CN205660409U - Frock is held to chamfer cutter holder - Google Patents
Frock is held to chamfer cutter holder Download PDFInfo
- Publication number
- CN205660409U CN205660409U CN201620533875.2U CN201620533875U CN205660409U CN 205660409 U CN205660409 U CN 205660409U CN 201620533875 U CN201620533875 U CN 201620533875U CN 205660409 U CN205660409 U CN 205660409U
- Authority
- CN
- China
- Prior art keywords
- horizontal pole
- fixed seat
- rose reamer
- cylinder
- gear
- 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.)
- Expired - Fee Related
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- Drilling And Boring (AREA)
Abstract
The utility model relates to a frock is held to chamfer cutter holder on the drilling machine, including horizontal pole, retainer ring, connecting axle and gear train, the one end of horizontal pole is provided with the connecting rod, and the retainer ring links firmly on the connecting rod, the storage tank has been seted up to the other end of horizontal pole, and the gear train is arranged in the storage tank, the gear train is by several gear, the in one line and intermeshing of these gears, during the connecting axle inserted the horizontal pole perpendicularly, the one end of connecting axle linked firmly with the clamping head of drilling machine, and first gear in the other end and the gear train links firmly, the gear department that corresponds the least significant end on the horizontal pole is provided with radius angle mounting hole. The horizontal pole is connected between the clamping head and chamfer sword of drilling machine, has changed the position of the relative clamping head of chamfer sword for the chamfer sword is processed in can stretching into the work piece.
Description
Technical field
This utility model relates to a kind of frock, a kind of rose reamer clamping tooling.
Background technology
Rose reamer is that the end face to hole carries out plane, cylinder, the conical surface and the processing of other profiles.Machined go out Kong Shangjia
When work cylinder counter sink, taper counter sink and end face boss, all use rose reamer.
Shown in Fig. 1 is a kind of cylindrical tube workpiece, and it has a through hole A the most with it, inside and outside two edges of through hole A
Place is required to chamfering, and the edge outside through hole A can be easily accomplished on drilling machine, but the chamfering at inside edge but needs
Rose reamer is deep into inside workpiece and just can complete, and current rose reamer also cannot complete above-mentioned action, it is necessary to rely on auxiliary work
Dress just can complete.
Utility model content
The purpose of this utility model is to provide a kind of rose reamer clamping tooling, this frock be connected to the clamping head of drilling machine with
Between rose reamer, change the relative position of rose reamer and clamping head, make rose reamer to clamp by deep enough inside workpiece.
For reaching above-mentioned purpose, the technical solution of the utility model is as follows:
A kind of rose reamer clamping tooling, including cross bar, holding ring, connecting shaft and gear train, one end of described cross bar is arranged
Connecting rod, described holding ring is had to be connected in described connecting rod；The other end of described cross bar offers storage tank, described gear train
It is positioned in described storage tank；Described gear train is made up of several gears, and these gears are in one line and engage each other；Described connection
Axle is inserted perpendicularly in described cross bar, and one end of described connecting shaft and the clamping head of drilling machine are connected, the other end and the in gear train
One gear is connected；It is provided with rounding installing hole at the gear of corresponding least significant end on described cross bar.
Further, described gear train is made up of three gears.
Moreover, described holding ring is made up of two semicircular ring, is connected by screw between the two semicircular ring.
Compared with prior art, the beneficial effects of the utility model are:
1. cross bar is connected between the clamping head of drilling machine and rose reamer, changes the rose reamer position relative to clamping head, makes
Rose reamer can extend in workpiece and is processed；
2. and, the power of clamping head transmits by the way of gear engages, and the transmission of power is relatively steady, Bu Huiying
Ring the machining accuracy of rose reamer；
3. cross bar is connected on drilling machine by holding ring, not only limit cross bar position in the horizontal, also exists cross bar
Motion in longitudinal direction guides.
Accompanying drawing explanation
In order to be illustrated more clearly that the technical scheme in this utility model prior art and embodiment, below will be to existing skill
In art and embodiment description, the required accompanying drawing used is briefly described.
Fig. 1 is the structural representation of a kind of cylindrical tube workpiece in prior art；
Fig. 2 is the structural representation of the rose reamer clamping tooling disclosed in this utility model embodiment；
Fig. 3 is the explosive structural representation of the rose reamer clamping tooling disclosed in this utility model embodiment.
Detailed description of the invention
Below in conjunction with the accompanying drawing in this utility model embodiment, the technical scheme in this utility model embodiment is carried out
Clearly and completely describe.
See a kind of rose reamer clamping tooling shown in Fig. 2 and 3, including cross bar 1, holding ring 2, connecting shaft 3 and gear train
4, one end of cross bar 1 is provided with connecting rod 5, and holding ring 2 is connected in connecting rod 5；The other end of cross bar 1 offers storage tank 6,
Gear train 4 is positioned in storage tank；Gear train 4 is made up of three gears 4a, 4b and 4c, and these three gear is in one line and mutually nibbles
Close；Connecting shaft 3 is inserted perpendicularly in cross bar 1, and one end of connecting shaft 3 is connected with the clamping head of drilling machine, in the other end and gear train 4
First gear 4a is connected；Being provided with rounding installing hole 7 at the gear 4c of corresponding least significant end on cross bar 1, rose reamer 8 is arranged on
In rounding installing hole 7.Cross bar 1 is connected between the clamping head of drilling machine and rose reamer, changes rose reamer relative to clamping head
Position so that rose reamer can extend in workpiece and is processed；And, the power of clamping head is carried out by the way of gear engages
Transmission, the transmission of power is relatively more steady, does not interferes with the machining accuracy of rose reamer.
Holding ring 2 is made up of two semicircular ring 2a and 2b, is connected by screw between the two semicircular ring, and cross bar 1 passes through
Holding ring 2 is connected on drilling machine, not only limit cross bar 1 position in the horizontal, also carries out cross bar 1 motion in the vertical
Guide.
Multiple amendment to these embodiments will be apparent from, herein for those skilled in the art
Defined General Principle can be real in other embodiments in the case of without departing from spirit or scope of the present utility model
Existing.Therefore, this utility model is not intended to be limited to the embodiments shown herein, and is to fit to disclosed herein
Principle and the consistent the widest scope of features of novelty.
Claims (3)
1. a rose reamer clamping tooling, it is characterised in that include vertical gripper shoe, support board, elevating mechanism and guiding mechanism,
The bottom of described vertical gripper shoe is installed with support base；Described guiding mechanism is mainly by guide post, upper fixed seat, lower fixed seat
Forming with guideway, fixed seat and lower fixed seat are fixed in described vertical gripper shoe, and described guide post is fixed on
Between fixed seat and lower fixed seat, described guideway is set on described guide post；On described guideway fixed
Having a plate, described connecting plate is installed with the S template extended forward, described support board is flatly connected with described S template；
Described elevating mechanism is made up of upper cylinder and lower cylinder, and the cylinder body bottom of described upper cylinder is solid with the cylinder body bottom of described lower cylinder
Even, the expansion link of described upper cylinder upward, is flexibly connected with described connecting plate, the expansion link of described lower cylinder down, with described
Vertically gripper shoe is flexibly connected.
A kind of rose reamer clamping tooling the most according to claim 1, it is characterised in that described support board is quad mesh
Shape, it is by several piece plate sheet welding.
A kind of rose reamer clamping tooling the most according to claim 1 and 2, it is characterised in that the expansion link of described upper cylinder
Being connected with described connecting plate by rotating shaft, the expansion link of described lower cylinder is connected with described vertical gripper shoe also by rotating shaft.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620533875.2U CN205660409U (en) | 2016-06-03 | 2016-06-03 | Frock is held to chamfer cutter holder |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620533875.2U CN205660409U (en) | 2016-06-03 | 2016-06-03 | Frock is held to chamfer cutter holder |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205660409U true CN205660409U (en) | 2016-10-26 |
Family
ID=57157882
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620533875.2U Expired - Fee Related CN205660409U (en) | 2016-06-03 | 2016-06-03 | Frock is held to chamfer cutter holder |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205660409U (en) |
-
2016
- 2016-06-03 CN CN201620533875.2U patent/CN205660409U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| 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: 20161026 Termination date: 20180603 |