CN211516750U - Aluminum pipe drilling auxiliary fixtures - Google Patents
Aluminum pipe drilling auxiliary fixtures Download PDFInfo
- Publication number
- CN211516750U CN211516750U CN201922423696.XU CN201922423696U CN211516750U CN 211516750 U CN211516750 U CN 211516750U CN 201922423696 U CN201922423696 U CN 201922423696U CN 211516750 U CN211516750 U CN 211516750U
- Authority
- CN
- China
- Prior art keywords
- plate
- aluminum pipe
- bottom plate
- drilling
- type groove
- 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
Abstract
The utility model discloses an aluminum pipe drilling auxiliary fixtures, comprising a base plate, be equipped with V type groove and at least one clamp plate on the bottom plate, V type groove top and with bottom plate fixed connection are located to the clamp plate, be equipped with the ejector pin on the clamp plate, the ejector pin is used for tightly at V type inslot with the aluminum pipe top, still be equipped with the drilling plate on the bottom plate, drilling plate one end is articulated with the bottom plate, and the other end can be dismantled with the bottom plate and be connected, be equipped with the uide bushing on the drilling plate, the uide bushing axis is just to V type groove center, V type inslot still is equipped with the instruction line, and the position of instruction line on V type groove length direction is corresponding with. During the use with the aluminum pipe put into V type groove and through the indicating line counterpoint, tightly at V type inslot with the ejector pin top with the aluminum pipe, the upset drill plate is fixed with the bottom plate, because the uide bushing axis is just to V type groove center, provides good location and direction to the drill bit for the drill bit can radially bore into along the aluminum pipe, has improved aluminum pipe wall drilling accuracy.
Description
Technical Field
The utility model relates to an aluminum product processing field, concretely relates to aluminum pipe drilling auxiliary fixtures.
Background
The aluminum pipe is a common material in production, the pipe wall of the aluminum pipe needs to be drilled in the production process, and when workers in a workshop drill the pipe wall of the aluminum pipe, the workers usually directly step the aluminum pipe on the ground and then drill the hole in the aluminum pipe by using an electric hand drill. The drilling mode is suitable for places with low requirements, but the drilling mode often cannot meet the requirements when the drilling requirements are high, and the reason is that the drill bit is not positioned and guided during drilling, so that the drill bit does not drill into the aluminum pipe along the radial direction.
SUMMERY OF THE UTILITY MODEL
The utility model discloses aim at: when stepping on the aluminum pipe to carry out drilling to present workshop workman, because the drill bit lacks location and direction during drilling, cause the drill bit not to follow the problem that the aluminum pipe radially bored into, provide an aluminum pipe drilling auxiliary fixtures, this frock can be when driling the aluminum pipe, provides good location and direction to the drill bit for the drill bit can follow the aluminum pipe and radially bore into, has improved the precision of aluminum pipe surface drilling.
In order to realize the purpose, the utility model discloses a technical scheme be:
the utility model provides an aluminum pipe drilling auxiliary fixtures, includes the bottom plate, be equipped with V type groove and at least one clamp plate on the bottom plate, V type groove top and with bottom plate fixed connection are located to the clamp plate, be equipped with the ejector pin on the clamp plate, the ejector pin is used for tightly at V type inslot with the aluminum pipe top, still be equipped with the drilling plate on the bottom plate, drilling plate one end is articulated with the bottom plate, and the other end can be dismantled with the bottom plate and be connected, be equipped with the uide bushing on the drilling plate, the uide bushing axis is just to V type groove center, V type inslot still is equipped with the instruction line, the position of instruction line on V type groove length.
The utility model discloses a set up the bottom plate, be equipped with V type groove and at least one clamp plate on the bottom plate, the clamp plate is located V type groove top and is connected with the bottom plate is fixed, be equipped with the ejector pin on the clamp plate, the ejector pin is used for pushing up the aluminum pipe tightly in V type groove, still be equipped with the drilling plate on the bottom plate, drilling plate one end is articulated with the bottom plate, and the other end can be dismantled with the bottom plate and be connected, be equipped with the uide bushing on the drilling plate, the uide bushing axis is just to V type groove center, still be equipped with the pilot line in the V type groove, the position of pilot line on V type groove length; when the aluminum pipe drilling tool is used, an aluminum pipe is placed into the V-shaped groove, the axial position of the drilled hole of the aluminum pipe corresponds to the indicating line, the aluminum pipe is tightly pushed in the V-shaped groove through the ejector rod, the drill plate is finally turned over to the position above the V-shaped groove and fixed with the bottom plate, and due to the fact that the axis of the guide sleeve is right opposite to the center of the V-shaped groove, the tool can provide good positioning and guiding for a drill bit when the pipe wall of the aluminum pipe is drilled, the drill bit can drill into the pipe wall of the aluminum pipe along the radial direction of the aluminum.
As the utility model discloses an optimal scheme, the clamp plate has two, two the clamp plate symmetry sets up in the drill plate both sides to compress tightly the both sides of aluminum pipe drilling position, the aluminum pipe takes place to rock when avoiding drilling.
As the utility model discloses a preferred scheme, the clamp plate passes through bolted connection with the bottom plate, and the bolt is located V type groove both sides. Through making clamp plate and bottom plate bolted connection, be convenient for dismantle the clamp plate as required.
As the utility model discloses an optimal scheme, drilling plate one end is equipped with two articulated ears, correspondingly ground be equipped with articulated seat on the bottom plate, articulated ear with articulated seat is connected through the round pin axle. By adopting the design of the scheme, the drill plate can be conveniently lifted to enable the axial position of the aluminum pipe drill hole to correspond to the indicating line.
As the utility model discloses an optimal scheme, the drilling plate other end passes through bolted connection with the bottom plate, and the bolt is located the V type groove outside, makes the drilling plate other end be connected with the bottom plate and stabilizes, convenient to detach again.
As the utility model discloses an optimal scheme, the uide bushing with the connection can be dismantled to the bushing, can realize multiple aperture drilling through changing the uide bushing, also be convenient for change after the uide bushing wearing and tearing.
As the utility model discloses a preferred scheme, still be equipped with stop screw on the drilling plate, stop screw is used for restricting the uide bushing and rotates around its axial, and the uide bushing rotates when avoiding drilling.
To sum up, owing to adopted above-mentioned technical scheme, the beneficial effects of the utility model are that:
the utility model discloses a set up the bottom plate, be equipped with V type groove and at least one clamp plate on the bottom plate, the clamp plate is located V type groove top and is connected with the bottom plate is fixed, be equipped with the ejector pin on the clamp plate, the ejector pin is used for pushing up the aluminum pipe tightly in V type groove, still be equipped with the drilling plate on the bottom plate, drilling plate one end is articulated with the bottom plate, and the other end can be dismantled with the bottom plate and be connected, be equipped with the uide bushing on the drilling plate, the uide bushing axis is just to V type groove center, still be equipped with the pilot line in the V type groove, the position of pilot line on V type groove length; when the aluminum pipe drilling tool is used, an aluminum pipe is placed into the V-shaped groove, the axial position of the drilled hole of the aluminum pipe corresponds to the indicating line, the aluminum pipe is tightly pushed in the V-shaped groove through the ejector rod, the drill plate is finally turned over to the position above the V-shaped groove and fixed with the bottom plate, and due to the fact that the axis of the guide sleeve is right opposite to the center of the V-shaped groove, the tool can provide good positioning and guiding for a drill bit when the pipe wall of the aluminum pipe is drilled, the drill bit can drill into the pipe wall of the aluminum pipe along the radial direction of the aluminum.
Drawings
Figure 1 is the utility model provides an aluminum pipe drilling auxiliary fixtures top view.
Fig. 2 is a sectional view a-a in fig. 1.
Fig. 3 is a sectional view taken along line B-B in fig. 1.
Fig. 4 is a schematic view of the drill plate shown in fig. 1 after being lifted.
The labels in the figure are: 1-bottom plate, 11-V-shaped groove, 12-indicating line, 13-hinging seat, 14-connecting hole, 2-pressing plate, 3-ejector rod, 4-drilling plate, 41-hinging lug, 5-guide sleeve, 6-stop screw, 7-pin shaft and 8-bolt.
Detailed Description
The present invention will be described in detail with reference to the accompanying drawings.
In order to make the objects, technical solutions and advantages of the present invention more clearly understood, the present invention is further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are for purposes of illustration only and are not intended to limit the invention.
Examples
The embodiment provides an auxiliary tool for drilling an aluminum pipe;
as shown in fig. 1-4, the aluminum pipe drilling auxiliary tool in this embodiment includes a bottom plate 1, a V-shaped groove 11 and at least one pressing plate 2 are arranged on the bottom plate 1, the pressing plate 2 is arranged above the V-shaped groove 11 and is fixedly connected with the bottom plate 1, an ejector rod 3 is arranged on the pressing plate 2, the ejector rod 3 is used for tightly ejecting an aluminum pipe in the V-shaped groove 11, a drill plate 4 is further arranged on the bottom plate 1, one end of the drill plate 4 is hinged to the bottom plate 1, the other end of the drill plate is detachably connected with the bottom plate 1, a guide sleeve 5 is arranged on the drill plate 4, the axis of the guide sleeve 5 is right aligned to the center of the V-shaped groove 11, an indication line 12 is further arranged in the V-shaped groove 11, and the position of the indication.
The utility model discloses a set up the bottom plate, be equipped with V type groove and at least one clamp plate on the bottom plate, the clamp plate is located V type groove top and is connected with the bottom plate is fixed, be equipped with the ejector pin on the clamp plate, the ejector pin is used for pushing up the aluminum pipe tightly in V type groove, still be equipped with the drilling plate on the bottom plate, drilling plate one end is articulated with the bottom plate, and the other end can be dismantled with the bottom plate and be connected, be equipped with the uide bushing on the drilling plate, the uide bushing axis is just to V type groove center, still be equipped with the pilot line in the V type groove, the position of pilot line on V type groove length; when the aluminum pipe drilling tool is used, an aluminum pipe is placed into the V-shaped groove, the axial position of the drilled hole of the aluminum pipe corresponds to the indicating line, the aluminum pipe is tightly pushed in the V-shaped groove through the ejector rod, the drill plate is finally turned over to the position above the V-shaped groove and fixed with the bottom plate, and due to the fact that the axis of the guide sleeve is right opposite to the center of the V-shaped groove, the tool can provide good positioning and guiding for a drill bit when the pipe wall of the aluminum pipe is drilled, the drill bit can drill into the pipe wall of the aluminum pipe along the radial direction of the aluminum.
In this embodiment, clamp plate 2 has two, two 2 symmetries of clamp plate set up in 4 both sides of jig to compress tightly the both sides of aluminum pipe drilling position, the aluminum pipe takes place to rock when avoiding drilling.
In this embodiment, the pressing plate 2 is connected with the bottom plate 1 through bolts 8, and the bolts 8 are located on two sides of the V-shaped groove 11. Through making clamp plate and bottom plate bolted connection, be convenient for dismantle the clamp plate as required.
In this embodiment, two hinged lugs 41 are arranged at one end of the drill plate 4, correspondingly, the hinged base 13 is arranged on the bottom plate 1, and the hinged lugs 41 are connected with the hinged base 13 through the pin 7. By adopting the design of the scheme, the drill plate can be conveniently lifted to enable the axial position of the aluminum pipe drill hole to correspond to the indicating line.
In this embodiment, the other end of the drill plate 4 is connected with the bottom plate 1 through the bolt 8, and the bolt 8 is located outside the V-shaped groove 11, so that the other end of the drill plate is stably connected with the bottom plate, and the drill plate is convenient to detach.
In this embodiment, the uide bushing 5 with the connection can be dismantled to the bushing 4, can realize the drilling in multiple aperture through changing the uide bushing, also is convenient for change after the uide bushing wearing and tearing. Specifically, an inner hole of the guide sleeve 5 is matched with a drill bit, an outer circle of the guide sleeve 5 is matched with a hole formed in the drill plate 4, and a limiting bulge is further arranged on the guide sleeve 5, wherein the radial size of the limiting bulge is larger than that of the outer circle of the guide sleeve 5, so that the guide sleeve 5 is limited to move towards the direction of the V-shaped groove 11.
In this embodiment, the drill plate 4 is further provided with a stop screw 6, and the stop screw 6 is used for limiting the guide sleeve 5 to rotate around the axial direction of the guide sleeve, so that the guide sleeve is prevented from rotating during drilling. Specifically, a step surface is arranged at the top end of the guide sleeve 5, and the head of the stop screw 6 is pressed on the step surface, so that the stop of the guide sleeve is realized.
In this embodiment, still be equipped with four connecting holes 14 that run through on the bottom plate 1, all connecting holes 14 equipartitions are in 11 both sides of V type groove, and 4 each sides of drilling plate are respectively two, then can adopt the bolt to pass through the connecting hole and the drilling machine workstation T type piece in the groove links to each other to the realization is fixed the bottom plate on the drilling machine workstation, makes this frock not only can use subaerial, also can be used for on the drilling machine.
The above description is only for the purpose of illustrating the preferred embodiments of the present invention and is not intended to limit the present invention, and any modifications, equivalents, improvements and the like made within the principles of the present invention should be included within the scope of the present invention.
Claims (7)
1. The utility model provides an aluminum pipe drilling auxiliary fixtures, a serial communication port, comprising a base plate, be equipped with V type groove and at least one clamp plate on the bottom plate, V type groove top and bottom plate fixed connection are located to the clamp plate, be equipped with the ejector pin on the clamp plate, the ejector pin is used for tightly at V type inslot with the aluminum pipe top, still be equipped with the drilling plate on the bottom plate, drilling plate one end is articulated with the bottom plate, and the other end can be dismantled with the bottom plate and be connected, be equipped with the uide bushing on the drilling plate, the uide bushing axis is just to V type groove center, V type inslot still is equipped with the instruction line, the position of instruction line on V type groove length.
2. The aluminum pipe drilling auxiliary tool according to claim 1, wherein the number of the pressing plates is two, and the two pressing plates are symmetrically arranged on two sides of the drill plate.
3. The aluminum pipe drilling auxiliary tool according to claim 2, wherein the pressing plate is connected with the bottom plate through bolts, and the bolts are located on two sides of the V-shaped groove.
4. The aluminum pipe drilling auxiliary tool according to any one of claims 1 to 3, wherein two hinge lugs are arranged at one end of the drill plate, a hinge seat is correspondingly arranged on the bottom plate, and the hinge lugs are connected with the hinge seat through pin shafts.
5. The aluminum pipe drilling auxiliary tool according to claim 4, wherein the other end of the drill plate is connected with the bottom plate through a bolt, and the bolt is located on the outer side of the V-shaped groove.
6. The aluminum pipe drilling auxiliary tool according to any one of claims 1 to 3, wherein the guide sleeve is detachably connected to the drill plate.
7. The aluminum pipe drilling auxiliary tool as recited in claim 6, wherein the drill plate is further provided with a stop screw, and the stop screw is used for limiting the guide sleeve to rotate around the axial direction of the guide sleeve.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922423696.XU CN211516750U (en) | 2019-12-30 | 2019-12-30 | Aluminum pipe drilling auxiliary fixtures |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922423696.XU CN211516750U (en) | 2019-12-30 | 2019-12-30 | Aluminum pipe drilling auxiliary fixtures |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211516750U true CN211516750U (en) | 2020-09-18 |
Family
ID=72447887
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201922423696.XU Active CN211516750U (en) | 2019-12-30 | 2019-12-30 | Aluminum pipe drilling auxiliary fixtures |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211516750U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114952340A (en) * | 2022-06-09 | 2022-08-30 | 遵义航天新力精密铸锻有限公司 | Special-shaped part arc surface punching and ring groove milling tool |
-
2019
- 2019-12-30 CN CN201922423696.XU patent/CN211516750U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114952340A (en) * | 2022-06-09 | 2022-08-30 | 遵义航天新力精密铸锻有限公司 | Special-shaped part arc surface punching and ring groove milling tool |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN201997968U (en) | Fixture special for auxiliary process of knuckle | |
| CN103465060A (en) | Indexing jig device for radial hole in cylindrical face | |
| CN201632856U (en) | Drilling special fixture for slippage universal joint | |
| CN211516750U (en) | Aluminum pipe drilling auxiliary fixtures | |
| CN202192421U (en) | Tooling for punching center holes on milling end surfaces of spline shaft forks | |
| CN212664983U (en) | Dual-purpose drill jig | |
| CN201776487U (en) | Drilling jig sleeve for drilling connecting screw hole of oil cylinder | |
| CN102225475B (en) | Drill jig clamp with two-way clamping system | |
| CN205685039U (en) | A kind of pipe tapping machine exempting to use connecting rod | |
| CN212330364U (en) | Clamping device for drilling of duplicate gears | |
| CN200991827Y (en) | Machine tool main-shaft diameter-variable sleeve | |
| CN210422474U (en) | Rotary block type down-the-hole pipe following drill bit | |
| CN210616311U (en) | Aircraft engine exhaust taper hole processing fixing device | |
| CN202556111U (en) | Self-centering flexible drill shank | |
| CN209664881U (en) | A kind of drilling processing clamping tooling | |
| CN202239328U (en) | Wheel spoke punched central hole positioning device | |
| CN205763990U (en) | The drilling equipment of motor casing | |
| CN220128596U (en) | Wheel and shaft assembly fixture | |
| CN218534379U (en) | Conical pin dismounting tool for seal rubber cylinder coupler of packaging machine | |
| CN219359653U (en) | Rotary pipe connecting drill jig | |
| CN211028144U (en) | Motor casing plane hole frock clamp | |
| CN217413842U (en) | Quick dismounting device for oil cylinder guide sleeve of mud scraper | |
| CN210011091U (en) | Gang drill device | |
| CN209565526U (en) | A kind of planetary reducer processing tool | |
| CN203765326U (en) | Slide block type drilling positioning device |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |