CN216425407U

CN216425407U - Feeding device for hot-rolled seamless steel tube production

Info

Publication number: CN216425407U
Application number: CN202121789804.6U
Authority: CN
Inventors: 曹启明
Original assignee: Liaocheng Development Zone Jinyun Steel Pipe Co ltd
Current assignee: Liaocheng Development Zone Jinyun Steel Pipe Co ltd
Priority date: 2021-08-03
Filing date: 2021-08-03
Publication date: 2022-05-03
Anticipated expiration: 2031-08-03

Abstract

The utility model discloses a feeding device for producing hot-rolled seamless steel tubes, which comprises a base plate, wherein a support is fixedly arranged on the lower end face of the base plate, a connecting shaft is fixedly arranged in the support, rollers are sleeved on the circumferential surface of the connecting shaft, a limiting column is fixedly arranged on the upper end face of the base plate, the limiting column is connected with a supporting plate in a penetrating manner, and an adjusting mechanism is arranged between the base plate and the supporting plate.

Description

Feeding device for hot-rolled seamless steel tube production

Technical Field

The utility model belongs to the technical field of seamless steel pipe processing equipment, and particularly relates to a feeding device for producing hot-rolled seamless steel pipes.

Background

A seamless steel pipe is produced from a single metal piece without a seam on the surface, and is called a seamless steel pipe, and according to the production method, the seamless steel pipe is divided into a hot rolled pipe, a cold drawn pipe, an extruded pipe, a push pipe and the like, the seamless steel pipe is divided into a round shape and a special shape according to the section shape, and the special-shaped pipe has various complex shapes such as a square shape, an oval shape, a triangular shape, a hexagonal shape, a melon seed shape, a star shape and a finned pipe.

When a seamless steel pipe is processed, raw materials need to be conveyed, however, various feeding devices on the market still have various problems, for example, most of the prior art manually takes the steel pipe out of a stacking rack and then feeds the steel pipe, the feeding efficiency is low, and certain limitations exist.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a feeding device for producing hot-rolled seamless steel pipes, which aims to solve the problems in the background technology.

In order to achieve the purpose, the utility model provides the following technical scheme: the utility model provides a hot rolling is material feeding unit for seamless steel pipe production, includes the base plate, the lower terminal surface fixed mounting of base plate has the support, the inside fixed mounting of support has even axle, the circumference surface of even axle has cup jointed the gyro wheel, the up end fixed mounting of base plate has spacing post, spacing post through connection has the layer board, install adjustment mechanism between base plate and the layer board.

Preferably, the circumferential surface of the limiting column is sleeved with a spring.

Preferably, adjustment mechanism includes the slide bar, the slider has been cup jointed on the slide bar, the lower terminal surface fixed mounting of slider has the fixed block, the fixed block rotates through the pivot and is connected with the gusset plate, the lower terminal surface of gusset plate rotates through the pivot and is connected with even seat, the lower terminal surface fixedly connected with limiting plate of even seat, the inside wall fixed mounting of limiting plate has the driving tooth, the driving tooth meshing is connected with and drives the tooth, the interior terminal surface fixedly connected with drive wheel that drives the tooth, the internally mounted of drive wheel has the drive shaft, the driving machine is installed to the inner of drive shaft, the lower extreme fixed mounting of driving machine has the support, the internally mounted of support has the battery, the right side meshing that drives the tooth is connected with the location tooth, the outer terminal surface fixedly connected with locating plate of location tooth.

Preferably, a sinking groove is formed in the lower end face of the supporting plate, two ends of the sliding rod are fixedly connected with the inner side wall of the sinking groove, and the size of the sinking groove is matched with that of the sliding block.

Preferably, the mounting groove has all been seted up to the inner end face of fixed block and the outer end face of even seat, and the size of mounting groove is unanimous with the reinforcing plate size, install in the mounting groove at the both ends of reinforcing plate.

Preferably, the driving machine is electrically connected with the storage battery.

Preferably, logical groove has been seted up to the inside of base plate, and the lower terminal surface fixed mounting of limiting plate has the connecting plate, the size of connecting plate and the size looks adaptation that leads to the groove, and the connecting block forms sliding connection with leading to the groove.

Preferably, a sinking groove is formed in the upper end face of the base plate, a clamping block is fixedly mounted on the lower end face of the positioning plate, the size of the sinking groove is matched with that of the clamping block, and the clamping block is clamped in the sinking groove.

Compared with the prior art, the utility model has the beneficial effects that:

(1) this material feeding unit is used in production of hot rolling seamless steel pipe can drive shaft and drive wheel and drive tooth and rotate under the effect of driving machine, and the outside and the driving tooth of drive tooth are connected with driving gear and location tooth meshing, and the vertical height of limiting plate and locating plate can be changed in the rotation of drive wheel and drive tooth to can change the height of even seat, can satisfy the not feeding requirement of co-altitude, the practicality is strong.

(2) This material feeding unit is used in production of hot rolling seamless steel pipe, even the seat is rotated through gusset plate and fixed block and is connected, through the stability of changing the gusset plate and the contained angle that even seat and fixed block can be further assurance layer board, and threaded connection has the nut at the both ends of pivot, can guarantee the stability of pivot under the effect of nut, the operation of being convenient for, the practicality is strong.

Drawings

FIG. 1 is a perspective view of the present invention;

FIG. 2 is a front view of the present invention;

FIG. 3 is a front cross-sectional view of the present invention;

fig. 4 is a perspective view of an adjustment mechanism of the present invention.

In the figure: 1. a substrate; 2. a support; 3. a connecting shaft; 4. a roller; 5. a limiting column; 6. a spring; 7. a support plate; 8. an adjustment mechanism; 801. a slide bar; 802. a slider; 803. a fixed block; 804. a rotating shaft; 805. a reinforcing plate; 806. connecting seats; 807. a limiting plate; 808. a transmission gear; 809. a drive tooth; 810. a drive wheel; 811. a drive shaft; 812. a driver; 813. a support; 814. a storage battery; 815. positioning teeth; 816. and (7) positioning the plate.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1-4, the utility model provides a feeding device for producing a hot-rolled seamless steel tube, which comprises a substrate 1, wherein a support 2 is fixedly installed on the lower end surface of the substrate 1, a connecting shaft 3 is fixedly installed inside the support 2, a roller 4 is sleeved on the circumferential surface of the connecting shaft 3, a limiting column 5 is fixedly installed on the upper end surface of the substrate 1, the limiting column 5 is connected with a supporting plate 7 in a penetrating manner, and an adjusting mechanism 8 is installed between the substrate 1 and the supporting plate 7.

In this embodiment, preferred, spring 6 has been cup jointed on the circumferential surface of spacing post 5, can guarantee the buffering shock attenuation performance in the 7 adjustment processes of layer board through setting up spring 6, avoids the steel pipe to take place to rock the effect that influences actual pay-off, and the security performance is good.

In this embodiment, preferably, the adjusting mechanism 8 includes a sliding rod 801, a sliding block 802 is sleeved on the sliding rod 801, a fixed block 803 is fixedly installed on a lower end surface of the sliding block 802, the fixed block 803 is rotatably connected with a reinforcing plate 805 through a rotating shaft 804, a connecting seat 806 is rotatably connected with a lower end surface of the reinforcing plate 805 through a rotating shaft 804, a limit plate 807 is fixedly connected with a lower end surface of the connecting seat 806, a transmission gear 808 is fixedly installed on an inner side wall of the limit plate 807, a driving gear 809 is engaged and connected with the transmission gear 808, a driving wheel 810 is fixedly connected with an inner end surface of the driving gear 809, a driving shaft 811 is installed inside the driving wheel 810, a driving machine 812 is installed at an inner end of the driving shaft 811, a support 813 is fixedly installed at a lower end of the driving machine 812, a storage battery 814 is installed inside the support 813, a positioning gear 815 is engaged and connected with a right side of the driving gear 809, a positioning plate 816 is fixedly connected with an outer end surface of the positioning gear 815, the driving shaft 811, the driving wheel 810 and the driving gear 809 can be driven by the driving machine 812 to rotate, the outside and the driving tooth 808 of driving tooth 809 and the meshing of location tooth 815 are connected, the rotation of drive wheel 810 and driving tooth 809 can change the vertical height of limiting plate 807 and locating plate 816, thereby can change the height of even seat 806, can satisfy the pay-off requirement of co-altitude not, therefore, the clothes hanger is strong in practicability, even seat 806 rotates with fixed block 803 through gusset plate 805 and is connected, through changing the stability of the assurance layer board 7 that gusset plate 805 and even seat 806 and fixed block 803 contained angle can be further, and there is the nut at the both ends of pivot 804 through threaded connection, the stability of pivot 804 can be guaranteed under the effect of nut, and the clothes hanger is convenient for operate, therefore, the clothes hanger is strong in practicability.

In this embodiment, preferably, a sinking groove is formed in the lower end surface of the supporting plate 7, two ends of the sliding rod 801 are fixedly connected with the inner side wall of the sinking groove, the size of the sinking groove is matched with the size of the sliding block 802, the sliding block 802 can slide in the sinking groove, and the sliding block 802 can be stable and is not easy to fall off under the action of the sliding rod 801.

In this embodiment, preferably, the inner end surface of the fixing block 803 and the outer end surface of the connecting seat 806 are both provided with mounting grooves, the size of each mounting groove is consistent with that of the corresponding reinforcing plate 805, the two ends of each reinforcing plate 805 are mounted in the corresponding mounting grooves, and the stability of the corresponding reinforcing plate 805 can be ensured by the mounting grooves, so that the fixing block is not easy to fall off.

In this embodiment, the driving machine 812 is preferably electrically connected to the storage battery 814, and the storage battery 814 can be provided to support the operation of the driving machine 812.

In this embodiment, preferably, logical groove has been seted up to the inside of base plate 1, and the lower terminal surface fixed mounting of limiting plate 807 has a connecting plate, the size of connecting plate and the size looks adaptation that leads to the groove, and the connecting block forms sliding connection with leading to the groove, leads to the spacing effect that can realize limiting plate 807 through setting up, and can not take place the skew, and the security performance is good.

In this embodiment, preferably, the upper end surface of the base plate 1 is provided with a sinking groove, the lower end surface of the positioning plate 816 is fixedly provided with a fixture block, the size of the sinking groove is matched with the size of the fixture block, the fixture block is clamped in the sinking groove, the connection stability between the positioning plate 816 and the base plate 1 can be ensured under the action of the fixture block and the sinking groove, and the base plate is convenient to disassemble.

The working principle and the using process of the utility model are as follows: the lower end face of the base plate 1 is fixedly provided with a support 2, the inside of the support 2 is fixedly provided with a connecting shaft 3, the circumferential surface of the connecting shaft 3 is sleeved with a roller 4, the stability of the roller 4 can be ensured by arranging the support 2 and the connecting shaft 3, the whole device can realize the movement flexibility under the action of the roller 4 and is convenient to move, the upper end face of the base plate 1 is fixedly provided with a limiting column 5, the limiting column 5 is connected with a supporting plate 7 in a penetrating way, the circumferential surface of the limiting column 5 is sleeved with a spring 6, the buffering and damping performance in the adjusting process of the supporting plate 7 can be ensured by arranging the spring 6, the actual feeding effect is prevented from being influenced by the shaking of a steel pipe, the safety performance is good, an adjusting mechanism 8 is arranged between the base plate 1 and the supporting plate 7, the adjusting mechanism 8 comprises a sliding rod 801, a sliding block 802 is sleeved on the sliding rod 801, the lower end face of the supporting plate 7 is provided with a sinking groove, the two ends of the sliding rod 801 are fixedly connected with the inner side wall of the sinking groove, the size of the sinking groove is matched with the size of the sliding block 802, the sliding block 802 can slide in the sinking groove by arranging the sinking groove, the stability of the sliding block 802 can be ensured under the action of the sliding rod 801 and is not easy to fall off, the lower end surface of the sliding block 802 is fixedly provided with the fixed block 803, the fixed block 803 is rotatably connected with the reinforcing plate 805 through the rotating shaft 804, the lower end surface of the reinforcing plate 805 is rotatably connected with the connecting seat 806 through the rotating shaft 804, the inner end surface of the fixed block 803 and the outer end surface of the connecting seat 806 are both provided with mounting grooves, the size of the mounting grooves is consistent with the size of the reinforcing plate 805, two ends of the reinforcing plate 805 are arranged in the mounting grooves, the stability of the reinforcing plate 805 is ensured and is not easy to fall off by arranging the mounting grooves, the lower end surface of the connecting seat 806 is fixedly connected with the limiting plate 807, the inner side wall of the limiting plate 807 is fixedly provided with the transmission teeth 808, the transmission teeth 808 are engaged and connected with the driving teeth 809, the inner end surface of the driving teeth 809 is fixedly connected with the driving wheel 810, a driving shaft 811 is arranged inside the driving wheel 810, a driving machine 812 is arranged at the inner end of the driving shaft 811, a support 813 is fixedly arranged at the lower end of the driving machine 812, a storage battery 814 is arranged inside the support 813, the driving machine 812 is electrically connected with the storage battery 814, the storage battery 814 can provide support for the work of the driving machine 812, a positioning tooth 815 is meshed and connected with the right side of a driving tooth 809, a positioning plate 816 is fixedly connected with the outer end face of the positioning tooth 815, the driving shaft 811, the driving wheel 810 and the driving tooth 809 can be driven to rotate under the action of the driving machine 812, the outer side of the driving tooth 809 is meshed and connected with a transmission tooth 808 and a positioning tooth 815, the vertical heights of the limiting plate 807 and the positioning plate 816 can be changed through the rotation of the driving wheel 810 and the driving tooth 809, so that the height of the connecting seat 806 can be changed, the feeding requirements of different heights can be met, the practicability is strong, the connecting seat 806 is rotatably connected with the fixing block 803 through a reinforcing plate 805, the stability of the supporting plate 7 can be further ensured by changing the included angle between the reinforcing plate 805 and the connecting seat 806 and the fixing block 803, and the two ends of the rotating shaft 804 are connected with nuts through threads, so that the stability of the rotating shaft 804 can be ensured under the action of the nuts.

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 utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a hot rolling is material feeding unit for seamless steel pipe production, includes base plate (1), its characterized in that: the utility model discloses a support for the motor vehicle, including base plate (1), the lower terminal surface fixed mounting of base plate (1) has support (2), the inside fixed mounting of support (2) has even axle (3), gyro wheel (4) have been cup jointed on the circumference surface of even axle (3), the up end fixed mounting of base plate (1) has spacing post (5), spacing post (5) through connection has layer board (7), install adjustment mechanism (8) between base plate (1) and layer board (7).

2. The feeding device for producing the hot-rolled seamless steel tube according to claim 1, wherein: and the circumferential surface of the limiting column (5) is sleeved with a spring (6).

3. The feeding device for producing the hot-rolled seamless steel tube according to claim 1, wherein: the adjusting mechanism (8) comprises a sliding rod (801), a sliding block (802) is sleeved on the sliding rod (801), a fixing block (803) is fixedly mounted on the lower end face of the sliding block (802), the fixing block (803) is rotatably connected with a reinforcing plate (805) through a rotating shaft (804), the lower end face of the reinforcing plate (805) is rotatably connected with a connecting seat (806) through the rotating shaft (804), a limiting plate (807) is fixedly connected to the lower end face of the connecting seat (806), transmission teeth (808) are fixedly mounted on the inner side wall of the limiting plate (807), driving teeth (808) are meshed with driving teeth (809), the inner end face of the driving teeth (809) is fixedly connected with a driving wheel (810), a driving shaft (811) is mounted inside the driving wheel (810), a driving machine (812) is mounted at the inner end of the driving shaft (811), and a support (813) is fixedly mounted at the lower end of the driving machine (812), a storage battery (814) is installed inside the support (813), the right side of the driving gear (809) is engaged and connected with a positioning gear (815), and the outer end face of the positioning gear (815) is fixedly connected with a positioning plate (816).

4. The feeding device for producing the hot-rolled seamless steel tube according to claim 3, wherein: the lower end face of the supporting plate (7) is provided with a sinking groove, two ends of the sliding rod (801) are fixedly connected with the inner side wall of the sinking groove, and the size of the sinking groove is matched with that of the sliding block (802).

5. The feeding device for producing the hot-rolled seamless steel tube according to claim 3, wherein: mounting grooves are formed in the inner end face of the fixing block (803) and the outer end face of the connecting seat (806), the size of each mounting groove is consistent with that of the corresponding reinforcing plate (805), and two ends of each reinforcing plate (805) are mounted in the corresponding mounting grooves.

6. The feeding device for producing the hot-rolled seamless steel tube according to claim 3, wherein: the driving machine (812) is electrically connected with the storage battery (814).

7. The feeding device for producing the hot-rolled seamless steel tube according to claim 1, wherein: logical groove has been seted up to the inside of base plate (1), and the lower terminal surface fixed mounting of limiting plate (807) has the connecting plate, and the size of connecting plate and the size looks adaptation that leads to the groove, connecting block and logical groove formation sliding connection.

8. The feeding device for producing the hot-rolled seamless steel tube according to claim 1, wherein: the upper end face of the base plate (1) is provided with a sinking groove, the lower end face of the positioning plate (816) is fixedly provided with a clamping block, the size of the sinking groove is matched with that of the clamping block, and the clamping block is clamped in the sinking groove.