CN209698480U - A kind of improved floating tapping platform - Google Patents
A kind of improved floating tapping platform Download PDFInfo
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- CN209698480U CN209698480U CN201920435116.6U CN201920435116U CN209698480U CN 209698480 U CN209698480 U CN 209698480U CN 201920435116 U CN201920435116 U CN 201920435116U CN 209698480 U CN209698480 U CN 209698480U
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- tapping
- pedestal
- vertical
- cross articulated
- sliding
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Abstract
The utility model relates to a kind of improved floating tapping platforms.The device includes table drill body and the hoistable platform that is located on table drill body pedestal, hoistable platform includes a pair of spaced cross articulated linkage, first level connecting shaft is equipped between two cross articulated linkages, four endpoint of upper end of two cross articulated linkages is hinged with horizontal tapping platform, the two-end-point of two cross articulated linkage lower ends side is hinged through the second horizontal connection axis, the two-end-point of the two cross articulated linkage lower ends other side is hinged with pedestal, sliding rail is equipped on the pedestal below two-end-point on the downside of each cross articulated linkage, a sliding block is slidably connected on each sliding rail, each sliding block and the second horizontal connection axis connection, pedestal is equipped with infeed mean, infeed mean and the second horizontal connection axis connection.Due to the presence of hoistable platform, operator can control hoistable platform to prejudge object tapping position with bit point of the drill and whether be overlapped, while reduce to tapping or drilling the distance between object and drill bit, convenient for operation.
Description
Technical field
The utility model relates to tapping platform technical field more particularly to a kind of improved floating tapping platforms.
Background technique
A kind of patent of chasing bar that depth is controllable, number of patent application are disclosed in existing Chinese patent database
For CN201420121976.X, applying date 2014.03.18, Authorization Notice No. CN203712023U, authorized announcement date is
2014.07.16, which includes: rotating device, is connect by the connecting pin that lower end is arranged with thread tapping body, is attacked for driving
Filament is moved down in rotation；Thread tapping body, positioned at the surface of workbench, for being attacked to the workpiece being positioned on workbench
Silk；Workbench, by pressure spring and the support movable connection of polished rod, for carrying the workpiece of wanted tapping；Limiting device is located at work
The underface for making platform moves down distance for limit workbench.Disadvantage is that: the tapping platform is supported through compressed spring,
It moves back and forth, is shaken in tapping, threading drill bit easily snaps off on vertical direction.
Utility model content
The purpose of this utility model is quickly to position in view of the deficienciess of the prior art, providing one kind, operate convenient change
Into type float tapping platform.
To achieve the goals above, a kind of technical solution that improved floating tapping platform is taken of the utility model:
A kind of improved floating tapping platform includes for drilling or the table drill body of tapping, on the pedestal of table drill body
Hoistable platform equipped with reduction tapping or the stroke that drills, the hoistable platform include the cross of a pair of parallel and vertical spacing setting
Articulated linkage is equipped with first level connecting shaft between two cross articulated linkages, and first level one end of the connecting shaft and a cross are hinged
The hinge joint of connecting rod connects, and the other end is connect with the hinge joint of another cross articulated linkage, the upper end four of two cross articulated linkages
Endpoint is hinged with a horizontal tapping platform, and the two-end-point of two cross articulated linkage lower end sides is hinged through the second horizontal connection axis, the
Two horizontal connection axis are arranged in the same direction with first level connecting shaft, and the two-end-point of the two cross articulated linkage lower end other sides is and pedestal
Hingedly, it is equipped with sliding rail on the pedestal below two-end-point on the downside of each cross articulated linkage, slidably connects one on each sliding rail
Sliding block, each sliding block and the second horizontal connection axis connection, the pedestal between two sliding rails, which is equipped with, opens and closes cross articulated linkage
Infeed mean, infeed mean output end and the second horizontal connection axis connection.
When utility model works, it will be first placed on horizontal tapping platform to tapping or drilling object, and start infeed mean,
Infeed mean draws close cross articulated linkage, so that horizontal tapping platform be made to rise, makes to tapping or drilling object and table drill body
Bit contact, whether anticipation object tapping position is overlapped with bit point of the drill, if be overlapped, fixed infeed mean, starting bench drill
Ontology drilling or tapping adjust the position to tapping or drilling object relative to horizontal tapping platform, attack object if be not overlapped
Silk or bore position are overlapped with bit point of the drill, the drilling of starting table drill body or tapping.
Compared with prior art, the utility model has the following beneficial effects: due to hoistable platform presence, operator can be with
Whether control hoistable platform is overlapped to prejudge object tapping position with bit point of the drill, while reducing to tapping or drilling object and boring
The distance between head, convenient for operation.
The infeed mean includes the vertical fagging being arranged at intervals on pedestal along sliding rail length direction, and each vertical fagging is living
The dynamic hanging screw rod being plugged with along sliding rail length direction, hanging screw rod one end and the second horizontal connection axis are hinged, and it is each vertical to be located at
Locking nut is screwed on the hanging screw rod of fagging two sides.Locking nut is matched with vertical fagging, effectively adjusts hanging spiral shell
Bar feed amount, to accurately control the increment of hoistable platform.
The table drill body further includes having the bracket being connected on pedestal, bracket with being connected with vertical sliding sliding sleeve, institute
The sliding sleeve stated is equipped with the vertical litter along sliding sleeve glide direction, and vertical litter slidably connects the limit plate being fixed on bracket,
Compressed spring is socketed on vertical litter, the top of compressed spring contradicts on sliding sleeve, and the bottom of compressed spring, which contradicts, to be limited
On plate, sliding sleeve is equipped with the rack gear along sliding sleeve glide direction, and the bracket is equipped with the handle cooperated with rack gear, and handle makes to slide
Set is slided along vertical litter, and servo motor is connected on sliding sleeve, and the output shaft of servo motor, which is equipped with, is used for clamping drill bit or silk
The axis vertical of the fixture of cone, the servo motor output shaft is downward, and is located at right above horizontal tapping platform.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the utility model.
Wherein, 1 table drill body, 101 pedestals, 102 brackets, 103 sliding sleeves, 104 vertical litter, 105 limit plates, 106 compressions
Spring, 107 fixtures, 108 rack gears, 109 handles, 110 servo motors, 2 hoistable platforms, 201 cross articulated linkages, 202 first water
Flushconnection axis, 203 horizontal tapping platforms, 204 second horizontal connection axis, 205 sliding rails, 206 sliding blocks, 3 infeed means, 301 vertical supports
Plate, 302 hanging screw rods, 303 locking nuts.
Specific embodiment
As described in Figure 1, it is a kind of improved floating tapping platform, includes the bench drill for drilling or the table drill body 1 of tapping
The pedestal 101 of ontology 1 is equipped with the hoistable platform 2 of reduction tapping or the stroke that drills, and hoistable platform 2 includes a pair of parallel and vertical
Spaced cross articulated linkage 201 is equipped with first level connecting shaft 202, first level between two cross articulated linkages 201
202 one end of connecting shaft is connect with the hinge joint of a cross articulated linkage 201, the hinge of the other end and another cross articulated linkage 201
Contact connection, four endpoint of upper end of two cross articulated linkages 201 are hinged with a horizontal tapping platform 203, two cross articulated linkages 201
The two-end-point of lower end side is hinged through the second horizontal connection axis 204, the second horizontal connection axis 204 and first level connecting shaft 202
Setting in the same direction, the two-end-point of two cross articulated linkages, the 201 lower end other side is hinged with pedestal 101, is located at each cross hinge in succession
It is equipped with sliding rail 205 on pedestal 101 below 201 downside two-end-point of bar, a sliding block 206 is slidably connected on each sliding rail 205, respectively
Sliding block 206 is connect with the second horizontal connection axis 204, and the pedestal 101 between two sliding rails 205, which is equipped with, makes cross articulated linkage
The infeed mean 3 of 201 foldings, 3 output end of infeed mean are connect with the second horizontal connection axis 204, and infeed mean 3 includes along sliding rail
205 length directions are arranged at intervals on the vertical fagging 301 on pedestal 101, and each vertical 301 activity of fagging is plugged with along sliding rail 205
The hanging screw rod 302 of length direction, hanging 302 one end of screw rod and the second horizontal connection axis 204 are hinged, are located at each vertical fagging
Locking nut 303 is screwed on the hanging screw rod 302 of 301 two sides.Locking nut 303 is matched with vertical fagging 301, effectively
Hanging 302 amount of feeding of screw rod is adjusted, to accurately control the increment of hoistable platform 2, table drill body 1 further includes being connected to bottom
Bracket 102 on seat 101, sliding sleeve 103, sliding sleeve 103 are equipped with along 103 glide direction of sliding sleeve bracket 102 with being connected with vertical sliding
Vertical litter 104, vertical litter 104 slidably connects the limit plate 105 being fixed on bracket 102, covers on vertical litter 104
It is connected to compressed spring 106, the top of compressed spring 106 contradicts on sliding sleeve 103, and the bottom of compressed spring 106, which contradicts, to be limited
On plate 105, sliding sleeve 103 is equipped with the rack gear 108 along 103 glide direction of sliding sleeve, and bracket 102, which is equipped with, to be cooperated with rack gear 108
Handle 109, handle 109 slide sliding sleeve 103 along vertical litter 104, servo motor 110, servo motor are connected on sliding sleeve 103
110 output shaft is equipped with the fixture 107 for clamping drill bit or screw tap, and the axis vertical of 110 output shaft of servo motor is downward,
And it is located at right above horizontal tapping platform 203.
When work, it will be first placed on horizontal tapping platform 203 to tapping or drilling object, and start infeed mean 3, feeding portion
Part 3 draws close cross articulated linkage 201, so that horizontal tapping platform 203 be made to rise, makes to tapping or drilling object and table drill body
1 bit contact, whether anticipation object tapping position is overlapped with bit point of the drill, if be overlapped, fixed infeed mean 3, and firing platform
The drilling of ontology 1 or tapping are bored, if be not overlapped, the position to tapping or drilling object relative to horizontal tapping platform 203 is adjusted, makes
Object tapping or bore position are overlapped with bit point of the drill, the drilling of starting table drill body 1 or tapping.
The utility model is not limited to above-described embodiment, on the basis of technical solution disclosed by the utility model, this
For the technical staff in field according to disclosed technology contents, not needing creative labor can be special to some of which technology
Sign makes some replacements and deformation, these replacements and deformation are within the protection scope of the present utility model.
Claims (3)
- It include for drilling or the table drill body of tapping, it is characterised in that: table drill body 1. a kind of improved floating tapping platform Pedestal be equipped with the hoistable platform of reduction tapping or the stroke that drills, the hoistable platform includes that a pair of parallel and vertical spacing is set The cross articulated linkage set is equipped with first level connecting shaft, first level one end of the connecting shaft and one between two cross articulated linkages The hinge joint of cross articulated linkage connects, and the other end is connect with the hinge joint of another cross articulated linkage, two cross articulated linkages Four endpoint of upper end be hinged with a horizontal tapping platform, the two-end-point of two cross articulated linkage lower end sides is through the second horizontal connection axis Hingedly, the second horizontal connection axis is arranged in the same direction with first level connecting shaft, the two-end-point of the two cross articulated linkage lower end other sides It is hinged with pedestal, it is equipped with sliding rail on the pedestal below two-end-point on the downside of each cross articulated linkage, is slided on each sliding rail It is connected with a sliding block, each sliding block and the second horizontal connection axis connection, the pedestal between two sliding rails, which is equipped with, keeps cross hinged The infeed mean of connecting rod folding, infeed mean output end and the second horizontal connection axis connection.
- 2. a kind of improved floating tapping platform according to claim 1, it is characterised in that: the infeed mean includes along cunning Rail length direction is arranged at intervals on the vertical fagging on pedestal, and each vertical fagging activity is plugged with along the hanging of sliding rail length direction Screw rod, hanging screw rod one end and the second horizontal connection axis are hinged, are screwed on the hanging screw rod of each vertical fagging two sides Locking nut.
- 3. a kind of improved floating tapping platform according to claim 1 or 2, it is characterised in that: the table drill body is also It include the bracket being connected on pedestal, sliding sleeve, the sliding sleeve are equipped with along sliding sleeve sliding side bracket with being connected with vertical sliding To vertical litter, vertical litter slidably connects the limit plate being fixed on bracket, is socketed with compressed spring on vertical litter, The top of compressed spring contradicts on sliding sleeve, and the bottom of compressed spring contradicts on limit plate, and sliding sleeve is equipped with to be slided along sliding sleeve The rack gear in direction, the bracket are equipped with the handle cooperated with rack gear, and handle slides sliding sleeve along vertical litter, solid on sliding sleeve It is connected to servo motor, the output shaft of servo motor is equipped with the fixture for clamping drill bit or screw tap, the servo motor output The axis vertical of axis is downward, and is located at right above horizontal tapping platform.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920435116.6U CN209698480U (en) | 2019-04-01 | 2019-04-01 | A kind of improved floating tapping platform |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920435116.6U CN209698480U (en) | 2019-04-01 | 2019-04-01 | A kind of improved floating tapping platform |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209698480U true CN209698480U (en) | 2019-11-29 |
Family
ID=68648540
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920435116.6U Active CN209698480U (en) | 2019-04-01 | 2019-04-01 | A kind of improved floating tapping platform |
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| Country | Link |
|---|---|
| CN (1) | CN209698480U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112264677A (en) * | 2020-10-15 | 2021-01-26 | 北京金兆博高强度紧固件有限公司 | Tapping machine |
| CN112656014A (en) * | 2021-01-18 | 2021-04-16 | 江苏万瑞达生物科技股份有限公司 | Floating adjustment type compound vitamin feed drying device and processing technology thereof |
| CN113465646A (en) * | 2021-06-30 | 2021-10-01 | 中国长江电力股份有限公司 | Platform device and method capable of compensating different shafts of rotary encoder |
-
2019
- 2019-04-01 CN CN201920435116.6U patent/CN209698480U/en active Active
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112264677A (en) * | 2020-10-15 | 2021-01-26 | 北京金兆博高强度紧固件有限公司 | Tapping machine |
| CN112656014A (en) * | 2021-01-18 | 2021-04-16 | 江苏万瑞达生物科技股份有限公司 | Floating adjustment type compound vitamin feed drying device and processing technology thereof |
| CN113465646A (en) * | 2021-06-30 | 2021-10-01 | 中国长江电力股份有限公司 | Platform device and method capable of compensating different shafts of rotary encoder |
| CN113465646B (en) * | 2021-06-30 | 2023-05-16 | 中国长江电力股份有限公司 | Platform device and method capable of compensating different axes of rotary encoder |
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