CN212042338U - Common die carrier for hardware stamping die - Google Patents
Common die carrier for hardware stamping die Download PDFInfo
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- CN212042338U CN212042338U CN202020644627.1U CN202020644627U CN212042338U CN 212042338 U CN212042338 U CN 212042338U CN 202020644627 U CN202020644627 U CN 202020644627U CN 212042338 U CN212042338 U CN 212042338U
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Abstract
The utility model discloses a five metals stamping die sharing die carrier, including die holder and upper die base, the mounting groove has been seted up to upper die base top inner wall, upper die base top inner wall has inner mould benevolence through the bolt fastening, the welding of inner mould benevolence top outer wall has the upper die base to go into the piece, and the upper die base goes into a sliding connection in mounting groove inner wall, upper die base bottom outer wall has outer mould benevolence through the bolt fastening, die holder top outer wall welding has four guide pillars, the welding of upper die base bottom outer wall has four sliding sleeves, four the welding of guide pillar top outer wall has the spring post respectively, four sliding connections are respectively in four the spring post outer wall to the sliding sleeve, upper die base top outer wall has the die shank through the bolt fastening, the welding of die holder. The utility model discloses a mounting groove is convenient for install fast and dismantle interior mould benevolence, can install the interior mould benevolence of different specifications through the mounting groove.
Description
Technical Field
The utility model relates to a die carrier technical field especially relates to five metals stamping die sharing die carrier.
Background
In prior art, traditional five metals stamping die needs a product to be equipped with one set of mould, and every template in every set of mould can only use on this kind of product, and the sharing performance of mould template is low, and the product stops to produce the back, and whole set of mould all need scrap, leads to the development cost too high, has increased manufacturing cost. And the development and manufacturing of the die are key links in the product development and are prerequisites for putting the mass production into the market, while the traditional hardware stamping die development needs to be carried out through the processes of designing, purchasing steel, preparing materials, carrying out heat treatment, grinding, wire cutting, forming and grinding, assembling the die, testing the die and acknowledging a sample, and the development cycle is too long, so that the manufacturing cycle is prolonged, and the requirement of intense market competition cannot be met.
Through retrieval, chinese patent application No. CN201572844U discloses a common die carrier for hardware stamping dies, which comprises a die plate, wherein a die hole is formed in the die plate, a detachable standard die core is embedded in the die hole, a stamping working hole is formed in the standard die core, and the standard die core is locked on the die plate through a screw. The utility model has the advantages of good sharing performance, high utilization rate and long service life, and is particularly suitable for the production of various stamping parts; the stamping dies of different products only need to replace different standard die cores, and new product development only needs to design and manufacture the standard die cores, thereby achieving the purpose of reducing the die development cost; for the subsequent developed moulds of the same type, only the development of the standard mould core part is needed, the development period is shortened, and the production cost is reduced.
The common die carrier of the hardware stamping die in the patent has the following defects: the die carrier is inconvenient to replace different die cores when in use.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving the defect that the mould frame existing in the prior art is not convenient for replacing different mould benevolence when in common use, and the common mould frame of the hardware stamping mould is provided.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
hardware stamping die sharing die carrier, including die holder and upper die base, the mounting groove has been seted up to upper die base top inner wall, upper die base top inner wall has interior mould benevolence through the bolt fastening, the welding of interior mould benevolence top outer wall has the upper die base to go into the piece, and the upper die base goes into a sliding connection in mounting groove inner wall, upper die base bottom outer wall has outer mould benevolence through the bolt fastening.
As a further aspect of the present invention: four guide pillars are welded on the outer wall of the top of the lower die base, four sliding sleeves are welded on the outer wall of the bottom of the upper die base, and spring columns are welded on the outer walls of the tops of the four guide pillars respectively.
As a further aspect of the present invention: the four sliding sleeves are respectively connected to the outer walls of the four spring columns in a sliding mode, and a die handle is fixed to the outer wall of the top of the upper die base through bolts.
As a further aspect of the present invention: the outer wall of the bottom of the lower die holder is welded with four connecting columns through threads, and the outer wall of the bottom of each connecting column is welded with a supporting seat.
As a further aspect of the present invention: and a collecting tank is fixed on the outer wall of the top of the supporting seat through bolts.
As a further aspect of the present invention: the outer wall of the top of the lower die holder is fixed with a fixing plate through bolts, an outer female die is welded on the outer wall of the top of the fixing plate, and a stripper plate is fixed on the outer wall of the top of the outer female die through bolts.
As a further aspect of the present invention: the stripper top outer wall has four spacing posts through the bolt fastening, outer die inner wall sliding connection has interior die.
Compared with the prior art, the utility model provides a five metals stamping die sharing die carrier possesses following beneficial effect:
1. this five metals stamping die sharing die carrier is convenient for install and dismantle interior mould benevolence fast through the mounting groove, can install the interior mould benevolence of different specifications through the mounting groove, only need guarantee when changing interior mould benevolence that the upper die base income piece specification is the same can.
2. This five metals stamping die sharing die carrier can collect the waste material after the punching press or the hardware after the punching press through the collecting vat, has avoided scattering of waste material or hardware, will lift the strip material of cover on the terrace die off after the punching press of being convenient for through the stripper, can carry on spacingly to the direction of motion of strip material through spacing post.
3. This five metals stamping die sharing die carrier when needs carry out the punching press with the centre form benevolence to the hardware, selects the indent mould sliding connection of adaptation specification to outer die inner wall can be in order to accomplish the punching press, has avoided dismantling internal die.
The part that does not relate to in the device all is the same with prior art or can adopt prior art to realize, the utility model discloses simple structure, convenient operation.
Drawings
Fig. 1 is a schematic side view of the common die carrier of the hardware stamping die of the present invention;
fig. 2 is a schematic view of a front-view explosion structure of a common die carrier of a hardware stamping die provided by the present invention;
fig. 3 is a schematic view of an overlooking explosion structure of the common die carrier of the hardware stamping die provided by the utility model.
In the figure: 1-lower die holder, 2-guide post, 3-sliding sleeve, 4-die shank, 5-upper die holder, 6-supporting seat, 7-connecting post, 8-mounting groove, 9-upper die holder insert, 10-inner die core, 11-outer die, 12-spring post, 13-limiting post, 14-fixing plate, 15-collecting groove, 16-discharging plate, 17-outer die core and 18-inner die.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.
In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.
The hardware stamping die sharing die set comprises a lower die base 1 and an upper die base 5, wherein an installation groove 8 is formed in the inner wall of the top of the upper die base 5, an inner die core 10 is fixed to the inner wall of the top of the upper die base 5 through a bolt, an upper die base insert block 9 is welded to the outer wall of the top of the inner die core 10, the upper die base insert block 9 is connected to the inner wall of the installation groove 8 in a sliding mode, an outer die core 17 is fixed to the outer wall of the bottom of the upper die base 5 through a bolt, four guide pillars 2 are welded to the outer wall of the top of the lower die base 1, four sliding sleeves 3 are welded to the outer wall of the bottom of the upper die base 5, spring pillars 12 are welded to the outer wall of the tops of the four guide pillars 2 respectively, the four sliding sleeves 3 are connected to the outer walls of the four spring; be convenient for through mounting groove 8 install fast and dismantle interior mould benevolence 10, can install the interior mould benevolence 10 of different specifications through mounting groove 8, only need guarantee when changing interior mould benevolence 10 that the upper die base goes into 9 specifications the same can, interior mould benevolence 10 and outer mould benevolence 17 bottom outer wall can pass through the bolt fastening terrace die, also can be through including the outer wall installation of mould benevolence 10 bottom outer wall 17 simultaneously, when the punching press needs different die types, be convenient for quick change, the efficiency of punching press has been improved.
In order to collect waste materials or stamping parts conveniently, as shown in fig. 1 and 3, four connecting columns 7 are welded on the outer wall of the bottom of the lower die holder 1 through threads, a supporting seat 6 is welded on the outer wall of the bottom of the four connecting columns 7, and a collecting tank 15 is fixed on the outer wall of the top of the supporting seat 6 through bolts; the punched waste or hardware can be collected by the collecting groove 15, and scattering of the waste or hardware is avoided.
In order to ensure the stamping efficiency of the die, as shown in fig. 2, a fixing plate 14 is fixed on the outer wall of the top of the lower die holder 1 through bolts, an outer female die 11 is welded on the outer wall of the top of the fixing plate 14, a discharging plate 16 is fixed on the outer wall of the top of the outer female die 11 through bolts, four limiting columns 13 are fixed on the outer wall of the top of the discharging plate 16 through bolts, and an inner female die 18 is connected on the inner wall of the outer female die 11 in a sliding manner; the stripping plate 16 is convenient for unloading the strip material sleeved on the male die after stamping, the movement direction of the strip material can be limited through the limiting column 13, the stamping hole is kept on a horizontal line, the outer female die 11 can be installed and selected according to the specification of the outer die core 17, when the hardware is required to be stamped by the inner die core 10, the inner concave die 18 with the selected adaptive specification is connected to the inner wall of the outer female die 11 in a sliding mode, stamping can be completed, and the inner female die 18 is prevented from being disassembled.
The working principle is as follows: the inner die core 10 can be conveniently and rapidly installed and disassembled through the mounting groove 8, the inner die cores 10 with different specifications can be installed through the mounting groove 8, the specification of the upper die seat insert block 9 is ensured to be the same when the inner die core 10 is replaced, the male dies can be fixed on the outer walls of the bottoms of the inner die core 10 and the outer die core 17 through the bolts, the outer die core 17 can be installed on the outer wall of the bottom of the inner die core 10, when different die types are needed for punching, the quick replacement is convenient, the punching efficiency is improved, the punched waste materials or the punched hardware can be collected through the collecting groove 15, the scattering of the waste materials or the hardware is avoided, the strip materials sleeved on the male dies can be conveniently detached after punching through the discharging plate 16, the moving direction of the strip materials can be limited through the limiting column 13, the punching holes can be kept on a horizontal line, the outer die 11 can be installed and selected according to the specification, when the inner die core 10 is needed to punch hardware, the inner concave die 18 with the adaptive specification is selected to be connected to the inner wall of the outer concave die 11 in a sliding mode, so that punching can be completed, and the inner concave die 18 is prevented from being detached.
The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.
Claims (7)
1. Hardware stamping die sharing die carrier, including die holder (1) and upper die base (5), its characterized in that, mounting groove (8) have been seted up to upper die base (5) top inner wall, upper die base (5) top inner wall has inner mould benevolence (10) through the bolt fastening, inner mould benevolence (10) top outer wall welding has the upper die base to go into piece (9), and upper die base income piece (9) sliding connection in mounting groove (8) inner wall, upper die base (5) bottom outer wall has outer mould benevolence (17) through the bolt fastening.
2. The common die carrier for hardware stamping dies according to claim 1, wherein four guide pillars (2) are welded on the outer wall of the top of the lower die holder (1), four sliding sleeves (3) are welded on the outer wall of the bottom of the upper die holder (5), and spring columns (12) are respectively welded on the outer walls of the tops of the four guide pillars (2).
3. The common die carrier for hardware stamping dies according to claim 2, wherein four sliding sleeves (3) are respectively slidably connected to the outer walls of the four spring columns (12), and a die handle (4) is fixed to the outer wall of the top of the upper die holder (5) through a bolt.
4. The common die carrier for hardware stamping dies according to claim 1, wherein the outer wall of the bottom of the lower die holder (1) is welded with four connecting columns (7) through threads, and the outer wall of the bottom of the connecting columns (7) is welded with a supporting seat (6).
5. The common die frame for hardware stamping dies according to claim 4, wherein the outer wall of the top of the supporting seat (6) is fixed with a collecting groove (15) through bolts.
6. The hardware stamping die common die frame according to claim 1, wherein a fixing plate (14) is fixed on the outer wall of the top of the lower die holder (1) through bolts, an outer female die (11) is welded on the outer wall of the top of the fixing plate (14), and a discharging plate (16) is fixed on the outer wall of the top of the outer female die (11) through bolts.
7. The hardware stamping die shared die frame as claimed in claim 6, wherein the outer wall of the top of the stripper plate (16) is fixed with four limiting columns (13) through bolts, and the inner wall of the outer concave die (11) is connected with an inner concave die (18) in a sliding manner.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020644627.1U CN212042338U (en) | 2020-04-24 | 2020-04-24 | Common die carrier for hardware stamping die |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020644627.1U CN212042338U (en) | 2020-04-24 | 2020-04-24 | Common die carrier for hardware stamping die |
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| Publication Number | Publication Date |
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| CN212042338U true CN212042338U (en) | 2020-12-01 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202020644627.1U Active CN212042338U (en) | 2020-04-24 | 2020-04-24 | Common die carrier for hardware stamping die |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112895254A (en) * | 2021-01-14 | 2021-06-04 | 惠州市广裕丰科技有限公司 | Adjustable mold for processing silica gel bracelet and use method thereof |
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2020
- 2020-04-24 CN CN202020644627.1U patent/CN212042338U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112895254A (en) * | 2021-01-14 | 2021-06-04 | 惠州市广裕丰科技有限公司 | Adjustable mold for processing silica gel bracelet and use method thereof |
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