Stirrup sorting and conveying mechanism and steel cage production device

Abstract

The present invention belongs to the technical field of steel cages, and discloses a stirrup sorting and conveying mechanism and a steel cage production device. The stirrup sorting and conveying mechanism comprises a frame, a material storage adjustment component and a sorting component. Two groups of material storage adjustment components are arranged, and the two groups of material storage adjustment components are arranged on the frame at intervals along a first direction to form a placement space; each group of material storage adjustment components comprises a first driving member and a plurality of clamping members, and the clamping members in different groups are arranged in a one-to-one correspondence to clamp the stirrups placed in the placement space; the plurality of clamping members in the same group are arranged in an array at the output end of the first driving member in the group, and the first driving member can drive the clamping member to move at least along a second direction; the sorting component is arranged at one end of the frame along the second direction, and the sorting component can move the stirrups on the clamping member; the steel cage production device comprises the above-mentioned stirrup sorting conveyor, which is convenient for inserting the through-length reinforcement, reduces the area occupied during placement, and reduces the difficulty of inserting the through-length reinforcement.

Description

Technical Field

[0001] The present invention relates to the technical field of steel cages, and in particular to a stirrup sorting and conveying mechanism and a steel cage production device. Background Art

[0002] T-beam top slab steel cage is widely used in the field of highway construction. Its usage has been increasing year by year due to its high strength and wide range of structural shape adaptability.

[0003] The existing T-beam top plate steel cage manufacturing process is to manually place the single stirrups, and all the single stirrups must be placed one by one according to the total number of single stirrups required for the finished steel cage at a fixed spacing, and then the through-length bars are inserted inside for welding. However, since the steel cage uses a large number of single stirrups and the spacing between single stirrups is large, the single stirrups stacked according to the existing production process will take up a large space, and the difficulty of inserting the through-length bars into the single stirrups as a whole will also increase, which directly reduces production efficiency. Summary of the invention

[0004] The purpose of the present invention is to provide a stirrup sorting and conveying mechanism to reduce the space occupied by the stirrups and reduce the difficulty of inserting the through-length bars.

[0005] To achieve this object, the present invention adopts the following technical solutions:

[0006] The stirrup sorting and conveying mechanism comprises:

[0007] Frame;

[0008] Two groups of material storage adjustment components, the two groups of material storage adjustment components are arranged on the frame at intervals along a first direction to form a placement space;

[0009] Each group of the material storage adjustment components includes a first driving member and a plurality of clamping members, and the clamping members in different groups are arranged one by one to clamp the stirrups placed in the placement space; the plurality of clamping members in the same group are arranged in an array at the output end of the first driving member, and the spacing between adjacent clamping members is smaller than the spacing between the stirrups on the finished steel cage, and the first driving member can drive the clamping member to move at least along the second direction;

[0010] A sorting component, the sorting component is arranged at one end of the frame along the second direction, and the sorting component can move away from the stirrup on the clamping member;

[0011] The first direction is perpendicular to the second direction.

[0012] In some embodiments, the material storage adjustment assembly includes a placement frame and a rotating chain, the placement frame is provided with a driving shaft and a driven shaft arranged at intervals along the second direction, the driving shaft and the driven shaft are provided with sprockets, the rotating chain connects the sprockets of the driving shaft and the driven shaft, a plurality of the clamping members are provided on the rotating chain, and the output end of the first driving member is connected to the driving shaft.

[0013] In some embodiments, the clamping member includes a slot fixing plate, and the slot fixing plate is provided with a slot so as to be able to clamp the stirrup.

[0014] In some embodiments, a support shaft is further provided on the mounting frame, and the support shaft extends along the second direction. The support shaft is located below the slot to support the stirrup on the clamping member.

[0015] In some embodiments, the sorting components are provided in two groups, and the two groups of the sorting components are arranged in the placement space at intervals along the first direction. The sorting components include a sorting drive unit and a sorting fork, and the sorting fork is provided with a fork groove capable of supporting the stirrups. The sorting fork is arranged at the output end of the sorting drive unit, and the sorting drive unit drives the sorting fork to rise and fall and move along the second direction.

[0016] In some embodiments, the sorting component is also provided with a moving seat, and the sorting driving part includes a third driving member and a fourth driving member, the third driving member drives the moving seat to move on the frame along the second direction, the fourth driving member is arranged on the moving seat, and the sorting fork is arranged at the output end of the fourth driving member, and the fourth driving member drives the sorting fork to rise and fall so as to lift the stirrup located on the clamping member.

[0017] In some embodiments, the sorting fork includes a fixed plate, on which two limiting shafts are spaced apart, and the fork groove is formed between the two limiting shafts.

[0018] In some embodiments, the distance between the two groups of the material storage adjustment components is adjustable.

[0019] In some embodiments, at least one of the material storage adjustment components is correspondingly provided with a second driving member, the frame is provided with a first guide rail extending along the first direction, and the second driving member drives the frame to move on the first guide rail.

[0020] A steel cage production device is also provided, which includes a welding mechanism and the stirrup sorting and conveying mechanism as described above, wherein the welding mechanism is arranged on one side of the sorting component where the stirrup sorting and conveying mechanism is arranged.

[0021] Beneficial effects of the present invention:

[0022] The arrangement spacing of the stirrups depends on the spacing between two adjacent clamps along the second direction, that is, the spacing between adjacent clamps can be reduced as much as possible (much smaller than the arrangement spacing of the stirrups on the finished steel cage). After the through-length reinforcement is passed through, the through-length reinforcement is moved and then placed according to the fixed spacing of the stirrups on the finished steel cage through the sorting assembly, so as to facilitate the insertion of the through-length reinforcement, reduce the area occupied during placement, and reduce the difficulty of inserting the through-length reinforcement. BRIEF DESCRIPTION OF THE DRAWINGS

[0023] Figure 1 It is a side view of the stirrup sorting and conveying mechanism of the present invention;

[0024] Figure 2 is a schematic diagram showing one set of material storage adjustment components in the present invention;

[0025] Figure 3 yes Figure 2 Enlarged view of point A in the middle;

[0026] Figure 4 It is a partial stereoscopic diagram of the stirrup sorting and conveying mechanism of the present invention;

[0027] Figure 5 yes Figure 4 Enlarged view of point B in the middle.

[0028] In the figure:

[0029] 1. Frame;

[0030] 2. Material storage adjustment assembly; 21. First driving member; 22. Clamping member; 23. Placement frame; 24. Driving shaft; 25. Driven shaft; 26. Sprocket; 27. Slot; 28. Support shaft; 29. ​​Rotary chain;

[0031] 3. A second driving member;

[0032] 4. The first guide rail;

[0033] 5. Sorting assembly; 51. Sorting drive unit; 511. Third drive member; 512. Fourth drive member; 52. Sorting fork; 521. Fixed plate; 522. Limiting shaft; 523. Fork groove; 53. Moving seat; 54. Second guide rail; 55. Rack;

[0034] 6. Stirrups. DETAILED DESCRIPTION

[0035] The present invention will be further described in detail below in conjunction with the accompanying drawings and embodiments. It is to be understood that the specific embodiments described herein are only used to explain the present invention, rather than to limit the present invention. It should also be noted that, for ease of description, only parts related to the present invention, rather than all structures, are shown in the accompanying drawings.

[0036] In the description of the present invention, unless otherwise clearly specified and limited, the terms "connected", "connected", and "fixed" should be understood in a broad sense, for example, it 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 a direct connection or an indirect connection through an intermediate medium, it can be the internal connection of two elements or the interaction relationship between two elements. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0037] In the present invention, unless otherwise clearly specified and limited, a first feature being "above" or "below" a second feature may include that the first and second features are in direct contact, or may include that the first and second features are not in direct contact but are in contact through another feature between them. Moreover, a first feature being "above", "above" and "above" a second feature includes that the first feature is directly above and obliquely above the second feature, or simply indicates that the first feature is higher in level than the second feature. A first feature being "below", "below" and "below" a second feature includes that the first feature is directly below and obliquely below the second feature, or simply indicates that the first feature is lower in level than the second feature.

[0038] In the description of this embodiment, the terms "upper", "lower", "left", "right" and other directions or positional relationships are based on the directions or positional relationships shown in the drawings, and are only for the convenience of description and simplification of operation, rather than indicating or implying that the device or element referred to must have a specific direction, be constructed and operate in a specific direction, and therefore cannot be understood as limiting the present invention. In addition, the terms "first" and "second" are only used to distinguish in the description and have no special meaning.

[0039] like Figures 1 to 5 As shown, the present application provides a stirrup sorting and conveying mechanism, which includes a frame 1, a material storage adjustment component 2 and a sorting component 5. The material storage adjustment component 2 is arranged in two groups, and the two groups of material storage adjustment components 2 are arranged on the frame 1 at intervals along the first direction to form a placement space; each group of material storage adjustment components 2 includes a first driving member 21 and a plurality of clamping members 22, and the clamping members 22 in different groups are arranged one by one to clamp the stirrups 6 placed in the placement space; the plurality of clamping members 22 in the same group are arranged in an array at the output end of the first driving member 21 in the group, and the first driving member 21 can drive the clamping member 22 to move at least along the second direction; the sorting component 5 is arranged at one end of the frame 1 along the second direction, and the sorting component 5 can move the stirrups 6 on the clamping member 22; the first direction is perpendicular to the second direction.

[0040] The stirrup 6 can be placed on the clamping piece 22 at one end away from the sorting component 5 by manual or mechanical devices, and the clamped stirrup 6 can be driven by the first driving member 21 to move in the second direction close to the sorting component 5, so that the next stirrup 6 can be placed on the adjacent clamping piece 22 again, and arranged in sequence, so that the stirrups 6 required by the steel cage are arranged in sequence, and the through-length bars can be inserted after the arrangement; then, the clamping piece 22 is driven to move in the second direction to the sorting component 5, and the through-length bars can be moved in the second direction by moving the through-length bars, and the sorting components can be connected. The picking component 5 removes the stirrup 6 from the clamping piece 22, and moves the through-length reinforcement for welding operation; in the above structure, the arrangement spacing of the stirrup 6 depends on the spacing between two adjacent clamping pieces 22 along the second direction, that is, the spacing between adjacent clamping pieces 22 can be reduced as much as possible (much smaller than the arrangement spacing of the stirrup 6 on the finished steel cage), and after the through-length reinforcement is passed through, the through-length reinforcement is moved, and then the sorting component 5 is used to arrange the stirrup 6 on the finished steel cage according to the fixed spacing, so as to facilitate the insertion of the through-length reinforcement, reduce the area occupied during arrangement, and reduce the difficulty of inserting the through-length reinforcement.

[0041] It should be noted here that the first direction refers to Figure 4 The middle X direction; the second direction refers to Figure 4 Center Y direction.

[0042] like Figure 1 and Figure 2 As shown, in some embodiments, the frame 1 includes two sub-frames, the two sub-frames are spaced apart along the first direction, and the two groups of storage adjustment components 2 are respectively arranged on the two sub-frames. Specifically, the storage adjustment component 2 includes a placement frame 23, the placement frame 23 is provided with a driving shaft 24 and a driven shaft 25 spaced apart along the second direction, the driving shaft 24 and the driven shaft 25 are both provided with a sprocket 26, the revolving chain 29 connects the sprockets 26 of the driving shaft 24 and the driven shaft 25, the first driving member 21 is arranged on the placement frame 23, and the output end of the first driving member 21 is connected to the driving shaft 24, so as to drive the rotation of the driving shaft 24, thereby driving the transmission of the revolving chain 29. In the current embodiment, a plurality of clamping members 22 are arranged on the revolving chain 29. It should be noted here that the spacing between adjacent clamping members 22 located in the same storage adjustment component 2 is as small as possible, and it is only necessary to place the stirrups 6 without interference, so that the spacing between the adjacent stirrups 6 can be reduced, which is convenient for inserting the through-length reinforcement. By adopting the above-mentioned revolving chain 29, the clamping member 22 can be rotated in a circular manner, so that the clamping member 22 can at least move in the second direction; at the same time, the stirrup 6 can also be placed from one end in the second direction, further reducing the difficulty of placement.

[0043] like Figure 1 and Figure 5As shown, in the current embodiment, the clamping member 22 includes a slot fixing plate, which is fixed on the slewing chain 29, and a slot 27 is provided on the slot fixing plate to clamp the stirrup 6; further, each slot fixing plate is provided with two slots 27 spaced apart from each other, so as to improve the stability of the stirrup 6. In addition, after the stirrup 6 is placed in the slot 27, in order to ensure the stability of the movement of the stirrup 6, in some embodiments, a support shaft 28 is further provided on the placement frame 23, and the support shaft 28 extends along the second direction and is located below the slot 27, so as to support the stirrup 6 on the slot fixing plate, so that the stirrup 6 moves on the support shaft 28. In other embodiments, the clamping member 22 may also adopt a clamping structure such as a clamping claw.

