CN209222962U - A kind of gauge length dotting machine - Google Patents
A kind of gauge length dotting machine Download PDFInfo
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- CN209222962U CN209222962U CN201822026576.1U CN201822026576U CN209222962U CN 209222962 U CN209222962 U CN 209222962U CN 201822026576 U CN201822026576 U CN 201822026576U CN 209222962 U CN209222962 U CN 209222962U
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- gauge length
- transmission mechanism
- ready
- dotting machine
- striking mechanism
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Abstract
The utility model provides a kind of gauge length dotting machine, including pedestal and fixed positioning device, transmission mechanism, striking mechanism and controller on the base, wherein the positioning device is for the fixed product got ready to gauge length；The transmission mechanism is double-rail configuration, and the transmission direction of the transmission mechanism is parallel with the extending direction of the positioning device, and the striking mechanism and the transmission mechanism are sequentially connected, and the transmission mechanism is electrically connected with the controller.The gauge length dotting machine gets the transformation of spacing ready by the way that alteration switch realization is arranged on double track lead screw, is supported using support rod to striking mechanism, striking mechanism is avoided to shake during getting ready or shake and influence to get precision ready；The adjustment that component realizes dynamics of getting ready is adjusted by the way that pressure is arranged on jumper bar, it is ensured that it is clear to get label ready；In addition, the process of getting ready for adopting the gauge length dotting machine is carried out automatically controlling by controller, artificial participation is reduced, easy to operate, control is accurate.
Description
Technical field
The utility model relates to technical field of building construction more particularly to a kind of gauge length dotting machines.
Background technique
Reinforcing steel bar scale distance dotting machine is the basic equipment that room is built, must be used in bridge, tunnel main structure process of construction,
Market maintenance is big, is widely used in during main structure construction, plays a crucial role to the construction quality of reinforcing bar,
Measurement accuracy directly influences the safety of engineering construction, is to ensure that the important equipment of construction quality, is Engineering Quality Control
Important link.As and by scientific and effective method, realized using convenient and fast mode such equipment output minimum gauge length (5mm,
Order of accuarcy 10mm), meanwhile, how to realize being switched fast for gauge length 5mm, 10mm, is the key that reinforcing steel bar scale distance dotting machine ginseng
Number measures problem in need of consideration.
Currently, reinforcing steel bar scale distance dotting machine is broadly divided into electric reinforced bar distance scaling instrument and manual steel bar gauge length according to mode of operation
Instrument.For electric reinforced bar distance scaling instrument, since the edge of a knife shape of most reinforcing steel bar scale distance dotting machines is that oblique line section and size are not united
One, when measurement, causes error larger；And for manual distance scaling instrument, during dotting machine advances with backhaul, need people
Work rotational handle is adjusted, inconvenient for operation, and operation is uneven, and is vibrated larger.
Utility model content
In view of the above-mentioned problems, the utility model aims to solve the problem that problem as described above.One purpose of the utility model is
A kind of gauge length dotting machine solving any one of problem above is provided.Specifically, the utility model offer can be realized mark
Away from the gauge length dotting machine for being switched fast, improving working efficiency, guaranteeing construction quality.
In order to solve the above technical problems, the utility model provides a kind of gauge length dotting machine, the gauge length dotting machine includes
Pedestal and fixed positioning device, transmission mechanism, striking mechanism and controller on the base, wherein the positioning dress
It sets for the fixed product got ready to gauge length；The transmission mechanism be double-rail configuration, the transmission direction of the transmission mechanism with
The extending direction of the positioning device is parallel, and the striking mechanism and the transmission mechanism are sequentially connected, the transmission mechanism
It is electrically connected with the controller.
Wherein, the transmission mechanism includes double track lead screw, alteration switch, driving wheel and strut, wherein the double track lead screw
On be provided with the first spiral groove and the second spiral groove, the screw pitch of first helicla flute is 5mm, the screw pitch of second helicla flute
For 10mm；
The alteration switch is located at the intersection of first helicla flute and second helicla flute, and with the controller
Electrical connection；
The driving wheel is connect with the double track lead screw transmission, the first end of the strut and the fixed company of the driving wheel
It connects, the second end of the strut is fixedly connected with the striking mechanism.
Wherein, the transmission mechanism further includes support rod, and the support rod is parallel to the double track lead screw setting, described to beat
Point mechanism is slidably connected with the support rod.
Wherein, the first open position of the alteration switch is connected with first helicla flute, and the of the alteration switch
Two open positions are connected with second helicla flute.
Wherein, the driving wheel is eccentric wheel structure.
Wherein, the striking mechanism includes jumper bar and pressure adjusts component, and the pressure adjusts component and the driver
Structure is fixedly connected, and the jumper bar and the pressure adjust component transmission connection.
Wherein, it includes position-limiting tube, knob and elastic component that the pressure, which adjusts component, the position-limiting tube and the transmission mechanism
It is fixedly connected, the elastic component is set in the position-limiting tube, and the knob is fixedly connected with the top of the jumper bar, the punching
Bar passes through the elastic component and the position-limiting tube is arranged, and the top of the knob and the position-limiting tube is sequentially connected and passes through institute
Elastic component is stated to connect with the bottom resilient of the position-limiting tube.
Wherein, the positioning device includes locating slot and two groups of limit assemblies, and the limit assembly includes bracket and positioning
Bolt, the bracket are fixed on the end of the locating slot, and the positioning bolt passes through the bracket and is located at the locating slot
Top, be threadedly coupled with the bracket.
Gauge length dotting machine provided by the utility model gets spacing ready by the way that alteration switch realization is arranged on double track lead screw
Transformation, is supported striking mechanism using support rod, striking mechanism is avoided to shake during getting ready or shake and influence to beat
Point precision；The adjustment that component realizes dynamics of getting ready is adjusted by the way that pressure is arranged on jumper bar, it is ensured that it is clear to get label ready；In addition,
Traveling of the striking mechanism on double track lead screw is controlled using eccentric gearing wheel, is further ensured that the clarity got ready and accurate
Degree, and the process of getting ready of the gauge length dotting machine is carried out automatically controlling by controller, reduces artificial participation, easy to operate, control
Precisely.
It is read with reference to the drawings being described below for exemplary embodiment, other property features of the utility model and excellent
Point will become apparent.
Detailed description of the invention
It is incorporated into specification and the attached drawing for constituting part of specification shows the embodiments of the present invention, and
And together with the description for explaining the principles of the present invention.In the drawings, similar appended drawing reference is for indicating similar
Element.The accompanying drawings in the following description is some embodiments of the utility model, rather than whole embodiments.It is general for this field
For logical technical staff, without creative efforts, other drawings may be obtained according to these drawings without any creative labor.
Fig. 1 schematically illustrates the structural schematic diagram of the gauge length dotting machine of the utility model；
Fig. 2 shows the portion the A enlarged drawings in Fig. 1；
Fig. 3 schematically illustrates the side view of the gauge length dotting machine of the utility model；
Fig. 4 schematically illustrates the structural schematic diagram of double track lead screw；
Fig. 5 schematically illustrates the structural schematic diagram of driving wheel；
Fig. 6 schematically illustrates a kind of specific implementation process for getting method ready of the gauge length dotting machine of the utility model
Figure.
Specific embodiment
It is practical new below in conjunction with this to keep the objectives, technical solutions, and advantages of the embodiments of the present invention clearer
Attached drawing in type embodiment, the technical scheme in the utility model embodiment is clearly and completely described, it is clear that is retouched
The embodiment stated is the utility model a part of the embodiment, instead of all the embodiments.Based on the implementation in the utility model
Example, every other embodiment obtained by those of ordinary skill in the art without making creative efforts belong to
The range of the utility model protection.It should be noted that in the absence of conflict, in the embodiment and embodiment in the application
Feature can mutual any combination.
The basic thought of the utility model is to carry out gauge length by using double track lead screw guidance striking mechanism and get ready, utilize
Alteration switch adjusts running track of the striking mechanism on double track lead screw, and then controls the spacing got ready, between realizing that difference is got ready
Away from rapid switching, simplify device structure, efficiency is got in raising ready, while guarantee switching front and back to get precision ready constant；And it sets
It sets the support rod parallel with double track lead screw to be supported striking mechanism, striking mechanism during getting ready is avoided to shake
And it influences to get effect ready；Transmission of the striking mechanism on double track lead screw is controlled in transmission mechanism using eccentric wheel, control is got ready
The raising and lowering of mechanism further ensures that the clarity got ready.In addition, the gauge length dotting machine of the utility model gets process ready
It is controlled using controller, reduces artificial participation, improve automation degree of equipment, guarantee the precision for getting gauge length ready.
With reference to the accompanying drawing, it is described in detail to according to gauge length dotting machine provided by the utility model.
Fig. 1 shows a kind of structural schematic diagram of specific embodiment of the gauge length dotting machine of the utility model, Fig. 2 Fig. 1
In the portion A enlarged drawing, Fig. 3 is the side view of the gauge length dotting machine, and shown in comprehensive FIG. 1 to FIG. 3, which includes pedestal
1 and the positioning device 2, transmission mechanism 3, striking mechanism 4 and the controller 5 that are fixed on pedestal 1.Wherein, positioning device 2 is used for
The fixed product got ready to gauge length, such as the pending reinforcing bar for getting gauge length ready；Transmission mechanism 3 is double-rail configuration, convenient for difference
Get the switching of distance ready, and the transmission direction of transmission mechanism 3 is parallel with the extending direction of positioning device 2, striking mechanism 4 with
Transmission mechanism 3 is sequentially connected, and striking mechanism 4 is moved in the case where the transmission of transmission mechanism 3 is led along transmission mechanism 3, while on
Lower movement is realized and carries out getting gauge length ready to target product fixed in positioning device 2.
Controlled in the gauge length dotting machine of the utility model using controller 5, reduce it is artificial participate in, improve equipment from
Dynamicization degree and the accuracy got ready.Specifically, transmission mechanism 3 is electrically connected with controller 5, and controller 5 controls transmission mechanism 3
Start and stop and running track, the running track for adjusting transmission mechanism 3 get distance ready to control striking mechanism 4.
In the embodiment shown in fig. 1, transmission mechanism 3 includes double track lead screw 31, alteration switch 32, driving wheel 33 and strut
34.Fig. 4 shows a kind of structural schematic diagram of specific embodiment of double track lead screw 31, in the present embodiment, on double track lead screw 31
It is provided with the first helicla flute 311 and the second helicla flute 312, the screw pitch of the first helicla flute 311 is 5mm, the spiral shell of the second helicla flute 312
Away from being 10mm to drive striking mechanism to realize that 5mm and two kinds of the 10mm gauge lengths apart from specification are got ready；Alteration switch 32 is located at the
The intersection of one helicla flute 311 and the second helicla flute 312.Wherein, the first open position of alteration switch 32 and the first helicla flute 311
It is connected, the second open position of alteration switch 32 is connected with the second helicla flute 312.Come by adjusting the open position of alteration switch
The travel track of striking mechanism 4 is controlled, and then controls and gets spacing ready.Illustratively, alteration switch 32 can be electrically connected with controller 5
It connects, is changed by the open position that controller automatically controls alteration switch 32, that is, control the variation for getting spacing ready of striking mechanism 4, into
The degree of automation of one step raising equipment.
Specifically, driving wheel 33 and double track lead screw 31 are sequentially connected, and the first end of strut 34 is fixedly connected with driving wheel 33,
The second end of strut 34 is fixedly connected with striking mechanism 4.By driving wheel 33 and strut 34 can effectively control striking mechanism 4 with
The rotation of double track lead screw 31 and run, and then realize automatically dotting gauge length.
In a typical embodiment, transmission mechanism 3 further includes by support rod 35, and support rod 35 is parallel to double track silk
Thick stick 31 is arranged, and striking mechanism 4 is slidably connected with support rod 35.I.e. striking mechanism 4 is run under the rotation of double track lead screw 31
When, while being slided on support rod 35, support rod 35 forms striking mechanism 4 and supports, and the flat of striking mechanism 4 is effectively ensured
Steady operation avoids shaking during traveling and influences to get effect ready.
In the gauge length dotting machine of the utility model, driving wheel 33 uses eccentric wheel structure.Fig. 4 shows driving wheel 31
A kind of structural schematic diagram of specific embodiment, aperture 330 is the installation driving hole of driving wheel 33 in figure, and bull wheel 331 is driving wheel
33 main body eccentric structure, steamboat 332 are the anti-collision structure being fixed on bull wheel 331, and circle 333 is the running track of bull wheel 331.
During being driven on double track lead screw 31, eccentric structure may be implemented that the jumper bar 41 of striking mechanism 4 is driven to exist driving wheel 33
It is moved up and down in traveling process, so that it is guaranteed that getting the clarity of gauge length ready.
Specifically, striking mechanism 4 includes jumper bar 41 and pressure adjusts component 42, and pressure adjusts component 42 and transmission mechanism 3
It is fixedly connected, jumper bar 41 and pressure adjust component 42 and is sequentially connected, and adjust the adjustable jumper bar 41 of component 42 by pressure and get ready
When pressure, and then adjust the clarity got ready of gauge length.
In a typical embodiment, it includes position-limiting tube, knob and elastic component that pressure, which adjusts component 42, wherein limit
The end of pipe or outer wall are fixedly connected with transmission mechanism 3, and elastic component is set in position-limiting tube, and the top of knob and jumper bar 41 is fixed
Connection, jumper bar 41 passes through elastic component and position-limiting tube is arranged, and the top of knob and position-limiting tube is sequentially connected and by elastic component and limit
The bottom resilient connection of position pipe.Illustratively, elastic component can select spring, the internal diameter of the spring be greater than the outer diameter of jumper bar 41,
And the outer diameter of spring is less than the internal diameter of position-limiting tube；The diameter of the bottom end aperture of position-limiting tube is greater than or equal to the diameter of jumper bar and is less than
The outer diameter of spring is limited with being formed to spring；And the top of position-limiting tube is provided with screw thread, the top spiral company of knob and position-limiting tube
It connects, the control to the compression degree of spring may be implemented by rotating knob, and then control the elasticity of jumper bar 41 pushing and upper bullet
Power controls the clarity got ready.
Illustratively, graticule or arrow can be scribed in some position on the end outer wall of position-limiting tube, in the outer wall of knob
Uniformly distributed scale gets dynamics ready to represent the size for getting power ready accordingly so as to determine adjustment by rotation knob,
Convenient for adjusting.
Gauge length dotting machine is to carry out gauge length to elongated rod shape product to get ready, and therefore, it is necessary to first treat the product got ready to be determined
Position, to guarantee the accuracy of its gauge length.In the present invention, positioning device 2 includes locating slot 21 and two groups of limit assemblies, to
The product that gauge length is got ready is placed in locating slot 21, is fixed using two groups of limit assemblies to its both ends, both be can guarantee product
Will not rotate or deviate during gauge length is got ready, can also to avoid locating piece to striking mechanism 3 when being got ready on product
It counteracts.Specifically, limit assembly includes bracket 22 and positioning bolt 23, and bracket 22 is fixed on the end of locating slot 21, fixed
Position bolt 23 passes through bracket 22 and is located at the top of locating slot 21, is threadedly coupled with bracket 22.In a typical embodiment
In, locating slot 21 is V-groove structure, after the product wait get gauge length ready is put into locating slot 21, can pass through rotational positioning bolt
23 lock the product.
Using the utility model gauge length dotting machine carry out gauge length get ready the following steps are included:
Reinforcing bar to be got ready is put into positioning device 2 and is positioned；
Adjusting alteration switch 32 is target position, enables striking mechanism 4 on transmission mechanism 3 along the predetermined track for getting distance ready
It is run, and confirms that striking mechanism 4 is located at initial position；
The surface spacing of the formed punch 41 and reinforcing bar that adjust striking mechanism 4 is pre-determined distance, and getting ready for striking mechanism 4 is arranged
Power is preset pressure；
Then start transmission mechanism 3, enable the operation of transmission mechanism 3 to drive striking mechanism 4 to carry out gauge length and get ready.
It should be pointed out that it is that control realization is carried out by controller 5 that above-mentioned gauge length, which gets method ready, the control transmission of controller 5
Mechanism 3 starts, and drives striking mechanism 4 to carry out gauge length and gets ready.
The gauge length that Fig. 6 shows the utility model gets a kind of specific implementation flow chart of method ready, referring to shown in Fig. 6,
In the present embodiment, the product of gauge length to be got ready is the reinforcing bar that a diameter is 20mm:
Equipment power supply is connected first, opens power switch, and observation power supply indicator lights；
Adjusting transmission mechanism 3, it is ensured that striking mechanism 4 is located at the initial position of transmission mechanism 3: if striking mechanism 4 is not rising
Beginning position then can be enabled transmission mechanism 3 run, striking mechanism 4 has been driven to by the direction switch in adjusting controller 5
Beginning position；
Then adjusting the position of alteration switch 32 is target position: for example, if the spacing to be got ready is 5mm, adjusting change
It changes switch 32 and is in the first open position, that is, ensure first helicla flute 311 transmission of the striking mechanism 4 on double track lead screw 31；Accordingly
, if being intended to the spacing got ready on reinforcing bar is 10mm, adjusts alteration switch 32 and be in the second open position, enable 4 energy of striking mechanism
Enough the second helicla flutes 312 along double track lead screw 32 are driven；
Reinforcing bar to be got ready is put into locating slot 21, and screws the positioning bolt 23 at both ends；
The spacing adjusted between the formed punch of jumper bar 41 and the surface of reinforcing bar of striking mechanism 4 is 2~3mm, and passes through rotation
The knob of pressure adjusting component 42 is 10N come the power of getting ready that striking mechanism 4 is arranged；
Adjusting controller 5 starts switch, and starting transmission mechanism 3 is run, and then the completion of striking mechanism 4 is driven to get ready, when
Striking mechanism 4 run to transmission mechanism 3 the other end when, controller 5 automatically control transmission mechanism 3 it is out of service.
The gauge length dotting machine and its gauge length of the utility model get method ready can be by stirring the open position of alteration switch 32
Realize that gauge length gets the adjustment transformation of distance ready, the dynamics of getting ready can accurately be adjusted by adjusting component 42 using pressure, and then be controlled
The clarity got ready.
Descriptions above can combine implementation individually or in various ways, and these variants all exist
Within the protection scope of the utility model.
It should be noted that, in this document, relational terms such as first and second and the like are used merely to a reality
Body or operation are distinguished with another entity or operation, are deposited without necessarily requiring or implying between these entities or operation
In any actual relationship or order or sequence.Moreover, the terms "include", "comprise" or its any other variant are intended to
Non-exclusive inclusion so that article or equipment including a series of elements not only include those elements, but also is wrapped
Other elements that are not explicitly listed are included, or further include for this article or the intrinsic element of equipment.Do not having more
In the case where more limitations, the element that is limited by sentence " including ... ", it is not excluded that in the article including the element or set
There is also other identical elements in standby.
Above embodiments are merely intended for describing the technical solutions of the present application, but not for limiting the present application, reference only to preferred embodiment pair
The utility model is described in detail.Those skilled in the art should understand that can be to the technology of the utility model
Scheme is modified or replaced equivalently, and without departing from the spirit and scope of the technical scheme of the present invention, should all be covered at this
In the scope of the claims of utility model.
Claims (8)
1. a kind of gauge length dotting machine, which is characterized in that the gauge length dotting machine includes pedestal (1) and is fixed on the pedestal
(1) positioning device (2), transmission mechanism (3), striking mechanism (4) and controller (5) on, wherein the positioning device (2) is used
In the fixed product got ready to gauge length；The transmission mechanism (3) is double-rail configuration, the transmission direction of the transmission mechanism (3)
Parallel with the extending direction of the positioning device (2), the striking mechanism (4) and the transmission mechanism (3) are sequentially connected, institute
Transmission mechanism (3) is stated to be electrically connected with the controller (5).
2. gauge length dotting machine as described in claim 1, which is characterized in that the transmission mechanism (3) include double track lead screw (31),
Alteration switch (32), driving wheel (33) and strut (34), wherein be provided with the first helicla flute on the double track lead screw (31)
(311) and the second helicla flute (312), the screw pitch of first helicla flute (311) are 5mm, the spiral shell of second helicla flute (312)
Away from for 10mm；
The alteration switch (32) is located at the intersection of first helicla flute (311) and second helicla flute (312), and with
Controller (5) electrical connection；
The driving wheel (33) and the double track lead screw (31) are sequentially connected, the first end of the strut (34) and the driving wheel
(33) it is fixedly connected, the second end of the strut (34) is fixedly connected with the striking mechanism (4).
3. gauge length dotting machine as claimed in claim 2, which is characterized in that the transmission mechanism (3) further includes support rod (35),
The support rod (35) is parallel to double track lead screw (31) setting, and the striking mechanism (4) and the support rod (35) are slided
Connection.
4. gauge length dotting machine as claimed in claim 2, which is characterized in that the first open position of the alteration switch (32) and institute
It states the first helicla flute (311) to be connected, the second open position of the alteration switch (32) is connected with second helicla flute (312)
It is logical.
5. gauge length dotting machine as claimed in claim 2, which is characterized in that the driving wheel (33) is eccentric wheel structure.
6. gauge length dotting machine as described in claim 1, which is characterized in that the striking mechanism (4) includes jumper bar (41) and pressure
Power adjusts component (42), and the pressure adjusts component (42) and is fixedly connected with the transmission mechanism (3), the jumper bar (41) and institute
It states pressure and adjusts component (42) transmission connection.
7. gauge length dotting machine as claimed in claim 6, which is characterized in that the pressure adjust component (42) include position-limiting tube,
Knob and elastic component, the position-limiting tube are fixedly connected with the transmission mechanism (3), and the elastic component is set in the position-limiting tube
Interior, the knob is fixedly connected with the top of the jumper bar (41), and the jumper bar (41) passes through the elastic component and the limit
The top transmission connection of pipe setting, the knob and the position-limiting tube and the bottom for passing through the elastic component and the position-limiting tube
Elastic connection.
8. gauge length dotting machine as described in claim 1, which is characterized in that the positioning device (2) include locating slot (21) and
Two groups of limit assemblies, the limit assembly include bracket (22) and positioning bolt (23), and it is described fixed that the bracket (22) is fixed on
The end of position slot (21), the positioning bolt (23) pass through the bracket (22) and are located at the top of the locating slot (21), with
The bracket (22) is threadedly coupled.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822026576.1U CN209222962U (en) | 2018-12-04 | 2018-12-04 | A kind of gauge length dotting machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822026576.1U CN209222962U (en) | 2018-12-04 | 2018-12-04 | A kind of gauge length dotting machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209222962U true CN209222962U (en) | 2019-08-09 |
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ID=67506153
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201822026576.1U Active CN209222962U (en) | 2018-12-04 | 2018-12-04 | A kind of gauge length dotting machine |
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| Country | Link |
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| CN (1) | CN209222962U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109332463A (en) * | 2018-12-04 | 2019-02-15 | 交通运输部公路科学研究所 | A kind of gauge length dotting machine and its gauge length get method ready |
-
2018
- 2018-12-04 CN CN201822026576.1U patent/CN209222962U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109332463A (en) * | 2018-12-04 | 2019-02-15 | 交通运输部公路科学研究所 | A kind of gauge length dotting machine and its gauge length get method ready |
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