CN203062347U - Digitalized precision flat tongs - Google Patents
Digitalized precision flat tongs Download PDFInfo
- Publication number
- CN203062347U CN203062347U CN 201220656475 CN201220656475U CN203062347U CN 203062347 U CN203062347 U CN 203062347U CN 201220656475 CN201220656475 CN 201220656475 CN 201220656475 U CN201220656475 U CN 201220656475U CN 203062347 U CN203062347 U CN 203062347U
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- CN
- China
- Prior art keywords
- leading screw
- vice body
- pressure sensor
- nose pliers
- jaw plate
- 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 - Fee Related
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- Gripping Jigs, Holding Jigs, And Positioning Jigs (AREA)
Abstract
The utility model relates to digitalized precision flat tongs and belongs to the technical field of mechanical devices. The digitalized precision flat tongs are characterized by comprising a tong body (4), a lead screw (1) arranged horizontally penetrates through the tong body (4), the lead screw (1) is connected with a movable vice jaw plate (5) in a rotation mode, and the lead screw (1) rotates to drive the movable vice jaw plate (5) to move along the lead screw (1). A material-placing plate (6) and a material-placing guide rail (3) are arranged above the tong body (4). The material-placing plate (6) slides along the material-placing guide rail (3). A fixed vice jaw plate (9) corresponding to the movable vice jaw plate (5) is arranged on the tail portion of the tong body (4). A pressure sensor (8) is arranged on the fixed vice jaw plate (9) and connected with a sensor baffle (7). After the pressure sensor (8) senses preset pressure, the lead screw (1) stops rotating and the movable vice jaw (5) stops.
Description
Technical field
The utility model relates to a kind of flat-nose pliers, relates in particular to a kind of digital accurate flat-nose pliers, belongs to the machine tool technical field.
Background technology
The shortcoming that present flat-nose pliers mainly exists is that chucking power is uncontrollable, and randomness is big.And can not demonstrate the size of clamping force intuitively.For some small articles, precision part adds and is easy to generate distortion man-hour, causes precision low.When adding the power of holding when excessive, be easy to cause the injured of surface of the work.For same product, different people add man-hour, the strength difference, and deflection is inconsistent, causes precision inconsistent, and repeatability is low.This a series of problem has produced significant limitation for industrial diversity.The flat-nose pliers of present enginerring works and school's use that relevant speciality is arranged is mostly based on the big metalwork of workhardness.Processing some during as the lower material of hardness such as plastics and non-ferrous metal, often because bad distortion or the damage that causes workpiece that the dynamics that operator is tightened is held, What is more because workpiece is tightened the excessive damage that causes flat-nose pliers of exerting oneself, this has not only reduced operating efficiency, has wasted material and has also destroyed equipment.In existing technology, during for the lower workpiece of workhardness, often depend on operating personnel's experience and to the understanding of workpiece hardness, but inconvenience especially for the not too sufficient technical staff of those experiences.This has just produced limitation to the low part of workhardness.And existing flat-nose pliers can not demonstrate the size of clamping force intuitively, and this has just caused the many problems on the industrial production.
Summary of the invention
The utility model technical issues that need to address are: existing flat-nose pliers chucking power is uncontrollable, and randomness is big.And can not demonstrate the size of clamping force intuitively, especially at the softer metal works of material, often owing to just be personnel the workpiece characteristic is unfamiliar with, cause workpiece to be damaged by the flat-nose pliers clamping.
The following technical scheme that the utility model adopts:
A kind of digital accurate flat-nose pliers is characterized in that: comprise vice body 4, run through being horizontally disposed with leading screw 1 in the described vice body 4, described leading screw 1 is rotationally connected with adjustable clamp oralia 5, and described leading screw 1 rotates the described adjustable clamp oralia 5 of drive and moves along described leading screw 1; Described vice body 4 tops are provided with puts flitch 6 and puts flitch guide rail 3, and the described flitch 6 of putting slides along the described flitch guide rail 3 of putting; The afterbody of described vice body 4 is provided with the regular jaw plate 9 corresponding with described adjustable clamp oralia 5, described regular jaw plate 9 is provided with pressure sensor 8, described pressure sensor 8 is connected with sensor bezel 7, after described pressure sensor 8 is experienced setting pressure, described leading screw 1 stops operating, and described adjustable clamp oralia 5 stops.
