Full-automatic steel bar thread rolling machine equipment

Abstract

The utility model relates to the technical field of reinforcing steel bar processing, and provides full-automatic reinforcing steel bar thread rolling machine equipment which comprises a bearing rack and a thread rolling assembly body, the thread rolling assembly body is assembled at one end of the top of the bearing rack, and a positioning assembly is assembled at the end, away from the thread rolling assembly body, of the bottom of the bearing rack and used for clamping reinforcing steel bars. The bottom of one side of the bearing rack is fixedly connected with a liquid storage tank, one end of the liquid storage tank is fixedly connected with a transmission pump, the input end of the transmission pump communicates with the liquid storage tank through an outer guide pipe, the output end of the transmission pump is fixedly connected with a liquid applying pipeline, and the end, away from the transmission pump, of the liquid applying pipeline is fixedly connected to the top end of the thread rolling assembly body. A recycling assembly is embedded in the middle of the top end of the bearing rack. By means of the technical scheme, the problems that in the prior art, manual operation needs to be achieved through a bench vice, under continuous operation of the steel bar thread rolling machine, working intensity of operators is high, and overall convenience is not enough are solved.

Description

Technical Field

[0001] The utility model relates to the technical field of steel bar processing, and specifically to a full-automatic steel bar thread rolling machine. Background Art

[0002] The steel bar thread rolling machine is a machine that uses the advanced rib stripping and rolling technology to process the straight thread of the steel bar connection end. The straight steel bar thread metal fiber processed by it is continuous and dense, with good comprehensive mechanical properties, and the tensile strength is increased by 20%-30%, the fatigue strength is increased by 40%-60%, and the corrosion resistance is increased by 50%-200%. The steel bar connection strength is higher than the steel bar parent material;

[0003] However, in the application process of the steel bar thread rolling machine in the traditional technology, the positioning of the steel bar is mainly achieved manually by a bench vise. Under the continuous operation of the steel bar thread rolling machine, the work intensity of the operators is high, making the overall inconvenience, and the sprayed coolant is difficult to be effectively recovered, resulting in a large consumption of coolant;

[0004] Based on this, we propose a fully automatic steel bar thread rolling machine. Utility Model Content

[0005] The utility model provides a fully automatic steel bar thread rolling machine equipment, which solves the problem that the related technology needs to be manually realized by a bench vise, and the continuous operation of the steel bar thread rolling machine leads to high work intensity for operators, making the overall inconvenience.

[0006] The technical solution of the utility model is as follows: a fully automatic steel bar thread rolling machine equipment, including a supporting frame and a thread rolling assembly main body, one end of the top of the supporting frame is equipped with the thread rolling assembly main body, the bottom of the supporting frame away from the thread rolling assembly main body is equipped with a positioning assembly, the positioning assembly is used to clamp the steel bar, the bottom of one side of the supporting frame is fixedly connected with a liquid storage tank, one end of the liquid storage tank is fixedly connected with a transmission pump, the input end of the transmission pump is connected to the liquid storage tank through an external lead pipe, the output end of the transmission pump is fixedly connected with a liquid application pipeline, and the end of the liquid application pipeline away from the transmission pump is fixedly connected to the top of the thread rolling assembly main body, and a recovery component is embedded in the middle of the top of the supporting frame, and the recovery component is used to recover coolant.

[0007] Preferably, the positioning assembly includes a support frame, a displacement frame, an electric push rod, a linkage shaft rod and a linkage spur gear. The top of the carrier frame is fixedly connected to the support frame at one end away from the thread rolling assembly body, and both ends of the support frame are slidably connected to the displacement frame. The inner side of the support frame is fixedly connected to an electric push rod, and the output end of the electric push rod is fixedly connected to one of the displacement frames. The middle part of one side of the support frame is rotatably connected to two linkage shaft rods, the outer sides of the two linkage shaft rods are fixedly connected to linkage spur gears, and the two linkage spur gears are meshed and connected, the top ends of the two linkage shaft rods are fixedly connected to a linkage plate, a linkage through groove is provided inside the linkage plate, and the ends of the two displacement frames located on the inner side of the support frame are also slidably connected to the inside of the two linkage through grooves.

[0008] Preferably, the recovery component includes a liquid receiving bucket, a filter screen, a reflux pipe, a blocking shaft and a blocking plate. The liquid receiving bucket is embedded in the middle of the top of the supporting frame, the inside of the liquid receiving bucket is fixedly connected to the filter screen, the middle of one side of the filter screen is fixedly connected to the reflux pipe, and the bottom end of the reflux pipe is connected to the liquid storage tank, the middle of one side of the reflux pipe is rotatably connected to the blocking shaft, the outer side of the blocking shaft is fixedly connected to the blocking plate, the top of one side of the blocking plate is fixedly connected to a de-impurity magnet, the middle of one side of the blocking plate is clamped with a plurality of activated carbon filter plates, one end of the reflux pipe is fixedly connected to a transmission motor, and the output end of the transmission motor is fixedly connected to the blocking shaft.

[0009] Preferably, a clamping plate is fixedly connected to the top ends of the two displacement racks, and an anti-slip pad is fixedly connected inside the clamping plate.

[0010] Preferably, the bottom end of the liquid receiving hopper is tilted downward toward the liquid storage tank, both ends of one side of the liquid receiving hopper are provided with liquid guiding slopes tilted outward, and the reflux pipe is fixedly connected between the two liquid guiding slopes.

[0011] Preferably, a plurality of liquid through holes are provided on the top of the impurity removal magnet.

[0012] The working principle and beneficial effects of the utility model are:

[0013] 1. In the utility model, through the structural coordination of the positioning assembly, the two linkage shafts can be rotated simultaneously to automatically clamp the steel bars, which effectively simplifies the positioning steps of the steel bars and makes the whole process more convenient.

[0014] 2. In the utility model, the structure of the recovery component can collect the sprayed coolant, and after corresponding treatment, return it to the liquid storage tank for reuse, which effectively reduces the consumption of coolant. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] The utility model is further described in detail below in conjunction with the accompanying drawings and specific implementation methods.

[0016] Figure 1 It is a schematic diagram of the structure of the utility model;

[0017] Figure 2 It is a side view of the structure of the utility model;

[0018] Figure 3 It is a structural schematic diagram of the positioning component of the utility model;

[0019] Figure 4 It is a structural schematic diagram of the recycling component of the utility model;

[0020] Figure 5 It is a schematic diagram of the assembly structure of the return pipe and the blocking plate of the utility model.

[0021] In the figure: 1. Carrying frame; 2. Thread rolling assembly body; 3. Positioning assembly; 4. Liquid storage tank; 5. Transmission pump; 6. External guide pipe; 7. Liquid application pipeline; 8. Recovery assembly; 9. Support frame; 10. Displacement frame; 11. Electric push rod; 12. Linkage shaft; 13. Linkage spur gear; 14. Linkage plate; 15. Linkage groove; 16. Liquid receiving bucket; 17. Filter screen; 18. Return pipeline; 19. Sealing shaft; 20. Sealing plate; 21. De-impurity magnet; 22. Activated carbon filter plate; 23. Transmission motor. DETAILED DESCRIPTION

[0022] The following will be combined with the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments of the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0023] Example 1

[0024] like Figure 1~Figure 5 As shown, this embodiment proposes a fully automatic steel bar thread rolling machine equipment, including a bearing frame 1 and a thread rolling assembly body 2, one end of the top of the bearing frame 1 is equipped with the thread rolling assembly body 2, and the end of the bottom of the bearing frame 1 away from the thread rolling assembly body 2 is equipped with a positioning assembly 3, the positioning assembly 3 is used to clamp the steel bar, the bottom of one side of the bearing frame 1 is fixedly connected with a liquid storage tank 4, one end of the liquid storage tank 4 is fixedly connected with a transmission pump 5, the input end of the transmission pump 5 is connected to the liquid storage tank 4 through an external lead pipe 6, the output end of the transmission pump 5 is fixedly connected with a liquid application pipeline 7, and the end of the liquid application pipeline 7 away from the transmission pump 5 is fixedly connected to the top of the thread rolling assembly body 2, and a recovery assembly 8 is embedded in the middle of the top of the bearing frame 1, and the recovery assembly 8 is used to recover the coolant;

[0025] Furthermore, one end of the outer side of the liquid storage tank 4 is fixedly connected with a liquid adding pipe, and a sealing cover is provided at the top of the liquid adding pipe;

[0026] Furthermore, an observation window is provided on one side of the liquid storage tank 4, and a transparent glass plate is fixedly connected to the inside of the observation window;

[0027] The positioning assembly 3 includes a support frame 9, a displacement frame 10, an electric push rod 11, a linkage shaft rod 12 and a linkage spur gear 13. The top of the carrier frame 1 is fixedly connected to the support frame 9 at one end away from the thread rolling assembly body 2. The two ends of the support frame 9 are slidably connected to the displacement frame 10. The inner side of the support frame 9 is fixedly connected to the electric push rod 11, and the output end of the electric push rod 11 is fixedly connected to one of the displacement frames 10. The middle part of one side of the support frame 9 is rotatably connected to two linkage shaft rods 12, and the outer sides of the two linkage shaft rods 12 are fixedly connected to the linkage spur gears 13, and the two linkage spur gears 13 are meshed and connected. The tops of the two linkage shaft rods 12 are fixedly connected to the linkage plate 14, and the linkage plate 14 is provided with a linkage through groove 15. The ends of the two displacement frames 10 located on the inner side of the support frame 9 are also slidably connected to the inside of the two linkage through grooves 15 respectively.

[0028] In detail, the top ends of the two displacement frames 10 are fixedly connected with clamping plates, and the inside of the clamping plates are fixedly connected with anti-slip pads. The arrangement of the clamping plates can improve the stability of the displacement frames 10 when in contact with the steel bars, and prevent the steel bars from being displaced.

[0029] In more detail, one end of the displacement frame 10 located inside the support frame 9 is fixedly connected with a guide shaft, and the displacement frame 10 is connected to the inside of the linkage slot 15 through the guide shaft;

[0030] Example 2

[0031] like Figure 1~Figure 5 As shown, based on the same concept as the above-mentioned embodiment 1, this embodiment further proposes a recycling component 8;

[0032] In this embodiment, the recovery component 8 includes a liquid receiving bucket 16, a filter screen 17, a reflux pipe 18, a plugging shaft rod 19 and a plugging plate 20. The liquid receiving bucket 16 is embedded in the middle of the top of the supporting frame 1, and the inside of the liquid receiving bucket 16 is fixedly connected to the filter screen 17. The middle of one side of the filter screen 17 is fixedly connected to the reflux pipe 18, and the bottom end of the reflux pipe 18 is connected to the liquid storage tank 4. The middle of one side of the reflux pipe 18 is rotatably connected to the plugging shaft rod 19, and the outer side of the plugging shaft rod 19 is fixedly connected to the plugging plate 20. The top of one side of the plugging plate 20 is fixedly connected to a de-impurity magnet 21, and the middle of one side of the plugging plate 20 is clamped and connected to multiple activated carbon filter plates 22. One end of the reflux pipe 18 is fixedly connected to a transmission motor 23, and the output end of the transmission motor 23 is fixedly connected to the plugging shaft rod 19;

[0033] In detail, a plurality of liquid through holes are provided at the top of the impurity removal magnet 21;

[0034] The bottom end of the liquid receiving hopper 16 is tilted downward toward the direction close to the liquid storage tank 4, and both ends of one side of the liquid receiving hopper 16 are provided with liquid guiding slopes tilted outward, and the return pipe 18 is fixedly connected between the two liquid guiding slopes. By utilizing the structural setting of the liquid receiving hopper 16, the coolant inside the liquid receiving hopper 16 can be efficiently sent to the return pipe 18, avoiding the return pipe 18 from staying inside the supporting frame 1;

[0035] A plurality of liquid through holes are formed on the top of the impurity removal magnet 21 .

[0036] A specific application of the above two embodiments is to place the steel bar between the top ends of the two displacement frames 10, then start the electric push rod 11 to pull the displacement frame 10 connected thereto to move, and push the linkage plate 14 through the displaced displacement frame 10. Since the linkage plate 14 is supported by the linkage shaft rod 12, it can drive the linkage shaft rod 12 connected thereto to rotate, and cooperate with the connection of the two linkage spur gears 13 to make the two linkage shaft rods 12 rotate at the same time, and pull another displacement frame 10 to move through another linkage plate 14, so that the two displacement frames 10 are close to each other, so as to position the steel bar between the two displacement frames 10, effectively simplifying the positioning steps of the steel bar and making it more efficient, and then start the thread rolling assembly body 2 to make it contact with the steel bar to form the thread rolling of the steel bar;

[0037] During the operation of the thread rolling assembly body 2, the transmission pump 5 is started at the same time to lead the coolant in the liquid storage tank 4 through the external lead pipe 6, and spray it to the processing position of the steel bar through the liquid application pipe 7, so as to form a cooling treatment of the steel bar, and the sprayed coolant will be received by the liquid receiving bucket 16, and the large particles in the coolant will be blocked by the filter screen 17, and then flow to the inside of the liquid storage tank 4 through the return pipe 18, and before the coolant enters the liquid storage tank 4, the fine metal objects in the coolant can be adsorbed by the impurity removal magnet 21, and the fine particles in the coolant can be adsorbed by the activated carbon filter plate 22, so as to ensure the recovery quality of the coolant;

[0038] The transmission motor 23 can be started to drive the blocking shaft 19 to rotate, and the blocking plate 20 can be turned over in coordination with the connection between the blocking shaft 19 and the blocking plate 20, so that the impurity removal magnet 21 and the activated carbon filter plate 22 can be moved out of the reflux pipe 18, and the impurity removal magnet 21 and the activated carbon filter plate 22 can be cleaned later.

[0039] The above are only preferred embodiments of the present invention and are not intended to limit the present invention. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. A fully automatic steel bar thread rolling machine, comprising a supporting frame (1) and a thread rolling assembly body (2), wherein one end of the top of the supporting frame (1) is equipped with the thread rolling assembly body (2), characterized in that: A positioning assembly (3) is mounted at one end of the bottom of the supporting frame (1) away from the thread rolling assembly body (2), and the positioning assembly (3) is used to clamp the steel bar. A liquid storage tank (4) is fixedly connected to the bottom of one side of the supporting frame (1), and a transmission pump (5) is fixedly connected to one end of the liquid storage tank (4). The input end of the transmission pump (5) is connected to the liquid storage tank (4) via an external lead pipe (6), and the output end of the transmission pump (5) is fixedly connected to a liquid application pipeline (7), and the end of the liquid application pipeline (7) away from the transmission pump (5) is fixedly connected to the top of the thread rolling assembly body (2). A recovery assembly (8) is embedded in the middle of the top of the supporting frame (1), and the recovery assembly (8) is used to recover coolant.

2. The fully automatic steel bar thread rolling machine according to claim 1 is characterized in that: The positioning assembly (3) comprises a support frame (9), a displacement frame (10), an electric push rod (11), a linkage shaft (12) and a linkage spur gear (13); the top of the support frame (1) is fixedly connected to the support frame (9) at one end away from the thread rolling assembly body (2); both ends of the support frame (9) are slidably connected to the displacement frame (10); the inner side of the support frame (9) is fixedly connected to the electric push rod (11); and the output end of the electric push rod (11) is fixedly connected to one of the displacement frames (10); Two linkage shafts (12) are rotatably connected to the middle of one side of the support frame (9), and linkage spur gears (13) are fixedly connected to the outer sides of the two linkage shafts (12), and the two linkage spur gears (13) are meshingly connected, and linkage plates (14) are fixedly connected to the top ends of the two linkage shafts (12), and linkage through grooves (15) are provided inside the linkage plates (14), and one end of the two displacement frames (10) located inside the support frame (9) is also slidably connected inside the two linkage through grooves (15) respectively.

3. The fully automatic steel bar thread rolling machine according to claim 1 is characterized in that: The recovery assembly (8) comprises a liquid receiving bucket (16), a filter screen (17), a reflux pipe (18), a blocking shaft rod (19) and a blocking plate (20); the liquid receiving bucket (16) is embedded in the middle of the top of the support frame (1); the inside of the liquid receiving bucket (16) is fixedly connected to the filter screen (17); the middle of one side of the filter screen (17) is fixedly connected to the reflux pipe (18); the bottom end of the reflux pipe (18) is connected to the liquid storage tank (4); the reflux pipe (18) is connected to the liquid storage tank (4); A blocking shaft (19) is rotatably connected to the middle of one side of the reflux pipe (18), a blocking plate (20) is fixedly connected to the outer side of the blocking shaft (19), a de-impurity magnet (21) is fixedly connected to the top of one side of the blocking plate (20), a plurality of activated carbon filter plates (22) are snap-connected to the middle of one side of the blocking plate (20), one end of the reflux pipe (18) is fixedly connected to a transmission motor (23), and the output end of the transmission motor (23) is fixedly connected to the blocking shaft (19).

4. The fully automatic steel bar thread rolling machine according to claim 2, characterized in that: The top ends of the two displacement racks (10) are fixedly connected with a clamping plate, and the insides of the clamping plates are fixedly connected with an anti-slip pad.

5. The fully automatic steel bar thread rolling machine according to claim 3 is characterized in that: The bottom end of the liquid receiving hopper (16) is inclined downwardly in a direction close to the liquid storage tank (4), and both ends of one side of the liquid receiving hopper (16) are provided with liquid guiding inclined surfaces inclined outwardly, and the return pipe (18) is fixedly connected between the two liquid guiding inclined surfaces.

6. The fully automatic steel bar thread rolling machine according to claim 3, characterized in that: A plurality of liquid through holes are formed at the top of the impurity removal magnet (21).

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