CN208409293U - A kind of omnipotent flat-nose pliers parallels of adjustment height - Google Patents
A kind of omnipotent flat-nose pliers parallels of adjustment height Download PDFInfo
- Publication number
- CN208409293U CN208409293U CN201820717002.6U CN201820717002U CN208409293U CN 208409293 U CN208409293 U CN 208409293U CN 201820717002 U CN201820717002 U CN 201820717002U CN 208409293 U CN208409293 U CN 208409293U
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- CN
- China
- Prior art keywords
- parallels
- screw
- lock
- lower padding
- padding iron
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- 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
A kind of omnipotent flat-nose pliers parallels of adjustment height disclosed by the utility model, is related to a kind of machine tool fixture attachment.The utility model includes lower padding iron, upper parallels, adjusting screw, lock-screw；Upper parallels is connected by itself two cylinder pin hole with lower padding iron two fixed straight pins, upper parallels can be moved up and down along lower padding iron two fixed straight pin guide rails, it unclamps lock-screw and moving up and down for upper parallels is realized by rotation adjusting screw, when the upper parallels of adjustment is to when needing height, upper parallels is locked by lock-screw, realize flat-nose pliers to the positioning and clamping of different height part by the adjustment to upper parallels height, and then efficiently solve that a large amount of parallels of investment are at high cost to be not easy problem of management, realizing reduces processing cost.The utility model is by that can improve lower padding iron, upper parallels, adjusting screw, lock-screw service performance and service life to lower padding iron, upper parallels, adjusting screw, lock-screw material, flatness, the depth of parallelism, hardness selection control.
Description
Technical field
The utility model relates to a kind of machine tool fixture attachment more particularly to a kind of omnipotent flat-nose pliers parallels of adjustment height.
Background technique
It is well known that flat-nose pliers is one of the most common type universal fixturing in machining, but different part clamped height
With regard to difference, and our frequently problems are exactly the inappropriate problem of parallels height, if not for different Element Designs
Level parallels can solve problem, but can put into the parallels of a large amount of different heights, and cost is high and is easy to mix up and is not easy
Management, causes part rejection, and a kind of omnipotent flat-nose pliers parallels of adjustment height can solve flat-nose pliers to different height part
Positioning and clamping problem.
Summary of the invention
A kind of omnipotent flat-nose pliers parallels goal of the invention of adjustment height disclosed by the utility model are as follows: effectively solution flat-nose pliers
To the positioning and clamping problem of different height part；Efficiently solve that a large amount of parallels of investment are at high cost to be not easy problem of management.
The purpose of the present invention is what is be achieved through the following technical solutions.
A kind of omnipotent flat-nose pliers parallels of adjustment height disclosed by the utility model, including lower padding iron, upper parallels, adjustment spiral shell
Nail, lock-screw realize moving up and down for upper parallels and lower padding iron by adjusting the mutual cooperation of screw and lock-screw, to
Solve the problems, such as that flat-nose pliers to the positioning and clamping of different height part, that is, adapts to the positioning and clamping of different height part.
The lower padding iron is in cuboid, fixed straight pin, a countersunk head via hole, a threaded hole comprising there are two, wherein
Two fixed straight pins are respectively distributed to the left and right sides of lower padding iron, and countersunk head via hole and threaded hole are respectively distributed to two fixed circles
Pin both sides.
The upper parallels is in cuboid, cylinder pin hole, a countersunk head via hole, a threaded hole comprising there are two, wherein two
A cylinder pin hole is respectively distributed to the left and right sides of parallels, and countersunk head via hole and threaded hole are respectively distributed to two cylinder pin holes two
Side, two fixed straight pins of the upper parallels by itself two cylinder pin hole along lower padding iron move up and down adjustment parallels height.
The adjusting screw is in six sides in cylindrical body and head band, by moving down on the upper parallels of rotation adjusting screw realization
It is dynamic.
The lock-screw realizes the lock of upper parallels and lower padding iron by lock-screw in six sides in cylindrical body and head band
Tightly.
The lower padding iron, upper parallels material are 40Cr steel alloy, and the adjusting screw, lock-screw material are charcoal in 45#
Steel.
The lower padding iron, upper parallels flatness are less than 0.01mm, and the depth of parallelism is less than 0.01mm.
The lower padding iron, upper parallels, adjusting screw, lock-screw hardness are 35HRC -40HRC.
The working method of the omnipotent flat-nose pliers parallels of a kind of adjustment height disclosed by the utility model are as follows: upper parallels passes through certainly
Two cylinder pin holes of body are connected with lower padding iron two fixed straight pins, and upper parallels can be along lower padding iron two fixed straight pin guide rails
It moves up and down, unclamps lock-screw by rotating adjusting screw and realize moving up and down for upper parallels, needed when adjusting upper parallels extremely
When wanting height, upper parallels is locked by lock-screw, realizes flat-nose pliers to different height by the adjustment to upper parallels height
The positioning and clamping of part.
In a kind of working method of the omnipotent flat-nose pliers parallels of adjustment height disclosed by the utility model: lock-screw and tune
Whole screw also meets while adjusting requirement, realizes that lock-screw and adjusting screw interlock by adjusting simultaneously.
The utility model has the advantages that
1, the omnipotent flat-nose pliers parallels of a kind of adjustment height disclosed by the utility model, by adjusting screw and lock-screw
Mutual cooperation realize moving up and down for upper parallels and lower padding iron, to solve flat-nose pliers to the positioning and clamping of different height part
Problem, and then efficiently solve that a large amount of parallels of investment are at high cost to be not easy problem of management, realizing reduces processing cost.
2, the omnipotent flat-nose pliers parallels of a kind of adjustment height disclosed by the utility model, by lower padding iron, upper parallels, tune
Whole screw, lock-screw material, flatness, the depth of parallelism, hardness selection control, can improve lower padding iron, upper parallels, adjusting screw,
Lock-screw service performance and service life.
Detailed description of the invention
Fig. 1 is a kind of tomograph of the omnipotent flat-nose pliers parallels of adjustment height disclosed by the utility model.
Fig. 2 is a kind of internal structure schematic diagram of the omnipotent flat-nose pliers parallels of adjustment height disclosed by the utility model.
Wherein: 1-lower padding iron, 2-upper parallels, 3-adjusting screws, 4-lock-screws.
Specific embodiment
Objects and advantages in order to better illustrate the present invention with reference to the accompanying drawing do further summary of the invention with example
Explanation.
Embodiment 1:
As shown in Figure 1, 2, a kind of omnipotent flat-nose pliers parallels of adjustment height disclosed in the present embodiment, including lower padding iron 1, on
Parallels 2, adjusting screw 3, lock-screw 4 realize upper parallels 2 and underlay by adjusting the mutual cooperation of screw 3 and lock-screw 4
Iron 1 moves up and down, to solve the problems, such as that flat-nose pliers to the positioning and clamping of different height part, that is, adapts to different height part
Positioning and clamping.
The lower padding iron 1 is in cuboid, fixed straight pin, a countersunk head via hole, a threaded hole comprising there are two, wherein
Two fixed straight pins are respectively distributed to the left and right sides of lower padding iron 1, and countersunk head via hole and threaded hole are respectively distributed to two fixations
Straight pin both sides.
The upper parallels 2 is in cuboid, cylinder pin hole, a countersunk head via hole, a threaded hole comprising there are two, wherein two
A cylinder pin hole is respectively distributed to the left and right sides of parallels 2, and countersunk head via hole and threaded hole are respectively distributed to two cylinder pin holes
Both sides, two fixed straight pins of the upper parallels 2 by itself two cylinder pin hole along lower padding iron 1 move up and down adjustment parallels height.
The adjusting screw 3 realizes the upper of upper parallels 2 in six sides in cylindrical body and head band, by rotation adjusting screw 3
Lower movement.
The lock-screw 4 realizes upper parallels 2 and lower padding iron 1 in six sides in cylindrical body and head band, by lock-screw 4
Locking.
The lower padding iron 1,2 material of upper parallels are 40Cr steel alloy, and the adjusting screw 3,4 material of lock-screw are 45#
Middle charcoal steel.
The lower padding iron 1,2 flatness of upper parallels are less than 0.01mm, and the depth of parallelism is less than 0.01mm.
The lower padding iron 1, upper parallels 2, adjusting screw 3,4 hardness of lock-screw are 35HRC -40HRC.
