CN216540518U - Combined forming die convenient for replacing die - Google Patents
Combined forming die convenient for replacing die Download PDFInfo
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- CN216540518U CN216540518U CN202121933571.2U CN202121933571U CN216540518U CN 216540518 U CN216540518 U CN 216540518U CN 202121933571 U CN202121933571 U CN 202121933571U CN 216540518 U CN216540518 U CN 216540518U
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Abstract
The utility model discloses a combined forming die convenient for die replacement, and relates to the technical field of dies. The combined forming die convenient for die replacement comprises a base, a top seat and a guide rod, wherein the base is connected with the top seat through the guide rod, a hydraulic cylinder is installed on the top seat, a push rod end of the hydraulic cylinder penetrates through the top seat and is arranged downwards, a push rod end of the hydraulic cylinder is connected with a workbench, the workbench is connected onto the guide rod in a sliding mode, an upper die base is arranged at the bottom of the workbench, and a lower die base corresponding to the upper die base is arranged on the base. According to the utility model, the die and the die holder are connected by adopting the detachable bolt, so that the disassembly and replacement are simple and convenient, and the operation efficiency is improved; through setting up the stripper plate, after the compound die operation, can avoid appearing the condition emergence of gluing the material or card material.
Description
Technical Field
The utility model relates to the technical field of dies, in particular to a combined forming die convenient for die replacement.
Background
At present, a stamping die is a common industrial production die. The stamping die can only be used for producing products with fixed specifications and shapes, the die is inconvenient to disassemble and replace, and different stamping dies are required to be used when products with different specifications and shapes need to be produced, so that the operation efficiency is influenced, and the production cost is improved. How to solve the technical problems is a technical problem to be solved in the technical field of the existing die.
SUMMERY OF THE UTILITY MODEL
In view of the above technical problems, an embodiment of the present invention provides a combined type forming mold with a mold being replaced conveniently, so as to solve the problems mentioned in the background art.
The utility model provides the following technical scheme: a combined forming die convenient for die replacement comprises a base, a top seat and a guide rod, wherein the base is connected with the top seat through the guide rod, a hydraulic cylinder is mounted on the top seat, a push rod end of the hydraulic cylinder penetrates through the top seat and is arranged downwards, a push rod end of the hydraulic cylinder is connected with a workbench, the workbench is connected onto the guide rod in a sliding manner, an upper die base is arranged at the bottom of the workbench, and a lower die base corresponding to the upper die base is arranged on the base;
the upper die is provided with an upper fixing plate extending along the periphery of the upper die, the upper fixing plate is provided with a fixing hole I, and the upper die is fixed on the upper die base through a bolt inserted in the fixing hole I; the lower die is provided with a lower fixing plate extending along the periphery of the lower die, the lower fixing plate is provided with a fixing hole II, and the lower die is fixed on the lower die base through a bolt inserted in the fixing hole II;
the material removing plate is connected to the screw rod, the screw rod penetrates through the workbench and the upper die base and can move up and down relative to the workbench and the upper die base, the top end of the screw rod is connected with the nut, and the spring is sleeved between the lower end of the screw rod, which is located on the upper die base, and the material removing plate.
Preferably, the upper portion of the base is provided with a mounting groove, the lower die holder is mounted in the mounting groove, the bottom of the lower die holder is provided with a plurality of buffer grooves, buffer springs are connected in the buffer grooves, and the lower ends of the buffer springs are fixed on the mounting groove.
Preferably, the side edge of the lower die base is provided with a guide groove, and the groove of the mounting groove is provided with a limiting guide block which is connected with the guide groove in a matching manner.
Preferably, the stripper plate is provided with a channel (191) for accommodating the upper die to pass through.
Preferably, a guide channel I and a guide channel II for a screw to pass through are respectively arranged on the workbench and the upper die holder.
The combined forming die convenient for die replacement provided by the embodiment of the utility model has the following beneficial effects: according to the utility model, the die and the die holder are connected by adopting the detachable bolt, so that the disassembly and replacement are simple and convenient, and the operation efficiency is improved; through setting up the stripper plate, after the compound die operation, can avoid appearing the condition emergence of gluing the material or card material.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic structural view of an upper mold and a lower mold according to the present invention;
FIG. 3 is a schematic structural view of the connection between the base and the lower die holder according to the present invention;
FIG. 4 is an enlarged view of a portion of FIG. 3;
FIG. 5 is a schematic structural diagram of a portion of the present invention.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments obtained by a person skilled in the art based on the embodiments of the present invention without any creative work belong to the protection scope of the present invention.
