CN214264056U - Double-edged shearing gantry shear - Google Patents
Double-edged shearing gantry shear Download PDFInfo
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- CN214264056U CN214264056U CN202022811486.0U CN202022811486U CN214264056U CN 214264056 U CN214264056 U CN 214264056U CN 202022811486 U CN202022811486 U CN 202022811486U CN 214264056 U CN214264056 U CN 214264056U
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P70/00—Climate change mitigation technologies in the production process for final industrial or consumer products
- Y02P70/10—Greenhouse gas [GHG] capture, material saving, heat recovery or other energy efficient measures, e.g. motor control, characterised by manufacturing processes, e.g. for rolling metal or metal working
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Abstract
The utility model relates to a double-blade shearing gantry shear, which comprises a frame, a lower shearing table and an upper shearing head; the lower part of the rack is provided with the lower shearing table, and the upper part of the rack is provided with the upper shearing head; the upper shearing head moves up and down in the machine frame under the driving of the shearing lifting driving element; the lower shearing table comprises 2 lower shearing seats; the 2 lower shearing seats are respectively fixed in the front and rear directions of the frame; the upper shearing head comprises an upper shearing seat; the upper shearing blade is matched with the lower shearing blade to form a shearing part. The utility model discloses twolip shearing longmen is cut, simple structure easily makes, and equipment manufacturing cost increases limitedly, nevertheless can be at the basis that does not increase place area basically, does not increase operating personnel quantity, does not increase auxiliary assembly quantity on, makes shearing efficiency increase one time almost.
Description
Technical Field
The utility model relates to a special gantry shear equipment with double-edged shearing for shearing in the waste metal recovery process.
Background
In the fields of waste metal recovery and the like, long metal materials are often required to be sheared, so shearing equipment is required; the conventional shearing equipment comprises a gantry shear and a crocodile shear, and although the gantry shear is large in size, the corresponding shearing power is high, the shearing efficiency is high, and therefore the application is wider.
The conventional gantry shearing machine adopts single-edge shearing, and a narrow material can be obtained once per shearing, so that the recovery is convenient; however, with the increase of the amount of the waste metal materials, how to improve the shearing efficiency is pursued by many waste metal recycling enterprises. The quantity of the equipment is simply increased, on one hand, the production field needs to be increased, and simultaneously, the number of operators needs to be increased, and the lifting efficiency is not really improved by the aid of other matched lifting and conveying equipment.
Therefore, the gantry shear equipment needs to be improved and upgraded, so that the shearing efficiency can be effectively improved on the basis of not increasing the production field, not increasing the number of operators and other supporting facilities and equipment.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a longmen is cut to twolip to on the basis of not increasing the production place, not increasing operation staff, other supporting facility equipment quantity, can effectively improve shearing efficiency.
In order to achieve the aim of the utility model, the double-edged shearing gantry shear is provided, which is characterized by comprising a frame, a lower shearing table and an upper shearing head;
the lower part of the rack is provided with the lower shearing table, and the upper part of the rack is provided with the upper shearing head; the upper shearing head moves up and down in the machine frame under the driving of the shearing lifting driving element;
the lower shearing table comprises 2 lower shearing seats; the 2 lower shearing seats are respectively fixed in the front and rear directions of the frame; the 2 lower shearing seats are spaced, and a lifting movement space of the upper shearing head is arranged between the 2 lower shearing seats;
a lower shearing blade is arranged on the inner side of the lower shearing seat;
the upper shearing head comprises an upper shearing seat, and an upper shearing blade is fixed at the lower part of the upper shearing seat in the front-back direction;
the shearing blade parts of the 2 lower shearing blades are oppositely arranged to form a shearing space for only the 2 upper shearing blades of the upper shearing seat to pass through;
the upper shearing blade is matched with the lower shearing blade to form a shearing part.
As a further improvement of the utility model, a discharge inclined plate is arranged below the lower shearing seat;
the upper end of the discharging inclined plate is connected with the lower shearing seat close to the input side of the material to be sheared;
the discharging inclined plate inclines towards the lower part of the material output side, and a material discharging channel is arranged between the discharging inclined plate and the lower shearing seat close to the material output side to be sheared.
The material pressing device is further improved by comprising a material pressing head, wherein the material pressing head is arranged on the upper part in front of the rack, or the upper part in back, or the upper parts in front and back through a material pressing lifting driving element;
and the lower shearing seat is arranged right below the material pressing head.
As a further improvement of the utility model, the left and right sides of the upper shearing seat are respectively provided with an upper shearing seat side vertical guiding device, and the inner side of the frame is provided with a frame side vertical guiding device;
and the vertical guiding device at the side of the upper shearing seat is matched with the vertical guiding device at the side of the rack to guide the vertical lifting motion of the upper shearing seat.
As a further improvement of the utility model, the lower shearing blade is fixed on the lower shearing seat through a fastener.
As a further improvement of the utility model, the upper shearing blade is fixed in the blade mounting groove of the upper shearing seat through a fastener.
As a further improvement of the utility model, the lower shearing seat is horizontally arranged, and the lower shearing blade is horizontally arranged;
the lower cutting seat is flush with the upper part of the lower cutting blade.
Furthermore, the horizontal height of the lower shearing seat close to the output side of the material to be sheared is lower than that of the lower shearing seat close to the input side of the material to be sheared.
As a further improvement of the utility model, the upper shearing blade mounted on the upper shearing seat is obliquely arranged;
an included angle is formed between the upper shearing blade and the lower shearing blade along the vertical direction.
Furthermore, the inclination directions of the upper shearing blades on the two sides of the upper shearing seat are consistent.
Furthermore, the inclined directions of the upper shearing blades on the two sides of the upper shearing seat are opposite, and the vertical projections of the upper shearing blades on the two sides are crossed in an X shape.
The utility model discloses twolip shearing longmen is cut all is equipped with the shearing cutting edge on the fore-and-aft direction of last blade holder, with the cooperation of lower shearing seat, realizes once shearing, vertically obtains 2 sections ejection of compact, has improved waste metal and has retrieved shearing efficiency greatly.
The utility model discloses twolip shearing longmen is cut, simple structure easily makes, and equipment manufacturing cost increases limitedly, nevertheless can be at the basis that does not increase place area basically, does not increase operating personnel quantity, does not increase auxiliary assembly quantity on, makes shearing efficiency increase one time almost.
Drawings
FIG. 1 is a schematic view of the overall structure of the double-edged shearing gantry shear of the present invention;
FIG. 2 is an overall front view of the double-edged shearing gantry of the present invention;
FIG. 3 is a side sectional view of the double-edged shearing gantry of the present invention;
fig. 4 is a schematic view of the overall structure of the upper shearing tool bit of the present invention;
FIG. 5 is an exploded view of the upper shearing head of the present invention;
fig. 6 is a front view of the layout of the shearing blades of the upper shearing tool bit of the present invention;
reference numerals: a frame 1, a frame side vertical guide 11; a material pushing table 2;
the lower shearing seat 3, the lower shearing blade 31 and the discharge inclined plate 32;
a material pressing head 4; an upper cutting seat 5, an upper cutting blade 51 and a blade mounting groove 52; upper shear mount side vertical guide 53.
Detailed Description
The following describes the embodiments of the present invention in further detail with reference to the accompanying drawings.
The utility model discloses twolip shearing longmen is cut for current conventional longmen, all is equipped with the shearing cutting edge on going up the fore-and-aft direction of blade holder, with the cooperation of lower shear seat, realizes once cuting, vertically obtains 2 sections ejection of compact, has improved old and useless metal recovery shearing efficiency greatly.
As shown in fig. 1-3, the double-edged shearing gantry shear of the present invention comprises a frame 1, wherein the frame 1 is a frame structure, a gantry-type shearing space is formed in the middle of the frame 1, and a shearing seat is installed on the frame; a lower shearing seat 3 is fixedly arranged at the lower part of the frame 1, and a lower shearing blade 31 is preferably fixed on the lower shearing seat 3 through a fastener; the improvement of the utility model is that 2 lower shearing seats 3 are respectively arranged in the front and back directions of an output channel of the material to be sheared, namely 1 lower shearing seat 3 is close to the input side of the material to be sheared, and the other 1 lower shearing seat 3 is close to the output side of the material to be sheared; an up-and-down movement space of an upper shearing seat 5 is arranged between 2 lower shearing seats 3; the lower cutting blades 31 are respectively fixed on the inner sides of the 2 lower cutting seats 3, and the cutting edges of the 2 lower cutting blades 31 are oppositely arranged to form a cutting space through which only the upper cutting seat 5 passes.
The upper shearing seat 5 is driven by a shearing lifting driving element (such as a hydraulic oil cylinder) positioned above and can be actively pressed downwards towards the lower shearing seat 3 to shear materials.
As shown in fig. 4-5, the upper cutting seat 5 is specifically, an upper cutting blade 51 is fixed to a lower portion of the upper cutting seat 5 in the front-rear direction, the upper cutting blade 51 is installed in a blade installation groove 52 of the upper cutting seat 5 through a fastener, and the upper cutting blades 51 on two sides are matched with the lower cutting blade 31 in the process of downward cutting of the upper cutting seat 5, so as to cut a material; and one action, can shear the supplies longitudinally 2 times, on the said lower shearing seat 3 of the output side separately, and in 2 said lower shearing seats 3, leave the supplies cut; through rational design 2 interval between the lower shearing seat 3, and the feeding volume of control material at every turn, can once cut, just obtain 2 partial sheared materials that accord with the dimensional requirement, make shearing efficiency directly improve 1 times.
As a further improvement of the present invention, as shown in fig. 3, a discharge sloping plate 32 is arranged below the lower shearing seat 3, and the upper end of the discharge sloping plate 32 is connected to the lower shearing seat 3 near the input side of the material to be sheared; the discharging inclined plate 32 inclines towards the lower part of the material output side, and a material discharging channel is arranged between the discharging inclined plate 32 and the lower shearing seat 3 close to the material output side to be sheared; after the materials cut between the 2 lower shearing seats 3 are completely sheared, the materials fall on the discharging inclined plate 32 under the action of gravity, and can be directly discharged outside the material output side of the double-edge shearing gantry shear along the discharging inclined plate 32; the materials cut off from the lower cutting seat 3 at the output side are directly pushed down from the lower cutting seat 3 under the push of the subsequent materials to be cut, and the materials cut off at the 2 positions are converged together, so that the materials are conveniently collected and disposed in a centralized manner.
As a further improvement of the utility model the top of shearing seat 3 still is equipped with down and presses stub bar 4, it also is equipped with 2 respectively to press stub bar 4, and under the drive of the material lift drive component (like hydraulic cylinder) of pressing at the top, can be reliable press the material on shearing seat 3 down, prevent go up 5 shearing in-processes of shearing seat, the material freely rocks, influences shearing quality and shearing safety.
As a further improvement of the present invention, the left and right sides of the upper cutting seat 5 are respectively provided with an upper cutting seat side vertical guiding device 53, and the inner side of the frame 1 is also provided with a corresponding frame side vertical guiding device 11; the vertical guiding device 53 at the upper shearing seat side is matched with the vertical guiding device 11 at the rack side, so that the vertical lifting motion of the upper shearing seat 5 is more stable, and the deflection caused by external force cannot be influenced, and the shearing quality is not influenced.
As a further improvement, the lower shearing base 3 is horizontally arranged, the lower shearing blade 31 is horizontally arranged, a relatively flat platform is formed under the whole, the material is convenient to convey, and the clamp is prevented from being produced.
Further, be close to the material output side of waiting to cut 3 level heights of lower shearing seat are less than and are close to the material input side of waiting to cut 3 level heights of lower shearing seat, like this when the material through 2 during the clearance between the lower shearing seat 3, receive the influence of gravity, after the tip sinks slightly, still can be smooth be pushed to be close to waiting to cut the material output side on the lower shearing seat 3.
The utility model discloses the material input side is cuted treating of twolip shearing longmen scissors still is equipped with the pusher, and the pusher pushes away material platform 2 and is close to and treats that the material input side is cuted down 3 seats of cuting flush mutually, conveniently treats that the material of shearing enters into the utility model discloses an in the twolip shearing longmen scissors, the operation is cuted.
As a further improvement of the present invention, the upper shearing blade 51 mounted on the upper shearing base 5 is obliquely disposed, that is, an included angle is formed between the upper shearing blade 51 and the lower shearing blade 31 along the vertical direction, and the included angle is generally set at about 10 °, so that the upper shearing blade 51 and the lower shearing blade 31 gradually contact in the transverse direction and the material is also gradually cut off in the transverse direction in the contact process; through the inclined arrangement the upper shearing blade 51 can reduce the shearing force, correspondingly reduce the output power when shearing the lifting driving element to shear the work, and make the shearing process smoother.
Furthermore, the inclination directions of the upper shearing blades 51 on the two sides of the upper shearing seat 5 are consistent, so that when materials between the lower shearing seats 3 are sheared, the same side in the transverse direction starts to be stressed simultaneously, the materials can be sheared and torn downwards, and the shearing machine is more suitable for shearing of a transverse whole plate or a thicker plate.
Further, the inclined directions of the upper cutting blades 51 on both sides of the upper cutting base 5 are oppositely arranged, as shown in fig. 6, that is, the vertical projection is crossed in an "X" shape; in the shearing process, two sides of the upper shearing seat 5 in the transverse direction are simultaneously contacted with the materials, the generated shearing force is more balanced, the influence on the torsional force generated by a shearing lifting driving system consisting of a plurality of shearing lifting driving elements above the upper shearing lifting driving system is reduced, and meanwhile, the output power of a single shearing lifting driving element can also be properly reduced.
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 to the embodiments disclosed, but is capable of numerous equivalents and substitutions without departing from the spirit of the invention, and such equivalents and substitutions are intended to be included within the scope of the invention as defined by the appended claims.
Claims (10)
1. The double-edge shearing gantry shear is characterized by comprising a rack, a lower shearing table and an upper shearing head;
the lower part of the rack is provided with the lower shearing table, and the upper part of the rack is provided with the upper shearing head; the upper shearing head moves up and down in the machine frame under the driving of the shearing lifting driving element;
the lower shearing table comprises 2 lower shearing seats; the 2 lower shearing seats are respectively fixed in the front and rear directions of the frame; the 2 lower shearing seats are spaced, and a lifting movement space of the upper shearing head is arranged between the 2 lower shearing seats;
a lower shearing blade is arranged on the inner side of the lower shearing seat;
the upper shearing head comprises an upper shearing seat, and an upper shearing blade is fixed at the lower part of the upper shearing seat in the front-back direction;
the shearing blade parts of the 2 lower shearing blades are oppositely arranged to form a shearing space for only the 2 upper shearing blades of the upper shearing seat to pass through;
the upper shearing blade is matched with the lower shearing blade to form a shearing part.
2. The pair of shears of claim 1, wherein a discharge sloping plate is arranged below the lower shearing seat; the upper end of the discharging inclined plate is connected with the lower shearing seat close to the input side of the material to be sheared;
the discharging inclined plate inclines towards the lower part of the material output side, and a material discharging channel is arranged between the discharging inclined plate and the lower shearing seat close to the material output side to be sheared.
3. The double-edged shearing gantry shear of claim 1, comprising a swaging head, wherein the swaging head is mounted on the upper front portion, the upper rear portion, or the upper front and rear portions of the frame through a swaging lifting drive element;
and the lower shearing seat is arranged right below the material pressing head.
4. The pair of shears of claim 1, wherein upper-shearing-base-side vertical guides are provided on the left and right sides of the upper shearing base, respectively, and a frame-side vertical guide is provided on the inner side of the frame;
and the vertical guiding device at the side of the upper shearing seat is matched with the vertical guiding device at the side of the rack to guide the vertical lifting motion of the upper shearing seat.
5. The double-edged shearing gantry shear of claim 1, wherein said lower shear blade is secured to said lower shear block by fasteners;
the upper shearing blade is fixed in the blade mounting groove of the upper shearing seat through a fastener.
6. The double-edged shearing gantry shear of claim 1, wherein said lower shearing base is disposed horizontally and said lower shearing blade is disposed horizontally;
the lower cutting seat is flush with the upper part of the lower cutting blade.
7. The double-edged shearing gantry shear of claim 6, wherein the horizontal height of the lower shearing block near the output side of the material to be sheared is lower than the horizontal height of the lower shearing block near the input side of the material to be sheared.
8. The double-edged shearing gantry shear of claim 1, wherein the upper shearing blade mounted on the upper shearing base is obliquely arranged;
an included angle is formed between the upper shearing blade and the lower shearing blade along the vertical direction.
9. The double-edged shearing gantry shear of claim 8, wherein the upper shearing blades on both sides of the upper shearing base are inclined in the same direction.
10. The pair of shears of claim 8, wherein the upper shearing blades on both sides of the upper shearing base are inclined in opposite directions, and the vertical projections of the upper shearing blades on both sides intersect in an "X" shape.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022811486.0U CN214264056U (en) | 2020-11-27 | 2020-11-27 | Double-edged shearing gantry shear |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022811486.0U CN214264056U (en) | 2020-11-27 | 2020-11-27 | Double-edged shearing gantry shear |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214264056U true CN214264056U (en) | 2021-09-24 |
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ID=77779353
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022811486.0U Active CN214264056U (en) | 2020-11-27 | 2020-11-27 | Double-edged shearing gantry shear |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214264056U (en) |
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2020
- 2020-11-27 CN CN202022811486.0U patent/CN214264056U/en active Active
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