Further, described vice body 4 inside are provided with corresponding head bearings 2 and tail bearing 10, and the two ends of described leading screw 1 are located in described head bearings 2 and the tail bearing 10, and described leading screw 1 is provided with the back-up ring corresponding with described head bearings 2 end faces.
Further, described vice body 4 both sides also are provided with at least one pair of locating hole 12, and described vice body 4 is fixed on the lathe by described locating hole 12.
Further, described pressure sensor 8 is connected with exterior display screen, and described display screen shows the pressure that described pressure sensor 8 is suffered.
Characteristics of the present utility model are: adopted the flat-nose pliers that has pressure sensor, to this pressure sensor setup pressure value, when the adjustable clamp oralia moves with leading screw, workpiece is pushed, after the pressure sensor distortion reaches the pressurized of setting, cut off the power supply of the drive motors of leading screw, flat-nose pliers clamps with the clamping force of setting.
The beneficial effects of the utility model are:
1, compare traditional flat-nose pliers, simple to operate, it is more steady to work.
2, high efficiency.
3, realize precision control to clamping force, the workpiece of soft material is played effective protective effect.
4, directly show the size of clamping force, more directly perceived, extremely easy to use.
5, the market demand is very big, great commercial value.
Description of drawings
Fig. 1 is the perspective view of digital accurate flat-nose pliers of the present utility model.
Fig. 2 is the schematic front perspective view of the utility model digital accurate flat-nose pliers.
Fig. 3 is the schematic cross section of the utility model digital accurate flat-nose pliers.
Fig. 4 is the schematic top plan view of the utility model digital accurate flat-nose pliers.
Fig. 5 is that A-A among Fig. 4 is to cross-sectional schematic.
Wherein, 1, leading screw, 2, head bearings, 3, put the flitch guide rail, 4, vice body, 5, the adjustable clamp oralia, 6, put flitch, 7, sensor bezel, 8, pressure sensor, 9, the regular jaw plate, 10, tail bearing, 11, hexagonal socket nut, 12, locating hole.
The specific embodiment
Below in conjunction with specific embodiment the utility model is further specified.
Shown in Fig. 1-5, the digital accurate flat-nose pliers is characterised in that: by fixedly vice body part and sideboard Sensor section are formed.
(1) fixedly vice body partly comprises locating hole 12, striker plate 13, flat-nose pliers base 14, tail bearing 10, leading screw 1, bearing 2, puts flitch guide rail 3, vice body 4.The connection form is: leading screw 1 is positioned in the hole of vice body 4, and tail bearing 10 and head bearings 2 support leading screw and rotate; Put flitch 6 and be embedded in and put in the flitch guide rail 3, portion does and moves back and forth within it; Vice body 4 is fixed on the lathe by fixing hole 12.
(2) the sideboard Sensor section comprises sensor bezel 7, regular jaw plate 9, adjustable clamp oralia 5, pressure sensor 8, hexagonal socket nut 11.The connection form: adjustable clamp oralia 5 and leading screw 1 be by being threaded, and does moving back and forth at leading screw; Regular jaw plate 9 is fixed on the vice body by hexagonal socket nut 11; Pressure sensor 8 connects by nut regular jaw plate 9 is connected with sensor bezel 7; When sensor bezel 7 was under pressure, inside motion pressing sensing device 8 was when sensor bezel 7 reaches the setting stroke, this moment, sensor 8 was experienced the force value of setting, sensor 8 is no longer done amoeboid movement, and leading screw stops operating, and adjustable clamp oralia 5 stops to move forward.
Digital accurate flat-nose pliers of the present utility model has adopted pressure sensor, realizes the precision control to clamping force, and the workpiece of soft material is played effective protective effect; Directly show the size of clamping force, more directly perceived, extremely easy to use; The market demand is very big, great commercial value.
