CN210188551U - Hole making device with dustproof function for steel structural member - Google Patents
Hole making device with dustproof function for steel structural member Download PDFInfo
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- CN210188551U CN210188551U CN201920645696.1U CN201920645696U CN210188551U CN 210188551 U CN210188551 U CN 210188551U CN 201920645696 U CN201920645696 U CN 201920645696U CN 210188551 U CN210188551 U CN 210188551U
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- dust
- wall
- steel structural
- block
- structural member
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- 229910000831 Steel Inorganic materials 0.000 title claims abstract description 17
- 239000010959 steel Substances 0.000 title claims abstract description 17
- 239000000428 dust Substances 0.000 claims abstract description 50
- 230000002457 bidirectional effect Effects 0.000 claims abstract description 11
- 230000006835 compression Effects 0.000 claims description 3
- 238000007906 compression Methods 0.000 claims description 3
- 238000010030 laminating Methods 0.000 claims description 3
- 230000002265 prevention Effects 0.000 abstract description 2
- 238000005553 drilling Methods 0.000 description 6
- 230000000694 effects Effects 0.000 description 3
- 238000009434 installation Methods 0.000 description 2
- 208000027418 Wounds and injury Diseases 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000008878 coupling Effects 0.000 description 1
- 238000010168 coupling process Methods 0.000 description 1
- 238000005859 coupling reaction Methods 0.000 description 1
- 230000006378 damage Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000012634 fragment Substances 0.000 description 1
- 239000003292 glue Substances 0.000 description 1
- 208000014674 injury Diseases 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000005096 rolling process Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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Abstract
The utility model discloses a hole making device with dust prevention function for steel structural members, which belongs to the technical field of steel structural member processing, and comprises a frame, wherein the bottom of the front end of the frame is provided with a left and right transverse bidirectional screw rod through a mounting seat, the left and right uniform threads of the outer wall of the bidirectional screw rod are sleeved with a moving block, the top of an L-shaped plate is provided with a rotating column through a support frame and a rotating shaft, the top of the L-shaped plate is provided with a driving rod through a rectangular lead hole, the top of the driving rod is positioned in a spiral groove, the bottom of a slider is provided with a cylinder, the bottom of the cylinder is provided with a piston rod, the piston rod is sleeved with a dust cover close to the outer wall of the bottom, the bottom of the piston rod is provided with a rotating motor, the bottom of an output shaft of the rotating, guarantee to closely laminate with the work piece, it is effectual to prevent dust, and easy dismounting.
Description
Technical Field
The utility model relates to a steel structural member processing technology field specifically is a steel structural member is with system hole device that has dustproof function.
Background
In steel structural member course of working, often need carry out the system hole operation, because the drill bit punches and can produce dust such as a large amount of metal fragments, the dust can fly away everywhere because the rotation of drill bit, has like this to cause the injury to operating personnel, is unfavorable for safety in production. Therefore, the hole making device with the dustproof function for the steel structural member is provided.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a steel structural member is with system hole device that has dustproof function to solve the problem that proposes in the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme: a hole making device with a dustproof function for a steel structural member comprises a rack, wherein a bidirectional screw rod which is transverse left and right is arranged at the bottom of the front end of the rack through a mounting seat, a moving block is sleeved on the outer wall of the bidirectional screw rod in a threaded manner left and right, a placing table is arranged at the top of the moving block, an L-shaped plate is arranged at the top of the placing table, a pressing device is arranged on the inner wall of the top of the L-shaped plate, a rotating column is arranged at the top of the L-shaped plate through a supporting frame and a rotating shaft, a driving motor is connected to the right end of the rotating shaft of the rotating column, the driving motor is arranged on the right side of the top of the L-shaped plate, a spiral groove which is closed end to end is arranged on the outer wall of the rotating column, a driving rod is arranged at the top of, the utility model discloses a dust collecting machine, including driving the piece, the piece is connected with the slider, the threaded rod has been cup jointed to the screw thread around driving the piece, the rear end of front and back guide rail is provided with vertical motor through the mounting panel, vertical motor output shaft passes through the rear end of coupling joint threaded rod, the bottom of slider is provided with the cylinder, the bottom of cylinder sets up the piston rod, the piston rod is close to the bottom outer wall and has cup jointed the dust cover, the bottom of piston rod is provided with the rotation motor, it is provided with the system hole drill bit to rotate motor output shaft bottom, the bottom of frame is provided with down the dust collecting tank through the bracing piece, lower dust collecting.
