CN203635750U - Die for forming of water nozzle of thin-walled tube tap - Google Patents
Die for forming of water nozzle of thin-walled tube tap Download PDFInfo
- Publication number
- CN203635750U CN203635750U CN201320794801.0U CN201320794801U CN203635750U CN 203635750 U CN203635750 U CN 203635750U CN 201320794801 U CN201320794801 U CN 201320794801U CN 203635750 U CN203635750 U CN 203635750U
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- base plate
- lower shoe
- concave die
- molding concave
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Abstract
The utility model discloses a die for forming of a water nozzle of a thin-walled tube tap. The die comprises a lower base plate and an upper base plate; an upper clamping block and a lower clamping block which are matched with each other and used for clamping a workpiece placed between the upper base plate and the lower base plate are arranged on the upper base plate and the lower base plate respectively; the upper clamping block is flexibly arranged on the upper base plate through a third compression spring; one side of the lower clamping block is provided with a forming punch which is located under a water nozzle forming tube wall of the workpiece and arranged on the lower base plate; one side of the forming punch is provided with a guide fixed seat, wherein a certain gap is maintained between the forming punch and the guide fixed seat so as to form a stamping groove; the guide fixed seat is fixedly arranged on the lower base plate; a forming cavity die which is matched with the guide fixed seat is arranged above the guide fixed seat; the forming cavity die is fixedly arranged on the upper base plate. According to the die for the forming of the water nozzle of the thin-walled tube tap, the water nozzle of the tap is formed through die stamping, the water nozzle of the tap does not need to be produced in a traditional casting or welding mode, and accordingly the social energy is saved.
Description
Technical field
The utility model relates to a kind of mould, especially for the mould of light-wall pipe tap water outlet nozzle moulding.
Background technology
Tradition tap generally can adopt the mode of casting or welding to produce water nozzle, if adopt the mode that casts out water nozzle, need to, with beryllium copper or chromium zirconium copper production epimorph, will open core mold simultaneously, then utilize the gravitational casting blank of casting, subsequently it is carried out the processing such as polishing, plating.And the mode of employing welding faucet, need several parts to process, then use high silver solder by integral several weld parts, adopt the mode of above-mentioned casting or welding to produce water nozzle, exist casting and welding procedure energy consumption and spillage of material is high, yields is low, human factor affects large defect to quality, and front and back operation is many, long flow path, production efficiency is low, seriously reduces the competitiveness of society of enterprise.
Summary of the invention
In order to address the above problem, it is a kind of simple in structure that the purpose of this utility model is to provide, and both facilitated the moulding of light-wall pipe tap water outlet nozzle, the mould that can reduce production costs simultaneously.
The utility model is that the technical scheme that its technical problem of solution adopts is:
A kind of mould for the moulding of light-wall pipe tap water outlet nozzle, comprise lower shoe and the upper plate being arranged on directly over lower shoe, on described upper plate and lower shoe, be respectively arranged with the upper fixture block and the lower fixture block that cooperatively interact and be placed on their workpiece between the two for clamping, described upper fixture block is movably arranged on upper plate by the 3rd Compress Spring, one side of this lower fixture block is provided with and is positioned at the faucet moulding tube wall below of workpiece and is arranged on the forming punching head on lower shoe, one side of described forming punching head is provided with its maintenance certain interval to form the fixed guide reservation of stamped recess, described fixed guide reservation is fixedly mounted on and on lower shoe and directly over it, is provided with the molding concave die suitable with it, this molding concave die is fixedly mounted on upper plate, in the time that workpiece is arranged on mould, the free end shield of the faucet moulding tube wall of workpiece is connected on the top of stamped recess and is positioned at the below of molding concave die.
As the improvement of technique scheme, on described lower shoe, be also provided for the patrix guide pad that guides molding concave die to move up and down, described patrix guide pad connects away from a side of workpiece towards a side and the molding concave die of workpiece.
As the further improvement of technique scheme, on described lower shoe, be also provided with the adjusting screw(rod) for regulating the extruding force between patrix guide pad and molding concave die, between this adjusting screw(rod) and patrix guide pad, be provided with the first Compress Spring.
