CN217726895U - Necking device is used in processing of reducing nipple joint that can automatic feeding - Google Patents
Necking device is used in processing of reducing nipple joint that can automatic feeding Download PDFInfo
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- CN217726895U CN217726895U CN202222028264.0U CN202222028264U CN217726895U CN 217726895 U CN217726895 U CN 217726895U CN 202222028264 U CN202222028264 U CN 202222028264U CN 217726895 U CN217726895 U CN 217726895U
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Abstract
The utility model discloses a necking device for processing reducing pipe nipple capable of automatically feeding, which comprises an L-shaped frame, a bracket, an L-shaped fixing frame and a second hydraulic cylinder, wherein the side wall of the L-shaped frame is provided with a first hydraulic cylinder, and a transverse plate is fixed at one end of the first hydraulic cylinder penetrating through the side wall of the L-shaped frame; the L-shaped fixing frame is fixed above the L-shaped rack, and an arc-shaped disc is arranged on the side wall of the L-shaped fixing frame; and the second hydraulic cylinder is fixed above the side wall of the L-shaped fixing frame. This reducing device is used in processing of reducing nipple joint that can automatic feeding is provided with arc dish and recess, drive the arc dish through the motor and rotate, the recess that makes the arc dish lateral wall aligns with the feed opening of feed bin bottom down, so that the nipple joint in the feed bin falls into the recess down, later rethread motor drives the arc dish and rotates, can make the nipple joint in the recess align with the reducing mould and carry out the throat operation, moreover, the steam generator is simple in structure, the material loading is convenient, the inconvenience that manual feeding brought has been avoided, and the automation degree is improved.
Description
Technical Field
The utility model relates to a nipple joint processing correlation technique field specifically is a throat device is used in processing of reducing nipple joint that can automatic feeding.
Background
The nipple joint is the accessory of using commonly in the industry pipe connection, the nipple joint divide into oil pipe nipple joint and sleeve pipe nipple joint, turn-ups nipple joint is the supporting use with the flange in the pipe fitting connection popular saying, because the both ends thickness of reducing nipple joint is inequality, in the course of working, need carry out the throat processing to the nipple joint, and current throat device needs the manual work to carry out the material loading when using, the material loading is comparatively inconvenient, degree of automation is lower, and current throat device is relatively poor to the location effect of nipple joint, lead to can leading to the fact the influence to the throat quality.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a throat device is used in processing of reducing nipple joint that can automatic feeding to current throat device that proposes in solving above-mentioned background art needs the manual work to carry out the material loading when using, and to the relatively poor problem of location effect of nipple joint.
In order to achieve the above object, the utility model provides a following technical scheme: a reducing device capable of automatically feeding for processing reducing short sections comprises an L-shaped frame, a bracket, an L-shaped fixing frame and a second hydraulic cylinder,
a first hydraulic cylinder is arranged on the side wall of the L-shaped rack, and a transverse plate is fixed at one end of the first hydraulic cylinder penetrating through the side wall of the L-shaped rack;
the support is fixed above the L-shaped rack, and a discharging bin is fixed at the top of the support;
the L-shaped fixing frame is fixed above the L-shaped rack, an arc-shaped disc is arranged on the side wall of the L-shaped fixing frame, and a groove and a positioning groove are formed in the side wall of the arc-shaped disc respectively;
the second hydraulic cylinder is fixed above the side wall of the L-shaped fixing frame, a necking die is arranged at one end, penetrating through the side wall of the L-shaped fixing frame, of the second hydraulic cylinder, and a movable rod is arranged at the top of the L-shaped fixing frame.
Preferably, the side wall of diaphragm is fixed with the stopper, and the top of diaphragm is fixed with the wedge-shaped plate.
By adopting the technical scheme, the arc-shaped disc and the short section can be conveniently positioned, and the phenomenon that the necking quality is affected by shaking is avoided.
Preferably, the feed bin is the slope form down, and the outside of feed bin is provided with the observation window down.
Through adopting above-mentioned technical scheme, can make the nipple joint automatic unloading in the feed bin down.
Preferably, the arc-shaped disc is connected with the output end of the motor, and the motor is arranged below the side wall of the L-shaped fixing frame.
Through adopting above-mentioned technical scheme, can drive the arc dish and rotate to carry out the throat operation.
Preferably, the bottom of the movable rod is fixed with a fixed block, and the bottom of the fixed block is provided with an arc surface.
By adopting the technical scheme, the short section can be compressed and fixed.
Preferably, the surface of the movable rod is sleeved with a spring, and two ends of the spring are respectively connected with the L-shaped fixed frame and the fixed block.
By adopting the technical scheme, the movable rod and the fixed block can be driven to ascend and reset.
Compared with the prior art, the beneficial effects of the utility model are that: the reducing device for processing the reducing nipple capable of automatically feeding materials,
(1) The arc-shaped disc and the groove are arranged, the motor drives the arc-shaped disc to rotate, the groove in the side wall of the arc-shaped disc is aligned with the feed opening at the bottom of the lower bin, so that the short section in the lower bin falls into the groove, and then the motor drives the arc-shaped disc to rotate, so that the short section in the groove is aligned with the necking die to perform necking operation, the structure is simple, the feeding is convenient, the inconvenience caused by manual feeding is avoided, and the automation degree of the feeding is improved;
(2) Be provided with diaphragm and wedge, drive the diaphragm through first pneumatic cylinder and extend, make the stopper card of diaphragm lateral wall go into the constant head tank of arc dish lateral wall, can fix a position the position of arc dish and nipple joint, the wedge at diaphragm top can support the movable rod simultaneously, make to drive the movable rod and descend, so that the fixed block that makes the movable rod bottom supports the nipple joint in the recess and fixes it, improve the stability in the nipple joint course of working, thereby improve the throat quality of nipple joint.
Drawings
FIG. 1 is a schematic view of the front view structure of the present invention;
FIG. 2 is a schematic view of the cross-sectional structure of the blanking bin of the present invention;
FIG. 3 is a schematic side view of the L-shaped fixing frame of the present invention;
fig. 4 is a schematic view of the arc-shaped disc structure of the present invention.
In the figure: 1. l shape frame, 2, first pneumatic cylinder, 3, diaphragm, 4, stopper, 5, wedge, 6, support, 7, lower feed bin, 8, L shape mount, 9, motor, 10, arc dish, 11, recess, 12, constant head tank, 13, second pneumatic cylinder, 14, throat mould, 15, movable rod, 16, fixed block, 17, spring.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1-4, the present invention provides a technical solution: the utility model provides a throat device is used in processing of reducing nipple joint that can automatic feeding, as shown in fig. 1, the lateral wall of L shape frame 1 is provided with first pneumatic cylinder 2, and the one end that first pneumatic cylinder 2 runs through 1 lateral wall of L shape frame is fixed with diaphragm 3, the lateral wall of diaphragm 3 is fixed with stopper 4, and the top of diaphragm 3 is fixed with wedge 5, first pneumatic cylinder 2 through 1 lateral wall of L shape frame drives diaphragm 3 and extends, make stopper 4 card of 3 lateral walls of diaphragm go into in the constant head tank 12 of arc dish 10 lateral walls, can fix a position arc dish 10, thereby conveniently carry out the throat operation to the nipple joint.
As shown in fig. 1 and 2, support 6 is fixed in the top of L shape frame 1, and the top of support 6 is fixed with feed bin 7 down, feed bin 7 is the slope form down, and the outside of feed bin 7 is provided with the observation window, arrange the nipple joint of waiting to process in feed bin 7 down through treating in advance for the nipple joint can automatic sliding carry out the unloading to feed bin 7 bottom feed opening down, and the observation window outside feed bin 7 can conveniently observe the inside nipple joint quantity of feed bin 7 down, so that in time supply.
As shown in fig. 1, fig. 3 and fig. 4, the L-shaped fixing frame 8 is fixed above the L-shaped frame 1, and the side wall of the L-shaped fixing frame 8 is provided with an arc-shaped disc 10, meanwhile, the side wall of the arc-shaped disc 10 is respectively provided with a groove 11 and a positioning groove 12, the arc-shaped disc 10 is connected with the output end of the motor 9, and the motor 9 is arranged below the side wall of the L-shaped fixing frame 8, the arc-shaped disc 10 is driven to rotate by the motor 9, so that the groove 11 of the side wall of the arc-shaped disc 10 and the feed opening at the bottom of the feed bin 7 face each other, at this time, the short section in the feed bin 7 can automatically slide down into the groove 11, and then the arc-shaped disc 10 is driven to rotate by the motor 9, so that the short section in the groove 11 and the necking die 14 face each other, and after the arc-shaped disc 10 rotates, the side wall of the arc-shaped disc 10 can block the feed opening at the bottom of the feed bin 7 to block each other, and then can drive the one end of the necking die 14 extending and butt to perform necking operation on each short section through the second hydraulic cylinder 13.
As shown in fig. 3, second hydraulic cylinder 13 is fixed above the lateral wall of L shape mount 8, and the one end that second hydraulic cylinder 13 runs through the lateral wall of L shape mount 8 is provided with throat mould 14, the top of L shape mount 8 is provided with movable rod 15 simultaneously, the bottom of movable rod 15 is fixed with fixed block 16, and the cambered surface has been seted up to the bottom of fixed block 16, when nipple joint in recess 11 aligns with throat mould 14, open the first pneumatic cylinder 2 of L shape frame 1 lateral wall and make it drive diaphragm 3 and extend, and drive stopper 4 card simultaneously and fix a position in the constant head tank 12 of arc dish 10 lateral wall, when first pneumatic cylinder 2 drives diaphragm 3 and extends, the movable rod 15 at L shape mount 8 top can be supported to wedge 5 at diaphragm 3 top, and drive movable rod 15 and fixed block 16 descend, make the nipple joint that fixed block 16 supported in the recess 11 carry out spacing fixed to it, thereby improve the stability of nipple joint in the throat in-process.
As shown in fig. 1 and 3, spring 17 has been cup jointed on the surface of movable rod 15, and spring 17's both ends are connected with L shape mount 8 and fixed block 16 respectively, finish when the throat operation, when needing to take out the nipple joint in the recess 11, at first to 2 pressure release of first pneumatic cylinder, make it drive diaphragm 3 and wedge 5 and reset, make wedge 5 and movable rod 15 separation, later movable rod 15 and fixed block 16 can rise under spring 17's elastic force, make drive movable rod 15 and fixed block 16 reset, later can take out the nipple joint that the throat was accomplished in the recess 11.
The working principle is as follows: when the necking device capable of automatically feeding is used for processing the reducing nipple, firstly, the motor 9 is opened to drive the arc-shaped disc 10 to rotate, the groove 11 of the side wall of the arc-shaped disc is aligned to the feed opening at the bottom of the feed bin 7, then the nipple in the feed bin 7 can automatically fall into the groove 11 to complete feeding, then the motor 9 drives the arc-shaped disc 10 to rotate, the nipple in the groove 11 is aligned to the necking die 14, the first hydraulic cylinder 2 is opened to drive the transverse plate 3 and the limiting block 4 to extend and be clamped into the positioning groove 12 of the side wall of the arc-shaped disc 10 to be positioned, the transverse plate 3 can drive the wedge-shaped plate 5 to abut against the movable rod 15, the movable rod 15 and the fixed block 16 are driven to descend to abut against the nipple in the groove 11 to fix the nipple, then the second hydraulic cylinder 13 can be opened to drive the necking die 14 to extend to perform necking operation on one end of the nipple, and the whole operation is finished, and the content which is not described in detail in the specification belongs to the prior art known by professionals in the field.
The terms "central," "longitudinal," "lateral," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like refer to orientations or positional relationships illustrated in the drawings, and are used merely to simplify the description of the present disclosure, rather than to indicate or imply that the device or element so referred to must have a particular orientation, be constructed and operated in a particular orientation, and are not to be construed as limiting the scope of the present disclosure.
Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments or portions thereof without departing from the spirit and scope of the invention.
Claims (6)
1. The utility model provides a throat device is used in processing of reducing nipple joint that can automatic feeding, includes L shape frame (1), support (6), L shape mount (8) and second hydraulic cylinder (13), its characterized in that:
a first hydraulic cylinder (2) is arranged on the side wall of the L-shaped rack (1), and a transverse plate (3) is fixed at one end of the first hydraulic cylinder (2) penetrating through the side wall of the L-shaped rack (1);
the support (6) is fixed above the L-shaped rack (1), and a blanking bin (7) is fixed at the top of the support (6);
the L-shaped fixing frame (8) is fixed above the L-shaped rack (1), an arc-shaped disc (10) is arranged on the side wall of the L-shaped fixing frame (8), and a groove (11) and a positioning groove (12) are formed in the side wall of the arc-shaped disc (10) respectively;
the second hydraulic cylinder (13) is fixed above the side wall of the L-shaped fixing frame (8), a necking die (14) is arranged at one end, penetrating through the side wall of the L-shaped fixing frame (8), of the second hydraulic cylinder (13), and a movable rod (15) is arranged at the top of the L-shaped fixing frame (8).
2. The necking device for processing the reducing nipple capable of automatically feeding according to claim 1, which is characterized in that: the side wall of diaphragm (3) is fixed with stopper (4), and the top of diaphragm (3) is fixed with wedge (5).
3. The necking device for processing the reducing nipple capable of automatically feeding according to claim 1, is characterized in that: the lower feed bin (7) is inclined, and an observation window is arranged on the outer side of the lower feed bin (7).
4. The necking device for processing the reducing nipple capable of automatically feeding according to claim 1, is characterized in that: the arc-shaped disc (10) is connected with the output end of the motor (9), and the motor (9) is arranged below the side wall of the L-shaped fixing frame (8).
5. The necking device for processing the reducing nipple capable of automatically feeding according to claim 1, is characterized in that: the bottom of the movable rod (15) is fixed with a fixed block (16), and the bottom of the fixed block (16) is provided with a cambered surface.
6. The necking device for processing the reducing nipple capable of automatically feeding according to claim 5, is characterized in that: the surface of the movable rod (15) is sleeved with a spring (17), and two ends of the spring (17) are respectively connected with the L-shaped fixed frame (8) and the fixed block (16).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222028264.0U CN217726895U (en) | 2022-08-03 | 2022-08-03 | Necking device is used in processing of reducing nipple joint that can automatic feeding |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222028264.0U CN217726895U (en) | 2022-08-03 | 2022-08-03 | Necking device is used in processing of reducing nipple joint that can automatic feeding |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217726895U true CN217726895U (en) | 2022-11-04 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202222028264.0U Active CN217726895U (en) | 2022-08-03 | 2022-08-03 | Necking device is used in processing of reducing nipple joint that can automatic feeding |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217726895U (en) |
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2022
- 2022-08-03 CN CN202222028264.0U patent/CN217726895U/en active Active
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