CN207808093U - A kind of bridge cutting machine - Google Patents
A kind of bridge cutting machine Download PDFInfo
- Publication number
- CN207808093U CN207808093U CN201820063056.5U CN201820063056U CN207808093U CN 207808093 U CN207808093 U CN 207808093U CN 201820063056 U CN201820063056 U CN 201820063056U CN 207808093 U CN207808093 U CN 207808093U
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- Prior art keywords
- vertical shift
- assembly
- traversing
- crossbeam
- limited block
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- NJPPVKZQTLUDBO-UHFFFAOYSA-N novaluron Chemical compound C1=C(Cl)C(OC(F)(F)C(OC(F)(F)F)F)=CC=C1NC(=O)NC(=O)C1=C(F)C=CC=C1F NJPPVKZQTLUDBO-UHFFFAOYSA-N 0.000 claims abstract description 12
- 229910000831 Steel Inorganic materials 0.000 claims description 23
- 239000010959 steel Substances 0.000 claims description 23
- 239000003292 glue Substances 0.000 claims description 3
- 230000006872 improvement Effects 0.000 description 7
- 230000000712 assembly Effects 0.000 description 6
- 238000000429 assembly Methods 0.000 description 6
- 238000010586 diagram Methods 0.000 description 4
- 230000009471 action Effects 0.000 description 2
- 230000008859 change Effects 0.000 description 2
- 230000035939 shock Effects 0.000 description 2
- 239000003638 chemical reducing agent Substances 0.000 description 1
- 239000012141 concentrate Substances 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 239000004575 stone Substances 0.000 description 1
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- Finish Polishing, Edge Sharpening, And Grinding By Specific Grinding Devices (AREA)
Abstract
The utility model provides a kind of bridge cutting machine, including pedestal, vertical shift assembly and workbench are provided on the pedestal, it is provided with traversing assembly on the vertical shift assembly, it is provided with cutting assembly on the traversing assembly, the cutting assembly is located at the top of the workbench, the vertical shift assembly includes vertical shift motor, the drive link that is connect with the vertical shift motor drive and the support base for being located at the workbench both sides, the vertical shift rack and wheel track being arranged parallel to are both provided on each support base, the vertical shift gear engaged respectively with each vertical shift rack is fixedly connected on the drive link, and the rail wheel with each wheel-rail match respectively is rotatably connected on the drive link.The vertical shift assembly of the utility model is by being arranged vertical shift gear and rail wheel, the frictional force during vertical shift is effectively reduced, service life is relatively high, while compared with lead screw, the thrust that gear can bear is relatively large, further improves the service life of bridge cutting machine.
Description
Technical field
The utility model is related to a kind of cutting equipment, especially a kind of bridge cutting machine.
Background technology
Bridge cutting machine is also referred to as slab cutting machine, is a kind of stone material cutting equipment.Traditional bridge cutting machine generally includes to indulge
Move assembly, the traversing assembly being arranged on vertical shift assembly and the cutting assembly being arranged on traversing assembly, wherein vertical shift assembly one
As realize vertical shift in such a way that lead screw pushes sliding of the sliding block on sliding rail, however, due to traversing assembly and cutting assembly
Weight all concentrate on vertical shift assembly so that the force of sliding friction between sliding block and sliding rail is relatively large, lead screw push sliding block
Thrust it is also relatively large, lead screw is easily damaged, and sliding block and sliding rail are also easy to wear, and service life is relatively low.
In view of this, the applicant conducts in-depth research the structure of bridge cutting machine, there is this case generation then.
Utility model content
The purpose of this utility model is to provide a kind of bridge cutting machines that service life is relatively high.
To achieve the goals above, the utility model adopts the following technical solution：
A kind of bridge cutting machine, including pedestal are provided with vertical shift assembly and workbench, the vertical shift assembly on the pedestal
On be provided with traversing assembly, cutting assembly is provided on the traversing assembly, the cutting assembly is located at the upper of the workbench
Side, the vertical shift assembly include vertical shift motor, the drive link being connect with the vertical shift motor drive and are located at the work
The support base of platform both sides is both provided with the vertical shift rack and wheel track being arranged parallel to, the drive link on each support base
On be fixedly connected with the vertical shift gear engaged respectively with each vertical shift rack, and be rotatably connected on the drive link respectively with
The rail wheel of each wheel-rail match.
