CN217858587U - Reinforcing steel bar sawing production line - Google Patents

Abstract

The utility model belongs to reinforcing bar processing equipment field discloses a reinforcing bar saw cuts production line, including transporting the subassembly, saw cutting machine and scale conveying subassembly, transport the subassembly and carry the reinforcing bar raw materials to scale conveying subassembly, scale conveying subassembly is equipped with the scale board, is equipped with in scale conveying subassembly's feed end and aligns buffering subassembly, aligns buffering subassembly including aligning the driving piece and aligning the board, aligns the driving piece drive and aligns the board and stretch to or keep away from scale conveying subassembly's transport face. The distance between the sizing plate at the initial position and the sawing machine and the conveying distance between the sizing plate and the sizing conveying assembly along with the sizing conveying assembly are the length of the reinforcing steel bar, the sizing operation is simple, a plurality of sizing plates and telescopic cylinders are omitted, the number of parts is small, and the steel bar cutting machine is economical and practical. Reinforcing bar raw materials aligns with the board of aliging earlier, and reinforcing bar raw materials after aliging is carried a segment distance back and is supported with the scale board top, and reinforcing bar raw materials inertia is little, and is little to the impact force of scale board, prevents that the scale board from because of receiving the impact damage, extension scale board and whole scale conveying assembly's life.

Description

Reinforcing steel bar sawing production line

Technical Field

The utility model relates to a reinforcing bar processing equipment field especially relates to a reinforcing bar saw cuts production line.

Background

In the building industry, a steel bar sawing production line is required to shear steel bars into a certain length so as to meet the requirements of reinforced concrete members such as concrete columns, plates, beams and the like in various shapes.

The reinforcing bar saw cuts the production line and includes transportation subassembly, saw cutter and the scale conveying component that sets gradually. The fixed-length conveying component comprises a fixed-length base, a fixed-length table, a conveying roller, a fixed-length plate, a telescopic cylinder, a moving mechanism and the like. The fixed size platform is arranged on the fixed size seat, and the moving mechanism can drive the fixed size platform to move along the fixed size seat. A plurality of conveying roller intervals set up on the scale platform for carry the reinforcing bar. The plurality of sizing plates are disposed on the sizing table at equal intervals (S meters is set as the interval). Every scale board is connected with a telescopic cylinder, and telescopic cylinder can drive the scale board that corresponds and stretch out and draw back from top to bottom. According to the length that the reinforcing bar needs to saw cut, make corresponding telescopic cylinder drive the scale board upward movement that links to each other with it to the reinforcing bar scale, all the other scale boards then all are located the below of conveying roller. If the length of the steel bar required to be sawed is not an integral multiple of S and the difference is a meter, after the steel bar is sized through the corresponding sizing plate, the sizing table, the conveying roller on the sizing table, the sizing plate and the steel bar are driven by the moving mechanism to move for a distance of a meter together, and therefore the steel bar with the required length is obtained.

By last, current reinforcing bar scale subassembly sets up a plurality of scale boards, and every scale board corresponds connects a telescopic cylinder, and still needs the moving mechanism cooperation, realizes obtaining the reinforcing bar of accurate length, and overall structure part is various, easily leads to equipment failure, and the locate mode is complicated, and production efficiency is low. In addition, because the reinforcing bar raw materials on the conveying roller have certain kinetic energy and inertia, if make the tip of reinforcing bar raw materials directly support with the scale board top and align, then the scale board can receive great impact force, uses for a long time and can lead to the scale board to damage.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a reinforcing bar saw cuts production line, scale easy operation, whole part is small in quantity, and whole equipment is more economical and practical, and the long service life of scale board.

In order to realize the purpose, the following technical scheme is provided:

the utility model provides a reinforcing bar saw cuts production line, includes the transportation subassembly, saw cutter and the scale conveying subassembly that set gradually, the transportation subassembly be used for carrying the reinforcing bar raw materials extremely the scale conveying subassembly, be provided with the scale board on the scale conveying subassembly, in the scale conveying subassembly is close to the one end of saw cutter is provided with aligns buffering subassembly, align buffering subassembly including aligning the driving piece and aligning the board, it can drive to align the driving piece align the board stretch to or keep away from scale conveying subassembly's transport face.

As the utility model discloses a reinforcing bar saw cuts an alternative of production line, the scale conveying subassembly includes conveyer belt and two runners, two the runner interval sets up, and passes through the conveyer belt transmission is connected, the scale board set up in on the conveyer belt.

As the utility model discloses an alternative of reinforcing bar saw cuts production line, scale conveyor components still includes support, discharge carriage and the driving piece of unloading, two the runner is followed the length direction interval of discharge carriage set up in on the discharge carriage, one side of the width direction of discharge carriage with the support is articulated, and the opposite side take put in on the support, the stiff end of the driving piece of unloading with the support is articulated, the output of the driving piece of unloading with the side of taking of discharge carriage is articulated.

As an alternative of the steel bar sawing production line of the utility model, one unloading driving piece is arranged; or the discharging driving parts are arranged in a plurality and are arranged on the placing sides of the discharging frames at intervals along the length direction of the discharging frames.

As the utility model discloses an alternative of reinforcing bar saw cutting production line, scale conveyor components still includes servo motor, servo motor's output and one of them the runner is connected.

As the utility model discloses an alternative of reinforcing bar saw cutting production line still includes the detection piece that resets, the detection piece that resets is used for detecting during the conveyer belt reverse running, the sizing plate whether resets.

As the utility model discloses an alternative of reinforcing bar saw cutting production line, on the support, correspond the side is put to taking of unloading the work or material rest, is provided with crashproof bolster.

As the utility model discloses a reinforcing bar saw cuts an alternative of production line, the scale conveying subassembly still including set up in spacing round on the discharge carriage, it is a plurality of spacing round is divided and is located the both sides of conveyer belt, with along the perpendicular to the direction of delivery of conveyer belt is right the conveyer belt is spacing.

As the utility model discloses an alternative of reinforcing bar saw cutting production line, scale conveyor components still including set up in support wheel on the discharge frame, support wheel rotate support in the bottom of conveyer belt.

As the utility model discloses an alternative of reinforcing bar saw cuts production line, it is including transporting driving piece, V belt subassembly and a plurality of conveying roller, a plurality of to transport the subassembly the conveying roller interval sets up, the V belt subassembly includes V belt, first band pulley and second band pulley, first band pulley passes through the V belt with second band pulley transmission connects, the output of transporting the driving piece with the pivot of first band pulley is connected, second band pulley and one of them conveying roller coaxial coupling.

The utility model has the advantages that:

the utility model provides a reinforcing steel bar saw cutting production line, before the reinforcing steel bar saw cutting, the sizing plate is located the initial position, and the alignment driving piece drives the alignment plate to extend to the conveying surface of the sizing conveying component; beginning to saw the reinforcing steel bars, starting the transfer assembly, conveying the reinforcing steel bar raw materials to the fixed-length conveying assembly by the transfer assembly, and enabling the end parts of the reinforcing steel bar raw materials to be abutted against the alignment plates to align the end parts of the reinforcing steel bar raw materials; the transfer assembly stops running, and the alignment driving piece drives the alignment plate to be far away from the conveying surface of the fixed-length conveying assembly; the transfer assembly is started again, and the aligned steel bar raw materials are abutted against the fixed-length plate; transport the subassembly stop motion, scale conveyor components opens, carries the reinforcing bar raw materials to the certain distance back as scale conveyor components, scale conveyor components stop motion, and the saw cuts the reinforcing bar raw materials to the saw cuts to obtain the finished product reinforcing bar of accurate length. The fixed-length plate is arranged on the fixed-length conveying assembly, the distance between the fixed-length plate and the sawing machine at the initial position and the conveying distance between the fixed-length plate and the sawing machine along with the fixed-length conveying assembly are the length of the reinforcing steel bar, the fixed-length method is simple, the operation is convenient, the arrangement of a plurality of fixed-length plates and a plurality of telescopic cylinders in the prior art is omitted, the number of parts is small, the failure rate of the equipment is low, the cost is low, and the whole equipment is more economical and practical. Through setting up the alignment buffering subassembly, the reinforcing bar raw materials aligns with the alignment board earlier, later aligns the transport face that the scale conveying subassembly was kept away from to the driving piece drive alignment board to dodge the reinforcing bar raw materials and continue to carry, the reinforcing bar raw materials after the alignment is carried a segment distance after, supports with the scale board top, and the inertia of reinforcing bar raw materials is little, and is little to the impact force of scale board, prevents that the scale board from damaging because of receiving the impact, prolongs scale board and whole scale conveying subassembly's life.

Drawings

In order to more clearly illustrate the technical solutions in the embodiments of the present invention, the drawings required to be used in the description of the embodiments of the present invention will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the contents of the embodiments of the present invention and the drawings without creative efforts.

Fig. 1 is a front view of a reinforcing steel bar sawing production line provided by an embodiment of the present invention;

fig. 2 is a top view of a reinforcing steel bar sawing production line provided by an embodiment of the present invention;

FIG. 3 is an enlarged view of a portion of FIG. 1 at F;

FIG. 4 isbase:Sub>A cross-sectional view taken at A-A of FIG. 2;

FIG. 5 is a cross-sectional view taken at B-B of FIG. 2;

FIG. 6 is a cross-sectional view taken at C-C of FIG. 2;

FIG. 7 is a cross-sectional view taken at D-D of FIG. 2;

FIG. 8 is a cross-sectional view taken at E-E of FIG. 2;

FIG. 9 is a cross-sectional view taken at G-G of FIG. 2;

fig. 10 is a sectional view at H-H in fig. 2.

Reference numerals:

100. reinforcing steel bar raw materials; 200. finished reinforcing steel bars;

1. a transfer assembly; 2. sawing and cutting machine; 3. a sizing conveyor assembly; 4. aligning the buffer assembly; 5. a finished product collecting bin; 6. a raw material discharging device; 7. resetting the detection piece; 8. a limiting wheel; 9. a support wheel; 10. a tension assembly;

11. a transfer drive; 12. a V-belt assembly; 13. a conveying roller;

121. a first pulley; 122. a V-belt; 123. a second pulley;

3a, a feed inlet; 31. a sizing plate; 32. a conveyor belt; 33. a rotating wheel; 34. a servo motor; 35. a support; 36. a discharging frame; 37. a discharge drive member; 38. an anti-collision buffer member; 39. a bearing;

41. an alignment drive; 42. an alignment plate; 43. a first mounting bracket.

Detailed Description

In order to make the technical problems, technical solutions adopted and technical effects achieved by the present invention clearer, the embodiments of the present invention will be described in further detail with reference to the accompanying drawings, and obviously, the described embodiments are only some embodiments, not all embodiments of the present invention. Based on the embodiments in the present invention, all other embodiments obtained by those skilled in the art without creative efforts all belong to the protection scope of the present invention.

In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," and the like are used for descriptive purposes only and are not to be construed as indicating or implying relative importance. Wherein the terms "first position" and "second position" are two different positions.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, e.g., as meaning either a fixed connection or a removable connection; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

As shown in fig. 1-10, the present embodiment provides a reinforcing bar sawing production line, which includes a transferring assembly 1, a sawing machine 2 and a sizing conveying assembly 3, which are arranged in sequence. The transfer assembly 1 is used for conveying the reinforcing steel bar raw material 100 to the sizing conveying assembly 3. The sizing conveying component 3 is provided with a sizing plate 31. An alignment buffer component 4 is arranged at one end of the sizing conveying component 3 close to the sawing machine 2 (namely, one end of the feed inlet 3a of the sizing conveying component 3). The alignment buffer assembly 4 includes an alignment driving member 41 and an alignment plate 42, and the alignment driving member 41 can drive the alignment plate 42 to extend toward or away from the conveying surface of the sizing conveying assembly 3.

Before the steel bar is sawed, the sizing plate 31 is located at an initial position, the distance between the sizing plate 31 and the sawing machine 2 is the shortest and is set to be a meters, and the alignment driving piece 41 drives the alignment plate 42 to extend to the conveying surface of the sizing conveying assembly 3. Beginning to perform steel bar sawing, starting the transfer assembly 1, conveying the steel bar raw materials 100 to the fixed-length conveying assembly 3 by the transfer assembly 1, and enabling the end parts of the steel bar raw materials 100 to be abutted against the alignment plates 42 to align the end parts of the steel bar raw materials 100; the transfer assembly 1 stops running, and the alignment driving piece 41 drives the alignment plate 42 to be far away from the conveying surface of the fixed-length conveying assembly 3; the transferring assembly 1 is started again, and the aligned reinforcing steel bar raw material 100 is abutted against the sizing plate 31; transport subassembly 1 shutdown, cut to length conveying subassembly 3 opens, carry reinforcing bar raw materials 100 to certain distance (set for b meter) back as cut to length conveying subassembly 3, cut to length conveying subassembly 3 shutdown, the one end of reinforcing bar raw materials 100 and cut to length board 31 butt this moment is (a + b) meter apart from the distance of saw cutting machine 2, saw cutting machine 2 saw cuts reinforcing bar raw materials 100, alright obtain length be the finished product reinforcing bar 200 of (a + b) meter, later cut to length conveying subassembly 3 unloads finished product reinforcing bar 200. After discharging, the sizing conveyor component 3 runs in reverse, and the sizing plate 31 runs in reverse along with the sizing conveyor component 3 to reset to the initial position.

Illustratively, the alignment drive 41 is a motor, cylinder, or ram. The alignment drive 41 can drive the alignment plate 42 to move up and down to approach or move away from the conveying surface of the sizing conveyor assembly 3; alternatively, the alignment drive 41 may drive the alignment plate 42 to move horizontally to approach or move away from the conveying surface of the sizing conveyor assembly 3. Of course, the alignment driving member 41 can drive the alignment plate 42 to move in three dimensions as long as the alignment plate 42 can be close to or far from the conveying surface of the sizing conveyor assembly 3.

Set up scale board 31 on scale conveyor components 3, the distance of scale board 31 and saw cutter 2 that is located initial position and scale board 31 are the length of reinforcing bar along with scale conveyor components 3's transport distance, and the scale method is simple, and the operation of being convenient for saves a plurality of scale boards and a plurality of telescopic cylinder's setting in the current, and the part is small in quantity, and equipment fault rate is low, and is with low costs, and whole equipment is more economical and practical. Through setting up alignment buffering subassembly 4, reinforcing bar raw materials 100 aligns with alignment board 42 earlier, later align the transport face that sizing conveyor components 3 was kept away from to 41 drives of driving piece that aligns board 42, continue to carry with dodging reinforcing bar raw materials 100, reinforcing bar raw materials 100 after the alignment is carried a short distance back, support with sizing board 31 top, reinforcing bar raw materials 100's inertia is little, it is little to sizing board 31's impact force, prevent that sizing board 31 from damaging because of receiving the impact, prolong sizing board 31 and whole sizing conveyor components 3's life.

Optionally, before the reinforcing bar material 100 abuts against the aligning plate 42, the conveying speed of the transferring assembly 1 is set to be a first speed; after the reinforcing steel bar raw material 100 is aligned with the alignment plate 42 and before the reinforcing steel bar raw material is aligned with the sizing plate 31, the conveying speed of the transfer assembly 1 is set to be a second speed; the second speed can be set to be lower than the first speed, so that the impact force of the reinforcing steel bar raw material 100 on the fixed-size plate 31 is reduced under the condition that the conveying efficiency of the transfer assembly 1 is guaranteed.

Optionally, the steel bar sawing production line further comprises a raw material discharging device 6 for placing the raw steel bar material 100. The raw material discharging device 6 can be arranged at one side of the transferring component 1. The reinforcing steel bar raw material 100 in the raw material discharging device 6 is transferred to the transferring assembly 1 manually or by a robot.