[0044] like Figure 1 and Figure 2 As shown, in some embodiments, the spacing between the two material storage adjustment components 2 is adjustable, so that the size of the placement space can be adjusted to accommodate stirrups 6 of different sizes. Specifically, at least one material storage adjustment component 2 is correspondingly provided with a second driving member 3, the second driving member 3 is arranged on the frame 1, and the frame 1 is provided with a first guide rail 4 extending along the first direction, and a plurality of first guide rails 4 are arranged at intervals along the second direction, and the output end of the second driving member 3 is connected to the frame 1, thereby driving the frame 1 to move along the first direction. In the current embodiment, the two material storage adjustment components 2 are correspondingly provided with a second driving member 3. Exemplarily, the second driving member 3 is a cylinder, an oil cylinder or a motor.

[0045] like Figure 1 As shown, in some embodiments, two groups of sorting components 5 are provided, and the two groups of sorting components 5 are spaced apart in the placement space along the first direction; the two groups of sorting components 5 are respectively provided on two sub-frames 1, and the sorting components 5 include a sorting drive unit 51 and a sorting fork 52, the sorting fork 52 is provided with a fork groove 523 capable of supporting the stirrup 6, and the sorting fork 52 is provided at the output end of the sorting drive unit 51, and the sorting drive unit 51 drives the sorting fork 52 to rise and fall and move along the second direction, so that the stirrup 6 on the clamp 22 can be removed and placed on the downstream welding equipment for welding.

[0046] Specifically, the sorting drive unit 51 also includes a third drive member 511 and a fourth drive member 512. A second guide rail 54 extending along the second direction is arranged on the frame 1, and a moving seat 53 is arranged on the second guide rail 54. The third drive member 511 drives the moving seat 53 to move on the second guide rail 54; specifically, the third drive member 511 adopts a motor, the motor is arranged on the moving seat 53, a gear is arranged at the output end of the motor, and a rack 55 moving along the second direction is arranged on the frame 1, and the gear is meshed with the rack 55. The fourth driving member 512 is arranged on the moving seat 53, and the sorting fork 52 is arranged at the output end of the fourth driving member 512. The fourth driving member 512 drives the sorting fork 52 to rise and fall. When the stirrup 6 is transmitted to the sorting component 5, the fourth driving member 512 drives the sorting fork 52 to rise and lift the stirrup 6 out of the clamping member 22. Then the third driving member 511 drives the stirrup 6 to move along the second direction toward the downstream direction away from the clamping member 22, and places the stirrup 6 on the downstream welding mechanism for welding, completing a stirrup 6 sorting operation, and then performing a sorting cycle.

[0047] More specifically, the sorting fork 52 includes a fixing plate 521, which is disposed at the output end of the fourth driving member 512. The fixing plate 521 is provided with two spaced limiting shafts 522, and the fork groove 523 is formed between the two limiting shafts 522. Exemplarily, the fourth driving member 512 is a pneumatic cylinder or an oil cylinder.

[0048] The present application also provides a steel cage production device, which includes the above-mentioned stirrup sorting and conveying mechanism and welding mechanism, the welding mechanism is arranged on one side of the sorting component 5 arranged by the stirrup sorting and conveying mechanism, to receive the stirrups 6 transferred from the sorting component 5; it can be understood that the steel cage production device also includes a dragging part for dragging the full-length reinforcement along the second direction, wherein the dragging part can be integrated into the welding mechanism, or can be established as a separate mechanism, without specific limitation. The steel cage production device adopts the above-mentioned stirrup sorting and conveying mechanism, which facilitates the insertion of the full-length reinforcement, reduces the area occupied when placed, and reduces the difficulty of inserting the full-length reinforcement.

[0049] Obviously, the above embodiments of the present invention are merely examples for clearly illustrating the present invention, and are not intended to limit the embodiments of the present invention. For those skilled in the art, various obvious changes, readjustments and substitutions can be made without departing from the protection scope of the present invention. It is not necessary and impossible to list all the embodiments here. Any modifications, equivalent substitutions and improvements made within the spirit and principles of the present invention should be included in the protection scope of the claims of the present invention.

Claims

1. A stirrup sorting and conveying mechanism, characterized in that: include: Frame (1); Two groups of material storage adjustment components (2), the two groups of material storage adjustment components (2) are arranged on the frame (1) at intervals along the first direction to form a placement space; Each group of the material storage adjustment components (2) comprises a first driving member (21) and a plurality of clamping members (22), and the clamping members (22) in different groups are arranged one by one to clamp the stirrups (6) placed in the placement space; the plurality of clamping members (22) in the same group are arranged in an array at the output end of the first driving member (21), and the spacing between adjacent clamping members (22) is smaller than the spacing of the stirrups (6) on the finished steel cage, and the first driving member (21) can drive the clamping members (22) to move at least along the second direction; A sorting component (5), the sorting component (5) being arranged at one end of the frame (1) along the second direction, the sorting component (5) being capable of moving the stirrup (6) away from the clamping member (22); The first direction is perpendicular to the second direction.

2. The stirrup sorting and conveying mechanism according to claim 1, characterized in that: The material storage adjustment assembly (2) comprises a mounting frame (23) and a revolving chain (29); a driving shaft (24) and a driven shaft (25) are arranged on the mounting frame (23) and are spaced apart along a second direction; sprockets (26) are arranged on the driving shaft (24) and the driven shaft (25); the revolving chain (29) connects the sprockets (26) of the driving shaft (24) and the driven shaft (25); a plurality of the clamping members (22) are arranged on the revolving chain (29); and an output end of the first driving member (21) is connected to the driving shaft (24).

3. The stirrup sorting and conveying mechanism according to claim 2, characterized in that: The clamping member (22) comprises a clamping slot fixing plate, on which a clamping slot (27) is provided so as to clamp the stirrup (6).

4. The stirrup sorting and conveying mechanism according to claim 3, characterized in that: The mounting frame (23) is also provided with a support shaft (28), the support shaft (28) extending along the second direction, and the support shaft (28) is located below the clamping groove (27) to support the stirrup (6) on the clamping member (22).

5. The stirrup sorting and conveying mechanism according to claim 1, characterized in that: The sorting components (5) are provided in two groups, and the two groups of the sorting components (5) are arranged in the placement space at intervals along the first direction. The sorting components (5) comprise a sorting drive unit (51) and a sorting fork (52). The sorting fork (52) is provided with a fork groove (523) capable of supporting the stirrup (6). The sorting fork (52) is arranged at the output end of the sorting drive unit (51). The sorting drive unit (51) drives the sorting fork (52) to rise and fall and move along the second direction.

6. The stirrup sorting and conveying mechanism according to claim 5, characterized in that: The sorting assembly (5) is further provided with a moving seat (53), and the sorting driving part (51) comprises a third driving member (511) and a fourth driving member (512), wherein the third driving member (511) drives the moving seat (53) to move on the frame (1) along the second direction, and the fourth driving member (512) is arranged on the moving seat (53), and the sorting fork (52) is arranged at the output end of the fourth driving member (512), and the fourth driving member (512) drives the sorting fork (52) to rise and fall so as to lift the stirrup (6) located on the clamping member (22).

7. The stirrup sorting and conveying mechanism according to claim 6, characterized in that: The sorting fork (52) comprises a fixing plate (521), on which two limiting shafts (522) are arranged at intervals, and the fork groove (523) is formed between the two limiting shafts (522).

8. The stirrup sorting and conveying mechanism according to any one of claims 1 to 7, characterized in that: The distance between the two groups of material storage adjustment components (2) is adjustable.

9. The stirrup sorting and conveying mechanism according to claim 8, characterized in that: At least one of the material storage adjustment components (2) is correspondingly provided with a second driving member (3), the frame (1) is provided with a first guide rail (4) extending along the first direction, and the second driving member (3) drives the frame (1) to move on the first guide rail (4).

10. A steel cage production device, characterized in that: It comprises a welding mechanism and a stirrup sorting and conveying mechanism as described in any one of claims 1 to 9, wherein the welding mechanism is arranged on one side of the sorting component (5) provided with the stirrup sorting and conveying mechanism.

Images