CN208759832U - A kind of easy-to-dismount knurling mould of fine-spraying belt production - Google Patents
A kind of easy-to-dismount knurling mould of fine-spraying belt production Download PDFInfo
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- CN208759832U CN208759832U CN201821352062.9U CN201821352062U CN208759832U CN 208759832 U CN208759832 U CN 208759832U CN 201821352062 U CN201821352062 U CN 201821352062U CN 208759832 U CN208759832 U CN 208759832U
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- Prior art keywords
- fine
- die holder
- spraying belt
- extrusion head
- dismount
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Abstract
The utility model discloses a kind of fine-spraying belts to produce easy-to-dismount knurling mould, including upper die holder and lower die holder, it is welded with bearing block at the top center of the upper die holder, hydraulic stem is welded at the top center of the bearing block, the two sides of the bottom of the upper die holder are symmetrically welded with support rod.In the utility model, in the internal derangement connection for squeezing slot, there are two rotating shaft rods, and fine-spraying belt dislocation is connected on the shaft of two dislocation connections, can to avoid during embossing fine-spraying belt stick on extrusion head, to take fine-spraying belt out of extruding slot, extrusion head on link block is easy to carry out dismounting and change, the extrusion head of different patterns can be installed on link block, decorative pattern of different shapes can be extruded on fine-spraying belt, while can grow the case where extrusion head is worn long afterwards to avoid using.
Description
Technical field
The utility model relates to technical field of mold more particularly to a kind of fine-spraying belt to produce easy-to-dismount embossing die
Tool.
Background technique
Mold, in industrial production to be molded, be blow molded, squeeze out, die casting or the methods of forging and forming, smelting, punching press obtain
The various moulds and tool of required product, in brief, mold are the tools for making formed article, and this tool is by various
Part is constituted, and different molds is made of different parts, it is mainly realized by the change of physical state of the formed material
The processing of article shape, with the rise of greening and growing industry, the more next moon that fine-spraying belt is used is extensive, therefore, in micro- spray
When band production, decorative pattern is stamped on the appearance wall of fine-spraying belt and is necessitated, so embossing die when fine-spraying belt production
Tool is used more and more frequent.
For existing most fine-spraying belt emebosser when being embossed operation, fine-spraying belt is easy adhesion in the market
On extrusion head, not misplacing in the inside for squeezing slot and be connected with rotating shaft rod, fine-spraying belt is not that dislocation is connected on shaft,
Upper die holder is easy to take out of fine-spraying belt during rising, also, the extrusion head of existing emebosser carry out demolition and replacement
Process it is comparatively laborious, it is not easy to dismantle, the extrusion head being used for a long time can generate abrasion, and one can only be extruded on fine-spraying belt
The decorative pattern of kind shape.
Utility model content
Purpose of the utility model is to solve disadvantages existing in the prior art, and a kind of fine-spraying belt production proposed
With easy-to-dismount knurling mould.
To achieve the goals above, the utility model adopts the technical scheme that a kind of production of fine-spraying belt with being convenient for tearing open
The knurling mould unloaded, including upper die holder and lower die holder are welded with bearing block, the bearing block at the top center of the upper die holder
Top center at be welded with hydraulic stem, the two sides of the bottom of the upper die holder are symmetrically welded with support rod, two support rods
Appearance wall on be wound with damping spring, the bottom of the upper die holder, which is located at uniform welding between two support rods, connection
The appearance wall two sides of block, the link block symmetrically offer fixing groove at top, and the bottom of the link block detachably connects
It is connected to extrusion head, the top two sides of the extrusion head are symmetrically welded with connecting rod, in the appearance wall side of two connecting rods
Placing groove is offered at the heart, is respectively and fixedly provided with metal backup, the metal backup at the inner surface wall top of two connecting rods
Bottom fixed fixture block is rotatably connected to by shaft, the side of the fixed fixture block is fixed with flexible bullet by fixed screw
Spring, multiple extruding slots are uniformly provided at the top of the lower die holder, and the inner surface wall two sides for squeezing slot rotate at bottom
It is connected with rotating shaft rod.
Preferably, there are two the total settings in rotating shaft rod front and back in squeezing slot, between two rotating shaft rods
Distance is greater than the outer width of extrusion head.
Preferably, sheet rubber, the inner surface wall of the sheet rubber and fixed fixture block are fitted on the inner surface wall of the fixing groove
Appearance wall fit.
Preferably, the outer width of the extrusion head is equal to the outer width of link block, and the outer width of extrusion head is equal to extruding slot
Inner width.
Preferably, the distance between two described connecting rods and the sum of the width of two connecting rods are outer equal to extrusion head
Width, the fixed fixture block run through connecting rod.
Preferably, the upper die holder and lower die holder are detachably connected by support rod, and the top two sides of lower die holder are symmetrical
Circular hole is offered, the vertical section of the support rod is a kind of circular configuration, and the outer diameter of support rod is equal to the internal diameter of circular hole.
