CN208913177U - A kind of drilling machine with decrease of noise functions - Google Patents
A kind of drilling machine with decrease of noise functions Download PDFInfo
- Publication number
- CN208913177U CN208913177U CN201821331676.9U CN201821331676U CN208913177U CN 208913177 U CN208913177 U CN 208913177U CN 201821331676 U CN201821331676 U CN 201821331676U CN 208913177 U CN208913177 U CN 208913177U
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- gear
- knucle
- mounting box
- telescopic cylinder
- support frame
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Abstract
The utility model provides a kind of drilling machine with decrease of noise functions, including damping base, the upper end side of damping base is equipped with support frame, the top of support frame is equipped with rotatory and extending device, rotatory and extending device includes mounting box, the active Knucle-gear being rotatablely connected with support frame is equipped in mounting box, active Knucle-gear is engaged with the driven Knucle-gear of rotation setting, driven Knucle-gear is engaged with the internal gear of fixed setting, and active Knucle-gear is located at the center of internal gear, the bottom of mounting box is equipped with arcuate socket, horizontally disposed telescopic cylinder one is equipped in arcuate socket, the lower surface of the other end of the telescopic rod of telescopic cylinder one is equipped with telescopic cylinder two, the lower end of telescopic cylinder two is equipped with motor two, the lower end of motor two is equipped with drill jig, drill jig is equipped with drill bit, the outside of motor two is covered with silencer cover, sliding slot is equipped in the side wall of silencer cover, sliding slot Inner top be equipped with spring one, the lower end of spring one is equipped with acoustical panel, and the upper end of damping base sets that there are two symmetrically arranged binding clasps.
Description
Technical field
The utility model relates to drilling machine technical field more particularly to a kind of drilling machines with decrease of noise functions.
Background technique
The drill bit of the existing drilling machine specially to drill to steel construction, first will be to workpiece when drilling to workpiece
It is fixed, then drills again, when needing the different location multiple mounting holes of brill in a workpiece, then need under brill
Elder generation's travelling workpiece when one mounting hole operates ratio so that the position for needing to bore mounting hole on workpiece drills again after being aligned with drill bit
It is more complex；And the biggish noise that can be generated in boring procedure, influence the health of staff.
Summary of the invention
The utility model exactly against the above technical problems, provides a kind of drilling machine with decrease of noise functions.
In order to achieve the above object, the utility model adopts the following technical solutions: a kind of drilling machine with decrease of noise functions, packet
Include damping base, which is characterized in that the upper end side of damping base is equipped with support frame, and the top of support frame is equipped with rotary extension machine
Structure, rotatory and extending device include the mounting box that top of support frame is arranged in, and are equipped with the master being rotatablely connected with support frame in mounting box
Dynamic Knucle-gear, active Knucle-gear are engaged with the driven Knucle-gear being rotatably arranged in mounting box, and driven Knucle-gear is engaged with fixation
Internal gear in mounting box is set, and active Knucle-gear is located at the center of internal gear, active Knucle-gear is being installed by setting
Motor one above box drives, and the bottom of mounting box is equipped with arcuate socket, and being equipped in arcuate socket can be around the rotation of active Knucle-gear
Horizontally disposed telescopic cylinder one, the lower surface of the other end of the telescopic rod of telescopic cylinder one are equipped with the telescopic cylinder being vertically arranged
Two, the lower end of telescopic cylinder two is equipped with motor two, and the lower end of motor two is equipped with drill jig, and drill jig is equipped with drill bit, motor two
Outside be covered with downward opening silencer cover, sliding slot is equipped in the side wall of silencer cover vertically, the inner top of sliding slot is equipped with spring one,
The lower end of spring one is equipped with acoustical panel, and the lower end of acoustical panel is stretched out outside sliding slot, and the lower section of the upper end drill bit of damping base is equipped with two
A symmetrically arranged binding clasp.
