Electric automatic steel bar cutting machine

Abstract

The utility model relates to the technical field of reinforcing steel bar cutting machines, and discloses an electrical automatic reinforcing steel bar cutting machine which comprises supporting legs, a cutting mechanism is arranged at the tops of the supporting legs, and reinforcing steel bar fixing mechanisms are arranged at the top and the bottom of the cutting mechanism. According to the electrical automatic steel bar cutting machine, through the arranged cutting mechanism, in the using process, a first motor is driven, a one-way threaded rod drives a threaded block to move, the cutting position is adjusted, a second electric push rod is driven, a cutter conducts cutting downwards, a water pump is driven, a water spraying head can spray water, and a cutting blade of the cutter is cooled to prevent damage; chippings generated by cutting flow into the water tank together with water through the drainage hopper, the water mixed with the chippings is filtered by the left side of the drawing box, the chippings are left on the left side, the water flows into the water tank to drive the first electric push rod, a scraping strip pushes sketches to the right side of the drawing box, and the sketches can be collected by pulling out the drawing box; and the function of treating chippings mixed in the cooling water is achieved.

Description

Technical Field

[0001] The utility model relates to the technical field of steel bar cutting machines, in particular to an electrical automatic steel bar cutting machine. Background Art

[0002] A rebar cutting machine is a tool used to cut rebar. It can be divided into fully automatic rebar cutting machines and semi-automatic rebar cutting machines. It is mainly used to cut rebar to a fixed length in civil engineering projects and is an indispensable equipment in the rebar processing process.

[0003] According to the description of an electrical automatic steel bar cutting machine disclosed on the patent website (authorization announcement number: CN 219335793 U), "The utility model relates to the technical field of cutting machines, and in particular to an electrical automatic steel bar cutting machine, including a connecting seat, a support plate is fixedly connected to the left portion of the upper end of the connecting seat, and mounting frames are symmetrically installed at the front left end and the rear left end of the support plate, and an adjustment device is movably connected between the two mounting frames, a support block is fixedly connected to the middle portion of the upper end of the support plate, a cutting mechanism is fixedly connected to the upper right end of the support plate, a water tank is fixedly connected to the right portion of the upper end of the connecting seat, a flushing pipe is fixedly connected to the lower front end of the water tank, and the support block is fixedly connected to the cutting mechanism. The electrical automatic steel bar cutting machine described in the utility model can adjust the distance between the two driving mechanisms by rotating the screw through the arranged adjustment device, and can adjust the length of the steel bar through the two driving mechanisms, automatically drive the steel bar to move, and has high automation."

[0004] In view of the above description, the applicant believes that there are the following problems:

[0005] During use of the utility model, the driving column can clamp the steel bar through the arranged adjustment device, the motor drives the rotating rod to rotate, so that the driving column can drive the steel bar to move, the cutting mechanism can be used for cutting, and the flushing pipe can spray water to the cutting position to achieve cooling. However, in actual use, since cutting will generate debris, and the water tank of the cutting machine is exposed, the debris generated by the cutting will fall into the water tank, causing the flushing pipe to pump the debris into the flushing pipe when pumping water and spraying, affecting the life of the flushing pipe. Therefore, it is necessary to improve an electrical automatic steel bar cutting machine to solve the above problems. Utility Model Content

[0006] The purpose of the utility model is to provide an electric automatic steel bar cutting machine to solve the problems raised in the above background technology.

[0007] To achieve the above-mentioned purpose, the utility model provides the following technical solution: an electric automatic steel bar cutting machine, comprising a support leg, a cutting mechanism is arranged on the top of the support leg, and a steel bar fixing mechanism is arranged on the top and bottom of the cutting mechanism.

[0008] The cutting mechanism comprises a debris collection and processing component and an adjusting cutting component, wherein the adjusting cutting component is arranged on the top of the debris collection and processing component.

[0009] Preferably, the debris collection and processing assembly includes an upper plate, the upper plate is fixedly mounted on the top of the supporting leg, a drainage bucket and a connecting rod are fixedly mounted on the bottom of the upper plate, a water tank is fixedly mounted on the inner side of the connecting rod, a pump box is slidably mounted inside the water tank, a fixing frame is fixedly mounted on the left side of the water tank, an electric push rod 1 is fixedly mounted inside the fixing frame, and a scraper strip is fixedly mounted on the right side of the electric push rod 1 to facilitate filtering of debris generated by cutting through the debris collection and processing assembly.

