CN210547030U

CN210547030U - Main motion box body rack of cold rolling pipe mill

Info

Publication number: CN210547030U
Application number: CN201920733006.8U
Authority: CN
Inventors: 李宪寿; 冯传峰; 陈劲松
Original assignee: SONGYANG YONGXIN MACHINERY MANUFACTURING Co Ltd
Current assignee: SONGYANG YONGXIN MACHINERY MANUFACTURING Co Ltd
Priority date: 2019-05-21
Filing date: 2019-05-21
Publication date: 2020-05-19
Anticipated expiration: 2029-05-21

Abstract

The utility model discloses a cold rolling pipe owner motion box frame, including brace table, bakelite board, main frame, oil guide channel and arcuation swash plate, the top of brace table is provided with the bakelite board, and the top of bakelite board installs the pedestal, the both sides on pedestal top all are fixed with the main frame, and the pedestal top between the adjacent main frame is fixed with the concave station to the central point department of putting on concave station top is provided with the backup pad, and the top of backup pad all is provided with the recess, and the backup pad top of recess one side all is provided with the chute, and the backup pad top of chute mirror opening recess one side is provided with defeated oil pipe, and defeated oil pipe's one end is linked together with the recess, the bottom of brace table is provided with elevating system, the inside of pedestal is provided with the oil catch bowl, and. The utility model discloses not only realized the altitude mixture control function of frame, improved the convenience when bakelite board is changed, avoided the machine oil drippage moreover to pollute workstation or ground.

Description

Main motion box body rack of cold rolling pipe mill

Technical Field

The utility model relates to a cold pilger mill technical field specifically is a cold pilger mill owner motion box frame.

Background

The cold pilger mill is a process device for cold rolling pierced billets by utilizing an annular hole shape, a main moving rack is an important component of the cold pilger mill, and a main rack reciprocates to drive a die to roll steel pipes periodically, so that a main moving box rack is needed.

The main motion box body frame on the market is various and can basically meet the use requirements of people, but certain defects still exist, and the specific problems are as follows:

(1) when the traditional main motion box body frame is used, the cold pilger mill is usually difficult to adjust to a proper position for operation, so that the application range of the frame is limited;

(2) when the traditional main motion box body frame is used, the rubber wood plate under the main frame is abraded in the reciprocating motion, and needs to be replaced periodically, the traditional replacement mode is complex, and a large amount of time and labor force are consumed;

(3) the engine oil produced by the cold rolling mill in the use process of the traditional main motion box body frame is easy to drip on the ground, and the ground is easy to be dirty.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a cold rolling pipe owner motion box frame to propose the device height and be difficult to adjust among the solution above-mentioned background art, bakelite board is changed inconveniently and the problem on ground is made dirty to the easy dripping of machine oil everywhere.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a cold rolling pipe owner motion box frame, includes brace table, bakelite board, main frame, leads oil passageway and arcuation swash plate, the top of brace table is provided with bakelite board, and the pedestal is installed on the top of bakelite board, the both sides on pedestal top all are fixed with the main frame, and the pedestal top between the adjacent main frame is fixed with the concave station to the central point department of putting on concave station top is provided with the backup pad, the bottom of brace table is provided with elevating system, the inside of pedestal is provided with the oil trap, and one side of oil trap extends to the outside of pedestal.

Preferably, elevating system's inside has set gradually the connecting rod, go up the supporting plate, go up the bull stick, the extension board down, the bull stick, the threaded rod, the turning handle, horizontal pole and guard plate, the bottom mounting of brace table has the supporting plate, and the below of going up the supporting plate is provided with the extension board down, the bottom of going up the supporting plate articulates respectively with the top of extension board down and has a bull stick and a lower bull stick, the bottom of going up the bull stick is articulated mutually with the top of bull stick down, and all articulate on the outer wall of adjacent bull stick and lower bull stick has the connecting rod, and it has the horizontal pole to articulate on the outer wall of connecting rod one side, threaded connection has the threaded rod on the outer wall of horizontal pole one side, and the one end of threaded rod runs through the horizontal pole and installs.

Preferably, the both sides on brace table top all are provided with the mounting groove, and the brace table top of bakelite board both sides all is provided with the baffle, and the one end of baffle extends to the inside of mounting groove, and the one end of baffle is fixed with the push pedal.

Preferably, the top of backup pad all is provided with the recess, and the backup pad top of recess one side all is provided with the chute to the chute is close to the backup pad top of recess one side and is provided with defeated oil pipe, and defeated oil pipe's one end is linked together with the recess.

Preferably, both sides on the inner wall of the mounting groove are provided with arc-shaped inclined plates, the two side walls of the mounting groove are provided with springs at equal intervals, one end of each spring is provided with an extrusion plate, the extrusion plates are fixedly connected with the arc-shaped inclined plates, the outer wall of one side of each extrusion plate is fixedly provided with soft teeth at equal intervals, and the soft teeth are matched with the push plate.

Preferably, an oil guide pipe is arranged inside the supporting plate at the bottom end of the groove, oil guide channels are arranged at the top ends of the concave tables, the top ends of the oil guide channels are communicated with the bottom ends of the oil guide pipes, and the bottom ends of the oil guide channels are communicated with the oil collecting tank.

Compared with the prior art, the beneficial effects of the utility model are that: the main motion box body frame of the cold-rolling pipe mill not only realizes the height adjusting function of the frame, improves the convenience when replacing the bakelite plate, but also avoids the pollution of the workbench or the ground caused by the dropping of engine oil;

(1) the connecting rod, the upper support plate, the upper rotating rod, the lower support plate, the lower rotating rod, the threaded rod, the rotating handle, the transverse rod and the protection plate are arranged, the rotating handle is rotated to drive the threaded rod to rotate, the threaded rod rotates in the transverse rod under the action of the threads, so that the angle between the upper rotating rod and the lower rotating rod is gradually reduced, and the distance between the upper support plate and the lower support plate is reduced under the matching action of the connecting rod, so that the height adjusting function of the rack is realized;

(2) the baffle plate, the spring, the extrusion plate, the arc-shaped inclined plate, the mounting groove, the push plate and the soft teeth are arranged, the baffle plate is pressed to be retracted into the mounting groove, the push plate extrudes the arc-shaped inclined plate to push the extrusion plate to move, and the soft teeth are contacted with the outer wall of the baffle plate under the elastic action of the spring, so that the convenience in replacing the bakelite plate is improved;

(3) through being provided with backup pad, recess, chute, defeated oil pipe, lead oil passageway and oil collecting tank, the inclined plane effect of chute makes machine oil converge and carry to the inside of recess through defeated oil pipe, and the recess is through leading oil pipe with the leading-in inside of leading oil passageway of machine oil and finally accomodate with the inside of oil collecting tank, has accomplished the collection work of machine oil, has avoided machine oil to drip pollution workstation or ground.

Drawings

Fig. 1 is a schematic front view of a cross-sectional structure of the present invention;

FIG. 2 is a schematic view of the cross-section of the elevating mechanism according to the present invention;

FIG. 3 is a side view of the elevating mechanism of the present invention;

fig. 4 is an enlarged schematic structural view of a point a in fig. 1 according to the present invention;

fig. 5 is an enlarged schematic structural diagram of the position B in fig. 1 according to the present invention.

In the figure: 1. a lifting mechanism; 101. a connecting rod; 102. an upper support plate; 103. an upper rotating rod; 104. a lower support plate; 105. a lower rotating rod; 106. a threaded rod; 107. a handle is rotated; 108. a cross bar; 109. a protection plate; 2. a support table; 3. a bakelite plate; 4. a base body; 5. a concave platform; 6. a main frame; 7. a support plate; 8. an oil guide channel; 9. an oil sump; 10. a baffle plate; 11. a spring; 12. a pressing plate; 13. an arc-shaped sloping plate; 14. mounting grooves; 15. pushing the plate; 16. soft teeth; 17. a groove; 18. a chute; 19. an oil delivery pipe; 20. and an oil guide pipe.

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. 1-5, the present invention provides an embodiment: a main motion box body frame of a cold-rolling pipe mill comprises a supporting table 2, a bakelite plate 3, a main frame 6, an oil guide channel 8 and an arc-shaped inclined plate 13, wherein the bakelite plate 3 is arranged at the top end of the supporting table 2, a seat body 4 is arranged at the top end of the bakelite plate 3, mounting grooves 14 are formed in two sides of the top end of the supporting table 2, the arc-shaped inclined plate 13 is arranged on two sides of the inner wall of each mounting groove 14, and springs 11 at equal intervals are arranged on two side walls of each;

an extrusion plate 12 is installed at one end of a spring 11, the extrusion plate 12 is fixedly connected with an arc-shaped inclined plate 13, soft teeth 16 with equal intervals are fixed on the outer wall of one side of the extrusion plate 12, the soft teeth 16 are matched with a push plate 15 and used for installing the baffle plate 10, the baffle plate 10 is arranged at the top end of the support table 2 on two sides of the bakelite plate 3, one end of the baffle plate 10 extends to the inside of the installation groove 14, and the push plate 15 is fixed at one end of the baffle plate 10 and used for limiting the bakelite plate 3;

main frames 6 are fixed on two sides of the top end of the seat body 4, a concave table 5 is fixed on the top end of the seat body 4 between the adjacent main frames 6, a support plate 7 is arranged at the central position of the top end of the concave table 5, grooves 17 are formed in the top ends of the support plates 7, inclined grooves 18 are formed in the top ends of the support plates 7 on one sides of the grooves 17, and oil conveying pipes 19 are arranged at the top ends of the support plates 7 on the sides, close to the grooves 17, of the inclined grooves 18;

an oil guide pipe 20 is arranged in the supporting plate 7 at the bottom end of the groove 17, oil guide channels 8 are arranged at the top ends of the concave tables 5, the top ends of the oil guide channels 8 are communicated with the bottom end of the oil guide pipe 20, the bottom ends of the oil guide channels 8 are communicated with the oil collecting tank 9 and used for collecting engine oil, one end of the oil conveying pipe 19 is communicated with the groove 17 and used for dredging the engine oil, the lifting mechanism 1 is arranged at the bottom end of the supporting table 2, the oil collecting tank 9 is arranged in the base body 4, and one side of the oil collecting tank 9 extends to the outside of the base body 4;

the lifting mechanism 1 is internally provided with a connecting rod 101, an upper support plate 102, an upper rotating rod 103, a lower support plate 104, a lower rotating rod 105, a threaded rod 106, a rotating handle 107, a cross rod 108 and a protection plate 109 in sequence, the bottom end of the support platform 2 is fixed with the upper support plate 102, the lower support plate 104 is arranged below the upper support plate 102, the bottom end of the upper support plate 102 and the top end of the lower support plate 104 are respectively hinged with the upper rotating rod 103 and the lower rotating rod 105, the bottom end of the upper rotating rod 103 is hinged with the top end of the lower rotating rod 105, the outer walls of the adjacent upper rotating rod 103 and the lower rotating rod 105 are respectively hinged with the connecting rod 101, the outer wall of one side of the connecting rod 101 is hinged with the cross rod 108, the outer wall of one side of the cross rod 108 is in threaded connection with the threaded rod 106, one end;

the rotating handle 107 is rotated to drive the threaded rod 106 to rotate, at the moment, the threaded rod 106 rotates in the cross rod 108 under the action of threads, so that the angle between the upper rotating rod 103 and the lower rotating rod 105 is slowly reduced, the distance between the upper supporting plate 102 and the lower supporting plate 104 is reduced under the matching action of the connecting rod 101, and the height adjusting work of the rack is achieved.

The working principle is as follows: when the oil collecting device is used, an operator fixedly installs the main motion box body of the cold rolling mill and the main frame 6, then in the using process of the frame, the engine oil generated by the operation of the cold rolling mill drops on the surface of the supporting plate 7, the engine oil is collected under the action of the inclined plane of the inclined groove 18 and is conveyed to the inside of the groove 17 through the oil conveying pipe 19, the groove 17 guides the engine oil into the oil guide channel 8 through the oil guide pipe 20 and is finally stored in the oil collecting groove 9, the engine oil collecting work is completed, the phenomenon that the engine oil drops to pollute a workbench or the ground is avoided, then the operator presses the baffle 10 to enable the baffle 10 to be retracted into the inside of the mounting groove 14, in the process, the push plate 15 extrudes the arc-shaped inclined plate 13 to push the extrusion plate 12 to move, the soft teeth 16 are contacted with the outer wall of the baffle 10 under the elastic action of the spring 11, the fixing work of, convenient bakelite plate 3's dismouting step, finally, the staff makes it drive threaded rod 106 rotatory through rotating turning handle 107, threaded rod 106 is rotatory in the inside of horizontal pole 108 under the effect of screw thread this moment, make the angle between last bull stick 103 and the lower bull stick 105 slowly diminish, and under the mating reaction of connecting rod 101, thereby the distance between upper supporting plate 102 and the lower supporting plate 104 has been reduced, reached the altitude mixture control work to the frame, the work of accomplishing cold rolling pipe owner motion box frame.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims

1. The utility model provides a cold pilger mill owner motion box frame, includes brace table (2), bakelite board (3), main frame (6), leads oil passageway (8) and arcuation swash plate (13), its characterized in that: the utility model discloses a bearing support, including brace table (2), supporting bench (2), and the top of bakelite board (3) is provided with bakelite board (3), and pedestal (4) are installed on the top of bakelite board (3), the both sides on pedestal (4) top all are fixed with main frame (6), and just pedestal (4) top between adjacent main frame (6) is fixed with concave station (5) to the central point department of putting on concave station (5) top is provided with backup pad (7), the bottom of brace table (2) is provided with elevating system (1), the inside of pedestal (4) is provided with sump oil tank (9), and one side of sump oil tank (9) extends to the outside of pedestal (4).

2. The main motion box body frame of the cold rolling mill according to claim 1, characterized in that: the lifting mechanism (1) is internally provided with a connecting rod (101), an upper supporting plate (102), an upper rotating rod (103), a lower supporting plate (104), a lower rotating rod (105), a threaded rod (106), a rotating handle (107), a transverse rod (108) and a protective plate (109) in sequence, the bottom end of the supporting platform (2) is fixed with the upper supporting plate (102), the lower supporting plate (104) is arranged below the upper supporting plate (102), the bottom end of the upper supporting plate (102) and the top end of the lower supporting plate (104) are respectively hinged with the upper rotating rod (103) and the lower rotating rod (105), the bottom end of the upper rotating rod (103) is hinged with the top end of the lower rotating rod (105), the outer walls of the adjacent upper rotating rod (103) and the lower rotating rod (105) are both hinged with the connecting rod (101), the outer wall of one side of the connecting rod (101) is hinged with the transverse rod (108), and the outer wall of one side, one end of the threaded rod (106) penetrates through the cross rod (108) and is provided with a rotating handle (107), and two sides of the top end of the lower support plate (104) are both fixed with protection plates (109).

3. The main motion box body frame of the cold rolling mill according to claim 1, characterized in that: both sides on brace table (2) top all are provided with mounting groove (14), brace table (2) top of bakelite plate (3) both sides all is provided with baffle (10), and the one end of baffle (10) extends to the inside of mounting groove (14), and the one end of baffle (10) is fixed with push pedal (15).

4. The main motion box body frame of the cold rolling mill according to claim 1, characterized in that: the top of backup pad (7) all is provided with recess (17), and backup pad (7) top of recess (17) one side all is provided with chute (18) to chute (18) are close to backup pad (7) top of recess (17) one side and are provided with defeated oil pipe (19), and the one end and recess (17) of defeated oil pipe (19) are linked together.

5. The main motion box body frame of the cold rolling mill according to claim 3, characterized in that: both sides on mounting groove (14) inner wall all are provided with arcuation swash plate (13), and all install equidistant spring (11) on mounting groove (14) both sides wall, stripper plate (12) are installed to the one end of spring (11), stripper plate (12) and arcuation swash plate (13) fixed connection, and all are fixed with equidistant soft tooth (16) on the outer wall of stripper plate (12) one side, and soft tooth (16) and push pedal (15) are mutually supported.

6. The main motion box body frame of the cold rolling mill according to claim 4, characterized in that: an oil guide pipe (20) is arranged inside the supporting plate (7) at the bottom end of the groove (17), oil guide channels (8) are arranged at the top ends of the concave tables (5), the top ends of the oil guide channels (8) are communicated with the bottom end of the oil guide pipe (20), and the bottom end of the oil guide channel (8) is communicated with the oil collecting tank (9).