CN219881093U - Hardware mold positioning tool - Google Patents
Hardware mold positioning tool Download PDFInfo
- Publication number
- CN219881093U CN219881093U CN202321236111.3U CN202321236111U CN219881093U CN 219881093 U CN219881093 U CN 219881093U CN 202321236111 U CN202321236111 U CN 202321236111U CN 219881093 U CN219881093 U CN 219881093U
- Authority
- CN
- China
- Prior art keywords
- die
- positioning
- stamping
- hardware
- mold
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
- 230000007246 mechanism Effects 0.000 claims abstract description 12
- 238000004080 punching Methods 0.000 claims description 20
- 230000003139 buffering effect Effects 0.000 claims description 3
- 230000006978 adaptation Effects 0.000 claims 1
- 238000009434 installation Methods 0.000 abstract description 9
- 238000000034 method Methods 0.000 description 5
- 239000000047 product Substances 0.000 description 4
- 230000002950 deficient Effects 0.000 description 3
- 239000002184 metal Substances 0.000 description 3
- 238000003825 pressing Methods 0.000 description 3
- 239000000463 material Substances 0.000 description 2
- 230000007547 defect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 229910052755 nonmetal Inorganic materials 0.000 description 1
- 239000011265 semifinished product Substances 0.000 description 1
Landscapes
- Mounting, Exchange, And Manufacturing Of Dies (AREA)
Abstract
The utility model discloses a hardware die positioning tool which comprises a die frame, wherein the die frame comprises a top plate and a bottom plate, a stamping base is arranged on the bottom plate, a pressure part is arranged on the top plate of the die frame, a stamping part is arranged at the bottom of the pressure part, a hardware die is arranged on the stamping base and comprises a bottom die arranged on the stamping base and a top die matched with the bottom die, clamping grooves are formed in the side face of the bottom die, and positioning mechanisms are respectively arranged on two opposite sides of the stamping base, which are positioned on the bottom die. According to the utility model, the bottom die of the stamping die can be rapidly positioned by the positioning mechanism, and the bottom die cannot move on the installation plane during positioning, so that the stability is good, the installation is simple and convenient, the die installed by the positioning tool does not need to be fixed by a screw and other structures, and the die is convenient to unload after stamping.
Description
Technical Field
The utility model relates to the technical field of hardware dies, in particular to a hardware die positioning tool.
Background
A metal mold (metal mold) is generally referred to as a stamping mold, and is a special process device for processing a material (metal or nonmetal) into a part (or a semi-finished product) in cold stamping processing, and is called a cold stamping mold (commonly called a cold stamping die). Stamping is a press working method in which a material is pressed at room temperature by a die attached to a press to be separated or plastically deformed, thereby obtaining a desired part.
When the hardware die is stamped, the die needs to be fixed to prevent the die from shifting in the stamping process, so that defective products caused by the shifting are prevented. The existing mould is positioned by adopting a positioning rod and a positioning hole to be directly fixed, but the positioning rod is easy to thin due to friction, the positioning hole is large due to friction, and the upper mould and the lower mould deviate during mould closing, so that defective products are easy to produce, and staff can check the problem after the problem, and a plurality of defective products are produced at the moment, so that the production efficiency is influenced. Therefore, we improve the location structure, put forward a hardware mould location frock
Disclosure of Invention
The utility model aims to solve the defects of the technology and design the technology to improve the use effect and the practical performance.
The utility model relates to a hardware die positioning tool, which comprises a die frame, wherein the die frame comprises a top plate and a bottom plate, a stamping base is arranged on the bottom plate, a pressure part is arranged on the top plate of the die frame, a stamping part is arranged at the bottom of the pressure part, a hardware die is arranged on the stamping base, the hardware die comprises a bottom die arranged on the stamping base and a top die matched with the bottom die, clamping grooves are arranged on the side surface of the bottom die, positioning mechanisms are respectively arranged on two opposite sides of the stamping base, which are positioned on the bottom die, the positioning mechanisms comprise rotatable positioning rods, clamping parts arranged on the positioning rods and limiting holes arranged at the far ends of the positioning rods, and the stamping base is provided with limiting rods which can stretch up and down at the positions when the positioning rods rotate to a positioning state; when the locating rod axially rotates to two sides of the bottom die, the limiting rod extends upwards and is matched in the limiting hole, and at the moment, the clamping part is clamped in the clamping groove and abuts against the bottom die, so that the bottom die is limited.
