Novel bar buffering, discharging and conveying device

Abstract

The utility model discloses a novel bar buffering discharging and conveying device which comprises a supporting seat, a discharging seat is installed at the upper end of the supporting seat, a discharging device is installed at the upper end of the discharging seat, and a first supporting plate and a second supporting plate are installed on the front portion and the rear portion of the right end of the supporting seat respectively. A conveying belt is installed between the first supporting plate and the second supporting plate. According to the novel bar buffering, discharging and conveying device, the bars are preliminarily buffered through the design of the buffering grooves in the discharging base, the impact force of falling of the bars is reduced, when the bars roll to the bottom of the discharging base, the bars are just clamped through the conveying grooves in the discharging rollers, the bars are prevented from rolling continuously, and the service life of the bars is prolonged. And then the second servo motor drives the discharging roller to rotate between the two mounting plates, so that the bars are pushed to the discharging block, the bars finally roll to the conveying belt through the discharging block, and the impact force on the conveying belt during discharging of the bars is greatly reduced.

Description

Technical Field

[0001] The utility model relates to the technical field of bar blanking and conveying, in particular to a new type of bar buffer blanking and conveying device. Background Technique

[0002] Bars are a common type of long and strip-shaped steel, and their length is much greater than the diameter or width. There are many types of bars, which can be divided into various types according to different materials, diameters, lengths, and uses. For example, according to the material, bars can be carbon steel, alloy steel, stainless steel, etc.; according to the diameter, bars can range from a few millimeters to dozens of millimeters; according to the length, bars can be of fixed length or non-fixed length; according to the use, bars can be used in the fields of construction, machinery manufacturing, sports goods, handicrafts, etc., so bars play an important role in construction.

[0003] However, before bar processing, the conveying of bars is particularly important. Corresponding blanking and conveying equipment also needs to be set at the bar processing equipment, that is, the bars roll down from the rack, fall on the conveyor belt, and then the conveyor belt transports the bars to the processing equipment for processing. However, the existing blanking and conveying equipment does not have good buffering for bars. Especially when the bars directly roll from a high place on the rack to the conveyor belt, it is not only easy to damage the conveyor belt, but also the bars are easily knocked, thereby affecting the conveying quality of the device. To sum up, the existing bar blanking and conveying equipment also has the following problems:

[0004] When bars are blanked, there is no good buffering, which is not only easy to damage the conveyor belt, but also the bars are easily knocked. Content of the Utility Model

[0005] The main purpose of the utility model is to provide a new type of bar buffer blanking and conveying device, which can effectively solve the problems in the background technique.

[0006] To achieve the above purpose, the technical solution adopted by the utility model is:

[0007] A new type of bar buffer blanking and conveying device, including a support base, a blanking base is installed at the upper end of the support base, a blanking device is installed at the upper end of the blanking base, a first support plate and a second support plate are respectively installed at the front part and the rear part of the right end of the support base, a conveyor belt is installed between the first support plate and the second support plate, a buffer device is jointly installed at the upper part of the corresponding ends of the first support plate and the second support plate, and a first servo motor is installed at the left part of the front end of the first support plate.

[0008] Preferably, the blanking device includes a second servo motor. A blanking roller is fixedly installed at the output end of the second servo motor. A plurality of conveying grooves are formed on the outer surface of the blanking roller. Installation plates are fixedly installed at the front and rear upper ends of the blanking base. A plurality of buffer grooves are formed in the middle of the upper end of the blanking base. A blanking block is fixedly installed at the right end of the blanking base. The second servo motor is fixedly installed on the rear installation plate. The blanking roller is rotatably installed between the two installation plates, and there is a gap between the blanking roller and the blanking base. Through the design of the plurality of buffer grooves on the blanking base, the bars are initially buffered to reduce the impact force of the bars falling. When the bars roll to the bottom of the blanking base, the bars are just stuck by the conveying grooves on the blanking roller to prevent the bars from continuing to roll. Then, the second servo motor drives the blanking roller to rotate between the two installation plates, thereby pushing the bars onto the blanking block. Finally, the bars roll onto the conveyor belt through the blanking block, thus greatly reducing the impact force of the bars during blanking on the conveyor belt.

[0009] Preferably, the buffering device includes a first mounting frame and a second mounting frame. Rubber pads are fixedly installed at the corresponding ends of the first mounting frame and the second mounting frame. The first mounting frame is fixedly installed at the upper end of the first support plate. The second mounting frame is fixedly installed at the upper end of the second support plate. Through the design of the rubber pads on the first mounting frame and the second mounting frame, the bars can be protected to prevent the bars from bumping against the first support plate and the second support plate.

[0010] Preferably, a plurality of driving rollers are installed in the conveyor belt. The conveyor belt is installed between the first support plate and the second support plate through the driving rollers. The driving roller at the output end of the first servo motor drives the conveyor belt to convey the bars.

[0011] Preferably, the plurality of conveying grooves are arranged in a circular array on the outer surface of the blanking roller, and the shape of the conveying groove is semi-circular.

[0012] Preferably, the blanking block and the conveyor belt are vertically corresponding in position, and there is a gap between the blanking block and the conveyor belt.

[0013] Compared with the prior art, the utility model has the following beneficial effects:

[0014] 1. When it is necessary to cut and convey the bar, place the bar on the blanking seat of the blanking device. Then the bar rolls and falls on the blanking seat. At this time, the bar is initially buffered by the design of several buffer grooves on the blanking seat to reduce the impact force of the bar falling. When the bar rolls to the bottom of the blanking seat, the conveying groove on the blanking roller just catches the bar to prevent the bar from continuing to roll. Then, drive the blanking roller to rotate between the two mounting plates through the second servo motor, so as to push the bar onto the blanking block. Finally, the bar rolls onto the conveyor belt through the blanking block, thus greatly reducing the impact force of the bar blanking on the conveyor belt and improving the conveying quality of the device.

[0015] 2. After the bar is blanked onto the conveyor belt, drive the driving roller on the output end through the first servo motor. The driving roller then drives the conveyor belt to convey the bar. And through the design of the rubber pads on the first mounting frame and the second mounting frame of the buffer device, the bar can be protected to avoid the bar from colliding with the first support plate and the second support plate. Description of the Drawings

[0016] Figure 1 It is a schematic diagram of the overall structure of a new type of bar buffer blanking and conveying device of the present utility model;

[0017] Figure 2 It is a schematic diagram of the overall structure of the blanking device of a new type of bar buffer blanking and conveying device of the present utility model;

[0018] Figure 3 It is a schematic diagram of the overall structure of the buffer device of a new type of bar buffer blanking and conveying device of the present utility model;

[0019] Figure 4 It is a schematic diagram of the overall structure of the conveyor belt of a new type of bar buffer blanking and conveying device of the present utility model.

[0020] In the figure: 1, support seat; 2, blanking device; 3, buffer device; 4, conveyor belt; 5, first support plate; 6, second support plate; 7, first servo motor; 8, blanking seat; 20, second servo motor; 21, blanking roller; 22, conveying groove; 23, mounting plate; 24, buffer groove; 25, blanking block; 30, first mounting frame; 31, second mounting frame; 32, rubber pad; 40, driving roller. Detailed Embodiment

[0021] In order to make the technical means, creative features, achieved purposes and effects of the present utility model easy to understand, the present utility model will be further described below in conjunction with the specific embodiments.

[0022] In the description of the present utility model, it should be noted that the orientation or positional relationship indicated by the terms "upper", "lower", "inner", "outer", "front end", "rear end", "both ends", "one end", "the other end", etc. is based on the orientation or positional relationship shown in the drawings. It is only for the convenience of describing the present utility model and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation. Therefore, it should not be construed as a limitation to the present utility model. In addition, the terms "first" and "second" are only used for descriptive purposes and cannot be construed as indicating or implying relative importance.

[0023] In the description of the present utility model, it should be noted that unless otherwise clearly specified and defined, the terms "installed", "provided with", "connected", etc. should be understood in a broad sense. For example, "connected" can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be directly connected or indirectly connected through an intermediate medium, and it can be the communication inside two elements. For those of ordinary skill in the art, the specific meanings of the above terms in the present utility model can be understood according to specific situations.

[0024] As Figures 1-4 shown, a new type of bar buffer blanking and conveying device includes a support base 1. An unloading base 8 is installed at the upper end of the support base 1. A blanking device 2 is installed at the upper end of the unloading base 8. A first support plate 5 and a second support plate 6 are respectively installed at the front part and the rear part of the right end of the support base 1. A conveyor belt 4 is installed between the first support plate 5 and the second support plate 6. A buffer device 3 is jointly installed at the upper part of the corresponding ends of the first support plate 5 and the second support plate 6. A first servo motor 7 is installed at the left part of the front end of the first support plate 5.

[0025] The blanking device 2 includes a second servo motor 20. A blanking roller 21 is fixedly installed at the output end of the second servo motor 20. A plurality of conveying grooves 22 are formed on the outer surface of the blanking roller 21. Installation plates 23 are fixedly installed at the front upper end and the rear upper end of the blanking base 8. A plurality of buffer grooves 24 are formed in the middle of the upper end of the blanking base 8. A blanking block 25 is fixedly installed at the right end of the blanking base 8. The second servo motor 20 is fixedly installed on the rear installation plate 23. The blanking roller 21 is rotatably installed between the two installation plates 23, and there is a gap between the blanking roller 21 and the blanking base 8; the plurality of conveying grooves 22 are arranged in an annular array on the outer surface of the blanking roller 21, and the shape of the conveying grooves 22 is semicircular. Through the design of the plurality of buffer grooves 24 on the blanking base 8, the bars are initially buffered to reduce the impact force of the bars falling. When the bars roll to the bottom of the blanking base 8, the bars are just caught by the conveying grooves 22 on the blanking roller 21 to prevent the bars from continuing to roll. Then, the second servo motor 20 drives the blanking roller 21 to rotate between the two installation plates 23, so as to push the bars onto the blanking block 25. Finally, the bars roll onto the conveyor belt 4 through the blanking block 25, thus greatly reducing the impact force of the bars during blanking on the conveyor belt 4.

[0026] The buffer device 3 includes a first mounting frame 30 and a second mounting frame 31. Rubber pads 32 are fixedly installed at one corresponding end of the first mounting frame 30 and the second mounting frame 31. The first mounting frame 30 is fixedly installed on the upper end of the first support plate 5, and the second mounting frame 31 is fixedly installed on the upper end of the second support plate 6. Through the design of the rubber pads 32 on the first mounting frame 30 and the second mounting frame 31, the bars can be protected to prevent the bars from bumping against the first support plate 5 and the second support plate 6.

[0027] A plurality of driving rollers 40 are installed inside the conveyor belt 4. The conveyor belt 4 is installed between the first support plate 5 and the second support plate 6 through the driving rollers 40; the blanking block 25 and the conveyor belt 4 are vertically corresponding in position, and there is a gap between the blanking block 25 and the conveyor belt 4. The first servo motor 7 drives the driving roller 40 at its output end, and the driving roller 40 then drives the conveyor belt 4 to convey the bars.

[0028] It should be noted that the present utility model is a new type of bar buffer feeding and conveying device. When it is necessary to feed and convey the bar, the bar is placed on the feeding seat 8 of the feeding device 2, and the bar then rolls and falls on the feeding seat 8. At this time, the bar is initially buffered by the design of a number of buffer grooves 24 on the feeding seat 8 to reduce the impact force of the bar falling. When the bar rolls to the bottom of the feeding seat 8, the conveying groove 22 on the feeding roller 21 just catches the bar to prevent the bar from continuing to roll. Then, the second servo motor 20 drives the feeding roller 21 to rotate between the two mounting plates 23, so as to push the bar onto the feeding block 25. Finally, the bar rolls onto the conveyor belt 4 through the feeding block 25, thus greatly reducing the impact force of the bar during feeding on the conveyor belt 4 and improving the conveying quality of the device. Then, the first servo motor 7 drives the driving roller 40 on its output end, and the driving roller 40 then drives the conveyor belt 4 to convey the bar. And through the design of the rubber pads 32 on the first mounting frame 30 and the second mounting frame 31 of the buffer device 3, the bar can be protected to prevent the bar from colliding with the first support plate 5 and the second support plate 6.

[0029] The above shows and describes the basic principles, main features and advantages of the present utility model. Those skilled in the art of this industry should understand that the present utility model is not limited by the above embodiments. The above embodiments and the descriptions in the specification only illustrate the principles of the present utility model. Without departing from the spirit and scope of the present utility model, the present utility model will have various changes and improvements, and these changes and improvements all fall within the scope of the present utility model claimed. The scope of protection claimed by the present utility model is defined by the appended claims and their equivalents.

Claims

1. A new type of bar buffer blanking and conveying device, including a support base (1), characterized in that: A feeding seat (8) is installed at the upper end of the support seat (1), a feeding device (2) is installed at the upper end of the feeding seat (8), a first support plate (5) and a second support plate (6) are respectively installed at the front and rear parts of the right end of the support seat (1), a conveyor belt (4) is installed between the first support plate (5) and the second support plate (6), a buffer device (3) is jointly installed at the upper part of the corresponding ends of the first support plate (5) and the second support plate (6), and a first servo motor (7) is installed at the left part of the front end of the first support plate (5).

2. A novel bar buffer blanking and conveying device according to claim 1, characterized in that: The feeding device (2) includes a second servo motor (20), a feeding roller (21) is fixedly installed at the output end of the second servo motor (20), a plurality of conveying grooves (22) are formed on the outer surface of the feeding roller (21), mounting plates (23) are fixedly installed at the front and rear parts of the upper end of the feeding seat (8), a plurality of buffer grooves (24) are formed in the middle of the upper end of the feeding seat (8), a feeding block (25) is fixedly installed at the right end of the feeding seat (8), the second servo motor (20) is fixedly installed on the rear mounting plate (23), the feeding roller (21) is rotatably installed between the two mounting plates (23), and there is a gap between the feeding roller (21) and the feeding seat (8).

3. A novel bar buffer blanking and conveying device according to claim 1, characterized in that: The buffer device (3) includes a first mounting frame (30) and a second mounting frame (31), rubber pads (32) are fixedly installed at the corresponding ends of the first mounting frame (30) and the second mounting frame (31), the first mounting frame (30) is fixedly installed at the upper end of the first support plate (5), and the second mounting frame (31) is fixedly installed at the upper end of the second support plate (6).

4. A novel bar buffer blanking and conveying device according to claim 2, characterized in that: A plurality of driving rollers (40) are installed in the conveyor belt (4), and the conveyor belt (4) is installed between the first support plate (5) and the second support plate (6) through the driving rollers (40).

5. A novel bar buffer blanking and conveying device according to claim 2, characterized in that: The plurality of conveying grooves (22) are arranged in a circular array on the outer surface of the feeding roller (21), and the shape of the conveying grooves (22) is semicircular.

6. A novel bar buffer blanking and conveying device according to claim 4, characterized in that: The feeding block (25) and the conveyor belt (4) are vertically corresponding in position, and there is a gap between the feeding block (25) and the conveyor belt (4).

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