CN220216425U - Punching device for processing angle steel of electric power iron tower - Google Patents

Punching device for processing angle steel of electric power iron tower Download PDF

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Publication number
CN220216425U
CN220216425U CN202321971433.2U CN202321971433U CN220216425U CN 220216425 U CN220216425 U CN 220216425U CN 202321971433 U CN202321971433 U CN 202321971433U CN 220216425 U CN220216425 U CN 220216425U
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fixed mounting
angle steel
punching device
connecting rod
installation
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CN202321971433.2U
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Chinese (zh)
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张钢
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Qingdao Jiacheng Electrical Consulting Co ltd
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Qingdao Jiacheng Electrical Consulting Co ltd
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Abstract

The utility model relates to the technical field of punching devices, and discloses a punching device for processing angle steel of an electric power iron tower, which solves the problems that the existing punching device needs to be fixed by manually using a tool to rotate a screw rod when positioning diagonal steel, and is inconvenient to position; this punching device can fix a position the angle steel voluntarily, and the location is very convenient, has reduced operating personnel's amount of labour, has improved work efficiency.

Description

Punching device for processing angle steel of electric power iron tower
Technical Field
The utility model belongs to the technical field of punching devices, and particularly relates to a punching device for processing angle steel of an electric power iron tower.
Background
The angle steel is commonly called angle iron and is long steel with two sides perpendicular to each other to form an angle; the angle steel is divided into equal angle steel and unequal angle steel; the angle steel can be formed into various stress components according to different requirements of the structure, and can also be used as a connecting piece between the components. It is widely used in various building structures and engineering structures such as house beams, bridges, power transmission towers, hoisting and transporting machinery, ships, industrial furnaces, reaction towers, container racks, warehouse racks, etc.; the prior patent (bulletin number: CN 212822120U) discloses a punching device for producing angle steel for an electric power iron tower, and the punching device realizes the purpose of heat dissipation of a punch in the downward movement process of the punch through the matched use of a cylinder, a connecting plate, a fixed plate, a connecting pipe, a sliding plate, a sliding rod, an air guide pipe and a corrugated pipe, thereby avoiding influencing the rigid structure of the punch; but this punching device needs the manual work to use the tool to rotate the screw rod and fix when fixing a position to angle steel, and the inconvenience of location ten minutes has increased operating personnel's amount of labour, has reduced work efficiency.
Disclosure of Invention
Aiming at the situation, in order to overcome the defects of the prior art, the utility model provides the punching device for processing the angle steel of the electric power iron tower, which effectively solves the problem that the existing punching device needs to manually use a tool to rotate a screw rod for fixing when positioning the angle steel, and is very inconvenient to position.
In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a punching device is used in electric power iron tower angle steel processing, which comprises a mounting table, the top fixed mounting of mount table has the mounting bracket, the top fixed mounting of mounting bracket has the cylinder, the output of cylinder extends to the inside of mounting bracket and fixed mounting have first installation pole, the equal fixed mounting in both ends of first installation pole downside has the clamp bar, the middle part fixed mounting of one side inner wall of mounting bracket has the second installation pole, the one end fixed mounting of second installation pole has the piercing press, the equal fixed mounting in one side that two clamp bars kept away from each other has the head rod, the equal fixed mounting of one end of head rod has the second connecting rod, the equal fixed mounting in downside of second connecting rod one end has the third connecting rod, the equal fixed mounting in bottom of third connecting rod has the rack, the inside bottom fixed mounting of mounting bracket has two to place the piece, be equipped with the angle steel body between the top of two placing the piece, the both sides of the inside bottom of mounting bracket all are equipped with rotatory drive assembly, one side of rotatory drive assembly all is equipped with the clamp drive assembly, two rotatory drive assembly are connected with two racks meshing respectively.
Preferably, the both ends of first installation pole are all fixed mounting has first dead lever, and the one end that first dead lever kept away from first installation pole is all fixed mounting has first slider, and first spout has all been seted up to the inside both sides of mounting bracket, and two first sliders are installed respectively in the inside of two first spouts.