Claims (4)
1. digital accurate flat-nose pliers, it is characterized in that: comprise vice body (4), run through in the described vice body (4) and be horizontally disposed with leading screw (1), described leading screw (1) is rotationally connected with adjustable clamp oralia (5), and it is mobile along described leading screw (1) that described leading screw (1) rotates the described adjustable clamp oralia of drive (5);
Described vice body (4) top is provided with puts flitch (6) and puts flitch guide rail (3), and the described flitch (6) of putting slides along the described flitch guide rail (3) of putting;
The afterbody of described vice body (4) is provided with the regular jaw plate (9) corresponding with described adjustable clamp oralia (5), described regular jaw plate (9) is provided with pressure sensor (8), described pressure sensor (8) is connected with sensor bezel (7), after described pressure sensor (8) is experienced setting pressure, described leading screw (1) stops operating, and described adjustable clamp oralia (5) stops.
2. digital accurate flat-nose pliers as claimed in claim 1, it is characterized in that: described vice body (4) inside is provided with corresponding head bearings (2) and tail bearing (10), the two ends of described leading screw (1) are located in described head bearings (2) and the tail bearing (10), and described leading screw (1) is provided with the back-up ring corresponding with described head bearings (2) end face.
3. digital accurate flat-nose pliers as claimed in claim 1, it is characterized in that: described vice body (4) both sides also are provided with at least one pair of locating hole (12), and described vice body (4) is fixed on the lathe by described locating hole (12).
4. digital accurate flat-nose pliers as claimed in claim 1, it is characterized in that: described pressure sensor (8) is connected with exterior display screen, and described display screen shows the suffered pressure of described pressure sensor (8).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220656475 CN203062347U (en) | 2012-12-03 | 2012-12-03 | Digitalized precision flat tongs |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220656475 CN203062347U (en) | 2012-12-03 | 2012-12-03 | Digitalized precision flat tongs |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203062347U true CN203062347U (en) | 2013-07-17 |
Family
ID=48761173
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220656475 Expired - Fee Related CN203062347U (en) | 2012-12-03 | 2012-12-03 | Digitalized precision flat tongs |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203062347U (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103433779A (en) * | 2013-08-22 | 2013-12-11 | 芜湖奕辰模具科技有限公司 | Composite fixture with controllable pressure |
| CN105397525A (en) * | 2015-12-28 | 2016-03-16 | 威海华东重工有限公司 | Sliding clamping jaw for heavy vertical lathe work table |
| CN105619103A (en) * | 2014-10-29 | 2016-06-01 | 上海沃迪自动化装备股份有限公司 | Lateral compression device used for compressing side face of workpiece |
| CN107138746A (en) * | 2017-07-12 | 2017-09-08 | 重庆帅能机床制造有限公司 | A kind of intelligent machine tool with insert lathe tool |
| CN112518365A (en) * | 2020-11-07 | 2021-03-19 | 广东韶钢工程技术有限公司 | Cutter locking seat for milling cutter handle |
-
2012
- 2012-12-03 CN CN 201220656475 patent/CN203062347U/en not_active Expired - Fee Related
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103433779A (en) * | 2013-08-22 | 2013-12-11 | 芜湖奕辰模具科技有限公司 | Composite fixture with controllable pressure |
| CN105619103A (en) * | 2014-10-29 | 2016-06-01 | 上海沃迪自动化装备股份有限公司 | Lateral compression device used for compressing side face of workpiece |
| CN105397525A (en) * | 2015-12-28 | 2016-03-16 | 威海华东重工有限公司 | Sliding clamping jaw for heavy vertical lathe work table |
| CN107138746A (en) * | 2017-07-12 | 2017-09-08 | 重庆帅能机床制造有限公司 | A kind of intelligent machine tool with insert lathe tool |
| CN107138746B (en) * | 2017-07-12 | 2023-11-28 | 重庆卓成机电有限公司 | Intelligent machine tool with mechanical clamping type turning tool |
| CN112518365A (en) * | 2020-11-07 | 2021-03-19 | 广东韶钢工程技术有限公司 | Cutter locking seat for milling cutter handle |
| CN112518365B (en) * | 2020-11-07 | 2022-08-02 | 广东韶钢工程技术有限公司 | Cutter locking seat for milling cutter handle |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130717 Termination date: 20131203 |