CN219903511U - A mould for hardware component processing - Google Patents
A mould for hardware component processing Download PDFInfo
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- CN219903511U CN219903511U CN202320836194.3U CN202320836194U CN219903511U CN 219903511 U CN219903511 U CN 219903511U CN 202320836194 U CN202320836194 U CN 202320836194U CN 219903511 U CN219903511 U CN 219903511U
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- 238000003754 machining Methods 0.000 claims abstract description 10
- 238000007493 shaping process Methods 0.000 claims description 4
- 230000000694 effects Effects 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 238000003723 Smelting Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000000071 blow moulding Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000004512 die casting Methods 0.000 description 1
- 238000001125 extrusion Methods 0.000 description 1
- 238000005242 forging Methods 0.000 description 1
- 238000009776 industrial production Methods 0.000 description 1
- 238000001746 injection moulding Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000000630 rising effect Effects 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
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Abstract
The utility model relates to a die for processing hardware parts, which comprises a lower die and an upper die, wherein a forming cavity is formed in the top of the lower die and the bottom of the upper die, a sliding groove is formed in the bottom of the forming cavity in the lower die, a top block is arranged in the sliding groove, first grooves are formed in two sides of the bottom of the lower die, positioning holes are formed in the top of the first grooves, positioning rods are fixedly connected to two sides of the bottom of the upper die, and clamping grooves are formed in one side of each positioning rod. When the upper die and the lower die are clamped, the positioning rod is convenient for clamping the upper die and the lower die, the precision of part machining is improved, after the machining is finished, the upper die and the lower die are separated, the positioning rod is lifted, the rotating rod can be clamped into the clamping groove, the lifted rotating rod can drive the rotating rod to rotate, the rotating rod can push the push plate, the push plate pushes the push rod to move, the push block is pushed to slide obliquely upwards in the sliding groove, and therefore parts in the forming cavity are ejected upwards from below, the parts are separated from the lower die, and the parts are taken out conveniently.
Description
Technical Field
The utility model relates to the technical field of die machining, in particular to a die for machining hardware parts.
Background
The molds are used in industrial production for injection molding, blow molding, extrusion, die casting or forging, smelting, stamping, etc. to obtain various molds and tools of the desired products, in short, the molds are tools for making shaped articles, which are composed of various parts, and the different molds are composed of different parts.
In the prior art, when processing parts with relatively smaller volumes such as precise hardware spring plates, the parts are often clamped into the lower die forming cavity, and the parts cannot be taken out easily due to the smaller volumes of the parts, so that the part forming efficiency is reduced.
Disclosure of Invention
The utility model aims to solve the defects in the prior art, and provides a die for processing hardware parts.
In order to achieve the above purpose, the present utility model adopts the following technical scheme:
a mould for hardware component processing, including lower mould and last mould, the shaping cavity has been seted up to the top of lower mould and the bottom of last mould, the spout has been seted up to the lower mould in the bottom of shaping cavity, the inside of spout is equipped with the kicking block, first recess has all been seted up to the bottom both sides of lower mould, the locating hole has been seted up at the top of first recess, the equal fixedly connected with locating lever in bottom both sides of going up the mould, the draw-in groove has been seted up to one side of locating lever, the inside rotation of first recess is connected with the dwang, the through-hole has been seted up between first recess and the spout, the inside of through-hole is equipped with the push rod, the one end of push rod is equipped with the push pedal.
Further, the guide slot is offered on the inner wall top of locating hole, and the guide slot is the arc, and the bottom of locating lever is the hemisphere.
Further, the bottom of the top block and the bottom of the chute are both inclined.
Further, the inside fixedly connected with fixed axle of first recess, the outside of fixed axle rotates with the dwang to be connected.
Further, one side of the push plate is provided with a return spring.
The beneficial effects of the utility model are as follows:
1. when the upper die and the lower die are clamped, the positioning rod is convenient for clamping the upper die and the lower die, the precision of part machining is improved, after the machining is finished, the upper die and the lower die are separated, the positioning rod is lifted, the rotating rod can be clamped into the clamping groove, meanwhile, the lifted rotating rod can drive the rotating rod to rotate, the rotating rod can push the push plate, the push plate pushes the push rod to move, so that the push block is pushed to slide obliquely upwards in the sliding groove, the part in the forming cavity is ejected upwards from below, the part is separated from the lower die, and the part is convenient to take out;
2. the positioning rod with the hemispherical bottom end is convenient to insert into the positioning hole, so that the positioning of the upper die and the lower die is convenient;
3. when the push rod pushes the ejector block to move to one side, the ejector block can move upwards in an inclined manner through the chute with the inclined bottom, so that the machined part can be conveniently ejected upwards, and the part can be conveniently taken out;
4. the push plate is convenient to reset through the reset spring, so that the ejector block can automatically fall into the chute, and the part can be conveniently machined and molded.
Drawings
Fig. 1 is a schematic sectional view of a die assembly state of a die for processing hardware in accordance with embodiment 1;
fig. 2 is a schematic sectional view of a mold for processing hardware in a mold-separating state according to embodiment 1;
fig. 3 is a schematic diagram showing a cross-sectional structure of a mold for processing hardware according to embodiment 2.
In the figure: the device comprises a lower die 1, a first groove 2, a positioning rod 3, a guide groove 4, an upper die 5, a forming cavity 6, a positioning hole 7, a clamping groove 8, a rotating rod 9, a fixed shaft 10, a push plate 11, a push rod 12, a push block 13 and a return spring 14.
Detailed Description
In order to further describe the technical means and effects adopted by the present utility model for achieving the intended purpose, the following detailed description will refer to the specific implementation, structure, characteristics and effects according to the present utility model with reference to the accompanying drawings and preferred embodiments.
Example 1
Referring to fig. 1-2, a die for processing hardware parts comprises a lower die 1 and an upper die 5, wherein a forming cavity 6 is formed at the top of the lower die 1 and the bottom of the upper die 5, a chute is formed at the bottom of the forming cavity 6 by the lower die 1, a top block 13 is arranged in the chute, first grooves 2 are formed at two sides of the bottom of the lower die 1, positioning holes 7 are formed at the top of the first grooves 2, positioning rods 3 are fixedly connected at two sides of the bottom of the upper die 5, clamping grooves 8 are formed at one side of the positioning rods 3, a rotating rod 9 is rotatably connected in the first grooves 2, a through hole is formed between the first grooves 2 and the chute, a push rod 12 is arranged in the through hole, a push plate 11 is arranged at one end of the push rod 12, the part is placed into the forming cavity, then the upper die 5 and the lower die 1 are assembled through the hydraulic press, at the moment, the positioning rod 3 can enter the first groove 2 through the positioning hole 7, the upper die 5 and the lower die 1 are conveniently assembled through the positioning rod 3, the precision of part machining is improved, after the machining is finished, the upper die 5 and the lower die 1 are separated, the positioning rod 3 rises, the rotating rod 9 can be clamped into the clamping groove 8, meanwhile, the rising rotating rod 9 can drive the rotating rod 9 to rotate, the rotating rod 9 can push the push plate 11, the push plate 11 pushes the push rod 12 to move, so that the pushing block 13 slides upwards in the inclined direction of the inside of the sliding groove, the part in the forming cavity 6 is ejected upwards from below, the part is separated from the lower die, and the part is conveniently taken out.
Wherein, guide slot 4 has been seted up on the inner wall top of locating hole 7, and guide slot 4 is the arc, and the bottom of locating lever 3 is the hemisphere, and the bottom is hemispherical locating lever 3 and is convenient for insert among the locating hole 7 to the location of upper die 5 and lower die 1 is convenient for.
Wherein, the bottom of kicking block 13 and the bottom of spout all are the slope form, and when push rod 12 promoted kicking block 13 to one side removal, kicking block 13 can be through the spout that the bottom is the slope form and the slant upwards remove to the part that will process the completion is ejecting upwards of being convenient for, the takeout of part of being convenient for.
Wherein, the inside fixedly connected with fixed axle 10 of first recess 2, the outside and the dwang 9 rotation of fixed axle 10 are connected, are convenient for dwang 9 rotate through fixed axle 10 to be convenient for promote push pedal 11 and remove, make kicking block 13 remove, with the part ejecting, promote the machining efficiency of part.
Working principle: firstly, mounting a die on a press for processing, putting a part into a forming cavity, then closing the upper die 5 and the lower die 1 through a hydraulic press, at the moment, enabling a positioning rod 3 to enter the inside of a first groove 2 through a positioning hole 7, facilitating the closing of the upper die 5 and the lower die 1 through the positioning rod 3, improving the precision of part processing, separating the upper die 5 from the lower die 1 after the processing is finished, lifting the positioning rod 3, clamping the rotating rod 9 into the inside of a clamping groove 8, simultaneously driving the rotating rod 9 to rotate by the lifting rotating rod 9, pushing a push plate 11 by the rotating rod 9, pushing a push rod 12 to move, pushing a jacking block 13 to slide obliquely upwards in the inside of a sliding groove, ejecting the part in the forming cavity 6 from bottom to top, separating the part from the lower die, and facilitating the part taking out;
the positioning rod 3 with a hemispherical bottom end is convenient to insert into the positioning hole 7, so that the positioning of the upper die 5 and the lower die 1 is convenient;
when the push rod 12 pushes the ejector block 13 to move to one side, the ejector block 13 can move upwards obliquely through a chute with the bottom inclined, so that the machined part can be conveniently ejected upwards, and the part can be conveniently taken out;
the rotating rod 9 is convenient to rotate through the fixed shaft 10, so that the push plate 11 is convenient to push to move, the ejector block 13 is made to move, the part is ejected out, and the processing efficiency of the part is improved.
Example 2
Referring to fig. 3, in this embodiment, in order to increase the practicality of the device, a return spring 14 is disposed on one side of the push plate 11, and the push plate 11 is convenient to return by the return spring 14, so that the top block 13 can automatically fall into the chute, and the processing and forming of the parts can be facilitated.
Working principle: firstly, mounting a die on a press for processing, putting a part into a forming cavity, then closing the upper die 5 and the lower die 1 through a hydraulic press, at the moment, enabling a positioning rod 3 to enter the inside of a first groove 2 through a positioning hole 7, facilitating the closing of the upper die 5 and the lower die 1 through the positioning rod 3, improving the precision of part processing, separating the upper die 5 from the lower die 1 after the processing is finished, lifting the positioning rod 3, clamping the rotating rod 9 into the inside of a clamping groove 8, simultaneously driving the rotating rod 9 to rotate by the lifting rotating rod 9, pushing a push plate 11 by the rotating rod 9, pushing a push rod 12 to move, pushing a jacking block 13 to slide obliquely upwards in the inside of a sliding groove, ejecting the part in the forming cavity 6 from bottom to top, separating the part from the lower die, and facilitating the part taking out;
the positioning rod 3 with a hemispherical bottom end is convenient to insert into the positioning hole 7, so that the positioning of the upper die 5 and the lower die 1 is convenient;
when the push rod 12 pushes the ejector block 13 to move to one side, the ejector block 13 can move upwards obliquely through a chute with the bottom inclined, so that the machined part can be conveniently ejected upwards, and the part can be conveniently taken out;
the rotating rod 9 is convenient to rotate through the fixed shaft 10, so that the push plate 11 is convenient to push to move, the ejector block 13 is made to move, the part is ejected out, and the processing efficiency of the part is improved;
the push plate 11 is convenient to reset through the reset spring 14, so that the ejector block 13 can automatically fall into the chute, and the parts can be conveniently machined and molded.
The basic principle and main characteristics of the utility model and the advantages of the utility model are shown and described above, standard parts used by the utility model can be purchased from market, special-shaped parts can be customized according to the description of the specification and the drawings, the specific connection modes of the parts adopt conventional means such as mature bolt rivets and welding in the prior art, the machines, the parts and the equipment adopt conventional models in the prior art, and the circuit connection adopts conventional connection modes in the prior art, so that the description is omitted.
The present utility model is not limited to the above embodiments, but is capable of modification and variation in detail, and other modifications and variations can be made by those skilled in the art without departing from the scope of the present utility model.
Claims (5)
1. The utility model provides a mould for hardware component processing, includes lower mould (1) and goes up mould (5), its characterized in that, the top of lower mould (1) with shaping cavity (6) have been seted up to the bottom of last mould (5), spout has been seted up in the bottom of shaping cavity (6) to lower mould (1), and the inside of spout is equipped with kicking block (13), first recess (2) have all been seted up at the bottom both sides of lower mould (1), locating hole (7) have been seted up at the top of first recess (2), the equal fixedly connected with locating lever (3) in bottom both sides of last mould (5), draw-in groove (8) have been seted up to one side of locating lever (3), the inside rotation of first recess (2) is connected with dwang (9), the through-hole has been seted up between first recess (2) and the spout, and the inside of through-hole is equipped with push rod (12), and the one end of push rod (12) is equipped with push pedal (11).
2. The die for processing hardware parts according to claim 1, wherein the top end of the inner wall of the positioning hole (7) is provided with a guide groove (4), the guide groove (4) is arc-shaped, and the bottom end of the positioning rod (3) is hemispherical.
3. A mould for processing hardware parts according to claim 1, characterized in that the bottom of the top block (13) and the bottom of the chute are both inclined.
4. The die for processing hardware parts according to claim 1, wherein the fixed shaft (10) is fixedly connected to the inside of the first groove (2), and the outside of the fixed shaft (10) is rotatably connected to the rotating rod (9).
5. A mould for machining hardware parts according to claim 1, characterized in that a return spring (14) is provided on one side of the push plate (11).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320836194.3U CN219903511U (en) | 2023-04-15 | 2023-04-15 | A mould for hardware component processing |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320836194.3U CN219903511U (en) | 2023-04-15 | 2023-04-15 | A mould for hardware component processing |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219903511U true CN219903511U (en) | 2023-10-27 |
Family
ID=88427310
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320836194.3U Active CN219903511U (en) | 2023-04-15 | 2023-04-15 | A mould for hardware component processing |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219903511U (en) |
-
2023
- 2023-04-15 CN CN202320836194.3U patent/CN219903511U/en active Active
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