CN211708192U - Equal-division milling machine for pipe barrel parts - Google Patents
Equal-division milling machine for pipe barrel parts Download PDFInfo
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- CN211708192U CN211708192U CN201921659120.7U CN201921659120U CN211708192U CN 211708192 U CN211708192 U CN 211708192U CN 201921659120 U CN201921659120 U CN 201921659120U CN 211708192 U CN211708192 U CN 211708192U
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Abstract
The utility model relates to a halving milling machine for pipe fittings; the method is characterized in that: the lathe comprises a lathe base, a headstock, a power tailstock, a right-angle milling head, a power head and a cylinder support frame; a cylinder support frame is arranged between the headstock and the power tailstock, and a right-angle milling head and a power head are arranged on the power tailstock; one end of a workpiece is fixed on a headstock, and is centered through a chuck, the outer wall of the other end is clamped through a barrel supporting frame, a power tailstock is pushed to enable a right-angle milling head to enter the inner wall of the workpiece, the power head drives the right-angle milling head to mill the inside of the workpiece, and the right-angle milling head automatically follows through the power tailstock, so that the right-angle milling head mills a groove body on the inner wall of the workpiece. The device introduces a form structure of a lathe to fasten workpieces, simultaneously, changes the position of a power source of the lathe, introduces an equal division fixing seat, a supporting frame, a right-angle milling head and an automatic feeding structure, and changes a transmission slotting process into a milling process, thereby improving the efficiency and the precision of slotting processing inside cylindrical workpieces.
Description
Technical Field
The utility model relates to an equip the manufacturing field, specifically be a halving milling machine of tube spare.
Background
In the conventional manufacturing process, slotting in the axial direction of the long cylindrical part is generally carried out by slotting machine. In the process of machining by using the slotting machine, a necessary clamping tool is often lacked, so that the center positioning of a workpiece is inaccurate, the slotting precision is influenced, meanwhile, the problem that the precision of a groove body formed by machining by using the slotting machine is low in the smoothness and the slotting position is also solved, and the machining efficiency of the slotting machine is low.
Disclosure of Invention
An object of the utility model is to overcome above-mentioned defect, provide an adopt the mode of milling processing and be convenient for the accuracy to the barrel divide equally and fixed equipment.
In order to achieve the above object, the present invention is realized as follows:
an equal milling machine for pipe fittings comprises a lathe base, a headstock, a power tailstock, a right-angle milling head, a power head and a barrel support frame; the lathe comprises a lathe base, a lathe head, a power tailstock, a barrel support frame, a milling head, a power head, a milling right-angle milling head, a power tailstock, a lathe base guide rail, a power head, a lathe head box, a power tailstock, a power head and a power head, wherein the lathe head box and the power tailstock are respectively arranged at two ends of the lathe base; the milling machine is characterized in that one end of a workpiece is clamped and fixed on a headstock, the outer wall of the other end of the workpiece is clamped and clamped through a barrel supporting frame, a power tailstock is pushed to enable a milling cutter to enter the inner wall of the workpiece, a small supporting plate is arranged on the power tailstock, the cutting amount is set through the movement of the small supporting plate, a power head drives a right-angle milling head to mill the inside of the workpiece, and the right-angle milling head automatically follows up through the power tailstock, so that the right-angle milling head mills a groove body on the inner.
The pipe barrel part halving milling machine is characterized in that a headstock comprises a chuck, and the chuck is a three-grab chuck; and the cylinder support frame is also provided with a jacking device in a trisection manner, the jacking device is telescopic in a reciprocating manner along the radial direction of the cylinder support frame and is provided with a locking bolt, so that the outer wall of the cylinder is supported and fastened through the jacking device.
The equal milling machine for the pipe barrel part further comprises an ultra-deep right-angle milling head, the right-angle milling head is connected to the power head, and the rotation of the power head drives the right-angle milling head to rotate, so that the processing of the groove body in the longer pipe barrel part is realized.
The halving milling machine for the pipe barrel part comprises a chuck seat, a three-grab chuck body, a halving disc, a lock pin seat and lock pins, wherein the halving disc is arranged at the rear part of the three-grab chuck body and is in threaded fastening connection with the three-grab chuck body, a plurality of conical grooves are formed in the radial side wall of the halving disc according to requirements, the conical grooves are uniformly distributed along the circumferential direction of the halving disc, the lock pin seat is arranged on the chuck seat and is positioned at the outer side of the halving disc, and the lock pins are inserted into the lock pin seat and are in threaded connection with the lock pin seat. And through the rotation and the re-fixation of the equi-index disc, the processing of a plurality of groove bodies in the cylinder body is realized.
According to the halving milling machine for the pipe barrel part, the chuck seat connects the halving disc and the chuck body through the central shaft, the halving disc and the chuck body are driven to rotate through rotation of the central shaft, and the lock pin seat is arranged on the outer side frame body of the chuck seat, so that halving rotation and halving fixation of the pipe barrel workpiece are achieved.
The device adopts the structural design, fastens the workpiece by introducing a form structure of the lathe, changes the position of a power source of the lathe, introduces the halving fixing seat, the supporting frame, the right-angle milling head and the automatic feeding structure, and changes a transmission slotting process into a milling process, thereby improving the efficiency and the precision of slotting processing inside the cylindrical workpiece.
Drawings
Fig. 1 is a first schematic structural diagram of the device.
Fig. 2 is a schematic view of the device in use.
Fig. 3 is a schematic structural diagram of a headstock in the device.
Detailed Description
The invention is further illustrated by the following specific examples.
As shown in fig. 1, an equal-division milling machine for pipe fittings comprises a lathe base 1, a headstock 2, a power tailstock 3, a right-angle milling head 4, a power head 5 and a barrel support frame 6; the lathe head box 2 and the power tailstock 3 are respectively arranged at two ends of the lathe base 1, a barrel support frame 6 is arranged between the lathe head box 2 and the power tailstock 3, a right-angle milling head 4 and a power head 5 are arranged on the power tailstock 3, a guide rail is arranged on the lathe base 1, the power tailstock 3 slides in a reciprocating mode along the guide rail, the power head 5 slides in a reciprocating mode along a small lathe supporting plate, and the axis of the lathe head box 2, the axis of the power tailstock 3 and the axis of the power head 5 are on the same horizontal plane; as shown in fig. 2, one end of a workpiece is clamped and fixed on a headstock 2, the outer wall of the other end of the workpiece is clamped and clamped by a cylinder support frame 6, a power tailstock 3 is pushed to enable a right-angle milling head 4 to enter the inner wall of the workpiece, the cutting amount is set through the movement of a small support plate, the power head 5 drives the right-angle milling head 4 to mill the inside of the workpiece, and the automatic follow-up of the power tailstock 3 is performed again, so that the right-angle milling head 4 mills a groove body on the inner wall of the workpiece.
As shown in fig. 3, the tube part halving milling machine adopts a three-grab chuck 22 as a headstock 2; the cylinder support frame 6 is also provided with a jacking device 8 in a trisection manner, the jacking device 8 is telescopic in a reciprocating manner along the radial direction of the cylinder support frame 6 and is provided with a locking bolt, so that the outer wall of the cylinder is supported and fastened through the jacking device.
The equal milling machine for the pipe barrel part further comprises an ultra-deep right-angle milling head 7, the right-angle milling head is connected to the power head 3, and the rotation of the power head 3 drives the ultra-deep right-angle milling head 7 to rotate, so that the processing of a groove body in the longer pipe barrel part is realized.
The tube part halving milling machine comprises a chuck seat 21, a three-grab chuck body 22, an bisector disc 23, a lock pin seat 24 and lock pins 25, wherein the bisector disc 23 is arranged at the rear part of the three-grab chuck body 22 and is in threaded fastening connection with the three-grab chuck body, a plurality of conical grooves are formed in the radial side wall of the bisector disc 23 according to requirements, the conical grooves are uniformly distributed along the circumferential direction of the bisector disc 23, the lock pin seat 24 is arranged on the chuck seat 21 and is positioned at the outer side of the bisector disc 23, the lock pins 25 are inserted into the lock pin seat 24 and are in threaded connection with the lock pin seat 24, and therefore, the three-grab chuck body 22 is limited and cannot rotate by adjusting the extending range of the lock pins 25 in the lock pin seat 24. And through the rotation and the re-fixation of the equant disc 23, the processing of a plurality of groove bodies in the cylinder body is realized.
The halving milling machine for the pipe barrel part is further provided with a chuck seat 21, the chuck seat 21 connects the halving disc 23 and the chuck body 22 through a central shaft, the halving disc 23 and the chuck body 22 are driven to rotate through rotation of the central shaft, and the lock pin seat 24 is arranged on a frame body on the outer side of the chuck seat 21, so that halving rotation and halving fixation of the pipe barrel workpiece are realized.
The device adopts the structural design, fastens the workpiece by introducing a form structure of the lathe, changes the position of a power source of the lathe, introduces the halving fixing seat, the supporting frame, the right-angle milling head and the automatic feeding structure, and changes a transmission slotting process into a milling process, thereby improving the efficiency and the precision of slotting processing inside the cylindrical workpiece.
Claims (5)
1. An equal milling machine for pipe fittings is characterized in that: the lathe comprises a lathe base, a headstock, a power tailstock, a right-angle milling head, a power head and a cylinder support frame; the lathe comprises a lathe base, a lathe head, a power tailstock, a barrel support frame, a milling head, a power head, a milling right-angle milling head, a power tailstock, a lathe base guide rail, a power head, a lathe head box, a power tailstock, a power head and a power head, wherein the lathe head box and the power tailstock are respectively arranged at two ends of the lathe base; the milling machine is characterized in that one end of a workpiece is clamped and fixed on a headstock, the outer wall of the other end of the workpiece is clamped and clamped through a barrel supporting frame, a power tailstock is pushed to enable a milling cutter to enter the inner wall of the workpiece, a small supporting plate is arranged on the power tailstock, the cutting amount is set through the movement of the small supporting plate, a power head drives a right-angle milling head to mill the inside of the workpiece, and the right-angle milling head automatically follows up through the power tailstock, so that the right-angle milling head mills a groove body on the inner.
2. The machine for equal-part milling of tubular elements according to claim 1, characterized in that: the headstock comprises a chuck, which is a three-grip chuck; and the cylinder support frame is also provided with a jacking device in a trisection manner, the jacking device is telescopic in a reciprocating manner along the radial direction of the cylinder support frame and is provided with a locking bolt, so that the outer wall of the cylinder is supported and fastened through the jacking device.
3. The machine for equal-part milling of tubular elements according to claim 1, characterized in that: still include the super dark right angle cutter head, on the right angle cutter head was connected to the power head, the rotation of power head drove the rotation of right angle cutter head to realize the processing of the inside cell body of longer tubular member.
4. The machine for equal-part milling of tubular elements according to claim 1, characterized in that: the chuck specifically comprises a chuck seat, a three-grab chuck body, an equant disc, a lock pin seat and lock pins, wherein the equant disc is arranged at the rear part of the three-grab chuck body and is in threaded fastening connection with the three-grab chuck body; and through the rotation and the re-fixation of the equi-index disc, the processing of a plurality of groove bodies in the cylinder body is realized.
5. The machine for equal-part milling of tubular elements according to claim 1, characterized in that: the chuck seat connects the equi-dividing disc and the chuck body through the central shaft, the rotation of the central shaft drives the equi-dividing disc and the chuck body to rotate, and the lock pin seat is arranged on the frame body on the outer side of the chuck seat, so that the pipe barrel workpiece is equally rotated and equally divided and fixed.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921659120.7U CN211708192U (en) | 2019-09-30 | 2019-09-30 | Equal-division milling machine for pipe barrel parts |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921659120.7U CN211708192U (en) | 2019-09-30 | 2019-09-30 | Equal-division milling machine for pipe barrel parts |
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| Publication Number | Publication Date |
|---|---|
| CN211708192U true CN211708192U (en) | 2020-10-20 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921659120.7U Active CN211708192U (en) | 2019-09-30 | 2019-09-30 | Equal-division milling machine for pipe barrel parts |
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| CN (1) | CN211708192U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112440135A (en) * | 2020-11-13 | 2021-03-05 | 江苏华阳重工股份有限公司 | Rudder blade machining device capable of being quickly assembled and disassembled |
| CN115055999A (en) * | 2022-07-28 | 2022-09-16 | 白城福佳科技有限公司 | Dryer groove processingequipment |
-
2019
- 2019-09-30 CN CN201921659120.7U patent/CN211708192U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112440135A (en) * | 2020-11-13 | 2021-03-05 | 江苏华阳重工股份有限公司 | Rudder blade machining device capable of being quickly assembled and disassembled |
| CN112440135B (en) * | 2020-11-13 | 2022-04-22 | 江苏华阳重工股份有限公司 | Rudder blade machining device capable of being quickly assembled and disassembled |
| CN115055999A (en) * | 2022-07-28 | 2022-09-16 | 白城福佳科技有限公司 | Dryer groove processingequipment |
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