Width-adjustable and internal positioning floating angle steel sheet stock bin

Abstract

The utility model discloses a width-adjustable and internal positioning floating angle steel sheet stock bin which solves the problem that a stock bin is poor in adaptability to angle steel sheets of different sizes. The one-way movement of the angle steel sheet on the conveying device is ensured; according to the technical scheme, the positioning device comprises an outer positioning body and an inner positioning body, and the outer positioning body and the inner positioning body are connected through a positioning mechanism and used for adjusting the distance between the outer positioning body and the inner positioning body; a limiting seat is arranged at the lower end of the outer positioning body, a V-shaped groove and counterweight rails are arranged on one side of the outer positioning body and one side of the limiting seat in the length direction, the counterweight rails are arranged on the two sides of the V-shaped groove, a sliding way is arranged in the limiting seat, and counterweight blocks are arranged on the counterweight rails. A convex guide rail is arranged on one side of the inner positioning body in the length direction and used for being matched with the V-shaped groove to limit the angle steel sheet so as to achieve storage of the angle steel sheet. A floating positioning unit is further arranged at the lower end of the inner positioning body.

Description

TECHNICAL FIELD

[0001] The utility model belongs to the technical field of machining, concretely relates to a width adjustable and inner positioning floating angle steel sheet stock bin. BACKGROUND

[0002] The statements in this section merely provide background information related to the utility model and do not necessarily constitute prior art.

[0003] In the profile processing process, the storage and conveying of angle steel sheets are important links in the production process. The existing angle steel sheet stock bin has the following problems: first, the existing angle steel sheet stock bin is mostly designed with fixed size and cannot be flexibly adjusted to adapt to the storage of angle steel sheets of different specifications. When an enterprise needs to process angle steel sheets of multiple sizes, it has to frequently replace the entire stock bin or use multiple special stock bins, which not only consumes a lot of time and cost, but also occupies too much production space, seriously affecting production efficiency; second, the existing angle steel sheet conveying process lacks precise control, and angle steel sheets are prone to reverse conveying or chaotic conveying on the conveying device. This not only reduces the conveying efficiency, but also may cause equipment failure, increasing maintenance cost and downtime. SUMMARY

[0004] In view of the above problems, the utility model provides a width adjustable and inner positioning floating angle steel sheet stock bin, which solves the problem of poor adaptability of the stock bin to angle steel sheets of different sizes and is difficult to meet the storage needs of angle steel sheets of different sizes. At the same time, the floating positioning unit is used to realize one-way conveying control, ensuring the one-way movement of angle steel sheets on the conveying device.

[0005] In order to achieve the above purpose, the utility model is realized by the following technical scheme:

[0006] The utility model provides a width adjustable and inner positioning floating angle steel sheet stock bin, which comprises: an outer positioning body and an inner positioning body, the outer positioning body and the inner positioning body are connected through a positioning mechanism for adjusting the distance between the outer positioning body and the inner positioning body; a limiting seat is arranged at the lower end of the outer positioning body, V-shaped grooves and counterweight tracks are arranged on one side of the outer positioning body and the limiting seat along the length direction, the counterweight tracks are arranged on both sides of the V-shaped grooves, a slide is arranged in the limiting seat, and counterweight blocks are arranged on the counterweight tracks for driving the angle steel sheet to fall by gravity;

[0007] One side of the inner positioning body is provided with a convex guide rail along the length direction for limiting the angle steel sheet with the V-shaped groove to realize the storage of the angle steel sheet; a floating positioning unit is further arranged at the lower end of the inner positioning body for limiting the movement of the angle steel sheet from the inner positioning body to the outer positioning body after the angle steel sheet falls below the limiting seat;

[0008] The floating positioning unit comprises a slide rail, a rectangular slide block, a transition plate and a floating positioning body; the slide rail is fixedly arranged on the side of the inner positioning body away from the convex guide rail, the rectangular slide block is installed on the slide rail, the transition plate is fixedly arranged on the rectangular slide block, and the floating positioning body is fixedly arranged on the transition plate.

[0009] Further, the length direction of the slide is perpendicular to the length direction of the V-shaped groove.

[0010] Further, the positioning mechanism comprises a first fixed plate, a second fixed plate, a guide shaft, a lead screw and a moving plate; the first fixed plate is arranged on the upper end of the outer positioning body and away from the side of the V-shaped groove, one end of the guide shaft is fixedly connected with the first fixed plate, the other end of the guide shaft is fixedly arranged with the second fixed plate, the guide shaft is connected with the moving plate through a linear bearing, the moving plate is located between the first fixed plate and the second fixed plate, the first fixed plate is rotatably connected with the lead screw, and the moving slider on the lead screw is fixedly connected with the moving plate, so as to drive the moving plate to move by the lead screw.

[0011] Further, the moving plate is fixedly connected with the upper end of the inner positioning body and away from the side of the convex guide rail.

[0012] Further, the guide shaft has two, which are used to ensure the stability of the second fixed plate and the moving plate during the rotation of the lead screw, and the two guide shafts are arranged on the two sides of the first fixed plate and the second fixed plate, and the lead screw is arranged between the two guide shafts.

[0013] Further, one end of the lead screw close to the second fixed plate is provided with a rotating handle, which is used to adjust the distance between the first fixed plate and the second fixed plate.

[0014] The first fixed plate is provided with a first handle, so as to take the angle steel piece warehouse off the equipment and refill the angle steel pieces.

[0015] Further, the radial section of the floating positioning body is the same as the radial section of the inner positioning body.

[0016] The floating positioning unit further comprises a locking plate, the locking plate is arranged on the transition plate, and the locking plate is provided with a locking screw.

[0017] Further, the side of the outer positioning body away from the V-shaped groove is provided with a mounting plate, the mounting plate is fixedly connected with the first fixed plate through a first connecting seat, and the mounting plate is used to fix the angle steel piece warehouse on the equipment.

[0018] Further, the outer positioning body is further provided with a second connecting seat at the lower part of the side away from the V-shaped groove, for connecting the outer positioning body and the limiting seat as an integral structure.

[0019] Further, the limiting seat is provided with a material blocking plate in the sliding groove, for limiting the movement of the angle steel sheet in the angle steel sheet stock bin.

[0020] The end of the material blocking plate is further provided with a second handle.

[0021] Compared with the prior art, the utility model has the advantages and positive effects that:

[0022] The utility model discloses a positioning mechanism can be adjusted the interval between the outer positioning body and the inner positioning body flexibly, makes the angle steel sheet stock bin can adapt to the storage of angle steel sheet of different sizes, greatly improves the versatility of the stock bin, satisfies various production demands, the V-shaped groove of the outer positioning body cooperates with the convex guide rail of the inner positioning body, respectively sticks to the outside and the inside right angle part of angle steel sheet, effectively limits the shaking of angle steel sheet in the stock bin, and the storage is stable, avoids the damage or influence of subsequent use because of the shaking of angle steel sheet, and the floating positioning unit can contact angle steel sheet conveying device, controls the one-way movement of angle steel sheet along the specific direction, prevents the reverse conveying of angle steel sheet in the conveying process because of the reciprocating motion of conveying device, guarantees the conveying order, improves conveying efficiency and accuracy.

[0023] The utility model discloses a counterweight track and counterweight block are set up, utilize gravity drive angle steel sheet to fall, need not additional power equipment, save energy and simple and reliable structure, improve the efficiency of angle steel sheet from the stock bin conveying to the equipment, set up first handle and take down angle steel sheet stock bin from the equipment and fill conveniently, set up second handle and operate material blocking plate conveniently, open and close V-shaped groove, simple and convenient operation, improve work efficiency, the layout design of two guide shafts and screw rods guarantees the stability of second fixed plate and moving plate when adjusting the interval between the inner positioning body and the outer positioning body, the outer positioning body and limiting seat are connected as an integral structure through second connecting seat, and the stability of the overall structure is further enhanced. BRIEF DESCRIPTION OF DRAWINGS

[0024] The drawings accompanying the specification of the utility model form a part of the utility model and serve to provide further understanding of the utility model, and the illustrative embodiment of the utility model and the explanation thereof serve to explain the utility model, and do not constitute improper limitation on the utility model.

[0025] Fig. 1 It is the whole schematic view of the angle steel sheet stock bin of the utility model;

[0026] Fig. 2 It is the front view of the angle steel sheet stock bin of the utility model.

[0027] In the diagram: 1. Outer positioning body; 2. Inner positioning body; 3. First fixed plate; 4. Second fixed plate; 5. Moving plate; 6. Guide shaft; 7. Linear bearing; 8. Lead screw; 9. Moving slider; 10. Counterweight; 11. Slide rail; 12. Rectangular slider; 13. Transition plate; 14. Floating positioning body; 15. Locking plate; 16. Limit seat; 17. Second connecting seat; 18. Mounting pad; 19. Mounting plate; 20. First connecting seat; 21. Angle steel plate; 22. Material stop plate. Detailed Implementation

[0028] It should be noted that the following detailed description is illustrative and intended to provide further explanation of the present invention. Unless otherwise specified, all technical and scientific terms used in this invention have the same meaning as commonly understood by one of ordinary skill in the art to which this invention pertains.

[0029] It should be noted that the terminology used herein is for the purpose of describing particular embodiments only and is not intended to limit the exemplary embodiments according to the present invention. As used herein, unless otherwise expressly indicated by the present invention, the singular form is also intended to include the plural form. Furthermore, it should be understood that when the terms "comprising" and / or "including" are used in this specification, they indicate the presence of features, steps, operations, devices, components, and / or combinations thereof.

[0030] This embodiment discloses an angle steel sheet hopper with adjustable width and internal positioning floating, such as Figs. 1-2 As shown, it includes: an outer positioning body 1 and an inner positioning body 2, which are connected by a positioning mechanism to adjust the distance between the outer positioning body 1 and the inner positioning body 2, thereby improving the adaptability of the angle steel sheet hopper to angle steel sheets 21 of different sizes; a limiting seat 16 is provided at the lower end of the outer positioning body 1, and a V-shaped groove and a counterweight rail are provided on one side of the outer positioning body 1 and the limiting seat 16 along the length direction. The counterweight rail is provided on both sides of the V-shaped groove, and a slide is provided in the limiting seat 16. A counterweight block 10 is provided on the counterweight rail to drive the angle steel sheet 21 to fall by gravity; the V-shaped groove is used to place the outer right-angle portion of the angle steel sheet 21 to prevent the angle steel sheet 21 from shaking in the angle steel sheet hopper;

[0031] A convex guide rail is provided on one side of the inner positioning body 2 along its length. The cross-sectional shape of the convex guide rail is similar to that of the V-groove. It is used to fit the inner right-angle portion of the angle steel piece 21 and to limit the angle steel piece 21 in conjunction with the V-groove, so as to realize the storage of the angle steel piece 21. A floating positioning unit is also provided at the lower end of the inner positioning body 2. It is used to restrict the angle steel piece 21 from moving from the inner positioning body 2 to the outer positioning body 1 after it falls below the limiting seat 16.

[0032] The floating positioning unit comprises a slide rail 11, a rectangular slide block 12, a transition plate 13 and a floating positioning body 14; the slide rail 11 is fixedly arranged on the inner positioning body 2 away from the convex guide rail, the rectangular slide block 12 is installed on the slide rail 11, the transition plate 13 is fixedly arranged on the rectangular slide block 12, and the floating positioning body 14 is fixedly arranged on the transition plate 13; the floating positioning unit can move up and down along the inner positioning body 2, can contact the angle steel sheet 21 conveying device on the lower side of the angle steel sheet stock bin, and can control the angle steel sheet 21 to move in one direction from the inner positioning body 2 to the outer positioning body 1 under the driving of the conveying device.

[0033] The length direction of the slide is perpendicular to the length direction of the V-shaped groove, and since the slide is used for placing the material blocking plate 22, the plane of the material blocking plate 22 is arranged perpendicular to the length direction of the V-shaped groove, and is used for placing the angle steel sheet 21 to fall from the lower outlet of the stock bin when the angle steel sheet 21 is filled into the angle steel sheet stock bin.

[0034] The positioning mechanism comprises a first fixed plate 3, a second fixed plate 4, a guide shaft 6, a lead screw 8 and a moving plate 5; the first fixed plate 3 is arranged at the upper end of the outer positioning body 1 away from the side of the V-shaped groove, one end of the guide shaft 6 is fixedly connected with the first fixed plate, the other end of the guide shaft 6 is fixedly arranged with the second fixed plate 4, the guide shaft 6 is connected with the moving plate 5 through a linear bearing 7, the moving plate 5 is located between the first fixed plate and the second fixed plate, the first fixed plate is rotatably connected with the lead screw 8, and the moving sliding block 9 on the lead screw 8 is fixedly connected with the moving plate 5, so as to drive the moving plate 5 to move by using the lead screw 8.

[0035] The moving plate 5 is fixedly connected with the upper end of the inner positioning body 2 away from the side of the convex guide rail, and is used for driving the inner positioning body 2 to move.

[0036] The guide shaft 6 has two guide shafts, and the two guide shafts 6 are arranged on the two sides of the first fixed plate 3 and the second fixed plate 4, and the lead screw 8 is arranged between the two guide shafts 6, so as to ensure the stability of the second fixed plate 4 and the moving plate 5 during the rotation of the lead screw 8.

[0037] One end of the lead screw 8 close to the second fixed plate 4 is provided with a rotating handle, which is used for adjusting the distance between the first fixed plate 3 and the second fixed plate 4.

[0038] The first fixed plate 3 is provided with a first handle, which is convenient for taking the angle steel sheet stock bin off the equipment and refilling the angle steel sheet 21.

[0039] The radial section of the floating positioning body 14 is the same as the radial section of the inner positioning body 2, which is used to ensure that the angle steel sheet 21 in the angle steel sheet warehouse can smoothly fall along the inner wall of the floating positioning body 14 and the inner positioning body 2.

[0040] The floating positioning unit further comprises a locking plate 15 arranged on the transition plate 13, and the locking plate 15 is provided with locking screws.

[0041] The outer positioning body 1 is provided with a mounting plate 19 on the side away from the V-shaped groove, and the mounting plate 19 is fixedly connected to the first fixed plate 3 through a first connecting seat 20. The mounting plate 19 is used to fix the angle steel sheet warehouse on the equipment.

[0042] The outer positioning body 1 is further provided with a second connecting seat 17 at the lower part of the side away from the V-shaped groove, which is used to connect the outer positioning body 1 and the limiting seat 16 into an integrated structure, so as to ensure the stability between the outer positioning body 1 and the limiting seat 16. The outer positioning body 1 is further provided with a mounting pad 18 on the side away from the V-shaped groove, which is used to adjust the gap between the angle steel sheet warehouse and the equipment when the angle steel sheet warehouse is mounted on the equipment.

[0043] The limiting seat 16 is provided with a material blocking plate 22 in the sliding groove, which is used to limit the movement of the angle steel sheet 21 in the angle steel sheet warehouse. The end of the material blocking plate 22 is further provided with a second handle.

[0044] Working principle:

[0045] When filling the angle steel sheet 21, the entire warehouse is taken down through the first handle on the first fixed plate 3. By adjusting the lead screw 8, the distance between the inner positioning body 2 and the outer positioning body 1 is increased, and the angle steel sheet 21 is kept at a certain gap with the inner positioning body 2 and the outer positioning body 1, respectively. The material blocking plate 22 is pulled to a state where the V-shaped groove is completely opened through the second handle. After the angle steel sheet 21 is filled, the material blocking plate 22 is pushed to a state where the V-shaped groove is completely closed through the second handle.

[0046] After the angle steel sheet warehouse is mounted on the equipment, the material blocking plate 22 is pulled to a state where the V-shaped groove is completely opened through the second handle, and the angle steel sheet 21 falls onto the conveying device of the equipment. At this time, the floating positioning body 14 is in contact with the conveying device, which ensures the one-way movement of the angle steel sheet 21 on the conveying device, and avoids the reverse conveying of the angle steel sheet 21 by the reciprocating conveying device, which causes the chaotic conveying of the angle steel sheet 21.

[0047] The utility model discloses above although the specific embodiment of the utility model has been described in conjunction with the drawing, is not the limit to the protection scope of the utility model, and the person skilled in the art should understand that on the basis of the technical scheme of the utility model, various modifications or deformation that the person skilled in the art can make without paying creative labour are still within the protection scope of the utility model.

Claims

1. A width-adjustable and internally positioned floating angle steel sheet bin, characterized in that, The utility model relates to a kind of angle steel piece storage device, including: Outer positioning body and inner positioning body, the outer positioning body and inner positioning body are connected by positioning mechanism, for adjusting the interval between the outer positioning body and inner positioning body;The lower end of the outer positioning body is provided with a limiting seat, and the side of the outer positioning body and limiting seat is provided with V-shaped groove and counterweight track along the length direction, the counterweight track is arranged on the both sides of the V-shaped groove, the limiting seat is provided with slide in it, and the counterweight block is arranged on the counterweight track, for relying on gravity to drive angle steel piece to fall; The side of the inner positioning body is provided with convex guide rail along the length direction, for cooperating with the V-shaped groove to limit angle steel piece, to realize the storage of angle steel piece;The lower end of the inner positioning body is also provided with floating positioning unit, for limiting angle steel piece to move from the inner positioning body to the outer positioning body direction after angle steel piece falls to the limiting seat below; The floating positioning unit includes slide rail, rectangular slide block, transition plate and floating positioning body;The slide rail is fixedly arranged on the side of the inner positioning body away from the convex guide rail, the rectangular slide block is installed on the slide rail, the rectangular slide block is fixedly provided with the transition plate, and the transition plate is fixedly provided with floating positioning body.

2. A width adjustable and internally positioned floating gusset bin as claimed in claim 1 wherein, The length direction of the slide is perpendicular to the length direction of the V-shaped groove.

3. A width adjustable and internally positioned floating gusset silo as defined in claim 1 wherein, The positioning mechanism includes first fixed plate, second fixed plate, guide shaft, lead screw and moving plate;The first fixed plate is arranged on the upper end of the outer positioning body and the side away from the V-shaped groove, one end of the guide shaft is fixedly connected with the first fixed plate, the other end of the guide shaft is fixedly provided with the second fixed plate, the guide shaft is connected with the moving plate through linear bearing, the moving plate is located between the first fixed plate and second fixed plate, the first fixed plate is rotatably connected with the lead screw, and the moving slide block on the lead screw is fixedly connected with the moving plate, for moving the moving plate by using lead screw.

4. A width adjustable and internally positioned floating gusset bin as claimed in claim 3 wherein, The moving plate is fixedly connected with the upper end of the inner positioning body and the side away from the convex guide rail.

5. A width adjustable and internally positioned floating gusset bin as claimed in claim 4 wherein, The guide shaft has two, for ensuring the stability of the second fixed plate and moving plate during rotating lead screw, and two guide shafts are arranged on the two sides of the first fixed plate and second fixed plate, and the lead screw is arranged between the two guide shafts.

6. A width adjustable and internally positioned floating gusset bin as claimed in claim 5 wherein, The end of the lead screw close to the second fixed plate is provided with rotating handle, for adjusting the interval between the first fixed plate and second fixed plate; The first fixed plate is provided with first handle, and the angle steel piece bin is convenient to be taken off from the equipment, and the angle steel piece is refilled.

7. A width adjustable and internally positioned floating gusset bin as defined in claim 1 wherein, The radial section of the floating positioning body is same with the radial section shape of the inner positioning body; The floating positioning unit further includes locking plate, and the locking plate is arranged on the transition plate, and the locking plate is provided with locking screw.

8. A width adjustable and internally positioned floating gusset bin as claimed in claim 6 wherein, The side of the outer positioning body away from the V-shaped groove is provided with mounting plate, and the mounting plate is fixedly connected with the first fixed plate through first connecting seat, and the mounting plate is used for fixing the angle steel piece bin on the equipment.

9. An adjustable width and internally positioned floating gusset bin as defined in claim 1 wherein, The lower part of the side of the outer positioning body away from the V-shaped groove is also provided with second connecting seat, for connecting the outer positioning body and limiting seat as an integral structure.

10. An adjustable width and internally positioned floating gusset bin as defined in claim 1 wherein, A material blocking plate is arranged in the sliding groove of the limiting seat, and is used for limiting movement of the angle steel sheet in the angle steel sheet stock bin. An end of the material blocking plate is further provided with a second handle.

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