Furthermore, the outer wall of the driving rod is provided with a limiting block, and the bottom of the limiting block is provided with a ball at the position attached to the top end face of the rack.
Furthermore, the pressing device comprises a double-section telescopic loop bar connected with the bottom of the L-shaped plate, the outer wall of the double-section telescopic loop bar is sleeved with a compression spring, and a pressing plate is arranged at the bottom of the double-section telescopic loop bar.
Further, the dust cover includes the sleeve, telescopic bottom is provided with the dust hopper, the bottom of dust hopper is provided with dustproof brush all around.
Further, telescopic inside top evenly is provided with three arc fixture blocks of group, the convex surface of arc fixture block is rotated and is connected with the double-screw bolt, the double-screw bolt screw thread runs through the muffjoint and glues the first handle, the arc fixture block concave surface evenly is provided with the spin, the sleeve is close to the bottom inner wall and is provided with the annular groove, and annular groove top annular array is provided with expanding spring, the expanding spring bottom is provided with annular dust guard, annular dust guard top terminal surface and the laminating of rotation motor bottom terminal surface.
Furthermore, the outer wall of the piston rod is provided with an annular groove matched with the arc-shaped clamping block.
Compared with the prior art, the beneficial effects of the utility model are that:
1. the device adopts the dust cover, the dust cover is installed with the outer wall of the piston rod through the arc-shaped fixture block of the sleeve, the outer wall of the piston rod is provided with the annular groove matched with the arc-shaped fixture block, the sleeve is ensured to be stably installed and cannot fall off, the installation and the disassembly are both convenient and quick, the dust cover is driven by the piston rod to synchronously descend with the drilling bit, the dust cover is always attached to a workpiece, the dust is well prevented from floating out, and the dust prevention effect is good;
2. the sleeve inner wall is provided with expanding spring through the annular groove, and the expanding spring bottom is provided with annular dust guard, and when the dust cover was installed, the motor bottom was rotated and the annular dust guard was extruded and is pasted and move down under expanding spring's elastic force effect, and annular dust guard guarantees that the dust can not follow the sleeve and rotates the clearance between the motor and run out, increases dustproof effect.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a left side view of the front and rear rail structures of the present invention;
FIG. 3 is a schematic view of the installation structure of the dust cover of the present invention;
fig. 4 is a top view of the sleeve structure of the present invention.
In the figure: the device comprises a machine frame 1, a bidirectional screw rod 2, a moving block 3, a placing table 4, a 5L-shaped plate, a pressing device 6, a supporting frame 7, a rotating column 8, a driving motor 9, a spiral groove 10, a driving rod 11, a front and rear guide rail 12, a driving block 13, a sliding block 14, a threaded rod 15, a longitudinal motor 16, a cylinder 17, a piston rod 18, an annular groove 181, a dustproof cover 19, a sleeve 191, an arc-shaped clamping block 1911, a stud 1912, a telescopic spring 1913, an annular dustproof plate 1914, a dustproof hopper 192, a dustproof brush 193, a rotating motor 20, a hole-making drill bit 21 and a lower dust collecting groove.
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.
Referring to fig. 1-4, the present invention provides a technical solution: a hole making device with a dustproof function for a steel structural member comprises a rack 1, a bidirectional screw rod 2 which is transverse left and right is arranged at the bottom of the front end of the rack 1 through a mounting seat, a manual rotating wheel is arranged at the right end of the bidirectional screw rod 2, a moving block 3 is in threaded sleeve connection with the left and right of the outer wall of the bidirectional screw rod 2, a placing table 4 is arranged at the top of the moving block 3, an L-shaped plate 5 is arranged at the top of the placing table 4, a pressing device 6 is arranged on the inner wall of the top of the L-shaped plate 5, a rotating column 8 is arranged at the top of the L-shaped plate 5 through a supporting frame 7 and a rotating shaft, a driving motor 9 is connected with the right end of the rotating shaft of the rotating column 8, the driving motor 9 is connected with an external power supply through a lead, the driving motor 9 is arranged at the right side of the top of, the bottom of a driving rod 11 is connected with a front guide rail and a rear guide rail 12, the bottom of the front guide rail and the rear guide rail 12 is provided with a driving block 13, the bottom of the driving block 13 is connected with a sliding block 14, the front guide rail and the rear guide rail 12 are in motion fit with the sliding block 14 together, a hole making drill bit 21 reaches any position of a plane, the front thread and the rear thread of the driving block 13 are sleeved with a threaded rod 15, the rear end of the front guide rail and the rear guide rail 12 is provided with a longitudinal motor 16 through a mounting plate, the longitudinal motor 16 is connected with an external power supply through a wire, the output shaft of the longitudinal motor 16 is connected with the rear end of the threaded rod 15 through a coupler, the bottom of the sliding block 14 is provided with a cylinder 17, the bottom of the cylinder 17 is provided with a piston rod 18, the piston rod 18 is sleeved with a dust cover 19, the top end surface of the lower dust collecting groove 22 is flush with the top of the placing platform 4, so that dust is prevented from floating out of the bottom of the workpiece after drilling through.
As shown in fig. 1, the outer wall of the driving rod 11 is provided with a limiting block, and a ball is arranged at the joint of the bottom of the limiting block and the top end face of the frame 1, so that the friction force is reduced, and the flexible movement is realized;
as shown in fig. 1, the pressing device 6 includes a double-section telescopic loop bar connected with the bottom of the L-shaped plate 5, a compression spring is sleeved on the outer wall of the double-section telescopic loop bar, and a pressing plate is arranged at the bottom of the double-section telescopic loop bar.
As shown in fig. 3, the dust cover 19 comprises a sleeve 191, a dust hopper 192 is arranged at the bottom of the sleeve 191, dust brushes 193 are arranged around the bottom of the dust hopper 192, the dust cover 19 is driven by the piston rod 18 to descend synchronously with the hole drilling bit 21, and the dust brushes 193 are always attached to a workpiece, so that dust is well prevented from flying out;
as shown in fig. 4, three groups of arc-shaped fixture blocks 1911 are uniformly arranged at the top end inside the sleeve 191, a stud 1912 is rotatably connected to the convex surface of the arc-shaped fixture block 1911, a screw thread of the stud 1912 penetrates through the sleeve 191 to be connected with a rubber head handle, a rolling ball is uniformly arranged on the concave surface of the arc-shaped fixture block 1911, an annular groove is arranged on the sleeve 191 close to the inner wall of the bottom of the sleeve 191, extension springs 1913 are arranged in an annular array at the top of the annular groove, an annular dust-proof plate 1914 is arranged at the bottom of the extension springs 1913, the top end surface of the annular dust-proof plate 1914 is attached to the bottom end surface of the rotating motor 20, the arc-shaped fixture block;
as shown in fig. 1, the outer wall of the piston rod 18 is provided with an annular groove 181 which is matched with the arc-shaped latch 1911, so as to ensure that the sleeve 191 is stably installed and cannot fall off.
Example (b): during the use, place the structure and place platform 4, closing device 6 compresses tightly fixedly to the work piece, start driving motor 9 and vertical motor 16, driving motor 9 drive rotates post 8 and rotates, it moves about to rotate post 8 and pass through actuating lever 11 drive front and back guide rail 12, vertical motor 16 drive block 13 drives slider 14 back-and-forth movement, reach the position of drilling directly over, start rotating motor 20 and cylinder 17, cylinder 17 drive piston rod 18 descends, system hole drill bit 21 drills the work piece, dust cover 19 descends along with piston rod 18, remain bottom and work piece top laminating all the time, prevent that the dust that the drilling produced from wafting out, collect at last concentrating, and the dust that falls after drilling through is collected by lower dust collecting groove 22, dustproof effectual.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. The utility model provides a steel structural member is with system hole device that has dustproof function, includes frame (1), its characterized in that: the automatic feeding device is characterized in that a left transverse bidirectional lead screw (2) and a right transverse bidirectional lead screw (2) are arranged at the bottom of the front end of the rack (1) through a mounting seat, a moving block (3) is sleeved on the left side and the right side of the outer wall of the bidirectional lead screw (2) in a threaded manner, a placing table (4) is arranged at the top of the moving block (3), an L-shaped plate (5) is arranged at the top of the placing table (4), a pressing device (6) is arranged on the inner wall of the top of the L-shaped plate (5), a rotating column (8) is arranged at the top of the L-shaped plate (5) through a supporting frame (7) and a rotating shaft, a driving motor (9) is connected to the right end of the rotating shaft of the rotating column (8), the driving motor (9) is arranged on the right side of the top of the L-, the top of the driving rod (11) is positioned in the spiral groove (10), the bottom of the driving rod (11) is connected with a front guide rail and a rear guide rail (12), the bottom of the front guide rail and the rear guide rail (12) is provided with a driving block (13), the bottom of the driving block (13) is connected with a sliding block (14), threaded rods (15) are sleeved on the front and the rear threads of the driving block (13), the rear end of the front guide rail and the rear guide rail (12) is provided with a longitudinal motor (16) through a mounting plate, the output shaft of the longitudinal motor (16) is connected with the rear end of the threaded rod (15) through a coupler, the bottom of the sliding block (14) is provided with a cylinder (17), the bottom of the cylinder (17) is provided with a piston rod (18), the piston rod (18) is sleeved with a dust cover (19) close to the outer wall of the bottom, the bottom of the rack (1) is provided with a lower dust collecting groove (22) through a support rod, and the top end face of the lower dust collecting groove (22) is flush with the top of the placing table (4).
2. The hole making device with the dustproof function for the steel structural member according to claim 1, wherein: the outer wall of the driving rod (11) is provided with a limiting block, and the bottom of the limiting block is provided with a ball at the joint of the top end face of the rack (1).
3. The hole making device with the dustproof function for the steel structural member according to claim 1, wherein: the pressing device (6) comprises a double-section telescopic loop bar connected with the bottom of the L-shaped plate (5), a compression spring is sleeved on the outer wall of the double-section telescopic loop bar, and a pressing plate is arranged at the bottom of the double-section telescopic loop bar.
4. The hole making device with the dustproof function for the steel structural member according to claim 1, wherein: the dust cover (19) comprises a sleeve (191), a dust hopper (192) is arranged at the bottom of the sleeve (191), and dust brushes (193) are arranged around the bottom of the dust hopper (192).
5. The hole making device with the dustproof function for the steel structural member according to claim 4, wherein: the inside top of sleeve (191) evenly is provided with three groups of arc fixture block (1911), the convex surface of arc fixture block (1911) is rotated and is connected with double-screw bolt (1912), double-screw bolt (1912) screw thread runs through sleeve (191) and connects gluey first handle, arc fixture block (1911) concave surface evenly is provided with the spin, sleeve (191) are close to the bottom inner wall and are provided with the annular groove, and annular groove top annular array is provided with expanding spring (1913), expanding spring (1913) bottom is provided with annular dust guard (1914), annular dust guard (1914) top terminal surface and the laminating of rotation motor (20) bottom terminal surface.
6. The hole making device with the dustproof function for the steel structural member according to claim 5, wherein: the outer wall of the piston rod (18) is provided with an annular groove (181) matched with the arc-shaped clamping block (1911).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920645696.1U CN210188551U (en) | 2019-05-05 | 2019-05-05 | Hole making device with dustproof function for steel structural member |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920645696.1U CN210188551U (en) | 2019-05-05 | 2019-05-05 | Hole making device with dustproof function for steel structural member |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210188551U true CN210188551U (en) | 2020-03-27 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920645696.1U Expired - Fee Related CN210188551U (en) | 2019-05-05 | 2019-05-05 | Hole making device with dustproof function for steel structural member |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210188551U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111483008A (en) * | 2020-04-25 | 2020-08-04 | 河南海乐电子科技有限公司 | Dustproof device of glass fiber board drilling machine |
| CN112372021A (en) * | 2020-11-19 | 2021-02-19 | 李凡 | Auxiliary device is used in new energy automobile's brake block processing |
| CN113335733A (en) * | 2021-08-05 | 2021-09-03 | 南通语森家纺科技有限公司 | Case is deposited to fabrics |
-
2019
- 2019-05-05 CN CN201920645696.1U patent/CN210188551U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111483008A (en) * | 2020-04-25 | 2020-08-04 | 河南海乐电子科技有限公司 | Dustproof device of glass fiber board drilling machine |
| CN112372021A (en) * | 2020-11-19 | 2021-02-19 | 李凡 | Auxiliary device is used in new energy automobile's brake block processing |
| CN112372021B (en) * | 2020-11-19 | 2021-09-28 | 山东安瑞格精密机械有限公司 | Auxiliary device is used in new energy automobile's brake block processing |
| CN113335733A (en) * | 2021-08-05 | 2021-09-03 | 南通语森家纺科技有限公司 | Case is deposited to fabrics |
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200327 |