CN217317976U - Accurate locator in hole site - Google Patents
Accurate locator in hole site Download PDFInfo
- Publication number
- CN217317976U CN217317976U CN202221150166.8U CN202221150166U CN217317976U CN 217317976 U CN217317976 U CN 217317976U CN 202221150166 U CN202221150166 U CN 202221150166U CN 217317976 U CN217317976 U CN 217317976U
- Authority
- CN
- China
- Prior art keywords
- positioning
- base
- aluminum alloy
- hole
- tapping machine
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
Images
Landscapes
- Drilling And Boring (AREA)
Abstract
The utility model relates to a hole site accurate positioner, which comprises a base, wherein the base is in a square structure and is fixedly connected with a bottom ring of a tapping machine, and the middle part of the base is provided with a positioning hole for a drill bit on the tapping machine to pass through; the positioning ruler is arranged at the front end of the base, a sliding groove for sliding of the positioning pin is formed in the middle of the positioning ruler, and scale marks are arranged on the upper surface of the positioning ruler; the lower surface of the base is provided with a clamping groove matched with the shape of the aluminum alloy template, and the aluminum alloy template is provided with an original hole for the positioning pin to pass through. This design passes the original hole on the aluminum alloy template through the locating lever of locating pin, then inserts the draw-in groove with the aluminum alloy template in, can accomplish aluminum alloy template's spacing, then observes through the scale mark, and when the locating lever removed the distance to the secondary trompil, open the tapping machine carry on secondary processing punch can, need not clamping or setting-out, can direct quick location trompil.
Description
Technical Field
The utility model relates to an accurate locator in hole site.
Background
The aluminum alloy template finished product sometimes needs to be subjected to secondary processing according to different requirements of customers, and new holes are added; at present, when the hole is drilled in the secondary machining process, the aluminum alloy template is usually clamped or drawn, the hole position of the secondary machining process is determined, and finally the determined hole position is machined through a drilling machine, so that the working efficiency is low.
Based on the above-mentioned reason, utility model has designed an accurate locator in hole site.
SUMMERY OF THE UTILITY MODEL
The utility model aims to overcome prior art's is not enough, adapts to reality needs, provides a accurate locator in hole site, need not clamping or setting-out, can directly fix a position the trompil fast.
In order to realize the utility model discloses a purpose, the utility model discloses the technical scheme who adopts does:
designing a hole site accurate positioner, which comprises a base, wherein the base is in a square structure and is fixedly connected with a bottom ring of a tapping machine, and a positioning hole for a drill bit on the tapping machine to penetrate through is formed in the middle of the base;
the positioning ruler is arranged at the front end of the base, a sliding groove for sliding the positioning pin is formed in the middle of the positioning ruler, and scale marks are arranged on the upper surface of the positioning ruler;
the lower surface of the base is provided with a clamping groove matched with the shape of the aluminum alloy template, and the aluminum alloy template is provided with an original hole for the positioning pin to pass through.
The middle parts of the two sides of the base are provided with a plurality of mounting holes, and a bottom ring of the tapping machine is provided with connecting holes matched with the mounting holes; the bottom ring is of an annular structure, and a positioning groove used for sliding of the base is formed in the bottom of the bottom ring.
And scale marks are arranged on two sides of the upper surface of the positioning ruler, and the zero scale extension line of the scale marks passes through the center of the positioning hole.
The locating pin includes location cap and locating lever, the external diameter of location cap is greater than the width of spout, the external diameter of locating lever with the width of spout equals.
And the outer wall of the bottom end of the positioning pin is connected with a locking nut through threads.
The tapping machine includes end ring, lift track, lifter, fixed platform and motor, the upper surface of end ring is annular array and has threely the lift track, the orbital top of lift with fixed platform links to each other, it moves along vertical direction through the lifter drive rather than being connected to the lift track, fixed platform's lower surface middle part is equipped with the drill jig, fixed platform's top is fixed with the motor, the drill jig links to each other with the output of motor.
The beneficial effects of the utility model reside in that:
this design passes the original hole on the aluminum alloy template through the locating lever of locating pin, then inserts the draw-in groove with the aluminum alloy template in, can accomplish aluminum alloy template's spacing, then observes through the scale mark, and when the locating lever removed the distance to the secondary trompil, open the tapping machine carry on secondary operation punch can, need not clamping or setting-out, can directly fix a position the trompil fast.
Drawings
FIG. 1 is a schematic structural view of the hole site precision positioner of the present invention;
FIG. 2 is a state diagram of the aluminum alloy clamping template of the hole site accurate positioner of the present invention;
FIG. 3 is a cross-sectional view of a portion of the structure of FIG. 2;
fig. 4 is a usage status diagram of the present invention.
In the figure, 1 base, 2 tapping machines, 3 bottom rings, 4 positioning holes, 5 positioning rules, 6 positioning pins, 7 sliding grooves, 8 aluminum alloy templates, 9 clamping grooves, 10 original holes, 11 mounting holes, 12 positioning grooves, 14 lifting rails, 15 lifting rods, 16 fixing platforms, 17 drill bit clamps, 18 scale marks, 19 motors, 20 power switches, 21 handles, 61 positioning caps and 62 positioning rods.
Detailed Description
The invention will be further described with reference to the following figures and examples:
example 1: a precise hole site locator, see fig. 1-4.
The hole site accurate positioner comprises a base 1 in a square structure, the base is fixedly connected with a bottom ring 3 of a tapping machine 2, a positioning hole 4 is formed in the middle of the base 1, and a drill bit on the tapping machine 2 can penetrate through the positioning hole 4 to tap an aluminum alloy module product;
the positioning ruler 5 is arranged at the front end of the base 1, the sliding chute 7 is arranged in the middle of the positioning ruler 5, the positioning pin 6 consists of an upper positioning cap 61 and a lower positioning rod 62, the outer diameter of the positioning cap 61 is larger than the width of the sliding chute 7, and the positioning cap 61 can slide on the upper surface of the positioning ruler 5; the outer diameter of the positioning rod 62 is equal to the width of the sliding chute 7, so that the positioning rod 62 can stably slide along the sliding chute 7; the upper surface of the positioning ruler 5 is provided with scale marks 18, preferably, both sides of the upper surface of the positioning ruler 5 are provided with the scale marks 18, the zero scale extension line of the scale marks 18 passes through the center of the positioning hole 4, the scale marks 18 are gradually increased from the center of the positioning hole 4 to the outer end of the positioning ruler 5, and the distance between the original hole 10 and the newly-opened hole processed for the second time can be quickly read from the scale marks 18, so that quick positioning is realized;
As shown in fig. 1, the tapping machine 2 is a prior art, and includes a bottom ring 3, lifting rails 14, lifting rods 15, a fixed platform 16 and a motor 19, the upper surface of the bottom ring 3 is an annular array, three lifting rails 14 are arranged, the lifting rails 14 can be driven to move downward by pressing down the lifting rods 15, the lifting rails 14 are controlled to move along the vertical direction by pressing down the lifting rods 15, which is also a prior art, and the working principle is not repeated, so as to drive the fixed platform 16 at the top of the fixed platform to move downward, a drill clamp 17 is arranged in the middle of the lower surface of the fixed platform 16, the drill clamp 17 also moves along with the fixed platform 16, the drill clamp 17 is used for clamping a drill, the motor 19 is fixed at the top of the fixed platform 16, when the lifting rods 15 are pressed down and the motor 19 is turned on, the drill can pass through the positioning hole 4, and the aluminum alloy template product requiring hole change is subjected to secondary processing, and a quick tapping is performed; preferably, a power switch 20 is arranged on the motor 19, so that the motor 19 can be conveniently turned on and off; a handle 21 is arranged on one side of the top of the fixed platform 16, so that the tapping machine 2 can move conveniently.
The middle parts of two sides of the base 1 are provided with a plurality of mounting holes 11, the bottom ring 3 of the tapping machine 2 is provided with connecting holes matched with the mounting holes 11, the base 1 is connected with the bottom ring 3 through bolts, the bolts penetrate through the mounting holes 11 and the connecting holes from the lower part of the mounting holes 11, and then the nuts are used for ensuring the connection stability between the tapping machine 2 and the base 1; the bottom ring 3 is of an annular structure, and the bottom of the bottom ring is provided with a positioning groove 12 for sliding the base.
Example 2: this embodiment has lock nut through threaded connection on the bottom outer wall of locating pin 6, and after locating lever 62 of 6 lower extremes of locating pin passed the original hole of aluminum alloy template 8, locating lever 62 locked it through the lock nut cooperation for tapping machine 2 can not take place the unnecessary displacement when carrying out the secondary operation trompil to aluminum alloy template 8, ensures that the secondary operation goes on smoothly.
The embodiment of the present invention discloses a preferred embodiment, but not limited thereto, and those skilled in the art can easily understand the spirit of the present invention according to the above embodiment, and make different extensions and changes, but do not depart from the spirit of the present invention, all of which are within the protection scope of the present invention.
Claims (6)
1. The utility model provides an accurate locator in hole site, includes the base, its characterized in that: the base is of a square structure and is fixedly connected with a bottom ring of the tapping machine, and a positioning hole for a drill bit on the tapping machine to penetrate through is formed in the middle of the base;
the positioning ruler is arranged at the front end of the base, a sliding groove for sliding the positioning pin is formed in the middle of the positioning ruler, and scale marks are arranged on the upper surface of the positioning ruler;
the lower surface of the base is provided with a clamping groove matched with the shape of the aluminum alloy template, and the aluminum alloy template is provided with an original hole for the positioning pin to pass through.
2. A hole site precision locator according to claim 1 wherein: the middle parts of the two sides of the base are provided with a plurality of mounting holes, and a bottom ring of the tapping machine is provided with connecting holes matched with the mounting holes; the bottom ring is of an annular structure, and a positioning groove used for sliding of the base is formed in the bottom of the bottom ring.
3. A hole site precision locator according to claim 2 wherein: and scale marks are arranged on two sides of the upper surface of the positioning ruler, and the zero scale extension line of the scale marks passes through the center of the positioning hole.
4. A hole site precision locator according to claim 3 wherein: the locating pin includes locating cap and locating lever, the external diameter of locating cap is greater than the width of spout, the external diameter of locating lever with the width of spout equals.
5. A hole site precision locator according to claim 4 wherein: and the outer wall of the bottom end of the positioning pin is connected with a locking nut through threads.
6. A hole site precision locator according to claim 1 wherein: the tapping machine includes end ring, lift track, lifter, fixed platform and motor, the upper surface of end ring is annular array and has threely the lift track, the orbital top of lift with fixed platform links to each other, it moves along vertical direction through the lifter drive rather than being connected to the lift track, fixed platform's lower surface middle part is equipped with the drill jig, fixed platform's top is fixed with the motor, the drill jig links to each other with the output of motor.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221150166.8U CN217317976U (en) | 2022-05-13 | 2022-05-13 | Accurate locator in hole site |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221150166.8U CN217317976U (en) | 2022-05-13 | 2022-05-13 | Accurate locator in hole site |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217317976U true CN217317976U (en) | 2022-08-30 |
Family
ID=82952703
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202221150166.8U Active CN217317976U (en) | 2022-05-13 | 2022-05-13 | Accurate locator in hole site |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217317976U (en) |
-
2022
- 2022-05-13 CN CN202221150166.8U patent/CN217317976U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN111940788A (en) | Efficient high-accuracy drilling machine | |
| CN104924111A (en) | Automatic clamp for numerical control machine tool | |
| CN205629453U (en) | Porous drilling machine of flywheel | |
| CN217317976U (en) | Accurate locator in hole site | |
| CN113894435A (en) | Linkage type cutting machine and cutting method for production and processing of automobile parts | |
| CN112809383A (en) | Drilling, punching and tapping integrated machine for square and round flange end plates | |
| CN209969613U (en) | Bench drill | |
| CN101850515A (en) | Multi-station combined machine tool | |
| CN205600345U (en) | Spare part fixture | |
| CN209902636U (en) | Clamp arm clamping machining tool | |
| CN211332140U (en) | Chamfering machine for compressor cylinder block | |
| CN203141129U (en) | Universal adjustable key slot aligner | |
| CN201807894U (en) | Multi-station combined machine tool | |
| CN213764057U (en) | Novel positioning device for bench drill | |
| CN219189421U (en) | High-precision positioning device | |
| CN217370737U (en) | Working table for changing lathe into sawing machine | |
| CN216000997U (en) | A trompil device for large-scale pipe class of semiconductor | |
| CN211028223U (en) | Four-column hydraulic lifting drilling processing equipment | |
| CN216939419U (en) | Multifunctional processing table assembly | |
| CN215200716U (en) | CNC machining center is with quick clamping device | |
| CN220051059U (en) | Inverted multi-station deep hole drilling machine tool | |
| CN220971437U (en) | Radial drilling machine drilling positioning tool | |
| CN210877716U (en) | Practical working device drilling tool | |
| CN216065659U (en) | Perforating device for automobile manufacturing | |
| CN213410462U (en) | Pre-positioning device for turning of columnar workpiece |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |