A steel bar tying machine

Abstract

The utility model discloses a steel bar binding machine, including a machine body, a steel wire turn is rotatably installed at the top of the machine body near the rear, and protective structures are arranged on both sides of the machine body, and the protective structure includes two fixed disks, the front of the two fixed disks are fixedly installed with studs, and the positions of the two studs near the top are rotatably installed with fixed rotating disks. The steel bar binding machine described in the utility model is provided with a rotating plate, a sliding plate and a protective box. When not in use, the protective box can be used to protect the front machine mouth of the equipment to prevent it from falling and causing the equipment to be unable to be used normally. During use, the steel wire turn placed at the rear of the equipment can be fixed and limited so that it will not fall out during use, which effectively improves the use effect of the equipment. It can also assist when inserting the steel wire of the steel wire turn into the machine body, making the insertion of the steel wire more convenient and making the equipment more convenient to use.

Description

Technical Field

[0001] The utility model relates to the field of building construction, in particular to a steel bar binding machine. Background Art

[0002] The rebar tying machine is a device used to tie the constructed rebars. It can perform automatic tying, reduce the time for tying rebars and people's labor intensity, effectively improve work efficiency, and make the tying of rebars more convenient and faster. It has been widely used in construction.

[0003] During the use of the existing rebar binding machine, it is usually necessary to insert the steel wire of the wire turn into the equipment body and then start the equipment for use. During the insertion process, the insertion hole is often small like the steel wire, which leads to the insertion of the steel wire being time-consuming. Moreover, if the equipment falls accidentally when not in use, it is easy to cause damage to the binding port of the equipment, and the effect of use is not very good. Utility Model Content

[0004] The main purpose of the utility model is to provide a steel bar binding machine, which can effectively solve the technical problems in the background technology.

[0005] In order to achieve the above purpose, the technical solution adopted by the utility model is:

[0006] A steel bar binding machine comprises a machine body, a steel wire turn is rotatably mounted at a position near the rear of the top of the machine body, and protective structures are arranged on both sides of the machine body;

[0007] The protective structure includes two fixed plates, studs are fixedly installed on the front of the two fixed plates, fixed rotating plates are rotatably installed near the top of the two studs, rotating plates are rotatably installed at the middle of the two studs, slides are slidably installed on the inner sides of the two rotating plates, sliding blocks are fixedly installed on the front of the two slides near one side, and a protective box is fixedly installed on one side of the two slides.

[0008] As a further solution of the utility model, a threaded notch is provided at the bottom of the fixed rotating disk, and the notch matches the thread of the stud.

[0009] As a further solution of the utility model, a circular notch is provided on one side of the rotating plate, and no thread is provided at the middle position of the stud, and the notch of the rotating plate is adaptively matched with the middle position of the stud.

[0010] As a further solution of the utility model, a long strip-shaped slot is provided at the front of the rotating plate, and the slot is adaptively matched with the sliding block.

[0011] As a further solution of the utility model, an auxiliary component is provided on the top of the machine body, and the auxiliary component includes a base plate, the base plate is fixedly installed on the top of the machine body, a connecting plate is fixedly installed on the top of the base plate, an auxiliary frame is fixedly installed on one side of the connecting plate, a return spring is fixedly installed on the top of the return spring, a pressing plate is fixedly installed on the top of the pressing plate, and a positioning pressure block is fixedly installed on the bottom of the pressing plate.

[0012] As a further solution of the utility model, the auxiliary frame is provided with a slot, and the slot is designed to be wide at the top and narrow at the bottom.

[0013] As a further solution of the utility model, a semicircular notch is provided at the bottom of the positioning block, and the radius of the notch is the same as the radius of the steel wire turn.

[0014] The beneficial effects of the utility model are as follows: by setting a rotating plate, a sliding plate and a protective box, when the device is not in use, the protective box can be used to cover the binding opening of the device by sliding the sliding plate, thereby protecting it, effectively preventing the device from being damaged by collision or falling due to some accidents, thereby making the device unusable, and when the device is in use, the position of the protective box can be adjusted by rotating the rotating plate, so that it can limit the steel wire turns placed at the rear to prevent them from falling out of the device;

[0015] By setting up auxiliary components, when the device needs to be used, the steel wire of the steel wire loop can be inserted into the device to provide auxiliary effect, making it easier to insert the steel wire into the socket of the device. People do not need to align the steel wire socket of the device little by little to insert the steel wire, making the device more convenient to use. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 This is a schematic diagram of the overall structure of a steel bar binding machine of the utility model;

[0017] Figure 2 This is a demonstration diagram of the use status of a steel bar binding machine of the utility model;

[0018] Figure 3 This is a schematic diagram of the protective structure of a steel bar binding machine of the utility model;

[0019] Figure 4 It is a schematic diagram of the auxiliary components of a steel bar binding machine of the utility model.

[0020] In the figure: 1. machine body; 2. steel wire turns; 3. protective structure; 4. auxiliary components; 5. fixed disk; 6. studs; 7. fixed turntable; 8. rotating plate; 9. slide plate; 10. slider; 11. protective box; 12. bottom plate; 13. connecting plate; 14. auxiliary frame; 15. reset spring; 16. pressure plate; 17. adjustment pressure block. DETAILED DESCRIPTION

[0021] In order to make the technical means, creative features, objectives and effects achieved by the present invention easy to understand, the present invention is further described below in conjunction with specific implementation methods.

[0022] like Figure 1-4 As shown, a steel bar binding machine comprises a machine body 1, a steel wire turn 2 is rotatably mounted at a position near the rear of the top of the machine body 1, and protective structures 3 are arranged on both sides of the machine body 1;

[0023] The protective structure 3 includes two fixed plates 5, the front of the two fixed plates 5 are fixedly installed with studs 6, the two studs 6 are rotatably installed with fixed turntables 7 near the top, the middle of the two studs 6 are rotatably installed with rotating plates 8, the inner sides of the two rotating plates 8 are slidably installed with slides 9, the front of the two slides 9 are fixedly installed with sliders 10 near one side, and one side of the two slides 9 is fixedly installed with a protective box 11.

[0024] In this embodiment, a threaded notch is provided at the bottom of the fixed rotary disk 7 , and the notch matches the thread of the stud 6 .

[0025] The threaded notch at the bottom of the fixed turntable 7 matches the thread of the stud 6, so that the fixed turntable 7 can be rotated and fixed on the stud 6. As the fixed turntable 7 is screwed inward, the rotating plate 8 will be fixed, thereby limiting the rotating plate 8.

[0026] In this embodiment, a circular notch is provided on one side of the rotating plate 8 , and no thread is provided at the middle position of the stud 6 . The notch of the rotating plate 8 is adaptively matched with the middle position of the stud 6 .

[0027] The notch of the rotating plate 8 is adaptively matched with the middle position of the stud 6, so that the rotating plate 8 can be rotated on the stud 6, thereby adjusting the position of the protective box 11. The position where the rotating plate 8 is installed is not provided with threads, so that the rotating plate 8 will not be hindered in rotation due to the influence of the threads during the rotation process, making the angle adjustment of the rotating plate 8 smoother.

[0028] In this embodiment, a long strip-shaped slot is provided at the front of the rotating plate 8 , and the slot is adaptively matched with the sliding block 10 .

[0029] The long strip groove opened at the front of the rotating plate 8 is adaptively matched with the slider 10. The position of the slide plate 9 can be moved by moving the slider 10, and the groove can limit the slider 10, thereby ensuring that the slide plate 9 fixedly connected to the slider 10 will not fall out of the rotating plate 8.

[0030] In this embodiment, an auxiliary component 4 is provided on the top of the body 1, and the auxiliary component 4 includes a base plate 12, the base plate 12 is fixedly installed on the top of the body 1, a connecting plate 13 is fixedly installed on the top of the base plate 12, an auxiliary frame 14 is fixedly installed on one side of the connecting plate 13, a return spring 15 is fixedly installed on the top of the auxiliary frame 14, a pressing plate 16 is fixedly installed on the top of the return spring 15, and a positioning pressure block 17 is fixedly installed on the bottom of the pressing plate 16.

[0031] The auxiliary component 4 provided can assist when inserting the steel wire of the steel wire coil 2 into the insertion hole of the machine body 1, making the insertion of the steel wire easier and making the device more convenient to use.

[0032] In this embodiment, the auxiliary frame 14 is provided with a slot, and the slot is designed to be wide at the top and narrow at the bottom.

[0033] The slot of the auxiliary frame 14 is wide at the top and narrow at the bottom. When inserting the wire into the jack, the wire can be first placed in the wide slot at the top and then pressed down to the narrow slot at the bottom by the positioning block 17, so that the wire is located at the jack for easy insertion.

[0034] In this embodiment, a semicircular notch is provided at the bottom of the positioning block 17 , and the radius of the notch is the same as the radius of the steel wire of the steel wire turn 2 .

[0035] The groove at the bottom of the positioning pressure block 17 is the same as the radius of the steel wire of the steel wire turn 2. When the steel wire is pressed down, it can be located in the groove of the positioning pressure block 17 to ensure that the steel wire will not be deformed during the compression and displacement process. It can also effectively prevent the position of the steel wire from being offset and causing misalignment with the socket of the equipment.

[0036] It should be noted that the utility model is a steel bar binding machine. When in use, the two sliders 10 can drive the two slide plates 9 to slide out, so that the protective box 11 can cancel the shielding and protection of the binding port of the machine body 1, and then the two fixed rotary disks 7 are rotated to remove the pressure generated by the fixed rotary disk 7 on the rotating plate 8, thereby canceling the limiting state of the rotating plate 8, and then the two rotating plates 8 are rotated to the other side of the equipment, and then the two sliders 10 are slid to make the protective box 11 shield the steel wire turn 2 on the top of the equipment, thereby limiting it, so that it will not move and fall off during use, and then the equipment can be started for use;

[0037] When the steel wire is used up, put the steel wire turn 2 into the top of the machine body 1, and then move the steel wire of the steel wire turn 2 into the slot of the auxiliary frame 14, and then press the pressing plate 16. As the pressing plate 16 is pressed down, the adjusting pressing block 17 at the bottom will be pressed down. The adjusting pressing block 17 will press the steel wire down and then move it. When it is pressed down to the bottom, the steel wire will enter the same circular slot as the steel wire and cannot be shifted in position. At this time, the position of the steel wire is parallel to the position of the steel wire insertion hole of the machine body 1. Then push the steel wire forward and the steel wire will move to the inside of the machine body 1 to complete the new steel wire.

[0038] The above shows and describes the basic principle and main features of the utility model and the advantages of the utility model. Those skilled in the art should understand that the utility model is not limited by the above embodiments. The above embodiments and descriptions are only for explaining the principle of the utility model. Without departing from the spirit and scope of the utility model, the utility model may have various changes and improvements, which fall within the scope of the utility model to be protected. The scope of protection claimed by the utility model is defined by the attached claims and their equivalents.

Claims

1. A steel bar tying machine, characterized in that: It comprises a machine body (1), a steel wire turn (2) being rotatably mounted at a position near the rear of the top of the machine body (1), and protective structures (3) being arranged on both sides of the machine body (1); The protective structure (3) comprises two fixed disks (5), the front of the two fixed disks (5) are fixedly mounted with studs (6), the positions near the tops of the two studs (6) are rotatably mounted with fixed rotating disks (7), the middle positions of the two studs (6) are rotatably mounted with rotating plates (8), the inner sides of the two rotating plates (8) are slidably mounted with slide plates (9), the front positions of the two slide plates (9) are fixedly mounted with sliding blocks (10), and one side of the two slide plates (9) is fixedly mounted with protective boxes (11).

2. A steel bar binding machine according to claim 1, characterized in that: The bottom of the fixed rotating disk (7) is provided with a threaded notch, and the notch matches the thread of the stud (6).

3. A steel bar binding machine according to claim 1, characterized in that: A circular notch is provided on one side of the rotating plate (8), and no thread is provided at the middle position of the stud (6). The notch of the rotating plate (8) is adaptively matched with the middle position of the stud (6).

4. A steel bar binding machine according to claim 1, characterized in that: The front part of the rotating plate (8) is provided with a long strip-shaped slot, and the slot is adaptively matched with the sliding block (10).

5. A steel bar binding machine according to claim 4, characterized in that: An auxiliary component (4) is arranged on the top of the machine body (1), and the auxiliary component (4) comprises a bottom plate (12), the bottom plate (12) is fixedly mounted on the top of the machine body (1), a connecting plate (13) is fixedly mounted on the top of the bottom plate (12), an auxiliary frame (14) is fixedly mounted on one side of the connecting plate (13), a return spring (15) is fixedly mounted on the top of the auxiliary frame (14), a pressing plate (16) is fixedly mounted on the top of the return spring (15), and a positioning pressing block (17) is fixedly mounted on the bottom of the pressing plate (16).

6. A steel bar binding machine according to claim 5, characterized in that: The auxiliary frame (14) is provided with a slot, and the slot is designed to be wide at the top and narrow at the bottom.

7. A steel bar binding machine according to claim 5, characterized in that: A semicircular notch is provided at the bottom of the positioning pressure block (17), and the radius of the notch is the same as the radius of the steel wire of the steel wire turn (2).

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