CN213497959U

CN213497959U - Axial clamping and feeding device for hot round steel

Info

Publication number: CN213497959U
Application number: CN202022357234.5U
Authority: CN
Inventors: 穆在波; 时玉海; 赵晓宇
Original assignee: Dalian Zhongjinxing Metal Products Co ltd
Current assignee: Dalian Zhongjinxing Metal Products Co ltd
Priority date: 2020-10-21
Filing date: 2020-10-21
Publication date: 2021-06-22
Anticipated expiration: 2030-10-21

Abstract

The utility model discloses a tight material feeding unit of hot round steel axial clamp belongs to hot round steel technical field, comprising a base plate, fixed mounting has a door type frame in the middle of the outer wall of bottom plate top, and bottom plate top outer wall fixed mounting has infrared distance meter, and infrared distance meter is located inside the door type frame, fixed mounting has equidistant pneumatic cylinder in the middle of the outer wall of bottom plate top and in the middle of the inner wall of door type frame top, and two flexible ends of pneumatic cylinder fixed mounting respectively have fishplate bar and fishplate bar down. The utility model discloses in through pneumatic cylinder work, return the top with the top plate when not pay-off, the bottom plate returns and return the bottom, and return the top plate after returning and return and lower plate about the symmetry in the middle of the door type frame, when the work piece was put on the gyro wheel surface, according to hot round steel size and infrared distance meter range finding, two pneumatic cylinders of adjustment were adjusted simultaneously, until hot round steel by two sets of gyro wheel clamp tightly and with the coincidence of girth cutting machine feed inlet centre of a circle, the motor work of crisscross distribution, the hot round steel feeding of propelling movement.

Description

Axial clamping and feeding device for hot round steel

Technical Field

The utility model relates to a hot round steel technical field especially relates to a hot round steel axial clamping material feeding unit.

Background

The round steel is a solid long-strip steel with a circular section, is made of ordinary low-carbon steel, has a smooth outer shape, is free of grains and ribs, and has the characteristics of low strength and strong plasticity; the hot-rolled round steel is one kind of round steel, and has the advantages of good hardenability, high hardness, good wear resistance, small heat treatment deformation and the like; it is commonly used as reinforcing steel bar, bolt and various mechanical parts according to the size of its specification and size, and for manufacturing mechanical parts or seamless steel pipe blank.

In the working process of the hot round steel ring cutting machine, the hot round steel needs to be clamped and sent into the hot round steel ring cutting machine, and then the hot round steel is cut off by the ring cutting machine; because hot round steel is along the axial feeding, and the instrument perpendicular to hot round steel's of present centre gripping hot round steel axial, the existence feeds inconveniently, hard, feed speed inhomogeneous, can not pay-off scheduling problem in succession, so hot round steel axial clamping material feeding unit should be transported out, but current hot round steel axial clamping material feeding unit bottom is the fixed problem that leads to hot round steel centre of a circle and feed inlet centre of a circle to be misaligned, and then leads to the feeding unsmooth.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the defects existing in the prior art and providing a hot round steel axial clamping feeding device.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

a hot round steel axial clamping feeding device comprises a bottom plate, wherein a door-shaped frame is fixedly arranged in the middle of the outer wall of the top end of the bottom plate, an infrared distance meter is fixedly arranged on the outer wall of the top end of the bottom plate, and the infrared distance meter is positioned in the door-shaped frame, hydraulic cylinders with equal distance are fixedly arranged in the middle of the outer wall at the top end of the bottom plate and in the middle of the inner wall at the top end of the door-shaped frame, and the telescopic ends of the two hydraulic cylinders are respectively and fixedly provided with a lower connecting plate and an upper connecting plate, the two sides of the outer wall of the upper connecting plate and the lower connecting plate which are opposite to each other are respectively and fixedly provided with equidistant L-shaped rods, and a rotating rod is rotatably arranged between the two groups of L-shaped rods, the outer wall of the circumference of the rotating rod is fixedly sleeved with a roller, the upper end and the lower end of the inner wall at the two sides of the door-shaped frame are respectively provided with a sliding chute with equal distance, and the L-shaped rod is positioned inside the sliding groove, the collecting bin is arranged inside the lower connecting plate, the top end of the collecting bin is provided with a groove, and the outer wall of the groove is provided with collecting holes at equal intervals.

Preferably, bottom plate bottom outer wall four corners fixed mounting has the supporting leg, and the fixed shock attenuation frame that has cup jointed of supporting leg circumference outer wall lower extreme, the shock attenuation frame comprises the lantern ring and elastic rod sliding connection, and the elastic rod is the ladle form.

Preferably, bottom plate top outer wall one side fixed mounting has control energy supply case, and the inside fixed mounting of control energy supply case has controller and battery, and the display operation panel is installed to inlay on one side outer wall upper end of control energy supply case.

Preferably, the outer walls of the L-shaped rods on one side are fixedly provided with motors in a staggered mode, and the output ends of the motors are fixedly connected with the rotating shaft.

Preferably, the inner wall of the top end of the door-shaped frame and two sides of the top end of the upper connecting plate are fixedly provided with buffer springs, and the two sides of the top end of the bottom plate and two sides of the bottom end of the lower connecting plate are fixedly provided with air pressure rods.

Preferably, the roller is cylindrical with the middle concave, and the outer wall of the door-shaped frame is provided with strip-shaped heat dissipation holes.

Preferably, inlay in the middle of the gyro wheel circumference outer wall and rotate and install the ball of equidistance, fixed mounting has the brush of equidistance in the middle of the gyro wheel circumference outer wall, and ball and brush staggered arrangement, brush laminating gyro wheel circumference outer wall.

The utility model has the advantages that:

1. the utility model provides a pair of tight material feeding unit of hot round steel axial clamp, through pneumatic cylinder work, when not pay-off with the top plate return the top that contracts, the bottom plate returns the bottom that contracts, and return the top plate after contracting with lower plate about the symmetry in the middle of the door type frame, when the work piece is put on the gyro wheel surface, according to hot round steel size and infrared distance meter range finding, adjust two pneumatic cylinders simultaneously, until hot round steel by two sets of gyro wheel clamp tightly and with the coincidence of girdling machine feed inlet centre of a circle, the motor work of crisscross distribution, the feeding of the hot round steel of propelling movement.

2. The utility model provides a pair of tight material feeding unit of hot round steel axial clamp is located the inside slip of spout, and the bottom plate bottom is provided with shock attenuation frame, door type frame and upper connecting plate both sides and installs buffer spring and bottom plate and lower connecting plate both sides and install the atmospheric pressure pole through L type pole, all effectively increases the stability that upper connecting plate and lower connecting plate removed, has seted up collection storehouse and recess through the lower connecting plate, is convenient for accomodate the piece that hot round steel dropped, dust centralized processing together.

3. The utility model provides a pair of tight material feeding unit of hot round steel axial clamp, the L type pole through the installation motor is crisscross and distributes, and motor work drives the gyro wheel and rotates, and the dust on hot round steel feeding in-process surface drops, and hot round steel top and bottom are cleared up through the pivoted brush, and then make the piece dust on hot round steel surface clear away, and the piece leads to breach scheduling problem when avoiding cutting.

Drawings

Fig. 1 is a schematic structural view of a hot round steel axial clamping and feeding device provided by the utility model;

fig. 2 is a schematic view of a partial right-view structure of a portal frame of the hot round steel axial clamping and feeding device provided by the utility model;

fig. 3 is a schematic side view of a lower connection plate of the hot round steel axial clamping feeding device provided by the present invention;

fig. 4 is a side-view structural schematic diagram of a roller of the hot round steel axial clamping feeding device provided by the embodiment 2 of the utility model.

In the figure: 1 shock attenuation frame, 2 bottom plates, 3 control energy supply boxes, 4 door type framves, 5 motors, 6 spouts, 7 fishplate bars, 8 pneumatic cylinders, 9 gyro wheels, 10L type pole, 11 fishplate bars, 12 pneumatic rods, 13 infrared distancers, 14 collection storehouses, 15 brushes.

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.

Example 1

Referring to fig. 1-3, an axial clamping feeding device for hot round steel comprises a bottom plate 2, a door-shaped frame 4 is installed in the middle of the outer wall of the top end of the bottom plate 2 through a bolt, an infrared distance meter 13 is installed on the outer wall of the top end of the bottom plate 2 through a bolt, the infrared distance meter 13 is located inside the door-shaped frame 4, equidistant hydraulic cylinders 8 are installed in the middle of the outer wall of the top end of the bottom plate 2 and in the middle of the inner wall of the top end of the door-shaped frame 4 through bolts, telescopic ends of the two hydraulic cylinders 8 are respectively provided with a lower connecting plate 11 and an upper connecting plate 7 through bolts, equidistant L-shaped rods 10 are welded on two sides of the outer wall of the upper connecting plate 7 and the lower connecting plate 11, rotating rods are rotatably installed between the two groups of L-shaped rods 10 through bearings, rollers 9 are fixedly sleeved on the outer wall of the circumference of the rotating rods, equidistant sliding, the top end of the collecting bin 14 is provided with a groove, and the outer wall of the groove is provided with collecting holes at equal intervals.

In the utility model, the four corners of the outer wall at the bottom end of the bottom plate 2 are provided with supporting legs through bolts, the lower ends of the outer wall at the circumference of the supporting legs are sleeved with a shock absorption frame 1 through bolts, the shock absorption frame 1 is formed by a lantern ring and an elastic rod in a sliding connection way, and the elastic rod is in a spoon shape;

a control energy supply box 3 is installed on one side of the outer wall of the top end of the bottom plate 2 through bolts, a controller and a storage battery are installed inside the control energy supply box 3 through bolts, and a display operation panel is installed at the upper end of the outer wall of one side of the control energy supply box 3 in an embedded mode;

the outer walls of the L-shaped rods 10 on one side are arranged in a staggered mode and provided with the motors 5 through bolts, and the output ends of the motors 5 are fixedly connected with the rotating shaft through couplers;

buffer springs are mounted on the inner wall of the top end of the door-shaped frame 4 and two sides of the top end of the upper connecting plate 7 through bolts, and air pressure rods 12 are mounted on the top end of the bottom plate 2 and two sides of the bottom end of the lower connecting plate 11 through bolts;

the roller 9 is cylindrical with a concave middle part, and the outer wall of the door-shaped frame 4 is provided with strip-shaped heat dissipation holes.

The working principle is as follows: when a workpiece is placed on the surface of the roller 9, the two hydraulic cylinders 8 are adjusted simultaneously until the hot round steel is clamped by the two groups of rollers 9 and coincides with the circle center of a feeding hole of the ring cutting machine, the motors 5 distributed in a staggered mode work, and the hot round steel is pushed to be fed; lie in 6 inside slides of spout, and the 2 bottoms of bottom plate through L type pole 10 and be provided with shock attenuation frame 1,

door type frame

4 and 7 both sides of fishplate bar install buffer spring and bottom plate 2 and lower 11 both sides of connecting plate and install pressure bar 12, all effectively increase the stability that fishplate bar 7 and lower 11 remove, seted up collection storehouse 14 and recess through lower connecting plate 11, be convenient for accomodate the piece that hot round steel dropped, dust centralized processing together.

Example 2

Referring to fig. 4, a hot round steel axial clamping material feeding unit, further, inlay in the middle of 9 circumference outer walls of gyro wheel and rotate and install the ball that waits the angle, fixed mounting has brush 15 that waits the angle in the middle of 9 circumference outer walls of gyro wheel, and ball and brush 15 staggered arrangement, brush 15 laminating gyro wheel 9 circumference outer walls.

The working principle is as follows: l type pole 10 through installation motor 5 is the staggered distribution, and motor 5 work drives gyro wheel 9 and rotates, and the dust on hot round steel feeding in-process surface drops, and hot round steel top and bottom are through the clearance of pivoted brush 15, and then make the piece dust on hot round steel surface clear away, and piece leads to breach scheduling problem when avoiding cutting.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. The utility model provides a hot round steel axial clamping material feeding unit, includes bottom plate (2), its characterized in that, fixed mounting has door type frame (4) in the middle of bottom plate (2) top outer wall, and bottom plate (2) top outer wall fixed mounting has infrared distance meter (13), and infrared distance meter (13) are located door type frame (4) inside, fixed mounting has equidistant pneumatic cylinder (8) in the middle of bottom plate (2) top outer wall and in the middle of door type frame (4) top inner wall, and two pneumatic cylinder (8) flexible ends respectively fixed mounting have down fishplate bar (11) and upper connecting plate (7), equal fixed mounting has equidistant L type pole (10) in upper connecting plate (7) and lower fishplate bar (11) relative outer wall both sides, and rotates between two sets of L type pole (10) and installs the bull stick, and the bull stick circumference outer wall all fixed cup joints gyro wheel (9), spout (6) of equidistance are all seted up to door type frame (4) both sides inner wall upper, and the L-shaped rod (10) is positioned inside the sliding groove (6), the collecting bin (14) is arranged inside the lower connecting plate (11), the top end of the collecting bin (14) is provided with a groove, and the outer wall of the groove is provided with collecting holes at equal intervals.

2. The axial clamping and feeding device for the hot round steel as claimed in claim 1, wherein the bottom end of the bottom plate (2) is provided with supporting legs at four corners of the outer wall, the lower end of the outer wall of the circumference of the supporting legs is fixedly sleeved with a damping frame (1), the damping frame (1) is formed by slidably connecting a sleeve ring and an elastic rod, and the elastic rod is in a spoon shape.

3. The hot round steel axial clamping feeding device as claimed in claim 2, wherein a control energy supply box (3) is fixedly mounted on one side of the outer wall of the top end of the bottom plate (2), a controller and a storage battery are fixedly mounted inside the control energy supply box (3), and a display operation panel is mounted at the upper end of the outer wall on one side of the control energy supply box (3) in an embedded manner.

4. The hot round steel axial clamping feeding device as claimed in claim 1, wherein the outer wall of the L-shaped rod (10) on one side is fixedly provided with the motor (5) in a staggered mode, and the output end of the motor (5) is fixedly connected with the rotating shaft.

5. The axial clamping and feeding device for the hot round steel as claimed in claim 1, wherein the inner wall of the top end of the portal frame (4) and two sides of the top end of the upper connecting plate (7) are fixedly provided with buffer springs, and the two sides of the top end of the bottom plate (2) and two sides of the bottom end of the lower connecting plate (11) are fixedly provided with air pressure rods (12).

6. The axial clamping and feeding device for the hot round steel as claimed in claim 1, wherein the roller (9) is cylindrical with a concave middle part, and the outer wall of the door-shaped frame (4) is provided with strip-shaped heat dissipation holes.

7. The hot round steel axial clamping feeding device as claimed in claim 6, wherein balls with equal angles are rotatably mounted in the middle of the outer circumferential wall of the roller (9) in an embedded mode, brushes (15) with equal angles are fixedly mounted in the middle of the outer circumferential wall of the roller (9), the balls and the brushes (15) are arranged in a staggered mode, and the brushes (15) are attached to the outer circumferential wall of the roller (9).