CN219483942U - Die and punching equipment - Google Patents
Die and punching equipment Download PDFInfo
- Publication number
- CN219483942U CN219483942U CN202320665486.5U CN202320665486U CN219483942U CN 219483942 U CN219483942 U CN 219483942U CN 202320665486 U CN202320665486 U CN 202320665486U CN 219483942 U CN219483942 U CN 219483942U
- Authority
- CN
- China
- Prior art keywords
- die
- punching
- cutting
- punch
- spring
- 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
Classifications
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E60/00—Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
- Y02E60/10—Energy storage using batteries
Landscapes
- Perforating, Stamping-Out Or Severing By Means Other Than Cutting (AREA)
Abstract
The utility model discloses a die and punching equipment, wherein the die comprises an upper die and a lower die, and comprises: the punching mechanism comprises a punching punch and a punching female die, wherein the punching punch is arranged on the upper die, and the punching female die is arranged on the lower die; the cutting mechanism comprises a driving assembly, a cutting punch and a cutting female die, wherein the driving assembly and the cutting punch are both arranged on the upper die, the driving assembly drives the cutting punch to move along the vertical direction, and the cutting female die is arranged on the lower die; wherein, punching mechanism and cutting mechanism set gradually along the direction of delivery of material. The material is fed into the die, a plurality of meshes are punched through the matching of the punching punch and the punching die in the continuous progressive process of the material, after a plurality of through holes are punched in the material, the material is cut off through the matching of the cutting punch and the cutting die, the punching of the front shell or the rear shell is completed, then the remaining material is punched through the punching mechanism, the punching of the rear shell or the front shell is completed, the punching of the front shell and the rear shell is realized, the front shell and the rear shell can be realized through one die, the production efficiency is improved, and the cost is reduced.
Description
Technical Field
The utility model relates to the field of dies, in particular to a die and punching equipment.
Background
The mould is used for producing various moulds and tools of the needed products by injection molding, blow molding, extrusion, die casting or forging, smelting, stamping and other methods in industry. The blank is made into a tool with a specific shape and size under the action of external force. The mesh is comparatively more on the front and back shell of room heater, needs great blanking power, and the current front and back shell that punches a hole through separately with front and back shell, but can increase the die sinking cost, and comparatively occupy the board, if a board punches a hole to front and back shell respectively, then production efficiency is lower.
Disclosure of Invention
The present utility model aims to solve at least one of the technical problems existing in the prior art. Therefore, the utility model provides the die, which can realize the through holes of the front shell and the rear shell, improve the production efficiency and reduce the cost.
According to a first aspect of the present utility model, a mold includes an upper mold and a lower mold, including: the punching mechanism comprises a punching punch and a punching female die, wherein the punching punch is arranged on the upper die, the punching female die is arranged on the lower die, and the punching punch and the punching female die are matched for punching; the cutting mechanism comprises a driving assembly, a cutting punch and a cutting female die, wherein the driving assembly and the cutting punch are both arranged on the upper die, the driving assembly drives the cutting punch to move along the vertical direction, the cutting female die is arranged on the lower die, and the cutting female die and the cutting punch are matched to cut materials; wherein, punching a hole the mechanism with cut the mechanism along the direction of delivery of material sets gradually.
The mold according to the embodiment of the first aspect of the utility model has at least the following beneficial effects: the material is fed into the die, a plurality of meshes are punched through the matching of the punching punch and the punching die in the continuous progressive process of the material, after a plurality of through holes are punched in the material, the material is cut off through the matching of the cutting punch and the cutting die, the punching of the front shell or the rear shell is completed, then the remaining material is punched through the punching mechanism, the punching of the rear shell or the front shell is completed, the punching of the front shell and the rear shell is realized, the front shell and the rear shell can be realized through one die, the production efficiency is improved, and the cost is reduced.
According to some embodiments of the utility model, the punching mechanism further comprises a first connecting block, the first connecting block is movably arranged on the upper die, the upper die is provided with a first spring, one end of the first spring is in butt joint with the upper die, the other end of the first spring is in butt joint with the first connecting block, the first connecting block is provided with a first stripper plate, and the punching punch penetrates through the first connecting block and the first stripper plate at the same time.
According to some embodiments of the utility model, the upper die is provided with a first screw, the first screw passes through the first connecting block and is in threaded connection with the upper die, the first screw is provided with a first screw head, and the first screw head is arranged on one side of the first connecting block, which is opposite to the upper die.
