Automatic channel steel discharging and stacking device

Abstract

The utility model discloses an automatic channel steel blanking and stacking device, which belongs to the technical field of stacking devices and comprises a fixing plate, a support frame connected to the upper end of the fixing plate, a rotating mechanism arranged in the middle of the upper end of the fixing plate, and a channel steel displacement clamping mechanism arranged at one end, close to the rotating mechanism, of the support frame. The channel steel displacement clamping mechanism comprises a fixing strip connected to the supporting frame, the rear end of the fixing strip is connected with a stepping motor, the output end of the stepping motor is connected with a rotating rod, two symmetrical threaded grooves are formed in the peripheral side of the rotating rod, the rotating rod is in threaded connection with two symmetrical dovetail blocks, and each dovetail block is slidably connected with the fixing strip. The lower end of each dovetail block is connected with a C-shaped plate A. Hydraulic devices A are arranged on the inner walls of the two sides of each C-shaped plate A. The output end of each hydraulic device A is connected with a contact base. According to the channel steel stacking device, channel steel with different widths and sizes can be alternately and vertically placed and stacked layer by layer, and the stacking stability and applicability of the device are improved.

Description

Technical Field

[0001] The utility model relates to the technical field of stacking devices, in particular to an automatic channel steel unloading and stacking device. Background Art

[0002] The role of the metallurgical steel rolling industry as a pillar in the modernization of the national economy has made the development of this industry increasingly concerned. The channel steel profile stacking equipment is located at the end of the production line and is used to group and stack the cut-to-length profiles. It is a finishing equipment for the steel production line. With the needs of development, the requirements for steel quality are getting higher and higher, including the requirements for steel packaging. The channel steel profile stacking device is related equipment for aligning, leveling and stacking channel steel profiles. Its work efficiency is also related to the efficiency of the entire production line, and its work quality also directly affects the appearance quality of the product. Therefore, the equipment for stacking channel steel profiles has also become a very important equipment for the steel production line;

[0003] In the existing technology, there is a problem that when stacking channel steels, channel steels of different sizes cannot be directly stacked according to their different sizes. When stacking channel steels, the stacking action of the device is slow, which ultimately leads to low stacking efficiency of the channel steels and low applicability of the device. For this reason, we propose an automatic unloading and stacking device for channel steels. Summary of the invention

[0004] The utility model aims to provide a channel steel automatic unloading and stacking device to solve the problems raised in the above background technology.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: an automatic channel steel unloading and stacking device, comprising a fixed plate, the upper end of the fixed plate is connected to a support frame, a rotating mechanism is arranged in the middle of the upper end of the fixed plate, a channel steel displacement clamping mechanism is arranged at one end of the support frame close to the rotating mechanism, the channel steel displacement clamping mechanism comprises a fixed bar connected to the support frame, a stepper motor is connected to the rear end of the fixed bar, a rotating rod is connected to the output end of the stepper motor, two symmetrical thread grooves are arranged on the outer peripheral side of the rotating rod, and the rotating rod is threadedly connected to two pairs of The dovetail blocks are called dovetail blocks, each of which is slidably connected to a fixed bar, the lower end of each dovetail block is connected to a C-shaped plate A, the inner walls on both sides of the C-shaped plate A are provided with hydraulic devices A, the output end of each hydraulic device A is connected to a contact seat, a hydraulic device B is connected between the two contact seats, the output end of the hydraulic device B is connected to a C-shaped plate B, the inner walls on both sides of the C-shaped plate B are provided with hydraulic devices C, the output end of each hydraulic device C is connected to a clamping plate, the upper end of the support frame is connected to a mounting seat, and the upper end of the mounting seat is provided with a hydraulic oil station.

[0006] Preferably, the rotating mechanism comprises a rotating seat connected to the middle part of the upper end of the fixed plate, and a stacking plate is arranged on the upper end of the rotating seat.

[0007] Preferably, the hydraulic device A, the hydraulic device B and the hydraulic device C are all poweredly connected to a hydraulic oil station.

[0008] Preferably, the rotating rod is rotatably connected to the fixing bar.

[0009] Preferably, the size of the stacking plate is smaller than that of the fixing plate.

[0010] Preferably, the stepper motor is electrically connected to an external power supply.

[0011] Compared with the prior art, the beneficial effects of the utility model are:

[0012] 1. A fixed plate, a support frame, a rotating mechanism, a channel steel displacement clamping mechanism, a mounting seat and a hydraulic oil station are provided to complete the power transmission to the hydraulic device A, the hydraulic device B and the hydraulic device C through the hydraulic oil station. The stepper motor is powered by an external power supply. At this time, the output end of the hydraulic device A drives the contact seat to move and then drives the hydraulic device B, the C-shaped plate B, the hydraulic device C and the clamping plate to move left and right. When the C-shaped plate B moves to a predetermined position, the hydraulic oil station disconnects the power transmission to the hydraulic device A, and then the hydraulic oil station powers the hydraulic devices B and C. Power is transmitted, and the output end of the hydraulic device B drives the C-shaped plate B to move downward, and then drives the hydraulic device C and the clamping plate to move downward. When the two clamping plates are on both sides of the channel steel, the output end of the hydraulic device C drives the clamping plate to move, and then clamps the channel steel and places it on the stacking plate. When one layer of channel steel is stacked, the rotating seat drives the stacking plate to rotate 90°, and stacks other channel steels again. The utility model realizes the alternating vertical stacking of channel steels of different widths layer by layer, which improves the stability and applicability of the stacking device.

[0013] 2. A rotating assembly is provided to complete the stacking of a layer of channel steel on the stacking plate. At this time, the rotating seat drives the stacking plate to rotate 90° and then stack the next layer of channel steel, thereby improving the stability of the device. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0015] Figure 2 This is a schematic diagram of the front view structure of the utility model;

[0016] Figure 3 This is a schematic diagram of the structure of the channel steel displacement clamping mechanism of the utility model;

[0017] Figure 4 It is a schematic diagram of the structure of the rotating mechanism of the utility model.

[0018] In the figure: 1. fixed plate; 2. support frame; 3. rotating mechanism; 301. rotating seat; 302. stacking plate; 4. channel steel displacement clamping mechanism; 401. fixed bar; 402. stepping motor; 403. rotating rod; 404. dovetail block; 405. C-shaped plate A; 406. hydraulic device A; 407. contact seat; 408. hydraulic device B; 409. C-shaped plate B; 410. hydraulic device C; 411. clamping plate; 5. mounting seat; 6. hydraulic oil station. DETAILED DESCRIPTION

[0019] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0020] See also Figure 1-4 The utility model provides a technical solution: an automatic channel steel unloading and stacking device, comprising a fixed plate 1, the upper end of the fixed plate 1 is connected to a support frame 2, a rotating mechanism 3 is arranged in the middle of the upper end of the fixed plate 1, and a channel steel displacement clamping mechanism 4 is arranged at one end of the support frame 2 close to the rotating mechanism 3, and the channel steel displacement clamping mechanism 4 comprises a fixed bar 401 connected to the support frame 2, a stepper motor 402 is connected to the rear end of the fixed bar 401, and a rotating rod 403 is connected to the output end of the stepper motor 402, and two symmetrical thread grooves are arranged on the outer peripheral side of the rotating rod 403, and the rotating rod 403 is threadedly connected to two symmetrical dovetail blocks 404, each dovetail Blocks 404 are all slidably connected to the fixed bar 401, the lower end of each dovetail block 404 is connected to a C-shaped plate A405, the inner walls on both sides of the C-shaped plate A405 are provided with hydraulic devices A406, the output end of each hydraulic device A406 is connected to a contact seat 407, a hydraulic device B408 is connected between the two contact seats 407, the output end of the hydraulic device B408 is connected to a C-shaped plate B409, hydraulic devices C410 are provided on the inner walls on both sides of the C-shaped plate B409, and the output end of each hydraulic device C410 is connected to a clamping plate 411, the upper end of the support frame 2 is connected to a mounting seat 5, and the upper end of the mounting seat 5 is provided with a hydraulic oil station 6.

[0021] Specifically, the rotating mechanism 3 includes a rotating seat 301 connected to the middle part of the upper end of the fixed plate 1, and a stacking plate 302 is arranged on the upper end of the rotating seat 301; the hydraulic device A406, the hydraulic device B408 and the hydraulic device C410 are all powered connected to the hydraulic oil station 6; the rotating rod 403 is rotationally connected to the fixed bar 401; the size of the stacking plate 302 is smaller than the size of the fixed plate 1; the stepping motor 402 is electrically connected to an external power supply.

[0022] Working principle: The hydraulic oil station 6 transmits power to the hydraulic device A406, the hydraulic device B408 and the hydraulic device C410, and the stepper motor 402 is powered by an external power supply. At this time, the output end of the hydraulic device A406 drives the contact seat 407 to move, and then drives the hydraulic device B408, the C-shaped plate B409, the hydraulic device C410 and the clamping plate 411 to move left and right. When the C-shaped plate B409 moves to the predetermined position, the hydraulic oil station 6 disconnects the power transmission to the hydraulic device A406, and then the hydraulic oil station 6 transmits power to the hydraulic device B408 and the hydraulic device C410. At this time The output end of the hydraulic device B408 drives the C-shaped plate B409 to move downward and then drives the hydraulic device C410 and the clamping plate 411 to move downward. When the two clamping plates 411 are on both sides of the channel steel, the output end of the hydraulic device C410 drives the clamping plate 411 to move and then clamps the channel steel and places it on the stacking plate 302. When one layer of channel steel is stacked, the rotating seat 301 drives the stacking plate 302 to rotate 90° and stack other channel steels again. The utility model realizes the alternating vertical stacking of channel steels of different widths layer by layer, thereby improving the stability and applicability of the stacking device.

[0023] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. An automatic channel steel unloading and stacking device, comprising a fixed plate (1), characterized in that: The upper end of the fixing plate (1) is connected to a support frame (2), a rotating mechanism (3) is provided in the middle of the upper end of the fixing plate (1), a channel steel displacement clamping mechanism (4) is provided at one end of the supporting frame (2) close to the rotating mechanism (3), the channel steel displacement clamping mechanism (4) comprises a fixing bar (401) connected to the supporting frame (2), a stepping motor (402) is connected to the rear end of the fixing bar (401), a rotating rod (403) is connected to the output end of the stepping motor (402), two symmetrical thread grooves are provided on the outer peripheral side of the rotating rod (403), the rotating rod (403) is threadedly connected to two symmetrical dovetail blocks (404), each of the dovetail blocks (404) is slidably connected to the fixing bar (401), and each The lower ends of the dovetail blocks (404) are connected to C-shaped plates A (405), the inner walls on both sides of the C-shaped plates A (405) are provided with hydraulic devices A (406), the output end of each hydraulic device A (406) is connected to a contact seat (407), a hydraulic device B (408) is connected between the two contact seats (407), the output end of the hydraulic device B (408) is connected to a C-shaped plate B (409), the inner walls on both sides of the C-shaped plate B (409) are provided with hydraulic devices C (410), the output end of each hydraulic device C (410) is connected to a clamping plate (411), the upper end of the support frame (2) is connected to a mounting seat (5), and the upper end of the mounting seat (5) is provided with a hydraulic oil station (6).

2. The channel steel automatic unloading and stacking device according to claim 1 is characterized in that: The rotating mechanism (3) comprises a rotating seat (301) connected to the middle part of the upper end of the fixed plate (1), and a stacking plate (302) is arranged at the upper end of the rotating seat (301).

3. The channel steel automatic unloading and stacking device according to claim 1 is characterized in that: The hydraulic device A (406), the hydraulic device B (408) and the hydraulic device C (410) are all poweredly connected to the hydraulic oil station (6).

4. The channel steel automatic unloading and stacking device according to claim 1, characterized in that: The rotating rod (403) is rotatably connected to the fixing bar (401).

5. The channel steel automatic unloading and stacking device according to claim 2 is characterized in that: The size of the stacking plate (302) is smaller than the size of the fixing plate (1).

6. The channel steel automatic unloading and stacking device according to claim 1, characterized in that: The stepper motor (402) is electrically connected to an external power source.

Images