The preferred clamping part is provided with a guide surface at the corner of one side of the clamping part close to the clamping groove, and the clamping part is arranged in the middle of the positioning rod, and the corresponding clamping groove is arranged in the middle of the bottom die.
The stamping process is buffered, the four corners of the bottom die are provided with buffer parts, the buffer parts comprise springs and long rods, the four corners of the top die are provided with through holes, the long rods penetrate into the through holes when the top die is matched with the bottom die, and the top die is supported by the springs and provides buffering.
For the automatic location of locating lever when making things convenient for the punching press, the punching press base is provided with the electronic portion that turns to respectively in the position that is located the both sides of die block, and electronic portion that turns to includes the output shaft of vertical direction, and one section of locating lever meets with the output shaft cooperation of electronic portion that turns to.
Preferably, the top plate is provided with a guide rod in a vertically movable manner, the bottom of the guide rod is connected with the stamping part, and the guide rod is provided with a guide rod installation part at the installation part of the top plate.
Preferably, the punching part includes a punching head having a bottom detachably mounted thereto, the punching head acting on a middle portion of the top die.
Preferably, the top of the stamping base is provided with a supporting part, the limiting rod is located in an inner cavity of the supporting part when moving up and down, and the supporting part is mutually abutted with the bottom of the positioning rod in a positioning state.
The setting of the positioning mechanism designed by the utility model can rapidly position the bottom die of the stamping die, and the bottom die cannot move on the installation plane during positioning, so that the stability is good, the installation is simple and convenient, the die installed by the positioning tool does not need to be fixed by a screw and other structures, and the die is convenient to unload after stamping.
Drawings
FIG. 1 is a schematic overall structure of an embodiment;
FIG. 2 is a projection view at an angle of FIG. 1;
FIG. 3 is a schematic view of a portion of the positioning mechanism in an initial state;
fig. 4 is a schematic view of the positioning mechanism in fig. 3 in a positioning state.
In the figure: 1. a pressure section; 2. a guide rod mounting part; 3. a punching part; 4. stamping a base; 5. a bottom plate; 6. a positioning rod; 7. a bottom die; 8. a buffer section; 9. a top mold; 10. punching heads; 11. a punch head mounting portion; 12. an electric power steering unit; 13. a limit rod; 14. a clamping part; 15. a support part; 16. and a clamping groove.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which are derived by a person skilled in the art based on the embodiments of the utility model, fall within the scope of protection of the utility model.
Examples:
as shown in fig. 1, the hardware mold positioning tool described in this embodiment includes a mold frame, the mold frame includes a top plate and a bottom plate 5, a punching base 4 is provided on the bottom plate 5, a pressure part 1 is provided on the top plate of the mold frame, a punching part 3 is provided at the bottom of the pressure part 1, the hardware mold is mounted on the punching base 4, the hardware mold includes a bottom mold 7 placed on the punching base 4 and a top mold 9 adapted to the bottom mold 7, a clamping groove 16 is provided on the side surface of the bottom mold 7, the bottom mold 7 and the top mold 9 are structured in the prior art, and different mold forming cavities are selected according to different actual punched workpieces. Different from the prior art, the two opposite sides of the stamping base 4, which are positioned on the bottom die 7, are respectively provided with a positioning mechanism, the positioning mechanism comprises a rotatable positioning rod 6, a clamping part 14 arranged on the positioning rod 6 and a limiting hole arranged at the far end of the positioning rod 6, and the stamping base 4 is provided with a limiting rod 13 which can stretch up and down at the position when the positioning rod 6 rotates to a positioning state;
the initial state of the positioning rod 6 is as shown in fig. 1 and 2, when the positioning rod 6 is positioned, the positioning rod 6 axially rotates (the rotation of the positioning rod 6 can be performed manually or through an electric rotating shaft), when the positioning rod reaches the two sides of the bottom die 7, as shown in fig. 4, the limiting rod 13 stretches upwards and is matched in the limiting hole, at the moment, the clamping part 14 is clamped in the clamping groove 16 and abuts against the bottom die 7, so that the bottom die 7 is limited, at the moment, the inner wall of the positioning rod 6 also abuts against the bottom die 7, and then the bottom die 7 cannot move on the installation plane of the bottom die. At this time, the pressing portion 1 drives the pressing portion 3 to repeatedly strike the top die 9 continuously, thereby completing the pressing operation.
As a preferred embodiment, a guiding surface is disposed at a corner of one side of the clamping portion 14 near the clamping groove 16, the clamping portion 14 is disposed in the middle of the positioning rod 6, the clamping groove 16 is correspondingly disposed in the middle of the bottom die 7, the guiding surface on the clamping portion 14 is shown in fig. 3, and the corner of the inner side of the clamping portion 14 is the guiding surface in fig. 3, through which the clamping portion 14 easily enters the clamping groove 16 to form a clamping connection when the positioning rod rotates.
In order to buffer the bottom die 7 and the top die 9 in the punching process, buffer parts 8 are arranged at four corners of the bottom die 7, the buffer parts 8 comprise springs and long rods, through holes are formed at four corners of the top die 9, the long rods penetrate into the through holes when the top die 9 and the bottom die 7 are matched, the springs are positioned between the top die 9 and the bottom die 7, the top die 9 moves downwards to transfer pressure during punching, the springs support and provide buffering, and in the embodiment, only one suitable buffer structure is preferred, and other buffer structures can be used.
In order to facilitate the use of the positioning rod 6, the positions of the stamping base 4 on two sides of the bottom die 7 are respectively provided with an electric steering part 12, the electric steering part 12 comprises an output shaft in the vertical direction, one section of the positioning rod 6 is connected with the output shaft of the electric steering part 12 in a matched manner, and the positioning rod 6 is driven to rotate through the electric steering part 12.
In order to increase the stability of the stamping part 3 in this embodiment, the top plate is provided with a guide rod movably up and down, the bottom of the guide rod is connected with the stamping part 3, the guide rod is provided with a guide rod mounting part 2 at the mounting position of the top plate, and the guide rod can only move up and down after being mounted.
In order to facilitate easy replacement of the punch according to practical situations, the punch 3 includes a punch 10 with a bottom detachably mounted, the punch 10 acting on the middle of the top die 9, for example, by screw fixation or the like.
In this embodiment, as shown in fig. 4, the top of the stamping base 4 is provided with a supporting portion 15, the limiting rod 13 is located in the inner cavity of the supporting portion 15 when moving up and down, and the bottom of the positioning rod 6 in the positioning state is abutted to the supporting portion 15, so that the stability of the positioning rod 6 in the positioning state is increased.
The hardware mould location frock that this embodiment described can carry out quick location to stamping die's die block through positioning mechanism's setting when using, and the die block can't remove at its mounting plane during the location, therefore stability is good, and the simple installation, need not to fix the mould through structures such as screw through the mould of this kind of location frock installation, and then the die unloading is also comparatively convenient after the punching press.
The present utility model is not limited to the above-mentioned preferred embodiments, and any person who can obtain other various products under the teaching of the present utility model can make any changes in shape or structure, and all the technical solutions that are the same or similar to the present utility model fall within the scope of the present utility model.
Claims (7)
1. The utility model provides a hardware mould location frock, including the die carrier, the die carrier includes roof and bottom plate (5), be equipped with punching press base (4) on bottom plate (5), be equipped with pressure portion (1) on the roof of die carrier, pressure portion (1) bottom is equipped with punching press portion (3), hardware mould installs on punching press base (4), a serial communication port, hardware mould is including bottom die (7) and the top mould (9) of bottom die (7) adaptation of placing on punching press base (4), bottom die (7) side is equipped with joint groove (16), be equipped with positioning mechanism on punching press base (4) respectively in the both sides that bottom die (7) are relative, positioning mechanism includes rotatable locating lever (6), joint portion (14) that set up on locating lever (6) and the spacing hole that the locating lever (6) distal end set up, punching press base (4) are equipped with telescopic spacing pole (13) in the position when locating lever (6) rotate to the location state;
when the positioning rod (6) axially rotates to two sides of the bottom die (7), the limiting rod (13) stretches upwards and is matched in the limiting hole, and at the moment, the clamping part (14) is clamped in the clamping groove (16) and abuts against the bottom die (7) so that the bottom die (7) is limited.
2. The hardware mold positioning tool according to claim 1, wherein a guide surface is arranged at a corner of one side of the clamping portion (14) close to the clamping groove (16), the clamping portion (14) is arranged in the middle of the positioning rod (6), and the clamping groove (16) is correspondingly arranged in the middle of the bottom mold (7).
3. The hardware mold positioning tool according to claim 1, wherein buffer parts (8) are arranged at four corners of the bottom mold (7), the buffer parts (8) comprise springs and long rods, through holes are formed at four corners of the top mold (9), the long rods penetrate into the through holes when the top mold (9) and the bottom mold (7) are matched, and the top mold (9) is supported by the springs and provides buffering.
4. The hardware die positioning tool according to claim 1, wherein the positions of the stamping base (4) on two sides of the bottom die (7) are respectively provided with an electric steering part (12), the electric steering parts (12) comprise output shafts in the vertical direction, and one section of the positioning rod (6) is connected with the output shafts of the electric steering parts (12) in a matched manner.
5. The hardware mold positioning tool according to claim 1, wherein a guide rod is movably arranged up and down on the top plate, the bottom of the guide rod is connected with the stamping part (3), and the guide rod is provided with a guide rod mounting part (2) at the mounting part of the top plate.
6. The hardware die positioning tool according to claim 1, wherein the stamping part (3) comprises a stamping head (10) with a detachable bottom, and the stamping head (10) acts on the middle part of the top die (9).
7. The hardware mold positioning tool according to claim 1, wherein a supporting portion (15) is arranged at the top of the stamping base (4), the limiting rod (13) is located in an inner cavity of the supporting portion (15) when moving up and down, and the supporting portion (15) is in contact with the bottom of the positioning rod (6) in a positioning state.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321236111.3U CN219881093U (en) | 2023-05-19 | 2023-05-19 | Hardware mold positioning tool |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321236111.3U CN219881093U (en) | 2023-05-19 | 2023-05-19 | Hardware mold positioning tool |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219881093U true CN219881093U (en) | 2023-10-24 |
Family
ID=88407090
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321236111.3U Active CN219881093U (en) | 2023-05-19 | 2023-05-19 | Hardware mold positioning tool |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219881093U (en) |
-
2023
- 2023-05-19 CN CN202321236111.3U patent/CN219881093U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN219881093U (en) | Hardware mold positioning tool | |
| CN211660935U (en) | Stamping part taking manipulator | |
| CN219985982U (en) | Multi-station electronic connector precise stamping die | |
| CN220049625U (en) | Continuous stamping die convenient to adjust metalwork processing angle | |
| CN213763697U (en) | But casing is stamping device of angle regulation for subassembly | |
| CN213613794U (en) | Stamping device is used in aluminum product processing | |
| CN211990752U (en) | Workpiece forging and pressing production equipment | |
| CN211304481U (en) | Computer case panel stamping equipment | |
| CN221515818U (en) | Stamping die for radiating fin | |
| CN223476102U (en) | Punch head assembly | |
| CN221602987U (en) | Punching device for metal product production | |
| CN223011641U (en) | A processing die for exhaust system cone | |
| CN223454970U (en) | A panel locating component and intelligent capstan head punch press for panel processing | |
| CN221675615U (en) | A stamping die for motor rotor sheet | |
| CN216683034U (en) | Automatic precision piece mould of drawing of patterns | |
| CN223491832U (en) | A punching device for refrigerator sheet metal parts | |
| CN220742238U (en) | Die adjusting mechanism | |
| CN221493979U (en) | Precision spare and accessory part demolding stamping equipment | |
| CN221133765U (en) | Die for automobile radiator main board | |
| CN221869885U (en) | Stamping die of washing machine box | |
| CN219401963U (en) | Stamping die for electronic products | |
| CN111036776A (en) | Stamping device for automobile production | |
| CN114682695B (en) | Quick die change structure of washing machine inner barrel die | |
| CN214053327U (en) | Continuous punching die for drilling hole in side surface of channel steel | |
| CN219616471U (en) | Press convenient for demoulding |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |