CN217045423U - Machining cutter floating device of platform chamfering machine - Google Patents
Machining cutter floating device of platform chamfering machine Download PDFInfo
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- CN217045423U CN217045423U CN202220985236.5U CN202220985236U CN217045423U CN 217045423 U CN217045423 U CN 217045423U CN 202220985236 U CN202220985236 U CN 202220985236U CN 217045423 U CN217045423 U CN 217045423U
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- chamfering machine
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Abstract
The utility model discloses a processing cutter floating device of a platform chamfering machine, which comprises a base, a movable cutting device arranged on the base, a clamping device and a lifting device arranged on the movable cutting device, wherein the lifting device is arranged on one side of the base; the movable cutting device comprises a base oil cylinder arranged on a base, a sliding seat connected with the base oil cylinder, a transmission motor arranged on the sliding seat, a ball screw connected with the transmission motor, a headstock connected with the ball screw, a spindle motor arranged on the headstock, a spindle connected with the spindle motor and a cutter head connected with the spindle, wherein a chamfering cutter is arranged on the outer side of the cutter head; a tube extractor is arranged outside the lifting device. The utility model adopts the above structure a processing cutter floating installation of platform chamfering machine, the effectual steel pipe diameter direction of having eliminated is irregular to the influence of the groove degree of consistency, makes the steel pipe terminal surface of processing out evenly bright and clean, has saved follow-up processing step, has saved the cost, has improved production efficiency.
Description
Technical Field
The utility model belongs to the technical field of the crew cut chamfering machine technique and specifically relates to a processing cutter floating installation of platform chamfering machine is related to.
Background
The steel pipe produced has the condition of inaccurate size and irregular shape. The phenomenon of uneven grooves can appear when the diameter direction of a steel pipe is irregular in the chamfering machining process of the existing cutter. The existing chamfering tool can pour out uniform grooves only for welded steel pipes with regular diameter roundness, but most of the welded steel pipes are irregular in diameter roundness, the existing chamfering tool cannot pour out uniform grooves, and the precision is low. In view of the above, it is desirable to design a floating device for a machining tool of a flat chamfering machine.
SUMMERY OF THE UTILITY MODEL
The utility model aims at providing a processing cutter floating installation of platform chamfering machine has effectually eliminated the irregular influence to the groove degree of consistency of steel pipe diameter direction, makes the steel pipe terminal surface of processing out evenly bright and clean, has saved follow-up processing step, has saved the cost, has improved production efficiency.
In order to achieve the above object, the present invention provides a floating device for a processing tool of a platform chamfering machine, comprising a base, a movable cutting device arranged on the base, a clamping device arranged on the movable cutting device, and a lifting device, wherein the lifting device is arranged on one side of the base;
the movable cutting device comprises a base oil cylinder arranged on the base, a sliding seat connected with the base oil cylinder, a transmission motor arranged on the sliding seat, a ball screw connected with the transmission motor, a headstock connected with the ball screw, a spindle motor arranged on the headstock, a spindle connected with the spindle motor and a cutter head connected with the spindle, wherein a chamfering tool is arranged on the outer side of the cutter head;
and a tube drawer is arranged on the outer side of the lifting device.
Preferably, the clamping slot of the clamping device is arranged on the same straight line with the main shaft.
Preferably, the headstock and the ball screw are connected by a screw nut.
Preferably, the chamfering tool comprises a chamfering tool rest connected with the tool pan, a rotating shaft arranged on the chamfering tool rest, a tool apron connected with the rotating shaft and a tool arranged on the tool apron, wherein rollers are arranged below the tool, and the rollers are connected with the tool apron.
Preferably, a positioning block is arranged at the joint of the tool apron and the chamfering tool rest.
Therefore, the utility model adopts the above structure a processing cutter floating installation of platform chamfering machine, the effectual steel pipe diameter direction of having eliminated is irregular to the influence of groove degree of consistency, makes the steel pipe terminal surface of processing out even bright and clean, has saved follow-up processing step, has saved the cost, has improved production efficiency.
The technical solution of the present invention is further described in detail by the accompanying drawings and embodiments.
Drawings
Fig. 1 is a schematic structural view of an embodiment of a floating device for a processing tool of a platform chamfering machine according to the present invention;
fig. 2 is a schematic structural view of a chamfering tool according to an embodiment of the floating device for a processing tool of a platform chamfering machine of the present invention;
fig. 3 is a side view of a chamfering tool according to an embodiment of the floating device for a processing tool of a flat chamfering machine according to the present invention;
fig. 4 is a partial schematic view of a chamfering tool according to an embodiment of the floating device of a processing tool of a platform chamfering machine of the present invention.
Detailed Description
The technical solution of the present invention is further explained by the accompanying drawings and examples.
Unless defined otherwise, technical or scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention belongs. The use of "first," "second," and the like in the description of the invention does not denote any order, quantity, or importance, but rather the terms "first," "second," and the like are used to distinguish one element from another. The word "comprising" or "comprises", and the like, means that the element or item listed before the word covers the element or item listed after the word and its equivalents, but does not exclude other elements or items. The terms "connected" or "coupled" and the like are not restricted to physical or mechanical connections, but may include electrical connections, whether direct or indirect. "upper", "lower", "left", "right", and the like are used only to indicate relative positional relationships, and when the absolute position of the object being described is changed, the relative positional relationships may also be changed accordingly.
Examples
Fig. 1 is the utility model relates to a structural schematic diagram of processing cutter floating installation embodiment of platform chamfering machine, fig. 2 is the utility model relates to a structural schematic diagram of the chamfering cutter of processing cutter floating installation embodiment of platform chamfering machine, fig. 3 is the utility model relates to a side view of the chamfering cutter of processing cutter floating installation embodiment of platform chamfering machine, fig. 4 is the utility model relates to a local schematic diagram of the chamfering cutter of processing cutter floating installation embodiment of platform chamfering machine. As shown in the figure, the utility model provides a processing cutter floating installation of platform chamfering machine, including base 1, the removal cutting device of setting on base 1, clamping device 2 and the elevating gear 3 of setting on removing cutting device, elevating gear 3 sets up the one side at base 1. The movable cutting device comprises a base oil cylinder 4 arranged on a base 1, a sliding seat 5 connected with the base oil cylinder 4, a transmission motor 6 arranged on the sliding seat 5, a ball screw 7 connected with the transmission motor 6, a headstock 8 connected with the ball screw 7, a spindle motor 9 arranged on the headstock 8, a spindle 10 connected with the spindle motor 9 and a cutter head 11 connected with the spindle 10, wherein a chamfering cutter 12 is arranged on the outer side of the cutter head 11; a pipe puller 13 is arranged outside the lifting device 3. The utility model discloses a chamfer cutter rotates along the steel pipe wall and cuts out the groove, and during operation, elevating gear lifts the steel pipe central line to the position unanimous with the main shaft central line, and clamping device presss from both sides tight steel pipe, prevents that the steel pipe from rotating, and drive motor drives ball and makes the blade disc worker advance, controls the feed volume of chamfer cutter, and spindle motor drives the blade disc and rotates, makes the chamfer cutter cut out the groove along the steel pipe wall.
The clamping slot of the clamping device 2 is arranged in line with the spindle 10. The headstock 8 is connected with the ball screw 7 through a screw nut.
The chamfering tool 12 comprises a chamfering tool rest 120 connected with the cutter head 11, a rotating shaft 121 arranged on the chamfering tool rest 120, a tool apron 122 connected with the rotating shaft 121 and a tool 123 arranged on the tool apron 122, wherein a roller 124 is arranged below the tool 123, and the roller 124 is connected with the tool apron 122. A positioning block 125 is arranged at the joint of the tool apron 122 and the chamfering tool rest 120.
The working process comprises the following steps: firstly, lifting a steel pipe by a lifting device to make the center line of the steel pipe consistent with the center line of a main shaft on a headstock; then the base oil cylinder extends out to drive the sliding seat to rapidly advance, the clamping device clamps the steel pipe after the sliding seat reaches a specified position, at the moment, the spindle motor drives the spindle and the cutter head in the headstock to rotate, the transmission motor drives the ball screw to enable the headstock and the cutter head to move to the processing position, then the floating chamfering cutter is used for starting chamfering the end of the steel pipe; and finally, after the cutting is finished, the spindle motor stops rotating, the clamping device is loosened, the base oil cylinder contracts to drive the sliding seat to return, the lifting device falls down, and the pipe puller pulls the light pipe away.
Therefore, the utility model adopts the above structure a processing cutter floating installation of platform chamfering machine, the effectual influence of eliminating the steel pipe diameter direction irregularity to the groove degree of consistency makes the steel pipe terminal surface of processing out evenly bright and clean, has saved follow-up processing step, has saved the cost, has improved production efficiency.
Finally, it should be noted that: the above embodiments are only for illustrating the technical solutions of the present invention and not for limiting the same, and although the present invention is described in detail with reference to the preferred embodiments, those skilled in the art should understand that: the technical solution of the present invention can still be modified or replaced with equivalents, and these modifications or replacements do not make the modified technical solution depart from the spirit and scope of the technical solution of the present invention.
Claims (5)
1. The utility model provides a processing cutter floating installation of platform chamfering machine which characterized in that:
the cutting device comprises a base, a movable cutting device arranged on the base, a clamping device arranged on the movable cutting device and a lifting device, wherein the lifting device is arranged on one side of the base;
the movable cutting device comprises a base oil cylinder arranged on the base, a sliding seat connected with the base oil cylinder, a transmission motor arranged on the sliding seat, a ball screw connected with the transmission motor, a headstock connected with the ball screw, a spindle motor arranged on the headstock, a spindle connected with the spindle motor and a cutter head connected with the spindle, wherein a chamfering tool is arranged on the outer side of the cutter head;
and a tube drawer is arranged on the outer side of the lifting device.
2. The floating device for the machining tool of the flatbed chamfering machine according to claim 1, wherein: the clamping seam of the clamping device and the main shaft are arranged on the same straight line.
3. The floating device for the machining tool of the flatbed chamfering machine according to claim 2, wherein: the headstock is connected with the ball screw through a screw nut.
4. The floating device for the machining tool of the flatbed chamfering machine according to claim 3, wherein: the chamfering tool comprises a chamfering tool rest connected with the tool pan, a rotating shaft arranged on the chamfering tool rest, a tool apron connected with the rotating shaft and a tool arranged on the tool apron, wherein rollers are arranged below the tool, and the rollers are connected with the tool apron.
5. The floating device for the machining tool of the flatbed chamfering machine according to claim 4, wherein: and a positioning block is arranged at the joint of the cutter holder and the chamfering cutter rest.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220985236.5U CN217045423U (en) | 2022-04-26 | 2022-04-26 | Machining cutter floating device of platform chamfering machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220985236.5U CN217045423U (en) | 2022-04-26 | 2022-04-26 | Machining cutter floating device of platform chamfering machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217045423U true CN217045423U (en) | 2022-07-26 |
Family
ID=82472105
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202220985236.5U Active CN217045423U (en) | 2022-04-26 | 2022-04-26 | Machining cutter floating device of platform chamfering machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217045423U (en) |
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2022
- 2022-04-26 CN CN202220985236.5U patent/CN217045423U/en active Active
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