According to some embodiments of the utility model, the lower die is provided with a material supporting plate, the material supporting plate and the punching mechanism are sequentially arranged along the conveying direction, and guide blocks are arranged on two sides of the material supporting plate along the conveying direction.
According to some embodiments of the utility model, the driving assembly comprises a sliding rod and a third spring, wherein the sliding rod is arranged on the upper die in the horizontal direction, the sliding rod can move in the horizontal direction to drive the cutting punch to move in the vertical direction, the third spring is arranged on the lower die, and the third spring drives the cutting punch to reset.
According to some embodiments of the utility model, the sliding rod is provided with a plurality of convex parts, the convex parts are sequentially arranged at intervals along the horizontal direction, the cutting punch is provided with a plurality of concave parts, the concave parts are matched with the convex parts, and the concave parts are correspondingly arranged with the convex parts.
According to some embodiments of the utility model, the male part is provided with a first inclined surface and the female part is provided with a second inclined surface, the sliding rod moving in a horizontal direction, the first inclined surface sliding along the second inclined surface.
According to some embodiments of the present utility model, a buffer mechanism is further provided, where the buffer mechanism includes a support plate, a guide pillar, a guide sleeve, and a fourth spring, the support plate is disposed below the cutting punch, the support plate and the cutting mechanism are sequentially disposed along the conveying direction, the guide sleeve is fixedly disposed on the lower die, the guide pillar is disposed vertically and is sleeved with the guide sleeve, the guide pillar is connected with the support plate, and the fourth spring is respectively connected with the support plate and the lower die.
A punching device according to an embodiment of the second aspect of the utility model comprises a mould according to an embodiment of the first aspect of the utility model.
The punching device according to the embodiment of the second aspect of the utility model has at least the following advantages: the material is fed into the die, a plurality of meshes are punched through the matching of the punching punch and the punching die in the continuous progressive process of the material, after a plurality of through holes are punched in the material, the material is cut off through the matching of the cutting punch and the cutting die, the punching of the front shell or the rear shell is completed, then the remaining material is punched through the punching mechanism, the punching of the rear shell or the front shell is completed, the punching of the front shell and the rear shell is realized, the front shell and the rear shell can be realized through one die, the production efficiency is improved, and the cost is reduced.
Additional aspects and advantages of the utility model will be set forth in part in the description which follows, and in part will be obvious from the description, or may be learned by practice of the utility model.
Drawings
The foregoing and/or additional aspects and advantages of the utility model will become apparent and may be better understood from the following description of embodiments taken in conjunction with the accompanying drawings in which:
FIG. 1 is a schematic view of a mold according to an embodiment of the first aspect of the present utility model;
FIG. 2 is an enlarged schematic view of a portion of FIG. 1 at A;
FIG. 3 is a schematic view of a cutting mechanism in a die according to an embodiment of the first aspect of the utility model;
fig. 4 is a partially enlarged schematic view at B in fig. 3.
Reference numerals illustrate:
an upper die 110 and a lower die 120;
the punching punch 211, the punching die 212, the first connecting block 213, the first lower die plate 214, the first spring 215, the first screw 216, the first screw head 217, the first stripper plate 218, the cutting punch 221, the cutting die 222, the slide bar 223, the convex portion 224, the concave portion 225, the first inclined surface 226, the second inclined surface 227, the third spring 228;
the guide block 311, the material supporting plate 312, the floating block 313, the second material removing plate 321, the second lower template 322, the fifth spring 323 and the second spring 324;
a support plate 331, a second guide rod 332, a guide sleeve 333, and a fourth spring 334.
Detailed Description
Embodiments of the present utility model are described in detail below, examples of which are illustrated in the accompanying drawings, wherein like or similar reference numerals refer to like or similar elements or elements having like or similar functions throughout. The embodiments described below by referring to the drawings are illustrative only and are not to be construed as limiting the utility model.
Referring to fig. 1 and 2, a mold according to an embodiment of the first aspect of the present utility model includes an upper mold 110 and a lower mold 120, including: the punching mechanism comprises a punching punch 211 and a punching female die 212, wherein the punching punch 211 is arranged on the upper die 110, the punching female die 212 is arranged on the lower die 120, and the punching punch 211 and the punching female die 212 are matched for punching; the cutting mechanism comprises a driving component, a cutting punch 221 and a cutting female die 222, wherein the driving component and the cutting punch 221 are both arranged on the upper die 110, the driving component drives the cutting punch 221 to move along the vertical direction, the cutting female die 222 is arranged on the lower die 120, and the cutting female die 222 is matched with the cutting punch 221 to cut materials; wherein, punching mechanism and cutting mechanism set gradually along the direction of delivery of material.
The material is a platy material, the material is fed into the mould through conveyor, the material is in the continuous progression, through the cooperation of punching punch 211 and die 212 punches a hole, a plurality of meshes are punched on the material gradually, along with the material is carried along the direction of delivery, the mesh on the material is more and more, when the quantity of the through-hole that punches out on the material reaches the setting value, through cutting off the cooperation of drift 221 and cutting off die 222, cut off the material, make the material of excision form into preceding shell or backshell, accomplish the punching a hole of preceding shell or backshell, then the mechanism of punching a hole again punches a hole with remaining material, accomplish the punching a hole of backshell or preceding shell, realize the punching a hole of preceding and following shell, make a mould can realize preceding and following shell punching a hole, improve production efficiency, simultaneously reduce cost.
It can be appreciated that referring to fig. 1 and 2, the punching mechanism further includes a first connecting block 213, the first connecting block 213 is movably disposed on the upper die 110, the upper die 110 is provided with a first spring 215, one end of the first spring 215 is abutted with the upper die 110, the other end of the first spring 215 is abutted with the first connecting block 213, the first connecting block is connected with a first stripper plate 218, and the punching punch 211 is simultaneously disposed through the first connecting block 213 and the first stripper plate 218. When the upper die 110 and the lower die 120 are assembled, the first stripper plate 218 and the first lower die plate 214 clamp materials and are preloaded, then the first spring 215 drives the first connecting block 213, so that the first stripper plate 218 and the first lower die plate 214 further press the materials, the clamping stability of the first connecting block 213 and the first lower die plate 214 is improved, meanwhile, when the upper die and the lower die are separated, the first spring 215 drives the first stripper plate 218 to move along the punching punch 211, the materials are driven to be separated from the punching punch 211, stripping is achieved, and the punching punch 211 is prevented from carrying the materials when the upper die is lifted.
As can be appreciated, referring to fig. 1 and 2, the upper die 110 is provided with a first screw 216, the first screw 216 is screwed with the upper die 110 through the first connecting block 213, the first screw 216 is provided with a first screw head 217, and the first screw head 217 is disposed on a side of the first connecting block 213 facing away from the upper die 110. The first screw 216 penetrates through the first connecting block 213, so that the first connecting block 213 can slide along the first screw 216, and meanwhile, the first screw head 217 is clamped with the first connecting block 213, so that the first connecting block 213 is connected with the upper die 110, the first connecting block 213 is prevented from falling, and meanwhile, the movement of the first connecting block 213 is not influenced.
It will be appreciated that referring to fig. 1 and 2, the mold further includes a material supporting plate 312, the material supporting plate 312 and the punching mechanism are sequentially disposed along the conveying direction, and the guide blocks 311 are disposed on two sides of the material supporting plate 312 along the conveying direction. Through holding in the palm flitch 312, make the flat ground of material enter into punching mechanism to in the guide block 312 guide material enters into the punching mechanism, reduce the skew of material, improve the punching accuracy.
As will be appreciated with reference to fig. 3 and 4, the driving assembly includes a slide bar 223 and a third spring 228, the slide bar 223 is disposed on the upper die 110 in a horizontal direction, the slide bar 223 is capable of moving in a horizontal direction to drive the cutting punch 221 to move in a vertical direction, the third spring 228 is disposed on the lower die 120, and the third spring 228 drives the cutting punch 221 to reset.
Specifically, referring to fig. 3 and 4, the slide bar 223 is provided with a plurality of projections 224, the plurality of projections 224 are arranged at intervals in the horizontal direction in order, the cutting punch 221 is provided with a plurality of recesses 225, the recesses 225 are matched with the projections 224, and the recesses 225 are provided corresponding to the projections 224. By driving the slide bar 223 to move in the horizontal direction, the convex part 224 drives the concave part 225 in the horizontal direction, the concave part 225 slides along the convex part 224, the cutting punch 221 moves downwards, the cutting punch 221 and the cutting die 222 cooperate to cut off materials, then the slide bar 223 resets, the cutting punch 221 moves upwards under the elasticity of the third spring 228, the concave part 225 slides along the convex part 224 until the concave part 225 is spliced with the convex part 224, the structure is simple, the materials can be cut off rapidly, and the efficiency is improved.