Optionally, the sizing conveying assembly 3 comprises a conveying belt 32 and two rotating wheels 33, the two rotating wheels 33 are arranged at intervals and are in transmission connection with the conveying belt 32, and the sizing plate 31 is arranged on the conveying belt 32. The conveying belt structure is adopted, the conveying stability is high, the structure is simple, and the installation is convenient. The endless belt 32 is disposed around the wheel 33 and the second wheel, and the scale plate 31 is disposed on a conveying surface of the belt 32 (i.e., an upper surface of the belt 32).

Further optionally, the sizing conveyor assembly 3 further comprises a servo motor 34, an output of the servo motor 34 being connected to one of the wheels 33. The wheel 33 connected to the servo motor 34 is set as a driving wheel, and the other wheel 33 is set as a driven wheel. The output end of the servo motor 34 drives the driving wheel to rotate, the driving wheel drives the conveying belt 32 to move through friction force, and the conveying belt 32 drives the driven wheel to rotate through friction force, so that conveying of the reinforcing steel bars is achieved. The rotating speed of the output end of the servo motor 34 is controllable, and the control precision is high. The rotating speed of the output end of the servo motor 34 is controlled, so that the rotating speed of the driving wheel is controlled, the conveying speed and the conveying distance of the reinforcing steel bars are accurately controlled, and the reinforcing steel bars with different lengths are sawed.

The subassembly of unloading now includes a plurality of discharge arms, and a plurality of discharge arm intervals set up on the scale bench. The both ends of unloading the arm are first end and second end respectively, and the first end of every unloading arm all is connected with a rotation driving piece. When the discharging is not needed, the discharging arm is lower than the conveying roller. When needing to unload, every rotates the driving piece and drives the unloading arm that links to each other and upwards rotate around its first end to upwards incline the reinforcing bar on the conveying roller and lift, the reinforcing bar is followed the unloading arm landing under the action of gravity.

Optionally, the sizing conveyor assembly 3 further comprises a bracket 35, a discharge carriage 36 and a discharge drive 37. Two runners 33 set up on unloading frame 36 along the length direction interval of unloading frame 36, and one side of the width direction of unloading frame 36 is articulated with support 35, and the other side is taken on support 35, and the stiff end of unloading driving piece 37 is articulated with support 35, and the output of unloading driving piece 37 is articulated with the side of taking of unloading frame 36. When the finished reinforcing bars 200 are discharged, the delivery end of the discharge driving member 37 is extended to drive the lapping side of the discharge frame 36 to move upward, and the entire discharge frame 36 rotates about its hinged side relative to the bracket 35. In the rotating process, the rotating wheel 33 on the discharging frame 36, the conveying belt 32 and the finished steel bars 200 on the conveying belt 32 rotate together with the discharging frame 36, and the finished steel bars 200 slide off from the conveying belt 32 through the hinged side of the discharging frame 36 under the action of gravity so as to realize discharging. Illustratively, the discharge drive 37 is a motor, cylinder, or ram. Illustratively, the discharge carriage 36 is hingedly connected to the support 35 by a bearing 39. Compared with the existing discharging structure, the discharging structure of the embodiment is simpler, convenient to operate and low in cost.

Optionally, the discharge drive member 37 is provided with one; alternatively, a plurality of discharge driving members 37 are provided, and the plurality of discharge driving members 37 are all provided on the placing side of the discharge frame 36 and are arranged at intervals along the length direction of the discharge frame 36. The number of the discharging driving parts 37 can be selected according to the length of the fixed-length conveying assembly 3, and the discharging driving parts 37 can be guaranteed to effectively and stably lift the discharging frame 36.

Optionally, the bar sawing line further comprises a finished product receiving bin 5, the finished product receiving bin 5 being located at the hinged side of the discharge frame 36 for receiving the finished bars 200 sliding off the conveyor belt 32.

Alternatively, the fixed end of the alignment actuator 41 is mounted to the bracket 35 by a first mounting bracket 43. The fixed end of the servo motor 34 is mounted on the bracket 35 through a second mounting bracket.

After the discharge is completed, the output end of the discharge driving member 37 is retracted, and the discharge frame 36 is rotated reversely with respect to the support 35 until the mounting side of the discharge frame 36 is mounted on the support 35 again. Thereafter, the sizing conveyor assembly 3 is reversely operated, and the sizing plate 31 is reversely operated with the sizing conveyor assembly 3 to be reset to the initial position.

Optionally, a crash cushion 38 is provided on the bracket 35, corresponding to the landing side of the discharge frame 36. Because the weight of discharge frame 36, runner 33 and conveyer belt 32 is great, when discharge frame 36 and runner 33, conveyer belt 32 etc. antiport on it in order to take and put on discharge frame 36, can produce great impact, influence support 35 and discharge frame 36's life, through setting up crashproof bolster 38, reduce the impact of discharge frame 36 to support 35. Illustratively, the bumper 38 is made of rubber.

Optionally, the steel bar sawing production line further comprises a reset detection part 7, and the reset detection part 7 is used for detecting whether the sizing plate 31 is reset to the initial position when the conveying belt 32 runs reversely. Illustratively, the reset detection piece 7 is a detection switch, and has high detection precision and low cost.

Optionally, the sizing conveying assembly 3 further includes a limiting wheel 8 disposed on the discharging frame 36, and the limiting wheels 8 are respectively disposed on two sides of the conveying belt 32 to limit the conveying belt 32 along a conveying direction perpendicular to the conveying belt 32. Through setting up spacing round 8, prevent that conveyer belt 32 from taking place skew its direction of delivery's dislocation, guarantee to carry the stable of reinforcing bar raw materials 100.

Optionally, the sizing conveyor assembly 3 further comprises a support wheel 9 disposed on the discharge frame 36, the support wheel 9 being rotatably supported at the bottom of the conveyor belt 32. The supporting wheel 9 is tangent to the bottom circumference of the conveying belt 32, the supporting wheel 9 can play a role in tensioning the conveying belt 32, and conveying stability of the conveying belt 32 to the reinforcing steel bars is improved.

Optionally, the sizing conveyor assembly 3 further comprises a tensioning assembly 10. The mounting shafts of the two wheels 33 are set to be a first mounting shaft and a second mounting shaft, respectively. Tensioning assembly 10 is connected with first installation axle, through the distance of adjusting first installation axle and second installation axle, adjusts the tensioning degree of conveyer belt 32, guarantees the stable transport of conveyer belt 32 to the reinforcing bar. The structure of the tension assembly 10 is conventional and will not be described in detail.

Optionally, the transfer assembly 1 comprises a transfer drive 11, a v-belt assembly 12 and a plurality of conveyor rollers 13. The conveying rollers 13 are arranged at intervals and used for bearing the reinforcing steel bar raw material 100. The V-belt assembly 12 comprises a V-belt 122, a first belt pulley 121 and a second belt pulley 123, wherein the first belt pulley 121 is in transmission connection with the second belt pulley 123 through the V-belt 122. The output end of the transfer drive 11 is connected to the rotating shaft of the first pulley 121, and the second pulley 123 is coaxially connected to one of the conveying rollers 13. It is rotatory to transport driving piece 11 drive first band pulley 121, and first band pulley 121 drives the rotation of second band pulley 123 through V belt 122, and second band pulley 123 drives the conveying roller 13 rotation of coaxial coupling with it, and conveying roller 13 drives reinforcing bar raw materials 100 through frictional force and removes towards scale conveyor components 3 to the realization is to reinforcing bar raw materials 100's transport. Illustratively, the transfer drive 11 is an electric motor, an air cylinder, or an oil cylinder. Adopt the band structure to carry reinforcing bar raw materials 100, it is high to carry the stationarity, and simple structure, simple to operate.

Transport driving piece 11 and V belt subassembly 12 and constitute a set of transport drive assembly, transport drive assembly and set up the multiunit, and second band pulley 123 in every group transports drive assembly corresponds a conveying roller 13 of coaxial coupling, guarantees the smooth transport to reinforcing bar raw materials 100.

It should be noted that the foregoing is only a preferred embodiment of the present invention and the technical principles applied. It will be understood by those skilled in the art that the present invention is not limited to the particular embodiments described herein, but is capable of various obvious modifications, rearrangements and substitutions as will now become apparent to those skilled in the art without departing from the scope of the invention. Therefore, although the present invention has been described in greater detail with reference to the above embodiments, the present invention is not limited to the above embodiments, and may include other equivalent embodiments without departing from the scope of the present invention.

Claims (10)

1. The utility model provides a reinforcing bar saw cuts production line, its characterized in that, including transfer subassembly (1), saw cutter (2) and scale conveying subassembly (3) that set gradually, transfer subassembly (1) be used for carrying reinforcing bar raw materials (100) extremely scale conveying subassembly (3), be provided with scale board (31) on scale conveying subassembly (3), in scale conveying subassembly (3) are close to the one end of saw cutter (2) is provided with aligns buffering subassembly (4), align buffering subassembly (4) including aligning driving piece (41) and alignment board (42), it can drive to align driving piece (41) align board (42) stretch to or keep away from the transport face of scale conveying subassembly (3).

2. A reinforcing steel bar sawing line according to claim 1, characterized in that the sizing conveyor assembly (3) comprises a conveyor belt (32) and two wheels (33), the two wheels (33) are arranged at intervals and are in transmission connection with the conveyor belt (32), and the sizing plate (31) is arranged on the conveyor belt (32).

3. A reinforcing steel bar sawing line according to claim 2, wherein the sizing conveyor assembly (3) further comprises a support (35), a discharge frame (36) and a discharge driving member (37), two rotating wheels (33) are arranged on the discharge frame (36) at intervals along the length direction of the discharge frame (36), one side of the discharge frame (36) in the width direction is hinged to the support (35), the other side of the discharge frame is overlapped on the support (35), the fixed end of the discharge driving member (37) is hinged to the support (35), and the output end of the discharge driving member (37) is hinged to the overlapped side of the discharge frame (36).

4. Sawing line for reinforcing bars according to claim 3, characterised in that one is provided for the discharge drive (37); or a plurality of discharging driving parts (37) are arranged, and the discharging driving parts (37) are arranged on the placing side of the discharging frame (36) and are arranged at intervals along the length direction of the discharging frame (36).

5. A reinforcing bar sawing line according to claim 2, characterized in that the sizing conveyor assembly (3) further comprises a servo motor (34), the output of the servo motor (34) being connected to one of the wheels (33).

6. A sawing line for reinforcing bars according to claim 2, further comprising a return detector (7), the return detector (7) being adapted to detect whether the sizing plate (31) is returning when the conveyor belt (32) is running in reverse.

7. A reinforcing bar sawing line according to claim 3, characterised in that a crash cushion (38) is arranged on the support (35) in correspondence of the lapping side of the discharge frame (36).

8. A sawing line for reinforcing steel bars according to claim 3, characterized in that the sizing conveyor assembly (3) further comprises a limiting wheel (8) arranged on the discharging frame (36), and a plurality of limiting wheels (8) are respectively arranged at two sides of the conveying belt (32) to limit the conveying belt (32) along a conveying direction perpendicular to the conveying belt (32).

9. A reinforcement sawing line according to claim 3, characterised in that the sizing conveyor assembly (3) further comprises a support wheel (9) arranged on the discharge frame (36), the support wheel (9) being rotatably supported at the bottom of the conveyor belt (32).

10. A rebar sawing line according to any one of claims 1 to 9, wherein the transfer assembly (1) comprises a transfer driving member (11), a V-belt assembly (12) and a plurality of conveying rollers (13), the plurality of conveying rollers (13) are arranged at intervals, the V-belt assembly (12) comprises a V-belt (122), a first pulley (121) and a second pulley (123), the first pulley (121) is in transmission connection with the second pulley (123) through the V-belt (122), the output end of the transfer driving member (11) is connected with the rotating shaft of the first pulley (121), and the second pulley (123) is coaxially connected with the conveying rollers (13).

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