[0010] Preferably, the bottom of the scraper strip is slidably mounted on the top of the draw box, and the end of the drainage bucket away from the upper plate is arranged inside the water tank to facilitate the collection of cooling water.

[0011] Preferably, the adjustable cutting assembly includes a top frame, which is fixedly mounted on the top of the upper plate, a motor 1 is fixedly mounted on the left side of the top frame, a one-way threaded rod is fixedly mounted on the right side of the transmission shaft of the motor 1, a threaded block is fixedly mounted on the external thread of the one-way threaded rod, an electric push rod 2 and a water spray head are fixedly mounted on the bottom of the threaded block, a cutter is fixedly mounted on the bottom of the electric push rod 2, a water pipe is fixedly mounted on the side of the water spray head away from the cutter, a water pump is fixedly mounted on the end of the water pipe away from the water spray head, and a water suction pipe is fixedly mounted on the back of the water pump, so as to facilitate cutting by adjusting the cutting assembly.

[0012] Preferably, the water pumping pipe is arranged inside the water tank, and the threaded block is slidably installed inside the top frame, thereby improving stability.

[0013] Preferably, the steel bar fixing mechanism includes a placement groove bar, which is fixedly installed on the top of the upper plate, and a rotation limit plate and motor 2 are fixedly installed on the bottom of the upper plate, a bidirectional threaded rod is rotatably installed inside the rotation limit plate, a threaded plate is installed on the external thread of the bidirectional threaded rod, and a clamp is fixedly installed on the top of the threaded plate, so as to facilitate fixing the steel bars by the steel bar fixing mechanism.

[0014] Preferably, the front side of the transmission shaft of the second motor is fixedly mounted to the back side of the bidirectional threaded rod, and the threaded plate is slidably mounted inside the upper plate to facilitate fixation under normal conditions.

[0015] Compared with the prior art, the utility model provides an electric automatic steel bar cutting machine, which has the following beneficial effects:

[0016] 1. The electrical automatic steel bar cutting machine, through the cutting mechanism set up, during use, drives the motor one, so that the one-way threaded rod drives the threaded block to move and adjust the cutting position, drives the electric push rod two, so that the cutter cuts downward, drives the water pump, can make the sprinkler head spray water, and cool the cutting blade of the cutter to prevent damage. The debris generated by the cutting will flow into the water tank through the drainage bucket together with the water, and the water mixed with the debris will be filtered by the left side of the pump box, and the debris will remain on the left side. The water flows into the inside of the water tank, drives the electric push rod one, so that the scraper pushes the sketch to the right side of the pump box, and the pump box can be pulled out to collect it, thereby realizing the function of processing the debris mixed in the cooling water.

[0017] 2. The electrical automatic steel bar cutting machine, through the steel bar fixing mechanism, places the steel bar inside the placement groove during use, and then drives motor 2 so that the transmission shaft of motor 2 can drive the bidirectional threaded rod to rotate. At this time, the threaded plate drives the clamping plate to slide inward to clamp the outside of the steel bar. At this time, the steel bar can be cut, realizing the function of fixing the steel bar before cutting. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] In order to more clearly illustrate the technical solutions in the embodiments of the present invention, the following briefly introduces the drawings required for use in the description of the embodiments. Obviously, the drawings described below are only some embodiments of the present invention. For those skilled in the art, other drawings can be obtained based on these drawings without creative labor:

[0019] Figure 1 This is a schematic diagram of the appearance structure of the utility model;

[0020] Figure 2 This is a schematic diagram of the appearance structure of the cutting mechanism of the utility model;

[0021] Figure 3 This is a schematic diagram of the appearance and structure of the debris collection and processing component of the utility model;

[0022] Figure 4 This is a schematic diagram of the appearance structure of the adjustable cutting assembly of the utility model;

[0023] Figure 5 This is a schematic diagram of the appearance structure of the steel bar fixing mechanism of the utility model.

[0024] In the figure: 1. Support leg; 2. Cutting mechanism; 21. Debris collection and processing assembly; 211. Upper plate; 212. Drain bucket; 213. Connecting rod; 214. Water tank; 215. Pump box; 216. Fixed frame; 217. Electric push rod 1; 218. Scraper; 22. Adjusting cutting assembly; 221. Top frame; 222. Motor 1; 223. One-way threaded rod; 224. Threaded block; 225. Electric push rod 2; 226. Cutter; 227. Sprinkler head; 228. Water pipe; 229. Water pump; 2210. Water pump; 3. Steel bar fixing mechanism; 31. Placement groove; 32. Rotation limit plate; 33. Two-way threaded rod; 34. Threaded plate; 35. Clamp; 36. Motor 2. DETAILED DESCRIPTION

[0025] The following will be combined with the drawings in 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 in 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.

[0026] In the present invention, unless otherwise clearly specified and limited, the terms "install", "connect", "connect", "fix" and the like 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. Example

[0027] See also Figure 1-4 The utility model provides a technical solution: an electric automatic steel bar cutting machine, comprising a support leg 1, a cutting mechanism 2 is arranged on the top of the support leg 1, and a steel bar fixing mechanism 3 is arranged on the top and bottom of the cutting mechanism 2.

[0028] The cutting mechanism 2 includes a debris collecting and processing component 21 and an adjusting and cutting component 22 . The adjusting and cutting component 22 is arranged on the top of the debris collecting and processing component 21 .

[0029] Furthermore, the debris collection and processing component 21 includes an upper plate 211, which is fixedly installed on the top of the supporting leg 1, and a drainage bucket 212 and a connecting rod 213 are fixedly installed on the bottom of the upper plate 211. A water tank 214 is fixedly installed on the inner side of the connecting rod 213, and a draw box 215 is slidably installed inside the water tank 214. A fixing frame 216 is fixedly installed on the left side of the water tank 214, and an electric push rod 217 is fixedly installed inside the fixing frame 216. A scraper strip 218 is fixedly installed on the right side of the electric push rod 217 to facilitate filtering the debris generated by cutting through the debris collection and processing component 21.

[0030] Furthermore, the bottom of the scraper strip 218 is slidably mounted on the top of the draw box 215, and the end of the drainage bucket 212 away from the upper plate 211 is arranged inside the water tank 214 to facilitate the collection of cooling water.

[0031] Furthermore, the adjusting cutting assembly 22 includes a top frame 221, which is fixedly mounted on the top of the upper plate 211, a motor 222 is fixedly mounted on the left side of the top frame 221, a one-way threaded rod 223 is fixedly mounted on the right side of the transmission shaft of the motor 222, a threaded block 224 is fixedly mounted on the external thread of the one-way threaded rod 223, an electric push rod 225 and a water spray head 227 are fixedly mounted on the bottom of the threaded block 224, a cutter 226 is fixedly mounted on the bottom of the electric push rod 225, a water pipe 228 is fixedly mounted on the side of the water spray head 227 away from the cutter 226, a water pipe 228 is fixedly mounted on the end of the water pipe 228 away from the water spray head 227, and a water pump 229 is fixedly mounted on the back of the water pump 229, so as to facilitate cutting by adjusting the cutting assembly 22.

[0032] Furthermore, the water pumping pipe 2210 is arranged inside the water tank 214, and the threaded block 224 is slidably installed inside the top frame 221, thereby improving stability. Example

[0033] See also Figure 5 In combination with the first embodiment, it is further obtained that the steel bar fixing mechanism 3 includes a placement groove bar 31, the placement groove bar 31 is fixedly installed on the top of the upper plate 211, and a rotation limit plate 32 and a motor 2 36 are fixedly installed on the bottom of the upper plate 211. A bidirectional threaded rod 33 is rotatably installed inside the rotation limit plate 32, and a threaded plate 34 is installed on the external thread of the bidirectional threaded rod 33. A clamping plate 35 is fixedly installed on the top of the threaded plate 34, which is convenient for fixing the steel bars through the steel bar fixing mechanism 3.

[0034] Furthermore, the front of the transmission shaft of the second motor 36 is fixedly mounted to the back of the bidirectional threaded rod 33, and the threaded plate 34 is slidably mounted inside the upper plate 211, so as to facilitate fixation in a normal state.

[0035] In actual operation, when the device is used, the steel bar is placed inside the placement groove 31, and the motor 2 36 is driven at this time, so that the transmission shaft of the motor 2 36 can drive the bidirectional threaded rod 33 to rotate, and the threaded plate 34 drives the clamping plate 35 to slide inward to clamp the outer side of the steel bar. At this time, the steel bar can be cut, and the function of fixing the steel bar before cutting is realized. The motor 1 222 is driven to make the unidirectional threaded rod 223 drive the threaded block 224 to move, adjust the cutting position, and drive the electric push rod 225 to make the cutter 226 move to the inner side. Cutting is performed under the condition that the water pump 229 is driven, so that the water spray head 227 can spray water to cool the cutting blade of the cutter 226 to prevent damage. The debris generated by the cutting will flow into the water tank 214 through the drainage bucket 212 together with the water. The water mixed with the debris will be filtered by the left side of the extraction box 215, and the debris will remain on the left side. The water flows into the inside of the water tank 214, driving the electric push rod 217 to make the scraper 218 push the sketch to the right side of the extraction box 215, and the extraction box 215 can be pulled out to collect it, thereby realizing the function of processing the debris mixed in the cooling water.

[0036] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device. In the absence of further restrictions, the elements defined by the statement "comprise a ..." do not exclude the presence of other identical elements in the process, method, article or device including the elements.

Claims

1. An electric automatic steel bar cutting machine, comprising a support leg (1), characterized in that: A cutting mechanism (2) is provided at the top of the support leg (1), and a steel bar fixing mechanism (3) is provided at the top and bottom of the cutting mechanism (2); The cutting mechanism (2) comprises a debris collection and processing component (21) and an adjustment cutting component (22), wherein the adjustment cutting component (22) is arranged on top of the debris collection and processing component (21); The debris collection and processing assembly (21) comprises an upper plate (211), the upper plate (211) being fixedly mounted on the top of the supporting leg (1), a drainage bucket (212) and a connecting rod (213) being fixedly mounted on the bottom of the upper plate (211), a water tank (214) being fixedly mounted on the inner side of the connecting rod (213), a pumping box (215) being slidably mounted inside the water tank (214), a fixing frame (216) being fixedly mounted on the left side of the water tank (214), an electric push rod 1 (217) being fixedly mounted inside the fixing frame (216), and a scraper strip (218) being fixedly mounted on the right side of the electric push rod 1 (217); The adjusting cutting assembly (22) comprises a top frame (221), wherein the top frame (221) is fixedly mounted on the top of the upper plate (211), a motor 1 (222) is fixedly mounted on the left side of the top frame (221), a one-way threaded rod (223) is fixedly mounted on the right side of the transmission shaft of the motor 1 (222), a threaded block (224) is mounted on the external thread of the one-way threaded rod (223), an electric push rod 2 (225) and a water spray head (227) are fixedly mounted on the bottom of the threaded block (224), a cutter (226) is fixedly mounted on the bottom of the electric push rod 2 (225), a water pipe (228) is fixedly mounted on a side of the water spray head (227) away from the cutter (226), a water pump (229) is fixedly mounted on one end of the water pipe (228) away from the water spray head (227), and a water pump (2210) is fixedly mounted on the back of the water pump (229); The steel bar fixing mechanism (3) comprises a placement groove bar (31), the placement groove bar (31) is fixedly mounted on the top of the upper plate (211), a rotation limit plate (32) and a second motor (36) are fixedly mounted on the bottom of the upper plate (211), a bidirectional threaded rod (33) is rotatably mounted inside the rotation limit plate (32), a threaded plate (34) is threadedly mounted on the outside of the bidirectional threaded rod (33), and a clamping plate (35) is fixedly mounted on the top of the threaded plate (34).

2. The electric automatic steel bar cutting machine according to claim 1, characterized in that: The bottom of the scraper strip (218) is slidably mounted on the top of the draw box (215), and one end of the drainage bucket (212) away from the upper plate (211) is arranged inside the water tank (214).

3. The electric automatic steel bar cutting machine according to claim 1, characterized in that: The water pumping pipe (2210) is arranged inside the water tank (214), and the threaded block (224) is slidably mounted inside the top frame (221).

4. The electric automatic steel bar cutting machine according to claim 1, characterized in that: The front side of the transmission shaft of the second motor (36) is fixedly mounted on the back side of the bidirectional threaded rod (33), and the threaded plate (34) is slidably mounted inside the upper plate (211).

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