CN109894671B - Sawing machine improved by press machine - Google Patents
Sawing machine improved by press machine Download PDFInfo
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- CN109894671B CN109894671B CN201910283817.7A CN201910283817A CN109894671B CN 109894671 B CN109894671 B CN 109894671B CN 201910283817 A CN201910283817 A CN 201910283817A CN 109894671 B CN109894671 B CN 109894671B
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- press machine
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Abstract
The utility model provides an utilize saw cutter of press transformation, belongs to rod cutting device technical field, solves the technical problem that the press availability factor is low. The solution is as follows: the device comprises an upper die of the press machine, a lower die of the press machine and a sawing device, wherein the sawing device comprises an upper mounting platform, a sawing tool, a clamping rod mechanism and a lower mounting platform; the sawing tool comprises a sawing base, a saw blade, a saw clamping flange and a saw blade rotating shaft, and the rod clamping mechanism comprises a supporting block, a hasp and a pressing block. The saw cutting machine is reformed on the basis of the press machine, is simple and convenient to manufacture and easy to disassemble and assemble, and can effectively reduce the equipment capital investment and save the space for a factory or a laboratory with the press machine, and effectively improve the equipment utilization rate.
Description
Technical Field
The invention relates to a sawing machine, in particular to a sawing machine which is transformed by a press machine and is used for cutting a bar.
Background
Sawing is a traditional machining mode, most sawing machines at present are provided with complex driving devices and large occupied area, and the investment cost of enterprise equipment is high. On the other hand, the press is the common processing equipment in mill, thereby utilizes idle, do not work press to reequip and satisfy the operation of saw cutting, not only can save the space in the workshop, can also improve the utilization ratio of resource, so how to utilize current press to reequip into the saw cutter that can accomplish the operation of saw cutting becomes the key that improves the press utilization ratio.
Disclosure of Invention
In order to solve the defects in the prior art and the technical problem of low use efficiency of the press machine, the invention provides the sawing machine which is transformed by the press machine, and the sawing machine can effectively reduce the equipment investment and the factory building occupied area for a factory or a laboratory which needs to be sawed and cut and is provided with the press machine.
The invention is realized by the following technical scheme.
The utility model provides an utilize saw cutting machine of press transformation, it includes press upper die, press lower mould and saw cuts the device, wherein: the sawing device comprises an upper mounting platform, a sawing tool, a rod clamping mechanism and a lower mounting platform, wherein the upper mounting platform is fixedly mounted below an upper die of the press machine; the lower mounting platform is fixedly mounted above a lower die of the press machine and comprises a mounting bottom plate and a supporting base, the supporting base is arranged above the mounting bottom plate, the mounting bottom plate is mounted on the upper surface of the lower die of the press machine, the supporting base is arranged in a pi shape, the left end and the right end of the upper surface of the supporting base are respectively provided with a limiting convex edge, the upper surface of the supporting base is provided with a bar clamping mechanism mounting hole, the bar clamping mechanism is fixedly mounted on the upper surface of the supporting base, and the bar clamping mechanism is arranged right below the sawing tool;
the saw cutting tool comprises a saw cutting base, saw blades, saw clamping flanges and saw blade rotating shafts, wherein the saw cutting base is fixedly installed on the lower surface of the upper installation platform, bearing seats are respectively arranged on two sides of the saw cutting base, bearings are installed in the bearing seats, two ends of each saw blade rotating shaft are respectively installed in the corresponding bearings, the axial direction of each saw blade rotating shaft is collinear with the axial direction of the motor rotor, the saw blade rotating shafts are connected with the motor rotor through flange plates, the saw clamping flanges are installed in the middle of the saw blade rotating shafts, and the saw blades are installed on the saw clamping flanges;
the bar clamping mechanism comprises supporting blocks, a hasp and a pressing block, the two supporting blocks are arranged in parallel, a gap is formed between the two supporting blocks, and the lower stroke position of the saw blade is located in the gap between the two supporting blocks; two the briquetting sets up respectively in the top of supporting shoe, and one side edge of briquetting is articulated with the supporting shoe that corresponds, and the hasp sets up on the relative side of one side in briquetting and supporting shoe articulated position, and the perforation position department of briquetting and the supporting shoe that corresponds is provided with the hole that clamps that is used for clamping the bar that waits to cut, and the axis direction that clamps the hole is parallel to each other with the axis direction of saw bit pivot.
Furthermore, a T-shaped groove is formed in the lower surface of the upper die of the press machine, and the upper mounting platform is fixedly mounted in the corresponding T-shaped groove through a T-shaped bolt; the upper surface of the lower die of the press machine is also provided with a T-shaped groove, and the lower mounting platform is also fixedly mounted in the corresponding T-shaped groove through a T-shaped bolt.
Furthermore, the clamping holes are provided with a plurality of holes according to the diameter of the bar material with the cut bars.
Compared with the prior art, the invention has the beneficial effects that:
1. the saw cutting machine is a saw cutting machine which is reformed on the basis of the press machine, has no complex transmission mechanism, is simple and convenient to manufacture, and can effectively reduce the equipment capital investment and save the space for a factory or a laboratory with the press machine.
2. Compared with the traditional sawing machine, the invention is easy to mount and dismount, convenient for storing and transferring equipment and effectively improves the utilization rate of the equipment.
Drawings
FIG. 1 is a perspective view of the present invention in assembled parts.
Fig. 2 is a perspective view of the sawing device in its assembled parts.
Fig. 3 is a perspective view of the assembly of the upper mounting platform and the sawing tool.
Fig. 4 is a left side view of the structure of fig. 3.
Fig. 5 is a schematic sectional view of the plane a-a in fig. 4.
Fig. 6 is a bottom view of fig. 3.
FIG. 7 is a perspective view of the assembly of the rod clamping mechanism with the lower mounting platform.
Fig. 8 is a schematic front view of the structure of fig. 7.
Fig. 9 is a schematic top view of the structure of fig. 7.
Fig. 10 is a left side view of the structure of fig. 7.
Fig. 11 is a perspective view of the lower mounting platform.
FIG. 12 is a front view of the rod clamping mechanism.
Fig. 13 is a schematic rear view of the rod clamping mechanism.
In the figure, 1 is an upper mounting platform, 2 is a sawing tool, 21 is a sawing base, 22 is a saw blade, 23 is a clamping saw flange, 24 is a saw blade rotating shaft, 25 is a bearing seat, 26 is a bearing, 3 is a clamping rod mechanism, 31 is a supporting block, 32 is a hasp, 33 is a pressing block, 34 is a clamping hole, 4 is a lower mounting platform, 41 is a mounting base plate, 42 is a supporting base, 43 is a clamping rod mechanism mounting hole, 44 is a limiting rib, 51 is an upper die of a press machine, 52 is a lower die of the press machine, 6 is a motor fixing seat, 7 is a motor, and 8 is a flange plate.
Detailed Description
The invention is described in further detail below with reference to the figures and examples.
A sawing machine modified by a press machine as shown in fig. 1 to 13, which comprises an upper press die 51, a lower press die 52 and a sawing device, wherein: the sawing device comprises an upper mounting platform 1, a sawing tool 2, a rod clamping mechanism 3 and a lower mounting platform 4, wherein the upper mounting platform 1 is fixedly mounted below an upper die 51 of the press machine, the sawing tool 2 is arranged at one end below the upper mounting platform 1, a motor fixing seat 6 is arranged at the other end below the upper mounting platform 1, a motor 7 is mounted on the motor fixing seat 6, and a motor rotor is arranged along the horizontal direction; the lower mounting platform 4 is fixedly mounted above the lower die 52 of the press machine, the lower mounting platform 4 comprises a mounting base plate 41 and a supporting base 42, the supporting base 42 is arranged above the mounting base plate 41, the mounting base plate 41 is mounted on the upper surface of the lower die 52 of the press machine, the supporting base 42 is arranged in a pi shape, the left end and the right end of the upper surface of the supporting base 42 are respectively provided with a limiting convex rib 44, the upper surface of the supporting base 42 is provided with a bar clamping mechanism mounting hole 43, the bar clamping mechanism 3 is fixedly mounted on the upper surface of the supporting base 42, and the bar clamping mechanism 3 is arranged right below the sawing tool 2;
the sawing tool 2 comprises a sawing base 21, a saw blade 22, a saw clamping flange 23 and a saw blade rotating shaft 24, the sawing base 21 is fixedly installed on the lower surface of the upper installation platform 1, bearing seats 25 are respectively arranged on two sides of the sawing base 21, the bearings 26 are installed in the bearing seats 25, two ends of the saw blade rotating shaft 24 are respectively installed in the corresponding bearings 26, the axial direction of the saw blade rotating shaft 24 is collinear with the axial direction of a rotor of the motor 7, the saw blade rotating shaft 24 is connected with the rotor of the motor 7 through a flange plate 8, the saw clamping flange 8 is installed in the middle of the saw blade rotating shaft 24, and the saw blade 22 is installed on the saw;
the rod clamping mechanism 3 comprises supporting blocks 31, hasps 32 and pressing blocks 33, the two supporting blocks 31 are arranged in parallel, a gap is formed between the two supporting blocks 31, and the lower stroke position of the saw blade 22 is positioned in the gap between the two supporting blocks 31; the two pressing blocks 33 are respectively arranged above the supporting block 21, one side edge of each pressing block 33 is hinged to the corresponding supporting block 31, the hasp 32 is arranged on the side face of the opposite side of the hinged position of each pressing block 33 and the corresponding supporting block 31, a clamping hole 34 for clamping a bar to be cut is arranged at the joint position of each pressing block 33 and the corresponding supporting block 31, and the axial direction of the clamping hole 34 is parallel to the axial direction of the saw blade rotating shaft 24.
Further, a T-shaped groove is formed in the lower surface of the upper die 51 of the press machine, and the upper mounting platform 1 is fixedly mounted in the corresponding T-shaped groove through a T-shaped bolt; the upper surface of the lower die 52 of the press machine is also provided with a T-shaped groove, and the lower mounting platform 4 is also fixedly mounted in the corresponding T-shaped groove through a T-shaped bolt.
Further, the clamping hole 34 is provided in a plurality according to the diameter of the bar material.
The using process of the invention is as follows:
s1, as shown in FIG. 7, the bar to be cut is placed into the clamping hole 34 at the joint position between the supporting block 31 and the pressing block 33, and the bar to be cut is clamped by the bar clamping mechanism 3 through the hasp 32;
s2, as shown in FIG. 5, the power supply of the motor 7 is turned on, the output shaft of the motor 7 rotates, the flange plate 8 drives the saw blade rotating shaft 24 to rotate, and the saw blade 22 rotates around the saw blade rotating shaft 24 through the saw clamping flange 23;
s3, as shown in fig. 1 and 2, when the upper die 51 of the press is pressed down, the upper mounting platform 1 and the bearing housing 25 are moved down, causing the saw blade 22 to move down therewith. When the blade 22 comes into contact with the bar to be cut, the sawing operation is started, and when the blade 22 continues to travel until the bar is completely cut, the sawing operation is completed. The upper die 51 of the press moves upwards to drive the saw blade 22 to the initial position, the hasp 32 is loosened, the cut bar is removed, and one-time sawing is finished.
The above description is only for the specific embodiments of the present invention, but the scope of the present invention is not limited thereto, and any changes or substitutions that can be easily conceived by those skilled in the art within the technical scope of the present invention are included in the scope of the present invention. Therefore, the protection scope of the present invention shall be subject to the protection scope of the appended claims.
Claims (3)
1. The utility model provides an utilize saw cutter of press transformation, it includes press upper die (51), press lower mould (52) and saw cuts the device, its characterized in that: the sawing device comprises an upper mounting platform (1), a sawing tool (2), a clamping rod mechanism (3) and a lower mounting platform (4), wherein the upper mounting platform (1) is fixedly mounted below an upper die (51) of a press machine, the sawing tool (2) is arranged at one end below the upper mounting platform (1), a motor fixing seat (6) is arranged at the other end below the upper mounting platform (1), a motor (7) is mounted on the motor fixing seat (6), and a motor rotor is arranged along the horizontal direction; the lower mounting platform (4) is fixedly mounted above a lower die (52) of the press machine, the lower mounting platform (4) comprises a mounting base plate (41) and a supporting base (42), the supporting base (42) is arranged above the mounting base plate (41), the mounting base plate (41) is mounted on the upper surface of the lower die (52) of the press machine, the supporting base (42) is arranged in a pi shape, limiting convex ribs (44) are respectively mounted at the left end and the right end of the upper surface of the supporting base (42), a clamping rod mechanism mounting hole (43) is formed in the upper surface of the supporting base (42), the clamping rod mechanism (3) is fixedly mounted on the upper surface of the supporting base (42), and the clamping rod mechanism (3) is arranged right below the sawing tool (2);
the sawing tool (2) comprises a sawing base (21), a saw blade (22), a saw clamping flange (23) and a saw blade rotating shaft (24), the sawing base (21) is fixedly installed on the lower surface of the upper installation platform (1), bearing seats (25) are respectively arranged on two sides of the sawing base (21), the bearings (26) are installed in the bearing seats (25), two ends of the saw blade rotating shaft (24) are respectively installed in the corresponding bearings (26), the axial direction of the saw blade rotating shaft (24) is collinear with the axial direction of a rotor of the motor (7), the saw blade rotating shaft (24) is connected with the rotor of the motor (7) through a flange plate (8), the saw clamping flange (8) is installed in the middle of the saw blade rotating shaft (24), and the saw blade (22) is installed on the saw clamping flange (23);
the rod clamping mechanism (3) comprises supporting blocks (31), hasps (32) and pressing blocks (33), the two supporting blocks (31) are arranged in parallel, a gap is formed between the two supporting blocks (31), and the lower stroke position of the saw blade (22) is located in the gap between the two supporting blocks (31); two briquetting (33) set up respectively in the top of supporting shoe (21), and one side edge of briquetting (33) is articulated with supporting shoe (31) that corresponds, and hasp (32) set up on briquetting (33) and the relative side of supporting shoe (31) articulated position, and briquetting (33) and the perforation position department of supporting shoe (31) that corresponds are provided with and are used for clamping the hole (34) that clamps of waiting to cut the rod, and the axis direction that clamps hole (34) is parallel to each other with the axis direction of saw bit pivot (24).
2. The sawing machine reformed by the press machine according to claim 1, wherein: the lower surface of the upper die (51) of the press machine is provided with a T-shaped groove, and the upper mounting platform (1) is fixedly mounted in the corresponding T-shaped groove through a T-shaped bolt; the upper surface of the lower die (52) of the press machine is also provided with a T-shaped groove, and the lower mounting platform (4) is also fixedly mounted in the corresponding T-shaped groove through a T-shaped bolt.
3. The sawing machine reformed by the press machine according to claim 1, wherein: the clamping holes (34) are provided with a plurality of holes according to the diameter of the bar material with the cut bar.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910283817.7A CN109894671B (en) | 2019-04-10 | 2019-04-10 | Sawing machine improved by press machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910283817.7A CN109894671B (en) | 2019-04-10 | 2019-04-10 | Sawing machine improved by press machine |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN109894671A CN109894671A (en) | 2019-06-18 |
| CN109894671B true CN109894671B (en) | 2020-03-31 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201910283817.7A Active CN109894671B (en) | 2019-04-10 | 2019-04-10 | Sawing machine improved by press machine |
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Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2001293613A (en) * | 2000-04-13 | 2001-10-23 | Seiichi Arisawa | Working machine |
| CN2448489Y (en) * | 2000-09-27 | 2001-09-19 | 沈玉玮 | Multi-function profile aluminium material cutting machine |
| CN208322292U (en) * | 2018-06-19 | 2019-01-04 | 傅湘华 | A kind of pincers worker sawing machine |
| CN109513998A (en) * | 2018-11-13 | 2019-03-26 | 李镜萍 | A kind of multipurpose steel pipe grooving apparatus |
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