CN211161643U - Steel bar bending machine - Google Patents
Steel bar bending machine Download PDFInfo
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- CN211161643U CN211161643U CN201922287034.4U CN201922287034U CN211161643U CN 211161643 U CN211161643 U CN 211161643U CN 201922287034 U CN201922287034 U CN 201922287034U CN 211161643 U CN211161643 U CN 211161643U
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Abstract
The utility model relates to the technical field of steel processing equipment, in particular to a steel bar bending machine, which comprises a bending machine body, wherein the bending machine body comprises a workbench, a rotating disc and a rotating driving piece, the rotating disc is rotationally connected on the upper surface of the workbench, the fixed king pin that is provided with in the centre of a circle department of the upper surface of rolling disc, the fixed round pin that bends that is provided with along vertical direction on the rolling disc, the round pin that bends sets up the border at the rolling disc along vertical direction is fixed, it can drive the rolling disc rotation to rotate the driving piece, the bender is still including getting the rack, it includes the mount to get the rack, roll-over stand and driving piece, the mount is located one side of workstation, be provided with the fixing base on the mount, the one end of roll-over stand is passed through the axis of rotation and is rotated the one end of connecting at the mount, roll-over stand and the crisscross setting of fixing base, the driving piece is connected between. The utility model discloses a function that conveniently takes off the reinforcing bar from the workstation.
Description
Technical Field
The utility model relates to a steel processing equipment technical field, in particular to angle bending machine.
Background
In the construction engineering, need buckle the reinforcing bar, buckle into the reinforcing bar of different angles to be applicable to different construction requirements, consequently need bend the operation through the reinforcing bar bender to the reinforcing bar.
Prior art's steel bar bending machine can refer to the utility model patent that the authorization bulletin number is CN207272031, steel bar bending machine includes the main frame, a workbench, rotating disc and driving piece, the main frame sets up subaerial along vertical direction, the fixed setting in the main frame top of workstation, rotating disc rotates and connects in the workstation top, the fixed center pin axle that is provided with in the centre of a circle department of the upper surface of rotating disc, the fixed bending pin axle that is provided with of vertical direction on the rotating disc, bending pin axle is along the circumference direction evenly distributed of center pin axle, be connected with the axis of rotation in the bottom of rotating disc, the bottom of axis of rotation is connected with drive gear, the fixed setting of driving piece is in the main frame, the. When the reinforcing steel bar is bent, the reinforcing steel bar is placed between the central pin shaft and the bending pin shaft, the driving piece drives the rotating disc to rotate, and the reinforcing steel bar is bent when the rotating disc rotates.
The shortcoming of above-mentioned prior art lies in, the reinforcing bar is by the back staff that buckles needs manual promote the reinforcing bar, then takes out from between central pin axle and the round pin axle that bends, then buckles next reinforcing bar again, when the length of reinforcing bar is longer and the quality is heavier, above-mentioned manual operation mode not only wastes time, has increased staff's intensity of labour moreover.
SUMMERY OF THE UTILITY MODEL
The utility model aims at providing a steel bar bending machine has realized the function that conveniently takes off the reinforcing bar from the workstation.
The above utility model discloses an above-mentioned utility model purpose can realize through following technical scheme:
a steel bar bending machine comprises a bending machine body, the bending machine body comprises a workbench, a rotating disc and a rotating driving piece, the rotating disc is rotatably connected on the upper surface of the workbench, a center pin is fixedly arranged at the circle center of the upper surface of the rotating disc, a bending pin is fixedly arranged on the rotating disc along the vertical direction, the bending pin is fixedly arranged on the edge of the rotating disc along the vertical direction, a rotating driving piece is fixedly arranged on the workbench and can drive the rotating disc to rotate, the bender is still including getting the frame, gets the frame and includes mount, roll-over stand and driving piece, and the mount is located one side of workstation, is provided with the fixing base on the mount, and the one end of roll-over stand is passed through the axis of rotation and is rotated the one end of connecting at the mount, and roll-over stand and the crisscross setting of fixing base, driving piece are connected between mount and roll-over stand, and the driving piece can drive the roll-over stand and rotate for the mount.
Through adopting above-mentioned technical scheme, during the reinforcing bar of bending, the roll-over stand is located spacing draw-in groove below, places the reinforcing bar level on the upper surface and the workstation of fixing base, and the rolling disc is bent the reinforcing bar after, drives the roll-over stand through the driving piece and upwards rotates for the mount, and the upper surface of roll-over stand is at rotation in-process and reinforcing bar butt, and the roll-over stand continues to rotate and makes the reinforcing bar along the roll-over stand landing, has realized the function that conveniently takes out the reinforcing bar from the workstation.
The utility model discloses further set up to: the driving piece is a turning cylinder, and two ends of the turning cylinder are respectively hinged with the turning frame and the fixing frame.
Through adopting above-mentioned technical scheme, the upset cylinder can reach the function of control roll-over stand for the mount pivoted through the flexible of control piston rod.
The utility model discloses further set up to: the fixing seat and the roll-over stand are both arranged in a plurality at intervals along the axis direction of the rotating shaft.
Through adopting above-mentioned technical scheme, the fixing base plays the supporting role to the reinforcing bar, and when reinforcing bar length is longer, a plurality of fixing bases support each position of reinforcing bar, and a plurality of roll-over stands drive the reinforcing bar upset simultaneously, and a plurality of roll-over stands play the supporting role to the reinforcing bar, consequently make the reinforcing bar difficult emergence stick up move or the slope.
The utility model discloses further set up to: the fixing base includes horizontal board, first splint, second splint and presss from both sides tight drive, and the equal sliding connection of first splint and second splint is on horizontal board, and first splint and second splint level are relative, form spacing draw-in groove between first splint and the second splint, press from both sides tight drive and can drive first splint and second splint and be close to each other or keep away from each other.
Through adopting above-mentioned technical scheme, place the reinforcing bar in spacing draw-in groove, press from both sides tight drive and drive first splint and second splint and press from both sides the reinforcing bar tight spacingly, because the distance between first splint and the second splint is adjustable, consequently make the fixing base can adapt to not unidimensional reinforcing bar, improved the adaptability of mount.
The utility model discloses further set up to: the tight drive of clamp includes lead screw and motor, and the both ends of lead screw are rotated and are set up on the fixing base, the axis direction of the axis direction perpendicular to axis of rotation of lead screw, the symmetry is provided with the opposite screw thread of turning to on the lateral wall of lead screw, the lead screw pass first splint and second splint and all with first splint and second splint threaded connection, the spout has been seted up at the horizontal plate upper surface, the length direction of spout is on a parallel with the axis direction of lead screw, first splint and second splint all with spout sliding connection, the output and the lead screw fixed connection of motor.
Through adopting above-mentioned technical scheme, the motor drive lead screw rotates, because first splint and second splint all with spout sliding connection, when consequently the lead screw rotates, linear motion can only be done to first splint and second splint, make first splint and second splint can synchronous motion, when first splint and second splint are close to each other and press from both sides the reinforcing bar tightly, the both sides of reinforcing bar are difficult because of the atress is uneven, and then make the difficult emergence skew of position of reinforcing bar.
The utility model discloses further set up to: the lifting air cylinder is fixedly connected between the transverse plate and the fixing frame, the cylinder body of the lifting air cylinder is fixedly connected to the fixing frame along the vertical direction, and the transverse plate is fixedly connected to the upper end of the lifting air cylinder.
Through adopting above-mentioned technical scheme, the lift cylinder has reached the function of adjusting the transverse plate height through the flexible of control piston rod, and then makes the fixing base can adapt to the not workstation of co-altitude, has improved the adaptability of mount.
The utility model discloses further set up to: the one end fixedly connected with board of bending that the axis of rotation was kept away from to the roll-over stand, the board top-down that bends sets up to the direction slope of keeping away from the roll-over stand, and the one end fixedly connected with first baffle of the board of bending near the roll-over stand, the tip fixedly connected with second baffle of the roll-over stand is kept away from to the board of bending, and the platform is taken to fixed being provided with along the one side border that is close to the mount at the workstation, and it sets up along the direction top.
Through adopting above-mentioned technical scheme, the reinforcing bar that the staff will wait to buckle is placed on the board of bending, and when the roll-over stand rotated, first baffle and second baffle played limiting displacement to the reinforcing bar, and the reinforcing bar promotes to putting the platform surface under the drive of roll-over stand, then the roll-over stand whereabouts, and the reinforcing bar falls on the workstation along putting the platform, consequently does not need the staff to promote the reinforcing bar to the workstation top, has realized the function that makes things convenient for the material loading.
The utility model discloses further set up to: the clamping part is fixedly arranged on the upper surface of the workbench and comprises clamping plates and clamping cylinders, the two clamping plates are oppositely arranged along the horizontal direction, cylinder bodies of the clamping cylinders are fixedly arranged on the workbench, and piston rods of the clamping cylinders are fixedly connected with one side, far away from the other clamping plate, of the clamping plate.
Through adopting above-mentioned technical scheme, when bending the reinforcing bar, place the reinforcing bar level between two clamp plates, place the reinforcing bar in spacing draw-in groove simultaneously, make the reinforcing bar level place, two die clamping air cylinders drive two clamp plates and are close to each other for the reinforcing bar is pressed from both sides tightly the location, and the reinforcing bar is difficult for taking place relative slip for the workstation when making the reinforcing bar bend, and then has realized not needing the manual function of fixing the reinforcing bar of staff.
To sum up, the utility model discloses following technological effect has:
1. by adopting the structure of the taking and placing frame, the function of conveniently taking the reinforcing steel bars off the workbench is realized;
2. by adopting the structure of the first clamping plate, the second clamping plate and the clamping driving, the function of clamping and limiting the reinforcing steel bars with different sizes is realized;
3. by adopting the structure of the bending plate and the placing table, the function that the reinforcing steel bar is not easy to slide relative to the workbench when being bent is realized.
Drawings
FIG. 1 is a schematic three-dimensional view of the present implementation;
fig. 2 is a partial three-dimensional schematic view of a protruding positioning seat structure.
In the figure, 1, a bending machine body; 11. a work table; 111. a placing table; 112. a clamping member; 1121. a clamping plate; 1122. a clamping cylinder; 12. rotating the disc; 121. a center pin; 122. a bending pin; 2. a taking and placing frame; 21. a fixed mount; 211. a fixed seat; 2111. a transverse plate; 21111. a chute; 2112. a first splint; 2113. a second splint; 2114. a limiting clamping groove; 2115. clamping driving; 21151. a lead screw; 21152. a motor; 212. a chassis; 213. a setting frame; 22. a roll-over stand; 221. bending the plate; 2211. a first baffle plate; 2212. a second baffle; 222. a rotating shaft; 23. turning over the air cylinder; 24. a lifting cylinder; 3. and (5) reinforcing steel bars.
Detailed Description
As shown in fig. 1, a bending machine for steel bars comprises a bending machine body 1 and a taking and placing frame 2, wherein the bending machine body 1 is placed on the ground, the taking and placing frame 2 is placed on one side of the bending machine body 1, the taking and placing frame 2 can take out steel bars 3 from the bending machine body 1, and the function that the steel bars 3 are taken out of the bending machine body 1 manually without workers after the steel bars 3 are bent is achieved.
As shown in fig. 1, bending machine body 1 includes workbench 11, rolling disc 12 and rotation driving piece, rolling disc 12 rotates and connects on workbench 11 upper surface, centre of a circle department at the upper surface of rolling disc 12 fixes and is provided with core pin 121, along the fixed bending pin 122 that is provided with of vertical direction on rolling disc 12, bending pin 122 is along the fixed border that sets up at rolling disc 12 of vertical direction, the inside cavity of having seted up of workbench 11, the fixed setting of rotation driving piece is in workbench 11, the transmission shaft that sets up along vertical direction of center department fixedly connected with of rolling disc 12 downside, the rotation driving piece can drive the transmission shaft and rotate, the drive mode of rotation driving piece can adopt motor and gear drive. When bending reinforcing bar 3, place reinforcing bar 3 between core pin 121 and bending pin 122, the staff compresses tightly reinforcing bar 3 fixedly, rotates driving piece and drives rolling disc 12 and rotate, bends this moment and rotates for core pin 121 for reinforcing bar 3 is bent.
As shown in fig. 1, the pick-and-place frame 2 includes a fixing frame 21, a roll-over stand 22 and a driving member, the fixing frame 21 is located at one side of the working table 11, the fixing frame 21 includes a bottom frame 212 and a placing frame 213, the placing frame 213 is fixedly connected to the bottom frame 212, and as shown in fig. 2, one end of the roll-over stand 22 is rotatably connected to the end of the placing frame 213 through a rotating shaft 222, the roll-over stand 22 and the placing frame 213 are staggered and parallel to each other, a fixing seat 211 is fixedly arranged on the placing frame 213, the driving member is connected between the bottom frame 212 and the roll-over stand 22, and the driving member can drive the roll-over stand 22. When the reinforcing bar 3 bends, make roll-over stand 22 be located the below of fixing base 211, place the top on fixing base 211 and workstation 11 with the 3 level of reinforcing bar, carousel 12 bends back reinforcing bar 3, drive roll-over stand 22 through the driving piece and upwards rotate for setting up frame 213, the upper surface of roll-over stand 22 is at rotation in-process and 3 butts of reinforcing bar, roll-over stand 22 continues to rotate and makes reinforcing bar 3 along roll-over stand 22 landing, the function of conveniently taking out reinforcing bar 3 from workstation 11 has been realized, consequently, the effect of using manpower sparingly has been reached.
The driving piece can adopt motor drive or cylinder drive, as shown in fig. 1, the utility model discloses an above-mentioned second kind mode, the driving piece is upset cylinder 23, and the both ends of upset cylinder 23 set up with roll-over stand 22 and chassis 212 are articulated respectively, and upset cylinder 23 can reach control roll-over stand 22 for setting up 213 pivoted function through the flexible of control piston rod.
When 3 lengths of reinforcing bar are longer, in order to play the effect of carrying out the outrigger to reinforcing bar 3, as shown in fig. 1, fixing base 211 and roll-over stand 22 all set up a plurality ofly along the even interval of the direction of placing of reinforcing bar 3, when 3 levels of reinforcing bar are placed, a plurality of fixing bases 211 support each position of reinforcing bar 3, when reinforcing bar 3 overturns along with roll-over stand 22, a plurality of roll-over stands 22 play the supporting role to reinforcing bar 3, consequently make reinforcing bar 3 be difficult for taking place to stick up and move or the slope.
Place reinforcing bar 3 on fixing base 211, when bending reinforcing bar 3, for the convenience to fix a position reinforcing bar 3, as shown in fig. 2, the utility model discloses a fixing base 211 include horizontal board 2111, first splint 2112, second splint 2113 and press from both sides tight drive 2115, first splint 2112 and the equal sliding connection of second splint 2113 on horizontal board 2111, first splint 2112 and second splint 2113 level are relative, form spacing draw-in groove 2114 between first splint 2112 and the second splint 2113, press from both sides tight drive 2115 and can drive first splint 2112 and second splint 2113 and be close to each other or keep away from each other. The reinforcing steel bars 3 are placed in the limiting clamping grooves 2114, the clamping driving 2115 drives the first clamping plate 2112 and the second clamping plate 2113 to clamp the reinforcing steel bars 3 for limiting, and the distance between the first clamping plate 2112 and the second clamping plate 2113 is adjustable, so that the fixing seat 211 can adapt to the reinforcing steel bars 3 of different sizes, and the adaptability of the fixing frame 21 is improved.
The clamping driving device 2115 can be driven by a cylinder or a lead screw, so as to control the synchronous movement of the first clamping plate 2112 and the second clamping plate 2113 conveniently, as shown in fig. 2, the present invention adopts the above-mentioned second mode. The clamping driving 2115 comprises a lead screw 21151 and a motor 21152, two ends of the lead screw 21151 are rotatably arranged on the fixed seat 211, the axial direction of the lead screw 21151 is perpendicular to the axial direction of the rotating shaft 222, threads with opposite turning directions are symmetrically arranged on the outer side wall of the lead screw 21151, the lead screw 21151 passes through the first clamping plate 2112 and the second clamping plate 2113 and is in threaded connection with the first clamping plate 2112 and the second clamping plate 2113, a sliding groove 21111 is formed in the upper surface of the transverse plate 2111, the length direction of the sliding groove 21111 is parallel to the axial direction of the lead screw 21151, the first clamping plate 2112 and the second clamping plate 2113 are in sliding connection with the sliding groove 21111, and the output end of the motor 21152 is fixedly connected with the lead screw. The motor 21152 drives the lead screw 21151 to rotate, and because the first clamping plate 2112 and the second clamping plate 2113 are both connected with the sliding groove 21111 in a sliding manner, when the lead screw 21151 rotates, the first clamping plate 2112 and the second clamping plate 2113 can only do linear motion, so that the first clamping plate 2112 and the second clamping plate 2113 can move synchronously, and when the first clamping plate 2112 and the second clamping plate 2113 are close to each other to clamp the steel bar 3, the two sides of the steel bar 3 are not easy to deviate due to uneven stress, and further the position of the steel bar 3 is not easy to deviate.
In order to enable the fixing seat 211 to adapt to the work tables 11 with different heights, as shown in fig. 2, a lifting cylinder 24 is fixedly arranged between the transverse plate 2111 and the placing frame 213 along the vertical direction, a cylinder body of the lifting cylinder 24 is fixedly connected to the fixing frame 21 along the vertical direction, the transverse plate 2111 is fixedly connected to the upper end of the lifting cylinder 24, the lifting cylinder 24 achieves the function of adjusting the height of the transverse plate 2111 by controlling the extension and retraction of a piston rod, so that the fixing seat 211 can adapt to the work tables 11 with different heights, and the adaptability of the fixing frame 21 is improved.
When bending reinforcing bar 3, the staff need promote reinforcing bar 3 to on the upper surface of workstation 11, for the convenience of staff material loading, as shown in fig. 1, the utility model discloses the one end fixedly connected with board 221 of bending of axis of rotation 222 is kept away from at roll-over stand 22, board 221 top-down of bending sets up to the direction slope of keeping away from roll-over stand 22, board 221 of bending upwards sets up for arc and arc opening form one side, board 221 of bending is close to the first baffle 2211 of the one end fixedly connected with of roll-over stand 22, the tip fixedly connected with second baffle 2212 of roll-over stand 22 is kept away from at board 221 of bending, the fixed platform 111 of putting up that is provided with in one side border that is close to mount 21 at workstation 11, the platform 111 of putting up sets up along the. Make roll-over stand 22 level place through upset cylinder 23 during the material loading, the staff will treat that the reinforcing bar 3 of buckling places on the board 221 of bending, when roll-over stand 22 rotated, first baffle 2211 and second baffle 2212 played limiting displacement to reinforcing bar 3, reinforcing bar 3 promotes to putting up platform 111 surface under roll-over stand 22's drive, then roll-over stand 22 whereabouts, on reinforcing bar 3 fell workstation 11 along putting up platform 111, and then reached the function that makes things convenient for the material loading.
The staff usually need fix reinforcing bar 3 manually when bending reinforcing bar 3, causes wearing and tearing in order to reduce reinforcing bar 3 and bend the hand of staff, as shown in fig. 1, the utility model discloses fixed clamping piece 112 that sets up on the upper surface of workstation 11, clamping piece 112 include grip block 1121 and die clamping cylinder 1122, and two grip blocks 1121 set up relatively along the horizontal direction, and the cylinder body of die clamping cylinder 1122 is fixed to be set up on workstation 11, and one side fixed connection that another grip block 1121 was kept away from to die clamping cylinder 1122's piston rod and grip block 1121. When the reinforcing steel bar 3 is bent, the reinforcing steel bar 3 is horizontally placed between the two clamping plates 1121, the reinforcing steel bar 3 is placed in the limiting clamping groove 2114, the reinforcing steel bar 3 is horizontally placed, the two clamping cylinders 1122 drive the two clamping plates 1121 to be close to each other, the reinforcing steel bar 3 is clamped and positioned, the reinforcing steel bar 3 is not prone to relative sliding relative to the workbench 11 when the reinforcing steel bar 3 is bent, and therefore the function that a worker does not need to manually fix the reinforcing steel bar 3 is achieved.
The utility model discloses a theory of operation does:
when the reinforcing steel bar 3 is bent, the roll-over stand 22 is positioned below the fixed seat 211, the reinforcing steel bar 3 is horizontally placed in the limiting clamping groove 2114, the reinforcing steel bar 3 is clamped and fixed through the first clamping plate 2112 and the second clamping plate 2113, then the part of the reinforcing steel bar 3 needing to be bent is placed between the central pin 121 and the bending pin 122, the two clamping plates 1121 are driven through the clamping cylinder 1122 to clamp and fix the reinforcing steel bar 3, then the driving piece is rotated to drive the rotating disc 12 to rotate, and at the moment, the bending rotates relative to the central pin 121, so that the reinforcing steel bar 3 is bent; after the reinforcing steel bar 3 is bent, the lead screw 21151 drives the first clamping plate 2112 and the second clamping plate 2113 to separate from each other, and meanwhile, the two clamping plates 1121 separate from each other, then the overturning cylinder 23 is controlled to stretch and retract, and the overturning frame 22 is driven to rotate upwards relative to the setting frame 213, the upper surface of the overturning frame 22 abuts against the reinforcing steel bar 3 in the rotating process, the overturning frame 22 continues to rotate, so that the reinforcing steel bar 3 slides down along the overturning frame 22, and the function of taking out the bent reinforcing steel bar 3 from the workbench 11 is realized; when continuing next reinforcing bar 3 to bend, the staff will treat that the reinforcing bar 3 of buckling places on the board 221 of bending, when upset cylinder 23 drove roll-over stand 22 and rotates, first baffle 2211 and second baffle 2212 played limiting displacement to reinforcing bar 3, reinforcing bar 3 promoted to the upper surface of putting up platform 111 under roll-over stand 22's drive, then control roll-over stand 22 whereabouts, on reinforcing bar 3 fell workstation 11 along putting up platform 111, and then reached the function that makes things convenient for the material loading.
The present embodiment is only for explaining the present invention, and it is not limited to the present invention, and those skilled in the art can make modifications to the present embodiment without inventive contribution as required after reading the present specification, but all of them are protected by patent laws within the scope of the claims of the present invention.
Claims (8)
1. A steel bar bending machine comprises a bending machine body (1), wherein the bending machine body (1) comprises a workbench (11), a rotating disc (12) and a rotating driving piece, the rotating disc (12) is rotatably connected to the upper surface of the workbench (11), a center pin (121) is fixedly arranged at the circle center of the upper surface of the rotating disc (12), a bending pin (122) is fixedly arranged on the rotating disc (12) along the vertical direction, the bending pin (122) is fixedly arranged at the edge of the rotating disc (12) along the vertical direction, the rotating driving piece is fixedly arranged on the workbench (11), the rotating driving piece can drive the rotating disc (12) to rotate, the steel bar bending machine is characterized by further comprising a taking and placing frame (2), the taking and placing frame (2) comprises a fixing frame (21), a turning frame (22) and a driving piece, the fixing frame (21) is positioned on one side of the workbench (11), a fixing seat (211) is arranged on the fixing frame (21), one end of the roll-over stand (22) is rotatably connected to one end of the fixed frame (21) through a rotating shaft (222), the roll-over stand (22) and the fixed seat (211) are arranged in a staggered mode, the driving piece is connected between the fixed frame (21) and the roll-over stand (22), and the driving piece can drive the roll-over stand (22) to rotate relative to the fixed frame (21).
2. The steel bar bending machine according to claim 1, wherein the driving member is a turning cylinder (23), and two ends of the turning cylinder (23) are respectively hinged with the turning frame (22) and the fixed frame (21).
3. A bending machine for reinforcing steel bars according to claim 1, characterized in that the fixed seat (211) and the turning frame (22) are arranged in plurality at intervals along the axial direction of the rotating shaft (222).
4. The steel bar bending machine according to claim 1, wherein the fixing seat (211) comprises a transverse plate (2111), a first clamping plate (2112), a second clamping plate (2113) and a clamping drive (2115), the first clamping plate (2112) and the second clamping plate (2113) are connected to the transverse plate (2111) in a sliding mode, the first clamping plate (2112) and the second clamping plate (2113) are horizontally opposite, a limiting clamping groove (2114) is formed between the first clamping plate (2112) and the second clamping plate (2113), and the clamping drive (2115) can drive the first clamping plate (2112) and the second clamping plate (2113) to approach to each other or to be away from each other.
5. The steel bar bending machine according to claim 4, wherein the clamping drive (2115) comprises a lead screw (21151) and a motor (21152), two ends of the lead screw (21151) are rotatably arranged on the fixed seat (211), the axial direction of the lead screw (21151) is perpendicular to the axial direction of the rotating shaft (222), threads with opposite rotating directions are symmetrically arranged on the outer side wall of the lead screw (21151), the lead screw (21151) penetrates through the first clamping plate (2112) and the second clamping plate (2113) and is in threaded connection with the first clamping plate (2112) and the second clamping plate (2113), a sliding groove (21111) is formed in the upper surface of the transverse plate (2111), the length direction of the sliding groove (21111) is parallel to the axial direction of the lead screw (21151), the first clamping plate (2112) and the second clamping plate (2113) are in sliding connection with the sliding groove (21111), and the output end of the motor (21152) is fixedly connected with the lead screw (21151).
6. A steel bar bending machine according to claim 3, wherein a lifting cylinder (24) is fixedly connected between the transverse plate (2111) and the fixed frame (21), a cylinder body of the lifting cylinder (24) is fixedly connected to the fixed frame (21) along the vertical direction, and the transverse plate (2111) is fixedly connected to the upper end of the lifting cylinder (24).
7. The steel bar bending machine according to claim 1, wherein a bending plate (221) is fixedly connected to one end of the turning frame (22) far away from the rotating shaft (222), the bending plate (221) is obliquely arranged from top to bottom in a direction far away from the turning frame (22), a first baffle plate (2211) is fixedly connected to one end of the bending plate (221) close to the turning frame (22), a second baffle plate (2212) is fixedly connected to an end portion of the bending plate (221) far away from the turning frame (22), a placing table (111) is fixedly arranged on one side edge of the workbench (11) close to the fixing frame (21), and the placing table (111) is obliquely arranged from top to bottom in a direction close to the rotating shaft (222).
8. The steel bar bending machine according to claim 1, wherein the clamping piece (112) is fixedly arranged on the upper surface of the workbench (11), the clamping piece (112) comprises a clamping plate (1121) and a clamping cylinder (1122), the two clamping plates (1121) are oppositely arranged along the horizontal direction, a cylinder body of the clamping cylinder (1122) is fixedly arranged on the workbench (11), and a piston rod of the clamping cylinder (1122) is fixedly connected with one side of the clamping plate (1121) far away from the other clamping plate (1121).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922287034.4U CN211161643U (en) | 2019-12-17 | 2019-12-17 | Steel bar bending machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922287034.4U CN211161643U (en) | 2019-12-17 | 2019-12-17 | Steel bar bending machine |
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| CN211161643U true CN211161643U (en) | 2020-08-04 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201922287034.4U Expired - Fee Related CN211161643U (en) | 2019-12-17 | 2019-12-17 | Steel bar bending machine |
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Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111957852A (en) * | 2020-08-14 | 2020-11-20 | 应志雄 | Reinforcing bar equipment of buckling that construction used |
| CN113510200A (en) * | 2021-04-14 | 2021-10-19 | 常州机电职业技术学院 | Zigzag diagonal rod continuous bending machine |
| CN113579125A (en) * | 2021-07-30 | 2021-11-02 | 深圳市中安项目管理有限公司 | High-efficient reinforcing bar make-up machine of bending |
| CN113953407A (en) * | 2021-11-10 | 2022-01-21 | 重庆新科建设集团有限公司 | Steel bar bending mechanism for constructional engineering construction |
| CN114309341A (en) * | 2021-12-21 | 2022-04-12 | 安徽元昌建设工程有限公司 | Steel bar bending device for construction with prevent that fracture reinforcing bar splashes |
| CN117102386A (en) * | 2023-10-25 | 2023-11-24 | 连云港中砼新型建筑科技有限公司 | Reinforcing bar equipment of bending for concrete prefab production and processing |
-
2019
- 2019-12-17 CN CN201922287034.4U patent/CN211161643U/en not_active Expired - Fee Related
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111957852A (en) * | 2020-08-14 | 2020-11-20 | 应志雄 | Reinforcing bar equipment of buckling that construction used |
| CN113510200A (en) * | 2021-04-14 | 2021-10-19 | 常州机电职业技术学院 | Zigzag diagonal rod continuous bending machine |
| CN113579125A (en) * | 2021-07-30 | 2021-11-02 | 深圳市中安项目管理有限公司 | High-efficient reinforcing bar make-up machine of bending |
| CN113953407A (en) * | 2021-11-10 | 2022-01-21 | 重庆新科建设集团有限公司 | Steel bar bending mechanism for constructional engineering construction |
| CN114309341A (en) * | 2021-12-21 | 2022-04-12 | 安徽元昌建设工程有限公司 | Steel bar bending device for construction with prevent that fracture reinforcing bar splashes |
| CN114309341B (en) * | 2021-12-21 | 2024-01-05 | 深圳市鑫明光建筑科技有限公司 | Reinforcing bar bending device for construction with prevent that fracture reinforcing bar splashes |
| CN117102386A (en) * | 2023-10-25 | 2023-11-24 | 连云港中砼新型建筑科技有限公司 | Reinforcing bar equipment of bending for concrete prefab production and processing |
| CN117102386B (en) * | 2023-10-25 | 2024-04-09 | 连云港中砼新型建筑科技有限公司 | Reinforcing bar equipment of bending for concrete prefab production and processing |
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