN 201711017607A CN 107695910 A CN107695910 A CN 107695910A
- Authority
- CN
- China
- Prior art keywords
- insert
- binding clip
- pliers
- neck
- manufacture method
- 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.)
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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
- B25B7/00—Pliers; Other hand-held gripping tools with jaws on pivoted limbs; Details applicable generally to pivoted-limb hand tools
- B25B7/22—Pliers provided with auxiliary tool elements, e.g. cutting edges, nail extractors
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23P—METAL-WORKING NOT OTHERWISE PROVIDED FOR; COMBINED OPERATIONS; UNIVERSAL MACHINE TOOLS
- B23P15/00—Making specific metal objects by operations not covered by a single other subclass or a group in this subclass
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Prostheses (AREA)
Abstract
The present invention relates to pliers technical field, more particularly, to a kind of pliers and its manufacture method.The pliers, including at least one caliper, caliper include binding clip and the clamp handle being connected with binding clip；Insert is installed, insert includes pincers sword on binding clip；The material for clamping sword is diamond.The manufacture method of the pliers includes：Binding clip and insert are respectively placed in progress ultrasonic wave cleaning in the different containers for fill acetone soln, then binding clip and insert are respectively placed in progress ultrasonic wave cleaning in the different containers for fill absolute ethyl alcohol；The binding clip after ultrasonic wave cleans will be carried out with absolute ethyl alcohol and insert is positioned over vacuum drying chamber and processing is dried；Insert Jing Guo drying process is fixed together with binding clip.The present invention improve pincers sword hardness and intensity, can avoid to a certain extent tipping, it is turned situations such as generation, extend the service life of pliers and improve operating efficiency.
Description
Technical field
The present invention relates to pliers technical field, more particularly, to a kind of pliers and its manufacture method.
Background technology
With the development of science and technology, the intensity of many mechanical materials and hardness are improving constantly；Closed using common steel
Pliers is made in golden material, is difficult the metal alloy for meeting to shear some special substances, when pliers shear, the meeting of pincers sword because
For hardness and intensity deficiency, very easy tipping, turned etc., the service life of pliers and the work of operating personnel have been had a strong impact on
Efficiency.
The content of the invention
It is an object of the invention to provide a kind of pliers and its manufacture method, to solve present in prior art due to pincers
Hardness and the intensity deficiency of sword, very easy tipping, turned etc., have had a strong impact on the service life of pliers and the work of operating personnel
Make the technical problem of efficiency.
The invention provides a kind of pliers, including at least one caliper, the caliper include binding clip and with the binding clip phase
The clamp handle of connection；Insert is installed, the insert includes pincers sword on the binding clip；The material of the pincers sword is diamond.
Further, the diamond is polycrystalline diamond.
Further, the insert is connected together with the binding clip.
Further, the insert also includes matrix, and the binding clip offers neck, and described matrix is fastened on described
In neck.
Further, also by being welded to connect between described matrix and the neck；
Or, also connected between described matrix and the neck by bonding agent.
Further, the insert is threadedly coupled with the binding clip；Or, the insert is connected with the binding clip by screw
Connect.
Further, it is arranged with pillar in the clamp handle.
Further, the quantity of the caliper is two, and two calipers pass through hinge.
Present invention also offers a kind of manufacture method suitable for described pliers, the manufacture method includes：
It is clear that the binding clip and the insert are respectively placed in progress ultrasonic wave in the different containers for fill acetone soln
Wash, it is clear that the binding clip and the insert then are respectively placed in into progress ultrasonic wave in the different containers for fill absolute ethyl alcohol
Wash；
The binding clip after ultrasonic wave cleans will be carried out with absolute ethyl alcohol and the insert is positioned over vacuum drying chamber and carried out
Drying process；
The insert Jing Guo drying process is fixed together with the binding clip.
Alternatively, the time that the binding clip and the insert are cleaned in acetone soln is：10min~120min；It is described
The time that binding clip and the insert are cleaned in absolute ethyl alcohol is：10min~180min；
In vacuum drying chamber in drying process, the temperature in the vacuum drying chamber is for the binding clip and the insert：
80 DEG C~180 DEG C；The time that the binding clip and the insert are dried in vacuum drying chamber is：10min~240min.
Compared with prior art, beneficial effects of the present invention are：
Pliers provided by the invention and its manufacture method, by being provided with an insert on binding clip, and make the pincers sword of insert
Partial material diamond, so as to improve pincers sword hardness and intensity, can avoid to a certain extent tipping, it is turned situations such as
Generation, extend the service life of pliers and improve operating efficiency.
Brief description of the drawings
, below will be to specific in order to illustrate more clearly of the specific embodiment of the invention or technical scheme of the prior art
The required accompanying drawing used is briefly described in embodiment or description of the prior art, it should be apparent that, in describing below
Accompanying drawing is some embodiments of the present invention, for those of ordinary skill in the art, before creative work is not paid
Put, other accompanying drawings can also be obtained according to these accompanying drawings.
Fig. 1 is the structural representation for the pliers that the embodiment of the present invention one provides；
Fig. 2 is the schematic diagram of another distressed structure for the pliers that the embodiment of the present invention one provides；
Fig. 3 is the structural representation of insert in the embodiment of the present invention one；
Fig. 4 is the partial structural diagram of binding clip in the embodiment of the present invention one；
Fig. 5 is that insert is installed on the structural representation on binding clip in the embodiment of the present invention one.
In figure：
100- calipers；101- binding clips；102- clamp handles；103- inserts；104- clamps sword；105- matrixes；106- necks；107- spiral shells
Nail；108- notches；109- pillars；110- bearing pins.
Embodiment
Technical scheme is clearly and completely described below in conjunction with accompanying drawing, it is clear that described implementation
Example is part of the embodiment of the present invention, rather than whole embodiments.Based on the embodiment in the present invention, ordinary skill
The every other embodiment that personnel are obtained under the premise of creative work is not made, belongs to the scope of protection of the invention.
In the description of the invention, it is necessary to explanation, term " " center ", " on ", " under ", "left", "right", " vertical ",
The orientation or position relationship of the instruction such as " level ", " interior ", " outer " be based on orientation shown in the drawings or position relationship, merely to
Be easy to the description present invention and simplify description, rather than instruction or imply signified device or element must have specific orientation,
With specific azimuth configuration and operation, therefore it is not considered as limiting the invention.In addition, term " first ", " second ",
" the 3rd " is only used for describing purpose, and it is not intended that instruction or hint relative importance.
In the description of the invention, it is necessary to illustrate, unless otherwise clearly defined and limited, term " installation ", " phase
Even ", " connection " should be interpreted broadly, for example, it may be being fixedly connected or being detachably connected, or be integrally connected；Can
To be mechanical connection or electrical connection；Can be joined directly together, can also be indirectly connected by intermediary, Ke Yishi
The connection of two element internals.For the ordinary skill in the art, with concrete condition above-mentioned term can be understood at this
Concrete meaning in invention.
Embodiment one
Shown in Figure 1, the embodiment of the present invention one provides a kind of pliers, including at least one caliper 100, caliper 100
The clamp handle 102 being connected including binding clip 101 and with binding clip 101；Insert 103 is installed, insert 103 includes pincers sword on binding clip 101
104；The material for clamping sword 104 is diamond.
Specifically, the material that the part of sword 104 is at least clamped in insert 103 is diamond, i.e. the material of only pincers sword 104 is
During diamond, cost is advantageously reduced.Pincers sword 104 is used to clamping or cutting workpiece.Insert 103 can be by being detachably connected
Mode is fixed on binding clip 101, so, can be by changing insert 103, to repair pliers when clamping the damage of sword 104；In addition,
It can also be fixed on by way of non-dismountable connection on binding clip 101.
In the optional scheme of the embodiment, diamond is polycrystalline diamond.Polycrystalline diamond (Polycrystalline
Diamond, abbreviation PCD) it is a kind of new superhard material, it is formed by high temperature (1400 DEG C) high pressure (6Gpa) sintering,
In sintering process, add the additive of certain content, make to be formed between diamond crystalses using SiC, TiC, Fe, CO and Ni etc. as
The conjugative bridge of main component, and be randomly oriented in the interior diamond crystal grain of matrix 105, staggeredly grow.PCD has many excellent
Performance, in current many manmade materials, its hardness highest, wearability is best, and coefficient of friction is low, and thermal conductivity is high, cutting
Temperature is low, and machining accuracy is high, and chemical property is sufficiently stable, has the performances such as excellent sound, light, electricity, power, heat, chemistry.
In the optional scheme of the embodiment, insert 103 is connected together with binding clip 101.
Referring to shown in Fig. 3 to Fig. 5, specifically, insert 103 also includes matrix 105, and binding clip 101 offers neck 106,
Matrix 105 is fastened in neck 106, can so reduce the situation that matrix 105 comes off from neck 106.Matrix 105 with
Pincers sword 104 is structure as a whole, i.e., the material of matrix 105 is also polycrystalline diamond.The bearing of trend of neck 106 on binding clip 101
It is consistent with the length bearing of trend for clamping sword 104.Length of the length of matrix 105 not less than pincers sword 104.The length of matrix 105
Direction is consistent with the length bearing of trend for clamping sword 104., can be to be opened up on matrix 105 it should be noted that in the embodiment
Neck 106, sets fixture block on binding clip 101, and the fixture block on binding clip 101 is fastened in the neck 106 of matrix 105.
In the optional scheme of the embodiment, the neck 106 on binding clip 101 is dovetail groove, the cross sectional shape of matrix 105 and swallow
The shape of stern notch is adapted, and matrix 105 slips into neck 106 from open-ended on the length direction of the neck 106 on binding clip 101
Afterwards, matrix 105 is just not easy to deviate from from the notch 108 of the length direction perpendicular to neck 106 of neck 106.
In the optional scheme of the embodiment, other connected modes can also be used such as between matrix 105 and neck 106：
Also by being welded to connect between scheme one, matrix 105 and neck 106, specifically, matrix 105 and neck 106 it
Between can by soldered joint, can also pass through vacuum diffusion bonding processing connection.Mutually tied by being connected together with being welded to connect
The mode of conjunction, the connection between matrix 105 and neck 106 can be strengthened, now, can be considered as between matrix 105 and neck 106
Non-dismountable connection.
It can also be connected between scheme two, matrix 105 and neck 106 by bonding agent, bonding agent is metal binding agent.It is logical
The mode for being connected together and being combined with bonding agent connection is crossed, the connection between matrix 105 and neck 106, now, base can be strengthened
Non-dismountable connection can be considered as between body 105 and neck 106.
Scheme three, insert 103 are threadedly coupled with binding clip 101；Or it is shown in Figure 2, insert 103 passes through with binding clip 101
Screw 107 connects, i.e. after the matrix 105 of insert 103 is sticked in the neck 106 of binding clip 101, by the cell wall of neck 106
A screwed hole is opened up, then by the way that screw 107 is threadedly coupled with screwed hole so that the end abutment of screw on matrix 105,
To realize that the matrix 105 of insert 103 is lock onto in neck 106.In the program three, mutually tied with mode connects for screw by being connected together
The mode of conjunction, the connection between matrix 105 and neck 106 can be strengthened, now, can be considered as between matrix 105 and neck 106
It is detachably connected.Furthermore it is also possible in scheme one or scheme two, while it is logical with binding clip 101 using the insert 103 in scheme three
The mode of mode connects for screw is crossed, can so realize the combination of three kinds of connected modes, greatly enhances the stability of connection.
In the optional scheme of the embodiment, pillar 109 is arranged with clamp handle 102, clamp handle 102 can be protected by pillar,
And frictional force can be strengthened, be easy to exert a force to clamp handle 102.
In the optional scheme of the embodiment, the quantity of caliper 100 is two, and two calipers 100 are be hinged by bearing pin 110,
Two different calipers 100 just can rotate relative to bearing pin, when making 102 move toward one another of clamp handle of two calipers 100, two pincers
The binding clip 101 of body 100 just also move toward one another, so as to realize the clamping or cutting to workpiece.It should be noted that Fig. 1 and
A part for clamp handle is merely illustrated in Fig. 2.
Embodiment two
The embodiment of the present invention two provides a kind of manufacture method of the pliers described in embodiment one, in the embodiment, pliers
Manufacture method refer specifically to the method that insert 103 is installed on binding clip 101.For the manufacture method of insert 103, and binding clip
The method that opens up of neck 106 on 101 is prior art, therefore is not described in detail in this embodiment.
The manufacture method of the pliers comprises the following steps：
Step S201, cleaning treatment：Binding clip 101 and insert 103 are respectively placed in the different appearances for filling acetone soln
Ultrasonic wave cleaning is carried out in device, then binding clip 101 and insert 103 are respectively placed in the different containers for filling absolute ethyl alcohol
Carry out ultrasonic wave cleaning.
Step S202, it is dried in vacuo：The binding clip 101 after ultrasonic wave cleans will be carried out with absolute ethyl alcohol and insert 103 is placed
Processing is dried in vacuum drying chamber.
Step S203, installation is fixed：Insert 103 Jing Guo vacuum drying treatment is fixed together with binding clip 101.
In step s 201, the time that binding clip 101 and insert 103 are cleaned in acetone soln is：10min~120min；
The time that binding clip 101 and insert 103 are cleaned in absolute ethyl alcohol is：10min~180min.
In step S202, binding clip 101 and insert 103 are in vacuum drying chamber in drying process, in vacuum drying chamber
Temperature is：80 DEG C~180 DEG C；The time that binding clip 101 and insert 103 are dried in vacuum drying chamber is：10min~240min.
In step S203, scheme that insert 103 and binding clip 101 are fixed together include soldering, vacuum diffusion welding,
At least one of mode connects for screw, metal adhesive connection.
In step S203, when the scheme that insert 103 is fixed together with binding clip 101 by using soldering, need
To make binding clip 101 during step S201 cleaning treatment and time that insert 103 is cleaned in acetone soln be
The time that 30min, binding clip 101 and insert 103 are cleaned in absolute ethyl alcohol is 40min；Also need to the vacuum in step S202
In drying process, it is 120 DEG C to make temperature in vacuum drying chamber, binding clip 101 and insert 103 dried in vacuum drying chamber when
Between be 120min.In step S203, the concrete scheme that insert 103 is fixed with binding clip 101 by using soldering is：Solder is put
It is placed in in the neck 106 of binding clip 101, then by the matrix 105 of insert 103 in neck 106, then carries out heating soldering, so as to
Obtain the welding of smooth and beautiful appearance.
In step S203, when the scheme that insert 103 is fixed together with binding clip 101 by using vacuum diffusion welding
When, it is necessary to during step S201 cleaning treatment, make binding clip 101 and time that insert 103 is cleaned in acetone soln be equal
For 50min, the time that binding clip 101 and insert 103 are cleaned in absolute ethyl alcohol is 80min；Also need in the true of step S202
In empty drying process, it is 100 DEG C to make the temperature in vacuum drying chamber, the drying in vacuum drying chamber of binding clip 101 and insert 103
Time is 180min.In step S203, the concrete scheme that insert 103 is fixed with binding clip 101 by using vacuum diffusion welding is：
The matrix 105 of insert 103 is placed in neck 106, is brought into close contact the two, with certain high moderate pressure in vacuum environment
In the case of kept for a period of time, so that the matrix 105 of insert 103 is fixed in neck 106.
In step S203, when the scheme that insert 103 is fixed together with binding clip 101 by using screw, need
To make binding clip 101 during step S201 cleaning treatment and time that insert 103 is cleaned in acetone soln be
The time that 120min, binding clip 101 and insert 103 are cleaned in absolute ethyl alcohol is 200min；Also need in the true of step S202
In empty drying process, it is 80 DEG C to make the temperature in vacuum drying chamber, the drying in vacuum drying chamber of binding clip 101 and insert 103
Time is 240min.In step S203, the concrete scheme that insert 103 is fixed with binding clip 101 by using screw is：By insert
103 matrix 105 is placed in neck 106, is brought into close contact the two, the screw thread then screwed in screw on the cell wall of neck 106
Kong Zhong so that the end abutment of screw is on matrix 105, so as to which the matrix 105 of insert 103 is fixed in neck 106.
In step S203, when the scheme that insert 103 is fixed together with binding clip 101 by using screw, need
To make binding clip 101 during step S201 cleaning treatment and time that insert 103 is cleaned in acetone soln be
The time that 60min, binding clip 101 and insert 103 are cleaned in absolute ethyl alcohol is 150min；Also need to the vacuum in step S202
In drying process, it is 180 DEG C to make temperature in vacuum drying chamber, binding clip 101 and insert 103 dried in vacuum drying chamber when
Between be 30min.In step S203, the concrete scheme that insert 103 is fixed with binding clip 101 by using metal binding agent is：
Applied in the matrix 105 of insert 103 and the neck 106 of binding clip 101 and be covered with metal adhesive, then the matrix 105 of insert 103 is placed in
In neck 106, it is brought into close contact the two, the matrix 105 of insert 103 will be fixed on neck by the effect by metal adhesive
In 106.
To sum up, pliers provided in an embodiment of the present invention and its manufacture method, individually designed polycrystalline diamond material is passed through
Sword 104 is clamped, except the production cost using PCD material can be saved, while can also meet to clamp the high rigidity of sword 104, strong wear-resisting
The requirement of property, the superhard material of some special substances can be preferably sheared, improve the shear efficiency and service life of pliers, pole
The earth expands the working range of pliers, use easy to spread.
Finally it should be noted that：Various embodiments above is merely illustrative of the technical solution of the present invention, rather than its limitations；To the greatest extent
The present invention is described in detail with reference to foregoing embodiments for pipe, it will be understood by those within the art that：Its according to
The technical scheme described in foregoing embodiments can so be modified, either which part or all technical characteristic are entered
Row equivalent substitution；And these modifications or replacement, the essence of appropriate technical solution is departed from various embodiments of the present invention technology
The scope of scheme.In addition, it will be appreciated by those of skill in the art that although some embodiments described herein include other implementations
Included some features rather than further feature in example, but the combination of the feature of different embodiments means in the present invention
Within the scope of and form different embodiments.For example, in the following claims, embodiment claimed
It is one of any mode to use in any combination.
Claims (10)
1. a kind of pliers, it is characterised in that including at least one caliper, the caliper includes binding clip and is connected with the binding clip
Clamp handle；Insert is installed, the insert includes pincers sword on the binding clip；The material of the pincers sword is diamond.
2. pliers according to claim 1, it is characterised in that the diamond is polycrystalline diamond.
3. pliers according to claim 1 or 2, it is characterised in that the insert is connected together with the binding clip.
4. pliers according to claim 3, it is characterised in that the insert also includes matrix, and the binding clip offers card
Groove, described matrix are fastened in the neck.
5. pliers according to claim 4, it is characterised in that also pass through the company of welding between described matrix and the neck
Connect；
Or, also connected between described matrix and the neck by bonding agent.
6. pliers according to claim 1 or 2, it is characterised in that the insert is threadedly coupled with the binding clip；Or, institute
Insert is stated to be connected by screw with the binding clip.
7. pliers according to claim 1 or 2, it is characterised in that be arranged with pillar in the clamp handle.
8. pliers according to claim 1 or 2, it is characterised in that the quantity of the caliper is two, two calipers
Pass through hinge.
A kind of 9. manufacture method of pliers suitable for any one of claim 1-8, it is characterised in that the manufacture method
Including：
The binding clip and the insert are respectively placed in progress ultrasonic wave cleaning in the different containers for fill acetone soln, so
The binding clip and the insert are respectively placed in progress ultrasonic wave cleaning in the different containers for fill absolute ethyl alcohol afterwards；
The binding clip after ultrasonic wave cleans will be carried out with absolute ethyl alcohol and the insert is positioned over vacuum drying chamber and is dried
Processing；
The insert Jing Guo drying process is fixed together with the binding clip.
10. the manufacture method of pliers according to claim 9, it is characterised in that the binding clip and the insert are in acetone
The time cleaned in solution is：10min~120min；The time that the binding clip and the insert are cleaned in absolute ethyl alcohol is：
10min~180min；
In vacuum drying chamber in drying process, the temperature in the vacuum drying chamber is for the binding clip and the insert：80℃
~180 DEG C；The time that the binding clip and the insert are dried in vacuum drying chamber is：10min~240min.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711017607.0A CN107695910A (en) | 2017-10-25 | 2017-10-25 | Pliers and its manufacture method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711017607.0A CN107695910A (en) | 2017-10-25 | 2017-10-25 | Pliers and its manufacture method |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107695910A true CN107695910A (en) | 2018-02-16 |
Family
ID=61181516
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711017607.0A Pending CN107695910A (en) | 2017-10-25 | 2017-10-25 | Pliers and its manufacture method |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107695910A (en) |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE29609423U1 (en) * | 1996-05-09 | 1997-09-04 | Putsch Gustav Knipex Werk | Circlip pliers |
| CN1424955A (en) * | 1999-09-04 | 2003-06-18 | 科尼佩克斯-沃克·C·古斯塔夫普奇公司 | Nippers |
| CN201769121U (en) * | 2010-08-31 | 2011-03-23 | 张家港市东鹏五金工具有限公司 | Electronic cutting nippers |
| CN103658904A (en) * | 2012-09-04 | 2014-03-26 | 核工业西南物理研究院 | Vacuum brazing connection technology for tungsten copper composite block |
| CN203599401U (en) * | 2013-11-21 | 2014-05-21 | 滁州市凤凰自动控制器有限公司 | Seal cutting pincers special for capillary tube of temperature controller |
| CN204266030U (en) * | 2014-10-31 | 2015-04-15 | 中国砂轮企业股份有限公司 | Diamond scissors |
| CN207289866U (en) * | 2017-10-25 | 2018-05-01 | 深圳先进技术研究院 | Pliers |
-
2017
- 2017-10-25 CN CN201711017607.0A patent/CN107695910A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE29609423U1 (en) * | 1996-05-09 | 1997-09-04 | Putsch Gustav Knipex Werk | Circlip pliers |
| CN1424955A (en) * | 1999-09-04 | 2003-06-18 | 科尼佩克斯-沃克·C·古斯塔夫普奇公司 | Nippers |
| CN201769121U (en) * | 2010-08-31 | 2011-03-23 | 张家港市东鹏五金工具有限公司 | Electronic cutting nippers |
| CN103658904A (en) * | 2012-09-04 | 2014-03-26 | 核工业西南物理研究院 | Vacuum brazing connection technology for tungsten copper composite block |
| CN203599401U (en) * | 2013-11-21 | 2014-05-21 | 滁州市凤凰自动控制器有限公司 | Seal cutting pincers special for capillary tube of temperature controller |
| CN204266030U (en) * | 2014-10-31 | 2015-04-15 | 中国砂轮企业股份有限公司 | Diamond scissors |
| CN207289866U (en) * | 2017-10-25 | 2018-05-01 | 深圳先进技术研究院 | Pliers |
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