CN214488633U - Steel bar bending measuring machine - Google Patents

Steel bar bending measuring machine Download PDF

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Publication number
CN214488633U
CN214488633U CN202120748705.7U CN202120748705U CN214488633U CN 214488633 U CN214488633 U CN 214488633U CN 202120748705 U CN202120748705 U CN 202120748705U CN 214488633 U CN214488633 U CN 214488633U
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CN
China
Prior art keywords
fixedly connected
steel bar
bending
reinforcing
motor
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Fee Related
Application number
CN202120748705.7U
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Chinese (zh)
Inventor
赵永华
李剑峰
赵康伟
王妮
华芙蓉
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Zhejiang Dongyang Jinshun Traffic Engineering Test And Detection Co ltd
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Zhejiang Dongyang Jinshun Traffic Engineering Test And Detection Co ltd
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Application filed by Zhejiang Dongyang Jinshun Traffic Engineering Test And Detection Co ltd filed Critical Zhejiang Dongyang Jinshun Traffic Engineering Test And Detection Co ltd
Priority to CN202120748705.7U priority Critical patent/CN214488633U/en
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Publication of CN214488633U publication Critical patent/CN214488633U/en
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Anticipated expiration legal-status Critical

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Abstract

The utility model relates to a crooked technical field that measures, more specifically the crooked measuring machine of reinforcing bar that says so can carry out the strength test to a plurality of positions of reinforcing bar and carry out recycle to the reinforcing bar after the measurement is accomplished. An operator penetrates one end of the steel bar into the supporting ring, the other end of the steel bar is aligned to the clamping wall, the clamping screw is adjusted to fix the other end of the steel bar on the clamping wall, the moving block moves forwards once after the steel bar is bent once, the rotating motor drives the clamping wall to rotate, the clamping wall drives the steel bar to rotate once after the steel bar is bent once, and the measurement of the strength of the other point position of the steel bar can be achieved.

Description

Steel bar bending measuring machine
Technical Field
The utility model relates to a crooked technical field that measures, more specifically the crooked measuring machine of reinforcing bar that says so.
Background
The utility model with the publication number of CN210358977U discloses a steel bar bending device, which comprises a steel bar bending machine, a transmission shaft, a working disc, a center pin shaft, a bending pin shaft, a supporting pin shaft, a first belt pulley, a bending motor and a second belt pulley, the steel bar bender is placed on the ground, the transmission shaft is inserted on the front surface of the steel bar bender, one end of the working disc extends out of the front surface of the steel bar bender, the working disc is arranged at one end of the transmission shaft extending out of the steel bar bender, the center pin shaft is arranged at the center of the working disc, the bending pin shaft is arranged at one end of the working disc, the support pin shaft is arranged on one side of the bending pin shaft, the first belt pulley is arranged on the other end of the transmission shaft, the bending motor is arranged at the inner bottom of the steel bar bender, and the rotating end is horizontal outwards, the second belt pulley is arranged on the rotating end of the bending motor, and the reinforcing steel bar bending machine is provided with a feeding mechanism. The beneficial effects of the utility model are that, simple structure, the practicality is strong. The shortcoming is that can not carry out the intensity test to a plurality of position of reinforcing bar and carry out recycle to the reinforcing bar after measuring the completion.
SUMMERY OF THE UTILITY MODEL
The utility model provides a crooked measuring machine of reinforcing bar, its beneficial effect is for fixing the measurement in the inclined plane well head of multiple size.
A steel bar bending measuring machine comprises a steel bar conveying mechanism, a steel bar bending mechanism and a steel bar chopping mechanism, wherein the steel bar conveying mechanism is connected to the steel bar bending mechanism, the steel bar chopping mechanism is connected to the steel bar bending mechanism, the steel bar conveying mechanism comprises a lead screw motor, a rotary lead screw, a fixing frame, a moving block, a limiting groove, a rotary motor, a clamping wall, a clamping screw, a limiting plate and a supporting ring, the lead screw motor is fixedly connected to the fixing frame, the rotary lead screw is fixedly connected to an output shaft of the lead screw motor, the rotary lead screw is rotatably connected to the fixing frame, the moving block is in threaded connection with the rotary lead screw, the left end and the right end of the moving block are respectively provided with the limiting groove, the rotary motor is fixedly connected to the moving block, the clamping wall is fixedly connected to the output shaft of the rotary motor, the clamping screw is in threaded connection with the clamping wall, and the left end and the right end of the fixing frame are respectively and fixedly connected with the limiting plate, the two limiting grooves are respectively connected to the two limiting plates in a sliding mode, and the supporting ring is fixedly connected to the front end of the fixing frame.
As this technical scheme's further optimization, the utility model relates to a crooked measuring machine of reinforcing bar, crooked mechanism of reinforcing bar include telescopic cylinder, crooked ejector pad, fixing base, crooked bumping post and PMKD, telescopic cylinder fixed connection is in the fixing base upper end, crooked ejector pad fixed connection is on telescopic cylinder's cylinder pole, fixing base fixed connection is on PMKD, the equal fixed connection of two crooked bumping posts is on PMKD.
As a further optimization of this technical scheme, the utility model relates to a crooked measuring machine of reinforcing bar, reinforcing bar cut mechanism include cam motor, cam, depression bar, move the chopper, the slide, expanding spring, the backup pad and decide the chopper, cam motor fixed connection is in the backup pad, cam fixed connection is on the output shaft of cam motor, depression bar and cam contact, move chopper fixed connection on the depression bar, slide sliding connection is in the backup pad, depression bar fixed connection is on the slide, expanding spring upper end fixed connection is at the slide lower extreme, expanding spring lower extreme fixed connection is in the backup pad, decide the chopper fixed connection in the backup pad, fixed connection is in the PMKD upper end in the backup pad.
As a further optimization of this technical scheme, the utility model relates to a crooked measuring machine of reinforcing bar, the grip wall be located same high department with the support ring.
As a further optimization of this technical scheme, the utility model relates to a crooked measuring machine of reinforcing bar, the movable chopper with decide the chopper and be greater than the reinforcing bar maximum diameter by maximum distance under not receiving the external force influence.
The utility model relates to a crooked measuring machine of reinforcing bar's beneficial effect does:
an operator penetrates one end of the steel bar into the supporting ring, the other end of the steel bar is aligned to the clamping wall, the clamping screw is adjusted to fix the other end of the steel bar on the clamping wall, the moving block moves forwards once after the steel bar is bent once, the rotating motor drives the clamping wall to rotate, the clamping wall drives the steel bar to rotate once after the steel bar is bent once, and the measurement of the strength of the other point position of the steel bar can be achieved.
Drawings
The present invention will be described in further detail with reference to the accompanying drawings and specific embodiments.
Fig. 1 is a schematic view of the overall structure of a steel bar bending measuring machine of the present invention;
FIG. 2 is a schematic view of another direction of the whole structure of a bending measuring machine for reinforcing bars;
fig. 3 is a schematic structural view of a reinforcing bar transfer mechanism;
FIG. 4 is a schematic view of the structure of the bar bending mechanism;
fig. 5 is a schematic structural view of the reinforcing bar chopping mechanism.
In the figure: a steel bar conveying mechanism 1; a screw motor 1-1; rotating the screw rod 1-2; 1-3 of a fixed mount; moving blocks 1-4; 1-5 of a limiting groove; 1-6 of a rotating electrical machine; a retaining wall 1-7; 1-8 of a clamping screw; 1-9 parts of a limiting plate; support rings 1-10; a steel bar bending mechanism 2; a telescopic cylinder 2-1; bending the push block 2-2; 2-3 of a fixed seat; bending the bumping post 2-4; 2-5 of a fixed bottom plate; a reinforcing steel bar chopping mechanism 3; a cam motor 3-1; 3-2 of the cam; 3-3 of a pressure lever; 3-4 parts of a movable chopping knife; 3-5 of a sliding plate; 3-6 parts of a telescopic spring; support plates 3-7; and 3-8 parts of fixed chopping knives.
Detailed Description
The present invention will be described in further detail with reference to the accompanying drawings.
The first embodiment is as follows:
the following description of the embodiment refers to the accompanying drawings, and the reinforcing bar bending measuring machine of the embodiment includes a reinforcing bar conveying mechanism 1, a reinforcing bar bending mechanism 2 and a reinforcing bar cutting mechanism 3, wherein the reinforcing bar conveying mechanism 1 is connected to the reinforcing bar bending mechanism 2, the reinforcing bar cutting mechanism 3 is connected to the reinforcing bar bending mechanism 2, the reinforcing bar conveying mechanism 1 includes a screw motor 1-1, a rotary screw 1-2, a fixing frame 1-3, a moving block 1-4, a limiting groove 1-5, a rotary motor 1-6, a clamping wall 1-7, a clamping screw 1-8, a limiting plate 1-9 and a supporting ring 1-10, the screw motor 1-1 is fixedly connected to the fixing frame 1-3, the rotary screw 1-2 is fixedly connected to an output shaft of the screw motor 1-1, the rotary screw 1-2 is rotatably connected to the fixing frame 1-3, the movable block 1-4 is in threaded connection with the rotary lead screw 1-2, the left end and the right end of the movable block 1-4 are respectively provided with a limiting groove 1-5, the rotary motor 1-6 is fixedly connected with the movable block 1-4, the clamping wall 1-7 is fixedly connected with the output shaft of the rotary motor 1-6, the clamping screw 1-8 is in threaded connection with the clamping wall 1-7, the left end and the right end of the fixed frame 1-3 are respectively and fixedly connected with a limiting plate 1-9, the two limiting grooves 1-5 are respectively in sliding connection with the two limiting plates 1-9, and the support ring 1-10 is fixedly connected with the front end of the fixed frame 1-3; firstly, an operator penetrates one end of a reinforcing steel bar into a support ring 1-10, the other end of the reinforcing steel bar is aligned to a clamping wall 1-7, a clamping screw 1-8 is adjusted to fix the other end of the reinforcing steel bar on the clamping wall 1-7, then a screw motor 1-1 is started, a screw motor 1-1 drives a rotary screw 1-2 to rotate, a rotary screw 1-2 drives a movable block 1-4 to move, the movable block 1-4 drives a clamping wall 1-7 to move, the rotary motor 1-6 is started when the movable block 1-4 moves forwards once after one reinforcing steel bar bending is completed, the rotary motor 1-6 drives the clamping wall 1-7 to rotate, the clamping wall 1-7 drives the reinforcing steel bar to rotate once after one reinforcing steel bar bending is completed, and then the strength of the other point of the reinforcing steel bar can be measured, the two limiting grooves 1-5 respectively slide on the two limiting plates 1-9, so that the steel bar can be kept stable and does not deviate when moving forwards.
The second embodiment is as follows:
the embodiment is described below with reference to the accompanying drawings, and the embodiment further describes the first embodiment, wherein the steel bar bending mechanism 2 comprises a telescopic cylinder 2-1, a bending push block 2-2, a fixed seat 2-3, a bending bumping post 2-4 and a fixed bottom plate 2-5, the telescopic cylinder 2-1 is fixedly connected to the upper end of the fixed seat 2-3, the bending push block 2-2 is fixedly connected to a cylinder rod of the telescopic cylinder 2-1, the fixed seat 2-3 is fixedly connected to the fixed bottom plate 2-5, and both the two bending bumping posts 2-4 are fixedly connected to the fixed bottom plate 2-5; the telescopic cylinder 2-1 is started, the telescopic cylinder 2-1 drives the bending push block 2-2 to move forwards, the bending push block 2-2 is matched with the two bending stop posts 2-4 to measure the bending of the steel bar, after the measurement is finished, the telescopic cylinder 2-1 contracts, the steel bar is adjusted in angle and then moves forwards, and then the bending measurement of the next section of the steel bar can be continued.
The third concrete implementation mode:
the embodiment is described below with reference to the accompanying drawings, and the embodiment further describes the second embodiment, wherein the reinforcing bar chopping mechanism 3 comprises a cam motor 3-1, a cam 3-2, a pressure lever 3-3, a movable chopping knife 3-4, a sliding plate 3-5, a telescopic spring 3-6, a supporting plate 3-7 and a fixed chopping knife 3-8, the cam motor 3-1 is fixedly connected to the supporting plate 3-7, the cam 3-2 is fixedly connected to an output shaft of the cam motor 3-1, the pressure lever 3-3 is in contact with the cam 3-2, the movable chopping knife 3-4 is fixedly connected to the pressure lever 3-3, the sliding plate 3-5 is slidably connected in the supporting plate 3-7, the pressure lever 3-3 is fixedly connected to the sliding plate 3-5, the upper end of the telescopic spring 3-6 is fixedly connected to the lower end of the sliding plate 3-5, the lower end of the telescopic spring 3-6 is fixedly connected in the supporting plate 3-7, the fixed chopping knife 3-8 is fixedly connected on the supporting plate 3-7, and the supporting plate 3-7 is fixedly connected at the upper end of the fixed bottom plate 2-5; after measurement, the steel bar continues to move forward, the cam motor 3-1 is started, the cam motor 3-1 drives the cam 3-2 to rotate, the cam 3-2 rotates to drive the pressure rod 3-3 to move downwards, the pressure rod 3-3 drives the sliding plate 3-5 to compress the spring downwards, the sliding plate 3-5 slides in the support plate 3-7 to ensure that the movable chopping knife 3-4 is kept stable and cannot generate offset all the time in the up-and-down movement, the pressure rod 3-3 drives the movable chopping knife 3-4 to move downwards, the movable chopping knife 3-4 is matched with the fixed chopping knife 3-8 to chop the steel bar, after one-time chopping of the steel bar, the cam 3-2 continues to rotate, the telescopic spring 3-6 drives the sliding plate 3-5 to move upwards due to the self elasticity, and the sliding plate 3-5 drives the movable chopping knife 3-4 to return through the pressure rod 3-3, the action is repeated, so that the interference of the bent steel bar on other parts can be prevented, and the measured steel bar can be recycled.
The fourth concrete implementation mode:
the third embodiment is further described below with reference to the accompanying drawings, wherein the clamping walls 1-7 and the support rings 1-10 are located at the same height; the support rings 1-10 can keep the reinforcing steel bars in a horizontal state all the time, so that bending measurement is convenient.
The fifth concrete implementation mode:
the fourth embodiment is further described with reference to the accompanying drawings, wherein the maximum distance between the movable chopping knife 3-4 and the fixed chopping knife 3-8 is greater than the maximum diameter of the steel bar without being influenced by external force; the movable chopping knives 3-4 and the fixed chopping knives 3-8 are matched to be suitable for chopping reinforcing steel bars with various sizes.
The utility model relates to a crooked measuring machine of reinforcing bar, its theory of use is:
firstly, an operator penetrates one end of a reinforcing steel bar into a support ring 1-10, the other end of the reinforcing steel bar is aligned to a clamping wall 1-7, the support ring 1-10 can keep the reinforcing steel bar in a horizontal state all the time so as to be convenient for bending measurement, a clamping screw 1-8 is adjusted to fix the other end of the reinforcing steel bar on the clamping wall 1-7, at the moment, a screw motor 1-1 is started, the screw motor 1-1 drives a rotary screw 1-2 to rotate, the rotary screw 1-2 rotates to drive a moving block 1-4 to move, the moving block 1-4 moves to drive the clamping wall 1-7 to move, the moving block 1-4 moves forwards once after one-time reinforcing steel bar bending is completed, a rotary motor 1-6 is started, the rotary motor 1-6 drives the clamping wall 1-7 to rotate, and the clamping wall 1-7 drives the reinforcing steel bar to rotate once after one-time reinforcing steel bar bending is completed, the strength of the other point position of the steel bar can be measured, the two limiting grooves 1-5 respectively slide on the two limiting plates 1-9, the steel bar can be kept stable and not generate deflection when moving forwards, the telescopic cylinder 2-1 is started, the telescopic cylinder 2-1 drives the bending push block 2-2 to move forwards, the bending push block 2-2 is matched with the two bending stop posts 2-4 to measure the bending of the steel bar, the telescopic cylinder 2-1 contracts after the measurement is finished, the steel bar moves forwards after the angle is adjusted, the next section of the steel bar can be continuously measured, the steel bar after the measurement continues to move forwards, the cam motor 3-1 is started, the cam motor 3-1 drives the cam 3-2 to rotate, the cam 3-2 rotates to drive the press rod 3-3 to move downwards, the press rod 3-3 drives the slide plate 3-5 to compress the spring downwards, the sliding plate 3-5 slides in the supporting plate 3-7 to ensure that the movable chopping knife 3-4 always keeps stable and does not deviate in the up-and-down movement, the pressure rod 3-3 drives the movable chopping knife 3-4 to move downwards, the movable chopping knife 3-4 is matched with the fixed chopping knife 3-8 to chop the steel bars, the movable chopping knife 3-4 and the fixed chopping knife 3-8 are matched to be suitable for chopping the steel bars with various sizes, after one-time steel bar chopping, the cam 3-2 continues to rotate, the telescopic spring 3-6 drives the sliding plate 3-5 to move upwards due to the self elasticity, the sliding plate 3-5 drives the movable chopping knife 3-4 to return to the original position through the pressure rod 3-3, and the measured steel bars can be recycled while the interference of the bent steel bars to other parts is prevented by repeating the action.
Of course, the above description is not intended to limit the present invention, and the present invention is not limited to the above examples, and the changes, modifications, additions or replacements made by those skilled in the art within the scope of the present invention also belong to the protection scope of the present invention.