Preferably, two the rotation transmission subassembly all includes gear and second link, two gears respectively with two rack engagement connection, the equal fixed mounting in middle part of gear has the axostylus axostyle, the equal rotation of one end of axostylus axostyle is installed first link, the bottom of first link all with the inside bottom fixed connection of mounting bracket, the equal fixed mounting of the other end of axostylus axostyle has first sprocket, two second links respectively fixed mounting in the both sides of the inside bottom of mounting bracket, the second sprocket is all installed in the rotation of one side of second link, all the meshing respectively is connected with the chain between two second sprockets and the two first sprockets.
Preferably, the two compressing transmission assemblies comprise threaded rods and second sliding grooves, the two threaded rods are respectively and fixedly installed on one side, away from the second connecting frame, of the second chain wheel, threaded sleeves are connected to the surfaces of the threaded rods in a threaded mode, compressing plates are fixedly installed at one ends of the threaded sleeves, second fixing rods are fixedly installed on the lower sides of the threaded sleeves, second sliding blocks are fixedly installed on the bottoms of the second fixing rods, two second sliding grooves are respectively formed in two sides of the lower surface of the inner portion of the mounting frame, and the two second sliding blocks are respectively installed inside the two second sliding grooves.
Compared with the prior art, the utility model has the beneficial effects that:
in operation, an operator places the angle steel body between the tops of the two placing blocks, then the operator starts the air cylinder to drive the first installation rod to move downwards, the first sliding block is driven to slide in the first sliding groove through the first fixing rod when the first installation rod moves downwards, the stability of the first installation rod during movement is improved, and the first installation rod drives the two pressing rods to move downwards to press the upper side of the angle steel body; the two pressing rods move downwards and simultaneously drive the second connecting rod to move downwards through the first connecting rod, and the second connecting rod drives the rack to move downwards through the third connecting rod when moving downwards;
the rack moves downwards and drives the first sprocket to rotate along the first connecting frame through the gear, the first sprocket drives the second sprocket to rotate along the second connecting frame through the chain when rotating, the second sprocket drives the threaded sleeve to move through the threaded rod when rotating, the threaded sleeve drives the second sliding block to slide in the second sliding groove through the second fixing rod when moving, stability of the threaded sleeve when moving is improved, the threaded sleeve drives the compacting plate to compact the side face of the angle steel body when moving, and the punching machine is started to punch after the angle steel body is positioned; make this punching device can fix a position the angle steel voluntarily, fix a position very convenient, reduced operating personnel's amount of labour, improved work efficiency.
Drawings
The accompanying drawings are included to provide a further understanding of the utility model and are incorporated in and constitute a part of this specification, illustrate the utility model and together with the embodiments of the utility model, serve to explain the utility model.
In the drawings:
FIG. 1 is a schematic cross-sectional view of a punching apparatus of the present utility model;
FIG. 2 is a schematic view of a part of the structure of the punching device of the present utility model;
FIG. 3 is a schematic view of a partially enlarged structure of FIG. 1 according to the present utility model;
FIG. 4 is a schematic side cross-sectional view of FIG. 3 in accordance with the present utility model;
FIG. 5 is an enlarged schematic view of the structure of FIG. 4A according to the present utility model;
in the figure: 1. a mounting table; 2. a mounting frame; 3. a cylinder; 4. a first mounting bar; 5. a pressing rod; 6. a second mounting bar; 7. punching machine; 8. a first connecting rod; 9. a second connecting rod; 10. a third connecting rod; 11. a rack; 12. placing a block; 13. an angle steel body; 14. a first fixing rod; 15. a first slider; 16. a first chute; 17. a gear; 18. a first sprocket; 19. a first connection frame; 20. a second connecting frame; 21. a second sprocket; 22. a chain; 23. a shaft lever; 24. a threaded rod; 25. a threaded sleeve; 26. a compacting plate; 27. a second fixing rod; 28. a second slider; 29. and a second chute.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and fully with reference to the accompanying drawings, in which it is evident that the embodiments described are only some, but not all embodiments of the utility model; all other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