As a kind of improvement of the utility model, dovetail groove or V-shaped groove, the wheel are offered on the wheel rim of the rail wheel
Rail is interspersed in the dovetail groove or the V-shaped groove.
As a kind of improvement of the utility model, the vertical shift assembly further includes being located above each support base
Vertical rail case, each vertical shift gear and each rail wheel are located in the corresponding vertical rail case, the vertical rail case it is interior
It is fixedly connected in chamber there are two the push rod being arranged in parallel respectively with the drive link, two push rods are located at corresponding institute
It states the both sides of rail wheel and supports on the corresponding rail wheel.
As a kind of improvement of the utility model, the push rod is glue bar.
As a kind of improvement of the utility model, the traversing assembly includes that both ends are respectively fixedly connected with corresponding described
Crossbeam on vertical rail case and the balladeur train being slidably connected on the crossbeam are provided on the crossbeam and the crossbeam are arranged in parallel
Traversing rack, be provided with traversing motor on the balladeur train, be directly or indirectly sequentially connected on the output shaft of the traversing motor
There are traversing gear, the traversing gear and the traversing rack intermeshing.
As a kind of improvement of the utility model, it is provided on the crossbeam for limiting the balladeur train in the crossbeam
Sliding stroke limit assembly, the limit assembly include be fixedly connected on the crossbeam and with the crossbeam be arranged in parallel
Conducting bar, the first limited block for being slidably connected at respectively on the conducting bar and the second limited block, two be rotatably connected on institute respectively
State the first pulley on crossbeam, two second pulleys being rotatably connected on respectively on the crossbeam, around being located at two described first
The first steel cable between pulley and around the second steel cable being located between two second pulleys, two first pulleys it
Between line and two second pulleys between line be arranged in parallel respectively with the conducting bar, first steel cable fixes
It is connected on first limited block and is interspersed on second limited block, second steel cable is fixedly connected on described second
It on limited block and is interspersed on first limited block, is provided on first limited block for compressing second steel cable
The first lock-screw on the conducting bar is provided on second limited block described for first steel cable to be pressed on
The second lock-screw on conducting bar.
As a kind of improvement of the utility model, the cutting assembly includes that cylinder body is fixedly connected on the balladeur train and lives
It fills in the lifting hydraulic cylinder arranged vertically, the crane being fixedly connected on the piston rod of the lifting hydraulic cylinder, be fixedly mounted on
Cutting motor on the crane and the cutting sheet being sequentially connected with the cutting motor have sliding on the crane
The guide post being connected on the balladeur train.
As a kind of improvement of the utility model, pass through pulley assembly phase between the cutting motor and the cutting sheet
Mutually it is sequentially connected.
Using above-mentioned technical proposal, the utility model has the advantages that：
1, the vertical shift assembly of the utility model is by being arranged vertical shift gear and rail wheel, during effectively reducing vertical shift
Frictional force, service life is relatively high, while compared with lead screw, and the thrust that gear can bear is relatively large, further increases
The service life of bridge cutting machine.
2, another after position generates offset to one of limited block under the shock of balladeur train by the way that limit assembly is arranged
The position of a limited block can also change therewith, it is ensured that stroke-limit is constant always, effectively increases cutting accuracy.
Description of the drawings
Fig. 1 is the structural schematic diagram of the utility model bridge cutting machine；
Fig. 2 is the cutting structural schematic diagram of the utility model vertical shift assembly；
Fig. 3 is the structural schematic diagram of the traversing assembly of the utility model；
Fig. 4 is the cutting structural schematic diagram of the positions A-A in Fig. 3；
Fig. 5 is the partial enlarged view of position at B in Fig. 3；
Fig. 6 is the structural representation of the utility model cutting assembly.
