CN215280807U - Automatic punching device for bridge frame - Google Patents
Automatic punching device for bridge frame Download PDFInfo
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- CN215280807U CN215280807U CN202121322100.8U CN202121322100U CN215280807U CN 215280807 U CN215280807 U CN 215280807U CN 202121322100 U CN202121322100 U CN 202121322100U CN 215280807 U CN215280807 U CN 215280807U
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- thick bamboo
- punching device
- cylinder
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Abstract
The utility model discloses an automatic bridge punching device; the utility model provides an among the technical scheme, be provided with a protection section of thick bamboo on the base top, protection section of thick bamboo inner wall is provided with the connecting rod, connecting rod one end is provided with splint, protection section of thick bamboo top outer wall is provided with the support frame, support frame one side is provided with the backup pad, the backup pad inner wall is provided with the shell, the shell bottom is provided with the drilling subassembly of polishing, just the drilling subassembly of polishing is thrown the sword including a rotatory section of thick bamboo, drill bit, installation section of thick bamboo and annular, the support frame inner wall is provided with electric putter and passes through a protection section of thick bamboo, and a protection section of thick bamboo blocks the sweeps, prevents that the sweeps from splashing, causes the injury to the workman, and the suction cleaner absorbs the sweeps, transports the dustbin of bottom through the conveyer pipe, collection and storage sweeps that can be better.
Description
Technical Field
The utility model relates to a punching device technical field specifically is automatic punching device of crane span structure.
Background
The cable bridge is divided into structures such as a groove type cable bridge, a tray type cable bridge, a ladder type cable bridge and a grid bridge, and the like, is composed of a support, a supporting arm, an installation accessory and the like, can be independently erected, can also be laid on various buildings and pipe rack supports, and has the characteristics of simple structure, attractive appearance, flexible configuration, convenience in maintenance and the like.
The prior art has the following defects or problems: 1. when the automatic bridge frame punching device is used, fragments can jump out, workers are easily injured by careless words, and the fragments are scattered on a construction site and are troublesome to clean; 2. after the automatic punching device of crane span structure has bored the hole, the crane span structure produces the burr easily after punching a hole, because the existence of burr, influences subsequent production work, causes the influence to the installation of product.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide the automatic punching device of crane span structure to the weak point of prior art to solve the problem that provides in the background art.
In order to achieve the above object, the utility model provides a following technical scheme: automatic punching device of crane span structure is provided with a protection section of thick bamboo on the base top, protection section of thick bamboo inner wall is provided with the connecting rod, connecting rod one end is provided with splint, protection section of thick bamboo top outer wall is provided with the support frame, support frame one side is provided with the backup pad, the backup pad inner wall is provided with the shell, the shell bottom is provided with the subassembly of polishing of drilling, just the subassembly of polishing of drilling is thrown the sword including a rotatory section of thick bamboo, drill bit, installation section of thick bamboo and annular, the inside motor that is provided with of shell, a rotatory section of thick bamboo install in the motor bottom, drill bit fixed connection in a rotatory section of thick bamboo bottom, an installation section of thick bamboo set up in rotatory section of thick bamboo bottom, the annular is thrown the sword install in installation section of thick bamboo bottom, the support frame inner wall is provided with electric putter.
Optionally, a square groove is formed in one side of the support frame, and the support plate is fixedly connected to the top end of the electric push rod.
Optionally, the splint top is provided with the lead screw, just the lead screw runs through the splint top, lead screw bottom fixedly connected with mounting, splint bottom inner wall is provided with the gasket.
Optionally, the bottom end of the rotating cylinder is provided with a chute, the chute wall of the chute is fixedly connected with a spring, and the mounting cylinder is fixedly connected to one end of the spring.
Optionally, the bottom end of the protective cylinder is provided with a hole.
Optionally, the hole inner wall is provided with a dust collector, the bottom end of the dust collector is fixedly connected with a conveying pipe, and the bottom end of the conveying pipe is provided with a dustbin.
Compared with the prior art, the utility model provides an automatic punching device of crane span structure possesses following beneficial effect:
1. the utility model has the advantages that the protective cylinder is arranged to block the sweeps and prevent the sweeps from splashing to hurt workers, the dust collector absorbs the sweeps, and the sweeps are conveyed into the garbage can at the bottom through the conveying pipe, so that the sweeps can be better collected and stored;
2. the utility model discloses it is rotatory that the motor drives drill bit and annular polishing sword, and after the drill bit had bored the hole, the annular was thrown and is whetted the burr of whetting a knife with the hole limit and is polished smoothly, avoids the burr to influence subsequent production work, causes the influence to the installation of product.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings needed to be used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the structures shown in the drawings without creative efforts.
Fig. 1 is a sectional view of the present invention;
FIG. 2 is a front view of the present invention;
fig. 3 is a schematic structural diagram of the present invention.
In the figure: 1. a base; 2. a gasket; 3. a protective cylinder; 4. a fixing member; 5. a screw rod; 6. mounting the cylinder; 7. a rotary drum; 8. a support plate; 9. a housing; 10. a support frame; 11. an electric push rod; 12. a connecting rod; 13. a splint; 14. a dust collector; 15. a delivery pipe; 16. a drill bit; 17. and (5) polishing and grinding the knife in an annular mode.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
In the description of the present invention, it should be noted that the terms "vertical", "upper", "lower", "horizontal", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of the description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention.
In the description of the present invention, it should be further noted that, unless explicitly stated or limited otherwise, the terms "disposed," "mounted," "connected," and "connected" are to be construed broadly and may be, for example, fixedly connected, detachably connected, or integrally connected, mechanically connected, electrically connected, directly connected, connected through an intermediate medium, or connected to the inside of two elements. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.
Referring to fig. 1-3, in this embodiment: a protective cylinder 3 is arranged at the top end of a base 1, a connecting rod 12 is arranged on the inner wall of the protective cylinder 3, a clamping plate 13 is arranged at one end of the connecting rod 12, a supporting frame 10 is arranged on the outer wall of the top end of the protective cylinder 3, a supporting plate 8 is arranged on one side of the supporting frame 10, a shell 9 is arranged on the inner wall of the supporting plate 8, a drilling and polishing assembly is arranged at the bottom end of the shell 9 and comprises a rotary cylinder 7, a drill bit 16, an installation cylinder 6 and an annular polishing knife 17, and an electric push rod 11 is arranged on the inner wall of the supporting frame 10; connecting rod 12 supports splint 13, and support frame 10 support housing 9, electric putter 11 drive the drilling subassembly of polishing and reciprocate, have realized the effect that drives the subassembly removal of polishing of drilling.
Further, a motor is arranged in the shell 9, the rotary cylinder 7 is installed at the bottom end of the motor, the drill bit 16 is fixedly connected to the bottom end of the rotary cylinder 7, the installation cylinder 6 is arranged at the bottom end of the rotary cylinder 7, and the annular polishing knife 17 is installed at the bottom end of the installation cylinder 6; the shell 9 supports a motor, and the motor rotates to drive the drill bit 16 and the annular polishing knife 17 to rotate, so that the function of driving the drilling and polishing assembly to work is realized.
Furthermore, one side of the support frame 10 is provided with a square groove, and the support plate 8 is fixedly connected to the top end of the electric push rod 11; the support plate 8 slides up and down on the square groove, so that the support plate 8 can move up and down on one side of the support frame 10.
Further, a screw rod 5 is arranged at the top end of the clamping plate 13, the screw rod 5 penetrates through the top end of the clamping plate 13, a fixing piece 4 is fixedly connected to the bottom end of the screw rod 5, and a gasket 2 is arranged on the inner wall of the bottom end of the clamping plate 13; the screw rod 5 is screwed to drive the fixing piece 4 to move, so that the bridge can be loosened or clamped, and the effect of fixing the bridge is realized.
Further, the bottom end of the rotary cylinder 7 is provided with a chute, the chute wall of the chute is fixedly connected with a spring, and the mounting cylinder 6 is fixedly connected to one end of the spring; the installation cylinder 6 moves up and down on the sliding groove, and the spring plays a role in buffering, so that the installation cylinder 6 moves more stably.
Further, the bottom end of the protective cylinder 3 is provided with a hole; the scraps produced in the use of the automatic bridge punching device are collected into the base 1 through the holes, so that the scrap transportation effect is realized.
Further, a dust collector 14 is arranged on the inner wall of the hole, a conveying pipe 15 is fixedly connected to the bottom end of the dust collector 14, and a garbage can is arranged at the bottom end of the conveying pipe 15; the dust collector 14 absorbs the waste chips, and the waste chips are transported to a garbage box at the bottom through a conveying pipe 15, so that the waste chips can be better collected and stored.
The utility model discloses a theory of operation and use flow: when the automatic bridge punching device is used, a bridge is placed in the clamping plate 13, the screw rod 5 is screwed, the fixing piece 4 is enabled to clamp the bridge, the motor is started to drive the drill bit 16 and the annular polishing knife 17 to rotate, the electric push rod 11 is started to drive the drill bit 16 and the annular polishing knife 17 to move up and down to start punching, in the punching process, the protective cylinder 3 blocks scraps to prevent the scraps from splashing and causing injury to workers, after the drill bit 16 drills a hole, the annular polishing knife 17 polishes burrs on the edge of the hole smoothly to avoid the burrs from influencing subsequent production work and influencing the installation of products, the dust suction machine 14 is started to absorb the scraps generated after punching, the scraps are conveyed to the garbage can at the bottom through the conveying pipe 15, the scraps can be better cleaned, and the environment pollution caused by the scraps is avoided.
The above only is the preferred embodiment of the present invention, not so limiting the patent scope of the present invention, all under the concept of the present invention, the equivalent structure transformation made by the contents of the specification and the drawings is utilized, or the direct/indirect application is included in other related technical fields in the patent protection scope of the present invention.
Claims (6)
1. Automatic punching device of crane span structure, its characterized in that: a protective cylinder (3) is arranged at the top end of a base (1), a connecting rod (12) is arranged on the inner wall of the protective cylinder (3), a clamping plate (13) is arranged at one end of the connecting rod (12), a supporting frame (10) is arranged on the outer wall of the top end of the protective cylinder (3), a supporting plate (8) is arranged on one side of the supporting frame (10), a shell (9) is arranged on the inner wall of the supporting plate (8), a drilling and polishing assembly is arranged at the bottom end of the shell (9) and comprises a rotary cylinder (7), a drill bit (16), an installation cylinder (6) and an annular polishing knife (17), a motor is arranged inside the shell (9), the rotary cylinder (7) is installed at the bottom end of the motor, the drill bit (16) is fixedly connected to the bottom end of the rotary cylinder (7), the installation cylinder (6) is arranged at the bottom end of the rotary cylinder (7), and the annular polishing knife (17) is installed at the bottom end of the installation cylinder (6), an electric push rod (11) is arranged on the inner wall of the support frame (10).
2. The automatic bridge punching device of claim 1, wherein: a square groove is formed in one side of the support frame (10), and the support plate (8) is fixedly connected to the top end of the electric push rod (11).
3. The automatic bridge punching device of claim 1, wherein: splint (13) top is provided with lead screw (5), just lead screw (5) run through splint (13) top, lead screw (5) bottom fixedly connected with mounting (4), splint (13) bottom inner wall is provided with gasket (2).
4. The automatic bridge punching device of claim 1, wherein: the rotary drum is characterized in that a sliding groove is formed in the bottom end of the rotary drum (7), a spring is fixedly connected to the wall of the sliding groove, and the mounting drum (6) is fixedly connected to one end of the spring.
5. The automatic bridge punching device of claim 1, wherein: the bottom end of the protective cylinder (3) is provided with a hole.
6. The automatic bridge punching device of claim 5, wherein: the hole inner wall is provided with dust catcher (14), dust catcher (14) bottom fixedly connected with conveyer pipe (15), conveyer pipe (15) bottom is provided with the dustbin.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121322100.8U CN215280807U (en) | 2021-06-15 | 2021-06-15 | Automatic punching device for bridge frame |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121322100.8U CN215280807U (en) | 2021-06-15 | 2021-06-15 | Automatic punching device for bridge frame |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215280807U true CN215280807U (en) | 2021-12-24 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121322100.8U Active CN215280807U (en) | 2021-06-15 | 2021-06-15 | Automatic punching device for bridge frame |
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| Country | Link |
|---|---|
| CN (1) | CN215280807U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114260984A (en) * | 2021-12-28 | 2022-04-01 | 刘燕辉 | Furniture board center drilling and polishing integrated machine |
-
2021
- 2021-06-15 CN CN202121322100.8U patent/CN215280807U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114260984A (en) * | 2021-12-28 | 2022-04-01 | 刘燕辉 | Furniture board center drilling and polishing integrated machine |
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