CN206765602U - A kind of hollow square tube pressure word device - Google Patents
A kind of hollow square tube pressure word device Download PDFInfo
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- CN206765602U CN206765602U CN201720601048.7U CN201720601048U CN206765602U CN 206765602 U CN206765602 U CN 206765602U CN 201720601048 U CN201720601048 U CN 201720601048U CN 206765602 U CN206765602 U CN 206765602U
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- square tube
- hollow square
- wedge
- voussoir
- block
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Abstract
A kind of hollow square tube pressure word device, it is characterized in that, including with the use of lower template, voussoir support, upper mould composition, mould unloading wedge, the lower template is provided with side positioning and end positioning, the voussoir support includes voussoir and lower wedge block, upper lower wedge portion and lower wedge block top, which is machined with, to be mutually matched and the inclined-plane of self-locking, upper voussoir is provided with the square hole for being used for inserting mould unloading wedge, the upper mould composition includes fixed plate, head character block, pressing plate, fixed plate is located at pressing plate bottom, and head character block is arranged in the block square hole among fixed plate bottom surface.Wedging can avoid upper voussoir sliding during impressing from producing loosening, have the characteristics of supporter intensity is big, simple, convenient, the compacting of deep type permanent marker can be achieved, impressing will not be caused to deform again in hollow square tube.
Description
Technical field
Tubing impressing is the utility model is related to, it is especially relevant with a kind of hollow square tube impressing, pressure word device.
Background technology
As market can trace the increasingly raising of requirement to manufacture course of products, it is necessary to leave production on product or part
The retrospective mark such as manufacturer, date of manufacture, sequence number, some key components and parts are even more to require marking with the full Life Cycle of product
The permanent marker of phase.Existing permanent marker manufacture generally uses imprinter imprint process, and its depth is typically smaller than 0.3mm；When
Depth requirements just need to use mould pressing process when being more than 0.3mm.Some railway freight-car requirements are suppressed on hollow tube to be deep to
0.8mm permanent marker, such as 100X140X6 rectangle hollow square tube, because molding pressure is larger, such as use traditional making ide
The deformation such as bulging can occur for rectangular square tube, collapse during impressing, cause to imprint unintelligible, be unable to reach quality requirement, therefore need to design
A kind of new imprinting apparatus prevents that rectangular square tube deforms in moulding process.
Utility model content
The utility model imprints the defects of yielding, there is provided a kind of hollow square tube for hollow square tube self-strength deficiency
Word device is pressed, using the principle of wedge self-locking, wedging can avoid upper voussoir sliding during impressing from producing pine again in hollow square tube
It is dynamic, there is the characteristics of supporter intensity is big, simple, convenient, the compacting of deep type permanent marker can be achieved, pressure will not be caused
Print deformation.
In order to realize the purpose of this utility model, intend using following technology：
A kind of hollow square tube pressure word device, it is characterised in that including with the use of lower template, voussoir support, upper module
Into, mould unloading wedge, the lower template is provided with side positioning and end positioning, and the voussoir support includes voussoir and hyposphene
Block, upper lower wedge portion and lower wedge block top, which is machined with, to be mutually matched and the inclined-plane of self-locking, and upper voussoir, which is provided with, to be used to insert mould unloading
The square hole of wedge, the upper mould composition include fixed plate, head character block, pressing plate, and fixed plate is located at pressing plate bottom, and head character block is arranged on
In block square hole among fixed plate bottom surface.
According to above-mentioned design, the upper voussoir both sides are provided with upper wedge handle.
According to above-mentioned design, the end positioning is provided with the elongated slot for being used for avoiding wedge handle.
According to above-mentioned design, the lower end of the lower wedge block is provided with anti-skidding boss.
According to above-mentioned design, the square hole inner bottom surface be machined with it is identical with mould unloading wedge with and coordinate inclined-plane.
According to above-mentioned design, the fixed plate is provided with upper mould handle.
According to above-mentioned design, there is the positioning for limiting hollow square tube the fixed plate side.
According to above-mentioned design, the head character block includes body and prefix, and prefix is located at body bottom portion, and bodies top side is set
There is installation base, the outside side of block square hole is provided with groove, installation base and matching grooves.
The beneficial effects of the utility model are：
The present apparatus is used cooperatively with forcing press, and using the principle of wedge self-locking, voussoir is supported into wedging in hollow square tube,
Loosening will not be produced during impressing, there is the characteristics of supporter intensity is big, the compacting of deep type permanent marker can be achieved, will not cause
Impressing deformation；Rationally design, the end of lower template, side positioning, fast and effective hollow square tube can be positioned simultaneously, and
Devise the positioning of mould composition, be easy to the use of when, carry out a step and limit hollow square tube, it is ensured that positioning prepares；Pressure
It is easy to use using mould unloading wedge quick release device after the completion of print, it is simple to operate；Also there is error protection function, prevent word
Head setup error.
Brief description of the drawings
Fig. 1 is hollow rhs-structure schematic diagram.
Fig. 2 is the hollow square tube pressure word apparatus structure schematic diagram of the utility model.
Fig. 3 is structural representation when hollow square tube is wedged in voussoir support.
Fig. 4 is the structural representation of upper mould composition.
Fig. 5 is fixed plate structure upward view.
Fig. 6 is head character block structural side view.
Structural representation when Fig. 7 is the separation voussoir support of mould unloading wedge.
Embodiment
Preferred embodiment of the present utility model is described in detail with embodiment below in conjunction with the accompanying drawings.
Fig. 1 show 100X140X6 to be imprinted rectangle hollow square tube.
As shown in Fig. 2~7, a kind of hollow square tube pressure word device, including with the use of lower template 1, voussoir support 2, on
Mould composition 3, mould unloading wedge 4.
The lower template 1 is provided with side positioning 1-1 and end positioning 1-2, is positioned for hollow square tube 5, prevents pressure
Off-centring.
The voussoir support 2 includes upper voussoir 2-1 and lower wedge block 2-2, and upper voussoir 2-1 bottoms and lower wedge block 2-2 tops add
Work, which has, to be mutually matched and the inclined-plane of self-locking, upper voussoir 2-1 and lower wedge block 2-2 combine to form solid, wedging in hollow square tube,
Supporting square tube upper wall, prevents square tube from deforming.Upper voussoir 2-1 both sides are provided with upper wedge handle 2-12, easy to operation.Hold positioning 1-2
It is provided with the elongated slot 1-21 for being used for avoiding wedge handle 2-12.The lower end of the lower wedge block 2-2 is provided with anti-skidding boss 2-21, can prevent
Only lower wedge block 2-2 slid inwards during wedging.The upper voussoir 2-1 is provided with the square hole 2-11 for being used for inserting mould unloading wedge 4,
Square hole 2-11 inner bottom surfaces be machined with it is identical with mould unloading wedge 4 with and coordinate inclined-plane, vertical force is converted into horizontal component, can
The easily separation of voussoir support 2 by wedging in hollow square tube 5.
The upper mould composition 3 is located at pressing plate 3-3 bottoms including fixed plate 3-1, head character block 3-2, pressing plate 3-3, fixed plate 3-1
Portion, head character block 3-2 are arranged in the block square hole 3-10 among fixed plate 3-1 bottom surfaces.Pressing plate 3-3 is used for the impressing of forcing press
Power is uniformly delivered on each scattered head character block 3-2.Head character block 3-2 includes body 3-20 and prefix 3-21, prefix 3-21
Positioned at body 3-20 bottoms, body 3-20 top-sides are provided with installation base 3-22, and the outside sides of block square hole 3-10 are set
Fluted 3-13, installation base 3-22 match with groove 3-13.With error protection function, prefix setup error is prevented.Fixed plate
3-1 is provided with upper mould handle 3-11, easy to operation.There is the positioning 3-12 for limiting hollow square tube 5 fixed plate 3-1 sides.
The course of work：
The first step：The lower template 1 for pressing word device is arranged on forcing press, is ready for stamp work.
Second step：Lower wedge block 2-2 is put into ready hollow square tube 5, anti-skidding boss 2-21 and the hollow end face of square tube 5
Concordantly, then by upper voussoir 2-1 it is put on lower wedge block 2-2, is pushed into hollow square tube 5, taps upper voussoir 2-1 end faces with hand hammer, make
Voussoir supports 2 wedgings to form one in hollow square tube 5.
3rd step：The hollow square tube 5 that wedging has voussoir support 2 is hung in into forcing press, is placed in lower template 1, with lower template 1
End positioning gear 1-2, side positioning gear 1-1 positioning.
4th step：The upper mould assembled composition 3 is placed in hollow square tube 5, the end positioning gear 1- of front end abutment lower template 1
2, fixed plate 3-1 positioning 3-12 abut the hollow side wall of square tube 5.
5th step：Start forcing press impressing.
6th step：Upper mould is formed into 3, hollow square tube 5 and hangs out forcing press, mould unloading wedge 4 is inserted to the upper wedge of voussoir support 2
In block 2-1 square hole 2-11, the upper surface of mould unloading wedge 4 is tapped with hand hammer, makes the voussoir of wedging support 2 to unclamp, takes out voussoir branch
Support 2, completion once imprint.
Imprinted using the present apparatus, the pressure word requirement for marking more deeply can be met, and will not in moulding process
The problems such as causing deformation, supporter intensity are big, simple, convenient.
Above-described embodiment of the present utility model is only intended to clearly illustrate the utility model example, and is not
Restriction to embodiment of the present utility model.For those of ordinary skill in the field, on the basis of described above
On can also make other changes in different forms.Here all embodiments can not be exhaustive.Every category
In the obvious changes or variations that the technical solution of the utility model is extended out still in protection model of the present utility model
The row enclosed.
Claims (8)
- A kind of 1. hollow square tube pressure word device, it is characterised in that including with the use of lower template (1), voussoir support (2), on Mould composition (3), mould unloading wedge (4), the lower template (1) are provided with side positioning (1-1) and end positioning (1-2), the wedge Block support (2) includes upper voussoir (2-1) and lower wedge block (2-2), and upper voussoir (2-1) bottom and lower wedge block (2-2) top are machined with Be mutually matched and the inclined-plane of self-locking, upper voussoir (2-1) is provided with the square hole (2-11) for being used for inserting mould unloading wedge (4), it is described on Mould composition (3) includes fixed plate (3-1), head character block (3-2), pressing plate (3-3), and fixed plate (3-1) is located at pressing plate (3-3) bottom, Head character block (3-2) is arranged in the block square hole (3-10) among fixed plate (3-1) bottom surface.
- 2. hollow square tube pressure word device according to claim 1, it is characterised in that upper voussoir (2-1) both sides are provided with Upper wedge handle (2-12).
- 3. hollow square tube pressure word device according to claim 2, it is characterised in that the end positioning (1-2) is provided with For avoiding the elongated slot (1-21) of upper wedge handle (2-12).
- 4. hollow square tube pressure word device according to claim 1, it is characterised in that the lower end of the lower wedge block (2-2) is set There is anti-skidding boss (2-21).
- 5. hollow square tube pressure word device according to claim 1, it is characterised in that square hole (2-11) the inner bottom surface processing Have it is identical with mould unloading wedge (4) with and coordinate inclined-plane.
- 6. hollow square tube pressure word device according to claim 1, it is characterised in that the fixed plate (3-1) is provided with upper Mould handle (3-11).
- 7. hollow square tube pressure word device according to claim 1, it is characterised in that fixed plate (3-1) side is useful In the positioning (3-12) for limiting hollow square tube (5).
- 8. hollow square tube pressure word device according to claim 1, it is characterised in that the head character block (3-2) includes body (3-20) and prefix (3-21), prefix (3-21) are located at body (3-20) bottom, and it is convex that body (3-20) top-side is provided with installation Platform (3-22), outwards side is provided with groove (3-13), installation base (3-22) and groove (3-13) to the block square hole (3-10) Matching.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720601048.7U CN206765602U (en) | 2017-05-26 | 2017-05-26 | A kind of hollow square tube pressure word device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720601048.7U CN206765602U (en) | 2017-05-26 | 2017-05-26 | A kind of hollow square tube pressure word device |
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| Publication Number | Publication Date |
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| CN206765602U true CN206765602U (en) | 2017-12-19 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201720601048.7U Active CN206765602U (en) | 2017-05-26 | 2017-05-26 | A kind of hollow square tube pressure word device |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107234888A (en) * | 2017-05-26 | 2017-10-10 | 中车眉山车辆有限公司 | A kind of hollow square tube pressure word device |
-
2017
- 2017-05-26 CN CN201720601048.7U patent/CN206765602U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107234888A (en) * | 2017-05-26 | 2017-10-10 | 中车眉山车辆有限公司 | A kind of hollow square tube pressure word device |
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