CN214272667U - Construction steel bar location structure - Google Patents
Construction steel bar location structure Download PDFInfo
- Publication number
- CN214272667U CN214272667U CN202023042791.4U CN202023042791U CN214272667U CN 214272667 U CN214272667 U CN 214272667U CN 202023042791 U CN202023042791 U CN 202023042791U CN 214272667 U CN214272667 U CN 214272667U
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- China
- Prior art keywords
- driving motor
- lead screw
- shell
- sliding block
- shaped sliding
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- Expired - Fee Related
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- 229910000831 Steel Inorganic materials 0.000 title claims abstract description 24
- 239000010959 steel Substances 0.000 title claims abstract description 24
- 238000010276 construction Methods 0.000 title claims abstract description 18
- 230000003014 reinforcing effect Effects 0.000 claims abstract description 32
- 238000000034 method Methods 0.000 abstract description 8
- 239000003550 marker Substances 0.000 description 6
- 230000002457 bidirectional effect Effects 0.000 description 3
- 230000000670 limiting effect Effects 0.000 description 3
- 239000000463 material Substances 0.000 description 3
- 230000000737 periodic effect Effects 0.000 description 3
- 229910001294 Reinforcing steel Inorganic materials 0.000 description 2
- 208000004350 Strabismus Diseases 0.000 description 2
- 230000017525 heat dissipation Effects 0.000 description 2
- 230000005540 biological transmission Effects 0.000 description 1
- 230000008878 coupling Effects 0.000 description 1
- 238000010168 coupling process Methods 0.000 description 1
- 238000005859 coupling reaction Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
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- Conveying And Assembling Of Building Elements In Situ (AREA)
Abstract
The utility model discloses a construction steel bar positioning structure, which comprises a shell, wherein the shell is of a hollow structure, a feed inlet and a discharge outlet are symmetrically arranged on two side walls of the shell, a first driving motor and a second driving motor are arranged on the side wall of the shell provided with the feed inlet, and the first driving motor is positioned below the second driving motor; an output shaft of the first driving motor penetrates through the side wall of the shell and is connected with a first lead screw, the first lead screw is rotatably connected with the shell, a first slide block matched with the first lead screw is arranged on the first lead screw, and a clamping device used for clamping the steel bar body is arranged on the first slide block; the output shaft of the second driving motor also penetrates through the side wall of the shell and is connected with a transverse rod, and a marking device used for marking the steel bar body is arranged at the end part of the transverse rod. The utility model discloses can carry out automatic conveying to the reinforcing bar body, and realize continuous mark in reinforcing bar body data send process.
Description
Technical Field
The utility model relates to a construction technical field especially relates to a construction steel bar location structure.
Background
The building engineering is an engineering entity which performs various technical works and completions such as planning, surveying, designing, constructing, completing and the like for newly building, reconstructing or extending building buildings and affiliated structures and installation engineering of lines, pipelines and equipment matched with the engineering entity. Also refers to the construction of various houses and buildings, also known as the construction workload. The investment of the part needs to be made by moving materials, the materials can be realized through construction activities, and the reinforcing steel bars are the materials with the largest use amount in the building industry.
At present, need fix a position the reinforcing bar in the building work progress, but current reinforcing bar positioner has following problem: 1. when the existing steel bar positioning device is operated, personnel is required to perform matching operation, the labor intensity is high, and the positioning efficiency is low; 2. the existing steel bar positioning device cannot perform continuous marking operation on one steel bar, has poor positioning precision and cannot meet the construction requirement.
Disclosure of Invention
To the problem that exists, the utility model aims at providing a construction steel bar location structure drives the lead screw rotation through the motor to slider and clamping device on the drive lead screw carry out automatic conveying to the reinforcing bar body, and at the in-process of reinforcing bar body conveying, the mark device at top can carry out continuous mark to the reinforcing bar body, and the mark precision is high, and is efficient.
In order to achieve the above object, the utility model adopts the following technical scheme:
the utility model provides a construction steel bar location structure, includes the casing, the casing is hollow structure, the symmetry is equipped with feed inlet and discharge gate, its characterized in that on the both sides wall of casing: a first driving motor and a second driving motor are mounted on the side wall, provided with the feed port, of the shell, and the first driving motor is positioned below the second driving motor;
an output shaft of the first driving motor penetrates through the side wall of the shell and is connected with a first lead screw, the first lead screw is rotatably connected with the shell, a first slide block matched with the first lead screw is arranged on the first lead screw, and a clamping device used for clamping the steel bar body is arranged on the first slide block;
the output shaft of the second driving motor also penetrates through the side wall of the shell and is connected with a transverse rod, and a marking device used for marking the steel bar body is arranged at the end part of the transverse rod.
Furthermore, the marking device comprises an eccentric wheel fixedly installed at the end part of the transverse rod, a circle of T-shaped sliding groove is formed in the circumference of the side wall of the eccentric wheel, a T-shaped sliding block matched with the T-shaped sliding groove is arranged in the T-shaped sliding groove in a rotating mode, the bottom of the T-shaped sliding block penetrates through the T-shaped sliding groove, a vertical rod is fixedly arranged at the bottom of the T-shaped sliding block, and a marking pen is detachably connected to the bottom of the vertical rod.
Furthermore, a positioning plate is fixedly arranged on the inner side wall of the shell, the positioning plate is located between the transverse rod and the first lead screw, the vertical rod penetrates through the positioning plate, and the vertical rod is connected with the positioning plate in a sliding mode through a linear bearing.
Furthermore, a balance rod is fixedly arranged below the first lead screw, the first sliding block is sleeved outside the balance rod, and the first sliding block is in sliding connection with the balance rod.
Further, clamping device is including setting firmly the fixed case at first slider top, install third driving motor on the lateral wall of fixed case, third driving motor's output shaft runs through fixed case, and be connected with two-way lead screw, two-way lead screw go up the symmetry be equipped with two-way lead screw assorted second slider and third slider, the second slider with the top of third slider all is equipped with the bracing piece, every the top of bracing piece all sets firmly splint, and two splint set up in opposite directions.
Further, splint are the arc structure, just be equipped with the skid resistant course on the inside wall of splint.
The utility model has the advantages that: compared with the prior art, the utility model has the improvement that,
1. the utility model discloses a reinforcing bar location structure sets up feed inlet and discharge gate on the both sides wall of casing symmetry, drives first lead screw rotation through first driving motor to drive first slider and clamping device on the first lead screw and remove about the surface of first lead screw, only need put into the reinforcing bar body feed inlet, can realize the automatic conveying of reinforcing bar body, labour saving and time saving;
2. the utility model discloses a reinforcing bar location structure sets up second driving motor in first driving motor's top, it rotates to drive transverse bar and eccentric wheel through second driving motor, in the rotation process of eccentric wheel, T type spout on the eccentric wheel lateral wall circumference cooperatees with T type slider, it reciprocates to drive vertical pole, set up the locating plate in the below of eccentric wheel, vertical pole and T type slider receive the limiting displacement of locating plate, can not rotate along with the rotation of eccentric wheel, can only reciprocate, when marker pen removes to the extreme low position, with the last surface contact of reinforcing bar body, mark the reinforcing bar body in succession, because the rotation of eccentric wheel is continuous and periodic, therefore, marker pen is also continuous and equidistant to the mark of reinforcing bar body, the marking precision is high, high efficiency.
3. The utility model discloses a steel bar positioning structure drives two-way lead screw through third driving motor and rotates when carrying out the centre gripping to the reinforcing bar body, and second slider and third slider are in opposite directions or move dorsad to adjust the distance between two splint, carry out the centre gripping to the reinforcing bar body of different models and fix, the splint surface sets up the skid resistant course and can prevent that the reinforcing bar body from taking place to rotate or squint, influence the mark in the data send process.
Drawings
Fig. 1 is the structural schematic diagram of the steel bar positioning structure of the utility model.
Fig. 2 is a partially enlarged view of a portion a in fig. 1 according to the present invention.
Fig. 3 is a side view of the connection relationship between the eccentric wheel and the vertical rod of the present invention.
Fig. 4 is a cross-sectional view of the eccentric wheel and the vertical rod of the present invention.
Fig. 5 is a schematic structural view of the clamping device of the present invention.
Wherein: 1-shell, 2-feed inlet, 3-discharge outlet, 4-first driving motor, 5-second driving motor, 6-first lead screw, 7-first slide block, 8-steel bar body, 9-transverse rod, 10-eccentric wheel, 11-T type chute, 12-T type slide block, 13-vertical rod, 14-marking pen, 15-positioning plate, 16-linear bearing, 17-balancing rod, 18-fixing box, 19-third driving motor, 20-bidirectional lead screw, 21-second slide block, 22-third slide block, 23-supporting rod and 24-clamping plate.
Detailed Description
In order to make those skilled in the art better understand the technical solution of the present invention, the following describes the technical solution of the present invention with reference to the accompanying drawings and embodiments.
Referring to fig. 1-5, the construction steel bar positioning structure includes a housing 1, wherein the housing 1 is a hollow structure, a feed port 2 and a discharge port 3 are symmetrically arranged on two side walls of the housing 1, a first driving motor 4 and a second driving motor 5 are mounted on the side wall of the housing 1, which is provided with the feed port 2, and the first driving motor 4 is located below the second driving motor 5; and motor shells are covered outside the first driving motor 4 and the second driving motor 5, and heat dissipation holes for heat dissipation are formed in the motor shells.
An output shaft of the first driving motor 4 penetrates through the side wall of the shell 1 and is connected with a first lead screw 6 through a coupler, the first lead screw 6 is rotatably connected with the shell 1 through a bearing, meanwhile, the bearing plays a supporting role for the first lead screw 6, a first sliding block 7 matched with the first lead screw 6 is arranged on the first lead screw 6, the first driving motor 4 drives the first lead screw 6 to rotate when rotating, so that the first sliding block 7 on the first lead screw 6 is driven to move left and right, and a clamping device used for clamping a steel bar body 8 is arranged on the first sliding block 7;
specifically, the clamping device comprises a fixed box 18 fixedly arranged at the top of the first sliding block 7, and the first sliding block 7 and the fixed box 18 can be fixed through bolts or directly welded and fixed; install third driving motor 19 on the preceding lateral wall of fixed case 18 or the back lateral wall, third driving motor 19 is outer also to be covered with the motor casing, also be equipped with on the motor casing and be used for radiating louvre, third driving motor 19's output shaft runs through fixed case 18, and has two-way lead screw 20 through the coupling joint, two-way lead screw 20 through the bearing with fixed case 18 rotates and connects, the bearing can be right two-way lead screw 20 plays the supporting role. The bidirectional screw 20 is symmetrically provided with two second sliders 21 and two third sliders 22 which are matched with the bidirectional screw 20, when the third driving motor 19 rotates, the bidirectional screw 20 is driven to rotate, the second sliders 21 and the third sliders move towards the middle in opposite directions or move back to two ends simultaneously, supporting rods 23 are arranged at the tops of the second sliders 21 and the third sliders 22, a clamping plate 24 is fixedly arranged at the top of each supporting rod 23, and the clamping plates 24 are fixedly connected with the supporting rods 23 through bolts or directly welded; the two clamping plates 24 are oppositely arranged, the two clamping plates 24 are both arc-shaped structures, and an anti-skid layer is arranged on the inner side wall of each clamping plate 24; when second slider 21 and third slider 22 move in opposite directions or dorsad, can adjust the distance between two splint 24, carry out the centre gripping to the reinforcing bar body 8 of different models and fix, the skid resistant course on splint 24 surface can prevent that reinforcing bar body 8 from taking place to rotate or squint in transfer process, influence the mark.
Further, a balance rod 17 is further welded and fixed below the first lead screw 6, the first slider 7 is sleeved outside the balance rod 17, the first slider 7 is connected with the balance rod 17 in a sliding mode, and the arrangement of the balance rod 17 increases the stability of the first slider 7 in the left-right sliding process so as to improve the accuracy of the positioning mark.
Further, the output shaft of the second driving motor 5 also runs through the side wall of the casing 1 and is connected with a transverse rod 9, the end portion of the transverse rod 9 is provided with a marking device used for marking the reinforcing steel bar body 8, specifically, the marking device comprises an eccentric wheel 10 fixedly installed at the end portion of the transverse rod 9, a circle of T-shaped sliding groove 11 is formed in the circumference of the side wall of the eccentric wheel 10, a T-shaped sliding block 12 matched with the T-shaped sliding groove 11 is arranged in the T-shaped sliding groove 11 in a rotating mode, the bottom of the T-shaped sliding block 12 runs through the T-shaped sliding groove 11, a vertical rod 13 is fixedly welded to the bottom of the T-shaped sliding block 12, a marking pen 14 is detachably connected to the bottom of the vertical rod 13, and the marking pen 14 is connected with the vertical rod 13 through threads or a buckle for convenient detachment.
Further, a positioning plate 15 is fixedly arranged on the inner side wall of the shell 1, the positioning plate 15 is located between the transverse rod 9 and the first lead screw 6, the vertical rod 13 penetrates through the positioning plate 15, and the vertical rod 13 is slidably connected with the positioning plate 15 through a linear bearing 16. When the second driving motor 5 rotates, the transverse rod 9 and the eccentric wheel 10 are driven to rotate, the T-shaped sliding groove 11 is matched with the T-shaped sliding block 12 in the rotating process of the eccentric wheel 10, the rotation of the eccentric wheel 10 cannot be hindered, the T-shaped sliding block 12 cannot rotate along with the rotation of the eccentric wheel 10 due to the limiting effect of the positioning plate 15 on the vertical rod 13 and the T-shaped sliding block 12, and only can move in the vertical direction, and meanwhile, the T-shaped sliding groove 11 is matched with the T-shaped sliding block 12, so that the T-shaped sliding block 12 can be prevented from being separated from the eccentric wheel 10; eccentric wheel 10 rotates a week, drives vertical rod 13 and marker pen 14 and reciprocates once, when marker pen 14 removed to the below, with the upper surface contact of reinforcing bar body 8, carry out the location mark to the upper surface of reinforcing bar body 8, because eccentric wheel 10's rotation is continuous and periodic, consequently, can carry out equidistant and continuous mark to reinforcing bar body 8, adjust the rotational speed of second driving motor 5, can carry out the mark of different intervals to reinforcing bar body 8.
The utility model discloses a theory of operation: placing the steel bar body 8 needing to be positioned and marked into the feeding hole 2, enabling the end part to be positioned between the two clamping plates 24, starting the third driving motor 19, driving the two clamping plates 24 to move oppositely, and fixing the steel bar body 8 between the two clamping plates 24; starting the first driving motor 4 to drive the first lead screw 6 to rotate, so as to drive the first slide block 7 and the clamping device at the top of the first slide block 7 to horizontally move leftwards, and realize automatic transmission of the steel bar body 8; meanwhile, the second driving motor 5 is started, when the second driving motor 5 rotates, the transverse rod 9 and the eccentric wheel 10 are driven to rotate, the T-shaped sliding groove 11 is matched with the T-shaped sliding block 12 in the rotating process of the eccentric wheel 10, the rotation of the eccentric wheel 10 cannot be hindered, the T-shaped sliding block 12 cannot rotate along with the rotation of the eccentric wheel 10 and only can move in the vertical direction due to the limiting effect of the positioning plate 15 on the vertical rod 13 and the T-shaped sliding block 12, and meanwhile, the T-shaped sliding block 12 can be prevented from being separated from the eccentric wheel 10 due to the matching of the T-shaped sliding groove 11 and the T-shaped sliding block 12; eccentric wheel 10 rotates a week, drives vertical rod 13 and marker pen 14 and reciprocates once, when marker pen 14 removed to the below, with the upper surface contact of reinforcing bar body 8, carry out the location mark to the upper surface of reinforcing bar body 8, because eccentric wheel 10's rotation is continuous and periodic, consequently, can carry out equidistant and continuous mark to reinforcing bar body 8, adjust the rotational speed of second driving motor 5, can carry out the mark of different intervals to reinforcing bar body 8.
The foregoing shows and describes the general principles, essential features, and advantages of the invention. It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the foregoing embodiments and descriptions are provided only to illustrate the principles of the present invention without departing from the spirit and scope of the present invention. The scope of the invention is defined by the appended claims and equivalents thereof.
Claims (6)
1. The utility model provides a construction steel bar location structure, includes casing (1), casing (1) is hollow structure, the symmetry is equipped with feed inlet (2) and discharge gate (3) on the both sides wall of casing (1), its characterized in that: a first driving motor (4) and a second driving motor (5) are mounted on the side wall, provided with the feed port (2), of the shell (1), and the first driving motor (4) is located below the second driving motor (5);
an output shaft of the first driving motor (4) penetrates through the side wall of the shell (1) and is connected with a first lead screw (6), the first lead screw (6) is rotatably connected with the shell (1), a first sliding block (7) matched with the first lead screw is arranged on the first lead screw (6), and a clamping device used for clamping a steel bar body (8) is arranged on the first sliding block (7);
an output shaft of the second driving motor (5) also penetrates through the side wall of the shell (1) and is connected with a transverse rod (9), and a marking device used for marking the steel bar body (8) is arranged at the end part of the transverse rod (9).
2. The positioning structure of construction reinforcing bars as claimed in claim 1, wherein: the marking device comprises an eccentric wheel (10) fixedly mounted at the end part of a transverse rod (9), a circle of T-shaped sliding groove (11) is formed in the circumference of the side wall of the eccentric wheel (10), a T-shaped sliding block (12) matched with the T-shaped sliding groove (11) is arranged in the T-shaped sliding groove (11) in a rotating mode, the bottom of the T-shaped sliding block (12) penetrates through the T-shaped sliding groove (11), a vertical rod (13) is fixedly arranged at the bottom of the T-shaped sliding block (12), and a marking pen (14) can be detachably connected to the bottom of the vertical rod (13).
3. The positioning structure of construction reinforcing bars as claimed in claim 2, wherein: still set firmly locating plate (15) on the inside wall of casing (1), locating plate (15) are located transverse rod (9) with between first lead screw (6), vertical pole (13) run through locating plate (15), just vertical pole (13) with through linear bearing (16) sliding connection between locating plate (15).
4. The positioning structure of construction reinforcing bars as claimed in claim 1, wherein: a balance rod (17) is fixedly arranged below the first lead screw (6), the first sliding block (7) is sleeved outside the balance rod (17), and the first sliding block (7) is in sliding connection with the balance rod (17).
5. The positioning structure of construction reinforcing bars as claimed in claim 1, wherein: clamping device is including setting firmly fixed case (18) at first slider (7) top, install third driving motor (19) on the lateral wall of fixed case (18), the output shaft of third driving motor (19) runs through fixed case (18), and be connected with two-way lead screw (20), two-way lead screw (20) go up the symmetry be equipped with two-way lead screw (20) assorted second slider (21) and third slider (22), second slider (21) with the top of third slider (22) all is equipped with bracing piece (23), every the top of bracing piece (23) all sets firmly splint (24), and two splint (24) set up in opposite directions.
6. The positioning structure of construction reinforcing bars as claimed in claim 5, wherein: the splint (24) are of arc-shaped structures, and an anti-skid layer is arranged on the inner side wall of the splint (24).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023042791.4U CN214272667U (en) | 2020-12-16 | 2020-12-16 | Construction steel bar location structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023042791.4U CN214272667U (en) | 2020-12-16 | 2020-12-16 | Construction steel bar location structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214272667U true CN214272667U (en) | 2021-09-24 |
Family
ID=77781816
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202023042791.4U Expired - Fee Related CN214272667U (en) | 2020-12-16 | 2020-12-16 | Construction steel bar location structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214272667U (en) |
-
2020
- 2020-12-16 CN CN202023042791.4U patent/CN214272667U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20210924 |