CN213080241U - Chute position adjusting device for scrap shears - Google Patents
Chute position adjusting device for scrap shears Download PDFInfo
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- CN213080241U CN213080241U CN202020086508.9U CN202020086508U CN213080241U CN 213080241 U CN213080241 U CN 213080241U CN 202020086508 U CN202020086508 U CN 202020086508U CN 213080241 U CN213080241 U CN 213080241U
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- chute
- plates
- supporting
- support frame
- lead screw
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Abstract
The utility model relates to a chute position adjustment device is cut to garrulous limit. The adjusting device comprises a chute, a support frame, support blocks and a lead screw, wherein the chute is supported by the support frame, the two support blocks are arranged oppositely and are positioned at two sides of the support frame, two ends of the lead screw are supported by the two support blocks, an adjusting nut is sleeved on the lead screw between the two support blocks in a threaded manner, and the adjusting nut is fixedly connected with the support frame. The utility model discloses can adjust the position of cutting edge on line, realize multizone shearing make full use of, greatly improve the cutting edge and cross the steel volume, and do not occupy the process time to avoid serious restriction to produce the phenomenon production of the normal operating of line.
Description
Technical Field
The utility model belongs to the technical field of cold rolling, especially, relate to a chute position adjustment device is cut to garrulous limit.
Background
The scrap cutter is important equipment of a cold rolling production line of iron and steel enterprises, and is mainly used for cutting off the trimmed wire rods so as to facilitate transportation and recovery processing.
In the prior art, the scrap shearing blade of the cold rolling production line has 3 shearing positions, and after the 3 shearing positions are used up, the shearing blade needs to be replaced by fixed repair time, and the replacement period is about 7 days generally. However, sometimes for objective reasons, the line is planned to stop 3 times a month, which requires that the life of the cutting edge must be extended to 10 days, otherwise the process time is only occupied, and the adze is selected to be replaced by a serious individual cutting edge, which severely restricts the normal operation of the production line.
SUMMERY OF THE UTILITY MODEL
To the not enough of above-mentioned prior art existence, the utility model provides a chute position adjustment device is cut to garrulous limit to when technology goes on, the position of cutting edge is cut to the garrulous limit of online adjustment.
The utility model provides a chute position adjustment device is cut to garrulous limit, a serial communication port, adjusting device includes:
a chute;
a support frame through which the chute is supported;
the two supporting blocks are oppositely arranged and are positioned on two sides of the supporting frame;
the two ends of the lead screw are supported by the two supporting blocks;
the adjusting nut is sleeved on the lead screw between the two supporting blocks in a threaded mode, and the adjusting nut is fixedly connected with the supporting frame.
Furthermore, the support frame includes fixed plate and two backup pads, two the backup pad sets up relatively, two the top of backup pad is passed through the fixed plate is connected, the chute is fixed to be set up on the fixed plate.
Furthermore, the supporting plates and the supporting blocks are arranged in parallel, each supporting plate is provided with a through hole for the lead screw to movably pass through, the adjusting nut is fixedly arranged on the inner side of any one of the two supporting plates, and the adjusting nut and the through hole are coaxially arranged.
Further, the adjusting device further comprises a base, and the supporting frame is arranged on the base in a sliding mode.
Furthermore, the support frame also comprises a bottom plate, the two support plates are oppositely arranged on the bottom plate, clamping plates are arranged on two sides of the bottom plate, the arrangement direction of the two clamping plates is perpendicular to the axial direction of the screw rod, and the two clamping plates are slidably sleeved on two sides of the base.
Furthermore, the bottoms of the two clamping plates protrude out of the bottom surface of the bottom plate, the inner sides of the bottoms of the two clamping plates are provided with supporting plates, two sides of the top of the base are provided with outward lapping plates, the lapping plates and the supporting plates are correspondingly arranged, and the lapping plates are arranged between the supporting plates and the bottom plate in a sliding mode.
Furthermore, both ends of the lead screw are connected with adjusting handles.
Furthermore, both ends of the lead screw are flat, the cross section of the flat is a regular polygon, and the adjusting handle is a ratchet wrench.
Further, the input end of the trough cover of the chute is a round angle.
The utility model has the advantages that:
the utility model provides a scrap cutter chute position adjusting device, because the both ends of lead screw are supported through two supporting shoes, adjusting nut screw thread suit is on the lead screw between two supporting shoes, adjusting nut and supporting frame fixed connection, therefore rotate the lead screw, can drive adjusting nut and supporting frame to do rectilinear movement on the lead screw along the axial of lead screw; in addition, because the chute passes through the support frame and supports, therefore, the rectilinear movement of support frame can drive the synchronous rectilinear movement of chute, and then realize the chute in taking the steel width direction to the certain region arbitrary adjustment, realize that the cutting edge blade multizone uses, in case a certain region takes place to break out, can adjust the region that the cutting edge does not take place to break out with the shearing position and cut, a cutting edge is under the condition that does not change like this, the position of online adjustment cutting edge, realize multizone shearing make full use of, greatly improve the cutting edge and cross the steel volume, and do not occupy the process time, in order to avoid the phenomenon production of the normal operating of line is produced in serious restriction.
Drawings
In order to more clearly illustrate the technical solutions in the embodiments of the present invention, the drawings needed to be used in the description of the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art to obtain other drawings without creative efforts.
Fig. 1 is a schematic structural view of a chute position adjusting device of a scrap cutter of the present invention;
FIG. 2 is a schematic side view of FIG. 1;
FIG. 3 is a schematic view of the connection of the adjusting nut and the support bracket of FIG. 1;
figure 4 is a schematic view of the chute of figure 2.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Fig. 1 is the utility model discloses a chute position adjustment device is cut to scrap edge's structural schematic diagram, fig. 2 is the schematic diagram that looks sideways at of fig. 1, combines fig. 1 and fig. 2, and this adjusting device includes chute 1, support frame, supporting shoe 2, lead screw 3 and adjusting nut 4.
Combine fig. 1, the utility model discloses chute 1 of embodiment supports through the support frame, and two supporting shoe 2 set up relatively, and two supporting shoe 2 are located the both sides of support frame, and the support frame is located between two supporting shoe 2 promptly, and lead screw 3's both ends are supported through two supporting shoe 2, and adjusting nut 4 screw thread suit is on lead screw 3 between two supporting shoe 2, adjusting nut 4 and support frame fixed connection.
The embodiment of the utility model provides a scrap cutter chute position adjusting device, because the both ends of lead screw are supported through two supporting shoes, adjusting nut screw thread suit is on the lead screw between two supporting shoes, adjusting nut and support frame fixed connection, therefore rotate the lead screw, can drive adjusting nut and support frame to do rectilinear movement on the lead screw along the axial of lead screw; in addition, because the chute passes through the support frame and supports, therefore, the rectilinear movement of support frame can drive the synchronous rectilinear movement of chute, and then realize the chute in taking the steel width direction to adjust wantonly in certain area, realize the multizone make full use of cutting edge blade, in case a certain area takes place to break out, can adjust the region that the cutting edge does not take place to break out with the shearing position and cut, a cutting edge is under the condition that does not change like this, the position of online adjustment cutting edge, realize multizone shearing make full use of, greatly improve the cutting edge and cross the steel volume, and do not occupy the process time, in order to avoid the phenomenon production of the normal operating of serious restriction production line.
Further, combine fig. 1 and fig. 2, the support frame in the embodiment of the present invention includes fixed plate 5 and two supporting plates 6, and two supporting plates 6 set up relatively, and the top of two supporting plates 6 is passed through fixed plate 5 and is connected, and chute 1 is fixed to be set up on fixed plate 5.
The embodiment of the utility model provides an in, fixed plate 5 and two backup pads 6 can adopt welded mode fixed connection, and chute 1 also can be through the fixed setting on fixed plate 5 of welded mode, of course, also can adopt connected modes such as bolt, the embodiment of the utility model provides a do not restrict to this.
Fig. 3 is the connection schematic diagram of adjusting nut and support frame in fig. 1, and combines fig. 3, in the embodiment of the utility model, backup pad 6 and supporting shoe 2 parallel arrangement all are provided with the through-hole that supplies the activity of lead screw 3 to pass in every backup pad 6, and the diameter of through-hole needs to be greater than the external diameter of lead screw 3, and adjusting nut 4 is fixed to be set up the inboard of arbitrary backup pad 6 in two backup pads 6, and adjusting nut 4 and the coaxial setting of through-hole, lead screw 3 and adjusting nut 4 threaded connection promptly, but the through-hole is passed in lead screw 3 clearance. The embodiment of the utility model provides a with adjusting nut 4 fixed setting in the inboard of any one backup pad 6 in two backup pads 6, can improve the effective adjustment stroke of support frame like this, make the use of cutting edge shearing position more abundant.
The embodiment of the utility model provides an in, adjusting nut 4 can with 6 welded connection of backup pad, of course, also can adopt other modes such as screw, the embodiment of the utility model provides a do not limit to this.
With reference to fig. 2, the adjusting device of the embodiment of the present invention further includes a base 7, the support frame is slidably disposed on the base 7, and the sliding direction of the support frame on the base 7 is the linear moving direction thereof, so that the support frame can be guided to move on the screw rod 3.
Combine fig. 2, the utility model discloses the support frame still includes bottom plate 8, and two backup pads 6 set up relatively on bottom plate 8, and bottom plate 8's both sides are provided with cardboard 9, and two cardboard 9 arrange the direction and lead screw 3's axial is mutually perpendicular, and two cardboard 9 slip suits are in the both sides of base 7.
The embodiment of the utility model provides an in, two backup pads 6 can with 8 welded connection of bottom plate, and two cardboard 9 can pass through bolted connection with bottom plate 8, of course, also can adopt other fixed connection modes, the embodiment of the utility model provides a do not limit to this.
Further, combine fig. 2, the utility model discloses the bottom surface of bottom plate 8 is all outstanding in the bottom of two cardboard 9, and the bottom inboard of two cardboard 9 all is provided with fagging 10, and the top both sides of base 7 all are provided with outside fagging 11, and fagging 11 and fagging 10 correspond the setting, and fagging 11 slides and sets up between fagging 10 and bottom plate 8 to realize the slip setting of support frame on base 7.
The embodiment of the utility model provides an in, fagging 10 is the integrated into one piece structure with cardboard 9, and base 7 and overlap plate 11 also are the integrated into one piece structure.
Referring to fig. 1, in the embodiment of the present invention, two supporting blocks 2 are also fixedly disposed on the base 7, and a bushing 14 is disposed between the two supporting blocks 3, the bushing 14 is also fixedly disposed on the base 7, the screw rod 3 rotatably passes through the bushing 14, and the bushing 14 can provide a support for the middle portion of the screw rod 3, so as to improve the stability and reliability of the device during operation.
Referring to fig. 1, in the embodiment of the present invention, both ends of the screw rod 3 are connected to the adjusting handle 12, and the rotation of the screw rod 3 can be realized through the adjusting handle 12.
The embodiment of the utility model provides an in, lead screw 3's both ends all are the platykurtic, and the cross-section of platykurtic is regular polygon, and adjustment handle 12 is ratchet spanner, and the staff of can being convenient for like this uses ratchet spanner quick adjustment.
Fig. 4 is the schematic diagram of the chute in fig. 2, combines fig. 4, the embodiment of the utility model provides an input tip with chute 1's capping 13 is the fillet by the right angle change, can avoid the stifled limit accident that the wire rod after the side cut strikeed chute 1's capping 13 and leads to like this, and can avoid hindering the sword problem because of the stifled limit that wire rod and this position direct impact caused, has fine practicality.
The following embodiments are preferred embodiments of the present invention, which are only used to facilitate the description of the present invention, and are not intended to limit the present invention in any form, and any person who knows commonly in the art can use the present invention to make local changes or modifications within the scope of the technical features of the present invention, and the technical features of the present invention are not separated from the present invention.
Claims (9)
1. A rag shear chute position adjustment device, characterized in that, adjusting device includes:
a chute;
a support frame through which the chute is supported;
the two supporting blocks are oppositely arranged and are positioned on two sides of the supporting frame;
the two ends of the lead screw are supported by the two supporting blocks;
the adjusting nut is sleeved on the lead screw between the two supporting blocks in a threaded mode, and the adjusting nut is fixedly connected with the supporting frame.
2. A scrap cutter chute position adjusting device according to claim 1, wherein the support frame comprises a fixed plate and two support plates, the two support plates are oppositely arranged, the tops of the two support plates are connected through the fixed plate, and the chute is fixedly arranged on the fixed plate.
3. The apparatus as claimed in claim 2, wherein the supporting plates and the supporting blocks are disposed in parallel, each supporting plate is provided with a through hole for the screw rod to pass through, the adjusting nut is fixedly disposed inside one of the supporting plates, and the adjusting nut and the through hole are coaxially disposed.
4. A scrap chopper chute position adjustment apparatus as claimed in any one of claims 2 to 3, wherein the adjustment apparatus further comprises a base on which the support frame is slidably disposed.
5. A scrap cutter chute position adjusting device according to claim 4, wherein the support frame further comprises a bottom plate, the two support plates are oppositely arranged on the bottom plate, clamping plates are arranged on two sides of the bottom plate, the arrangement direction of the two clamping plates is perpendicular to the axial direction of the lead screw, and the two clamping plates are slidably sleeved on two sides of the base.
6. A scrap cutter chute position adjusting device according to claim 5, wherein the bottoms of the two clamping plates protrude from the bottom surface of the bottom plate, supporting plates are arranged on the inner sides of the bottoms of the two clamping plates, outward lapping plates are arranged on both sides of the top of the base, the lapping plates and the supporting plates are correspondingly arranged, and the lapping plates are slidably arranged between the supporting plates and the bottom plate.
7. A scrap chopper chute position adjusting apparatus according to any one of claims 1 to 3, wherein an adjusting handle is connected to both ends of the screw shaft.
8. The apparatus as claimed in claim 7, wherein the screw rod has two flat ends, the flat cross-section is a regular polygon, and the adjusting handle is a ratchet wrench.
9. A scrap chopper chute position adjustment apparatus as claimed in any one of claims 1 to 3, wherein the input end of the chute cover of the chute is rounded.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020086508.9U CN213080241U (en) | 2020-01-15 | 2020-01-15 | Chute position adjusting device for scrap shears |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020086508.9U CN213080241U (en) | 2020-01-15 | 2020-01-15 | Chute position adjusting device for scrap shears |
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| Publication Number | Publication Date |
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| CN213080241U true CN213080241U (en) | 2021-04-30 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202020086508.9U Active CN213080241U (en) | 2020-01-15 | 2020-01-15 | Chute position adjusting device for scrap shears |
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| CN (1) | CN213080241U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113976988A (en) * | 2021-09-30 | 2022-01-28 | 张家港扬子江冷轧板有限公司 | Material groove device is cut down to garrulous limit |
-
2020
- 2020-01-15 CN CN202020086508.9U patent/CN213080241U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113976988A (en) * | 2021-09-30 | 2022-01-28 | 张家港扬子江冷轧板有限公司 | Material groove device is cut down to garrulous limit |
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