CN209887183U - Saw piece limiting device for sawing machine - Google Patents
Saw piece limiting device for sawing machine Download PDFInfo
- Publication number
- CN209887183U CN209887183U CN201920385728.9U CN201920385728U CN209887183U CN 209887183 U CN209887183 U CN 209887183U CN 201920385728 U CN201920385728 U CN 201920385728U CN 209887183 U CN209887183 U CN 209887183U
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- plate
- connecting part
- sawing machine
- sliding
- plates
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- 238000005520 cutting process Methods 0.000 claims abstract description 22
- 229910000754 Wrought iron Inorganic materials 0.000 abstract description 4
- 230000000694 effects Effects 0.000 abstract description 4
- 229910000831 Steel Inorganic materials 0.000 description 21
- 239000010959 steel Substances 0.000 description 21
- 239000000463 material Substances 0.000 description 5
- 239000002184 metal Substances 0.000 description 3
- 229910052751 metal Inorganic materials 0.000 description 3
- 239000002699 waste material Substances 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
- 238000005265 energy consumption Methods 0.000 description 1
- -1 ferrous metals Chemical class 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000007769 metal material Substances 0.000 description 1
- 150000002739 metals Chemical class 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000003014 reinforcing effect Effects 0.000 description 1
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Abstract
The utility model relates to a saw piece limiting device for a sawing machine, which comprises a track bracket, a slide block and a stop block; the sliding blocks comprise two sliding plates, supporting plates and top plates, and two rollers are symmetrically arranged at the same height positions of the inner surfaces of the two sliding plates; the top plate is provided with a threaded through hole, and a stud is arranged in the threaded through hole; the top plate is provided with an air cylinder through transverse hinge joint, the stop block is transversely hinged on the sliding block and is fixedly provided with a connecting rod, and the connecting rod is transversely hinged with the air cylinder rod. The utility model provides a pair of sawing machine is with saw a stop device can realize treating the excellent rod iron of cutting and play the effect of alignment to can play the alignment effect to the excellent rod iron that needs the different length of cutting.
Description
Technical Field
The utility model relates to a sawing machine equipment technical field especially relates to a sawing machine is with saw a stop device.
Background
Sawing machines are machine tools which use metal saw blades as cutting tools and are used for cutting materials. And because the saw blade is used for cutting narrow cuts and high in cutting efficiency, the energy consumption is low, the material waste is less, and the efficient cutting machine tool equipment has remarkable energy-saving and material-saving effects. The cutting machine is widely applied to cutting square materials, round materials and various sectional materials of ferrous metals, can also be used for cutting nonferrous metals and non-metallic materials, and is important equipment for saw cutting and processing the sections of workpieces such as steel plates, H-shaped steel, guide steel, channel steel, box beams, round steel and the like in the industries such as ships, steel, automobiles, buildings and the like.
In the prior art, when a steel bar is cut, one end of the steel bar is cut firstly, so that the steel bar is aligned, then the steel bar is discharged through a conveying device, and the steel bar is placed at the front end of a sawing machine again, so that the end which is just cut is aligned, and then the steel bar is cut. The operation is time-consuming and labor-consuming, and a section of bar always needs to be cut at one end of the post-cutting operation, which causes waste.
Therefore, a saw element limiting device for a sawing machine needs to be designed to meet practical requirements.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a sawing machine is with saw a stop device plays the alignment limiting displacement to the rod iron that needs the different length of cutting to the size precision of waiting to cut the rod iron has been improved.
The technical scheme of the utility model is that: a saw piece limiting device for a sawing machine comprises,
the top of the track support is provided with a track plate, and the track plate is parallel to a conveying device of an external sawing machine;
the sliding block comprises a sliding plate, a supporting plate and a top plate; the two sliding plates are vertically arranged on two sides of the track plate, two rollers are symmetrically arranged at the positions with the same height on the inner surfaces of the two sliding plates, and a first connecting part is arranged on the sliding plate close to the conveying device; the number of the supporting plates is two, and the two supporting plates are horizontally arranged at the bottoms of the two sliding plates in opposite directions; the top plate is arranged at the tops of the two sliding plates, a threaded through hole is formed in the top plate, a stud is arranged in the threaded through hole, an air cylinder is transversely hinged to the top plate, and a second connecting part is arranged at the top of an air cylinder rod on the air cylinder;
the stop block is provided with a third connecting part matched with the first connecting part, and the stop block is transversely hinged on the sliding block through the matching of the first connecting part and the third connecting part; the stop block is vertically provided with a connecting rod, the top of the connecting rod is provided with a fourth connecting part matched with the second connecting part, and the connecting rod is transversely hinged to the top of the cylinder rod through the matching of the second connecting part and the fourth connecting part; the stop block is provided with a working plate.
Preferably, a connecting groove is formed in the stop block, a cutting used for inserting the connecting groove is arranged at the corresponding position of the working plate, and the working plate is inserted into the connecting groove of the stop block through the cutting.
Preferably, limiting plates are arranged at two ends of each connecting groove and fixed on the stop blocks through bolts.
Preferably, the number of the threaded through holes and the number of the studs on the top plate are 4, a fixing plate is arranged at the bottom of each stud, a nut is arranged on each stud, and the nut is located above the top plate.
Preferably, a first rubber pad is arranged on one surface of the fixing plate, which is in contact with the track plate.
Preferably, a layer of second rubber pad is arranged on the contact surface of the supporting plate and the track support.
Preferably, the stopper is internally provided with a reinforcing rib.
The beneficial effects of the utility model reside in that:
1. the utility model can realize the alignment and limiting function for the steel bars with different lengths to be cut by moving the sliding block, thereby improving the size precision and the production efficiency of the cut steel bars and reducing the labor intensity;
2. the working plate of the utility model is detachably arranged on the stop block, which is convenient to replace, thus prolonging the service life of the limiting device;
3. the utility model provides a saw piece stop device takes up an area of fewly, and easy operation is swift.
Drawings
Fig. 1 is a schematic structural view of a saw piece limiting device for a sawing machine according to an embodiment of the present invention;
FIG. 2 is a schematic view of a structure of the embodiment of the present invention in which a slider is engaged with a stopper;
fig. 3 is a schematic structural diagram of a slider according to an embodiment of the present invention;
fig. 4 is a schematic structural view of a stopper according to an embodiment of the present invention;
FIG. 5 is a schematic structural view of a stud according to an embodiment of the present invention;
fig. 6 is a schematic view a state of a saw piece limiting device for a sawing machine according to an embodiment of the present invention;
fig. 7 is a schematic view of a state B of a saw piece limiting device for a sawing machine according to an embodiment of the present invention;
fig. 8 is a schematic view of a state of a saw piece limiting device for a sawing machine according to an embodiment of the present invention;
fig. 9 is an exploded view of a stop according to an embodiment of the present invention;
in the figure: 1-rail support, 2-rail plate, 3-stop block, 4-stud, 5-air cylinder, 6-slide block, 7-connecting rod, 8-air cylinder rod, 9-roller, 10-supporting plate, 11-first connecting part, 12-second connecting part, 13-threaded through hole, 14-reinforcing rib, 15-third connecting part, 16-fourth connecting part, 17-handle, 18-fixing plate, 19-first rubber pad, 20-sawing machine, 21-conveying device, 22-steel bar, 23-sliding plate, 24-top plate, 25-working plate, 26-second rubber pad, 27-limiting plate, 28-cutting bar and 29-connecting groove.
Detailed Description
In order to more clearly describe the technical content of the present invention, the following further description is given with reference to specific embodiments.
As shown in fig. 1, a saw piece limiting device for a sawing machine comprises a track bracket 1, a slide block 6 and a stop block 3;
the top of the track support 1 is provided with a track plate 11, and the track plate 11 is parallel to a conveying device 21 of an external sawing machine 20;
as shown in fig. 2, the sliding block 2 includes two sliding plates 23, support plates 10 and a top plate 24, the two sliding plates 23 are vertically arranged on two sides of the track plate 2, the top plate 24 is arranged on the tops of the two sliding plates 23 and plays a role of connecting the two sliding plates 23, the support plates 10 are horizontally arranged at the bottoms of the two sliding plates 23 in opposite directions, two rollers 9 are symmetrically arranged at the same height positions of the inner surfaces of the two sliding plates 23, and the sliding block 2 moves on the track plate 2 under the action of the four rollers 9;
as shown in fig. 3, four threaded through holes 13 are formed in the top plate 24, studs 4 are arranged in the threaded through holes 13, fixing plates 18 are arranged at the bottoms of the studs 4, nuts are arranged on the studs 4, and the nuts are located above the top plate 24, so that the supporting rollers 9 can fix or loosen the sliding blocks 6.
The sliding plate 24 is transversely hinged with an air cylinder 5, the top of an air cylinder rod 8 on the air cylinder 5 is provided with a second connecting part 12, as shown in fig. 4, the stop block 3 is provided with a working plate 25 for supporting a steel bar 22 to be cut, the working plate 25 is over against a cutting surface of the steel bar 22 conveyed from the conveying device 21, the stop block 3 is provided with a third connecting part 15, the sliding plate 23 close to the conveying device 21 is provided with a first connecting part 11 matched with the third connecting part 15, and the stop block 3 is transversely hinged on the sliding block 6 through the matching of the third connecting part 15 and the first connecting part 11;
as shown in fig. 4, a connecting rod 7 is fixed vertically upwards to the stopper 3, a fourth connecting portion 16 matched with the second connecting portion 12 is arranged at the top of the connecting rod 7, and the connecting rod 7 and the cylinder rod 8 are transversely hinged through the matching of the second connecting portion 12 and the fourth connecting portion 16.
As shown in fig. 5, in order to increase the friction between the fixing plate 18 on the four studs 4 and the track plate 2, a first rubber pad 19 is disposed on one surface of the fixing plate 18, which is in contact with the track plate 2.
In order to increase the friction of the support plate 10, a second rubber pad 26 may be provided on the surface of the support plate 10 that contacts the rail bracket 1.
In order to extend the service life of the block 3, ribs 14 may be provided internally.
Description of the operation:
as shown in fig. 6, the track support 1 is arranged in parallel with the conveying device 21 on the external sawing machine 20, firstly, the sliding block 6 is moved by four rollers 9 on the sliding block 6, when the determined size position is reached, the stud 4 is screwed, so that the second rubber pad 26 on the supporting plate 10 in the sliding block 6 is tightly contacted with the lower surface of the track plate 2, and then the stud 4 is locked by the nut on the stud 4;
as shown in fig. 7-8, when the cylinder 5 is started, the cylinder rod 8 extends, and the stopper 3 is hinged with the slide block 6 and the cylinder rod 8 at two positions, so that the bottom surface of the stopper is contacted with the conveying device 21 on the sawing machine 20, and the working plate 25 on the stopper 3 is opposite to the cutting surface of the conveyed steel bar 22, so that the limiting and aligning effects can be realized;
after the cutting is finished, the cylinder 5 is started to enable the cylinder rod 8 to contract, the stop block 3 is turned over, and the cut steel bar is unloaded by a worker.
It should be noted here that the steel bar 22 to be cut needs to be cut by removing a small rough surface on the sawing machine 20 so that the surface contacting the working plate 25 on the block 3 is flat, and then transferring to the working plate 25 by the transfer means 21 on the sawing machine 20 until it is in close contact, and then cutting the other surface of the steel bar 22.
As shown in fig. 9, in order to prevent that long-time use from resulting in the surface unevenness of the working plate 25, a connecting groove 29 can be transversely arranged on the plane of the working plate 25 mounted on the stopper 3, the corresponding position of the working plate is provided with an inserting strip 28 for inserting the connecting groove 29, both ends of the connecting groove 29 are provided with limiting plates 27, the limiting plates 27 are fixed on the stopper 3 through bolts, so that the working plate 25 which cannot be used in the later period can be conveniently replaced, and the purpose of fixing the working plate 25 after replacement is achieved.
While the preferred embodiments of the present invention have been described in detail, it will be understood by those skilled in the art that the invention is not limited thereto, and that various changes and modifications may be made without departing from the spirit of the invention, and the scope of the appended claims is to be accorded the full range of equivalents.
Claims (7)
1. A saw piece limiting device for a sawing machine is characterized by comprising,
the top of the track support is provided with a track plate, and the track plate is parallel to a conveying device of an external sawing machine;
the sliding block comprises a sliding plate, a supporting plate and a top plate; the two sliding plates are vertically arranged on two sides of the track plate, two rollers are symmetrically arranged at the positions with the same height on the inner surfaces of the two sliding plates, and a first connecting part is arranged on the sliding plate close to the conveying device; the number of the supporting plates is two, and the two supporting plates are horizontally arranged at the bottoms of the two sliding plates in opposite directions; the top plate is arranged at the tops of the two sliding plates, a threaded through hole is formed in the top plate, a stud is arranged in the threaded through hole, an air cylinder is transversely hinged to the top plate, and a second connecting part is arranged at the top of an air cylinder rod on the air cylinder;
the stop block is provided with a third connecting part matched with the first connecting part, and the stop block is transversely hinged on the sliding block through the matching of the first connecting part and the third connecting part; the stop block is vertically provided with a connecting rod, the top of the connecting rod is provided with a fourth connecting part matched with the second connecting part, and the connecting rod is transversely hinged to the top of the cylinder rod through the matching of the second connecting part and the fourth connecting part; the stop block is provided with a working plate.
2. The saw bit stop device for a sawing machine as claimed in claim 1, wherein said stop block is provided with a connecting groove, and said working plate is provided at a corresponding position with a cutting bar for inserting the connecting groove, said working plate being inserted into the connecting groove of the stop block through the cutting bar.
3. The saw element limiting device for sawing machine as claimed in claim 2, wherein the connecting groove has limiting plates at both ends, and the limiting plates are fixed to the stoppers by bolts.
4. The saw element limiting device for the sawing machine as claimed in any one of claims 1 to 3, wherein the number of the threaded through holes and the number of the studs on the top plate are 4, the bottom of each stud is provided with a fixing plate, and each stud is provided with a nut which is positioned above the top plate.
5. The saw element retainer for sawing machine as claimed in claim 4, wherein a first rubber pad is provided on a surface of said fixing plate contacting the rail plate.
6. A saw element retainer for sawing machines as claimed in any one of claims 1 to 3 wherein a second rubber pad is provided on the face of the support plate which contacts the rail support.
7. A saw element retainer for sawing machines as claimed in any one of claims 1 to 3, characterized in that the stop is provided with stiffening ribs on the inside.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920385728.9U CN209887183U (en) | 2019-03-25 | 2019-03-25 | Saw piece limiting device for sawing machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920385728.9U CN209887183U (en) | 2019-03-25 | 2019-03-25 | Saw piece limiting device for sawing machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209887183U true CN209887183U (en) | 2020-01-03 |
Family
ID=69017838
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920385728.9U Expired - Fee Related CN209887183U (en) | 2019-03-25 | 2019-03-25 | Saw piece limiting device for sawing machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209887183U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113770787A (en) * | 2021-09-26 | 2021-12-10 | 临澧金华天机械制造有限公司 | Auxiliary cutting device used before sawing of rectangular square steel |
-
2019
- 2019-03-25 CN CN201920385728.9U patent/CN209887183U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113770787A (en) * | 2021-09-26 | 2021-12-10 | 临澧金华天机械制造有限公司 | Auxiliary cutting device used before sawing of rectangular square steel |
| CN113770787B (en) * | 2021-09-26 | 2024-03-19 | 临澧金华天机械制造有限公司 | Auxiliary cutting device before sawing rectangular square steel |
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| 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: 20200103 |
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| CF01 | Termination of patent right due to non-payment of annual fee |