Claims (5)

1. The utility model provides a crooked measuring machine of reinforcing bar, includes reinforcing bar transport mechanism (1), reinforcing bar bending mechanism (2) and reinforcing bar chopping mechanism (3), reinforcing bar transport mechanism (1) connect on reinforcing bar bending mechanism (2), reinforcing bar chopping mechanism (3) connect on reinforcing bar bending mechanism (2), its characterized in that: the reinforcing steel bar conveying mechanism (1) comprises a screw motor (1-1), a rotary screw (1-2), a fixing frame (1-3), a moving block (1-4), a limiting groove (1-5), a rotary motor (1-6), a clamping wall (1-7), a clamping screw (1-8), a limiting plate (1-9) and a supporting ring (1-10), wherein the screw motor (1-1) is fixedly connected to the fixing frame (1-3), the rotary screw (1-2) is fixedly connected to an output shaft of the screw motor (1-1), the rotary screw (1-2) is rotatably connected to the fixing frame (1-3), the moving block (1-4) is in threaded connection with the rotary screw (1-2), the left end and the right end of the moving block (1-4) are respectively provided with the limiting grooves (1-5), the rotary motor (1-6) is fixedly connected to the moving block (1-4), the clamping wall (1-7) is fixedly connected to an output shaft of the rotary motor (1-6), the clamping screw (1-8) is in threaded connection with the clamping wall (1-7), the left end and the right end of the fixing frame (1-3) are respectively and fixedly connected with limiting plates (1-9), the two limiting grooves (1-5) are respectively and slidably connected to the two limiting plates (1-9), and the support ring (1-10) is fixedly connected to the front end of the fixing frame (1-3).
2. A bending measuring machine for reinforcing bars according to claim 1, characterized in that: the steel bar bending mechanism (2) comprises a telescopic cylinder (2-1), a bending push block (2-2), a fixing seat (2-3), a bending stop pillar (2-4) and a fixed base plate (2-5), wherein the telescopic cylinder (2-1) is fixedly connected to the upper end of the fixing seat (2-3), the bending push block (2-2) is fixedly connected to a cylinder rod of the telescopic cylinder (2-1), the fixing seat (2-3) is fixedly connected to the fixed base plate (2-5), and the two bending stop pillars (2-4) are fixedly connected to the fixed base plate (2-5).
3. A bending measuring machine for reinforcing bars according to claim 2, characterized in that: the reinforcing steel bar chopping mechanism (3) comprises a cam motor (3-1), a cam (3-2), a pressure lever (3-3), a movable chopper (3-4), a sliding plate (3-5), a telescopic spring (3-6), a supporting plate (3-7) and a fixed chopper (3-8), wherein the cam motor (3-1) is fixedly connected to the supporting plate (3-7), the cam (3-2) is fixedly connected to an output shaft of the cam motor (3-1), the pressure lever (3-3) is contacted with the cam (3-2), the movable chopper (3-4) is fixedly connected to the pressure lever (3-3), the sliding plate (3-5) is slidably connected into the supporting plate (3-7), and the pressure lever (3-3) is fixedly connected to the sliding plate (3-5), the upper end of the telescopic spring (3-6) is fixedly connected with the lower end of the sliding plate (3-5), the lower end of the telescopic spring (3-6) is fixedly connected in the supporting plate (3-7), the fixed chopping knife (3-8) is fixedly connected on the supporting plate (3-7), and the supporting plate (3-7) is fixedly connected on the upper end of the fixed bottom plate (2-5).
4. A bending measuring machine for reinforcing bars according to claim 3, characterized in that: the clamping wall (1-7) and the support ring (1-10) are positioned at the same height.
5. A bending measuring machine for reinforcing bars according to claim 4, characterized in that: the maximum distance between the movable chopping knife (3-4) and the fixed chopping knife (3-8) is greater than the maximum diameter of the steel bar under the condition of no influence of external force.
CN202120748705.7U 2021-04-13 2021-04-13 Steel bar bending measuring machine Expired - Fee Related CN214488633U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202120748705.7U CN214488633U (en) 2021-04-13 2021-04-13 Steel bar bending measuring machine

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202120748705.7U CN214488633U (en) 2021-04-13 2021-04-13 Steel bar bending measuring machine

Publications (1)

Publication Number Publication Date
CN214488633U true CN214488633U (en) 2021-10-26

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ID=78202749

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202120748705.7U Expired - Fee Related CN214488633U (en) 2021-04-13 2021-04-13 Steel bar bending measuring machine

Country Status (1)

Country Link
CN (1) CN214488633U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN114226591A (en) * 2021-12-13 2022-03-25 苏红贵 Reinforcing steel bar bending equipment for building site convenient to adjust and bend angle

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN114226591A (en) * 2021-12-13 2022-03-25 苏红贵 Reinforcing steel bar bending equipment for building site convenient to adjust and bend angle
CN114226591B (en) * 2021-12-13 2023-11-03 中山翠亨建设有限公司 Reinforcing bar equipment of bending for building site convenient to adjust angle of bending

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Granted publication date: 20211026