Round bar storage frame with stepping type discharging function

Abstract

The utility model relates to the technical field of material storage and discharging structure design, in particular to a round bar material storage frame with stepping type discharging, which comprises a material frame structure, a guide plate, a material distribution structure and a safety bolt, the guide plate is fixed with the material frame structure through a bolt, the material distribution structure is fixed at the bottom of the material frame structure, and the safety bolt is fixed at one side of the material frame structure; the material distributing structure comprises a mounting plate, an air cylinder and bearing mounting seats, the air cylinder is fixed to one side of the mounting plate area, double linear guide rails are fixed to the other side of the mounting plate area, and the first bearing mounting seat and the second bearing mounting seat are symmetrically arranged on the two sides of the double linear guide rails correspondingly; a wedge-shaped top block is arranged above the double linear guide rails, and the wedge-shaped top block is connected with the double linear guide rails through a movable sliding block; the multiple mounted bearings with the same size are fixed to the first bearing mounting base and the second bearing mounting base respectively and connected through the steel wheel assembly, the storage function and the stepping type discharging function are integrated, and the stepping type storage device has the advantages of being simple in structure and smaller in occupied space.

Description

Technical Field

[0001] This invention relates to the field of material storage and discharge structure design technology, and in particular to a round bar storage frame with step-by-step discharge. Background Technology

[0002] Existing bar stock storage devices are functionally limited, requiring an additional external discharge mechanism for step-feeding, which necessitates a larger footprint. Furthermore, the complex discharge mechanism significantly increases machine cost and exhibits lower reliability in the complex environments of the forging industry. To address these issues, this invention proposes a bar stock storage frame with step-feeding, utilizing a cylinder as the power source, thus avoiding complex electrical structures and offering better reliability in demanding forging environments. Moreover, it integrates bar stock storage and step-feeding functions into one unit, resulting in a simpler structure and a smaller footprint. Summary of the Invention

[0003] The purpose of this invention is to address the problems existing in the prior art by proposing a round bar storage frame with step-by-step discharge. To achieve the above objective, this invention adopts the following technical solution:

[0004] A round bar storage frame with step-type discharge includes a frame structure, a guide plate, a distribution structure, and a safety pin. The guide plate is fixed to the frame structure with bolts, the distribution structure is fixed to the bottom of the frame structure, and the safety pin is fixed to one side of the frame structure. The distribution structure includes a mounting plate, a cylinder, and bearing mounting seats. The cylinder is fixed to one side of the mounting plate area, and a double linear guide rail is fixed to the other side of the mounting plate area. Bearing mounting seats one and two are symmetrically arranged on both sides of the double linear guide rail. A wedge-shaped top block is arranged above the double linear guide rail, and the wedge-shaped top block is connected to the double linear guide rail by a movable slider. Multiple bearings of the same size are fixed on bearing mounting seats one and two, and connected by steel wheel assemblies. One end of the wedge-shaped top block is connected to the piston rod of the cylinder through a connector. The guide plate includes guide plate one and guide plate two, which are respectively connected to the frame structure by adjusting bolts.

[0005] Furthermore, the material frame structure includes a material frame base plate, a first crossbeam, and a second crossbeam. The material frame base plate is disposed between the first crossbeam and the second crossbeam. The material frame base plate forms a certain inclination angle with the first crossbeam and the second crossbeam. Multiple round bars are placed on the material frame base plate.

[0006] Furthermore, the safety pin includes a mounting plate, with mounting base one and mounting base two fixed at the upper and lower ends of the mounting plate, respectively, and a limit slider is provided between mounting base one and mounting base two.

[0007] Furthermore, a cylinder 2 is provided on the top of the mounting base 1, and the piston rod 2 in the cylinder 2 passes through the mounting base 1 and is telescopically connected to the limiting slider located at the bottom of the mounting base 1.

[0008] Furthermore, the limiting slider and the second mounting base are connected by a limiting rod.

[0009] Furthermore, multiple symmetrical openings are provided on both sides of the lower end area of ​​the material frame base plate, with the multiple openings on one side of the lower end area corresponding to the multiple openings on the other side of the lower end area of ​​the material frame base plate; the openings include opening one, opening two, opening three, and opening four; wherein, opening one and opening two are located on one side of the lower end area of ​​the material frame base plate, and opening three and opening four are located on the other side of the lower end area of ​​the material frame base plate.

[0010] Furthermore, the mounted bearing includes mounted bearing one, mounted bearing two, mounted bearing three, and mounted bearing four; mounted bearing one and mounted bearing two are respectively fixed on bearing mounting seat one, and correspond to mounted bearing three and mounted bearing four fixed on bearing mounting seat two.

[0011] Furthermore, the first and third bearings are connected by a finger-fixing shaft; the second and fourth bearings are connected by a finger-fixing shaft.

[0012] Furthermore, a second flipping finger and a third flipping finger are respectively provided at both ends of the first finger fixing shaft; a first flipping finger and a fourth flipping finger are respectively provided at both ends of the second finger fixing shaft; a first steel wheel shaft is provided between the second and the third flipping fingers, and a second steel wheel shaft is provided between the first and the fourth flipping fingers; the second and the third flipping fingers extend and retract between the fourth opening and the second opening, respectively; the first and the fourth flipping fingers extend and retract between the third opening and the first opening, respectively.

[0013] Furthermore, a steel wheel is provided on the first steel wheel shaft and a steel wheel is provided on the second steel wheel shaft; the first steel wheel and the second steel wheel are in movable contact with the top protrusion of the wedge-shaped top block.

[0014] Compared with existing technologies, the advantages of this invention are:

[0015] This invention provides a round bar storage frame with step-by-step discharge, using a cylinder as the power source for the entire machine, avoiding complex electrical structures and offering better reliability in complex forging environments. Furthermore, it combines the functions of round bar storage and step-by-step discharge into one unit, resulting in a simpler structure and a smaller footprint. Attached Figure Description

[0016] Figure 1 This is a three-dimensional structural diagram of the present invention;

[0017] Figure 2 This is the top view in the present invention. Figure 1 ;

[0018] Figure 3 This is the top view in the present invention. Figure 2 ;

[0019] Figure 4 This is the working state in the present invention. Figure 1 ;

[0020] Figure 5 The working state of the present invention Figure 2 ;

[0021] Figure 6 This is a three-dimensional structural diagram of the material distribution structure in this invention;

[0022] Figure 7 This is a three-dimensional structural diagram of the safety pin in this invention.

[0023] In the diagram: 1-Material frame structure; 2-Guide plate; 3-Material distribution structure; 4-Safety pin; 5-Mounting plate; 6-Cylinder; 7-Double linear guide rail; 8-Bearing mounting seat one; 9-Bearing mounting seat two; 10-Wedge-shaped top block; 11-Piston rod; 12-Material frame bottom plate; 13-Horizontal frame one; 15-Round bar; 16-Mounting plate one; 17-Mounting seat one; 18-Mounting seat two; 19-Limiting slider; 20-Cylinder two; 21-Piston rod two; 22-Limiting rod; 23-Opening one; 24-Opening 25 - Opening 3; 26 - Opening 4; 27 - Bearing 1 with seat; 28 - Bearing 2 with seat; 29 - Bearing 3 with seat; 30 - Bearing 4 with seat; 31 - Finger fixing shaft 1; 32 - Finger fixing shaft 2; 33 - Flipping finger 1; 34 - Flipping finger 2; 35 - Flipping finger 3; 36 - Flipping finger 4; 37 - Steel wheel shaft 1; 38 - Steel wheel shaft 2; 39 - Steel wheel 1; 40 - Steel wheel 2; 41 - Guide plate 1; 42 - Guide plate 2; 43 - Adjusting bolt; 44 - Movable slider. Detailed Implementation

[0024] The technical solutions of the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of the present invention, and not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those skilled in the art without creative effort are within the scope of protection of the present invention.