As shown in fig. 1 to 5, the utility model comprises a mounting table 1, a mounting frame 2 is fixedly mounted at the top of the mounting table 1, a cylinder 3 is fixedly mounted at the top of the mounting frame 2, the output end of the cylinder 3 extends to the inside of the mounting frame 2 and is fixedly provided with a first mounting rod 4, two ends of the lower side of the first mounting rod 4 are fixedly provided with pressing rods 5, the middle part of the inner wall of one side of the mounting frame 2 is fixedly provided with a second mounting rod 6, one end of the second mounting rod 6 is fixedly provided with a punching machine 7, two sides, far away from each other, of the two pressing rods 5 are fixedly provided with a first connecting rod 8, one end of the first connecting rod 8 is fixedly provided with a second connecting rod 9, the lower side of one end of the second connecting rod 9 is fixedly provided with a third connecting rod 10, the bottom of the third connecting rod 10 is fixedly provided with a rack 11, the bottom of the inside of the mounting frame 2 is fixedly provided with two placing blocks 12, angle steel bodies 13 are arranged between the tops of the two placing blocks 12, two sides of the inner bottom of the mounting frame 2 are respectively provided with a rotating transmission assembly, one side of the rotating transmission assembly is respectively meshed with the two rotating transmission assemblies; the both ends of first installation pole 4 are all fixed mounting have first dead lever 14, and the equal fixed mounting of one end that first dead lever 14 kept away from first installation pole 4 has first slider 15, and first spout 16 has all been seted up to the inside both sides of mounting bracket 2, and two first sliders 15 are installed respectively in the inside of two first spouts 16.
In operation, an operator places the angle steel body 13 between the tops of the two placing blocks 12, then the operator starts the air cylinder 3 to drive the first installation rod 4 to move downwards, and when the first installation rod 4 moves downwards, the first fixing rod 14 drives the first sliding block 15 to slide in the first sliding groove 16, so that the stability of the first installation rod 4 in moving is improved, and when the first installation rod 4 moves downwards, the two pressing rods 5 are driven to move downwards to press the upper side of the angle steel body 13; the two pressing rods 5 move downwards and simultaneously drive the second connecting rods 9 to move downwards through the first connecting rods 8, and the second connecting rods 9 move downwards and drive the racks 11 to move downwards through the third connecting rods 10; when the rack 11 moves downwards, the two compaction transmission assemblies are driven by the two rotation transmission assemblies to compact the side face of the angle steel body 13, and the punching machine 7 is started to punch after the angle steel body 13 is positioned; make this punching device can fix a position the angle steel voluntarily, fix a position very convenient, reduced operating personnel's amount of labour, improved work efficiency.
The two rotary transmission assemblies comprise a gear 17 and a second connecting frame 20, the two gears 17 are respectively connected with the two racks 11 in a meshed manner, a shaft lever 23 is fixedly arranged in the middle of each gear 17, one end of each shaft lever 23 is rotatably provided with a first connecting frame 19, the bottom of each first connecting frame 19 is fixedly connected with the bottom inside the mounting frame 2, the other end of each shaft lever 23 is fixedly provided with a first chain wheel 18, the two second connecting frames 20 are respectively fixedly arranged on two sides of the bottom inside the mounting frame 2, one side of each second connecting frame 20 is rotatably provided with a second chain wheel 21, and a chain 22 is respectively connected between the two second chain wheels 21 and the two first chain wheels 18 in a meshed manner; the two compaction driving assemblies comprise threaded rods 24 and second sliding grooves 29, the two threaded rods 24 are respectively and fixedly arranged on one side, far away from the second connecting frame 20, of the second chain wheel 21, threaded sleeves 25 are connected to the surfaces of the threaded rods 24 in a threaded mode, compaction plates 26 are fixedly arranged at one ends of the threaded sleeves 25, second fixing rods 27 are fixedly arranged on the lower sides of the threaded sleeves 25, second sliding blocks 28 are fixedly arranged at the bottoms of the second fixing rods 27, two second sliding grooves 29 are respectively formed in two sides of the lower surface of the mounting frame 2, and the two second sliding blocks 28 are respectively arranged in the two second sliding grooves 29.
The rack 11 moves down and all drives first sprocket 18 through gear 17 and rotates along first link 19, and first sprocket 18 all drives second sprocket 21 through chain 22 and rotates along second link 20 when rotating, and the second sprocket 21 all drives screw sleeve 25 through threaded rod 24 when rotating, and screw sleeve 25 all drives second slider 28 through second dead lever 27 and slides in second spout 29's inside when moving, has increased screw sleeve 25 stability when moving, and screw sleeve 25 all drives pressure strip 26 and compresses tightly the side of angle steel body 13 when moving.

