CN214276813U - Intelligent steel bar weighing and length measuring mechanism and weight deviation marking all-in-one machine thereof - Google Patents
Intelligent steel bar weighing and length measuring mechanism and weight deviation marking all-in-one machine thereof Download PDFInfo
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- CN214276813U CN214276813U CN202120530398.5U CN202120530398U CN214276813U CN 214276813 U CN214276813 U CN 214276813U CN 202120530398 U CN202120530398 U CN 202120530398U CN 214276813 U CN214276813 U CN 214276813U
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Abstract
The utility model discloses an intelligent reinforcing steel bar weighing and length measuring mechanism and a weight deviation marking integrated machine comprising the same, wherein the weighing and length measuring mechanism comprises a laser length measuring unit and a weighing unit, the length measuring unit comprises a laser displacement sensor, the weighing unit comprises a reinforcing steel bar placing component arranged on a bracket substrate and a weighing sensor arranged on a bottom substrate, and the top of the weighing sensor is connected to the bottom of the bracket substrate in a floating way; the intelligent steel bar weight deviation marking all-in-one machine comprises a cabinet body, a laser marking unit and a weighing and length measuring mechanism, wherein the laser marking unit and the weighing and length measuring mechanism are arranged inside the cabinet body, a human-computer interface is arranged on the cabinet body, and the weighing and length measuring mechanism is located below the laser marking unit. The utility model discloses to measure length, weigh and beat the mechanism combination of mark through the all-in-one, more accord with ergonomic's requirement, each functional unit's structural design can reduce detection reinforcing bar size and weight error by a wide margin, and the mark interval is beaten in the accurate control, beats the mark clarity, has realized beating in batches and has beaten the mark, has reduced intensity of labour, has improved the security, has improved experimental efficiency.
Description
Technical Field
The utility model relates to an intelligence reinforcing bar length measuring mechanism of weighing and mark all-in-one is beaten to weight deviation thereof belongs to reinforcing bar experimental apparatus technical field.
Background
The existing weight deviation instrument is an experimental device for detecting the size and the weight of a reinforced bar material. Traditional deviator is not a stand-alone type, need dispose the frock platform, if do not dispose the workstation, that traditional weight deviator just is not conform to the rationality of human-machine engineering, traditional weighing and length measuring appearance is a fixed little circle through the detection light spot of laser displacement sensor principle, and the material diameters such as the reinforcing bar of waiting to detect generally between 6 to 40 millimeters, when the reinforcing bar is crooked a bit, laser displacement sensor's detection light spot just can't shine on the cross-section of reinforcing bar test piece. In addition, the weighing principle of the traditional weight deviation meter is that each test piece is weighed independently, so that single weight errors can be accumulated, and the deviation of the final weight measurement result is increased. The existing improved weighing and measuring device combines size measurement and weighing together, can reduce measurement errors, but the weighing and length measuring mechanisms are rigidly connected, so that the unbalance loading of force is easy to occur, and the measurement precision is influenced.
When the elongation of the steel bar is measured, the steel bar needs to be subjected to gauge length firstly, and the elongation of the steel bar can be measured only after the gauge length is finished. The existing steel bar gauge length is a dotting machine, the dotting speed is low, the gauge length can only be used for one steel bar every time, the gauge length is not clear, and the working efficiency is low.
Therefore, a detection device is needed to improve the detection precision, realize batch gauge length and improve the working efficiency.
The information disclosed in this background section is only for enhancement of understanding of the general background of the invention and should not be taken as an acknowledgement or any form of suggestion that this information constitutes prior art already known to a person skilled in the art.
Disclosure of Invention
An object of the utility model is to overcome not enough among the prior art, a intelligence reinforcing bar length measuring mechanism of weighing is provided, and the mark all-in-one is beaten to the weight deviation who contains this mechanism, the structure through the all-in-one more accords with the requirement of human-machine engineering, through length measuring, weigh and beat the structural design of each functional unit of mark and can reduce detection reinforcing bar size and weight error by a wide margin, the mark interval is beaten in the accurate control, it is clear to beat the mark, it beats the mark to have realized beating in batches, labor intensity is reduced, the safety is improved, experimental efficiency is improved.
In order to achieve the purpose, the utility model is realized by adopting the following technical scheme:
an intelligent reinforcing steel bar weighing and length measuring mechanism comprises a laser length measuring unit and a weighing unit,
the laser length measuring unit comprises a plurality of groups of laser displacement sensors and sensor fixing supports, can measure the sizes of a plurality of steel bars simultaneously,
the weighing unit includes bracket base plate and the bottom base plate that the level was placed, correspond with laser displacement sensor on the bracket base plate and set up a plurality of groups reinforcing bar and place the subassembly, installation weighing sensor on the base plate of bottom, the connecting plate is passed through at the weighing sensor top and the steel ball floats and connects in bracket base plate bottom, weighing sensor's both sides are the hard limiting plate of fixed connection respectively still, prevent that weighing sensor from transshipping.
The steel bar test pieces are sequentially placed into the steel bar placing assembly, the bracket base plate is extruded by the weighing sensor under the action of gravity when the laser length measuring unit measures the length of the steel bar test pieces, the total weight of the steel bar test pieces is calculated, and the measuring error is reduced by taking an average value.
Preferably, the connecting plate comprises an upper connecting plate and a lower connecting plate, the upper connecting plate is fixedly connected with the bracket base plate, the lower connecting plate is fixedly connected with the weighing sensor, and the upper connecting plate and the lower connecting plate are in floating connection through steel balls, so that the unbalance loading of force is avoided.
Preferably, four corners of the bottom of the bracket substrate are respectively connected with the anti-falling limiting blocks through countersunk head screw nut components, and the other ends of the screw nut components penetrate through the bottom substrate to be fixedly connected with the bottom substrate, so that the laser length measuring unit and the weighing unit are stable in structure.
Preferably, every group reinforcing bar placement element includes the bracket V piece that corresponds with laser displacement sensor, the one end fixed connection bracket baffle that laser displacement sensor was kept away from at the bracket base plate to bracket V piece, and two portable guide bars of other end inside interlude, the response apron is installed to the one end that the guide bar is close to laser displacement sensor, is connected with the spring between the other end and the bracket V piece. After the reinforcing bar test piece is put into the bracket V piece, the inboard and reinforcing bar test piece one end contact of response apron, spring compression, the response apron moves left, measure the distance between laser displacement sensor and the response apron, and the reinforcing bar test piece other end and the contact of bracket baffle, the distance is fixed unchangeable between laser displacement sensor and the bracket baffle, can calculate the length of reinforcing bar test piece, because the response apron area is great, can solve the unable problem that shines on the reinforcing bar test piece cross-section of check point of laser displacement sensor.
Preferably, the bottom of the bottom substrate is also provided with a scale foot base and horizontal bubbles, and the horizontal bubbles are observed to adjust the level by adjusting the scale foot base.
Preferably, the bottom of the bracket substrate is provided with a dust blocking metal plate to prevent dust from falling into the bottom substrate.
An intelligent steel bar weight deviation marking integrated machine comprises a cabinet body, wherein a laser marking unit and the weighing and length measuring mechanism are arranged inside the cabinet body, a human-computer interface is arranged on the cabinet body,
the laser marking unit comprises a laser component, an X-axis motion mechanism and a Z-axis motion mechanism, the Z-axis motion mechanism is connected to the X-axis motion mechanism and can move in the X direction, and the laser component is connected to the bottom end of the Z-axis motion mechanism and moves up and down along the Z-axis motion mechanism;
the weighing and length measuring mechanism is positioned below the laser marking unit and is arranged in parallel with the X-axis movement mechanism;
the human-computer interface is connected with the controller, and the controller is connected with the laser marking unit and the laser length measuring unit and the weighing unit in the weighing length measuring mechanism and controls the operation of the laser length measuring unit and the weighing unit.
Preferably, a synchronous belt connected with the first driving device is arranged on the X-axis movement mechanism, and the Z-axis movement mechanism is connected with the X-axis movement mechanism through an XZ-axis connecting plate and moves in the X-axis direction through the synchronous belt.
Further preferably, the X-axis movement mechanism comprises an X module base plate, a slide rail is mounted on the inner side of the X module base plate to play a guiding role, synchronous belt wheels are connected to two ends of each synchronous belt, the synchronous belt wheels at one end are mounted on the X module base plate, the synchronous belt wheels at the other end are connected with a first driving device, and the first driving device can be a motor and a speed reducer. The Z-axis movement mechanism is connected with the X-axis movement mechanism through an XZ-axis adapter plate, the XZ-axis adapter plate is installed on an adapter flange plate of the X-axis mechanism, a synchronous belt pressing plate is installed on the outer side of the adapter flange plate, and the synchronous belt pressing plate is meshed with a synchronous belt. The motor provides power to enable the laser component on the Z-axis movement mechanism to move left and right, and the marking on the steel bars from top to bottom is completed. The panel beating can also be installed to X module base plate top, 2 groups of groove type photoelectric switches are installed to the panel beating top, and restriction Z axle subassembly removes maximum distance.
Further preferably, the Z-axis movement mechanism includes a ball screw driven by the second driving device, the bottom of the ball screw is connected to the laser assembly through a laser adapter plate, and the outer side of the ball screw is connected to the guide assembly. The second driving means may be a motor and a coupling. The motor makes ball reciprocate through the shaft coupling, drives the laser subassembly and reciprocates, adjusts the distance on laser subassembly apart from the reinforcing bar test piece surface and realizes marking clearly at the focus within range to the reinforcing bar test piece of different diameters.
Preferably, the direction subassembly is including installing in the drive shaft in the ball outside and installing in the straight line guide arm in the backing plate outside, guide bearing is installed to the drive shaft rear end, and oilless bush is installed to drive shaft and straight line guide arm lower extreme, plays the guide effect.
Preferably, a tool box can be installed at the lower part of the cabinet body.
Compared with the prior art, the utility model discloses the beneficial effect who reaches:
(1) weighing length measuring mechanism combines laser length measuring unit and weighing unit, can improve the degree of accuracy of length measuring and weighing simultaneously, reduces the error, and the unbalance loading of power when avoiding weighing simultaneously further improves measurement accuracy.
(2) Beat mark all-in-one is beaten to intelligence reinforcing bar weight deviation, will measure the length, weigh and beat the mechanism combination of mark through the all-in-one, more accord with human engineering's requirement, through length measuring, weigh and beat the structural design of mark each functional unit and can reduce detection reinforcing bar size and weight error by a wide margin, the mark interval is beaten in accurate control, beat the mark clarity, realized beating in batches and beat the mark, reduced intensity of labour, improved the security, improved experimental efficiency.
Drawings
Fig. 1 is the utility model discloses embodiment 1 intelligence reinforcing bar weighing length measuring mechanism's main structure schematic view.
Fig. 2 is the utility model discloses embodiment 1 intelligence reinforcing bar length measuring mechanism that weighs overlook the schematic structure diagram.
Fig. 3 is the utility model discloses embodiment 2 mark all-in-one is beaten to intelligence reinforcing bar weight deviation's structural schematic.
Fig. 4 is a schematic structural view of the laser standard-reaching unit according to embodiment 2 of the present invention.
In the figure: 1-cabinet body, 2-weighing and length measuring mechanism, 3-laser marking unit, 4-human-machine interface, 5-bracket base plate, 6-bottom base plate, 7-bracket V block, 8-guide bar, 9-induction cover plate, 10-spring, 11-laser displacement sensor, 12-bracket baffle plate, 13-weighing sensor, 14-connecting plate, 15-steel ball, 16-scale foot base, 17-laser component, 18-X axis motion mechanism, 19-Z axis motion mechanism, 20-XZ axis connecting plate, 21-synchronous belt, 22-synchronous belt wheel, 23-X module base plate, 24-slide rail, 25-countersunk screw and nut component, 26-speed reducer, 27-first motor, 28-second motor, 29-a coupler, 30-a ball screw, 31-a driving shaft, 32-a linear guide rod, 33-a falling prevention limiting block, 34-a hard limiting plate, 35-a laser adapter plate, 36-a groove type photoelectric switch, 37-a tool box, 38-a steel bar test piece and 39-a sensor fixing frame.
Detailed Description
The present invention will be further described with reference to the accompanying drawings. The following examples are only for illustrating the technical solutions of the present invention more clearly, and the protection scope of the present invention is not limited thereby.
In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", and the like, indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are used merely for convenience of description and for simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention. Furthermore, the terms "first", "second", etc. are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first," "second," etc. may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless otherwise specified.
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, and may be, for example, fixedly connected, detachably connected, or integrally connected; 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 by those of ordinary skill in the art through specific situations.
Example 1
The intelligent reinforcing steel bar weighing and length measuring mechanism shown in fig. 1 and 2 comprises a laser length measuring unit and a weighing unit,
the laser length measuring unit comprises 5 groups of laser displacement sensors 11 and sensor fixing supports 39, can measure the sizes of a plurality of steel bars simultaneously,
the weighing unit comprises a bracket base plate 5 and a bottom base plate 6 which are horizontally arranged, 5 groups of steel bar placing assemblies are arranged on the bracket base plate 5 corresponding to the laser displacement sensor 11, and a dust blocking metal plate is arranged at the bottom of the bracket base plate 5 to prevent dust from falling into the bottom base plate 6; install weighing sensor 13 on bottom base plate 6, the floating connection in bracket base plate 5 bottom of connecting plate 14 and steel ball 15 is passed through at weighing sensor 13 top, the hard limiting plate 34 of fixed connection is still respectively in weighing sensor 13's both sides, prevents that weighing sensor 13 from transshipping, the bottom of bottom base plate 6 still is equipped with balance foot base 16 and horizontal bubble (not shown in the figure), observes horizontal bubble regulation level through adjusting balance foot base 16.
In this embodiment, the connecting plate 14 includes an upper connecting plate and a lower connecting plate, the upper connecting plate is fixedly connected with the bracket base plate 5, the lower connecting plate is fixedly connected with the weighing sensor 13, and the upper connecting plate and the lower connecting plate are connected in a floating manner through the steel ball 15, so that the unbalance loading of force is avoided.
In the embodiment, four corners of the bottom of the bracket substrate 5 are respectively connected with the anti-falling limiting block 33 through the countersunk head screw nut component 25, and the other end of the screw nut component 25 penetrates through the bottom substrate 6 and is fixedly connected with the bottom substrate, so that the laser length measuring unit and the weighing unit are stable in structure.
This embodiment the subassembly is placed to every group reinforcing bar includes the bracket V piece 7 that corresponds with laser displacement sensor 11, bracket V piece 7 keeps away from laser displacement sensor 11's one end fixed connection bracket baffle 12 at bracket base plate 5, and two portable guide bars 8 of other end inside interlude, guide bar 8 is close to laser displacement sensor 11's one end and installs response apron 9, is connected with spring 10 between the other end and the bracket V piece 7.
During measurement, 5 steel bar test pieces 38 are sequentially placed into the bracket V block 7, as shown in the upper part of the figure 1, the inner side of the induction cover plate 9 is in contact with one end of each steel bar test piece, the spring 10 is compressed, the induction cover plate 9 moves leftwards, the distance between the laser displacement sensor 11 and the induction cover plate 9 is measured, the other end of each steel bar test piece 38 is in contact with the bracket baffle 12, the distance between the laser displacement sensor 11 and the bracket baffle 12 is fixed and unchanged (as shown by a second laser line in the figure 1), the length of each steel bar test piece 38 can be calculated, and the problem that a detection point of the laser displacement sensor 11 cannot irradiate the section of each steel bar test piece is solved because the induction cover plate 9 is large in area. When the laser length measuring unit measures the length of the steel bar test piece, the bracket base plate 5 extrudes the weighing sensor 13 under the action of gravity, the total weight of the 5 steel bar test pieces is calculated, and the measuring error is reduced by taking an average value.
Example 2
As shown in fig. 3-4, the intelligent steel bar weight deviation marking all-in-one machine comprises a cabinet body 1, a laser marking unit 3 and a weighing and length measuring mechanism 2 as described in embodiment 1 are arranged in the cabinet body 1, a human-computer interface 4 is arranged on the cabinet body 1, a tool box 37 is arranged at the lower part of the cabinet body 1,
the laser marking unit 3 comprises a laser component 17, an X-axis movement mechanism 18 and a Z-axis movement mechanism 19, wherein the X-axis movement mechanism 18 is horizontally arranged, the Z-axis movement mechanism 19 is connected to the X-axis movement mechanism 18 and can move in the X direction, and the laser component 17 is connected to the bottom end of the Z-axis movement mechanism 19 and moves up and down along the Z-axis movement mechanism 19;
the weighing and length measuring mechanism 2 is positioned below the laser marking unit 3 and is arranged in parallel with the X-axis movement mechanism 18;
the human-computer interface 4 is connected with a controller, and the controller is connected with the laser marking unit 3 and the laser length measuring unit and the weighing unit in the weighing length measuring mechanism 2 and controls the operation of the laser length measuring unit and the weighing unit.
In the embodiment, the X-axis movement mechanism 18 is provided with a timing belt 21 connecting the first motor 27 and the speed reducer 26, and the Z-axis movement mechanism 19 is connected to the X-axis movement mechanism 18 through the XZ-axis connection plate 20 and moves in the X-axis direction through the timing belt 21.
Specifically set up as, X axle motion 18 includes X module base plate 23, slide rail 24 play the guide effect is installed to X module base plate 23 inboard, synchronous pulley 22 is connected at hold-in range 21 both ends, and the synchronous pulley 22 of one end is installed on X module base plate 23, and first motor 27 and speed reducer 26 are connected to the synchronous pulley 22 of the other end. The Z-axis movement mechanism 19 is connected with the X-axis movement mechanism 18 through an XZ-axis connecting plate 20, the XZ-axis connecting plate 20 is installed on a switching flange plate (not shown in the figure) of the X-axis movement mechanism 18, a synchronous belt pressing plate (not shown in the figure) is installed on the outer side of the switching flange plate, and the synchronous belt pressing plate is meshed with a synchronous belt 21. The first motor 27 provides power to enable the Z-axis movement mechanism 19 and the laser assembly 17 on the Z-axis movement mechanism to move left and right, and the steel bar test piece 38 is marked at intervals from top to bottom. The panel beating can also be installed to X module base plate 23 top, and 2 groups groove type photoelectric switch 36 are installed to the panel beating top, restriction Z axle subassembly removal maximum distance.
The Z-axis movement mechanism 19 of the present embodiment includes a ball screw 30 driven by a second motor 28 and a coupling 29, a bottom of the ball screw 30 is connected to the laser assembly 17 through a laser adapter plate 35, and a guide assembly is connected to an outer side of the ball screw 30. The second motor 28 makes the ball screw 30 move up and down through the coupler 29, drives the laser assembly 17 to move up and down, and adjusts the distance between the laser assembly 17 and the surface of the steel bar test piece to realize clear marking in the focal range aiming at the steel bar test pieces with different diameters.
The guiding assembly in this embodiment includes a driving shaft 31 installed outside the ball screw 30 and a linear guide rod 32 installed outside the laser adapter plate 35, a guiding bearing (not shown in the figure) is installed at the rear end of the driving shaft 31, and oil-free bushings (not shown in the figure) are installed at the lower ends of the driving shaft 31 and the linear guide rod 32 for guiding.
This embodiment mark all-in-one is beaten to intelligence reinforcing bar weight deviation when using, the experimental step is as follows:
1. a tester puts 5 steel bar test pieces 38 into the bracket V block 7 in sequence, the spring 10 is compressed, the sensing cover plate 9 moves leftwards, the distance between the laser displacement sensor 11 and the bracket baffle 12 is fixed, the distance between the laser displacement sensor 11 and the sensing cover plate 9 is measured, and the length of the steel bar test pieces 38 can be calculated.
2. After the steel bar test pieces 38 are placed on the bracket V block 7, the bracket base plate 5 is extruded by the weighing sensor 13 under the action of gravity, so that the total weight of the 5 steel bar test pieces 38 is calculated, and the measurement error is reduced by taking an average value.
3. The distance between the laser assembly 17 and the surface of the steel bar test piece 38 is adjusted within the focal distance range according to the diameter of the steel bar test piece 38, so that the marking is clear, the laser marks 3 steel bars from left to right once (note: 5 steel bars mark 3 steel bars), and the marking distance is set according to the diameter of the steel bars.
The foregoing is only a preferred embodiment of the present invention, and it should be noted that, for those skilled in the art, a plurality of modifications and variations can be made without departing from the technical principle of the present invention, and these modifications and variations should also be considered as the protection scope of the present invention.
Claims (10)
1. An intelligent reinforcing steel bar weighing and length measuring mechanism is characterized by comprising a laser length measuring unit and a weighing unit,
the laser length measuring unit comprises a plurality of groups of laser displacement sensors and sensor fixing supports,
the weighing unit includes bracket base plate and the bottom base plate that the level was placed, correspond with laser displacement sensor on the bracket base plate and set up a plurality of groups reinforcing bar and place the subassembly, installation weighing sensor on the base plate of bottom, the connecting plate is passed through at the weighing sensor top and the steel ball floats and connects in bracket base plate bottom, weighing sensor's both sides are the hard limiting plate of fixed connection respectively still.
2. The intelligent steel bar weighing and length measuring mechanism according to claim 1, wherein the connecting plate comprises an upper connecting plate and a lower connecting plate, the upper connecting plate is fixedly connected with the bracket base plate, the lower connecting plate is fixedly connected with the weighing sensor, and the upper connecting plate and the lower connecting plate are in floating connection through the steel ball.
3. The intelligent steel bar weighing and length measuring mechanism according to claim 1, wherein four corners of the bottom of the bracket substrate are respectively connected with the anti-falling limiting blocks through countersunk head screw nut assemblies, and the other ends of the screw nut assemblies penetrate through the bottom substrate to be fixedly connected with the bottom substrate.
4. The intelligent steel bar weighing and length measuring mechanism according to claim 1, wherein each group of steel bar placement assemblies comprises a bracket V block corresponding to the laser displacement sensor, the bracket V block is fixedly connected with a bracket baffle at one end of the bracket base plate far away from the laser displacement sensor, two movable guide rods penetrate through the other end of the bracket V block, one end of each guide rod close to the laser displacement sensor is provided with an induction cover plate, and a spring is connected between the other end of each guide rod and the bracket V block.
5. The intelligent rebar weighing and length measuring mechanism of claim 1, wherein a scale foot base and a horizontal bubble are further arranged at the bottom of the bottom base plate.
6. An intelligent steel bar weight deviation marking integrated machine is characterized by comprising a cabinet body, wherein a laser marking unit and a weighing and length measuring mechanism as claimed in any one of claims 1 to 5 are arranged inside the cabinet body, a human-computer interface is arranged on the cabinet body,
the laser marking unit comprises a laser component, an X-axis motion mechanism and a Z-axis motion mechanism, the Z-axis motion mechanism is connected to the X-axis motion mechanism and can move in the X direction, and the laser component is connected to the bottom end of the Z-axis motion mechanism and moves up and down along the Z-axis motion mechanism;
the weighing and length measuring mechanism is positioned below the laser marking unit and is arranged in parallel with the X-axis movement mechanism;
the human-computer interface is connected with the controller, and the controller is connected with the laser marking unit and the laser length measuring unit and the weighing unit in the weighing length measuring mechanism and controls the operation of the laser length measuring unit and the weighing unit.
7. The intelligent steel bar weight deviation marking all-in-one machine as claimed in claim 6, wherein a synchronous belt connected with a first driving device is arranged on the X-axis movement mechanism, the Z-axis movement mechanism is connected with the X-axis movement mechanism through an XZ-axis connection plate, and the Z-axis movement mechanism moves in the X-axis direction through the synchronous belt.
8. The intelligent steel bar weight deviation marking all-in-one machine as claimed in claim 7, wherein the X-axis movement mechanism comprises an X module base plate, a slide rail is mounted on the inner side of the X module base plate for guiding, two ends of the synchronous belt are connected with synchronous belt wheels, the synchronous belt wheel at one end is mounted on the X module base plate, the synchronous belt wheel at the other end is connected with a first driving device, the Z-axis movement mechanism is connected with the X-axis movement mechanism through an XZ-axis connection plate, the XZ-axis connection plate is mounted on an adapter flange plate of the X-axis mechanism, a synchronous belt pressing plate is mounted on the outer side of the adapter flange plate, and the synchronous belt pressing plate is meshed with the synchronous belt.
9. The intelligent steel bar weight deviation marking all-in-one machine as claimed in claim 6, wherein the Z-axis movement mechanism comprises a ball screw driven by a second driving device, the bottom of the ball screw is connected with a laser assembly through a laser adapter plate, and the outer side of the ball screw is connected with a guide assembly.
10. The intelligent steel bar weight deviation marking all-in-one machine as claimed in claim 9, wherein the guiding assembly comprises a driving shaft mounted on the outer side of the ball screw and a linear guide rod mounted on the outer side of the laser adapter plate, a guiding bearing is mounted at the rear end of the driving shaft, and oilless bushings are mounted at the lower ends of the driving shaft and the linear guide rod to play a guiding role.
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| Application Number | Priority Date | Filing Date | Title |
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| CN202120530398.5U CN214276813U (en) | 2021-03-15 | 2021-03-15 | Intelligent steel bar weighing and length measuring mechanism and weight deviation marking all-in-one machine thereof |
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| Application Number | Priority Date | Filing Date | Title |
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| CN202120530398.5U CN214276813U (en) | 2021-03-15 | 2021-03-15 | Intelligent steel bar weighing and length measuring mechanism and weight deviation marking all-in-one machine thereof |
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| CN214276813U true CN214276813U (en) | 2021-09-24 |
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| CN202120530398.5U Active CN214276813U (en) | 2021-03-15 | 2021-03-15 | Intelligent steel bar weighing and length measuring mechanism and weight deviation marking all-in-one machine thereof |
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