[0025] Example 1, please refer to Figures 1-7 In Figure 1A round bar storage frame with step-type discharge includes a frame structure 1, a guide plate 2, a distribution structure 3, and a safety pin 4. The guide plate 2 is fixed to the frame structure 1 by bolts, the distribution structure 3 is fixed to the bottom of the frame structure 1, and the safety pin 4 is fixed to one side of the frame structure 1. In this embodiment, please continue to refer to... Figures 4-6 In the above, the material distribution structure 3 includes a mounting plate 5, a cylinder 6, and a bearing mounting seat. The cylinder 6 is fixed on one side of the area of ​​the mounting plate 5, and a double linear guide rail 7 is fixed on the other side of the area of ​​the mounting plate 5. A bearing mounting seat 1 8 and a bearing mounting seat 2 9 are symmetrically arranged on both sides of the double linear guide rail 7. In this embodiment, the bearing mounting seat 1 8 and the bearing mounting seat 2 9 are used to fix the flipping finger.

[0026] Example 2: Continuing from the above examples, please refer to... Figure 6 In this embodiment, a wedge-shaped top block 10 is provided above the double linear guide rail 7. The wedge-shaped top block 10 is connected to the double linear guide rail 7 by a movable slider 44. In this embodiment, the double linear guide rail 7 consists of two parallel linear guide rails. Multiple bearings of the same size are fixed on the bearing mounting base 1 8 and the bearing mounting base 2 9, and are connected by a steel wheel assembly. In this embodiment, there are four bearings, including bearing 1 27, bearing 28, bearing 3 29, and bearing 4 30. Bearing 1 27 and bearing 2 28 are fixed on the bearing mounting base 1 8 and correspond to bearing 3 29 and bearing 4 30 fixed on the bearing mounting base 2 9.

[0027] Example 3, continuing from the above examples, connects bearing 27 and bearing 29 with a mounting seat via finger fixing shaft 31; connects bearing 28 and bearing 30 with a mounting seat via finger fixing shaft 32. Flipping fingers 34 and 35 are respectively provided at both ends of finger fixing shaft 31; flipping fingers 33 and 36 are respectively provided at both ends of finger fixing shaft 32. In this example, a steel wheel shaft 37 is provided between flipping fingers 34 and 35, and a steel wheel shaft 38 is provided between flipping fingers 33 and 36. Flipping fingers 34 and 35 extend and retract between opening 26 and opening 24, respectively; flipping fingers 33 and 36 extend and retract between opening 25 and opening 23, respectively. The extended fingers can grip or release the corresponding round bar 15.

[0028] Example 4: Please refer to the examples described above. Figure 6In the middle, one end of the wedge-shaped top block 10 is connected to the piston rod 11 of the cylinder 6 through a connector; the guide plate 2 includes a guide plate 41 and a guide plate 42, and the guide plate 41 and the guide plate 42 are respectively connected to the material frame structure 1 through adjusting bolts 43.

[0029] Example 5: Please refer to the examples described above. Figure 4 In the material frame structure 1, there are a material frame base plate 12, a first crossbeam 13, and a second crossbeam. The material frame base plate 12 is disposed between the first crossbeam 13 and the second crossbeam. The material frame base plate 12 forms a certain inclination angle with the first crossbeam 13 and the second crossbeam, which allows the round bar stock 15 to roll towards the outlet on its own. Multiple round bar stocks 15 are placed on the material frame base plate 12. In this embodiment, the distance between the first guide plate 41 and the second guide plate 42 can be adjusted by adjusting the bolt 43 according to the actual situation to accommodate different round bar stocks 15. In this embodiment, the maximum length of the round bar stock 15 cannot exceed the width of the material frame base plate 12.

[0030] Example 6: Based on the above examples, please continue to refer to... Figure 7 In the structure, the safety pin 4 includes a mounting plate 16, with mounting base 17 and mounting base 18 fixed at the upper and lower ends of the mounting plate 16, respectively. A limit slider 19 is provided between mounting base 17 and mounting base 18. A cylinder 20 is provided at the top of mounting base 17, with piston rod 21 of cylinder 20 passing through mounting base 17 and telescopically connected to the limit slider 19 located at the bottom of mounting base 17. The limit slider 19 and mounting base 18 are connected by a limit rod 22. The piston rod 21 of cylinder 20 can drive the limit slider 19 and limit rod 22 to move up and down, providing safety protection when needed.

[0031] Example 7: Based on this example, please continue to refer to... Figure 3 In this embodiment, a plurality of symmetrical openings are provided on the lower end area of ​​the material frame base plate 12. Specifically, the openings include opening 1 23, opening 24, opening 3 25, and opening 4 26. Opening 1 23 and opening 24 are located on one side of the lower end area of ​​the material frame base plate 12 and correspond to opening 3 25 and opening 4 26 located on the other side of the lower end area of ​​the material frame base plate 12, respectively. In this embodiment, the number of openings on the material frame base plate 12 can be determined according to the actual situation.

[0032] Example 8: Based on this example, please continue to refer to... Figure 6 A steel wheel 39 is provided on the steel wheel shaft 37, and a steel wheel 40 is provided on the steel wheel shaft 38; the steel wheel 39 and the steel wheel 40 are in active contact with the top protrusion of the wedge-shaped top block 10.

[0033] Example 9: The working principle in this example is as follows: When in the storage state, please continue to refer to... Figure 2 Combination Figure 4 When the piston rod 11 of cylinder 6 extends, it drives the wedge-shaped top block 10 to move to the right. The protrusion at the top causes the right-side flipping fingers 34 and 35 to flip up, fixing the round bar 15 on the bottom plate 12 of the material frame. At the same time, the round bar 15 is fixed in the middle by the guide plate 41 and the guide plate 42 to prevent its orientation from deviating. In this state, the piston rod 21 of cylinder 20 extends, driving the limit rod 22 to extend, preventing the round bar 15 from rolling out accidentally and ensuring safety.

[0034] Example 10, the second working principle in this example is: in the discharge state, please continue to refer to... Figure 3 Combination Figure 5 In the discharge state, the piston rod 11 of cylinder 6 retracts, causing the wedge-shaped top block 10 to move to the left. The protrusion at its top causes the right-side flipping fingers 34 and 35 to descend, allowing the first round bar 15 to roll out. Then, flipping fingers 33 and 36 flip up, jamming the second round bar 15. In this state, the piston rod 21 of cylinder 20 retracts, causing the limit rod 22 to retract, allowing the round bar 15 to roll out normally.

[0035] In summary, the above are merely preferred embodiments of the present invention, but the scope of protection of the present invention is not limited thereto. Any equivalent substitutions or modifications made by those skilled in the art within the scope of the technology disclosed in the present invention, based on the technical solution and inventive concept of the present invention, should be covered within the scope of protection of the present invention.

Claims

1. A round bar storage frame with step-by-step discharge, comprising a frame structure (1), a guide plate (2), a distribution structure (3), and a safety pin (4), wherein the guide plate (2) is fixed to the frame structure (1) by bolts, the distribution structure (3) is fixed to the bottom of the frame structure (1), and the safety pin (4) is fixed to one side of the frame structure (1); characterized in that: The material distribution structure (3) includes a mounting plate (5), a cylinder (6), and a bearing mounting seat. The cylinder (6) is fixed on one side of the area of ​​the mounting plate (5), and a double linear guide rail (7) is fixed on the other side of the area of ​​the mounting plate (5). A bearing mounting seat one (8) and a bearing mounting seat two (9) are symmetrically arranged on both sides of the double linear guide rail (7). A wedge-shaped top block (10) is arranged above the double linear guide rail (7), and the wedge-shaped top block (10) and the double linear guide rail (7) are connected by a movable joint. The slider (44) is connected; multiple bearings of the same size are fixed on the bearing mounting seat one (8) and the bearing mounting seat two (9) respectively, and are connected by steel wheel assembly; one end of the wedge-shaped top block (10) is connected to the piston rod (11) of the cylinder (6) through a connector; the guide plate (2) includes guide plate one (41) and guide plate two (42), and guide plate one (41) and guide plate two (42) are respectively connected to the material frame structure (1) through adjusting bolts (43).

2. The round bar storage frame with step-type discharge according to claim 1, characterized in that: The material frame structure (1) includes a material frame base plate (12), a cross frame one (13) and a cross frame two. The material frame base plate (12) is located between the cross frame one (13) and the cross frame two. The material frame base plate (12) forms a certain inclination angle with the cross frame one (13) and the cross frame two. Multiple round bars (15) are placed on the material frame base plate (12).

3. A round bar storage frame with step-type discharge according to claim 1, characterized in that: The safety pin (4) includes a mounting plate (16), and mounting base (17) and mounting base (2) are fixed at the upper and lower ends of the mounting plate (16) respectively. A limit slider (19) is provided between mounting base (17) and mounting base (2) (18).

4. A round bar storage frame with step-type discharge according to claim 3, characterized in that: A cylinder 2 (20) is provided on the top of the mounting base 1 (17). The piston rod 2 (21) in the cylinder 2 (20) passes through the mounting base 1 (17) and is telescopically connected to the limiting slider (19) located at the bottom of the mounting base 1 (17).

5. A round bar storage frame with step-type discharge according to claim 4, characterized in that: The limiting slider (19) and the mounting base (18) are connected by a limiting rod (22).

6. A round bar storage frame with step-type discharge according to claim 2, characterized in that: The bottom area of ​​the material frame base plate (12) is provided with multiple symmetrical openings on both sides. The multiple openings on one side of the bottom area correspond to the multiple openings on the other side of the bottom area of ​​the material frame base plate (12). The openings include opening one (23), opening two (24), opening three (25), and opening four (26). Among them, opening one (23) and opening two (24) are located on one side of the bottom area of ​​the material frame base plate (12), and opening three (25) and opening four (26) are located on the other side of the bottom area of ​​the material frame base plate (12).

7. A round bar storage frame with step-type discharge according to claim 1, characterized in that: The mounted bearings include mounted bearing one (27), mounted bearing two (28), mounted bearing three (29), and mounted bearing four (30); mounted bearing one (27) and mounted bearing two (28) are respectively fixed on bearing mounting seat one (8) and correspond to mounted bearing three (29) and mounted bearing four (30) fixed on bearing mounting seat two (9).

8. A round bar storage frame with step-type discharge according to claim 7, characterized in that: The first bearing (27) and the third bearing (29) are connected by a finger fixing shaft (31); the second bearing (28) and the fourth bearing (30) are connected by a finger fixing shaft (32).

9. A round bar storage frame with step-type discharge according to claim 8, characterized in that: Flipping finger two (34) and flipping finger three (35) are respectively provided at both ends of the finger fixing shaft one (31); flipping finger one (33) and flipping finger four (36) are respectively provided at both ends of the finger fixing shaft two (32); steel wheel shaft one (37) is provided between flipping finger two (34) and flipping finger three (35), and steel wheel shaft two (38) is provided between flipping finger one (33) and flipping finger four (36); flipping finger two (34) and flipping finger three (35) extend and retract between opening four (26) and opening two (24) respectively; flipping finger one (33) and flipping finger four (36) extend and retract between opening three (25) and opening one (23) respectively.

10. A round bar storage frame with step-type discharge according to claim 9, characterized in that: A steel wheel (39) is provided on the first steel wheel shaft (37), and a steel wheel (40) is provided on the second steel wheel shaft (38); the first steel wheel (39) and the second steel wheel (40) are in active contact with the top protrusion of the wedge-shaped top block (10).

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