CN206392793U - A kind of flatting apparatus of bolt - Google Patents
A kind of flatting apparatus of bolt Download PDFInfo
- Publication number
- CN206392793U CN206392793U CN201621395647.XU CN201621395647U CN206392793U CN 206392793 U CN206392793 U CN 206392793U CN 201621395647 U CN201621395647 U CN 201621395647U CN 206392793 U CN206392793 U CN 206392793U
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- Prior art keywords
- bolt
- pedestal
- plate
- fixed
- upper holder
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Abstract
A kind of flatting apparatus of bolt, belong to workpiece machining equipment field, it includes:Pedestal；Lower module device, the lower module device is arranged on the pedestal；The lower module device includes two fixed blocks, lower mould and limited block；Upper holder block device, the upper holder block dress is arranged on the pedestal, and the briquetting device includes upper holder block and mold；Baffle plate；Positioner, the positioner is arranged on the pedestal, and the positioner includes Mobile base, fixed plate and location-plate；Multiple springs are provided between the fixed plate and the location-plate；Drive device, Mobile base described in the drive device drive connection.It is simple in construction, it is easy to operate, to the opposite sides face uniform force application of bolt, allow it freely to stretch, workpiece is unlikely to deform, be easy to workpiece loading and unloading, operating efficiency is high, and flattening effect is good, and qualification rate is high, and the stress-bearing capability of bolt is strengthened well.
Description
Technical field
The utility model is related to workpiece machining equipment field, more particularly, to a kind of flatting apparatus of bolt.
Background technology
In order to it is easy to use, with better performance, the parts of automobile are reprocessed into after usually bolt is flattened.It is existing
Some flatting apparatus are typically that the bolt for needing to flatten is pressed into lower mould to have in the model groove of setting shape, so that
Effect is flattened to corresponding.Such flattening method, there are the power born the side of one side corresponding thereto and differs, pole
Easily cause side and be forced out crack, the stress-bearing capability of influence bolt in use, and be easier to cause the flattening of bolt
Operation it is unqualified, do not reach due flattening effect, directly result in into production efficiency it is low, product qualification rate is not also high.
Therefore, it is necessary to design a kind of flatting apparatus of bolt in fact, to overcome above mentioned problem.
Utility model content
To solve the above problems, the utility model is there is provided a kind of simple in construction, and it is easy to operate, to the opposite sides of bolt
Face uniform force application, free to stretch, workpiece is unlikely to deform, and is easy to workpiece loading and unloading, and operating efficiency is high, and flattening effect is good, qualification rate
Height, strengthens the flatting apparatus of the bolt of the stress-bearing capability of bolt well.
A kind of flatting apparatus for bolt that the utility model is provided, including：
Pedestal；
Lower module device, the lower module device is arranged on the pedestal；The lower module device includes relatively front and rear
Two fixed blocks that are set up in parallel, can be fixedly installed on the lower mould described in two in the middle of fixed block and can before and after regulation setting
On the pedestal and positioned at the limited block of the lower mould left and right sides；The limited block is provided with recessed with bolt cooperation
Groove；
Upper holder block device, the upper holder block device is arranged on the pedestal by the way that hydraulic means is moving up and down, institute
Upper holder block device is stated above the modular device；The briquetting device includes the upper pressure being fixed on the hydraulic means
Block and the mold for being fixedly installed on the upper holder block lower end；The mold is located at directly over the lower mould；
Baffle plate, the baffle plate setting is located on the left of the lower module device on the pedestal；
Positioner, what the positioner can be moved left and right is arranged on the pedestal, and positioned at lower module dress
Put right side；The positioner include can move left and right the Mobile base being arranged on the pedestal, be fixed on the Mobile base
On fixed plate and the location-plate that is arranged on the left of the fixed plate；It is provided between the fixed plate and the location-plate
Multiple springs, the connecting rod right-hand member that left end is fixedly installed on the location-plate can left and right through the spring and the fixed plate
Mobile is arranged in the fixed plate；
Drive device, Mobile base described in the drive device drive connection drives the Mobile base to move left and right.
Further, high, left and right ends are low in the middle of the lower mould upper surface, and middle upper surface and the upper surface at two ends
Connected by inclined-plane.