It is as follows that correspondence is indicated in figure：
10- pedestals；20- vertical shift assemblies；
21- vertical shift motors；22- drive links；
23- support bases；24- vertical shift racks；
25- wheel tracks；26- vertical shift gears；
27- rail wheels；28- indulges rail case；
29- push rods；30- workbench；
The traversing assemblies of 40-；41- crossbeams；
42- balladeur trains；The traversing racks of 43-；
The traversing motors of 44-；The traversing gears of 45-；
50- cutting assemblies；51- lifting hydraulic cylinders；
52- cranes；53- cutting motors；
54- cutting sheets；55- pulley assemblies；
56- guide posts；60- limit assemblies；
61- conducting bars；The first limited blocks of 62-；
The second limited blocks of 63-；64- first pulleys；
65- second pulleys；The first steel cables of 66-；
The second steel cables of 67-；
Specific implementation mode
The utility model is described further in the following with reference to the drawings and specific embodiments.
As shown in figs 1 to 6, bridge cutting machine provided in this embodiment, including pedestal 10, the pedestal 10 can be to place
Pedestal on the ground, can also be directly using the fixed station on ground or ground as pedestal.Vertical shift assembly is provided on pedestal 10
20 and workbench 30, the wherein structure of workbench 30 and its specific connection type between pedestal 10 is conventional mode, this
Place is no longer described in detail.It is provided with traversing assembly 40 on vertical shift assembly 20, cutting assembly 50, cutting assembly are provided on traversing assembly 40
50 are located at the top of workbench 30.
Vertical shift assembly 20 includes vertical shift motor 21, the drive link 22 being sequentially connected with vertical shift motor 21 and is located at work
The support base 23 of 30 both sides of platform that is, there are two support bases 23, is both provided with the vertical shift tooth being arranged parallel on each support base 23
Item 24 and wheel track 25, wherein vertical shift motor 21 are sequentially connected by worm type of reduction gearing and drive link 22.It is solid on drive link 22
Surely be connected with the vertical shift gear 26 engaged respectively with each vertical shift rack 24, be rotatably connected on drive link 22 respectively with each wheel track 25
The rail wheel 27 of cooperation is preferably provided bearing to reduce frictional force between rail wheel 27 and drive link 22.It is vertical by driving in this way
Shifting gear 26 rolls on vertical shift rack 24 can push rail wheel 27 to be rolled on wheel track 25, realize vertical shift action.
Preferably, in the present embodiment, dovetail groove or V-shaped groove are offered on the wheel rim of rail wheel 27, wheel track 26 is interspersed in
In the dovetail groove or the V-shaped groove, avoid derailing.In addition, vertical shift assembly 20 further includes being located at indulging for 23 top of each support base
Rail case 28, i.e. vertical rail case 28 also there are two.Each vertical shift gear 26 and each rail wheel 27 are located in corresponding vertical rail case 28, respectively
It is all fixedly connected in the inner cavity of vertical rail case 28 there are two the push rod 29 being arranged in parallel respectively with drive link 22, two push rods 29 are distinguished
It supports positioned at the both sides of corresponding rail wheel 27 and all on corresponding rail wheel 27, wherein push rod 29 is preferably glue bar.This
Sample can be pushed push rod 29 to drive by rail wheel 27 and indulge 28 movement of rail case.
Traversing assembly 40 includes that both ends are respectively fixedly connected with the crossbeam 41 on corresponding vertical rail case 28 and are slidably connected at
Balladeur train 42 on crossbeam 41 is provided with the traversing rack 43 being arranged in parallel with crossbeam 41 on crossbeam 41, cross is provided on balladeur train 42
Motor 44 is moved, traversing gear 45 is directly or indirectly sequentially connected on the output shaft of traversing motor 44, it is in the present embodiment, traversing
Motor 44 is sequentially connected with traversing gear 45 indirectly by worm reducer.Traversing gear 45 and traversing rack 43 are intermeshed,
Driving traversing gear 45 to be rolled on traversing rack 43 by traversing motor 44 in this way drives the movement of balladeur train 42 to realize traversing action.
Preferably, in the present embodiment, the sliding stroke for limiting balladeur train 42 on crossbeam 41 is provided on crossbeam 41
Limit assembly 60, the limit assembly 60 include be fixedly connected on crossbeam 41 and be arranged in parallel with crossbeam 41 conducting bar 61, divide
The first limited block 62 and the second limited block 63, two not being slidably connected on conducting bar 61 are rotatably connected on respectively on crossbeam 41
64, two second pulleys being rotatably connected on respectively on crossbeam 41 65 of first pulley, around being located between two first pulleys 64
First steel cable 66 and around the second steel cable 67 being located between two second pulleys 65, wherein first pulley 64 and second pulley 65
It is located at the both sides of conducting bar 61, and line between two first pulleys 64 and the line point between two second pulleys 65
It is not arranged in parallel with conducting bar 61, certainly, above-mentioned line is virtual line.First steel cable 66 is fixedly connected on the first limited block 62
And be interspersed on the second limited block 63, the second steel cable 67 is fixedly connected on the second limited block 63 and is interspersed in the first limited block 62
On, in addition, the first lock-screw for being pressed on the second steel cable 67 on conducting bar 61 is provided on the first limited block 62, second
It is provided with the second lock-screw for being pressed on the first steel cable 66 on conducting bar 61 on limited block 63, i.e., is offered on limited block
With the threaded hole of corresponding lock-screw cooperation, which is connected to on limited block for interting the perforation of steel cable, and screw thread
Hole and conducting bar 61 are located at the both sides for the steel cable being interspersed in above-mentioned perforation, can will be limited by corresponding lock-screw in this way
Block, conducting bar 61 and corresponding steel cable tighten together.When position generates offset under shock of one of limited block in balladeur train 42
Afterwards, the position of another limited block can also change therewith, it is ensured that stroke-limit is constant always, effectively increases cutting accuracy.
Cutting assembly 50 includes that cylinder body is fixedly connected on the lifting hydraulic cylinder 51 that on balladeur train 42 and piston is arranged vertically, fixes
The crane 52 that is connected on the piston rod of lifting hydraulic cylinder 51, the cutting motor 53 being fixedly mounted on crane 52 and with
The cutting sheet 54 that cutting motor 53 is sequentially connected, wherein in the present embodiment, pass through skin between cutting motor 53 and cutting sheet 54
Pulley assemblies 55 are mutually sequentially connected.In addition, having the guide post 56 being slidably connected on balladeur train 42 on crane 52.
The utility model is described in detail above in conjunction with attached drawing, but the embodiment of the utility model and not only
It is limited to the above embodiment, those skilled in the art can make various modifications according to the prior art to the utility model, such as will
Lifting hydraulic cylinder 51 in above-described embodiment is changed to cylinder etc., these belong to the scope of protection of the utility model.
Claims (8)
1. a kind of bridge cutting machine, including pedestal, which is characterized in that be provided with vertical shift assembly and workbench, institute on the pedestal
It states and is provided with traversing assembly on vertical shift assembly, cutting assembly is provided on the traversing assembly, the cutting assembly is located at described
The top of workbench, the vertical shift assembly include vertical shift motor, the drive link being connect with the vertical shift motor drive and difference position
Support base in the workbench both sides is both provided with the vertical shift rack and wheel track being arranged parallel on each support base,
The vertical shift gear engaged respectively with each vertical shift rack, and the company of rotation on the drive link are fixedly connected on the drive link
It is connected to the rail wheel respectively with each wheel-rail match.
2. bridge cutting machine as described in claim 1, which is characterized in that offered on the wheel rim of the rail wheel dovetail groove or
V-shaped groove, the wheel track are interspersed in the dovetail groove or the V-shaped groove.
3. bridge cutting machine as claimed in claim 1 or 2, which is characterized in that the vertical shift assembly further includes being located at respectively
Vertical rail case above the support base, each vertical shift gear and each rail wheel are located at the corresponding vertical rail case
It is interior, it is fixedly connected in the inner cavity of the vertical rail case there are two the push rod being arranged in parallel respectively with the drive link, is pushed away described in two
Bar is located at the both sides of the corresponding rail wheel and supports on the corresponding rail wheel.
