CN108982092A - A kind of press fitting of swivel nut and pull-out test device - Google Patents
A kind of press fitting of swivel nut and pull-out test device Download PDFInfo
- Publication number
- CN108982092A CN108982092A CN201811047484.XA CN201811047484A CN108982092A CN 108982092 A CN108982092 A CN 108982092A CN 201811047484 A CN201811047484 A CN 201811047484A CN 108982092 A CN108982092 A CN 108982092A
- Authority
- CN
- China
- Prior art keywords
- swivel nut
- pull
- plate
- mounting plate
- press fitting
- 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.)
- Withdrawn
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Classifications
-
- 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
- B23P21/00—Machines for assembling a multiplicity of different parts to compose units, with or without preceding or subsequent working of such parts, e.g. with programme control
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01L—MEASURING FORCE, STRESS, TORQUE, WORK, MECHANICAL POWER, MECHANICAL EFFICIENCY, OR FLUID PRESSURE
- G01L5/00—Apparatus for, or methods of, measuring force, work, mechanical power, or torque, specially adapted for specific purposes
- G01L5/0028—Force sensors associated with force applying means
- G01L5/0033—Force sensors associated with force applying means applying a pulling force
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01L—MEASURING FORCE, STRESS, TORQUE, WORK, MECHANICAL POWER, MECHANICAL EFFICIENCY, OR FLUID PRESSURE
- G01L5/00—Apparatus for, or methods of, measuring force, work, mechanical power, or torque, specially adapted for specific purposes
- G01L5/28—Apparatus for, or methods of, measuring force, work, mechanical power, or torque, specially adapted for specific purposes for testing brakes
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01M—TESTING STATIC OR DYNAMIC BALANCE OF MACHINES OR STRUCTURES; TESTING OF STRUCTURES OR APPARATUS, NOT OTHERWISE PROVIDED FOR
- G01M13/00—Testing of machine parts
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- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Chemical & Material Sciences (AREA)
- Analytical Chemistry (AREA)
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Investigating Strength Of Materials By Application Of Mechanical Stress (AREA)
Abstract
The present invention provides a kind of press fitting of swivel nut and pull-out test device, including rack, the small swivel nut press-loading device being set in turn in rack, big swivel nut press-loading device, pulling capacity mechanism for testing and rotary test mechanism.First C card and small swivel nut are placed in small swivel nut press-loading device, C card is pressed into small swivel nut by small swivel nut press-loading device；Small swivel nut and big swivel nut are put into big swivel nut press-loading device, C card is pressed into big swivel nut by big swivel nut press-loading device；Then the big swivel nut after press fitting is put into pulling capacity mechanism for testing, pulling capacity mechanism for testing carries out pulling capacity test to the inner wall pressure of the small swivel nut of product, product enters rotary test mechanism after test passes, rotary test mechanism carries out rotary test to product, if rotation is smooth, it surveys that product is qualified, if C card has damage or the different problem of product, rotates and have some setbacks；It realizes automation and is pressed small swivel nut, big swivel nut, pull-out test and rotary test, save manpower, improve production efficiency.
Description
Technical field
The present invention relates to brake producing technical field more particularly to a kind of press fitting of swivel nut and pull-out test devices.
Background technique
Brake device is that have the function of to make moving component (or movable machinery) deceleration, stop or keep halted state etc.
Device, be the machine components for making movement parts in machinery stop or slow down.During brake producing, need small spiral shell
Set, C card, big swivel nut are pressed to together, and carry out pulling capacity test machine rotary test to the product after press fitting, by manually installed
And the mode of test, inefficiency, waste of manpower.
Summary of the invention
Technical problem solved by the invention is to provide a kind of swivel nut press fitting and pull-out test device.
In order to solve the above technical problems, the present invention provides a kind of press fitting of swivel nut and pull-out test device, including rack, successively
Small swivel nut press-loading device, big swivel nut press-loading device, pulling capacity mechanism for testing and the rotary tester being set in the rack
Structure.
Further, the small swivel nut press-loading device includes that the first mounting plate and first mounting plate pass through first
The first lower tooling that connecting column is connected is set in the described first lower tooling and bottom passes through the first of first mounting plate
Guided tooling, the first mounting rack for being set to the described first lower tooling side, the first gas being installed on first mounting rack
Cylinder, be set to first cylinder output end first on tooling and the first bullet being sheathed on first guided tooling
Spring, first spring are located between first mounting plate and the first lower tooling.