Claims (4)

1. Punching device for electric power iron tower angle steel processing, including mount table (1), its characterized in that: the top fixed mounting of mount table (1) has mounting bracket (2), the top fixed mounting of mounting bracket (2) has cylinder (3), the output of cylinder (3) extends to the inside of mounting bracket (2) and fixed mounting has first installation pole (4), the equal fixed mounting in both ends of first installation pole (4) downside has clamp bar (5), the middle part fixed mounting of one side inner wall of mounting bracket (2) has second installation pole (6), the one end fixed mounting of second installation pole (6) has piercing press (7), the equal fixed mounting in one side that two clamp bar (5) keep away from each other has first connecting rod (8), the equal fixed mounting of one end of first connecting rod (8) has second connecting rod (9), the equal fixed mounting in downside of second connecting rod (9) one end has third connecting rod (10), the equal fixed mounting in bottom of third connecting rod (10) has rack (11), the inside bottom fixed mounting of mounting bracket (2) has two place piece (12), be equipped with angle steel body (13) between the top of one side inner bottom of mounting bracket (12), the both sides of inside bottom of two clamp bar (2) all are equipped with rotating assembly, rotating assembly all is equipped with two drive assembly and two drive assembly engagement and two drive assembly are connected.
2. The punching device for processing angle steel of electric power iron tower according to claim 1, wherein: the two ends of the first installation rod (4) are fixedly provided with first fixing rods (14), one ends, far away from the first installation rod (4), of the first fixing rods (14) are fixedly provided with first sliding blocks (15), two sides of the inside of the installation frame (2) are provided with first sliding grooves (16), and the two first sliding blocks (15) are respectively installed in the two first sliding grooves (16).
3. The punching device for processing angle steel of electric power iron tower according to claim 1, wherein: the two rotary transmission components comprise a gear (17) and a second connecting frame (20), the two gears (17) are respectively connected with the two racks (11) in a meshed mode, a shaft lever (23) is fixedly installed in the middle of each gear (17), a first connecting frame (19) is rotatably installed at one end of each shaft lever (23), a first chain wheel (18) is fixedly installed at the bottom of each first connecting frame (19) and the bottom of the inside of the installation frame (2), two second connecting frames (20) are respectively fixedly installed at two sides of the bottom of the inside of the installation frame (2), a second chain wheel (21) is rotatably installed at one side of each second connecting frame (20), and a chain (22) is respectively connected between each second chain wheel (21) and each first chain wheel (18) in a meshed mode.
4. A punching device for electric power pylon angle steel processing according to claim 3, characterized in that: the two compressing and driving components comprise threaded rods (24) and second sliding grooves (29), the two threaded rods (24) are respectively and fixedly installed on one side, far away from the second connecting frame (20), of the second chain wheel (21), threaded sleeves (25) are connected with the surfaces of the threaded rods (24) in a threaded mode, compressing plates (26) are fixedly installed at one ends of the threaded sleeves (25), second fixing rods (27) are fixedly installed on the lower sides of the threaded sleeves (25), second sliding blocks (28) are fixedly installed on the bottoms of the second fixing rods (27), the two second sliding grooves (29) are respectively formed in two sides of the lower surface of the inside of the installation frame (2), and the two second sliding blocks (28) are respectively installed inside the two second sliding grooves (29).
CN202321971433.2U 2023-07-25 2023-07-25 Punching device for processing angle steel of electric power iron tower Active CN220216425U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202321971433.2U CN220216425U (en) 2023-07-25 2023-07-25 Punching device for processing angle steel of electric power iron tower

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202321971433.2U CN220216425U (en) 2023-07-25 2023-07-25 Punching device for processing angle steel of electric power iron tower

Publications (1)

Publication Number Publication Date
CN220216425U true CN220216425U (en) 2023-12-22

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ID=89183404

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202321971433.2U Active CN220216425U (en) 2023-07-25 2023-07-25 Punching device for processing angle steel of electric power iron tower

Country Status (1)

Country Link
CN (1) CN220216425U (en)

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