Further, connected between fixed block described in the lower mould and two by gim peg, the gim peg is described in
Fixed block inserts the lower mould, and the lower mould is provided with the fixing groove coordinated with the gim peg.
Further, the upper holder block front and rear sides can be fixed on described up or down by two hydraulic means
On pedestal, and two hydraulic means of homonymy are symmetrically disposed in the left and right ends of the upper holder block.
Further, the limited block is provided with two grooves with being arranged in juxtaposition before and after bolt cooperation.
Compared with prior art, the utility model has the advantages that：It is simple in construction, it is easy to operate, to bolt
Opposite sides face uniform force application, allows it freely to stretch, workpiece is unlikely to deform, and is easy to workpiece loading and unloading, and operating efficiency is high, flattens effect
Really good, qualification rate is high, and the stress-bearing capability of bolt is strengthened well.
Brief description of the drawings
Fig. 1 is the structural representation of the flatting apparatus of the bolt of the preferred embodiment of the utility model one；
Fig. 2 is the top view of the lower module device of the preferred embodiment of the utility model one；
Fig. 3 is the front view of the lower mould of the preferred embodiment of the utility model one；
Fig. 4 is the side view of the limited block of the preferred embodiment of the utility model one；
The drawing reference numeral explanation of embodiment：
1st, pedestal, 2, lower module device, 21, fixed block, 22, lower mould, 23, limited block, 24, groove, 25, gim peg,
26th, fixing groove, 3, upper holder block device, 31, upper holder block, 32, mold, 4, hydraulic means, 5, baffle plate, 6, positioner, 61, move
Dynamic seat, 62, fixed plate, 63, location-plate, 64, spring, 65, connecting rod.
Embodiment
The technical solution of the utility model is clearly and completely described below in conjunction with accompanying drawing.In the utility model
Description in, it is necessary to explanation, term " " center ", " on ", " under ", "left", "right", " vertical ", " level ", " interior ", " outer "
Orientation or position relationship Deng instruction are, based on orientation shown in the drawings or position relationship, to be for only for ease of and describe this practicality newly
Type and simplified description, rather than instruction or the signified device of hint or element must be with specific orientation, with specific orientation
Construction and operation, therefore it is not intended that to limitation of the present utility model.In addition, term " first ", " second ", " the 3rd " are only used
In description purpose, and it is not intended that indicating or implying relative importance.
, it is necessary to which explanation, unless otherwise clearly defined and limited, term " are pacified in description of the present utility model
Dress ", " connected ", " connection " should be interpreted broadly, for example, it may be fixedly connected or be detachably connected, or integratedly
Connection；Can be mechanical connection or electrical connection；Can be joined directly together, can also be indirectly connected to by intermediary,
It can be the connection of two element internals.For the ordinary skill in the art, above-mentioned art can be understood with concrete condition
Concrete meaning of the language in the utility model.
As shown in Figures 1 to 4, the flatting apparatus for a kind of bolt that the present embodiment is provided, including：Pedestal 1, lower module device 2,
Upper holder block device 3, hydraulic means 4, baffle plate 5, positioner 6 and drive device (not shown).
As shown in Figures 1 to 4, lower module device 2 is arranged on pedestal 1；Lower module device 2 includes two fixed blocks 21, lower mould
The limited block 23 of tool 22 and two；Two fixed blocks 21 are relatively front and rear arranged side by side to be fixedly installed on pedestal 1；Lower mould 22 is fixedly installed on
In the middle of two fixed blocks 21；Two limited blocks 23 are separately positioned on the lower left and right sides of mould 22, and two limited blocks 23 can move forward and backward tune
Section, is provided with two grooves 24 being arranged in juxtaposition before and after coordinating with bolt, certainly, in other embodiment on two limited blocks 23
In, also can be the (not shown) of groove 24 of other arrangement modes of other numbers on two limited blocks 23.