The damping base includes top plate and bottom plate square under the top plate is arranged, and damping is equipped between top plate and bottom plate and is filled
Set, damping device includes rubber fixed ring, and edge of the rubber fixed ring between top plate and bottom plate, top plate and bottom plate it
Between the inside of rubber fixed ring be equipped with several carbon fiber partitions being vertically arranged, filling is spaced between adjacent carbon fiber partition
There are damping cotton and spring two.
The binding clasp includes the stepped clamping pedestal in upper end, and the upper end for clamping pedestal is equipped with far from the side of drill bit
Screw thread blind slot, screw thread blind slot internal screw thread are connected with the screw thread body of rod, and clamping top plate, the top peace of the screw thread body of rod are cased on the screw thread body of rod
Equipped with spiral shell handle, the upper end for clamping pedestal is equipped with the grip base of L-type close to the side of drill bit, clamps the threaded upper ends body of rod of pedestal
Electric expansion guide rod is equipped between grip base.
It is needed to a workpiece not compared with prior art, the utility model has the beneficial effects that the utility model is worked as
When being drilled with position, can by rotatory and extending device internal gear and active Knucle-gear and driven Knucle-gear cooperate, to brill
Head carries out rotation adjusting, and horizontal position and the vertical position of drill bit are then adjusted by telescopic cylinder one and telescopic cylinder two, is made
Obtaining drill bit can accurately drill to the position for needing to drill on workpiece, improve work efficiency；The silencer cover of setting and
Acoustical panel can effectively reduce the noise generated when drilling, ensure that the health of staff.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the utility model；
In figure: 1, damping base；2, support frame；3, mounting box；4, active Knucle-gear；5, driven Knucle-gear；6, internal gear；
7, motor one；8, telescopic cylinder one；9, telescopic cylinder two；10, motor two；11, drill jig；12, drill bit；13, silencer cover；14,
Sliding slot；15, spring one；16, acoustical panel；17, electric expansion guide rod；18, top plate；19, bottom plate；20, rubber fixed ring；21,
Carbon fiber partition；22, damping cotton；23, spring two；24, pedestal is clamped；25, the screw thread body of rod；26, top plate is clamped；27, bottom is clamped
Seat.
Specific embodiment
The utility model is described in further detail with reference to the accompanying drawings and examples:
As shown in Figure 1, a kind of drilling machine with decrease of noise functions, including damping base 1, the upper end side of damping base 1
Equipped with support frame 2, the top of support frame 2 is equipped with rotatory and extending device, and rotatory and extending device includes that 2 top of support frame is arranged in
Mounting box 3, mounting box 3 is interior to be equipped with the active Knucle-gear 4 being rotatablely connected with support frame 2, and active Knucle-gear 4 is engaged with rotation setting
Driven Knucle-gear 5 in mounting box 3, driven Knucle-gear 5 are engaged with the internal gear 6 being fixed in mounting box 3, and actively
Knucle-gear 4 is located at the center of internal gear 6, and active Knucle-gear 4 passes through the driving of motor 1 that 3 top of mounting box is arranged in, mounting box
3 bottom is equipped with arcuate socket, and the horizontally disposed telescopic cylinder 1 that can be rotated around active Knucle-gear 4 is equipped in arcuate socket, is stretched
The lower surface of the other end of the telescopic rod of contracting cylinder 1 is equipped with the telescopic cylinder 29 being vertically arranged, the lower end of telescopic cylinder 29
Equipped with motor 2 10, the lower end of motor 2 10 is equipped with drill jig 11, and drill jig 11 is equipped with drill bit 12, the outer cup of motor 2 10
There is downward opening silencer cover 13, be equipped with sliding slot 14 in the side wall of silencer cover 13 vertically, the inner top of sliding slot 14 is equipped with spring one
15, the lower end of spring 1 is equipped with acoustical panel 16, and the lower end of acoustical panel 16 is stretched out outside sliding slot 14, the upper end drill bit of damping base 1
12 lower section is set there are two symmetrically arranged binding clasp.
The damping base 1 includes top plate 18 and the bottom plate 19 being arranged in below top plate 18, between top plate 18 and bottom plate 19
Equipped with damping device, damping device includes rubber fixed ring 20, and rubber fixed ring 20 is between top plate 18 and bottom plate 19
The inside of edge, the rubber fixed ring 20 between top plate 18 and bottom plate 19 is equipped with several carbon fiber partitions 21 being vertically arranged,
Interval is filled with damping cotton 22 and spring 2 23 between adjacent carbon fiber partition 21.
The binding clasp includes the stepped clamping pedestal 24 in upper end, clamps the upper end of pedestal 24 far from the one of drill bit 12
Side is equipped with screw thread blind slot, and screw thread blind slot internal screw thread is connected with the screw thread body of rod 25, is cased on the screw thread body of rod 25 and clamps top plate 26, screw thread
The top of the body of rod 25 is equipped with spiral shell handle, and the upper end for clamping pedestal 24 is equipped with the grip base 27 of L-type, folder close to the side of drill bit 12
Electric expansion guide rod 17 is equipped between the threaded upper ends body of rod 25 and grip base 27 of tight pedestal 24.
When utility model works, first hole workpiece to be drilled is placed on the grip base 27 of L-type, then is rotated by spiral shell handle
The screw thread body of rod 25, which drives, clamps the pushing of top plate 26, until sideslip occurs for workpiece when avoiding drilling by Workpiece clamping hole to be drilled
Phenomenon；Then horizontal position and the vertical position of drill bit 12 are adjusted respectively by telescopic cylinder 1 and telescopic cylinder 29, then
Restart motor 1 and drives the rotation of active Knucle-gear 4 to drive the rotation of drill bit 12 to adjust it to the workpiece position to be drilled
The top set, to drill to workpiece；The silencer cover 13 and acoustical panel 16 of setting can be reduced effectively to be generated when drilling
Noise guarantees the health of staff；The damping base 1 of setting can effectively reduce the vibration generated in boring procedure,
Improve the safety in utilization of drilling machine.
The utility model is exemplarily described above in conjunction with attached drawing, it is clear that the utility model specific implementation not by
The limitation of aforesaid way, if the method concept of the utility model and the various improvement of technical solution progress are used, or without
Improvement directly applies to other occasions, both is within the protection scope of the present invention.
Claims (3)
1. a kind of drilling machine with decrease of noise functions, including damping base (1), which is characterized in that the upper end one of damping base (1)
Side is equipped with support frame (2), and the top of support frame (2) is equipped with rotatory and extending device, and rotatory and extending device includes being arranged in support frame
(2) mounting box (3) on top, mounting box (3) is interior to be equipped with the active Knucle-gear (4) being rotatablely connected with support frame (2), active knuckle-tooth
Wheel (4) is engaged with the driven Knucle-gear (5) being rotatably arranged in mounting box (3), and driven Knucle-gear (5), which is engaged with, to be fixed at
Internal gear (6) in mounting box (3), and active Knucle-gear (4) is located at the center of internal gear (6), active Knucle-gear (4) is by setting
Motor one (7) driving above mounting box (3) is set, the bottom of mounting box (3) is equipped with arcuate socket, and being equipped in arcuate socket can be around
The horizontally disposed telescopic cylinder one (8) of active Knucle-gear (4) rotation, under the other end of the telescopic rod of telescopic cylinder one (8)
Surface is equipped with the telescopic cylinder two (9) being vertically arranged, and the lower end of telescopic cylinder two (9) is equipped with motor two (10), motor two (10)
Lower end be equipped with drill jig (11), drill jig (11) be equipped with drill bit (12), the outside of motor two (10) is covered with downward opening
Silencer cover (13) is equipped with sliding slot (14) vertically in the side wall of silencer cover (13), and the inner top of sliding slot (14) is equipped with spring one (15),
The lower end of spring one (15) is equipped with acoustical panel (16), and sliding slot (14) are stretched out outside in the lower end of acoustical panel (16), damping base (1) it is upper
Symmetrically arranged binding clasp there are two being set below end drill bit (12).
2. a kind of drilling machine with decrease of noise functions according to claim 1, which is characterized in that the damping base (1)
Damping is equipped with including top plate (18) and the bottom plate (19) being arranged below top plate (18), between top plate (18) and bottom plate (19) to fill
It sets, damping device includes rubber fixed ring (20), and rubber fixed ring (20) is located at the side between top plate (18) and bottom plate (19)
At edge, the inside of the rubber fixed ring (20) between top plate (18) and bottom plate (19) is equipped with several carbon fiber partitions being vertically arranged
(21), interval is filled with damping cotton (22) and spring two (23) between adjacent carbon fiber partition (21).
3. a kind of drilling machine with decrease of noise functions according to claim 1, which is characterized in that the binding clasp includes upper
Stepped clamping pedestal (24) is held, the upper end for clamping pedestal (24) is equipped with screw thread blind slot, spiral shell far from the side of drill bit (12)
Line blind slot internal screw thread is connected with the screw thread body of rod (25), is cased on the screw thread body of rod (25) and is clamped top plate (26), the screw thread body of rod (25)
Top is equipped with spiral shell handle, and the upper end for clamping pedestal (24) is equipped with the grip base (27) of L-type close to the side of drill bit (12), clamps
Electric expansion guide rod (17) are equipped between the threaded upper ends body of rod (25) and grip base (27) of pedestal (24).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821331676.9U CN208913177U (en) | 2018-08-17 | 2018-08-17 | A kind of drilling machine with decrease of noise functions |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821331676.9U CN208913177U (en) | 2018-08-17 | 2018-08-17 | A kind of drilling machine with decrease of noise functions |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208913177U true CN208913177U (en) | 2019-05-31 |
Family
ID=66702845
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821331676.9U Active CN208913177U (en) | 2018-08-17 | 2018-08-17 | A kind of drilling machine with decrease of noise functions |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208913177U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110860712A (en) * | 2019-10-21 | 2020-03-06 | 扬州扬达新能源有限公司 | Electrode plate cutting device is used in production of river system sodium ion battery |
| CN112096297A (en) * | 2020-08-25 | 2020-12-18 | 山东省地矿工程勘察院 | Noise reduction device for drilling machine |
| CN113271725A (en) * | 2021-05-19 | 2021-08-17 | 江西威尔高电子科技有限公司 | Machine for manufacturing PCB fixing bottom plate |
-
2018
- 2018-08-17 CN CN201821331676.9U patent/CN208913177U/en active Active
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110860712A (en) * | 2019-10-21 | 2020-03-06 | 扬州扬达新能源有限公司 | Electrode plate cutting device is used in production of river system sodium ion battery |
| CN110860712B (en) * | 2019-10-21 | 2021-04-02 | 扬州扬达新能源有限公司 | Electrode plate cutting device is used in production of river system sodium ion battery |
| CN112096297A (en) * | 2020-08-25 | 2020-12-18 | 山东省地矿工程勘察院 | Noise reduction device for drilling machine |
| CN112096297B (en) * | 2020-08-25 | 2022-03-11 | 山东省地矿工程勘察院 | Noise reduction device for drilling machine |
| CN113271725A (en) * | 2021-05-19 | 2021-08-17 | 江西威尔高电子科技有限公司 | Machine for manufacturing PCB fixing bottom plate |
| CN113271725B (en) * | 2021-05-19 | 2022-07-26 | 江西威尔高电子股份有限公司 | Machine for manufacturing PCB fixing bottom plate |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20220424 Address after: 101520 No. 8, Industrial Development Zone, Miyun District, Beijing Patentee after: Sinochem Huacheng Urban Construction Co.,Ltd. Address before: 301806 No.8, No.4 Road, industrial park, Xin'an Town, Baodi District, Tianjin Patentee before: JINGYE HUACHENG (TIANJIN) STEEL STRUCTURE Co.,Ltd. |
|
| TR01 | Transfer of patent right |