CN205904376U - Forge and use blank centering device - Google Patents
Forge and use blank centering device Download PDFInfo
- Publication number
- CN205904376U CN205904376U CN201620918112.XU CN201620918112U CN205904376U CN 205904376 U CN205904376 U CN 205904376U CN 201620918112 U CN201620918112 U CN 201620918112U CN 205904376 U CN205904376 U CN 205904376U
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- CN
- China
- Prior art keywords
- pole
- slide block
- push pedal
- centering
- gear
- 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- Withdrawn - After Issue
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Abstract
The utility model relates to a centering device especially relates to a forge and use blank centering device. The to -be -solved technical problem of the utility model is to provide a forge and use blank centering device that the centering is more true than calibration, the centering effect is good, easy operation, reasonable centering. In order to solve the technical problem, the utility model provides a such forge and use blank centering device is including bottom plate, left side board, right side board, dead lever, roof, first slide rail, first branch, second branch, first motor, first gear, second gear etc. The bottom plate top left and right sides is equipped with left side board and right side board respectively, and left side board top right side and right side board top left side all are equipped with the dead lever, are equipped with the roof directly over the bottom plate, and the roof bottom is equipped with N type pole, and open N type pole bottom has two guide holes. The utility model discloses utilize gear and rack to mutually support, promote blank panel to the bottom plate middle part, and then carry out the precision height of centering cutting, centering to blank panel.
Description
Technical field
The utility model is related to a kind of centralising device, and blank centralising device is used in more particularly, to a kind of forging.
Background technology
Forging is that one kind applies pressure using metal forming machinery to metal stock so as to produce plastic deformation have one to obtain
The processing method determining mechanical performance, definite shape and size forging, one of two big parts of forging and stamping (forging and punching press).Logical
Cross forging and can eliminate the defects such as the as cast condition that metal produces in smelting process is loose, optimize heterogeneous microstructure, simultaneously because guarantor
Deposit complete metal streamline, the mechanical performance of forging generally to be preferred over the foundry goods of same material.High, work is loaded in associated mechanical
The severe strength member of condition, in addition to the sheet material of the better simply available rolling of shape, section bar or weldment, adopts forging more.
The purpose of centering is exactly to dispose instrument Shi Qi center and survey station point mark to be located on same plumb line.Can utilize
Plumb bob centering or optical plummet centering.
Current rough forging is often required for centering, centering cutting or centering tangent line, then carries out other processing again,
Will have the shortcomings that during batch operation that centering is inaccurate, centering effect is poor, complex operation, cannot rationally centering, therefore need badly
Research and develop a kind of centering relatively accurately, centering effect is good, simple to operate, be capable of the forging blank centralising device of rationally centering.
Utility model content
(1) technical problem to be solved
The utility model in order to overcome current rough forging to be often required for centering, centering cutting or centering tangent line,
Then carry out other processing again, will have during batch operation that centering is inaccurate, centering effect is poor, complex operation, cannot be reasonable
The shortcoming of centering, the technical problems to be solved in the utility model is that a kind of centering of offer is relatively more accurate, centering effect is good, operation letter
Forging blank centralising device that is single, being capable of rationally centering.
(2) technical scheme
In order to solve above-mentioned technical problem, the utility model provides such a forging blank centralising device, including
There are base plate, left plate, right plate, fix bar, top board, the first slide rail, the first pole, the second pole, the first motor, the first tooth
Wheel, second gear, the first slide block, tooth bar, N-shaped bar, head rod, the second connecting rod, push pedal, the second slide rail, the second slide block,
Cylinder, cutting knife, the first spring, electronic reel and bracing wire, base plate top is respectively arranged on the left side and the right side left plate and right plate, left
Side plate top right side and right plate top left side are equipped with fix bar, are provided with top board directly over base plate, and top board bottom is provided with N-shaped
Bar, N-shaped bar bottom has two guide holes, is provided with the first pole and the second pole in the middle of top board bottom, and the first pole is located at second
Pole right, the first pole bottom is provided with the first motor, and the output shaft of the first motor is provided with first gear, the second pole bottom
It is provided with second gear, the left of the right of the first pole and the second pole is equipped with the first slide rail, and on the first slide rail, slidingtype sets
There is the first slide block, the left side of the right side of left side first slide block and right side first slide block is equipped with tooth bar, first gear and the second tooth
Wheel is engaged with tooth bar respectively, and tooth bar bottom is hingedly connected with head rod, and head rod bottom is hingedly connected with second even
Extension bar, is articulated and connected with fix bar in the middle part of the second connecting rod, with right side second connecting rod on the right side of the bottom of left side second connecting rod
Bottom on the left of be equipped with push pedal, push pedal and contacts baseplate, be provided with the second slide rail in the middle of N-shaped bar bottom, on the second slide rail slide
Formula is provided with the second slide block, and the second slider bottom is provided with cylinder, and the expansion link of cylinder end is provided with cutting knife, on rear side of the second slide rail and
It is provided with the first spring between on rear side of second slide block, be provided with electronic reel on the left of the second slide rail front end, electronic reel is wound with
Bracing wire, one end of bracing wire is connected with front side of the second slide block.
Preferably, also include rubber blanket, the left side of the right side of left side push pedal and right side push pedal is equipped with rubber blanket.
Preferably, it is provided with second spring between tooth bar top and top board, the top of second spring is connected with top board bottom, the
The bottom of two springs is connected with tooth bar top.
Preferably, the first motor is servomotor.
Preferably, the material of base plate is q235 steel.
Preferably, bracing wire material is steel wire.
Preferably, push pedal be shaped as rectangle, the height of push pedal is 10 centimetres, the width of push pedal and baseplate width phase
Deng.
Operation principle: when centering will be carried out to the blank of forging, first workblank sheet material is placed on, Ran Houqi
Dynamic first motor turns clockwise, and drives first gear to turn clockwise, and then drives second gear rotate counterclockwise, now,
The tooth bar on the tooth bar in left side and right side all moves down, and drives head rod to move down, so that the second connecting rod swings,
Two the second connecting rod case medial motion in left and right, drive push pedal to medial motion, sheet material will be pushed to the middle of base plate.This
When just can start cylinder elongation, drive cutting knife move down, after cutting knife touches sheet material, control cylinder constantly stretch fortune
Dynamic, drive cutting knife that sheet material is cut, electronic reel operating thread can be started simultaneously, move before and after driving the second slide block
Dynamic, such cutting knife just can carry out centering cutting to sheet material, and the degree of accuracy cut is high.After cutting finishes, start cylinder contracting
Short reset, closes electronic reel；Then restart the first motor to rotate counterclockwise, band carry-over bar moves up reset, push pedal
To two side shiftings, after push pedal resets, close the first motor, now just the sheet material of well cutting can be taken off from base plate.Repeat
Aforesaid operations can be carried out centering cutting next time.
Because also including rubber blanket, the left side of the right side of left side push pedal and right side push pedal is equipped with rubber blanket, rubber blanket
Coefficient of friction larger, the frictional force of push pedal and sheet material can be increased, can preferably secured blank sheet material.
Because being provided with second spring between tooth bar top and top board, the top of second spring is connected with top board bottom, second
The bottom of spring is connected with tooth bar top, tooth bar while moving up and down, the continuous stretching motion of second spring, second spring rises
Cushioning effect.
Because the first motor is servomotor, servomotor more can be accurately controlled rotating speed, make the first motor operation more
Steadily.
Because the material of base plate is q235 steel, the bearing strength of q235 steel is big, corrosion-resistant, not easy to wear, can extend bottom
The service life of plate.
Because bracing wire material is steel wire, the bearing strength of steel wire is big, and wear-resistant, toughness effect is good, can extend bracing wire
Service life.
(3) beneficial effect
The utility model is cooperated using gear and tooth bar, workblank sheet material is pushed in the middle part of base plate, then again to hair
Blanket material carries out centering cutting, the high precision of centering, reached centering relatively accurately, centering effect is good, simple to operate, Neng Gouhe
The effect of reason centering.
Brief description
Fig. 1 is the first main structure diagram of the present utility model.
Fig. 2 is the left view structural representation of the utility model the 3rd slide rail and the 3rd slide block.
Fig. 3 is second main structure diagram of the present utility model.
Fig. 4 is the third main structure diagram of the present utility model.
Being labeled as in accompanying drawing: 1- base plate, 2- left plate, 3- right plate, 4- fix bar, 5- top board, 6- first slide rail, 7-
First pole, 8- second pole, 9- first motor, 10- first gear, 11- second gear, 12- first slide block, 13- tooth bar,
14-n type bar, 15- guide hole, 16- head rod, 17- second connecting rod, 18- push pedal, 19- second slide rail, 20- second slide block,
21- cylinder, 22- cutting knife, 23- first spring, the electronic reel of 24-, 25- bracing wire, 26- rubber blanket, 27- second spring.
Specific embodiment
With reference to the accompanying drawings and examples the utility model is further described.
Embodiment 1
Blank centralising device is used in a kind of forging, as Figure 1-4, includes base plate 1, left plate 2, right plate 3, fix bar
4th, top board 5, the first slide rail 6, the first pole 7, the second pole 8, the first motor 9, first gear 10, second gear 11, first are sliding
Block 12, tooth bar 13, N-shaped bar 14, head rod 16, the second connecting rod 17, push pedal 18, the second slide rail 19, the second slide block 20, gas
Cylinder 21, cutting knife 22, the first spring 23, electronic reel 24 and bracing wire 25, base plate 1 top is respectively arranged on the left side and the right side left plate 2
With right plate 3, left plate 2 top right side and right plate 3 top left side be equipped with fix bar 4, be provided with top board 5 directly over base plate 1,
Top board 5 bottom is provided with N-shaped bar 14, and N-shaped bar 14 bottom has two guide holes 15, is provided with the first pole 7 and in the middle of top board 5 bottom
Two poles 8, the first pole 7 is located at the second pole 8 right, and the first pole 7 bottom is provided with the first motor 9, the output of the first motor 9
Axle is provided with first gear 10, and the second pole 8 bottom is provided with second gear 11, a left side for the right of the first pole 7 and the second pole 8
Side is equipped with the first slide rail 6, and on the first slide rail 6, slidingtype is provided with the first slide block 12, the right side of left side the first slide block 12 and right side
The left side of the first slide block 12 is equipped with tooth bar 13, and first gear 10 and second gear 11 are engaged with tooth bar 13 respectively, tooth bar 13 bottom
End is hingedly connected with head rod 16, and head rod 16 bottom is hingedly connected with the second connecting rod 17, the second connecting rod 17
Middle part is articulated and connected with fix bar 4, on the right side of the bottom of left side the second connecting rod 17 and on the left of the bottom of right side the second connecting rod 17
It is equipped with push pedal 18, push pedal 18 is contacted with base plate 1, in the middle of N-shaped bar 14 bottom, is provided with the second slide rail 19, the second slide rail 19 slides
Formula is provided with the second slide block 20, and the second slide block 20 bottom is provided with cylinder 21, and the expansion link of cylinder 21 bottom is provided with cutting knife 22, and second
It is provided with the first spring 23, the second slide rail 19 is provided with electronic reel on the left of front end between slide rail 19 rear side and the second slide block 20 rear side
24, electronic reel 24 is wound with bracing wire 25, one end of bracing wire 25 is connected with the second slide block 20 front side.
Also include rubber blanket 26, the left side of the right side of left side push pedal 18 and right side push pedal 18 is equipped with rubber blanket 26.
It is provided with second spring 27, the top of second spring 27 is connected with top board 5 bottom between tooth bar 13 top and top board 5,
The bottom of second spring 27 is connected with tooth bar 13 top.
First motor 9 is servomotor.
The material of base plate 1 is q235 steel.
Bracing wire 25 material is steel wire.
Push pedal 18 be shaped as rectangle, the height of push pedal 18 is 10 centimetres, the width of push pedal 18 and base plate 1 width phase
Deng.
Operation principle: when centering will be carried out to the blank of forging, first workblank sheet material is placed on base plate 1, then
Start the first motor 9 to turn clockwise, drive first gear 10 to turn clockwise, and then drive second gear 11 to revolve counterclockwise
Turn, now, the tooth bar 13 in left side and the tooth bar 13 on right side all move down, drive head rod 16 to move down, so that
Second connecting rod 17 swings, left and right 17 casees medial motion of two the second connecting rods, drives push pedal 18 to medial motion, sheet material will
It is pushed to the middle of base plate 1.Now just can start cylinder 21 to extend, drive cutting knife 22 to move down, when cutting knife 22 contacts
To after sheet material, control the continuous stretching motion of cylinder 21, drive cutting knife 22 that sheet material is cut, electronic coiling can be started simultaneously
Take turns 24 operating threads 25, drive the second slide block 20 to move forward and backward, such cutting knife 22 just can carry out centering cutting to sheet material, and
The degree of accuracy of cutting is high.After cutting finishes, start cylinder 21 and shorten reset, close electronic reel 24；Then restart first
Motor 9 rotates counterclockwise, and band carry-over bar 13 moves up reset, and push pedal 18, to two side shiftings, after push pedal 18 resets, closes first
The sheet material of well cutting now just can be taken off from base plate 1 by motor 9.That repeats that aforesaid operations can be carried out next time is right
Middle cutting.
Because also including rubber blanket 26, the left side of the right side of left side push pedal 18 and right side push pedal 18 is equipped with rubber blanket
26, the coefficient of friction of rubber blanket 26 is larger, can increase the frictional force of push pedal 18 and sheet material, can preferably secured blank plate
Material.
Because being provided with second spring 27 between tooth bar 13 top and top board 5, the top of second spring 27 is with top board 5 bottom even
Connect, the bottom of second spring 27 is connected with tooth bar 13 top, tooth bar 13 while moving up and down, constantly stretch by second spring 27
Motion, 27 cushioning effects of second spring.
Because the first motor 9 is servomotor, servomotor more can be accurately controlled rotating speed, so that the first motor 9 is run
More steady.
Because the material of base plate 1 is q235 steel, the bearing strength of q235 steel is big, corrosion-resistant, not easy to wear, can extend bottom
The service life of plate 1.
Because bracing wire 25 material is steel wire, the bearing strength of steel wire is big, and wear-resistant, toughness effect is good, can extend bracing wire
25 service life.
Embodiment described above only have expressed preferred embodiment of the present utility model, and its description is more concrete and detailed,
But therefore can not be interpreted as the restriction to the utility model the scope of the claims.It should be pointed out that it is common for this area
For technical staff, without departing from the inventive concept of the premise, some deformation, improvement and replacement can also be made, these are all
Belong to protection domain of the present utility model.Therefore, the protection domain of the utility model patent should be defined by claims.
Claims (7)
1. a kind of forging blank centralising device is it is characterised in that including base plate (1), left plate (2), right plate (3), consolidating
Fixed pole (4), top board (5), the first slide rail (6), the first pole (7), the second pole (8), the first motor (9), first gear (10),
Second gear (11), the first slide block (12), tooth bar (13), N-shaped bar (14), head rod (16), the second connecting rod (17), push away
Plate (18), the second slide rail (19), the second slide block (20), cylinder (21), cutting knife (22), the first spring (23), electronic reel
(24) and bracing wire (25), base plate (1) top is respectively arranged on the left side and the right side left plate (2) and right plate (3), left plate (2) top
Right side and right plate (3) top left side are equipped with fix bar (4), are provided with top board (5), top board (5) bottom sets directly over base plate (1)
There is N-shaped bar (14), N-shaped bar (14) bottom has two guide holes (15), in the middle of top board (5) bottom, be provided with the first pole (7) and
Two poles (8), the first pole (7) is located at the second pole (8) right, and the first pole (7) bottom is provided with the first motor (9), and first
The output shaft of motor (9) is provided with first gear (10), and the second pole (8) bottom is provided with second gear (11), the first pole (7)
Right and the left of the second pole (8) be equipped with the first slide rail (6), the upper slidingtype of the first slide rail (6) is provided with the first slide block
(12), the left side on the right side of left side first slide block (12) and right side first slide block (12) is equipped with tooth bar (13), first gear
(10) engage with tooth bar (13) respectively with second gear (11), tooth bar (13) bottom is hingedly connected with head rod (16), the
One connecting rod (16) bottom is hingedly connected with the second connecting rod (17), in the middle part of the second connecting rod (17) with fix bar (4) hinged company
Connect, on the left of the bottom on the right side of the bottom in left side second connecting rod (17) and right side second connecting rod (17), be equipped with push pedal (18),
Push pedal (18) is contacted with base plate (1), is provided with the second slide rail (19) in the middle of N-shaped bar (14) bottom, the upper slidingtype of the second slide rail (19)
It is provided with the second slide block (20), the second slide block (20) bottom is provided with cylinder (21), the expansion link of cylinder (21) bottom is provided with cutting knife
(22) it is provided with the first spring (23), the second slide rail (19) front end between, on rear side of the second slide rail (19) and on rear side of the second slide block (20)
Left side is provided with electronic reel (24), and electronic reel (24) is wound with bracing wire (25), one end of bracing wire (25) and the second slide block
(20) connect on front side of.
2. a kind of forging blank centralising device according to claim 1 is it is characterised in that also include rubber blanket
(26), the left side of the right side of left side push pedal (18) and right side push pedal (18) is equipped with rubber blanket (26).
3. a kind of forging according to claim 1 with blank centralising device it is characterised in that tooth bar (13) top and top board
(5) it is provided with second spring (27) between, the top of second spring (27) is connected with top board (5) bottom, the bottom of second spring (27)
End is connected with tooth bar (13) top.
4. one kind forging blank centralising device according to claim 1 is it is characterised in that the first motor (9) is servo
Motor.
5. one kind forging blank centralising device according to claim 1 is it is characterised in that the material of base plate (1) is
Q235 steel.
6. one kind forging blank centralising device according to claim 1 is it is characterised in that bracing wire (25) material is steel
Silk.
7. according to claim 1 one kind forging blank centralising device it is characterised in that push pedal (18) be shaped as length
Square, the height of push pedal (18) is 10 centimetres, and the width of push pedal (18) is equal with base plate (1) width.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620918112.XU CN205904376U (en) | 2016-08-21 | 2016-08-21 | Forge and use blank centering device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620918112.XU CN205904376U (en) | 2016-08-21 | 2016-08-21 | Forge and use blank centering device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205904376U true CN205904376U (en) | 2017-01-25 |
Family
ID=57801340
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620918112.XU Withdrawn - After Issue CN205904376U (en) | 2016-08-21 | 2016-08-21 | Forge and use blank centering device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205904376U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106270359A (en) * | 2016-08-21 | 2017-01-04 | 浙江洲隆机器制造有限公司 | Blank centralising device is used in a kind of forging |
| CN106807878A (en) * | 2017-03-17 | 2017-06-09 | 海盐汇联通用配件有限公司 | A kind of hot forging back nut base substrate material-receiving device of removable regulation |
-
2016
- 2016-08-21 CN CN201620918112.XU patent/CN205904376U/en not_active Withdrawn - After Issue
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106270359A (en) * | 2016-08-21 | 2017-01-04 | 浙江洲隆机器制造有限公司 | Blank centralising device is used in a kind of forging |
| CN106270359B (en) * | 2016-08-21 | 2017-12-29 | 浙江洲隆机器制造有限公司 | Blank centralising device is used in one kind forging |
| CN106807878A (en) * | 2017-03-17 | 2017-06-09 | 海盐汇联通用配件有限公司 | A kind of hot forging back nut base substrate material-receiving device of removable regulation |
| CN106807878B (en) * | 2017-03-17 | 2019-01-01 | 海盐汇联通用配件有限公司 | A kind of hot forging back nut green body material-receiving device of removable adjusting |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20170125 Effective date of abandoning: 20171229 |