A kind of working method of the omnipotent flat-nose pliers parallels of adjustment height disclosed in the present embodiment are as follows: upper parallels 2 passes through certainly
Two cylinder pin holes of body are connected with lower padding iron 1 two fixed straight pins, and upper parallels 2 can be along lower padding iron 1 two fixed straight pins
Guide rail moves up and down, and unclamps lock-screw 4 by rotation adjusting screw 3 and realizes moving up and down for upper parallels 2, when padding in adjustment
Iron 2 locks upper parallels 2 by lock-screw 4 to when needing height, realizes flat-nose pliers by the adjustment to upper 2 height of parallels
To the positioning and clamping of different height part.
In a kind of working method of the omnipotent flat-nose pliers parallels of adjustment height disclosed in the present embodiment: lock-screw 4 and adjusting
Whole screw 3 also meets while adjusting requirement, realizes that lock-screw 4 and adjusting screw 3 interlock by adjusting simultaneously.
Above-described specific descriptions have carried out further specifically the purpose of invention, technical scheme and beneficial effects
It is bright, it should be understood that the above is only a specific embodiment of the present invention, the protection model being not intended to limit the present invention
It encloses, all within the spirits and principles of the present invention, any modification, equivalent substitution, improvement and etc. done should be included in the present invention
Protection scope within.
Claims (4)
1. a kind of omnipotent flat-nose pliers parallels of adjustment height, it is characterised in that: including lower padding iron (1), upper parallels (2), adjustment spiral shell
(3), lock-screw (4) are followed closely, realize upper parallels (2) and lower padding iron by adjusting the mutual cooperation of screw (3) and lock-screw (4)
(1) move up and down, to solve the problems, such as flat-nose pliers to the positioning and clamping of different height part, i.e. adaptation different height part
Positioning and clamping；
The lower padding iron (1) is in cuboid, fixed straight pin, a countersunk head via hole, a threaded hole comprising there are two, wherein two
A fixed straight pin is respectively distributed to the left and right sides of lower padding iron (1), and countersunk head via hole and threaded hole are respectively distributed to two fixations
Straight pin both sides；
The upper parallels (2) is in cuboid, comprising there are two cylinder pin hole, a countersunk head via hole, a threaded hole, two of them
Cylinder pin hole is respectively distributed to the left and right sides of parallels (2), and countersunk head via hole and threaded hole are respectively distributed to two cylinder pin holes
Both sides, two fixed straight pins of the upper parallels (2) by itself two cylinder pin hole along lower padding iron (1) move up and down adjustment parallels height
Degree；
The adjusting screw (3) passes through parallels (2) in rotation adjusting screw (3) realization in six sides in cylindrical body and head band
It moves up and down；
The lock-screw (4) passes through parallels (2) and underlay in lock-screw (4) realization in six sides in cylindrical body and head band
The locking of iron (1).
2. a kind of omnipotent flat-nose pliers parallels of adjustment height according to claim 1, it is characterised in that: the lower padding iron
(1), upper parallels (2) material is 40Cr steel alloy, and the adjusting screw (3), lock-screw (4) material are charcoal steel in 45#.
3. a kind of omnipotent flat-nose pliers parallels of adjustment height according to claim 2, it is characterised in that: the lower padding iron
(1), upper parallels (2) flatness is less than 0.01mm, and the depth of parallelism is less than 0.01mm.
4. a kind of omnipotent flat-nose pliers parallels of adjustment height according to claim 3, it is characterised in that: the lower padding iron
(1), upper parallels (2), adjusting screw (3), lock-screw (4) hardness are 35HRC -40HRC.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820717002.6U CN208409293U (en) | 2018-05-15 | 2018-05-15 | A kind of omnipotent flat-nose pliers parallels of adjustment height |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820717002.6U CN208409293U (en) | 2018-05-15 | 2018-05-15 | A kind of omnipotent flat-nose pliers parallels of adjustment height |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208409293U true CN208409293U (en) | 2019-01-22 |
Family
ID=65115565
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820717002.6U Expired - Fee Related CN208409293U (en) | 2018-05-15 | 2018-05-15 | A kind of omnipotent flat-nose pliers parallels of adjustment height |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208409293U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108381253A (en) * | 2018-05-15 | 2018-08-10 | 淮海工业集团有限公司 | A kind of omnipotent flat-nose pliers parallels of adjustment height |
-
2018
- 2018-05-15 CN CN201820717002.6U patent/CN208409293U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108381253A (en) * | 2018-05-15 | 2018-08-10 | 淮海工业集团有限公司 | A kind of omnipotent flat-nose pliers parallels of adjustment height |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| 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: 20190122 Termination date: 20190515 |