CN220127346U - Stamping grinding tool for double-layer alloy plate mounting hole of cable bridge - Google Patents
Stamping grinding tool for double-layer alloy plate mounting hole of cable bridge Download PDFInfo
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- CN220127346U CN220127346U CN202321244155.0U CN202321244155U CN220127346U CN 220127346 U CN220127346 U CN 220127346U CN 202321244155 U CN202321244155 U CN 202321244155U CN 220127346 U CN220127346 U CN 220127346U
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- 239000000956 alloy Substances 0.000 title claims abstract description 84
- 229910045601 alloy Inorganic materials 0.000 title claims abstract description 84
- 238000004080 punching Methods 0.000 claims abstract description 84
- 239000010410 layer Substances 0.000 claims abstract description 79
- 239000000463 material Substances 0.000 claims abstract description 38
- 239000011229 interlayer Substances 0.000 claims abstract description 6
- 238000000034 method Methods 0.000 abstract description 8
- 230000000903 blocking effect Effects 0.000 abstract description 2
- 238000009434 installation Methods 0.000 description 7
- 238000003754 machining Methods 0.000 description 4
- 238000004891 communication Methods 0.000 description 3
- 238000010586 diagram Methods 0.000 description 3
- 239000002699 waste material Substances 0.000 description 3
- 238000009826 distribution Methods 0.000 description 2
- 238000006467 substitution reaction Methods 0.000 description 2
- 238000010276 construction Methods 0.000 description 1
- 238000007599 discharging Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 238000003825 pressing Methods 0.000 description 1
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- Perforating, Stamping-Out Or Severing By Means Other Than Cutting (AREA)
Abstract
The utility model belongs to the technical field of cable bridge processing, in particular to a stamping grinding tool for a double-layer alloy plate mounting hole of a cable bridge, which comprises an upper die and a lower die, wherein a guide assembly is arranged between the upper die and the lower die; the upper die comprises an upper die seat, a die shank and an upper mounting seat are arranged on the upper die seat, and a stamping rod is arranged on the upper mounting seat; the lower die comprises a lower die seat, a lower mounting seat is arranged on the lower die seat, a buffer supporting block is arranged on the side face of the lower mounting seat, a stamping die plate is arranged on the buffer supporting block, and a material returning assembly is arranged above the stamping die plate. Positioning the double-layer alloy plate of the cable bridge through the cooperation of the stamping template and the lower mounting seat, inserting the hollow interlayer of the double-layer alloy plate onto the stamping template, and downwards moving the stamping rod to cooperate with the stamping hole to finish punching; the stamping rod moves upwards, the double-layer alloy plate is separated from the stamping rod under the blocking of the material returning mechanism, workers only need to insert or take out the double-layer alloy plate from the stamping template in the whole process, the labor capacity of the workers is low, a plurality of mounting holes can be stamped simultaneously, the stamping precision is guaranteed, and the working efficiency is high.
Description
Technical Field
The utility model relates to the technical field of cable bridge processing, in particular to a stamping grinding tool for a double-layer alloy plate mounting hole of a cable bridge.
Background
The cable bridge is a rigid construction for bearing cables, generally comprises a bracket, a bracket arm, an installation accessory and the like, and can be independently erected in a building or laid on various buildings and pipe gallery brackets, and has the advantages of simple structure, attractive appearance, flexible configuration and convenient maintenance, so that the cable bridge is more and more widely used.
Since the cable bridge is mostly installed in a bridge outside a building, the cable bridge needs to have high impact resistance. Therefore, in order to improve the impact resistance of the cable bridge, the cable bridge is manufactured by adopting a double-layer alloy plate, the cable bridge is required to be connected by adopting bolts during installation and use, so that the installation holes are required to be drilled on the cable bridge, the current installation and punching Kong Daduo is performed by adopting a punching machine, but only one row of installation holes can be punched at a time, because a plurality of rows of installation holes are arranged on the cable bridge, the cable bridge is required to be punched for a plurality of times, and each time of punching is required to be repositioned, so that the labor capacity of workers is large and the working efficiency is low.
