CN215033830U - Central hole drilling device for lifting hook cross beam - Google Patents
Central hole drilling device for lifting hook cross beam Download PDFInfo
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- CN215033830U CN215033830U CN202121476461.8U CN202121476461U CN215033830U CN 215033830 U CN215033830 U CN 215033830U CN 202121476461 U CN202121476461 U CN 202121476461U CN 215033830 U CN215033830 U CN 215033830U
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- dust collection
- collection box
- lifting hook
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Abstract
A central hole punching device for a lifting hook cross beam comprises a frame, a transverse plate, an equipment box, a motor, a dust collection box, a bellows shield, a movable plate and a rotary table; a support frame is arranged on the rack, and a sliding block is arranged at the output end of the linear module; the transverse plate is fixedly arranged between the sliding blocks on the two sides; a gear is rotatably arranged in the equipment box, the gear is meshed with the rack, and the gear is in driving connection through a motor; a hydraulic cylinder is arranged in the equipment box, the output end of the hydraulic cylinder is connected with the upper surface of the dust collection box, and an electric drill is arranged at the bottom of the dust collection box; the upper end of the snake belly protective cover is connected with the lower surface of the dust collection box, and the air inlet and the electric drill are both positioned inside the snake belly protective cover; the movable plates are connected through the turntable in a driving mode, clamping blocks A are arranged on one sides, close to each other, of the vertical ends of the movable plates on the two sides, and clamping blocks B are vertically arranged on one sides, close to each other, of the transverse ends of the movable plates on the two sides downwards. The utility model discloses a set up snake belly protection casing and dust collection box, the effectual metal sweeps that produces when drilling is collected.
Description
Technical Field
The utility model relates to a hoist crossbeam technical field that punches especially relates to a central hole device is beaten to lifting hook crossbeam.
Background
The hook beam is a bearing component for connecting the lifting hook with two sets of lifting rope tackle sets. The hook cross beam is usually forged from metal, and during the production of the hook cross beam, the hook cross beam needs to be drilled, i.e. the hook cross beam is provided with a central hole.
The in-process of current centering hole equipment of beating at drilling lacks protector, and drilling in-process metal sweeps splashes, not only pollutes operating environment, and the sweeps still is difficult to the clearance on falling on equipment, and the current centering hole equipment of beating simultaneously lacks and plays the tight reinforced structure of clamp to the lifting hook crossbeam, and the in-process lifting hook crossbeam position of punching if change then can cause to punch and beat partially, and the material is scrapped even, leads to the unnecessary loss.
SUMMERY OF THE UTILITY MODEL
Objects of the invention
For solving the technical problem who exists among the background art, the utility model provides a central hole device is beaten to lifting hook crossbeam can collect metal sweeps at the in-process that the electric drill punched, effectual protection operational environment to improve the location accuracy nature of punching, still play effectual clamping action to the lifting hook crossbeam simultaneously, prevent that the lifting hook crossbeam from taking place the skew.
(II) technical scheme
The utility model provides a device for punching a central hole on a beam of a lifting hook, which comprises a frame, a transverse plate, an equipment box, a motor, a dust collection box, a bellows protective cover, a movable plate and a turntable;
a support frame is arranged on the rack, two linear modules are symmetrically arranged on the support frame, and a sliding block is arranged at the output end of each linear module; the transverse plate is fixedly arranged between the sliding blocks on the two sides, and the transverse plate is provided with a rack; the equipment box is arranged on the transverse plate in a sliding mode, a gear is arranged inside the equipment box in a rotating mode, the gear is meshed with the rack, and the gear is connected with the rack in a driving mode through a motor;
the dust collection box is arranged in the equipment box in a sliding manner, a hydraulic cylinder is arranged in the equipment box, and the output end of the hydraulic cylinder is connected with the upper surface of the dust collection box; an air inlet is arranged below the dust collection box, an air exhaust hole is arranged on the dust collection box, and an electric drill is arranged at the bottom of the dust collection box; the bellows shield is arranged below the dust collection box, the upper end of the bellows shield is connected with the lower surface of the dust collection box, and the air inlet and the electric drill are both positioned in the bellows shield;
the two movable plates are symmetrically arranged on the rack in a sliding manner and are connected in a driving manner through the rotary table; the clamping blocks A are arranged on the side, close to each other, of the vertical ends of the movable plates on the two sides, the clamping blocks B are vertically arranged downwards on the side, close to each other, of the transverse ends of the movable plates on the two sides, and the clamping blocks A and the clamping blocks B are in threaded connection with the movable plates.
Preferably, a plurality of groups of fixing plates are symmetrically arranged on the rack, and driving rollers are rotatably arranged between the fixing plates corresponding to each other on two sides.
Preferably, the inner side of the equipment box is rotatably provided with a roller, and the lower end of the roller is in rolling contact with the upper surface of the transverse plate.
Preferably, the inside of the dust collection box is provided with a fan and a filter screen; the air inlet and the air outlet are respectively positioned at two sides of the filter screen, the air inlet of the fan penetrates through the filter screen and is communicated with the air inlet, and the air outlet of the fan is communicated with the air outlet.
Preferably, a slide rod and a bidirectional screw rod are arranged in the machine frame, the bottom of the movable plate is connected with the slide rod in a sliding mode, the bottom of the movable plate is connected with the bidirectional screw rod in a threaded mode, and the bidirectional screw rod is fixedly connected with the rotary table.
Preferably, the turntable is provided with a crank, and the crank is provided with anti-skid teeth.
Preferably, the movable plate is provided with a threaded hole, the fixture blocks A and B are provided with screw rods, the screw rods are in threaded connection with the corresponding threaded holes, and the other ends of the screw rods are provided with knobs.
Preferably, the bottom of frame sets up the wheel, and the side of wheel sets up the fixed column.
The above technical scheme of the utility model has following profitable technological effect:
the lifting hook cross beam is placed on the transmission roller to move through the arrangement of the transmission roller, so that convenience, easiness and labor saving are realized; the roller is arranged, so that the roller can support the equipment box, and meanwhile, the friction force between the equipment box and the transverse plate can be reduced; by arranging the matching structure of the dust collection box and the bellows shield, metal scraps can be effectively collected in the drilling process of the equipment, so that the cleanness and tidiness of the table top are guaranteed, and the positioning accuracy in drilling is effectively improved; by arranging the fixture blocks A and B, two sides and the upper part of the hook cross beam are fixed by utilizing two groups of fixture blocks, so that the hook cross beam is prevented from moving in the drilling process; simultaneously the utility model discloses structural stability is high, and it is convenient to remove, and is very practical, is fit for promoting.
Drawings
Fig. 1 is the utility model provides a center hole device is beaten to lifting hook crossbeam's structural schematic.
Fig. 2 is the utility model provides a lifting hook crossbeam is beaten center hole device in equipment box's structural schematic.
Fig. 3 is the utility model provides an internal structure schematic diagram of equipment box in central hole device is beaten to lifting hook crossbeam.
Reference numerals: 1. a frame; 2. a driving roller; 3. a support frame; 4. a linear module; 5. a slider; 6. a transverse plate; 7. a rack; 8. an equipment box; 9. a motor; 10. a gear; 11. a roller; 12. a hydraulic cylinder; 13. a dust collection box; 14. an air inlet; 15. an exhaust hole; 16. an electric drill; 17. a snake belly protective cover; 18. a movable plate; 19. a turntable; 20. a clamping block A; 21. and a fixture block B.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more apparent, the present invention will be described in detail with reference to the accompanying drawings. It should be understood that the description is intended to be illustrative only and is not intended to limit the scope of the present invention. Moreover, in the following description, descriptions of well-known structures and techniques are omitted so as to not unnecessarily obscure the concepts of the present invention.
As shown in fig. 1-3, the device for drilling a central hole on a beam of a lifting hook provided by the utility model comprises a frame 1, a transverse plate 6, an equipment box 8, a motor 9, a dust collection box 13, a bellows shield 17, a movable plate 18 and a turntable 19;
a support frame 3 is arranged on the frame 1, two linear modules 4 are symmetrically arranged on the support frame 3, and a slide block 5 is arranged at the output end of each linear module 4; a transverse plate 6 is fixedly arranged between the sliding blocks 5 on the two sides, and a rack 7 is arranged on the transverse plate 6; the equipment box 8 is arranged on the transverse plate 6 in a sliding mode, a gear 10 is arranged inside the equipment box 8 in a rotating mode, the gear 10 is meshed with the rack 7, and the gear 10 is in driving connection through a motor 9;
the dust collection box 13 is arranged inside the equipment box 8 in a sliding manner, a hydraulic cylinder 12 is arranged inside the equipment box 8, and the output end of the hydraulic cylinder 12 is connected with the upper surface of the dust collection box 13; an air inlet 14 is arranged below the dust collection box 13, an air outlet 15 is arranged on the dust collection box 13, and an electric drill 16 is arranged at the bottom of the dust collection box 13; the bellows shield 17 is arranged below the dust collection box 13, the upper end of the bellows shield 17 is connected with the lower surface of the dust collection box 13, and the air inlet 14 and the electric drill 16 are both positioned in the bellows shield 17;
the two movable plates 18 are symmetrically and slidably arranged on the frame 1, and the movable plates 18 are in driving connection through a turntable 19; the vertical ends of the two side movable plates 18 are provided with a clamping block A, the transverse ends of the two side movable plates 18 are provided with a clamping block B, and the clamping block A and the clamping block B are in threaded connection with the movable plates 18.
In an alternative embodiment, a plurality of groups of fixing plates are symmetrically arranged on the frame 1, and the driving roller 2 is rotatably arranged between the fixing plates corresponding to each other on two sides.
In an alternative embodiment, the inside of the equipment box 8 is rotatably provided with a roller 11, and the lower end of the roller 11 is in rolling contact with the upper surface of the cross plate 6.
In an alternative embodiment, a fan and a filter screen are arranged inside the dust box 13; the air inlet hole 14 and the air outlet hole 15 are respectively positioned at two sides of the filter screen, the air inlet of the fan penetrates through the filter screen and is communicated with the air inlet hole 14, and the air outlet of the fan is communicated with the air outlet hole 15.
In an alternative embodiment, a slide rod and a bidirectional screw rod are arranged in the frame 1, the bottom of the movable plate 18 is slidably connected with the slide rod, the bottom of the movable plate 18 is in threaded connection with the bidirectional screw rod, and the bidirectional screw rod is fixedly connected with the rotary table 19.
In an alternative embodiment, the turntable 19 is provided with a crank, which is provided with anti-slip teeth.
In an alternative embodiment, the movable plate 18 is provided with a threaded hole, the latch a20 and the latch B are provided with a screw, the screw is in threaded connection with the corresponding threaded hole, and the other end of the screw is provided with a knob.
In an alternative embodiment, wheels are arranged at the bottom of the machine frame 1, and fixing columns are arranged on the side surfaces of the wheels.
The utility model discloses in, stretch into the below of support frame 3 with the lifting hook crossbeam along the one end of frame 1, rotate carousel 19, both sides fly leaf 18 is close to each other under the effect of two-way lead screw and slide bar, it presss from both sides tightly to adjust fixture block A20 with the both sides of lifting hook crossbeam, then adjust fixture block B21 and press from both sides the lifting hook crossbeam from the top tightly, through control straight line module 4, make equipment box 8 move along the Y axle, start motor 9 simultaneously, motor 9 rotates drive gear 10 and rotates, gear 10 moves along rack 7, thereby make equipment box 8 move along the X axle direction, when taking the drill bit of the interior electric drill 16 of equipment box 8 below to be located the point of punching, start hydraulic cylinder 12 and electric drill 16, hydraulic cylinder 12 promotes electric drill 16 and moves downwards and punches to the lifting hook crossbeam; before 16 drill bits of electric drill contact the lifting hook crossbeam, the preferred contact lifting hook crossbeam of bellows protection casing 17 starts the fan in the dust-collecting box 13 during drilling, and the sweeps that the fan produced when with 16 drilling of electric drill are collected, and the effectual metal fillings that prevent splash.
It is to be understood that the above-described embodiments of the present invention are merely illustrative of or explaining the principles of the invention and are not to be construed as limiting the invention. Therefore, any modification, equivalent replacement, improvement and the like made without departing from the spirit and scope of the present invention should be included in the protection scope of the present invention. Further, it is intended that the appended claims cover all such variations and modifications as fall within the scope and boundaries of the appended claims or the equivalents of such scope and boundaries.
Claims (8)
1. A central hole punching device for a lifting hook beam is characterized by comprising a rack (1), a transverse plate (6), an equipment box (8), a motor (9), a dust collection box (13), a snake belly protective cover (17), a movable plate (18) and a rotary table (19);
a support frame (3) is arranged on the rack (1), two linear modules (4) are symmetrically arranged on the support frame (3), and a sliding block (5) is arranged at the output end of each linear module (4); a transverse plate (6) is fixedly arranged between the sliding blocks (5) on the two sides, and a rack (7) is arranged on the transverse plate (6); the equipment box (8) is arranged on the transverse plate (6) in a sliding mode, a gear (10) is arranged inside the equipment box (8) in a rotating mode, the gear (10) is meshed with the rack (7), and the gear (10) is in driving connection through a motor (9);
the dust collection box (13) is arranged inside the equipment box (8) in a sliding manner, a hydraulic cylinder (12) is arranged inside the equipment box (8), and the output end of the hydraulic cylinder (12) is connected with the upper surface of the dust collection box (13); an air inlet (14) is arranged below the dust collection box (13), an air outlet (15) is arranged on the dust collection box (13), and an electric drill (16) is arranged at the bottom of the dust collection box (13); the bellows shield (17) is arranged below the dust collection box (13), the upper end of the bellows shield (17) is connected with the lower surface of the dust collection box (13), and the air inlet (14) and the electric drill (16) are both positioned in the bellows shield (17);
the two movable plates (18) are symmetrically arranged on the frame (1) in a sliding manner, and the movable plates (18) are in driving connection through a turntable (19); the vertical ends of the two side movable plates (18) are provided with a clamping block A (20), the transverse ends of the two side movable plates (18) are provided with a clamping block B (21), and the clamping block A (20) and the clamping block B (21) are in threaded connection with the movable plates (18).
2. A lifting hook beam centering device as claimed in claim 1, wherein the frame (1) is symmetrically provided with a plurality of sets of fixing plates, and the two sides of the fixing plates corresponding to each other are rotatably provided with the driving rollers (2).
3. A lifting hook cross beam centring device as claimed in claim 1, characterised in that the inside of the equipment box (8) is rotatably provided with rollers (11), the lower ends of the rollers (11) being in rolling contact with the upper surface of the cross plate (6).
4. A lifting hook beam centering device as claimed in claim 1, wherein a fan and a filter screen are provided inside the dust box (13); the air inlet hole (14) and the air outlet hole (15) are respectively positioned at two sides of the filter screen, the air inlet of the fan penetrates through the filter screen and is communicated with the air inlet hole (14), and the air outlet of the fan is communicated with the air outlet hole (15).
5. A lifting hook beam centering device as claimed in claim 1, characterized in that a slide bar and a bidirectional screw rod are provided in the frame (1), the bottom of the movable plate (18) is slidably connected to the slide bar, the bottom of the movable plate (18) is threadedly connected to the bidirectional screw rod, and the bidirectional screw rod is fixedly connected to the rotary table (19).
6. A lifting hook cross beam centring device as claimed in claim 1, characterised in that the turntable (19) is provided with a crank, the crank being provided with anti-slip teeth.
7. A lifting hook beam centering device as claimed in claim 1, wherein the movable plate (18) is provided with a threaded hole, the fixture block a (20) and the fixture block B (21) are provided with a threaded rod, the threaded rods are in threaded connection with the corresponding threaded holes, and the other ends of the threaded rods are provided with knobs.
8. A lifting hook beam centering device as claimed in claim 1, wherein wheels are provided on the bottom of the frame (1) and fixed posts are provided on the sides of the wheels.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121476461.8U CN215033830U (en) | 2021-06-30 | 2021-06-30 | Central hole drilling device for lifting hook cross beam |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121476461.8U CN215033830U (en) | 2021-06-30 | 2021-06-30 | Central hole drilling device for lifting hook cross beam |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215033830U true CN215033830U (en) | 2021-12-07 |
Family
ID=79229072
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121476461.8U Active CN215033830U (en) | 2021-06-30 | 2021-06-30 | Central hole drilling device for lifting hook cross beam |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215033830U (en) |
-
2021
- 2021-06-30 CN CN202121476461.8U patent/CN215033830U/en active Active
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