Further, the big swivel nut press-loading device includes the second mounting plate, is installed on second mounting plate
Second bottom plate, the lifter plate being connected by the second guide post with second mounting plate, be set on the lifter plate second
Lower tooling, the second guided tooling being set in second bottom plate are connected by the second connecting column with second mounting plate
The second mounting rack, be installed on second mounting rack the second cylinder, be set to second cylinder output end
Two pressure heads and the second spring being sheathed in second guide post.
Further, guide rail is provided on second mounting plate, second bottom plate is slidably matched with the guide rail,
One end of the guide rail is provided with the flat-removing air cyclinder for driving second bottom plate to move along the guide rail, the other end of the guide rail
It is provided with buffer.
Further, the pulling capacity mechanism for testing includes third bottom plate, by third connecting column and the third bottom
The connected third mounting plate of plate, is set to above the third mounting plate third tooling being set on the third mounting plate
Fixed plate, be installed in the fixed plate pulling capacity tested cylinder, be set to the output end of the pulling capacity tested cylinder
Reference test bar and the force snesor that is set on the reference test bar.
Further, the swivel nut press fitting and pull-out test device further include being set at the pulling capacity mechanism for testing
Marking mechanism, the marking mechanism includes the mark cylinder being set to below the third mounting plate and is set to described beat
The type matrix quick change head of the output end of standard gas cylinder, the word modules change the lower section that head is located at the third tooling.
Further, the rotary test mechanism includes the 4th bottom plate, the 4th be set on the 4th bottom plate peace
Loading board, the 4th mounting rack being connected with the 4th bottom plate, is installed on the lower tooling of the 4th be installed on the 4th mounting plate
The 4th cylinder on 4th mounting rack, be installed on the 4th cylinder output end pressing plate, be installed under the pressing plate
The Cowhells stick of square rotation motor and the output end for being installed on the rotation motor.
Further, the both ends of the pressing plate are connected with the 4th mounting rack by two the 4th guide posts.
Further, the side of the described 4th lower tooling be provided with for by the snap-gauge of the described 4th lower tool locating with
And the positioning cylinder that the driving snap-gauge is retreated.
C card and small swivel nut, are first placed on the small swivel nut pressing machine by swivel nut press fitting of the invention and pull-out test device
In structure, C card is pressed into small swivel nut by the small swivel nut press-loading device；Small swivel nut and big swivel nut are put into the big swivel nut pressing machine
In structure, C card is pressed into big swivel nut by the big swivel nut press-loading device；Then the big swivel nut by after press fitting is put into the drawing
In pull out force mechanism for testing, the pulling capacity mechanism for testing carries out pulling capacity test to the inner wall pressure of the small swivel nut of product, and test is closed
Product enters the rotary test mechanism after lattice, and the rotary test mechanism carries out rotary test to product, if rotation is smoothly,
It surveys that product is qualified, if C card has damage or the different problem of product, rotates and have some setbacks；The swivel nut press fitting and drawing are surveyed
Trial assembly, which sets to realize after automation is pressed small swivel nut, big swivel nut, installation, carries out pull-out test and rotary test, saves manpower,
Improve production efficiency.
Detailed description of the invention
Fig. 1 is the schematic diagram of swivel nut press fitting and pull-out test device of the invention；
Fig. 2 is the schematic diagram of the small swivel nut press-loading device of swivel nut press fitting and pull-out test device of the invention；
Fig. 3 is the schematic diagram of the big swivel nut press-loading device of swivel nut press fitting and pull-out test device of the invention；
Fig. 4 is the schematic diagram of the pulling capacity mechanism for testing of swivel nut press fitting and pull-out test device of the invention；
Fig. 5 is the schematic diagram of the rotary test mechanism of swivel nut press fitting and pull-out test device of the invention；
In the figure, it is marked as rack 1, small swivel nut press-loading device 2, the first mounting plate 20, the first connecting column 21, the first lower tooling
22, the first guided tooling 23, the first mounting rack 24, the first cylinder 25, tooling 26 on first, the first spring 27, big swivel nut press fitting
Mechanism 3, the second mounting plate 30, guide rail 301, flat-removing air cyclinder 302, buffer 303, the second bottom plate 31, the second guide post 32, second
Spring 321, lifter plate 33, the second lower tooling 34, the second guided tooling 35, the second connecting column 36, the second mounting rack 37, the second gas
Cylinder 38, the second pressure head 39, pulling capacity mechanism for testing 4, third bottom plate 40, third connecting column 41, third mounting plate 42, third tooling
43, fixed plate 44, pulling capacity tested cylinder 45, reference test bar 46, force snesor 47, rotary test mechanism 5, the 4th bottom plate 50, the
Four mounting plates 51, the 4th lower tooling 52, snap-gauge 521, positioning cylinder 522, the 4th mounting rack 53, the 4th cylinder 54, pressing plate 55, rotation
Turn motor 56, Cowhells stick 57, the 4th guide post 58, marking mechanism 6, mark cylinder 61, type matrix quick change head 62.
Specific embodiment
Embodiments of the present invention are described below in detail, the example of the embodiment is shown in the accompanying drawings, wherein from beginning
Same or similar element or element with the same or similar functions are indicated to same or similar label eventually.Below by ginseng
The embodiment for examining attached drawing description is exemplary, it is intended to is used to explain the present invention, and is not considered as limiting the invention.
As shown in Figures 1 to 5, the present invention provides a kind of press fitting of swivel nut and pull-out test device, including rack 1, successively sets
Small swivel nut press-loading device 2, big swivel nut press-loading device 3, pulling capacity mechanism for testing 4 and the rotary test being placed in the rack 1
Mechanism 5.First C card and small swivel nut are placed in the small swivel nut press-loading device 2, inside there is magnet absorption, the small swivel nut press fitting
C card is pressed into small swivel nut by mechanism 2；Small swivel nut and big swivel nut are put into the big swivel nut press-loading device 3, the big swivel nut pressure
C card is pressed into big swivel nut by mounting mechanism 3；Then the big swivel nut by after press fitting is put into the pulling capacity mechanism for testing 4,
The pulling capacity mechanism for testing 4 carries out pulling capacity test to the inner wall pressure of the small swivel nut of product, and product enters institute after test passes
Rotary test mechanism 5 is stated, the rotary test mechanism 5 carries out rotary test to product, if product qualification smoothly, is surveyed in rotation,
If C card has damage or the different problem of product, rotation has some setbacks；The swivel nut press fitting and pull-out test device realize
Automation carries out pull-out test and rotary test after being pressed small swivel nut, big swivel nut, installation, saves manpower, improves production effect
Rate.
The small swivel nut press-loading device 2 includes that the first mounting plate 20 and first mounting plate 20 pass through the first connecting column
21 be connected the first lower toolings 22, be set in the described first lower tooling 22 and bottom passes through the of first mounting plate 20
One guided tooling 23, is installed on first mounting rack 24 at the first mounting rack 24 for being set to the described first lower 22 side of tooling
On the first cylinder 25, be set to first cylinder 25 output end first on tooling 26 and be sheathed on described first and lead
The first spring 27 in tooling 23, first spring 27 be located at first mounting plate 20 and the first lower tooling 22 it
Between.C card is placed in the described first lower tooling 23, and small swivel nut is placed on described first in tooling 26, first cylinder 25
Tooling 26 on described first is driven to decline, the fast ram compression C card of first guided tooling 23 opens C card, can be pressed C card extremely
In small swivel nut, then first cylinder 25 rises, and first guided tooling 23 is multiple under the action of the first spring 27
Position realizes C card and installs automatically into small swivel nut.
The big swivel nut press-loading device 3 includes the second mounting plate 30, the second bottom being installed on second mounting plate 30
Plate 31, is set on the lifter plate 33 lifter plate 33 being connected by the second guide post 32 with second mounting plate 30
Second lower tooling 34, passes through the second connecting column 36 and described the at the second guided tooling 35 being set in second bottom plate 31
The second connected mounting rack 37 of two mounting plates 30, the second cylinder 38 being installed on second mounting rack 37, be set to it is described
Second pressure head 39 of the output end of the second cylinder 38 and the second spring 321 being sheathed in second guide post 32.It will pressure
The small swivel nut of dress C card is placed on the bottom of second pressure head 39, and big swivel nut is placed in the described second lower tooling 34, described
Second cylinder 38 drives second pressure head 39 to decline, and C card is pressed into big swivel nut, and then second cylinder 38 returns,
Under the action of second spring 321, the lifter plate 33 replys the automation peace in situ realizing big swivel nut
Dress.
Guide rail 301 is provided on second mounting plate 30, second bottom plate 31 is slidably matched with the guide rail 301,
One end of the guide rail 301 is provided with the flat-removing air cyclinder 302 for driving second bottom plate 31 to move along the guide rail 301, described
The other end of guide rail 301 is provided with buffer 303.Second bottom plate 31 can be driven along institute by the flat-removing air cyclinder 302
The movement of guide rail 301 is stated, the position of second bottom plate 31, the second lower tooling 34 is adjusted, conveniently adapts to the production of different size
The press fitting demand of product, applicability are stronger.
The pulling capacity mechanism for testing 4 includes third bottom plate 40, passes through third connecting column 41 and 40 phase of third bottom plate
Third mounting plate 42 even, is set to the third mounting plate 42 at the third tooling 43 being set on the third mounting plate 42
The fixed plate 44 of top, the pulling capacity tested cylinder 45 being installed in the fixed plate 44 are set to the pulling capacity test gas
The reference test bar 46 of the output end of cylinder 45 and the force snesor 47 being set on the reference test bar 46.The big swivel nut of C card will be pressed
It is placed in the third tooling 43, the pulling capacity tested cylinder 45 declines, and to pressing on the inner wall of small swivel nut, can be
The power of 350KG, the force snesor 47 test pressure size, can test product pulling capacity it is whether normal, i.e., whether product
It is qualified.
The swivel nut press fitting and pull-out test device further include the marking mechanism being set at the pulling capacity mechanism for testing 4
6, the marking mechanism 6 includes being set to the mark cylinder 61 of 42 lower section of third mounting plate and being set to the mark gas
The type matrix quick change head 62 of the output end of cylinder 61, the word modules change first 62 lower sections for being located at the third tooling 43.When the drawing
When pull out force mechanism for testing 4 measures product qualification, the pulling capacity tested cylinder 45 keeps pressure holding state, and the mark cylinder 61 drives
It is angry to move the type matrix quick change head 62, to the mark of product bottom surface.
The rotary test mechanism 5 include the 4th bottom plate 50, be set on the 4th bottom plate 50 the 4th mounting plate 51,
The lower tooling 52 of the 4th be installed on the 4th mounting plate 51, the 4th mounting rack 53 being connected with the 4th bottom plate 50, peace
Loaded on the 4th mounting rack 53 the 4th cylinder 54, be installed on the 4th cylinder 54 output end pressing plate 55, installation
In the rotation motor 56 of 55 lower section of pressing plate and the Cowhells stick 57 for the output end for being installed on the rotation motor 56.It will be up to standard
Product afterwards is placed in the described 4th lower tooling 52, and the 4th cylinder 54 drives under the pressing plate 55, the Cowhells stick 57
Drop, the Cowhells stick 57 are against on the upper surface of big swivel nut, and the rotation motor 56 rotates, if rotation is smooth, for qualification
Product, if C card has product caused by damage or other reason that can not rotate, the electric current of motor be will increase, rotation
It has some setbacks, product is unqualified.
The both ends of the pressing plate 55 are connected with the 4th mounting rack 53 by two the 4th guide posts 58.
The side of described 4th lower tooling 52 is provided with the snap-gauge 521 for positioning the described 4th lower tooling 52 and drives
Move the positioning cylinder 522 that the snap-gauge 521 is retreated；The positioning cylinder 522 drives the snap-gauge 521 to advance, and product is supported
It is fixed, facilitate the rotary test mechanism 5 to be tested.
C card and small swivel nut, are first placed on the small swivel nut pressing machine by swivel nut press fitting of the invention and pull-out test device
In structure 2, inside there is magnet absorption, C card is pressed into small swivel nut by the small swivel nut press-loading device 2；Small swivel nut and big swivel nut are put into
In the big swivel nut press-loading device 3, C card is pressed into big swivel nut by the big swivel nut press-loading device 3；Then it is described will press fitting after
Big swivel nut be put into the pulling capacity mechanism for testing 4, the pulling capacity mechanism for testing 4 to the inner wall of the small swivel nut of product press into
Row pulling capacity is tested, and product enters the rotary test mechanism 5 after test passes, and the rotary test mechanism 5 carries out product
Rotary test, if rotation smoothly, is surveyed, product is qualified, if C card has damage or the different problem of product, rotates and has some setbacks
Freely；The swivel nut press fitting and pull-out test device, which realize after automation is pressed small swivel nut, big swivel nut, installation, carries out pull-out test
And rotary test, manpower is saved, production efficiency is improved.
The above is highly preferred embodiment of the present invention, is not intended to limit the present invention in any form, any
Those skilled in the art utilize the method content of the disclosure above without departing from the scope of the technical proposal of the invention
Many possible changes and modifications are made to technical solution of the present invention, belong to protective scope of the claims.
Claims (9)
1. a kind of press fitting of swivel nut and pull-out test device, it is characterised in that: including rack, be set in turn in it is small in the rack
Swivel nut press-loading device, big swivel nut press-loading device, pulling capacity mechanism for testing and rotary test mechanism.
2. swivel nut press fitting as described in claim 1 and pull-out test device, it is characterised in that: the small swivel nut press-loading device packet
It includes the first mounting plate, the first lower tooling being connected by the first connecting column with first mounting plate, be set under described first
In tooling and bottom passes through the first guided tooling of first mounting plate, is set to the first of the described first lower tooling side
Mounting rack, the first cylinder being installed on first mounting rack, be set to first cylinder output end first on work
The first spring for being filled with and being sheathed on first guided tooling, first spring are located at first mounting plate and described
Between first lower tooling.
3. swivel nut press fitting as described in claim 1 and pull-out test device, it is characterised in that: the big swivel nut press-loading device packet
Include the second mounting plate, the second bottom plate being installed on second mounting plate, by the second guide post and second mounting plate
The lower tooling of connected lifter plate, second be set on the lifter plate, the second guiding work being set in second bottom plate
Dress, the second mounting rack being connected by the second connecting column with second mounting plate, be installed on second mounting rack the
Two cylinders, be set to second cylinder output end the second pressure head and the second bullet for being sheathed in second guide post
Spring.
4. swivel nut press fitting as claimed in claim 3 and pull-out test device, it is characterised in that: be arranged on second mounting plate
There is guide rail, second bottom plate is slidably matched with the guide rail, and one end of the guide rail is provided with driving second bottom plate edge
The mobile flat-removing air cyclinder of the guide rail, the other end of the guide rail are provided with buffer.
5. swivel nut press fitting as described in claim 1 and pull-out test device, it is characterised in that: the pulling capacity mechanism for testing packet
It includes third bottom plate, the third mounting plate being connected by third connecting column with the third bottom plate, be set to the third mounting plate
On third tooling, be set to above the third mounting plate fixed plate, be installed in the fixed plate pulling capacity test
Cylinder, be set to the pulling capacity tested cylinder output end reference test bar and be set on the reference test bar power sensing
Device.
6. swivel nut press fitting as claimed in claim 5 and pull-out test device, it is characterised in that: the swivel nut press fitting and drawing are surveyed
It further includes the marking mechanism being set at the pulling capacity mechanism for testing that trial assembly, which is set, and the marking mechanism includes being set to described the
Mark cylinder below three mounting plates and be set to the mark cylinder output end type matrix quick change head, the word modules change
Head is located at the lower section of the third tooling.
7. swivel nut as described in claim 1 press fitting and pull-out test device, it is characterised in that: the rotary test mechanism includes
4th bottom plate, the 4th mounting plate being set on the 4th bottom plate, the 4th lower tooling being installed on the 4th mounting plate,
The 4th mounting rack that is connected with the 4th bottom plate, is installed on described at the 4th cylinder being installed on the 4th mounting rack
The pressing plate of the output end of four cylinders, the rotation motor being installed below the pressing plate and the output for being installed on the rotation motor
The Cowhells stick at end.
8. swivel nut as claimed in claim 7 press fitting and pull-out test device, it is characterised in that: both ends of the pressing plate and described
4th mounting rack is connected by two the 4th guide posts.
9. swivel nut press fitting as claimed in claim 7 and pull-out test device, it is characterised in that: the side of the described 4th lower tooling
It is provided with the positioning cylinder for the snap-gauge of the described 4th lower tool locating and the driving snap-gauge to be retreated.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811047484.XA CN108982092A (en) | 2018-09-09 | 2018-09-09 | A kind of press fitting of swivel nut and pull-out test device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811047484.XA CN108982092A (en) | 2018-09-09 | 2018-09-09 | A kind of press fitting of swivel nut and pull-out test device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108982092A true CN108982092A (en) | 2018-12-11 |
Family
ID=64545813
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811047484.XA Withdrawn CN108982092A (en) | 2018-09-09 | 2018-09-09 | A kind of press fitting of swivel nut and pull-out test device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108982092A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113267337A (en) * | 2021-05-26 | 2021-08-17 | 陈海栋 | High-strength wear-resistant impact-resistant copper alloy shaft sleeve production equipment and production process thereof |
-
2018
- 2018-09-09 CN CN201811047484.XA patent/CN108982092A/en not_active Withdrawn
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113267337A (en) * | 2021-05-26 | 2021-08-17 | 陈海栋 | High-strength wear-resistant impact-resistant copper alloy shaft sleeve production equipment and production process thereof |
| CN113267337B (en) * | 2021-05-26 | 2022-07-05 | 诸暨市维亚机械有限公司 | High-strength wear-resistant impact-resistant copper alloy shaft sleeve production equipment and production process thereof |
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| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20181211 |
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| WW01 | Invention patent application withdrawn after publication |