See fig. 1-5.
In view of the above mentioned problems in the background art, an embodiment of the present invention provides a combined forming mold convenient for mold replacement, so as to solve the above technical problems, and the technical solution is as follows:
a combined forming die convenient for die replacement comprises a base 120, a top seat 110 and a guide rod 140, wherein the base 120 is connected with the top seat 110 through the guide rod 140, a hydraulic cylinder 400 is mounted on the top seat 110, a push rod end of the hydraulic cylinder 400 penetrates through the top seat 110 and is arranged downwards, a push rod end of the hydraulic cylinder 400 is connected with a workbench 130, and the workbench 130 is connected to the guide rod 140 in a sliding manner; the hydraulic cylinder 400 operates to drive the table 130 to move up and down on the guide bar 140.
An upper die holder 150 is arranged at the bottom of the workbench 130, and a lower die holder 180 corresponding to the upper die holder 150 is arranged on the base 120.
An upper fixing plate 161 extending along the periphery of the upper die 160 is arranged on the upper die 160, a fixing hole I161 a is formed in the upper fixing plate 161, and a threaded hole coaxial with the fixing hole I161 a is formed in the upper die holder 150; during installation, the upper die 160 is fixed on the upper die holder 150 by inserting the bolts 300 into the fixing holes i 161a and the threaded holes in sequence.
The lower die 170 is provided with a lower fixing plate 171 extending along the periphery of the lower die 170, the lower fixing plate 171 is provided with a fixing hole II 171a, and the lower die holder 180 is provided with a threaded hole coaxial with the fixing hole II 171 a; during installation, bolts 300 are inserted into the fixing holes ii 171a and the threaded holes in sequence to fix the lower die 170 to the lower die holder 180.
The stripper plate 190 is connected to a screw rod 200, the screw rod 200 penetrates through the workbench 130 and the upper die base 150 and can move up and down relative to the workbench 130 and the upper die base 150, the top end of the screw rod 200 is connected with a nut for limiting the screw rod 200 on the workbench 130, and a spring 210 is sleeved at the lower end of the screw rod 200 between the upper die base 150 and the stripper plate 190; through setting up and taking off flitch 190, after the compound die operation, can prevent that the condition of going up mould 160 in the in-process that resets from appearing the gluing or blocking material and taking place, improve the operating efficiency.
Preferably, the upper part of the base 120 is provided with a mounting groove 121, the lower die holder 180 is mounted in the mounting groove 121, the bottom of the lower die holder 180 is provided with a plurality of buffer grooves 181, buffer springs 182 are connected in the buffer grooves 181, and the lower ends of the buffer springs 182 are fixed on the mounting groove 121;
the matched arrangement of the structures can reduce the impact force in the die closing process when the die closing operation is carried out, avoid the damage of the impact force to the die carrier and prolong the service life of the die carrier.
Preferably, a guide groove 183 is formed in the side edge of the lower die holder 180, and a limiting guide block 121a which is connected with the guide groove 183 in a matched manner is arranged at the notch of the mounting groove 121; through setting up guide way 183 and spacing guide block 121a, can guarantee that die holder 180 can realize directional removal under the effect of guide way 183 at the in-process that reciprocates to can prevent that die holder 180 from deviating from in mounting groove 121 because of the motion amplitude is great.
Preferably, the stripper plate 190 is provided with a channel 191 for accommodating the upper mold 160 to pass through; the channels 191 may facilitate passage of the mold 160 therethrough.
Preferably, the worktable 130 and the upper die base 150 are respectively provided with a guide channel i 131 and a guide channel ii 151 for the screw rod 200 to pass through.
When the combined forming die convenient for die replacement is disassembled and replaced, the specific use method is as follows:
1. the bolt 300 screwed on the upper die 160 can be detached firstly, and then the upper die 160 can be taken down; after the new upper die 160 is replaced, the fixing hole i 161a of the upper die 160 needs to be aligned with the threaded hole on the upper die base 150, and then the bolt 300 is screwed in for fastening and fixing;
2. the bolt 300 screwed on the lower die 170 can be detached, and then the lower die 170 is taken down; after the new lower mold 170 is replaced, the fixing hole ii 171a of the lower mold 170 needs to be aligned with the threaded hole of the upper mold base 150, and then the bolt 300 needs to be screwed in for fastening.
It should be noted that, because the molds with different specifications have different sizes, the fixing plates extending around the molds need to be specifically arranged according to specific situations; meanwhile, the position interval of the threaded hole which is formed in the upper die holder 150 and is coaxial with the fixing hole I161 a or the threaded hole which is formed in the lower die holder 180 and is coaxial with the fixing hole II 171a is set according to the situation, and corresponds to the design of the fixing plate which is arranged on the periphery of the die in an extending mode.
The combined forming die convenient for die replacement provided by the embodiment of the utility model has the following beneficial effects: according to the utility model, the die and the die holder are connected by adopting the detachable bolt, so that the disassembly and replacement are simple and convenient, and the operation efficiency is improved; through setting up the stripper plate, after the compound die operation, can avoid appearing the condition emergence of gluing the material or card material.
The above-described embodiments of the apparatus are merely illustrative, and the units described as separate parts may or may not be physically separate, and parts displayed as units may or may not be physical units, may be located in one place, or may be distributed on a plurality of network units. Some or all of the modules may be selected according to actual needs to achieve the purpose of the solution of the present embodiment.
In the present invention, unless otherwise expressly specified or limited, the terms "mounted," "disposed," "connected," "secured," "screwed" and the like are to be construed broadly, e.g., as meaning fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; the terms may be directly connected or indirectly connected through an intermediate, and may be communication between two elements or interaction relationship between two elements, unless otherwise specifically limited, and the specific meaning of the terms in the present invention will be understood by those skilled in the art according to specific situations.
It should be understood that the technical solutions and concepts of the present invention may be equally replaced or changed by those skilled in the art, and all such changes or substitutions should fall within the protection scope of the appended claims.
Claims (5)
1. A combined forming die convenient for die replacement comprises a base, a top seat and a guide rod, wherein the base is connected with the top seat through the guide rod;
the upper die is provided with an upper fixing plate extending along the periphery of the upper die, the upper fixing plate is provided with a fixing hole I, and the upper die is fixed on the upper die base through a bolt inserted in the fixing hole I; the lower die is provided with a lower fixing plate extending along the periphery of the lower die, the lower fixing plate is provided with a fixing hole II, and the lower die is fixed on the lower die base through a bolt inserted in the fixing hole II;
the material removing plate is connected to the screw rod, the screw rod penetrates through the workbench and the upper die base and can move up and down relative to the workbench and the upper die base, the top end of the screw rod is connected with the nut, and the spring is sleeved between the lower end of the screw rod and the material removing plate, wherein the lower end of the screw rod is located on the upper die base.
2. The combined forming die convenient to replace as claimed in claim 1, wherein a mounting groove is formed in the upper portion of the base, the lower die holder is mounted in the mounting groove, a plurality of buffer slots are formed in the bottom of the lower die holder, buffer springs are connected to the buffer slots, and lower ends of the buffer springs are fixed to the mounting groove.
3. The combined type forming die convenient to replace is characterized in that a guide groove is formed in the side edge of the lower die base, and a limiting guide block matched and connected with the guide groove is arranged at the groove opening of the mounting groove.
4. The combined forming die convenient to replace as claimed in claim 1, wherein the stripper plate is provided with a passage for the upper die to pass through.
5. The combined forming die convenient for die replacement as claimed in claim 1, wherein the worktable and the upper die holder are respectively provided with a guide channel i and a guide channel ii for a screw to pass through.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121933571.2U CN216540518U (en) | 2021-08-18 | 2021-08-18 | Combined forming die convenient for replacing die |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121933571.2U CN216540518U (en) | 2021-08-18 | 2021-08-18 | Combined forming die convenient for replacing die |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216540518U true CN216540518U (en) | 2022-05-17 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121933571.2U Active CN216540518U (en) | 2021-08-18 | 2021-08-18 | Combined forming die convenient for replacing die |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115338308A (en) * | 2022-10-17 | 2022-11-15 | 常州明杰重工科技股份有限公司 | Bidirectional compression molding system with titanium alloy electrode extrusion die |
-
2021
- 2021-08-18 CN CN202121933571.2U patent/CN216540518U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115338308A (en) * | 2022-10-17 | 2022-11-15 | 常州明杰重工科技股份有限公司 | Bidirectional compression molding system with titanium alloy electrode extrusion die |
| CN115338308B (en) * | 2022-10-17 | 2023-03-03 | 常州明杰重工科技股份有限公司 | Bidirectional compression molding system with titanium alloy electrode extrusion die |
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