It will be appreciated that referring to fig. 4, the protrusion 224 is provided with a first inclined surface 226, the recess 225 is provided with a second inclined surface 227, and the slide bar 223 moves in the horizontal direction, and the first inclined surface 226 and the second inclined surface 227 slide, so that the stroke of the cutter is increased, and the cutter is easier to cut off materials.
It can be understood that referring to fig. 1, the die is further provided with a buffer mechanism, the buffer mechanism includes a support plate 331, a guide pillar, a guide sleeve 333 and a fourth spring 334, the support plate 331 is disposed below the cutting punch 221, the support plate 331 and the cutting mechanism are sequentially disposed along the conveying direction, the guide sleeve 333 is fixedly disposed on the lower die 120, the guide pillar is vertically disposed and is sleeved with the guide sleeve 333, the guide pillar is connected with the support plate 331, and the fourth spring 334 is connected with the support plate 331 and the lower die respectively. The supporting plate 331 supports materials, when the cutting punch cuts materials, the supporting plate 331 sinks, the cutting punch smoothly cuts materials, the cutting punch is prevented from interfering with the supporting plate 331, the cutting punch is prevented from being damaged, then the cutting punch is cut, the supporting plate 331 resets under the action of the fourth spring 334, materials are continuously supported, and the supporting plate 331 moves smoothly due to the guide post and the guide sleeve 333.
It will be appreciated that referring to fig. 1, the mold is further provided with a second positioning assembly, the second positioning assembly is disposed between the punching mechanism and the cutting mechanism, the second positioning assembly includes a second stripper plate 321 and a second lower die plate 322, the second stripper plate 321 is disposed on the upper mold 110, the lower mold 120 is provided with a fifth spring 323, and a floating block 324 is connected to a movable end of the fifth spring 323. Similarly, during the compound die, the second takes off flitch and 321 and second lower bolster 322 centre gripping material, carries out the pre-compaction to the material, and second spring 325 drives the second and takes off flitch 321 further and press from both sides tight material, makes the material remain stable, improves the stability when cutting to and the precision of cutting, takes off the material, and the kickup is taken off the material with the material to the kickup 324, makes things convenient for the material to take off the material.
A punching apparatus according to an embodiment of the second aspect of the present utility model includes a die according to an embodiment of the first aspect of the present utility model. The conveying device of the punching equipment automatically conveys materials into the die, then drives the upper die 110 and the lower die 120 to move, the materials gradually punch out a plurality of meshes on the materials through the matching of the punching punch 211 and the punching die 212 in continuous progression, the meshes on the materials are more and more along with the conveying of the materials along the conveying direction, when the number of through holes punched on the materials reaches a set value, the materials are cut off through the matching of the cutting punch 221 and the cutting die 222, the cut materials are formed into front shells or rear shells, the front shells or rear shells are punched, then the punching mechanism punches the rest materials, the rear shells or front shells are punched, the front shells and the rear shells can be punched through one die, the production efficiency is improved, and the cost is reduced.
The embodiments of the present utility model have been described in detail with reference to the accompanying drawings, but the present utility model is not limited to the above embodiments, and various changes can be made within the knowledge of one of ordinary skill in the art without departing from the spirit of the present utility model.
Claims (9)
1. The mould, including last mould and lower mould, its characterized in that includes:
the punching mechanism comprises a punching punch and a punching female die, wherein the punching punch is arranged on the upper die, the punching female die is arranged on the lower die, and the punching punch and the punching female die are matched for punching;
the cutting mechanism comprises a driving assembly, a cutting punch and a cutting female die, wherein the driving assembly and the cutting punch are both arranged on the upper die, the driving assembly drives the cutting punch to move along the vertical direction, the cutting female die is arranged on the lower die, and the cutting female die and the cutting punch are matched to cut materials;
wherein, punching a hole the mechanism with cut the mechanism along the direction of delivery of material sets gradually.
2. The die of claim 1, wherein the punching mechanism further comprises a first connecting block, the first connecting block is movably arranged on the upper die, the upper die is provided with a first spring, one end of the first spring is in butt joint with the upper die, the other end of the first spring is in butt joint with the first connecting block, the first connecting block is provided with a first stripper plate, and the punching punch penetrates through the first connecting block and the first stripper plate at the same time.
3. The die of claim 2, wherein the upper die is provided with a first screw threaded through the first connecting block and the upper die, the first screw is provided with a first screw head, and the first screw head is arranged on the side of the first connecting block facing away from the upper die.
4. The die of claim 1, wherein the lower die is provided with a material supporting plate, the material supporting plate and the punching mechanism are sequentially arranged along a conveying direction, and guide blocks are arranged on two sides of the material supporting plate along the conveying direction.
5. The die of claim 1, wherein the driving assembly comprises a slide bar and a third spring, the slide bar is arranged on the upper die in the horizontal direction, the slide bar can move in the horizontal direction to drive the cutting punch to move in the vertical direction, the third spring is arranged on the lower die, and the third spring drives the cutting punch to reset.
6. The die set forth in claim 5, wherein said slide bar is provided with a plurality of projections, said plurality of projections being arranged at intervals in the horizontal direction in sequence, said cutting punch being provided with a plurality of recesses, said recesses being mated with said projections, said recesses being provided in correspondence with said projections.
7. The mold according to claim 6, wherein the convex portion is provided with a first inclined surface, the concave portion is provided with a second inclined surface, and the slide bar moves in a horizontal direction, and the first inclined surface slides along the second inclined surface.
8. The die of claim 1, further comprising a buffer mechanism, wherein the buffer mechanism comprises a support plate, a guide pillar, a guide sleeve and a fourth spring, the support plate is arranged below the cutting punch, the support plate and the cutting mechanism are sequentially arranged along the conveying direction, the guide sleeve is fixedly arranged on the lower die, the guide pillar is vertically arranged and is sleeved with the guide sleeve, the guide pillar is connected with the support plate, and the fourth spring is respectively connected with the support plate and the lower die.
9. Punching device, characterized in that it comprises a mould according to any one of claims 1 to 8.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320665486.5U CN219483942U (en) | 2023-03-29 | 2023-03-29 | Die and punching equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320665486.5U CN219483942U (en) | 2023-03-29 | 2023-03-29 | Die and punching equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219483942U true CN219483942U (en) | 2023-08-08 |
Family
ID=87477032
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320665486.5U Active CN219483942U (en) | 2023-03-29 | 2023-03-29 | Die and punching equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219483942U (en) |
-
2023
- 2023-03-29 CN CN202320665486.5U patent/CN219483942U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN205414132U (en) | Compound mould of blanking of gasket | |
| CN109013860A (en) | It is a kind of for processing the automatic press system of plate nut | |
| CN203764780U (en) | Outer chain plate die | |
| CN210359197U (en) | Automatic rib cutting die capable of reducing residual burrs in holes | |
| CN219483942U (en) | Die and punching equipment | |
| CN102861817B (en) | Blanking moulding die for spring ring | |
| CN219193659U (en) | Automatic runner device of cutting of laser | |
| CN109622749A (en) | A kind of high-precision punching die of nutplate | |
| CN213289401U (en) | Continuous forming die for contact pin of power socket | |
| CN213671449U (en) | Combined stretching die | |
| CN213671414U (en) | Efficient product mold processing | |
| CN214235916U (en) | Mechanism capable of reversely flanging and punching | |
| CN214814012U (en) | Punching die with automatic waste removing function | |
| CN202192649U (en) | Cutting mould by tamping | |
| CN220942823U (en) | Continuous stretching and punching die for processing automobile parts | |
| CN219443208U (en) | Stamping die is used in longeron reinforcing plate production | |
| CN206009552U (en) | A kind of stamping continuous die structure for the automatic necking punching of pipe | |
| CN220479935U (en) | Die-cut tensile processingequipment of terminal box | |
| CN210435188U (en) | Automatic lower mould of material loading and drawing of patterns | |
| CN214601320U (en) | Die inner side sliding block cutting mechanism | |
| CN210614788U (en) | Exhaust blanking mould | |
| CN211915174U (en) | Beautify antenna iron plate machine-shaping device | |
| CN212857419U (en) | Full-circumference side forming die | |
| CN218576493U (en) | Stamping die of synchronous hole flanging shape in extreme space | |
| CN215143927U (en) | Stamping die for top rod hook of security door |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |