CN211732991U

CN211732991U - Shaped steel blanking device

Info

Publication number: CN211732991U
Application number: CN202020004862.2U
Authority: CN
Inventors: 牛士怀
Original assignee: Tianjin Kangbo Light Steel Manufacturing Co ltd
Current assignee: Tianjin Kangbo Light Steel Manufacturing Co ltd
Priority date: 2020-01-02
Filing date: 2020-01-02
Publication date: 2020-10-23
Anticipated expiration: 2030-01-02

Abstract

The utility model discloses a profile steel blanking device, which relates to the technical field of profile steel production equipment, and comprises a feeding device and a stacking device arranged on the discharging side of the feeding device, wherein the stacking device comprises a frame and a driving component arranged on the lower side of the frame and used for driving the frame to lift, and the driving component is movably arranged on the ground; the frame internal fixation has the baffle that a plurality of parallel intervals set up from top to bottom, and all is formed with the space of placing that supplies shaped steel to place between arbitrary two adjacent baffles, and the frame is close to material feeding unit one side and is equipped with the opening that supplies shaped steel entering respectively to place the space. The utility model provides a simple structure, convenient operation realize shaped steel unloader of shaped steel batch unloading.

Description

Shaped steel blanking device

Technical Field

The utility model relates to a shaped steel production facility technical field especially relates to a unloader of shaped steel.

Background

At present, profile steel needs blanking after production is finished. In the prior art, most of the section steel is taken down from a roller way by matching with a crown block and manually placing the section steel at a specified position. The section steel of the unloading mode through the manual work cooperation overhead traveling crane one-time unloading is small in quantity, and work efficiency is low, and operating time is long, influences the production rhythm.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a unloader of shaped steel utilizes the multilayer baffle to carry out the automatic operation of stacking to shaped steel, guarantees that the one-time unloading of shaped steel is in large quantity, and the improvement production rhythm.

The above technical purpose of the present invention can be achieved by the following technical solutions:

a section steel blanking device comprises a feeding device and a stacking device arranged on the discharging side of the feeding device, wherein the stacking device comprises a rack and a driving assembly arranged on the lower side of the rack and used for driving the rack to lift, and the driving assembly is movably arranged on the ground; the frame internal fixation has a plurality of baffles that parallel interval set up from top to bottom, and arbitrary adjacent two all be formed with the space of placing that supplies shaped steel to place between the baffle, the frame is close to material feeding unit one side and is equipped with the opening that supplies shaped steel to get into respectively and place the space.

Through adopting above-mentioned technical scheme, shaped steel from material feeding unit's discharge side through the opening motion to with material feeding unit discharge side looks butt on the baffle, drive assembly drive frame reciprocates and makes and all pile up shaped steel in each placing space in proper order. Through this kind of mode, guarantee the batch unloading of shaped steel, great improvement the unloading efficiency of shaped steel.

The utility model discloses further set up to: the baffle is the slope setting, baffle one side near material feeding unit is higher than the baffle is connected with the frame one side.

Through adopting above-mentioned technical scheme, when shaped steel moved to the baffle in proper order, each shaped steel relied on the orderly putting of self gravity on the baffle, guarantees neatly stacking of shaped steel.

The utility model discloses further set up to: one side of the partition board close to the feeding device is arc-shaped, and the arc-shaped edge of the partition board is tangent to the discharge side of the feeding device.

Through adopting above-mentioned technical scheme, the arc sets up and makes on shaped steel is steady moves to the baffle from material feeding unit, guarantees the stability of shaped steel motion.

The utility model discloses further set up to: and a ventilation opening is vertically formed in the middle of the partition plate in a penetrating mode.

Through adopting above-mentioned technical scheme, the vent is convenient for air-dry the water stain on shaped steel surface, prevents that the shaped steel surface from taking place the corrosion.

The utility model discloses further set up to: and one side of the frame, which is close to the feeding device, is provided with a rolling door for closing the opening.

Through adopting above-mentioned technical scheme, all pile up the shaped steel in each placing space after, the staff stimulates the roller shutter door and seals the opening completely, the effectual shaped steel that prevents takes place the problem of scattering in the transportation.

The utility model discloses further set up to: the driving assembly is a scissor type lifter, a handle is fixed on the scissor type lifter, and universal wheels are fixed at four corners of the bottom of the scissor type lifter.

Through adopting above-mentioned technical scheme, in the use, utilize handle and universal wheel to make things convenient for the staff to push away bunching device to the assigned position.

The utility model discloses further set up to: the feeding device comprises a bottom frame, and a transmission assembly for driving the section steel to move is arranged on the bottom frame; the transmission assembly comprises two rotating shafts which are horizontally and rotatably erected on the underframe and are arranged at intervals along the length direction of the underframe, chain wheels are coaxially fixed at two ends of each rotating shaft, a chain is wound outside each two chain wheels which are distributed at intervals along the length direction of the underframe, and a displacement block for driving the section steel to feed is fixed on each chain; and a driving motor is fixed on the bottom frame and is in transmission connection with one of the rotating shafts through a chain wheel and a chain.

Through adopting above-mentioned technical scheme, the rotation of driving motor drive pivot drives sprocket synchronous motion, and the sprocket drives the chain and rotates, and the displacement piece on the chain promotes the shaped steel motion, guarantees the stable pay-off of shaped steel.

The utility model discloses further set up to: one side of the feeding device, which is close to the rack, is fixed with a support frame, and a baffle which is arranged in an up-and-down overturning manner and a rotating assembly for driving the baffle to rotate are erected on the support frame.

By adopting the technical scheme, when the section steel is normally fed, the baffle is horizontally arranged on the supporting frame, and the section steel moves to the partition plate through the baffle; thereby all pile up when the bunching device need be changed to shaped steel on each baffle, the runner assembly drive baffle upwards overturns to block the motion of material feeding unit discharge side shaped steel, prevent that shaped steel from moving to scattered ground that falls behind the material feeding unit discharge side, guarantee the security of shaped steel motion.

The utility model discloses further set up to: a rotating shaft which is rotatably arranged is horizontally erected on the supporting frame, the rotating shaft is fixedly connected with one side of the baffle in the length direction, and a worm wheel is coaxially fixed at one end of the rotating shaft; the rotating assembly comprises a worm horizontally and rotatably erected on the support frame and a rotating motor fixedly arranged on the support frame and coaxially fixed with one end of the worm, and the worm is meshed with the worm wheel.

Through adopting above-mentioned technical scheme, rotate motor drive worm and drive the worm wheel and rotate, thereby rotate the upper and lower upset of realization baffle with the coaxial fixed axis of rotation synchronous rotation of worm wheel.

The utility model discloses further set up to: and adsorption strips are fixed on one side of the baffle, which is far away from the rotating shaft, and one side of the baffle, which is close to the feeding device.

Through adopting above-mentioned technical scheme, when baffle upset to horizontal position, all can be in the same place through adsorption strip magnetism absorption in proper order between baffle and each baffle, make that shaped steel can be stable from the baffle motion to each baffle on, guarantee the stationarity of shaped steel unloading.

To sum up, the utility model discloses a beneficial technological effect does:

(1) make each baffle in proper order with material feeding unit discharge side butt through drive assembly for all pile up shaped steel in each placing space, guarantee that the disposable unloading of shaped steel is in large quantity, improve the work efficiency of shaped steel unloading, accelerate the production rhythm.

(2) The arrangement of the rolling doors ensures that the section steel cannot be scattered on the ground in the transportation process; through the setting of universal wheel and handle, make things convenient for the staff to move shaped steel to the assigned position.

(3) The stable blanking of the profile steel is ensured by the inclined arrangement of the adsorption strips and the partition plates on the baffle plates and the partition plates.

Drawings

Fig. 1 is a schematic view of the overall structure of the present invention;

fig. 2 is an axial view of the feeding device of the present invention;

FIG. 3 is an enlarged view of portion A of FIG. 2, primarily for showing an axial view of the rotating assembly;

fig. 4 is a front view of the stacking apparatus of the present invention.

Reference numerals: 1. a frame; 2. a partition plate; 21. a vent; 3. a drive assembly; 31. a scissor lift; 32. a handle; 33. a universal wheel; 4. a placement space; 5. an opening; 6. a chassis; 7. a transmission assembly; 71. a rotating shaft; 72. a sprocket; 73. a chain; 74. a displacement block; 8. a drive motor; 9. a support frame; 10. a baffle plate; 11. a rotating assembly; 111. rotating the motor; 112. a worm; 113. a worm gear; 12. a rotating shaft; 13. an adsorption strip; 14. a limiting component; 141. a roller shutter door; 142. hooking; 15. and (7) hanging holes.

Detailed Description

The technical solution in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention.

Referring to the attached drawing 1, the section steel blanking device comprises a feeding device and a stacking device, wherein the two sides of the feeding device in the length direction respectively form a feeding side and a discharging side of the section steel. The stacking device is arranged on one side of the discharging side of the feeding device and comprises a rack 1 and a driving assembly 3 fixedly arranged on the lower side of the rack 1. The driving assembly 3 is used for driving the machine frame 1 to move up and down. A plurality of partition plates 2 arranged in parallel at intervals are fixed inside the rack 1, a placing space 4 for placing section steel is formed between every two adjacent partition plates 2, the rack 1 is of a C-shaped structure, an opening 5 is formed in the rack 1, and the opening 5 faces one side of the feeding device; in the actual work, the driving assembly 3 drives the rack 1 to lift, so that the partition plate 2 at the bottom is abutted to the discharge side of the feeding device, and the section steel is conveniently moved to the stacking device from the feeding device. When the bottom partition plate 2 is fully piled with the section steel, the driving assembly 3 drives the rack 1 to move upwards, and the operations are repeated, so that the section steel is fully piled in each placing space 4, and a large amount of section steel can be stored.

Referring to the attached drawings 1-2, the feeding device comprises a bottom frame 6, and a transmission assembly 7 for driving the section steel to move is arranged on the bottom frame 6. The transmission assembly 7 comprises two rotating shafts 71, the rotating shafts 71 are rotatably erected on the underframe 6 through bearing seats, the length direction of the rotating shafts 71 is consistent with the width direction of the underframe 6, and the two rotating shafts 71 are arranged at intervals along the length direction of the underframe 6.

The both ends of arbitrary pivot 71 all are equipped with the sprocket 72, divide into two sets ofly with each sprocket 72 along the width direction of chassis 6 this moment, and every group sprocket 72 all contains two sprockets 72 that set up along chassis 6 length direction interval, and two sets of sprockets 72 all overlap outward and are equipped with chain 73, are fixed with displacement piece 74 on the chain 73. A driving motor 8 for driving a chain wheel 72 to rotate is fixed on one side of the chassis 6 in the width direction, and an output shaft of the driving motor 8 is in transmission connection with one rotating shaft 71 through a chain wheel chain; in operation, the driving motor 8 drives the chain wheel 72 to drive the chain 73 to rotate, and the displacement block 74 pushes the section steel to move from the feeding side to the discharging side.

Referring to the attached drawings 2-3, a support frame 9 is fixed on one side of the underframe 6 in the length direction, and the support frame 9 is positioned on one side of the discharging side. A baffle plate 10 which is turned over up and down and a rotating assembly 11 which drives the baffle plate 10 to rotate are erected on the supporting frame 9, and a rotating shaft 12 is fixed on one side of the baffle plate 10, which is close to the bottom frame 6; the rotating shaft 12 is rotatably erected on the supporting frame 9 through a bearing seat and penetrates through the baffle 10 along the width direction of the underframe 6, so that the baffle 10 can be turned over up and down around the rotating shaft 12. The side of the baffle 10 far away from the rotating shaft 12 is fixed with a suction strip 13.

The rotating assembly 11 includes a rotating motor 111 and a worm gear mechanism connected thereto. Wherein, the support frame 9 is set up through the bearing frame swivel mount in worm 112 both ends, and rotation motor 111 passes through bolt detachable to be fixed on support frame 9, and rotation motor 111's output shaft passes through the shaft coupling and is fixed with worm 112 one end is coaxial. The worm wheel 113 coaxially fixes one end of the rotating shaft 12 and is meshed with the worm 112; therefore, when the worm 112 is driven by the rotating motor 111 and the worm wheel 113 is driven to rotate, the rotating shaft 12 drives the baffle 10 to turn up and down.

Referring to the attached drawing 4, a ventilation opening 21 is formed in the middle of the partition board 2 in a penetrating mode, the partition board 2 is arranged in an inclined mode, and one side, close to the feeding device, of the partition board 2 is higher than one side, fixed with the rack 1, of the partition board 2. One side of the partition board 2 close to the feeding device is of an arc structure, and an adsorption strip 13 is also fixed at the edge of one side of the partition board close to the feeding device. In actual work, the baffle plate 10 and the partition plate 2 can be magnetically adsorbed together through the two adsorption strips 13; at this time, the baffle 10 and the arc-shaped edge on the baffle 2 are just in a tangent state, so that the section steel can stably move from the baffle 10 to the baffle 2 tangent to the baffle 10.

The top of the frame 1 near one side of the feeding device is provided with a limiting component 14, and the limiting component 14 comprises a retractable rolling door 141. One side of the rolling door 141 is fixedly connected with the top of the frame 1, a hook 142 is fixed at the middle position of the bottom of the rolling door 141, and a hanging hole 15 for hanging the hook 142 is fixed at the corresponding position of the bottom of the frame 1; when the frame 1 is filled with the profile steel, the worker pulls the rolling door 141 down to the hanging hole 15, and hangs the hook 142 of the rolling door 141 on the hanging hole 15 to fix the rolling door 141. At this time, the opening 5 of the frame 1 facing one side of the feeding device is sealed by the rolling door 141, so that the stacking device is prevented from falling off the partition 2 in the moving process.

The driving component 3 is a scissor type lifter 31, a handle 32 is fixed at the bottom of one side of the scissor type lifter 31, which is far away from the feeding device, and universal wheels 33 are fixed at four corners of the bottom of the scissor type lifter 31.

The working principle of the embodiment is as follows: before the section steel is fed, the rotating motor 111 drives the baffle 10 to rotate to a horizontal state, the rolling door 141 is in a contraction state, the scissor type lifter 31 drives the rack 1 to move upwards, the partition plate 2 positioned at the bottom of the rack 1 is abutted to the baffle 10, and the partition plate 2 and the baffle 10 are adsorbed together through the adsorption strip 13; in the feeding process of the section steel, the driving motor 8 drives the rotating shaft 71 to rotate through the chain wheel and the chain, the chain 73 is driven to move synchronously, and the displacement block 74 drives the section steel to move, so that the section steel sequentially moves to the partition plate 2, and the section steel is discharged. When the section steel on the bottom partition plate 2 is fully stacked, the rotating motor 111 drives the baffle plate 10 to rotate to a vertical state, the scissor lift 31 drives the rack 1 to move downwards, so that the adjacent partition plates 2 are connected with the baffle plate 10, and the blanking process can be repeated. When each partition 2 is filled with the section steel, the worker pulls down the roll shutter 141 to make the hook 142 of the roll shutter 141 hang in the hanging hole 15, and then pushes the handle 32 to push the frame 1 to a designated position. Through this kind of mode, guarantee that shaped steel is once only that the unloading is in large quantity, improve the work efficiency of shaped steel unloading for the production rhythm.

The above, only do the preferred embodiment of the present invention, not limit the protection scope of the present invention according to this, so: all equivalent changes made according to the structure, shape and principle of the utility model are covered within the protection scope of the utility model.

Claims

1. The utility model provides a unloader of shaped steel, includes material feeding unit and sets up in the bunching device of material feeding unit discharge side, its characterized in that: the stacking device comprises a rack (1) and a driving assembly (3) which is arranged on the lower side of the rack (1) and used for driving the rack (1) to lift, wherein the driving assembly (3) is movably arranged on the ground; frame (1) internal fixation has baffle (2) that parallel interval set up about a plurality of, and arbitrary adjacent two all be formed with between baffle (2) and supply place space (4) that shaped steel placed, frame (1) is close to material feeding unit one side and is equipped with opening (5) that supply shaped steel to get into respectively place space (4).

2. A blanking device for section steel according to claim 1, characterized in that: the baffle (2) is obliquely arranged, and one side of the baffle (2) close to the feeding device is higher than one side of the baffle (2) connected with the rack (1).

3. A blanking device for section steel according to claim 2, characterized in that: one side of the partition plate (2) close to the feeding device is arc-shaped, and the arc-shaped edge of the partition plate (2) is tangent to the discharging side of the feeding device.

4. A blanking device for section steel according to claim 1, characterized in that: the middle position of the clapboard (2) is vertically penetrated with a ventilation opening (21).

5. A blanking device for section steel according to claim 1, characterized in that: and a rolling door (141) for closing the opening (5) is arranged on one side of the frame (1) close to the feeding device.

6. A blanking device for section steel according to claim 1, characterized in that: the driving assembly (3) is a scissor type lifter (31), a handle (32) is fixed on the scissor type lifter (31), and universal wheels (33) are fixed at four corners of the bottom of the scissor type lifter.

7. A blanking device for section steel according to claim 1, characterized in that: the feeding device comprises an underframe (6), and a transmission assembly (7) for driving the section steel to move is arranged on the underframe (6); the transmission assembly (7) comprises two rotating shafts (71) which are horizontally and rotatably erected on the bottom frame (6) and are arranged at intervals along the length direction of the bottom frame (6), chain wheels (72) are coaxially fixed at two ends of each rotating shaft (71), chains (73) are wound outside every two chain wheels (72) which are distributed at intervals along the length direction of the bottom frame (6), and displacement blocks (74) for driving section steel to feed are fixed on the chains (73); and a driving motor (8) is fixed on the bottom frame (6), and the driving motor (8) is in transmission connection with one of the rotating shafts (71) through a chain wheel and a chain.

8. A blanking device for section steel according to claim 1, characterized in that: one side of the feeding device, which is close to the rack (1), is fixed with a support frame (9), and a baffle (10) which is arranged in an up-and-down overturning manner and a rotating assembly (11) for driving the baffle (10) to rotate are erected on the support frame (9).

9. A blanking device for section steel according to claim 8, characterized in that: a rotating shaft (12) which is rotatably arranged is horizontally erected on the supporting frame (9), the rotating shaft (12) is fixedly connected with one side of the baffle (10) in the length direction, and a worm wheel (113) is coaxially fixed at one end of the rotating shaft (12); the rotating assembly (11) comprises a worm (112) horizontally and rotatably erected on the support frame (9) and a rotating motor (111) fixedly arranged on the support frame (9) and coaxially fixed with one end of the worm (112), and the worm (112) is meshed with the worm wheel (113).

10. A blanking apparatus for section steel according to claim 9, characterized in that: and adsorption strips (13) are fixed on one side of the baffle (10) far away from the rotating shaft (12) and one side of the partition plate (2) close to the feeding device.