Angle steel feeding device

Abstract

The utility model relates to the technical field of angle steel machining equipment, in particular to an angle steel feeding device. The device comprises a pushing mechanism, a bearing mechanism and a positioning mechanism, the big-end-up V-shaped positioning channel can be used for positioning in the lowering process of the angle steel, so that the angle steel is prevented from shaking and shifting when being put into the bearing space; after the angle steel is placed in the bearing space, the rotatably mounted bearing wheel can provide sliding support for the angle steel; then a telescopic piece of the propelling mechanism is started, and feeding of the angle steel is achieved; the V-shaped positioning channel ensures the stability and accuracy of the angle steel in the placing process, reduces direct contact of workers in the angle steel hoisting and placing process, effectively avoids industrial accidents, and improves the angle steel hoisting efficiency. The friction force of the angle steel in the moving process can be reduced through the rotationally-installed bearing wheel, abrasion is reduced, and the power requirement of the telescopic part is lowered; the scheme can improve the safety and efficiency of angle steel processing, is suitable for angle steel processing equipment, and is high in practicability.

Description

Technical Field

[0001] The utility model relates to the technical field of angle steel processing equipment, in particular to an angle steel feeding device. Background Art

[0002] Angle steel is a long steel strip consisting of two sides. It is widely used in the construction and maintenance of various building structures, such as tower buildings for power transmission. In order to meet the installation and construction requirements, the angle steel needs to be cut or punched. Because angle steel is generally long and heavy, it is usually moved to the processing equipment by hoisting when processing, or it is processed directly when the angle steel is hoisted. However, the angle steel is prone to deviation and shaking during hoisting. In the process of approaching and placing the angle steel into the processing equipment, the staff needs to assist and control the hoisted angle steel to accurately place it on the processing equipment. Due to the large size and weight of the angle steel, the staff is easily scratched and collided by the hoisted angle steel when approaching the angle steel, which is a high risk of work.

[0003] Based on this, the applicant considered designing an angle steel feeding device that can reduce work risks. Utility Model Content

[0004] In view of the above-mentioned deficiencies in the prior art, the technical problem to be solved by the present invention is: how to provide an angle steel feeding device that can reduce working risks.

[0005] In order to solve the above technical problems, the utility model adopts the following technical solutions:

[0006] An angle steel feeding device comprises a propulsion mechanism, a receiving mechanism and a positioning mechanism;

[0007] The receiving mechanism is axially provided with a plurality of rotatably mounted receiving wheels, and above the plurality of receiving wheels is a receiving space for receiving the angle steel;

[0008] The positioning mechanism comprises a V-shaped positioning channel located directly above the receiving space, and the bottom of the V-shaped positioning channel is connected to the receiving space;

[0009] The propulsion mechanism is fixedly arranged at one end of the receiving mechanism, and the propulsion mechanism comprises a telescopic member, the telescopic end of the telescopic member is directed toward the receiving space and telescopes along the axial direction of the receiving mechanism to push the angle steel in the receiving space.

[0010] The working principle and advantages of an angle steel feeding device of this technical solution are:

[0011] When processing the angle steel, the angle steel to be processed is moved to the top of the V-shaped positioning channel through hoisting, and then the hoisted angle steel is lowered into the V-shaped positioning channel. When the angle steel in the V-shaped positioning channel is continuously lowered, the angle steel can gradually move down through the V-shaped positioning channel to the receiving space connected to the bottom of the V-shaped positioning channel; the V-shaped positioning channel with a larger top and a smaller bottom can be positioned during the lowering process of the angle steel, so that the angle steel can be accurately placed in the receiving space to prevent the angle steel from shaking and shifting when placed in the receiving space; after the angle steel is placed in the receiving space, the rotatably installed receiving wheel can provide sliding support for the angle steel, reducing the friction between the receiving wheel and the angle steel; then the propulsion is started The telescopic part of the mechanism controls the telescopic end of the telescopic part to extend. When the telescopic end extends, it pushes the angle steel in the receiving space to move along the axial direction of the receiving mechanism, so that the angle steel moves toward the angle steel equipment to realize the loading of the angle steel; the V-shaped positioning channel ensures the stability and accuracy of the angle steel during the placement process, reduces the direct contact of the staff during the lifting and placement of the angle steel, effectively avoids work-related accidents, and improves the efficiency of angle steel lifting; the rotatably installed receiving wheel can reduce the friction of the angle steel during the movement process, reduce wear, and reduce the power requirements of the telescopic part; this solution can improve the safety and efficiency of angle steel processing, is suitable for angle steel processing equipment, and is highly practical.

[0012] Furthermore, the propulsion mechanism also includes a bottom plate, a top side of the bottom plate is fixedly connected to a fixed bracket, and the telescopic member is fixedly mounted on the fixed bracket.

[0013] Furthermore, the receiving mechanism comprises a receiving plate, which is a V-shaped plate, and a plurality of receiving wheels are obliquely mounted on two inner side walls of the V-shaped plate to form a V-shaped receiving space.

[0014] Furthermore, the V-shaped plate is provided with a plurality of rotating connection parts, each of which includes two connecting support plates fixedly connected to the inner side wall of the V-shaped plate, a fixed shaft is fixedly connected between the two connecting support plates, and the receiving wheel rotates on the fixed shaft.

[0015] Furthermore, two outer side walls of the V-shaped plate are respectively fixedly connected with a plurality of receiving seats.

[0016] Furthermore, the positioning mechanism includes several groups of positioning components, each group of the positioning components includes two positioning rods symmetrically arranged relative to the axis of the receiving space, and the several groups of the positioning components are spaced apart along the length direction of the receiving space; each of the positioning rods includes an inclined section located above the receiving space, and the top end of the inclined section is inclined toward the outside of the receiving space, and the two inclined sections of the positioning rods of each group of the positioning components form a V-shaped positioning channel.

[0017] Furthermore, each positioning rod includes a vertical section located above the receiving space, the top of the vertical section is fixedly connected to the bottom of the inclined section, and the two vertical sections of the positioning rods in each group of the positioning assemblies form a vertical positioning channel between the V-shaped positioning channel and the receiving space.

[0018] Furthermore, each positioning rod includes a connecting end, and the connecting end is detachably connected to the receiving seat.

[0019] Furthermore, the connecting end includes a limiting column, a limiting plate and a limiting stud fixedly connected to both ends of the limiting column, and a limiting nut threadedly connected to the limiting stud; a limiting hole corresponding to the limiting column is opened on the receiving seat.

[0020] Furthermore, the limiting columns and limiting holes are corresponding polygons. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] Figure 1 This is a schematic diagram of the three-dimensional structure of the angle steel feeding device according to an embodiment of the utility model;

[0022] Figure 2 This is a schematic diagram of the top view of the angle steel feeding device according to an embodiment of the utility model;

[0023] Figure 3 This is a three-dimensional structural diagram of the propulsion mechanism of the embodiment of the utility model;

[0024] Figure 4 It is a three-dimensional structural schematic diagram of the receiving mechanism and the positioning mechanism of the embodiment of the utility model;

[0025] Figure 5 for Figure 4 The enlarged schematic diagram of point A in the middle;

[0026] Figure 6 It is a schematic cross-sectional structure diagram of the receiving mechanism and the positioning mechanism of the embodiment of the utility model;

[0027] In the above drawings: 110, propulsion mechanism; 111, bottom plate; 112, fixed bracket; 113, telescopic member; 1131, contact plate;

[0028] 120, receiving mechanism; 121, receiving plate; 1211, receiving wheel; 1212, connecting support plate; 122, receiving seat;

[0029] 130. Positioning mechanism; 131. Positioning rod; 1311. Inclined section; 1312. Vertical section; 1313. Connecting section; 1314. Limiting plate; 1315. Limiting column; 1316. Limiting stud; 1317. Limiting nut; 132. V-shaped positioning channel; 133. Vertical positioning channel. DETAILED DESCRIPTION

[0030] In the description of the present invention, it should be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside", "clockwise", "counterclockwise", "axial", "radial", "circumferential" and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the referred device or element must have a specific orientation, be constructed and operated in a specific orientation, and therefore should not be understood as a limitation on the present invention.

[0031] Refer to Figure 1 to Figure 6 , this embodiment provides an angle steel feeding device, which includes a propulsion mechanism 110, a receiving mechanism 120 and a positioning mechanism 130;

[0032] The receiving mechanism 120 is axially provided with a plurality of rotatably mounted receiving wheels 1211, and above the plurality of receiving wheels 1211 is a receiving space for receiving the angle steel;

[0033] The positioning mechanism 130 includes a V-shaped positioning channel 132 located directly above the receiving space, and the bottom of the V-shaped positioning channel 132 is connected to the receiving space;

[0034] The propulsion mechanism 110 is fixedly arranged at one end of the receiving mechanism 120. The propulsion mechanism 110 includes a telescopic member 113. The telescopic end of the telescopic member 113 is directed toward the receiving space and is telescoped along the axial direction of the receiving mechanism 120 to push the angle steel in the receiving space.

[0035] In this embodiment, when processing the angle steel, the angle steel to be processed is lifted and moved above the V-shaped positioning channel 132, and then the lifted angle steel is lowered into the V-shaped positioning channel 132. When continuously lowering the angle steel located in the V-shaped positioning channel 132, the angle steel can gradually move down through the V-shaped positioning channel 132 into the receiving space communicating with the bottom of the V-shaped positioning channel 132; the V-shaped positioning channel 132 with a larger upper part and a smaller lower part can position the angle steel during the lowering process, enabling the angle steel to be accurately placed into the receiving space and preventing the angle steel from shaking and shifting when placed in the receiving space; after the angle steel is placed in the receiving space, the rotatably installed receiving wheel 1211 can provide sliding support for the angle steel, reducing the friction between the receiving wheel 1211 and the angle steel; then, the telescopic member 113 of the propulsion mechanism 110 is started, and the telescopic end of the telescopic member 113 is controlled to extend. When the telescopic end extends, it pushes the angle steel in the receiving space to move axially along the receiving mechanism 120, causing the angle steel to move towards the angle steel equipment, realizing the feeding of the angle steel; the V-shaped positioning channel 132 ensures the stability and accuracy of the angle steel during placement, reduces the direct contact of the staff during the lifting and placement of the angle steel, effectively avoids work-related injury accidents, and improves the lifting efficiency of the angle steel; the rotatably installed receiving wheel 1211 can reduce the friction of the angle steel during movement, reduce wear, and reduce the power requirement of the telescopic member 113; this solution can improve the safety and efficiency of angle steel processing, is applicable to angle steel processing equipment, and has high practicability.

[0036] Preferably, as Figure 1~Figure 3 shown, the propulsion mechanism 110 further includes a bottom plate 111. A fixed bracket 112 is fixedly connected to the top side of the bottom plate 111, and the telescopic member 113 is fixedly installed on the fixed bracket 112; the bottom plate 111 provides a stable base for the entire propulsion mechanism 110; the fixed bracket 112 is fixedly connected to the top side of the bottom plate 111, which helps to ensure the stability and accuracy of the telescopic member 113 during operation; enhance the stability, operation accuracy, and maintenance convenience of the receiving mechanism 120, making the entire feeding process more efficient, safe, and reliable.

[0037] Preferably, as Figure 1 、 Figure 2 、 Figure 4 and Figure 5As shown, the receiving mechanism 120 includes a receiving plate 121, which is a V-shaped plate, and a number of receiving wheels 1211 are installed obliquely on both inner side walls of the V-shaped plate to form a V-shaped receiving space; the receiving plate 121 is a V-shaped plate, and a number of receiving wheels 1211 are installed obliquely on both inner side walls of the V-shaped plate, and a V-shaped receiving space is formed above the receiving wheels 1211, corresponding to the V-shaped angle steel, thereby increasing the contact area between the angle steel and the receiving wheels 1211, so that the receiving wheels 1211 can better receive the angle steel; and the rotatably installed receiving wheels 1211 provide sliding support for the angle steel, thereby reducing the friction between the angle steel and the receiving wheels 1211.

[0038] Preferably, if Figure 1 , Figure 2 , Figure 4 as well as Figure 5 As shown, a plurality of rotating connection parts are arranged on the V-shaped plate, each rotating connection part comprises two connecting support plates 1212 fixedly connected to the inner side wall of the V-shaped plate, a fixed shaft is fixedly connected between the two connecting support plates 1212, and the receiving wheel 1211 rotates on the fixed shaft; the rotating connection part enables the receiving wheel 1211 to be stably rotatably mounted on the V-shaped plate.

[0039] Preferably, if Figure 1 , Figure 2 , Figure 4 as well as Figure 5 As shown, the two outer side walls of the V-shaped plate are respectively fixedly connected with a plurality of receiving seats 122 ; the plurality of receiving seats 122 can allow the receiving plate 121 and the receiving wheels 1211 thereon to be spaced apart and stably placed on the ground, thereby improving the stability of the receiving mechanism 120 .

[0040] Preferably, if Figure 1 , Figure 2 , Figure 4 as well as Figure 5As shown, the positioning mechanism 130 includes a plurality of groups of positioning components, each group of positioning components includes two positioning rods 131 symmetrically arranged relative to the axis of the receiving space, and the plurality of groups of positioning components are spaced apart along the length direction of the receiving space; each positioning rod 131 includes an inclined section 1311 located above the receiving space, the top of the inclined section 1311 is inclined toward the outside of the receiving space, and the two inclined sections 1311 of each group of positioning components form a V-shaped positioning channel 132; the positioning mechanism 130 includes a plurality of groups of positioning components, each group of positioning components includes two positioning rods 131, and the positioning rods 131 Fixed installation to form a stable structure; the inclined sections 1311 of the two positioning rods 131 of each group of positioning components cooperate with each other to form a V-shaped positioning channel 132 to provide guidance and positioning for the angle steel; the structural stability of the entire positioning mechanism 130 is enhanced by multiple groups of positioning components to ensure the stability of the angle steel during the loading process; the inclined sections 1311 of the positioning rods 131 help to accurately guide the angle steel into the receiving space, reducing the deviation and shaking of the angle steel during the loading process; the design of multiple groups of positioning components allows adjustment according to the size and shape of the angle steel, thereby improving the adaptability and flexibility of the equipment.

[0041] Preferably, if Figure 1 , Figure 2 , Figure 4 as well as Figure 5 As shown, each positioning rod 131 includes a vertical section 1312 located above the receiving space, the top of the vertical section 1312 is fixedly connected to the bottom of the inclined section 1311, and the vertical sections 1312 of the two positioning rods 131 of each positioning assembly form a vertical positioning channel 133 located between the V-shaped positioning channel 132 and the receiving space; each positioning rod 131 has a newly added vertical section 1312, which is located above the receiving space and fixedly connected to the bottom of the inclined section 1311; the vertical sections 1312 of the two positioning rods 131 of each positioning assembly cooperate with each other to form a positioning channel 133. A vertical positioning channel 133 is provided between the V-shaped positioning channel 132 and the receiving space; a composite positioning structure is formed by combining the vertical section 1312 and the inclined section 1311, which not only provides positioning in the horizontal direction, but also provides guidance and positioning in the vertical direction; the introduction of the vertical positioning channel 133 provides the angle steel with additional vertical positioning, thereby increasing the accuracy and stability of the positioning; the existence of the vertical section 1312 helps to limit the vertical movement of the angle steel after passing through the V-shaped positioning channel 132, thereby further improving the accuracy of the angle steel when being placed in the receiving space.

[0042] Preferably, if Figure 1 , Figure 2 , Figure 4 as well as Figure 5As shown, each positioning rod 131 includes a connecting end, which is detachably connected to the receiving seat 122; each positioning rod 131 is added with a connecting end, which is detachably connected to the receiving seat 122, so that the positioning rod 131 can be quickly installed or disassembled as needed, providing higher flexibility, allowing the position or number of the positioning rods 131 to be quickly adjusted according to different specifications or feeding requirements of the angle steel; when the connecting end is connected to the receiving seat 122, the receiving mechanism 120 and the positioning mechanism 130 are integrated to improve the integrity of the angle steel feeding device.

[0043] Preferably, if Figure 1 , Figure 2 , Figure 4 as well as Figure 5 As shown, the connecting end includes a limiting column 1315, a limiting plate 1314 and a limiting stud 1316 respectively fixedly connected to the two ends of the limiting column 1315, and a limiting nut 1317 threadedly connected to the limiting stud 1316; a limiting hole corresponding to the limiting column 1315 is opened on the receiving seat 122; the connecting end of each positioning rod 131 is used to connect with the receiving seat 122. When the positioning rod 131 is connected to the receiving seat 122, the limiting column 1315 and the limiting stud 1316 thereon are passed through the limiting hole on the receiving seat 122, and then the limiting nut 1317 is connected to the limiting stud 1316, so that the limiting plate 1314 and the limiting nut 1317 limit the two ends of the limiting column 1315, so that the connecting end and the vertical section 1312 and the inclined section 1311 thereon are stably connected to the receiving seat 122.

[0044] Preferably, the limiting column 1315 and the limiting hole are corresponding polygons; when the limiting column 1315 and the limiting hole are set as corresponding polygons, the limiting column 1315 can be prevented from rotating in the limiting hole; the limiting column 1315 and the limiting hole can be triangles, quadrilaterals or hexagons, etc.

[0045] Specifically, Figure 4~Figure 6 As shown, the vertical section 1312 is fixedly connected to the positioning plate through the connecting section 1313, thereby improving the integrity of the positioning rod 131; more specifically, the lengths of the vertical section 1312 and the inclined section 1311 can be designed according to specific needs. Usually, the inclined section 1311, the vertical section 1312 and the connecting section 1313 are integrally formed.

[0046] Specifically, the telescopic section of the telescopic member 113 is fixedly connected with a contact plate 1131 that contacts the end of the angle steel. The contact plate 1131 is T-shaped to increase the contact area between the contact plate 1131 and the end of the angle steel.

[0047] Specifically, the telescopic member 113 may directly adopt telescopic devices such as electric telescopic rods, cylinders or hydraulic levers in the prior art.

[0048] Finally, it should be noted that the above embodiments are only used to illustrate the technical solution of the utility model rather than to limit it. Although the utility model has been described in detail with reference to the preferred embodiments, ordinary technicians in the field should understand that the technical solution of the utility model can be modified or replaced by equivalents without departing from the purpose and scope of the technical solution of the utility model, which should be included in the scope of the claims of the utility model.

Claims

1. An angle steel feeding device, characterized in that: It includes the promotion agency, the undertaking agency and the positioning agency; The receiving mechanism is axially provided with a plurality of rotatably mounted receiving wheels, and above the plurality of receiving wheels is a receiving space for receiving the angle steel; The positioning mechanism comprises a V-shaped positioning channel located directly above the receiving space, and the bottom of the V-shaped positioning channel is connected to the receiving space; The propulsion mechanism is fixedly arranged at one end of the receiving mechanism, and the propulsion mechanism comprises a telescopic member, the telescopic end of the telescopic member is directed toward the receiving space and telescopes along the axial direction of the receiving mechanism to push the angle steel in the receiving space.

2. An angle steel feeding device as claimed in claim 1, characterized in that: The propulsion mechanism further comprises a bottom plate, a top side of the bottom plate is fixedly connected with a fixing bracket, and the telescopic member is fixedly mounted on the fixing bracket.

3. The angle steel feeding device according to claim 1, characterized in that: The receiving mechanism comprises a receiving plate, which is a V-shaped plate, and a plurality of receiving wheels are respectively and obliquely installed on two inner side walls of the V-shaped plate to form a V-shaped receiving space.

4. The angle steel feeding device according to claim 3, characterized in that: The V-shaped plate is provided with a plurality of rotating connection parts, each of which includes two connecting support plates fixedly connected to the inner side wall of the V-shaped plate, a fixed shaft is fixedly connected between the two connecting support plates, and the receiving wheel rotates on the fixed shaft.

5. The angle steel feeding device according to claim 3, characterized in that: A plurality of receiving seats are respectively fixedly connected to the two outer side walls of the V-shaped plate.

6. The angle steel feeding device according to claim 5, characterized in that: The positioning mechanism includes several groups of positioning components, each group of the positioning components includes two positioning rods symmetrically arranged relative to the axis of the receiving space, and the several groups of positioning components are spaced apart along the length direction of the receiving space; each of the positioning rods includes an inclined section located above the receiving space, and the top of the inclined section is inclined toward the outside of the receiving space, and the two inclined sections of the positioning rods in each group of the positioning components form a V-shaped positioning channel.

7. An angle steel feeding device as claimed in claim 6, characterized in that: Each positioning rod includes a vertical section located above the receiving space, the top of the vertical section is fixedly connected to the bottom of the inclined section, and the two vertical sections of the positioning rods in each group of the positioning components form a vertical positioning channel between the V-shaped positioning channel and the receiving space.

8. The angle steel feeding device according to claim 6, characterized in that: Each positioning rod comprises a connecting end, and the connecting end is detachably connected to the receiving seat.

9. An angle steel feeding device as claimed in claim 8, characterized in that: The connecting end comprises a limiting column, a limiting plate and a limiting stud fixedly connected to both ends of the limiting column, and a limiting nut threadedly connected to the limiting stud; a limiting hole corresponding to the limiting column is opened on the receiving seat.

10. An angle steel feeding device as claimed in claim 9, characterized in that: The limiting column and the limiting hole are corresponding polygons.

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