In the utility model, firstly, there are two rotating shaft rods in the internal derangement connection for squeezing slot, and fine-spraying belt is misplaced
Be connected to two dislocation connection shaft on, can to avoid during embossing fine-spraying belt stick on extrusion head, thus will
Fine-spraying belt takes extruding slot out of, finally, the extrusion head on link block is easy to carry out dismounting and change, can install not on link block
With the extrusion head of pattern, decorative pattern of different shapes can be extruded on fine-spraying belt, while can grow extrusion head long afterwards to avoid using
The case where wearing.
Detailed description of the invention
Fig. 1 be the utility model proposes a kind of fine-spraying belt produce easy-to-dismount knurling mould main view；
Fig. 2 be the utility model proposes a kind of fine-spraying belt produce extrusion head in easy-to-dismount knurling mould inside
Structure chart；
Fig. 3 be the utility model proposes a kind of fine-spraying belt produce link block in easy-to-dismount knurling mould inside
Structure chart.
Marginal data:
In figure: 1, upper die holder；2, bearing block；3, hydraulic stem；4, link block；5, extrusion head；6, support rod；7, damping bullet
Spring；8, lower die holder；9, slot is squeezed；10, rotating shaft rod；11, connecting rod；12, placing groove；13, fixed fixture block；14, metal backup；
15, adjustable spring；16, shaft；17, fixing groove.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
Every other embodiment obtained, fall within the protection scope of the utility model.
Referring to Fig.1-3, a kind of fine-spraying belt produces easy-to-dismount knurling mould, including upper die holder 1 and lower die holder 8, on
It is welded with bearing block 2 at the top center of die holder 1, hydraulic stem 3, the bottom of upper die holder 1 are welded at the top center of bearing block 2
Two sides are symmetrically welded with support rod 6, are wound with damping spring 7 on the appearance wall of two support rods 6, avoid when embossing
Lead to the damage and rupture of lower die holder 8 since 8 stress of lower die holder is excessive, the bottom of upper die holder 1 is located between two support rods 6
Uniform welding has link block 4, and the appearance wall two sides of link block 4 symmetrically offer fixing groove 17, the bottom of link block 4 at top
Portion is removably connected with extrusion head 5, and the top two sides of extrusion head 5 are symmetrically welded with connecting rod 11, the appearance of two connecting rods 11
Placing groove 12 is offered at the center of wall side, is respectively and fixedly provided with metal backup 14 at the inner surface wall top of two connecting rods 11, gold
The bottom for belonging to block 14 is rotatably connected to fixed fixture block 13 by shaft 16, and the side of fixed fixture block 13 is fixed by fixed screw
There is adjustable spring 15, convenient for extrusion head 5 to be mounted on link block 4 and by the snap-in function of fixed fixture block 13 and fixing groove 17
Extrusion head 5 is fixed on link block 4, and fixed fixture block 13 can be pressed into connecting rod 11 when to be dismantled when,
Extrusion head 5 is dropped downwards simultaneously to disassemble extrusion head 5 from link block 4, and can install difference on link block 4
The extrusion head 5 of pattern presses upper decorative pattern of different shapes to fine-spraying belt, and the top of lower die holder 8 is uniformly provided with multiple extruding slots 9, squeezes
The inner surface wall two sides of indent 9 are leaned on into rotating shaft rod 10 is rotatably connected at bottom, avoid being embossed operation to fine-spraying belt
When, fine-spraying belt sticks on extrusion head 5, and so as to cause upper die holder 1, fine-spraying belt is carried over and squeezes slot 9 during rising.
There are two the total settings in the front and back in squeezing slot 9 of rotating shaft rod 10, and the distance between two rotating shaft rods 10, which are greater than, to be squeezed
Fine-spraying belt can be fixed on and squeeze in slot 9, fine-spraying belt during embossing is avoided to stick in extrusion head 5 by the outer width of pressure head 5
On cause fine-spraying belt to be squeezed pressure head 5 and take out of to squeeze slot 9, be fitted with sheet rubber, the interior table of sheet rubber on the inner surface wall of fixing groove 17
The appearance wall of wall and fixed fixture block 13 fits, and fixed even closer of extrusion head 5 and link block 4 can be avoided in fixation
When fixed fixture block 13 and fixing groove 17 between can have the gap, cause fixation between extrusion head 5 and link block 4 not cause closely
Embossing dislocation, the outer width of extrusion head 5 are equal to the outer width of link block 4, and 5 outer width of extrusion head is equal to the inner width for squeezing slot 9, and two
Equal to the outer width of extrusion head 5, fixed fixture block 13 runs through the sum of the distance between a connecting rod 11 and the width of two connecting rods 11
Connecting rod 11, upper die holder 1 and lower die holder 8 are detachably connected by support rod 6, and the top two sides of lower die holder 8 symmetrically offer
Circular hole, the vertical section of support rod 6 is a kind of circular configuration, and the outer diameter of support rod 6 is equal to the internal diameter of circular hole, facilitates upper mold
Seat 1 and lower die holder 8 disassemble and install.
Working principle: when in use, upper die holder 1 is fixed on lower die holder 8 by support rod 6, while will be a plurality of
Fine-spraying belt dislocation is inserted into the gap between the rotating shaft rod 10 of two dislocation connections, and then the needs of more operation will have
The extrusion head 5 of different pattern decorative patterns is fixed on link block 4 by the snap-in function between fixed fixture block 13 and fixing groove 17, so
Upper die holder 1 is depressed by hydraulic stem 3 afterwards, and the decorative pattern on extrusion head 5 is printed on fine-spraying belt, and support rod can be passed through
Damping spring 7 on 6 reduces the pressure that lower die holder 8 is born, and avoids lower die holder 8 that lower die holder 8 is caused to rupture because stress is excessive.
Finally, it should be noted that the above descriptions are merely preferred embodiments of the present invention, it is not limited to this
Utility model, although the utility model is described in detail with reference to the foregoing embodiments, for those skilled in the art
For, it is still possible to modify the technical solutions described in the foregoing embodiments, or to part of technical characteristic
It is equivalently replaced, within the spirit and principle of the utility model, any modification, equivalent replacement, improvement and so on,
It should be included within the scope of protection of this utility model.
Claims (6)
1. a kind of fine-spraying belt produces easy-to-dismount knurling mould, including upper die holder (1) and lower die holder (8), which is characterized in that
It is welded with bearing block (2), is welded at the top center of the bearing block (2) hydraulic at the top center of the upper die holder (1)
The two sides of the bottom of bar (3), the upper die holder (1) are symmetrically welded with support rod (6), on the appearance wall of two support rods (6)
It is wound with damping spring (7), the bottom of the upper die holder (1), which is located at uniform welding between two support rods (6), link block
(4), the appearance wall two sides of the link block (4) symmetrically offer fixing groove (17) at top, the bottom of the link block (4)
Portion is removably connected with extrusion head (5), and the top two sides of the extrusion head (5) are symmetrically welded with connecting rod (11), described in two
It is offered placing groove (12) at the appearance wall side center of connecting rod (11), at the top of the inner surface wall of two connecting rods (11)
Place is respectively and fixedly provided with metal backup (14), and the bottom of the metal backup (14) is rotatably connected to fixed fixture block by shaft (16)
(13), the side of the fixed fixture block (13) is fixed with adjustable spring (15) by fixed screw, the top of the lower die holder (8)
It is uniformly provided with multiple extruding slots (9), the inner surface wall two sides for squeezing slot (9) are leaned on into being rotatably connected to rotating shaft rod at bottom
(10)。
2. a kind of fine-spraying belt according to claim 1 produces easy-to-dismount knurling mould, which is characterized in that described turn
There are two the total settings in moving axis bar (10) front and back in squeezing slot (9), and the distance between two described rotating shaft rods (10), which are greater than, squeezes
The outer width of pressure head (5).
3. a kind of fine-spraying belt according to claim 1 produces easy-to-dismount knurling mould, which is characterized in that described solid
Determine to be fitted with sheet rubber on the inner surface wall of slot (17), the inner surface wall of the sheet rubber and the appearance wall of fixed fixture block (13) are affixed
It closes.
4. a kind of fine-spraying belt according to claim 1 produces easy-to-dismount knurling mould, which is characterized in that described to squeeze
The outer width of pressure head (5) is equal to the outer width of link block (4), and the outer width of (5) of extrusion head is equal to the inner width for squeezing slot (9).
5. a kind of fine-spraying belt according to claim 1 produces easy-to-dismount knurling mould, which is characterized in that two institutes
State the distance between connecting rod (11) and the width of two connecting rods (11) and equal to extrusion head (5) outer width, the fixation
Fixture block (13) runs through connecting rod (11).
6. a kind of fine-spraying belt according to claim 1 produces easy-to-dismount knurling mould, which is characterized in that on described
Die holder (1) and lower die holder (8) are detachably connected by support rod (6), and the top two sides of lower die holder (8) symmetrically offer circle
Hole, the vertical section of the support rod (6) is a kind of circular configuration, and the outer diameter of support rod (6) is equal to the internal diameter of circular hole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821352062.9U CN208759832U (en) | 2018-08-21 | 2018-08-21 | A kind of easy-to-dismount knurling mould of fine-spraying belt production |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821352062.9U CN208759832U (en) | 2018-08-21 | 2018-08-21 | A kind of easy-to-dismount knurling mould of fine-spraying belt production |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208759832U true CN208759832U (en) | 2019-04-19 |
Family
ID=66132349
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821352062.9U Expired - Fee Related CN208759832U (en) | 2018-08-21 | 2018-08-21 | A kind of easy-to-dismount knurling mould of fine-spraying belt production |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208759832U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110667181A (en) * | 2019-10-11 | 2020-01-10 | 吴夕强 | Carton indentation cross cutting machine with adjustable idler wheels |
-
2018
- 2018-08-21 CN CN201821352062.9U patent/CN208759832U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110667181A (en) * | 2019-10-11 | 2020-01-10 | 吴夕强 | Carton indentation cross cutting machine with adjustable idler wheels |
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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 |
Granted publication date: 20190419 Termination date: 20200821 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |