Table type pipe mill for producing seamless steel pipe
Technical Field
The utility model relates to a steel processing technology field specifically is a production is desk-top tube mill that seamless steel pipe was used.
Background
The bench pipe mill is a technological equipment for cold-state rolling of pierced billets by using an annular ring shape, has good cogging performance, can roll nonferrous metal seamless pipes with common precision, and has the biggest characteristic of high material utilization rate, and the precision and the surface roughness are superior to those of cold-drawn pipes.
Most table type pipe mills in the market at present have the problems of unsatisfactory feeding effect and protection effect and low working efficiency when in use.
Aiming at the problems, the feeding effect, the protection effect and the working efficiency of the bench pipe mill are improved. To this end, a bench mill for producing seamless steel pipes has been proposed.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a production seamless steel pipe is with desk-top pipe mill has improved pay-off effect, protecting effect and the work efficiency of desk-top pipe mill, has solved the problem of proposing among the background art.
In order to achieve the above object, the utility model provides a following technical scheme: a table type pipe rolling machine tool for producing seamless steel pipes comprises a pipe rolling machine body and a feeding mechanism, wherein the feeding mechanism is installed on one side of the pipe rolling machine body, the pipe rolling machine body comprises a machine body, a support column, a driving piece, a machining bin and a discharge hole, the support column is installed at the lower end of the machine body, the driving piece is installed at the upper end of the machine body, the machining bin is arranged in an inner cavity of the middle end of the machine body, and the discharge hole is formed in one end of the machining bin and one end of;
the feeding mechanism comprises a feeding table, a cabinet and a push rod, the feeding table is installed on the upper side of the feeding mechanism, the cabinet is installed on one side of the feeding table, and the push rod is installed on the upper side of the cabinet and the upper side of the feeding table.
Further, the pay-off platform includes blowing bin, spacing groove and limiting plate, and blowing bin is installed to upper end one side of pay-off platform, and the spacing groove has been seted up with the middle-end surface of pay-off platform to one side of blowing bin, and the limiting plate is installed to the upper end opposite side of pay-off platform.
Further, the blowing storehouse includes the feed chute, descends silo and slide, and the feed chute has been seted up to the upper end of blowing storehouse, and the silo has been seted up to one side of blowing storehouse, and the slide is installed to the downside of lower silo and the lower extreme of blowing storehouse.
Further, the push rod includes pneumatic cylinder, connecting plate and flexible sheath, and the pneumatic cylinder is installed to the upper end of rack, and the connecting plate is installed to one side of pneumatic cylinder and the upper end one side of rack, and flexible sheath is installed to one side of connecting plate, pneumatic cylinder and flexible sheath swing joint.
Further, flexible sheath includes telescopic link, pressure spring, catch plate and buffer block, and the telescopic link is installed to one side inner chamber of flexible sheath and the upside of spacing groove, and the surface mounting of telescopic link has the pressure spring, and the catch plate is installed to one side of telescopic link, and the buffer block is installed to the downside of catch plate.
Furthermore, the limiting groove is arranged on the surface of the middle end of the feeding table in a V shape.
Further, the angle of the slide plate is set between a minimum inclination angle of 30 degrees and a maximum angle of 60 degrees.
Compared with the prior art, the beneficial effects of the utility model are as follows:
1. the utility model provides a pair of production seamless steel pipe is with desk-top pipe mill, outer end personnel can place seamless steel pipe and deposit in the inside in blowing storehouse, seamless steel pipe waits for pay-off processing through the upside that silo and slide fall spacing groove and pay-off platform down, the angle of slide sets up to minimum inclination 30 degrees to maximum angle between 60 degrees, when can letting seamless steel pipe gliding, avoid because the angle too high or low condition that causes the card to pause and can't glide excessively, the seamless steel pipe of being convenient for carries out automatic feeding.
2. The utility model provides a pair of desk-top tube mill that production seamless steel pipe was used, the spacing groove of seting up can carry on spacingly to it when seamless steel pipe landing, and the spacing groove is the V word shape, and the lower extreme is narrower, avoids letting seamless steel pipe card influence the material loading in the inboard, if the great unable time that falls into the spacing groove of seamless steel pipe gliding impact force, the limiting plate of installation can carry out the secondary spacing, avoids seamless steel pipe pay-off table that drops to holistic protecting effect has been improved.
3. The utility model provides a pair of production seamless steel pipe is with desk-top pipe mill, when seamless steel pipe landing on the surface of spacing groove, the pneumatic cylinder of rear side will drive flexible sheath and telescopic link and move about, and the telescopic link pushes seamless steel pipe through the slurcam and processes that processing storehouse is inside, and the buffer block can promote in the spacing inslot portion, makes seamless steel pipe get into the inner chamber in processing storehouse fast to holistic work efficiency has been improved.
Drawings
Fig. 1 is a schematic view of the overall structure of the present invention;
fig. 2 is a schematic structural view of the pipe mill body and the feeding mechanism of the present invention;
FIG. 3 is a schematic view of the structure of the feeding table of the present invention;
fig. 4 is a cross-sectional view of the inside of the telescopic sheath of the present invention.
In the figure: 1. a pipe mill body; 11. a body; 12. a support pillar; 13. a drive member; 14. a processing bin; 15. a discharge port; 2. a feeding mechanism; 21. a feeding table; 211. a discharge bin; 2111. a feed chute; 2112. a discharging groove; 2113. a slide plate; 212. a limiting groove; 213. a limiting plate; 22. a cabinet; 23. a push rod; 231. a pneumatic cylinder; 232. a connecting plate; 233. a telescopic sheath; 2331. a telescopic rod; 2332. a pressure spring; 2333. a push plate; 2334. and a buffer block.
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. 1-2, a table type pipe rolling machine tool for producing seamless steel pipes comprises a pipe rolling machine body 1 and a feeding mechanism 2, wherein the feeding mechanism 2 is installed on one side of the pipe rolling machine body 1, the pipe rolling machine body 1 comprises a machine body 11, a supporting column 12, a driving part 13, a processing bin 14 and a discharge port 15, the supporting column 12 is installed at the lower end of the machine body 11, the driving part 13 is installed at the upper end of the machine body 11, the processing bin 14 is arranged in a middle-end inner cavity of the machine body 11, the discharge port 15 is arranged at one ends of the processing bin 14 and the machine body 11, the feeding mechanism 2 comprises a feeding table 21, a cabinet 22 and a push rod 23, the feeding table 21 is installed on the upper side of the feeding mechanism 2, the cabinet 22 is installed on one side of the feeding table 21.
Referring to fig. 2-4, the feeding table 21 includes a material discharging bin 211, a limiting groove 212 and a limiting plate 213, the material discharging bin 211 is installed on one side of the upper end of the feeding table 21, the limiting groove 212 is installed on one side of the material discharging bin 211 and the middle end surface of the feeding table 21, the seamless steel pipe can be limited when sliding down, the limiting plate 213 is installed on the other side of the upper end of the feeding table 21, if the sliding impact force of the seamless steel pipe is large and cannot fall into the limiting groove 212, the installed limiting plate 213 can perform secondary limiting to prevent the seamless steel pipe from falling off the feeding table 21, thereby improving the overall protection effect, the material discharging bin 211 includes a material feeding slot 2111, a material discharging slot 2112 and a sliding plate 2113, the material feeding slot 2111 is installed on the upper end of the material discharging bin 211, the material discharging slot 2 is installed on one side of the material discharging bin 211, the sliding plate 2113 is installed on the lower side of the material discharging slot 211, the seamless steel pipe falls to the upper side of the limit groove 212 and the feeding table 21 through the blanking groove 2112 and the sliding plate 2113 to wait for feeding processing, the push rod 23 comprises a pneumatic cylinder 231, a connecting plate 232 and a telescopic sheath 233, the upper end of the cabinet 22 is provided with the pneumatic cylinder 231, one side of the pneumatic cylinder 231 and one side of the upper end of the cabinet 22 are provided with the connecting plate 232, one side of the connecting plate 232 is provided with the telescopic sheath 233, the pneumatic cylinder 231 is movably connected with the telescopic sheath 233, the telescopic sheath 233 comprises a telescopic rod 2331, a pressure spring 2332, a push plate 2333 and a buffer block 2334, the inner cavity of one side of the telescopic sheath 233 and the upper side of the limit groove 212 are provided with the telescopic rod 2331, the surface of the telescopic rod 2331 is provided with the pressure spring 2332, one side of the telescopic rod 2331 is provided with the push plate 2333, the lower side of the push plate 2333 is provided with the buffer, the telescopic rod 2331 pushes the seamless steel pipe into the processing bin 14 for processing through the push plate 2333, the buffer block 2334 can push in the limiting groove 212 to enable the seamless steel pipe to quickly enter the inner cavity of the processing bin 14, after the inner cavity of the processing bin 14 is pushed, the telescopic sheath 233 and the telescopic rod 2331 can retract, as no material is arranged on the upper side of the limiting groove 212, the seamless steel pipe in the discharging bin 211 can slide to the upper side of the limiting groove 212 to wait for the pushing processing, thereby improving the overall working efficiency, the limiting groove 212 is arranged on the middle end surface of the feeding table 21 in a V shape, as the lower end is narrower, the seamless steel pipe can be clamped on the upper side surface of the limiting groove 212, the influence on feeding due to the clamping of the seamless steel pipe on the inner side is avoided, the angle of the sliding plate 2113 is set to be between 30 degrees and the maximum angle of a minimum inclination angle, the situation that the seamless steel pipe cannot slide down due to overhigh or overlow angle is avoided, the seamless steel pipe can be automatically fed conveniently.
In summary, the following steps: the utility model provides a table type pipe mill for producing seamless steel pipe, including pipe mill body 1 and feed mechanism 2, outer end personnel can place seamless steel pipe in the inside of blowing storehouse 211 and deposit, seamless steel pipe falls to the upside of spacing groove 212 and pay-off platform 21 through feed chute 2112 and slide plate 2113 and waits for the pay-off processing, the angle of slide plate 2113 sets up to minimum inclination angle 30 degrees to maximum angle 60 degrees, can let seamless steel pipe glide, avoid the situation that the card pause can't glide because the angle is too high or too low, be convenient for seamless steel pipe carries out automatic feeding, the spacing groove 212 that sets up can carry out the spacing when seamless steel pipe landing, spacing groove 212 is V word shape, the lower extreme is narrower, avoid letting seamless steel pipe card influence material loading in the inboard, if the impact force of seamless steel pipe gliding is great can't fall into spacing groove 212, the limiting plate 213 of installation can carry out the secondary spacing, avoid seamless steel pipe pay-off platform 21 that drops, thereby the holistic safeguard effect has been improved, when seamless steel pipe landing on the surface of spacing groove 212, the pneumatic cylinder 231 of rear side will drive flexible sheath 233 and telescopic link 2331 and move about, telescopic link 2331 pushes seamless steel pipe into processing storehouse 14 through kickboard 2333 inside and processes, buffer block 2334 can promote inside spacing groove 212, make the quick inner chamber that gets into processing storehouse 14 of seamless steel pipe, thereby holistic work efficiency has been improved.
It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.