CN213764860U - Boring tool for seat body - Google Patents
Boring tool for seat body Download PDFInfo
- Publication number
- CN213764860U CN213764860U CN202022328907.4U CN202022328907U CN213764860U CN 213764860 U CN213764860 U CN 213764860U CN 202022328907 U CN202022328907 U CN 202022328907U CN 213764860 U CN213764860 U CN 213764860U
- Authority
- CN
- China
- Prior art keywords
- seat
- column
- rotary
- rotary column
- carousel
- 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 provides a bore hole frock for pedestal, it includes: the frame, a fixed base, the carousel, rotary column and stopper, rotation through the carousel is adjusted in order to realize the rotation to the machined position of fixing the pedestal on the fixing base, cooperation through stopper and the breach of setting on the carousel is with the rotation of restriction carousel, guarantee the machined position, can reduce the friction that receives at rotatory in-process to the work piece by the bearing that sets up at the rotary column both ends, improve rotational stability and efficiency, can improve the connection steadiness to the work piece at rotation center by connecting the round platform reference column on the rotary column, and the round platform reference column is the design of round platform form and then satisfies the assembly to different work piece bottom round holes.
Description
Technical Field
The utility model relates to a be used for bore hole processing tool equipment technical field, especially relate to a bore hole frock for pedestal.
Background
Boring processing is one of the processing methods commonly used in machining, and when a workpiece with two opposite holes is bored, a tool needs to be rotated to adjust the surface of the bored hole, but the conventional tool cannot effectively and quickly meet the requirement of quickly and stably rotating and adjusting the workpiece, so that the processing efficiency is influenced.
SUMMERY OF THE UTILITY MODEL
In view of this, the technical problem to be solved by the present invention is: how to provide a bore hole frock for pedestal in order to improve the support stability to the processing work piece of pedestal bore hole and improve the machining efficiency to the work piece.
In order to achieve the above object, the utility model provides a bore hole frock for pedestal, it includes: the device comprises a frame, a fixed seat, a rotary table, a rotary column and a limiting block;
the rotary column is fixedly arranged in the frame, two ends of the rotary column are respectively connected to the frame through bearings, the rotary table is connected with the end part of the rotary column, the fixed seat is fixedly arranged on the rotary table and is used for being fixedly connected with the seat body, connecting holes are arranged in the fixed seat and the rotary table, the connecting holes are in threaded connection with a positioning shaft seat, the end part of the positioning shaft seat is provided with a round table positioning column, and the outer diameter of the lower end of the round table positioning column is smaller than that of the upper end of the round table positioning column;
the stopper pass through the supporting seat with the frame links to each other, the one end of stopper pass through round pin hub connection in on the supporting seat, its other end is used for connecting the setting and is in the breach of carousel, by the stopper with the cooperation of breach is in order to restrict the carousel rotates along the circumferencial direction.
Furthermore, the breach is triangle-shaped, and is a plurality of the breach sets up along the circumferencial direction interval the periphery of carousel.
Furthermore, a sleeve is arranged on the rotary column, and the bearing is supported on the sleeve.
Furthermore, the two ends of the pin shaft are connected to the supporting seat through bearings.
Compared with the prior art, the utility model provides a bore hole frock for pedestal, its beneficial effect lies in: rotation through the carousel is adjusted in order to realize the rotation to the machined position of fixing the pedestal on the fixing base, cooperation through stopper and the breach of setting on the carousel is in order to restrict the rotation of carousel, guarantee the machined position, can reduce the friction that receives at rotatory in-process to the work piece by the bearing that sets up at the rotary column both ends, improve rotational stability and efficiency, can improve the connection steadiness at the rotation center to the work piece by connecting the round platform reference column on the rotary column, and the round platform reference column is round platform form design and then satisfies the assembly to different work piece bottom round holes.
Drawings
Fig. 1 is a schematic structural view of a boring tool for a seat body to connect a workpiece in an embodiment of the present invention;
fig. 2 is a schematic view of a boring tool for a seat body connecting a non-fixed seat of a workpiece according to an embodiment of the present invention;
fig. 3 is an internal cross-sectional view of a boring tool for a seat body in an embodiment of the present invention.
Detailed Description
The present invention will be described in further detail with reference to the accompanying drawings and specific embodiments.
Please refer to fig. 1-3, the present invention provides a boring tool for a seat, comprising: the frame 10, the fixed seat 20, the rotary table 30, the rotary column 40 and the limit block 50.
The rotary column 40 is fixedly arranged in the frame 10, two ends of the rotary column 40 are respectively connected onto the frame 10 through bearings 41, wherein a sleeve is arranged on the rotary column 40, the bearings 41 are supported on the sleeve, friction to a workpiece in a rotating process can be reduced through the bearings 41 arranged at two ends of the rotary column 40, rotating stability and efficiency are improved, and connecting stability of the workpiece at a rotating center can be improved through the circular platform positioning column 62 connected onto the rotary column 40.
The rotary table 30 is connected with the end part of the rotary column 40, the fixed seat 20 is fixedly arranged on the rotary table 30, the fixed seat 20 is fixedly connected with the base body, a connecting hole is arranged in the fixed seat 20 and the rotary table 30, the connecting hole is connected with a positioning shaft seat 61 in a threaded manner, the end part of the positioning shaft seat 61 is provided with a circular table positioning column 62, and the outer diameter of the lower end of the circular table positioning column 62 is smaller than that of the upper end of the circular table positioning column. The round platform positioning column 62 is designed in a round platform shape so as to meet the requirements of assembling round holes at the bottoms of different workpieces.
The limiting block 50 is connected with the frame 10 through the supporting seat 11, one end of the limiting block 50 is rotatably connected to the supporting seat 11 through a pin shaft, and two ends of the pin shaft are connected to the supporting seat 11 through a bearing 41.
The other end of the stop block 50 is used for being connected and arranged in the notch 31 of the turntable 30, and the rotation of the turntable 30 along the circumferential direction is limited by the cooperation of the stop block 50 and the notch 31. The notches 31 are triangular, and a plurality of notches 31 are provided at intervals in the circumferential direction on the outer periphery of the turntable 30.
The rotation of the turntable 30 is used for realizing the rotation adjustment of the processing position of the seat body fixed on the fixed seat 20, and the rotation of the turntable 30 is limited by the matching of the limiting block 50 and the notch 31 arranged on the turntable 30, so that the stability of the processing position is ensured.
Finally, it should be noted that: the above embodiments are only used to illustrate the technical solution of the present invention, and not to limit it; although the present invention has been described in detail with reference to the foregoing embodiments, it should be understood by those skilled in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some technical features may be equivalently replaced; such modifications and substitutions do not depart from the spirit and scope of the present invention in its corresponding aspects.
Claims (4)
1. The utility model provides a bore hole frock for pedestal which characterized in that, it includes: the device comprises a frame, a fixed seat, a rotary table, a rotary column and a limiting block;
the rotary column is fixedly arranged in the frame, two ends of the rotary column are respectively connected to the frame through bearings, the rotary table is connected with the end part of the rotary column, the fixed seat is fixedly arranged on the rotary table and is used for being fixedly connected with the seat body, connecting holes are arranged in the fixed seat and the rotary table, the connecting holes are in threaded connection with a positioning shaft seat, the end part of the positioning shaft seat is provided with a round table positioning column, and the outer diameter of the lower end of the round table positioning column is smaller than that of the upper end of the round table positioning column;
the stopper pass through the supporting seat with the frame links to each other, the one end of stopper pass through round pin hub connection in on the supporting seat, its other end is used for connecting the setting and is in the breach of carousel, by the stopper with the cooperation of breach is in order to restrict the carousel rotates along the circumferencial direction.
2. A boring tool for a seat body according to claim 1, wherein the notches are triangular, and a plurality of the notches are arranged at intervals on the periphery of the turntable along the circumferential direction.
3. A boring tool for a seat body according to claim 1, wherein a sleeve is arranged on the rotary column, and the bearing is supported on the sleeve.
4. A boring tool for a seat body according to claim 1, wherein two ends of the pin shaft are connected to the support seat through bearings.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022328907.4U CN213764860U (en) | 2020-10-19 | 2020-10-19 | Boring tool for seat body |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022328907.4U CN213764860U (en) | 2020-10-19 | 2020-10-19 | Boring tool for seat body |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213764860U true CN213764860U (en) | 2021-07-23 |
Family
ID=76910060
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022328907.4U Active CN213764860U (en) | 2020-10-19 | 2020-10-19 | Boring tool for seat body |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213764860U (en) |
-
2020
- 2020-10-19 CN CN202022328907.4U patent/CN213764860U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN204248656U (en) | A kind of bearing ring electric magnetic no-core clamp supporting | |
| CN202317771U (en) | Rotating jig for wind power hub | |
| CN107193203B (en) | Automatic drilling and punching machine for electronic watch watchband and using method | |
| CN104924152A (en) | High-precision rotating dividing disc | |
| CN109249064A (en) | A kind of axial workpiece bores inclined oil hole of air to tooth clamper and its application method | |
| CN110091189B (en) | Long workpiece machining machine tool center frame | |
| CN213764860U (en) | Boring tool for seat body | |
| CN203611024U (en) | Universally used adjustable clamp for processing bearing hole of housing of automobile steering device | |
| CN106271384A (en) | Three pin shaft fork processing technique | |
| CN203993286U (en) | A kind of CNC Lathe Turning fixture that is applied to hole processing on connecting rod | |
| CN213702620U (en) | Propeller plane tool rest retainer | |
| CN211966044U (en) | Universal flange drill jig | |
| CN202607253U (en) | Improved center support | |
| CN109531304A (en) | Achievable Large Crankshaft turns the clamping tooling of neck rubbing down and the method with its rubbing down | |
| CN213671980U (en) | Device for drilling inclined hole in large disc workpiece | |
| CN212704547U (en) | Cage pocket hole processingequipment | |
| CN209998797U (en) | rotary clamping tool | |
| CN208841046U (en) | A kind of fixture for pivoting support polar coordinates drilling machine | |
| CN212599115U (en) | Double-angle inclined hole machining device for workpiece | |
| CN207642696U (en) | A kind of rotatable clamp boring circumferential apertures for the ring parts with end-face hole | |
| CN209802221U (en) | Quick correcting unit | |
| CN218252975U (en) | Rotary chamfering tool | |
| CN112743125A (en) | Universal flange drill jig | |
| CN113579816A (en) | Clamping device for machining high-precision sealing ring groove of actuating cylinder part | |
| CN206588381U (en) | A kind of cone-shaped plunger hole processing clamp of plunger pump cylinder body |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |