Steel bar binding equipment

Abstract

The invention discloses reinforcing steel bar bundling equipment, and relates to the technical field of reinforcing steel bar bundling, the reinforcing steel bar bundling equipment comprises a connecting plate, and adjusting assemblies are arranged at four corners of the bottom of the connecting plate; the connecting seat is fixed at the bottom of the connecting plate; the two sliding plates are arranged at the bottom of the connecting plate in a sliding mode, the two sliding plates are arranged in a mirror image mode, guide assemblies are arranged at the bottoms of the two sliding plates, and the guide assemblies are used for guiding a steel wire to be wound around a reinforcing steel bar; the storage assembly is arranged at the bottom of the connecting plate, and the storage assembly is used for winding the steel wire; and the feeding assembly is fixedly arranged at the bottom of the connecting plate, and the feeding assembly is used for conveying the steel wires. According to the steel wire binding device, after binding work, the two sliding plates are separated from each other and matched with the through hole and the cutting knife to achieve cutting of steel wires, and compared with the mode that feeding, cutting and binding work are conducted in a distributed mode in the prior art, the working efficiency is improved.

Description

Technical Field

[0001] The present invention relates to the technical field of steel bar bundling, and particularly relates to a steel bar bundling device. Background Art

[0002] During the production process of precast components, it is necessary to set up steel bars in the formwork, bundle the steel bars and then pour concrete to carry out the production work of precast components. Conventional steel bar bundling work mostly needs to be carried out manually. Due to the large number of bundling points, the bundling work is slow.

[0003] In the prior art, for automated steel bar bundling work, a positioning mechanism is usually used to move the steel bar bundling machine to the bundling position. There are the following drawbacks in the working process of the existing steel bar bundling machine. Since its size cannot carry a large amount of steel wire, manual material replacement is required after working for a period of time. In addition, during the working process of most steel wire bundling machines, feeding the steel wire, cutting and bundling are usually carried out separately. As the number of bundlings increases, the relatively cumbersome process will lead to a decrease in efficiency. Summary of the Invention

[0004] The purpose of the present invention is to provide a steel bar bundling device to solve the technical problems in the prior art.

[0005] The present invention provides a steel bar bundling device, including:

[0006] A connecting plate, and adjusting components are arranged at the four corners of the bottom of the connecting plate;

[0007] A connecting seat, which is fixed at the bottom of the connecting plate;

[0008] Two sliding plates, both of which are slidably arranged at the bottom of the connecting plate, and the two sliding plates are arranged in a mirror image. Guide components are arranged at the bottoms of the two sliding plates, and the guide components are used to guide the steel wire to wind around the steel bars;

[0009] A storage component, which is arranged at the bottom of the connecting plate, and the storage component is used to wind up the steel wire;

[0010] A feeding component, which is fixedly arranged at the bottom of the connecting plate, and the feeding component is used to convey the steel wire.

[0011] Preferably, the adjusting component includes:

[0012] A fixing plate, which is fixed at the bottom of the connecting plate, and a hydraulic push rod is fixed on the side wall of the fixing plate;

[0013] A push plate, which is slidably arranged at the bottom of the connecting plate, and the push plate is fixed to the telescopic end of the hydraulic push rod.

[0014] Preferably, fixing holes are formed in the side wall of the connecting seat, a two-way air cylinder is arranged in the fixing holes, and two telescopic ends of the two-way air cylinder are respectively fixed to the two sliding plates.

[0015] Preferably, the guiding assembly includes:

[0016] Two semi-circular covers, which are respectively fixed to the bottoms of the two sliding plates;

[0017] A first motor, which is fixed to the bottom of the connecting seat. A connecting ring is fixed to the output shaft of the first motor, and both semi-circular covers are in contact with the connecting ring. A notch is formed in the side wall of the connecting ring.

[0018] Preferably, the storage assembly includes:

[0019] A bracket, which is fixed to the bottom of the connecting plate. A winding disc is rotatably arranged on the side wall of the bracket, and the winding disc is used for winding steel wires.

[0020] Preferably, the feeding assembly includes:

[0021] A fixing frame, which is fixed to the bottom of the connecting plate;

[0022] A first guiding tube, which is arranged through the side wall of the fixing frame;

[0023] Two conveying units, which are both arranged on the inner wall of the bottom of the fixing frame;

[0024] A through hole, which is formed in the bottom of the fixing frame. A cutting knife is fixed to the inner wall of the through hole, and the through hole is located between the two conveying units.