In order to solve the problems, the utility model provides a stamping grinding tool for a double-layer alloy plate mounting hole of a cable bridge.
Disclosure of Invention
The utility model provides a stamping grinding tool for a double-layer alloy plate mounting hole of a cable bridge, which ensures the machining precision of products, reduces the labor intensity of workers and improves the machining efficiency.
The utility model provides the following technical scheme:
the stamping grinding tool for the double-layer alloy plate mounting hole of the cable bridge comprises an upper die and a lower die, wherein a guide assembly is arranged between the upper die and the lower die; the upper die comprises an upper die holder, a die shank is arranged on the top surface of the upper die holder, an upper mounting seat is arranged on the bottom surface of the upper die holder, and a punching rod is arranged on the upper mounting seat; the lower die comprises a lower die holder, a lower mounting seat is arranged on the lower die holder, a buffer supporting block is arranged on the side face of the lower mounting seat, a punching die plate is horizontally arranged on the buffer supporting block and located above the lower die, a material returning component is arranged above the punching die plate, punching holes corresponding to the positions of the punching rods are formed in the material returning mechanism, the punching die plate and the lower mounting seat, and blanking holes communicated with the punching holes are formed in the position, corresponding to the punching holes, of the lower die holder.
Further, the material return assembly comprises two material return plates and support plates for installing the material return plates, wherein the two support plates are symmetrically arranged on two sides of the lower die base, 2 support plates are arranged on two sides of the stamping die plate, the material return plates are arranged between the two support plates, and the material return plates are located above the stamping die plate.
Further, the buffer supporting block is vertically arranged on the lower die holder, the stamping die plate is fixed on the top surface of the buffer supporting block and is vertical to the buffer supporting block, the stamping die plate is horizontally arranged, gaps are reserved between the stamping die plate and the material returning plate and between the stamping die plate and the lower mounting seat, the stamping die plate is clamped in an interlayer of a double-layer alloy plate to be punched, and two side walls of the double-layer alloy plate to be punched are clamped in the gaps at two sides of the stamping die plate.
Further, the buffer supporting block is fixed on the lower die base through a positioning bolt, and the stamping die plate is fixed on the buffer supporting block through the positioning bolt.
Further, both ends of the material returning plate are fixed on the top surfaces of the 2 support plates through countersunk bolts.
Further, the stamping template is also provided with a limiting rod, the limiting rod is arranged at a position close to the buffer supporting block, one end of the limiting rod is vertically connected with the stamping template, and the other end of the limiting rod is vertically connected with the lower mounting seat.
Further, the guide assembly comprises a guide rod and a guide sleeve, wherein the guide rod is vertically arranged on the lower die holder, and the guide sleeve is vertically arranged at a position corresponding to the guide rod on the upper die holder.
According to the utility model, the double-layer alloy plate of the cable bridge is positioned by matching the stamping template with the lower mounting seat, the hollow interlayer of the double-layer alloy plate is inserted into the stamping template, the stamping rod on the upper mounting seat is arranged according to the position of the mounting hole, the stamping hole can be formed by matching the stamping rod with the stamping hole, the punched waste is discharged from the blanking hole to the stamping die, after the stamping is finished, the stamping rod moves upwards and the double-layer alloy plate is separated from the stamping rod under the blocking of the material returning mechanism, in the whole process, a worker only needs to insert or take out the double-layer alloy plate from the stamping template, the labor capacity of the worker is low, a plurality of mounting holes can be stamped, the stamping precision can be ensured, and the working efficiency is improved.