Further, the inside of described stamped recess is provided with the floating platform that can fluctuate, and between this floating platform and stamped recess bottom, is provided with the second Compress Spring.
The beneficial effects of the utility model are: because the utility model is by the faucet of mould punching moulding tap, produce the faucet of tap without the mode that adopts traditional casting or welding, not only save the social energy, and change the production method of tap water outlet nozzle, enhance productivity, strengthened the competitiveness of society of enterprise.
Brief description of the drawings
Below in conjunction with the drawings and specific embodiments, the utility model is described in further detail.
Fig. 1 is structural representation of the present utility model.
Detailed description of the invention
With reference to Fig. 1, a kind of mould for the moulding of light-wall pipe tap water outlet nozzle, comprise lower shoe 1 and the upper plate 2 being arranged on directly over lower shoe 1, on described upper plate 2 and lower shoe 1, be respectively arranged with the upper fixture block 20 and the lower fixture block 10 that cooperatively interact and be placed on their workpiece 3 between the two for clamping, described upper fixture block 20 is movably arranged on upper plate 2 by the 3rd Compress Spring 22, one side of this lower fixture block 10 is provided with and is positioned at faucet moulding tube wall 30 belows of workpiece 3 and is arranged on the forming punching head 11 on lower shoe 1, one side of described forming punching head 11 is provided with its maintenance certain interval to form the fixed guide reservation 13 of stamped recess 12, described fixed guide reservation 13 is fixedly mounted on and on lower shoe 1 and directly over it, is provided with the molding concave die suitable with it 21, this molding concave die 21 is fixedly mounted on upper plate 2, in the time that workpiece 3 is arranged on mould, the free end shield of the faucet moulding tube wall 30 of workpiece 3 is connected on the top of stamped recess 12 and is positioned at the below of molding concave die 21, while adopting the faucet of mould punching tap of the present utility model, move down by extruding upper plate 2, thereby drive molding concave die 21 move down and with forming punching head 11, fixed guide reservation 13 effect of matching and extruding is positioned at the free end of faucet moulding tube wall 30 of molding concave die 21 belows, make the free end of this faucet moulding tube wall 30 bend and follow molding concave die 21 downwards and enter together the faucet that forms tap in stamped recess 12, last upper plate 2 drives molding concave die 21 reinstatement that moves up again, thereby complete the punching press of whole product, because upper fixture block 20 is movably arranged on upper plate 2 by the 3rd Compress Spring 22, in the time that upper plate 2 moves down, drive upper fixture block 20 to move down and coordinate lower fixture block 10 that workpiece 3 is clamped, then in the process that upper plate 2 continues to move down, upper plate 2 can push the 3rd Compress Spring 22 and make its distortion, shorten the distance between upper plate 2 and upper fixture block 20, and can not move down by the upper fixture block 20 of rigidity extruding, the workpiece 3 that guarantee is clamped between fixture block 20 and lower fixture block 10 can not be pressed from both sides bad or is deformed.
Further, in order to prevent that molding concave die 21 from moving up and down process generation double swerve or skew, on described lower shoe 1, be also provided for the patrix guide pad 14 that guides molding concave die 21 to move up and down, described patrix guide pad 14 connects away from a side of workpiece 3 towards a side and the molding concave die 21 of workpiece 3.
Further again, for the ease of regulating the mutual extruding force between patrix guide pad 14 and molding concave die 21, on described lower shoe 1, be also provided with the adjusting screw(rod) 140 for regulating the extruding force between patrix guide pad 14 and molding concave die 21, between this adjusting screw(rod) 140 and patrix guide pad 14, be provided with the first Compress Spring 141, this first Compress Spring 141 is sleeved on described adjusting screw(rod) 140, be the deflection of adjustable the first Compress Spring 141 by rotation adjusting screw(rod) 140, control the first Compress Spring 141 and be applied to the spring force on patrix guide pad 14, thereby regulate the extruding force between patrix guide pad 14 and molding concave die 21.
Further, in order to make the stamping forming workpiece 3 can automatic demoulding, the inside of described stamped recess 12 is provided with the floating platform 120 that can fluctuate, between this floating platform 120 and stamped recess 12 bottoms, be provided with the second Compress Spring 121, when workpiece 3 be installed on mould carried out punching press, this floating platform 120 is positioned under faucet moulding tube wall 30 free-ended of workpiece 3, when after punch forming, molding concave die 21 is followed upper plate 2 and is moved up while reset, extruded the second Compress Spring 121 automatically restores to the original state and drives the move up faucet of jack-up workpiece 3 of floating platform 120 because of the elimination of external force, thereby make the workpiece 3 can automatic demoulding.
The foregoing is only preferential embodiment of the present utility model, as long as within the technical scheme that realizes the utility model object with basic identical means all belongs to protection domain of the present utility model.
Claims (4)
1. the mould for the moulding of light-wall pipe tap water outlet nozzle, it is characterized in that: comprise lower shoe (1) and be arranged on the upper plate (2) directly over lower shoe (1), on described upper plate (2) and lower shoe (1), be respectively arranged with the upper fixture block (20) and the lower fixture block (10) that cooperatively interact and be placed on their workpiece (3) between the two for clamping, described upper fixture block (20) is movably arranged on upper plate (2) by the 3rd Compress Spring (22), one side of this lower fixture block (10) is provided with and is positioned at faucet moulding tube wall (30) below of workpiece (3) and is arranged on the forming punching head (11) on lower shoe (1), one side of described forming punching head (11) is provided with its maintenance certain interval to form the fixed guide reservation (13) of stamped recess (12), described fixed guide reservation (13) is fixedly mounted on lower shoe (1) above and directly over it, is provided with the molding concave die suitable with it (21), this molding concave die (21) is fixedly mounted on upper plate (2), in the time that workpiece (3) is arranged on mould, the free end shield of the faucet moulding tube wall (30) of workpiece (3) is connected on the top of stamped recess (12) and is positioned at the below of molding concave die (21).
2. a kind of mould for the moulding of light-wall pipe tap water outlet nozzle according to claim 1, it is characterized in that: on described lower shoe (1), be also provided for the patrix guide pad (14) that guides molding concave die (21) to move up and down, described patrix guide pad (14) connects away from a side of workpiece (3) towards a side and the molding concave die (21) of workpiece (3).
3. a kind of mould for the moulding of light-wall pipe tap water outlet nozzle according to claim 2, it is characterized in that: on described lower shoe (1), be also provided with the adjusting screw(rod) (140) for regulating the extruding force between patrix guide pad (14) and molding concave die (21), between this adjusting screw(rod) (140) and patrix guide pad (14), be provided with the first Compress Spring (141).
4. a kind of mould for the moulding of light-wall pipe tap water outlet nozzle according to claim 1, it is characterized in that: the inside of described stamped recess (12) is provided with the floating platform (120) that can fluctuate, between this floating platform (120) and stamped recess (12) bottom, be provided with the second Compress Spring (121).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320794801.0U CN203635750U (en) | 2013-12-06 | 2013-12-06 | Die for forming of water nozzle of thin-walled tube tap |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320794801.0U CN203635750U (en) | 2013-12-06 | 2013-12-06 | Die for forming of water nozzle of thin-walled tube tap |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203635750U true CN203635750U (en) | 2014-06-11 |
Family
ID=50867030
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320794801.0U Expired - Fee Related CN203635750U (en) | 2013-12-06 | 2013-12-06 | Die for forming of water nozzle of thin-walled tube tap |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203635750U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103658398A (en) * | 2013-12-06 | 2014-03-26 | 乔登卫浴(江门)有限公司 | Forming die used for thin walled pipe faucet water outlet nozzle |
-
2013
- 2013-12-06 CN CN201320794801.0U patent/CN203635750U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103658398A (en) * | 2013-12-06 | 2014-03-26 | 乔登卫浴(江门)有限公司 | Forming die used for thin walled pipe faucet water outlet nozzle |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140611 Termination date: 20171206 |