4. bridge cutting machine as claimed in claim 3, which is characterized in that the push rod is glue bar.
5. bridge cutting machine as claimed in claim 3, which is characterized in that the traversing assembly includes that both ends are respectively fixedly connected with
Crossbeam on the corresponding vertical rail case and the balladeur train being slidably connected on the crossbeam, be provided on the crossbeam with it is described
The traversing rack of crossbeam parallel arrangement, is provided with traversing motor on the balladeur train, on the output shaft of the traversing motor directly or
Indirect drive is connected with traversing gear, the traversing gear and the traversing rack intermeshing.
6. bridge cutting machine as claimed in claim 5, which is characterized in that be provided on the crossbeam for limiting the balladeur train
The limit assembly of sliding stroke on the crossbeam, the limit assembly include be fixedly connected on the crossbeam and with it is described
The conducting bar of crossbeam parallel arrangement, the first limited block being slidably connected at respectively on the conducting bar and the second limited block, two difference
The first pulley that is rotatably connected on the crossbeam, two second pulleys being rotatably connected on respectively on the crossbeam, around being located at
The first steel cable between two first pulleys and around the second steel cable being located between two second pulleys, two institutes
The line stated between line and two second pulleys between first pulley is arranged in parallel with the conducting bar respectively, described
First steel cable is fixedly connected on first limited block and is interspersed on second limited block, and second steel cable, which is fixed, to be connected
It is connected on second limited block and is interspersed on first limited block, be provided on first limited block for will be described
Second steel cable is pressed on the first lock-screw on the conducting bar, is provided with and is used for first steel on second limited block
Rope is pressed on the second lock-screw on the conducting bar.
7. bridge cutting machine as claimed in claim 5, which is characterized in that the cutting assembly includes that cylinder body is fixedly connected on institute
It states on balladeur train and the lifting hydraulic cylinder that piston is arranged vertically, the lifting being fixedly connected on the piston rod of the lifting hydraulic cylinder
Frame, the cutting motor being fixedly mounted on the crane and the cutting sheet being sequentially connected with the cutting motor, the liter
There is the guide post being slidably connected on the balladeur train on drop frame.
8. bridge cutting machine as claimed in claim 7, special type are, pass through between the cutting motor and the cutting sheet
Pulley assembly is mutually sequentially connected.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820063056.5U CN207808093U (en) | 2018-01-15 | 2018-01-15 | A kind of bridge cutting machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820063056.5U CN207808093U (en) | 2018-01-15 | 2018-01-15 | A kind of bridge cutting machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207808093U true CN207808093U (en) | 2018-09-04 |
Family
ID=63327320
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820063056.5U Expired - Fee Related CN207808093U (en) | 2018-01-15 | 2018-01-15 | A kind of bridge cutting machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207808093U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109468932A (en) * | 2018-12-19 | 2019-03-15 | 石凯 | A kind of road and bridge joint-cutting device |
| CN112677556A (en) * | 2020-12-28 | 2021-04-20 | 湖北文理学院 | Cutting device and paper barrel rolling machine |
| CN116713850A (en) * | 2023-08-07 | 2023-09-08 | 河北唯佳金属网股份有限公司 | Processing device for steel grating plate |
-
2018
- 2018-01-15 CN CN201820063056.5U patent/CN207808093U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109468932A (en) * | 2018-12-19 | 2019-03-15 | 石凯 | A kind of road and bridge joint-cutting device |
| CN112677556A (en) * | 2020-12-28 | 2021-04-20 | 湖北文理学院 | Cutting device and paper barrel rolling machine |
| CN116713850A (en) * | 2023-08-07 | 2023-09-08 | 河北唯佳金属网股份有限公司 | Processing device for steel grating plate |
| CN116713850B (en) * | 2023-08-07 | 2023-10-27 | 河北唯佳金属网股份有限公司 | Processing device for steel grating plate |
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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 |
Granted publication date: 20180904 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |