CN202964875U - Ground turning cutting machine - Google Patents
Ground turning cutting machine Download PDFInfo
- Publication number
- CN202964875U CN202964875U CN 201220606793 CN201220606793U CN202964875U CN 202964875 U CN202964875 U CN 202964875U CN 201220606793 CN201220606793 CN 201220606793 CN 201220606793 U CN201220606793 U CN 201220606793U CN 202964875 U CN202964875 U CN 202964875U
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- oil cylinders
- auxiliary oil
- jigger
- frame
- piston rod
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Abstract
The utility model discloses a ground turning cutting machine, which comprises a machine frame, wherein the middle part of the machine frame is provided with a turning platform, the turning platform comprises a horizontal turning frame and a vertical turning frame, a large sliding trolley is arranged on the horizontal turning frame in a movable guiding way, a small sliding trolley is arranged on the vertical turning frame in the movable guiding way, two main oil cylinders are arranged between both ends of the small sliding trolley and the vertical turning frame and are used for pushing the small sliding trolley to move, the outer sides of the two main oil cylinders are provided with two auxiliary oil cylinders, cylinder bodies of the two auxiliary oil cylinders are respectively and fixedly arranged on the vertical turning frame, and piston rods of the two auxiliary oil cylinders respectively extend upwards and are abutted against the small sliding trolley when the small sliding trolley falls down. The ground turning cutting machine has the advantages that the auxiliary oil cylinders and the main oil cylinders are separately arranged, so when the auxiliary oil cylinders and the main oil cylinders work, the mutual interference and the mutual influence are avoided; the small sliding trolley can be accurately positioned; and a blank with waste stripping is in fit with a large bottom plate when the blank returns to a second limiting position, so the defective rate is greatly reduced.
Description
Technical field
The utility model relates to a kind of industrial machinery, relates in particular to a kind of ground roll-over cutter.
Background technology
Cellular concrete cutting off machine is the nucleus equipment of air-entraining concrete production line, and is different according to technique, turns over and the somersault dual mode with being divided into.Turn over cutting machine and have the function of completing crosscut and rip cutting at a station.And there is no hard waste material, and take up an area littlely, use comparatively extensive.Five peelings of early stage employing mostly, namely the waste material of bottom does not divest.Along with the development of situation and the progress of science and technology, the builder is more and more tighter to outward appearance and the quality requirement of building block.Mostly be stained with the oil-based release agent that prevents sticking to mould bottom base substrate, easily cause rendering layer to come off, affect construction quality.Adopt six peelings imperative.Adopt six peelings, for after solving the bottom waste material divesting, the problem of the untrustworthy large base plate of base substrate, mostly producer has adopted the design of double head oil cylinder, but the phase mutual is a bit disturbed during due to two oil cylinders operations of double head oil cylinder, and base substrate is softer, very tight to status requirement, if base substrate and large base plate be not by tight, as long as the above gap of 3mm is arranged, will cause the base substrate fracture, produce waste product.Existing a kind of ground roll-over cutter, its overturn platform as shown in Figure 1, this overturn platform has orthogonal flip horizontal frame 1 and flip vertical frame 3, on flip horizontal frame 1, mobile guide is provided with large coaster, large coaster can move on the flip horizontal frame, and have guiding between large coaster and flip horizontal frame, on flip vertical frame 3, mobile guide is provided with jigger 2.Be provided with two double head oil cylinders 4 between flip vertical frame 3 and jigger 2.The operation principle of this ground roll-over cutter is such, large coaster is received base substrate when first station, the oil cylinder of following large coaster drives large coaster and moves ahead with large base plate, arrive the second station, before arriving the second station, the secondary cylinder of jigger will first rise, and jigger and screen is reached connect base substrate height, i.e. the first spacing height.Then overturn platform turns over and turn 90 degrees.Arrive the 3rd station.The master cylinder operation of jigger arrives jigger and base substrate and cuts the center, and namely the 4th station, complete crosscut, rip cutting and six peelings.After having cut, the operation of the master cylinder of jigger makes jigger and base substrate get back to the first spacing position.At this moment, because the bottom waste material is removed, make between base substrate and large base plate and produced the gap, the size in gap just in time equals to divest the thickness of waste material.Then, the secondary cylinder of jigger is regained, and makes jigger and base substrate arrive the second spacing position, and namely base substrate just in time is close to large base plate.Then overturn platform returns and turns over, and completes a cutting process.Feasible on this Method And Principle, but due to when the first spacing position, due to the operation of the secondary cylinder of jigger, the master cylinder of jigger often also can move several millimeters, makes the first spacing height deviation occur.And deviation also can be the same, multiple spot sometimes, point less sometimes.Peel off the variable thickness sample of bottom waste material in the time of will causing like this cutting, due to the second spacing need to mixing up in advance, and require more stable, in the time of will causing base substrate to get back to the second spacing position, not necessarily nestle up large base plate, sometimes gapped, sometimes produce extruding, base substrate is produced infringement.The staff often needs repeatedly to adjust the second spacing position in actual production, however still can produce more waste product.
The utility model content
The purpose of this utility model is to provide a kind of ground roll-over cutter, can drive in the situation that adopt double head oil cylinder to drive the problem that master cylinder moves the idiosome damage that causes to solve in prior art when jigger moves because of auxiliary oil cylinder.
in order to realize above purpose, the utility model adopts following technical scheme: a kind of ground roll-over cutter, comprise frame, the middle part of frame is provided with overturn platform, overturn platform comprises flip horizontal frame and flip vertical frame, on the flip horizontal frame, mobile guide is provided with large coaster, on the flip vertical frame, mobile guide is provided with jigger, be provided with the master cylinder that two promotion jiggers move between the place, two ends of jigger and flip vertical frame, the outside of two master cylinders is respectively arranged with two auxiliary oil cylinders, the cylinder body of two auxiliary oil cylinders is separately fixed on the flip vertical frame, the piston rod of two auxiliary oil cylinders protrudes upward and push up mutually pressure with jigger when jigger falls.
The piston rod of two auxiliary oil cylinders is the adjustable expansion link of length.
The piston rod of two auxiliary oil cylinders realizes that by the helicitic texture that its top arranges length is adjustable, and described helicitic texture comprises that the top of the piston rod of the external screw thread on top of the piston rod that is arranged on two auxiliary oil cylinders and two auxiliary oil cylinders revolves the top-pressure part of establishing.
The cylinder body of described master cylinder is fixed on the flip vertical frame, and the piston rod of described master cylinder is fixed on jigger.
Auxiliary oil cylinder of the present utility model and master cylinder divide and are arranged, both do not interfere at mutual when working, can not influence each other, and can accurately locate for jigger, the idiosome of peelling off waste material can coincide with large base plate when getting back to the second spacing position and fit, and has greatly reduced percent defective.
The piston rod of two auxiliary oil cylinders of the present utility model is the adjustable expansion link of length, can realize like this fine setting of the second spacing position, and idiosome energy and the identical applying of large base plate when getting back to the second spacing position of waste material peelled off in more reliable assurance.
Description of drawings
Fig. 1 is the structural representation of overturn platform of the prior art;
Fig. 2 is structural representation of the present utility model;
Fig. 3 is the A-A cutaway view in Fig. 2;
Fig. 4 is the structural representation of the overturn platform in Fig. 2;
Fig. 5 is the left view of Fig. 4.
The specific embodiment
The embodiment of a kind of ground roll-over cutter, in Fig. 2 ~ 5, the middle part of its frame 8 is provided with overturn platform, this overturn platform has flip horizontal frame 1 and flip vertical frame 3, flip horizontal frame 1 is mutually vertical with flip vertical frame 3, mobile guide is equipped with large coaster 7 on flip horizontal frame 1, and the large coaster 7 here is the same with assembling mode of the prior art with assembling mode between the flip horizontal frame.Mobile guide is provided with jigger 2 on flip vertical frame 3, and the jigger 2 here is the same with assembly relation of the prior art with assembly relation between flip vertical frame 3.Be provided with two master cylinders 5 between the both ends of jigger 2 and flip vertical frame 3, article two, the cylinder body of master cylinder 5 all is fixed on flip vertical frame 3 by fixed head, the two ends of fixed head extend to respectively the two ends of flip vertical frame 3, fixed head is fixed on flip vertical frame 3, and the cylinder body of two master cylinders 5 all is fixed on fixed head.Article two, the piston rod of master cylinder 5 all is fixed on jigger 2, and just can to promote jigger 2 mobile on flip vertical frame 3 for master cylinder like this.Arranged outside at two master cylinders 5 has the cylinder body of two auxiliary oil cylinder 6, two auxiliary oil cylinders 6 all to be fixed on by fixed head on flip vertical frame 3, and the piston rod of two auxiliary oil cylinders 6 protrudes upward, and pushes up with jigger after jigger moves down and press, and is the jigger location.
The piston rod of two auxiliary oil cylinders 6 is the adjustable expansion link of length, in the present embodiment the piston rod of two auxiliary oil cylinders 6 be realize by helicitic texture telescopic, all be provided with external screw thread and the top-pressure part that has been threaded on the upper end of the piston rod of two auxiliary oil cylinders 6, this top-pressure part is by the threaded engagement on the piston rod of the screwed hole on it and two auxiliary oil cylinders 6, the rotation top-pressure part just can be adjusted its position on the piston rod of two auxiliary oil cylinders 6 and realize stretching, and in this, stretching structure is very common in the prior art.
the utility model in use, large coaster is received idiosome connecing the embryo position, then slide to the flip vertical frame, meanwhile, auxiliary oil cylinder 6 stretches out, the piston rod of master cylinder also will stretch out identical length simultaneously simultaneously, upwards make it move on to the first spacing position in the top jigger 2, idiosome moves to when fitting with jigger, the overturn platform upset, then master cylinder motion, the promotion jigger moves to together with the idiosome on it and cuts the center, after cutting is completed, master cylinder is retracted, meanwhile, auxiliary oil cylinder certain distance of also retracting, this distance equates with the thickness that idiosome is cut off, master cylinder can be reduced to jigger always and again push up the degree that is pressed onto auxiliary oil cylinder, namely jigger moves to the second spacing position.Then overturn platform overturns, and completes a cutting process.The master cylinder of the present embodiment and auxiliary oil cylinder divide and are arranged, and both do not interfere with each other, and the characteristics of motion is certain, and adopt auxiliary oil cylinder to position, and can draw accurately the first spacing position and the second spacing position, Reliable guarantee the qualification rate of product.
Claims (4)
1. ground roll-over cutter, comprise frame, the middle part of frame is provided with overturn platform, overturn platform comprises flip horizontal frame and flip vertical frame, on the flip horizontal frame, mobile guide is provided with large coaster, on the flip vertical frame, mobile guide is provided with jigger, it is characterized in that: be provided with the master cylinder that two promotion jiggers move between the place, two ends of jigger and flip vertical frame, the outside of two master cylinders is respectively arranged with two auxiliary oil cylinders, the cylinder body of two auxiliary oil cylinders is separately fixed on the flip vertical frame, the piston rod of two auxiliary oil cylinders protrudes upward and push up mutually pressure with jigger when jigger falls.
2. ground according to claim 1 roll-over cutter, it is characterized in that: the piston rod of two auxiliary oil cylinders is the adjustable expansion link of length.
3. ground according to claim 2 roll-over cutter, it is characterized in that: the piston rod of two auxiliary oil cylinders realizes that by the helicitic texture that its top arranges length is adjustable, and described helicitic texture comprises that the top of the piston rod of the external screw thread on top of the piston rod that is arranged on two auxiliary oil cylinders and two auxiliary oil cylinders revolves the top-pressure part of establishing.
4. ground according to claim 3 roll-over cutter, it is characterized in that: the cylinder body of described master cylinder is fixed on the flip vertical frame, and the piston rod of described master cylinder is fixed on jigger.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220606793 CN202964875U (en) | 2012-11-16 | 2012-11-16 | Ground turning cutting machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220606793 CN202964875U (en) | 2012-11-16 | 2012-11-16 | Ground turning cutting machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202964875U true CN202964875U (en) | 2013-06-05 |
Family
ID=48506001
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220606793 Expired - Fee Related CN202964875U (en) | 2012-11-16 | 2012-11-16 | Ground turning cutting machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202964875U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112936617A (en) * | 2021-01-21 | 2021-06-11 | 山东星绕智能科技有限公司 | Automatic material cutting device and method |
-
2012
- 2012-11-16 CN CN 201220606793 patent/CN202964875U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112936617A (en) * | 2021-01-21 | 2021-06-11 | 山东星绕智能科技有限公司 | Automatic material cutting device and method |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130605 Termination date: 20151116 |
|
| EXPY | Termination of patent right or utility model |