Drawings
Fig. 1 is a schematic front view of a stamping tool for a mounting hole of a double-layer alloy plate of a cable bridge, which is provided by an embodiment of the utility model;
fig. 2 is a schematic side view of a stamping tool for a mounting hole of a double-layer alloy plate of a cable bridge, which is provided by an embodiment of the utility model;
fig. 3 is a schematic top view of a stamping tool for a mounting hole of a double-layer alloy plate of a cable bridge according to an embodiment of the present utility model;
fig. 4 is a schematic diagram of a front view of an upper die in a stamping tool for a mounting hole of a double-layer alloy plate of a cable bridge, which is provided by an embodiment of the utility model;
fig. 5 is a schematic side view of an upper die in a stamping tool for a mounting hole of a double-layer alloy plate of a cable bridge, which is provided by the embodiment of the utility model;
fig. 6 is a schematic diagram of a bottom view of an upper die in a punching grinding tool for a mounting hole of a double-layer alloy plate of a cable bridge, which is provided by the embodiment of the utility model;
fig. 7 is a schematic diagram of a front view of a lower die in a stamping tool for a mounting hole of a double-layer alloy plate of a cable bridge, which is provided by an embodiment of the utility model;
fig. 8 is a schematic side view of a lower die in a stamping tool for a mounting hole of a double-layer alloy plate of a cable bridge, which is provided by the embodiment of the utility model;
fig. 9 is a schematic top view of a lower die in a stamping tool for a mounting hole of a double-layer alloy plate of a cable bridge, which is provided by the embodiment of the utility model.
Reference numerals:
1. an upper die holder; 2. a lower die holder; 3. a die handle; 4. an upper mounting seat; 5. punching a rod; 6. a lower mounting seat; 7. a buffer support block; 8. stamping a template; 9. a support plate; 10. a material returning plate; 11. a guide rod; 12. a guide sleeve; 13. punching a hole; 14. a blanking hole; 15. and a limit rod.
Detailed Description
Embodiments of the present utility model will be described below with reference to the accompanying drawings in the embodiments of the present utility model.
In describing embodiments of the present utility model, it should be noted that, unless explicitly stated and limited otherwise, the terms "coupled" and "mounted" should be interpreted broadly, and for example, "coupled" may or may not be detachably coupled; may be directly connected or indirectly connected through an intermediate medium. In addition, "communication" may be direct communication or may be indirect communication through an intermediary. Wherein, "fixed" means that the relative positional relationship is not changed after being connected to each other. References to orientation terms, such as "inner", "outer", "top", "bottom", etc., in the embodiments of the present utility model are merely to refer to the orientation of the drawings and, therefore, the use of orientation terms is intended to better and more clearly illustrate and understand the embodiments of the present utility model, rather than to indicate or imply that the devices or elements referred to must have a particular orientation, be constructed and operated in a particular orientation, and are therefore not to be construed as limiting the embodiments of the present utility model.
In embodiments of the present utility model, the terms "first," "second," and the like are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defining "a first" or "a second" may explicitly or implicitly include one or more such feature.
In the embodiment of the present utility model, "and/or" is merely an association relationship describing an association object, and indicates that three relationships may exist, for example, a and/or B may indicate: a exists alone, A and B exist together, and B exists alone. In addition, the character "/" herein generally indicates that the front and rear associated objects are an "or" relationship.
Reference in the specification to "one embodiment" or "some embodiments" or the like means that a particular feature, structure, or characteristic described in connection with the embodiment is included in one or more embodiments of the utility model. Thus, appearances of the phrases "in one embodiment," "in some embodiments," "in other embodiments," and the like in the specification are not necessarily all referring to the same embodiment, but mean "one or more but not all embodiments" unless expressly specified otherwise. The terms "comprising," "including," "having," and variations thereof mean "including but not limited to," unless expressly specified otherwise.
Examples:
referring to fig. 1 to 9, a stamping grinding tool for a double-layer alloy plate mounting hole of a cable bridge comprises an upper die and a lower die, wherein a guide assembly is arranged between the upper die and the lower die; the upper die comprises an upper die holder 1, a die shank 3 is arranged on the top surface of the upper die holder 1, an upper mounting seat 4 is arranged on the bottom surface of the upper die holder, and a punching rod 5 is arranged on the upper mounting seat 4; the lower die comprises a lower die holder 2, a lower mounting seat 6 is arranged on the lower die holder 2, a buffer supporting block 7 is arranged on the side face of the lower mounting seat 6, a punching die plate 8 is horizontally arranged on the buffer supporting block 7, the punching die plate 8 is arranged above the lower die, a material returning component is arranged above the punching die plate 8, punching holes 13 corresponding to the positions of the punching rods 5 are formed in the material returning mechanism, the punching die plate 8 and the lower mounting seat 6, and blanking holes 14 communicated with the punching holes 13 are formed in the positions, corresponding to the punching holes 13, of the lower die holder 2.
Installing an upper die on a punching mechanism of a punching machine through a die shank 3, and then installing a lower die on a workbench of the punching machine; the distribution of the stamping rods 5 on the upper mounting seat 4 is matched with the distribution of the positions, where the mounting holes are required to be arranged, of the double-layer alloy plate of the cable bridge, the hollow interlayer of the double-layer alloy plate is inserted onto the stamping template 8, and two sides of the double-layer alloy plate are respectively adjacent to the material returning mechanism and the lower mounting seat 6; when the punching rod 5 is pressed down, the double-layer alloy plate on the punching template 8 is impacted, the punching hole 13 is matched for punching the double-layer alloy plate, waste materials formed by punching are discharged from the blanking hole 14 below the punching hole 13 into the punching die, the punching rod 5 moves upwards after punching is completed, the double-layer alloy plate abuts against the material returning mechanism, the double-layer alloy plate cannot move upwards, the punching rod 5 is separated from the double-layer alloy plate, the punching operation is completed, and the double-layer alloy plate is taken down from the punching die to reinstall a new double-layer alloy plate. The whole process is simple to operate, the labor capacity is low, a plurality of mounting holes can be punched simultaneously, the machining precision is guaranteed, and the working efficiency is improved.
In the punching process, the lower mounting seat 6 can be used for supporting the double-layer alloy plate, so that the punching rod 5 can punch the double-layer alloy plate to form a mounting hole, and the double-layer alloy plate is prevented from being stressed to deviate.
The material returning assembly comprises material returning plates 10 and two supporting plates 9 for installing the material returning plates 10, wherein the two supporting plates 9 are symmetrically arranged on two sides of the lower die base 2, the 2 supporting plates 9 are arranged on two sides of the stamping die plate 8, the material returning plates 10 are arranged between the two supporting plates 9, and the material returning plates 10 are arranged above the stamping die plate 8. The material returning plate 10 is installed on the lower die holder 2 through the supporting plate 9, the material returning plate 10 is located above the punching die plate 8, when the double-layer alloy plate is clamped on the punching die plate 8, the lower side wall abuts against the material returning plate 10, the adjacent surfaces of the 2 supporting plates 9 abut against two sides of the double-layer alloy plate respectively, the double-layer alloy plate can be limited to swing left and right under the stress through the supporting plates 9, the punching accuracy is affected, the material returning plate 10 is used for preventing the double-layer alloy plate from moving upwards after punching is completed, and then the punching rod 5 is separated from the double-layer alloy plate.
The buffer supporting block 7 is vertically arranged on the lower die holder 2, the punching die plate 8 is fixed on the top surface of the buffer supporting block 7, the punching die plate 8 is vertical to the buffer supporting block 7, the punching die plate 8 is horizontally arranged, gaps are reserved between the punching die plate 8 and the two sides of the punching die plate and between the punching die plate 8 and the material returning plate 10 and the lower mounting seat 6 respectively, the punching die plate 8 is clamped in an interlayer of a double-layer alloy plate to be punched, and two side walls of the double-layer alloy plate to be punched are clamped in the gaps at two sides of the punching die plate 8 respectively. The buffer support block 7 is higher than the lower mounting seat 6 in height, so that the stamping die plate 8 is arranged above the lower mounting seat 6, a gap is reserved between the stamping die plate 8 and the lower mounting seat 6, the double-layer alloy plate is positioned through the stamping die plate 8, the double-layer alloy plate is supported through the lower mounting seat 6, and when the lower punch hole is formed, the lower mounting seat 6 supports the double-layer alloy plate, so that the double-layer alloy plate is punched by the stamping rod 5 to form a mounting hole. The buffer supporting block 7 can shrink, so that the double-layer alloy plate clamped on the stamping template 8 moves downwards to be abutted against the top surface of the lower mounting seat 6, and the double-layer alloy plate is enabled to be stressed to form a mounting hole and cannot deform in the stamping process.
The buffer support block 7 is fixed to the lower die holder 2 by a positioning bolt, and the punching die plate 8 is fixed to the buffer support block 7 by the positioning bolt. The buffer supporting block 7 and the stamping template 8 are installed through the positioning bolts, so that the height of the stamping template 8 can be adjusted according to actual operation conditions in use, and the double-layer alloy plates with different thicknesses can be adapted conveniently.
Both ends of the material returning plate 10 are fixed on the top surfaces of the 2 support plates 9 through countersunk bolts. The material returning plate 10 is installed through countersunk bolts, so that the influence on a connecting structure caused by the downward pressing of the upper installation seat 4 in the punching process is avoided, and the normal punching operation is ensured.
The stamping template 8 is also provided with a limiting rod 15 which is arranged at a position close to the buffer supporting block 7, one end of the limiting rod 15 is vertically connected with the stamping template 8, and the other end is vertically connected with the lower mounting seat 6. Can restrict the length that stamping die 8 inserted double-deck alloy board cavity and add the layer through gag lever post 15, and then reach the length that restriction double-deck alloy board got into stamping die, reached the effect of adjustment punching position, the tip of double-deck alloy board was supported with gag lever post 15 and is leaned on, can fix a position the mounting hole on the double-deck alloy board and the distance length of tip, prevents on the one hand that double-deck alloy board atress and the back and forth movement take place in stamping process, on the other hand adjusts the distance between mounting hole and the tip.
The guide assembly comprises a guide rod 11 and a guide sleeve 12, wherein the guide rod 11 is vertically arranged on the lower die holder 2, and the guide sleeve 12 is vertically arranged on the upper die holder 1 at a position corresponding to the guide rod 11. The guide sleeve 12 slides on the guide rod 11, so that the upper die can move vertically, and the machining precision is ensured.
When the double-layer alloy plate punching machine is used, the position of the limiting rod 15 is firstly determined according to the position of the mounting hole on the double-layer alloy plate, meanwhile, a proper buffer supporting block 7 is selected according to the thickness of the double-layer alloy plate, then the double-layer alloy plate is clamped on the punching template 8, the end of the double-layer alloy plate is abutted against the limiting rod 15, the upper surface and the lower surface are respectively connected with the limiting plate and the lower mounting seat 6, the two side walls are adjacent to the supporting plate 9, then the punching machine is started, the upper die holder 1 is enabled to be downwards pressed to drive the punching rod 5 to downwards press, after the punching rod 5 is abutted against the double-layer alloy plate, under the support of the lower mounting seat 6 and the punching template 8, the punching hole 13 on the double-layer alloy plate is matched, then the double-layer alloy plate is punched into the punching hole 13 on the punching template 8, then the support of the lower mounting seat 6 is matched, the punching hole 13 on the lower side wall is punched, the waste material punched down is fed into the blanking hole 14 through the punching hole 13, then the die is discharged, and after the punching is completed, the upper die holder 1 is upwards moved to drive the upper mounting seat 4 to upwards move the punching rod 5, and then the double-layer alloy plate 5 is enabled to be upwards moved, and the double-layer alloy plate is separated from the upper die plate 5 by the punching plate through the punching hole 10. In the whole operation process, workers only need to feed and discharge the double-layer alloy plate, so that the labor capacity of the workers is reduced, a plurality of mounting holes are punched simultaneously, the punching precision is ensured, and the working efficiency is improved.
When in actual use, the buffer support block 7 adopts a rubber block, can support the stamping template 8, can be stressed and contracted again, so that the double-layer alloy plate is clamped on the stamping template 8 and is stressed to move downwards to be propped against the lower mounting seat 6, the double-layer alloy plate is supported, the double-layer alloy plate is ensured to be stressed to be not deformed, the punching operation can be completed, and meanwhile, when the stamping rod 5 moves upwards, the buffer support block 7 can return to the original position, so that the feeding and discharging operations of the double-layer alloy plate are facilitated.
The present utility model is not limited to the above embodiments, and any person skilled in the art can easily think about the changes or substitutions within the technical scope of the present utility model, and the changes or substitutions are intended to be covered by the scope of the present utility model; embodiments of the utility model and features of the embodiments may be combined with each other without conflict. Therefore, the protection scope of the utility model is subject to the protection scope of the claims.
Claims (7)
1. The stamping grinding tool for the double-layer alloy plate mounting hole of the cable bridge is characterized by comprising an upper die and a lower die, wherein a guide assembly is arranged between the upper die and the lower die; the upper die comprises an upper die holder, a die shank is arranged on the top surface of the upper die holder, an upper mounting seat is arranged on the bottom surface of the upper die holder, and a punching rod is arranged on the upper mounting seat; the lower die comprises a lower die holder, a lower mounting seat is arranged on the lower die holder, a buffer supporting block is arranged on the side face of the lower mounting seat, a punching die plate is horizontally arranged on the buffer supporting block, the punching die plate is located above the lower die, a material returning component is arranged above the punching die plate, punching holes corresponding to the positions of the punching rods are formed in the material returning component, the punching die plate and the lower mounting seat, and blanking holes communicated with the punching holes are formed in the positions, corresponding to the punching holes, of the lower die holder.
2. The die set for stamping the mounting hole of the double-layer alloy plate of the cable bridge frame according to claim 1, wherein the material returning assembly comprises two material returning plates and supporting plates for mounting the material returning plates, the two supporting plates are symmetrically arranged on two sides of the lower die base, 2 supporting plates are arranged on two sides of the stamping die plate, the material returning plates are arranged between the two supporting plates, and the material returning plates are arranged above the stamping die plate.
3. The stamping grinding tool for the mounting holes of the double-layer alloy plates of the cable bridge frame according to claim 2, wherein the buffer supporting blocks are vertically arranged on the lower die holder, the stamping die plate is fixed on the top surface of the buffer supporting blocks and is vertical to the buffer supporting blocks, the stamping die plate is horizontally arranged, gaps are reserved between the stamping die plate and the material returning plate and between the stamping die plate and the lower mounting seat, two sides of the stamping die plate are respectively clamped in the interlayers of the double-layer alloy plates to be punched, and two side walls of the double-layer alloy plates to be punched are respectively clamped in the gaps at two sides of the stamping die plate.
4. A cable bridge double-layer alloy plate mounting hole stamping tool according to claim 3, wherein the buffer support block is fixed on the lower die base by a positioning bolt, and the stamping die plate is fixed on the buffer support block by the positioning bolt.
5. The die stamping tool for the mounting holes of the double-layer alloy plate of the cable bridge frame according to claim 4, wherein both ends of the material returning plate are fixed on the top surface of the 2 support plates through countersunk bolts.
6. The die stamping grinding tool for the mounting hole of the double-layer alloy plate of the cable bridge frame according to claim 5, wherein a limiting rod is further arranged on the die stamping plate and is arranged at a position close to the buffer supporting block, one end of the limiting rod is vertically connected with the die stamping plate, and the other end of the limiting rod is vertically connected with the lower mounting seat.
7. The die set for stamping the mounting hole of the double-layer alloy plate of the cable bridge frame according to claim 6, wherein the guide assembly comprises a guide rod and a guide sleeve, the guide rod is vertically arranged on the lower die holder, and the guide sleeve is vertically arranged on the upper die holder at a position corresponding to the guide rod.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321244155.0U CN220127346U (en) | 2023-05-22 | 2023-05-22 | Stamping grinding tool for double-layer alloy plate mounting hole of cable bridge |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321244155.0U CN220127346U (en) | 2023-05-22 | 2023-05-22 | Stamping grinding tool for double-layer alloy plate mounting hole of cable bridge |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220127346U true CN220127346U (en) | 2023-12-05 |
Family
ID=88959067
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321244155.0U Active CN220127346U (en) | 2023-05-22 | 2023-05-22 | Stamping grinding tool for double-layer alloy plate mounting hole of cable bridge |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220127346U (en) |
-
2023
- 2023-05-22 CN CN202321244155.0U patent/CN220127346U/en active Active
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