[0025] Preferably, the conveying unit includes:

[0026] Two support plates, which are both fixed to the inner wall of the bottom of the fixing frame;

[0027] A rubber roller, which is rotatably arranged between the two support plates.

[0028] Preferably, a second motor is fixed to the side wall of one of the support plates, the output shaft of the second motor is fixed to the nearest rubber roller, gears are rotatably arranged on the side walls of the two support plates, and the two gears are meshed with each other. The two gears are fixedly connected to the two rubber rollers one by one.

[0029] Preferably, it further includes:

[0030] A fixing seat, which is fixed to one of the sliding plates;

[0031] The second guiding tube is obliquely and penetratingly arranged at the top of the fixed seat, and the second guiding tube penetrates through the inner wall of the nearest semi-circular cover body, and the second guiding tube is located below the through hole.

[0032] Preferably, it further includes:

[0033] Two first electric sliding tables, and support beams are arranged at the moving ends of the two first electric sliding tables;

[0034] A second electric sliding table, and the second electric sliding table is fixed to the two support beams;

[0035] An electric push rod, the electric push rod is fixed on the moving end of the second electric sliding table, and the connecting plate is fixed to the telescopic end of the electric push rod.

[0036] Compared with the prior art, the beneficial effects of the present invention are as follows:

[0037] By setting the sliding plate, the fixed seat, the through hole and the cutting knife, the present invention can realize the cutting of the steel wire by the mutual separation of the two sliding plates in cooperation with the through hole and the cutting knife after the bundling work, which improves the work efficiency compared with the prior art in which the feeding, cutting and bundling work are carried out separately. Description of the Drawings

[0038] In order to more clearly illustrate the specific embodiments of the present invention or the technical solutions in the prior art, the following will briefly introduce the drawings required for the description of the specific embodiments or the prior art. Obviously, the following drawings are some embodiments of the present invention. For those of ordinary skill in the art, other drawings can be obtained based on these drawings without creative efforts.

[0039] Figure 1 It is a three-dimensional structural schematic diagram of the present invention;

[0040] Figure 2 It is a structural schematic diagram of the fixed plate, the hydraulic push rod and the push plate of the present invention;

[0041] Figure 3 It is a structural schematic diagram of the bracket and the winding disc of the present invention;

[0042] Figure 4 It is a structural schematic diagram of the fixed frame and the first guiding tube of the present invention;

[0043] Figure 5 It is a structural schematic diagram of the first motor and the connecting ring of the present invention;

[0044] Figure 6 It is a structural schematic diagram of the sliding plate and the fixed seat of the present invention;

[0045] Figure 7It is a schematic structural diagram of the support plate, rubber roller and second motor of the present invention;

[0046] Figure 8 It is a schematic structural diagram of the through hole and cutting tool of the present invention.

[0047] Reference numerals:

[0048] 1. First electric sliding table; 2. Support beam; 3. Second electric sliding table; 4. Electric push rod; 5. Connecting plate; 6. Fixed plate; 7. Hydraulic push rod; 8. Push plate; 9. Sliding plate; 10. Semi-circular cover; 11. Connecting seat; 12. First motor; 13. Connecting ring; 14. Bracket; 15. Winding disc; 16. Double-acting cylinder; 17. Fixed frame; 18. First guide tube; 19. Second guide tube; 20. Fixed seat; 21. Notch; 22. Support plate; 23. Gear; 24. Rubber roller; 25. Second motor; 26. Through hole; 27. Cutting tool. Detailed implementation manners

[0049] Next, the technical solutions of the present invention will be clearly and completely described in conjunction with the accompanying drawings. Obviously, the described embodiments are some, but not all, of the embodiments of the present invention.

[0050] Generally, the components of the embodiments of the present invention described and shown in the drawings here can be arranged and designed in various different configurations. Therefore, the following detailed description of the embodiments of the present invention provided in the drawings is not intended to limit the scope of the claimed present invention, but merely represents the selected embodiments of the present invention.

[0051] Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative efforts belong to the scope of protection of the present invention.

[0052] In the description of the present invention, it should be noted that the orientation or positional relationship indicated by the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc. is based on the orientation or positional relationship shown in the drawings, and is only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be construed as a limitation of the present invention. In addition, the terms "first", "second", "third" are only used for descriptive purposes and cannot be construed as indicating or implying relative importance.

[0053] In the description of the present invention, it should be noted that unless otherwise clearly specified and defined, the terms "installation", "connection", and "coupling" 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 directly connected or indirectly connected through an intermediate medium, and it can be the communication inside two components. For those of ordinary skill in the art, the specific meanings of the above terms in the present invention can be understood according to specific situations.

[0054] The following combines Figures 1 to 8 As shown, an embodiment of the present invention provides a steel bar bundling device, including:

[0055] A connecting plate 5, and adjusting components are provided at the four corners of the bottom of the connecting plate 5;

[0056] A connecting seat 11, which is fixed to the bottom of the connecting plate 5;

[0057] Two sliding plates 9, both of the two sliding plates 9 are slidably arranged at the bottom of the connecting plate 5, and the two sliding plates 9 are arranged in a mirror image. Guide components are provided at the bottoms of the two sliding plates 9, and the guide components are used to guide the steel wire to wind around the steel bars;

[0058] A storage component, which is arranged at the bottom of the connecting plate 5 and is used for winding up the steel wire;

[0059] A feeding component, which is fixedly arranged at the bottom of the connecting plate 5 and is used for conveying the steel wire.

[0060] Furthermore, the adjusting component includes:

[0061] A fixing plate 6, which is fixed to the bottom of the connecting plate 5, and a hydraulic push rod 7 is fixed to the side wall of the fixing plate 6;

[0062] A push plate 8, which is slidably arranged at the bottom of the connecting plate 5, and the push plate 8 is fixed to the telescopic end of the hydraulic push rod 7.

[0063] When it is necessary to adjust the spacing of the steel bars, turn on the switch of the hydraulic push rod 7. When the hydraulic push rod 7 works, it drives the push plate 8 to move, so as to push the steel bars through the push plate 8 to realize the adjustment of the steel bar spacing. Through the four groups of push plates 8 and the hydraulic push rods, the adjustment work of the horizontal steel bars and the vertical steel bars can be realized.

[0064] Furthermore, a fixing hole is provided on the side wall of the connecting seat 11, and a two-way air cylinder 16 is arranged in the fixing hole. The two telescopic ends of the two-way air cylinder 16 are respectively fixed to the two sliding plates 9.

[0065] Furthermore, the guide component includes:

[0066] Two semi-circular covers 10, and the two semi-circular covers 10 are respectively fixed to the bottom ends of the two sliding plates 9;

[0067] The first motor 12 is fixed to the bottom of the connecting seat 11. A connecting ring 13 is fixed to the output shaft of the first motor 12, and both semi-cylindrical covers 10 are in contact with the connecting ring 13. A notch 21 is formed in the side wall of the connecting ring 13.

[0068] After the connecting plate 5 descends to an appropriate height, the switch of the double-acting cylinder 16 is turned on. The double-acting cylinder 16 causes the two sliding plates 9 to approach each other, so as to drive the two semi-cylindrical covers 10 to approach each other. After the two semi-cylindrical covers 10 are in contact with each other, the reinforcement joint is located inside the two semi-cylindrical covers 10.

[0069] Furthermore, the storage assembly includes:

[0070] A bracket 14 is fixed to the bottom of the connecting plate 5. A winding disc 15 is rotatably arranged on the side wall of the bracket 14, and the winding disc 15 is used for winding the steel wire.

[0071] Furthermore, the feeding assembly includes:

[0072] A fixing frame 17 is fixed to the bottom of the connecting plate 5;

[0073] A first guiding tube 18 is arranged through the side wall of the fixing frame 17;

[0074] Two conveying units are both arranged on the inner bottom wall of the fixing frame 17;

[0075] A through hole 26 is formed in the bottom of the fixing frame 17. A cutting knife 27 is fixed to the inner wall of the through hole 26, and the through hole 26 is located between the two conveying units.

[0076] Furthermore, the conveying unit includes:

[0077] Two support plates 22 are both fixed to the inner bottom wall of the fixing frame 17;

[0078] A rubber roller 24 is rotatably arranged between the two support plates 22.

[0079] Furthermore, a second motor 25 is fixed to the side wall of one of the support plates 22. The output shaft of the second motor 25 is fixed to the nearest rubber roller 24. Two gears 23 are rotatably arranged on the side walls of the two support plates 22, and the two gears 23 are meshed with each other. The two gears 23 and the two rubber rollers 24 are fixedly connected in a one-to-one correspondence.

[0080] Turn on the switch of the second motor 25. The second motor 25 drives one of the rubber rollers 24 to rotate. Through the transmission of the two gears 23, the two rubber rollers 24 rotate synchronously and in opposite directions. Through the extrusion of the steel wire by the two rubber rollers 24 and the rotation of the two rubber rollers 24, the conveying of the steel wire is realized, so that the winding disc 15 rotates to release the steel wire. The steel wire then passes through the first guide tube 18 and the through hole 26 and enters the second guide tube 19. Due to the inclination of the second guide tube 19, the steel wire moves along the inner wall of the semi-circular cover body 10, passes through the connecting ring 13, and realizes the bundling of the steel bars.

[0081] Furthermore, it also includes:

[0082] A fixed seat 20, and the fixed seat 20 is fixed to one of the sliding plates 9;

[0083] A second guide tube 19, which is inclined and penetrates through the top of the fixed seat 20, and the second guide tube 19 penetrates through the inner wall of the nearby semi-circular cover body 10. The second guide tube 19 is located below the through hole 26.

[0084] Furthermore, it also includes:

[0085] Two first electric sliding tables 1, and support beams 2 are arranged on the moving ends of the two first electric sliding tables 1;

[0086] A second electric sliding table 3, and the second electric sliding table 3 is fixed to the two support beams 2;

[0087] An electric push rod 4, which is fixed on the moving end of the second electric sliding table 3, and the connecting plate 5 is fixed to the telescopic end of the electric push rod 4.

[0088] Through the operation of the two first electric sliding tables 1, the second electric sliding table 3 is driven to move horizontally. Then, through the operation of the second electric sliding table 3, the electric push rod 4 is driven to move longitudinally, so that the connecting plate 5 on the electric push rod 4 moves to the reinforcement intersection for convenient bundling work.

[0089] The specific working method is as follows: During use, lay the template between the two first electric sliding tables 1, then place the steel bars in the wooden board. Subsequently, through the operation of the two first electric sliding tables 1, the second electric sliding table 3 is driven to move horizontally. Then, through the operation of the second electric sliding table 3, the electric push rod 4 is driven to move longitudinally, so that the connecting plate 5 on the electric push rod 4 moves to the reinforcement intersection for convenient bundling work;

[0090] Turn on the switch of the electric push rod 4. When the electric push rod 4 works, it drives the connecting plate

[0091] If it is necessary to adjust the spacing of the steel bars, turn on the switch of the hydraulic push rod 7. When the hydraulic push rod 7 works, it drives the push plate 8 to move, so as to push the steel bars to move through the push plate 8, realizing the adjustment of the steel bar spacing;

[0092] Turn on the switch of the second motor 25. The second motor 25 drives one of the rubber rollers 24 to rotate. Through the transmission of the two gears 23, the two rubber rollers 24 rotate synchronously and in opposite directions. Through the extrusion of the two rubber rollers 24 on the steel wire and the rotation of the two rubber rollers 24, the conveying of the steel wire is realized, so that the winding disc 15 rotates to release the steel wire. The steel wire then passes through the first guide tube 18 and the through hole 26 and enters the second guide tube 19. Due to the inclination of the second guide tube 19, the steel wire moves along the inner wall of the semi-circular cover body 10, passes through the connecting ring 13, and realizes the bundling of the steel bars;

[0093] Subsequently, the two sliding plates 9 are driven by the two-way cylinder 16 to move away from each other. During this process, the sliding plate 9 drives the fixed seat 20 to move, so that the steel wire contacts the cutting knife 27. The steel wire is cut off by the action of the cutting knife 27. Finally, turn on the switch of the first motor 12 to drive the connecting ring 13 to rotate, so as to finally complete the steel bar bundling work. Through the work of the first electric sliding table 1 and the second electric sliding table 3, the bundled steel wire moves away from the connecting ring 13 through the notch 21. Subsequently, the connecting plate 5 is lifted by the electric push rod 4, and through the work of the first electric sliding table 1 and the second electric sliding table 3, the connecting plate 5 is moved to another bundling position to perform subsequent bundling work.

[0094] Finally, it should be noted that the above embodiments are only used to illustrate the technical solutions of the present invention, rather than to limit them; although the present invention has been described in detail with reference to the foregoing embodiments, those of ordinary skill in the art should understand that they can still modify the technical solutions described in the foregoing embodiments, or perform equivalent replacements on some or all of the technical features; and these modifications or replacements do not make the essence of the corresponding technical solutions deviate from the scope of the technical solutions of the embodiments of the present invention.

Claims

1. A steel bar bundling device, characterized in that, Comprising: A connecting plate (5), adjustment components are provided at the four corners of the bottom of the connecting plate (5); A connecting seat (11), the connecting seat (11) is fixed to the bottom of the connecting plate (5); Two sliding plates (9), the two sliding plates (9) are both slidably arranged at the bottom of the connecting plate (5), and the two sliding plates (9) are arranged in a mirror image, guiding components are provided at the bottoms of the two sliding plates (9), and the guiding components are used for guiding the steel wire to wind around the steel bar; A storage component, the storage component is arranged at the bottom of the connecting plate (5), and the storage component is used for winding up the steel wire; A feeding component, the feeding component is fixedly arranged at the bottom of the connecting plate (5), and the feeding component is used for conveying the steel wire.

2. The steel bar bundling device according to claim 1, characterized in that, The adjustment component includes: A fixing plate (6), the fixing plate (6) is fixed to the bottom of the connecting plate (5), and a hydraulic push rod (7) is fixed to the side wall of the fixing plate (6); A push plate (8), the push plate (8) is slidably arranged at the bottom of the connecting plate (5), and the push plate (8) is fixed to the telescopic end of the hydraulic push rod (7).

3. The steel bar bundling device according to claim 2, characterized in that, A fixing hole is formed in the side wall of the connecting seat (11), a two-way air cylinder (16) is arranged in the fixing hole, and the two telescopic ends of the two-way air cylinder (16) are respectively fixed to the two sliding plates (9).

4. A steel bar bundling device according to claim 3, characterized in that, The guiding component includes: Two semi-circular covers (10), the two semi-circular covers (10) are respectively fixed to the bottom ends of the two sliding plates (9); A first motor (12), the first motor (12) is fixed to the bottom of the connecting seat (11), a connecting ring (13) is fixed to the output shaft of the first motor (12), and the two semi-circular covers (10) are both in contact with the connecting ring (13), and a notch (21) is formed in the side wall of the connecting ring (13).

5. A steel bar bundling device according to claim 4, characterized in that, The storage component includes: A bracket (14), the bracket (14) is fixed to the bottom of the connecting plate (5), a winding disc (15) is rotatably arranged on the side wall of the bracket (14), and the winding disc (15) is used for winding up the steel wire.

6. A steel bar bundling device according to claim 5, characterized in that, The feeding component includes: A fixing frame (17), the fixing frame (17) is fixed to the bottom of the connecting plate (5); A first guiding tube (18), the first guiding tube (18) is arranged through the side wall of the fixing frame (17); Two conveying units, the two conveying units are both arranged on the inner wall of the bottom of the fixing frame (17); A through hole (26), the through hole (26) is formed in the bottom of the fixing frame (17), a cutting knife (27) is fixed to the inner wall of the through hole (26), and the through hole (26) is located between the two conveying units.

7. The steel bar bundling device according to claim 6, characterized in that, The conveying unit includes: Two support plates (22), the two support plates (22) are both fixed to the inner wall of the bottom of the fixing frame (17); A rubber roller (24), the rubber roller (24) is rotatably arranged between the two support plates (22).

8. A steel bar bundling device according to claim 7, characterized in that, A second motor (25) is fixed to the side wall of one of the support plates (22), the output shaft of the second motor (25) is fixed to the nearest rubber roller (24), two gears (23) are rotatably arranged on the side walls of the two support plates (22), and the two gears (23) are meshed with each other, and the two gears (23) and the two rubber rollers (24) are fixedly connected one by one.

9. The steel bar bundling device according to claim 7, characterized in that, It further includes: Fixed seat (20), the fixed seat (20) is fixed to one of the sliding plates (9); Second guide tube (19), the second guide tube (19) is obliquely and penetratingly arranged at the top of the fixed seat (20), and the second guide tube (19) penetrates the inner wall of the nearby semi-circular cover body (10), and the second guide tube (19) is located below the through hole (26).

10. A steel bar bundling device according to claim 7, characterized in that, Further comprising: Two first electric sliding tables (1), the moving ends of both of the two first electric sliding tables (1) are provided with support beams (2); Second electric sliding table (3), the second electric sliding table (3) is fixed to the two support beams (2); Electric push rod (4), the electric push rod (4) is fixed on the moving end of the second electric sliding table (3), and the connecting plate (5) is fixed to the telescopic end of the electric push rod (4).

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