As shown in Figures 1 to 3, high, left and right ends are low in the middle of the lower upper surface of mould 22, and middle upper surface and two ends is upper
Surface is connected by inclined-plane.There is no other model grooves on lower mould 22, bolt directly is placed on into the lower upper surface of mould 22 is pressed
Flat operation.In the present embodiment, connected between the lower fixed block 21 of mould 22 and two by the stationary positioned of gim peg 25；Gim peg 25 from
There is the fixing groove 26 coordinated with gim peg 25 left and right ends through the lower mould 22 of the insertion of fixed block 21 on lower mould 22；So
Position of the lower mould 22 between two fixed blocks 21 can be adjusted by gim peg 25, lower mould is adjusted according to different demands
22, or change the lower mould 22 of different length；It is simple in construction, easy to operate.
As shown in figure 1, upper holder block device 3 is arranged on pedestal 1 by the way that hydraulic means 4 is moving up and down, upper holder block dress
3 are put to be located above modular device；Briquetting device includes the upper holder block 31 being fixed on hydraulic means 4 and is fixedly installed on
The mold 32 of the lower end of briquetting 31；Meanwhile, mold 32 is located at directly over the lower mould 22；It is used to and lower mould 22 matches somebody with somebody combined pressure
It is flat to be placed on bolt therein.In the present embodiment, the front and rear sides of upper holder block 31 can be consolidated up or down by two hydraulic means 4
It is scheduled on the pedestal 1, and two hydraulic means 4 of homonymy are symmetrically disposed in the left and right ends of upper holder block 31；I.e. four liquid
Pressure device 4 uniformly can exert a force to upper holder block 31, make moving up and down for its even；Can uniformly it exert a force simultaneously so that upper mould
Tool 32 uniformly exerts a force to bolt, it is ensured that two sides uniform force is identical above and below the uniform progress of flattening operation, bolt, flattens effect
Really good, it flattens efficiency high.
As shown in figure 1, being respectively arranged with baffle plate 5 and positioner 6 in the left and right sides of lower module device 2.Positioner 6 is wrapped
Include Mobile base 61, fixed plate 62, location-plate 63 and multiple springs 64 and multiple connecting rods 65；Mobile base 61 can be moved left and right
Be arranged on pedestal 1, the lower end of fixed plate 62 is fixedly installed on Mobile base 61, and location-plate 63 is arranged on the left side of fixed plate 62,
Multiple springs 64 are provided between fixed plate 62 and location-plate 63, the left end of multiple connecting rods 65 is each attached on location-plate 63,
Right-hand member is arranged in fixed plate 62 through spring 64 and fixed plate 62 correspondingly, and multiple connecting rods 65 can drive location-plate 63
What is moved left and right is arranged in fixed plate 62；So, the compressible spring 64 of location-plate 63 is close to fixed plate 62, the spring of compression
64 can reset location-plate 63.Meanwhile, Mobile base 61 is also connected (not shown) with drive device, and drive device can drive shifting
Dynamic seat 61 is moved left and right.
Operation is in use, bolt is placed on lower mould 22, and bolt two ends are equipped with the recessed of two limited blocks 23
In groove 24, fixed limited block 23 prevents it from moving forward and backward, it is to avoid bolt shakes dynamic deformation during flattening；Bolt left end end is supported
It is connected on baffle plate 5, prevents bolt from being moved to the left；The right side of bolt, drive device driving positioner 6 is moved to the left, to positioning
Plate 63 will be bolted on lower mould 22；Then hydraulic means 4 drives upper holder block device 3 to move down, and mold 32 is downward
Bolt is extruded, bolt flattens bolt under the mutual left and right power of mold 32 and lower mould 22, both sides are flat above and below bolt
Shape, the left and right sides remains as arc-shaped；And the chamfered portion of the lower upper surface of mould 22 by bolt from flat being transitioned into smoothly
The arc-shaped of bolt in itself so that bolt can preferably bear more active forces.The flatting apparatus are simple in construction, operation side
Just, to the opposite sides face uniform force application of bolt, allow it freely to stretch, workpiece is unlikely to deform, be easy to workpiece loading and unloading, work effect
Rate is high, and flattening effect is good, and qualification rate is high, and the stress-bearing capability of bolt is strengthened well.
Finally it should be noted that：Various embodiments above is only limited to illustrate the technical solution of the utility model, rather than to it
System；Although the utility model is described in detail with reference to foregoing embodiments, one of ordinary skill in the art should
Understand：It can still modify to the technical scheme described in foregoing embodiments, or to which part or whole
Technical characteristic carries out equivalent substitution；And these modifications or replacement, the essence of appropriate technical solution is departed from this practicality newly
The scope of each embodiment technical scheme of type.
Claims (5)
1. a kind of flatting apparatus of bolt, it is characterised in that including：
Pedestal；
Lower module device, the lower module device is arranged on the pedestal；The lower module device includes relatively front and rear arranged side by side
Two fixed blocks that set, can be fixedly installed on lower mould described in two in the middle of fixed block and can before and after regulation be arranged on institute
State on pedestal and positioned at the limited block of the lower mould left and right sides；The limited block is provided with the groove coordinated with bolt；
Upper holder block device, the upper holder block device is arranged on the pedestal by the way that hydraulic means is moving up and down, it is described on
Briquetting device is located above the modular device；The briquetting device include being fixed on upper holder block on the hydraulic means, with
And it is fixedly installed on the mold of the upper holder block lower end；The mold is located at directly over the lower mould；
Baffle plate, the baffle plate setting is located on the left of the lower module device on the pedestal；
Positioner, what the positioner can be moved left and right is arranged on the pedestal, and right positioned at the lower module device
Side；The positioner include can move left and right the Mobile base being arranged on the pedestal, be fixed on the Mobile base
Fixed plate and the location-plate being arranged on the left of the fixed plate；It is provided between the fixed plate and the location-plate multiple
Spring, the connecting rod right-hand member that left end is fixedly installed on the location-plate can be moved left and right through the spring and the fixed plate
Be arranged in the fixed plate；
Drive device, Mobile base described in the drive device drive connection drives the Mobile base to move left and right.
2. the flatting apparatus of bolt as described in claim 1, it is characterised in that：It is high, left in the middle of the lower mould upper surface
Right two ends are low, and middle upper surface and the upper surface at two ends are connected by inclined-plane.
3. the flatting apparatus of bolt as described in claim 2, it is characterised in that：Fixed block described in the lower mould and two it
Between connected by gim peg, the gim peg inserts the lower mould through the fixed block, and the lower mould is provided with and institute
State the fixing groove of gim peg cooperation.
4. the flatting apparatus of bolt as described in claim 3, it is characterised in that：The upper holder block front and rear sides pass through two
The individual hydraulic means can be fixed on the pedestal up or down, and two hydraulic means of homonymy are symmetrically arranged
In the left and right ends of the upper holder block.
5. the flatting apparatus of bolt as described in claim 3, it is characterised in that：The limited block is provided with to be coordinated with bolt
Before and after two grooves being arranged in juxtaposition.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621395647.XU CN206392793U (en) | 2016-12-19 | 2016-12-19 | A kind of flatting apparatus of bolt |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621395647.XU CN206392793U (en) | 2016-12-19 | 2016-12-19 | A kind of flatting apparatus of bolt |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206392793U true CN206392793U (en) | 2017-08-11 |
Family
ID=59510506
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621395647.XU Expired - Fee Related CN206392793U (en) | 2016-12-19 | 2016-12-19 | A kind of flatting apparatus of bolt |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206392793U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109290511A (en) * | 2018-11-07 | 2019-02-01 | 江苏宏宝锻造股份有限公司 | A kind of connecting rod cap flatting apparatus and connecting rod cap flattening method |
-
2016
- 2016-12-19 CN CN201621395647.XU patent/CN206392793U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109290511A (en) * | 2018-11-07 | 2019-02-01 | 江苏宏宝锻造股份有限公司 | A kind of connecting rod cap flatting apparatus and connecting rod cap flattening method |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP01 | Change in the name or title of a patent holder |
Address after: No. 555 road 442500 Shiyan city of Hubei province Tianma Yunyang Economic Development Zone Patentee after: Hubei langin Polytron Technologies Inc. Address before: No. 555 road 442500 Shiyan city of Hubei province Tianma Yunyang Economic Development Zone Patentee before: SHIYAN LANGRAN INDUSTRY & TRADE CO.,LTD. |
|
| CP01 | Change in the name or title of a patent holder | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170811 Termination date: 20211219 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |