CN217258766U - Buffering cutting knife structure of woven bag hot cutting machine - Google Patents
Buffering cutting knife structure of woven bag hot cutting machine Download PDFInfo
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- CN217258766U CN217258766U CN202220736588.7U CN202220736588U CN217258766U CN 217258766 U CN217258766 U CN 217258766U CN 202220736588 U CN202220736588 U CN 202220736588U CN 217258766 U CN217258766 U CN 217258766U
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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
- Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
- Y02W30/00—Technologies for solid waste management
- Y02W30/50—Reuse, recycling or recovery technologies
- Y02W30/62—Plastics recycling; Rubber recycling
Abstract
The utility model discloses a buffering cutting knife structure of woven bag hot cutting machine, which belongs to the technical field of hot cutting machine cutting knife, the cutting knife comprises a hot cutting machine assembly, the hot cutting machine assembly comprises a frame assembly and a hot cutting assembly, the hot cutting assembly is assembled at the top of the frame assembly, the hot cutting assembly comprises a power assembly and a cutting knife assembly, the cutting knife assembly is assembled at the lower end of the power assembly, when in use, raw materials are tiled on the upper end surface of a bottom plate, an air cylinder is started to lead an installation block to move downwards, when the cutting knife assembly contacts the inside of a V-shaped groove, the cutting knife assembly continues to be pressed downwards, at the moment, a slide block slides in the inside of a second chute and compresses a second spring, at the moment, a conductive block moves inwards along the second groove to contact the conductive block, at the moment, the cutter is electrified and heated for hot cutting, after the hot cutting, the air cylinder is recovered to lead the conductive block to leave through the second spring, the cutter will no longer generate heat and can effectively protect the operator.
Description
Technical Field
The utility model belongs to the technical field of the earnestly machine cutting knife, specifically speaking relates to a buffering cutting knife structure of braided bag earnestly machine.
Background
The woven bag hot cutting machine is a mechanical device which utilizes concentrated heat energy to melt and separate materials, and can be divided into a gas cutting machine, an electric arc cutting machine, a plasma arc cutting machine, a laser cutting machine and the like according to the type of the used heat energy, wherein the hot cutting machine is indispensable in the work of metal material blanking, part processing, waste and waste material disintegration, installation and removal in the industrial department, and in 1876, the Lawa Sn provides the basic principle of gas cutting. In 1887, the Americans Fisher experiment successfully cut steel by oxyacetylene flame, in 1901, Belgian Holland designed and manufactured a manual gas cutting torch, so that gas cutting is practical. In the 40 s, semi-automatic and automatic gas cutting equipment appeared, so that the working conditions of gas cutting were improved, and in the 50 s, electric arc and plasma arc cutting appeared, and then precision thermal cutting equipment with higher automation degree, such as profiling, photoelectric tracking, numerical control and the like, was developed. In the 60 s, laser cutting technology was developed.
The cutting knife of the existing woven bag hot cutting machine generally needs to be electrified and heated for hot cutting, the service life of the cutting knife can be shortened by long-time heating, and the human body is easily damaged by mistake.
SUMMERY OF THE UTILITY MODEL
The cutting knife to current earnestly machine generally needs the circular telegram to heat up and carries out the earnestly, and long-time heating can reduce the life-span of cutting knife, and the easy mistake bumps the problem that causes the injury to the human body, the utility model provides a buffering cutting knife structure of braided bag earnestly machine, this earnestly machine include the earnestly machine assembly, the earnestly machine assembly include frame assembly and earnestly assembly, this subassembly cooperation is used and can effectively solve the cutting knife of current earnestly machine and generally need the circular telegram to heat up and carry out the earnestly, and long-time heating can reduce the life-span of cutting knife, and the easy mistake bumps the problem that causes the injury to the human body.
In order to solve the above problems, the utility model adopts the following technical proposal.
The utility model provides a buffering cutting knife structure of braided bag earnestly machine, includes the earnestly machine assembly, the earnestly machine assembly include frame assembly and earnestly assembly, the earnestly assembly assemble at the top of frame assembly, the earnestly assembly include power assembly and cutting knife assembly, the cutting knife assembly assemble the lower extreme at power assembly.
Preferably, the power assembly comprises a cylinder, the lower end of the cylinder is provided with an installation block, the lower end of the installation block is provided with a first groove, the left side and the right side of the first groove are provided with symmetrical second grooves, the bottoms of the inner sides of the second grooves on the two sides are conducting strips, the front side and the rear side of the first groove are provided with symmetrical second sliding grooves, and the cutting knife assembly can be electrified and heated through the conducting strips in the second grooves.
Preferably, the cutting knife assembly comprises a knife, a connecting plate is assembled at the upper end of the knife, the left side and the right side of the connecting plate are longer than the upper end surface of the knife, symmetrical conductive blocks are assembled on two sides of the upper end surface of the connecting plate, symmetrical sliding blocks are assembled on the front side and the rear side of the connecting plate, and second springs are assembled on the upper end surfaces of the sliding blocks on the two sides and are used for hot cutting materials through the knife.
Preferably, the frame assembly include the bottom plate, the bottom plate back be equipped with the riser, the top of riser is equipped with the roof, the top of roof is provided with the jack, the left and right sides of bottom plate is equipped with the pivot on being close to the position of riser, the outer wall of both sides pivot is equipped with U type frame, the up end both sides of bottom plate are equipped with a plurality of elastic rods, the flexible end of both sides elastic rod is equipped with the second roller bearing, the center department of bottom plate up end is provided with V style of calligraphy recess, V style of calligraphy recess is close to the both sides of upper end and is equipped with the first roller bearing of symmetry, push down through U type frame and cooperate the second roller bearing compression elastic rod to press down and can press from both sides the raw materials tightly, be used for assembling the hot cutting assembly through the jack.
Preferably, the front of riser be provided with the first spout of symmetry on being close to the position of bottom plate, the inside assembly of the first spout of both sides has first spring, assemble between first spring and the first spout and the pole of polishing, and the opposite face of the pole of polishing of both sides all is the inclined plane, can make the pole of polishing slide through first spout, can make the pole of polishing reset through first spring.
Preferably, the sliding block is slidably connected with the second sliding groove, the second spring is assembled between the sliding block and the second sliding groove, the conductive block is inserted into the second groove and does not contact with the conductive sheet in the second groove, and the cylinder is assembled at the upper end of the jack.
Advantageous effects
Compared with the prior art, the beneficial effects of the utility model are that:
(1) the utility model discloses in, when using with the raw materials tiling at the up end of bottom plate, the actuating cylinder makes the installation piece move down, continue to push down when the cutting knife assembly contacts the inside of V word recess, the slider slides and compresses the second spring and the conducting block contacts the conducting strip along second recess inward movement this moment in the inside of second spout this moment, cutter ohmic heating carries out the hot-cutting this moment, the hot-cutting accomplishes the back cylinder and retrieves and make the conducting block leave the conducting strip through the resilience of second spring, the cutter can effectual protection operating personnel that will no longer generate heat.
(2) The utility model discloses in, when placing the raw materials in the up end of bottom plate, U type frame moves down along the pivot, can compress the elastic rod when contacting the second roller bearing to can fix the raw materials, can cushion the raw materials through first roller bearing when hot-cutting, can contact the inclined plane and slide both sides grinding rod to both sides when the cutter pushes down through both sides grinding rod, and clear up the friction to the outer wall of cutter, can increase the life of cutter.
Drawings
FIG. 1 is a schematic structural view of a buffering cutter of a woven bag hot cutting machine according to the present invention;
FIG. 2 is a schematic view of the middle frame assembly of the present invention;
FIG. 3 is a schematic view of the structure of the middle hot cutting assembly of the present invention;
FIG. 4 is a schematic view of the structure of the middle power assembly of the present invention;
fig. 5 is the structure schematic diagram of the middle cutting knife assembly of the utility model.
The corresponding relationship between the reference numbers of the figures and the names of the components in the figures is as follows:
1. a hot cutting machine assembly;
2. a frame assembly; 21. a base plate; 22. a vertical plate; 23. a top plate; 24. a jack; 25. a rotating shaft; 26. a U-shaped frame;
27. a V-shaped groove; 28. a first roller; 29. a second roller; 210. an elastic rod; 211. a first chute;
212. a first spring; 213. grinding the rod;
3. a hot cutting assembly; 31. a power assembly; 311. a cylinder; 312. mounting blocks; 313. a first groove;
314. a second groove; 315. a second chute; 32. a cutter assembly; 321. a cutter; 322. a connecting plate;
323. a conductive block; 324. a slider; 325. a second spring.
Detailed Description
The invention will be further described with reference to specific embodiments.
Example 1
As shown in fig. 1, it is the utility model discloses a braided bag earnestly machine's buffering cutting knife structure schematic diagram of a preferred embodiment, the buffering cutting knife structure of braided bag earnestly machine of this embodiment, including earnestly machine assembly 1, earnestly machine assembly 1 include frame assembly 2 and earnestly assembly 3, earnestly assembly 3 assemble at frame assembly 2's top.
As shown in fig. 2, which is a schematic view of the structure of the middle frame assembly of the present invention, the frame assembly 2 includes a bottom plate 21, a vertical plate 22 is assembled on the back of the bottom plate 21, a top plate 23 is assembled on the top of the vertical plate 22, a jack 24 is disposed on the top of the top plate 23, a rotating shaft 25 is assembled on the left and right sides of the bottom plate 21 near the vertical plate 22, U-shaped frames 26 are assembled on the outer walls of the rotating shafts 25 on both sides, a plurality of elastic rods 210 are assembled on both sides of the upper end surface of the bottom plate 21, the telescopic ends of the elastic rods 210 on both sides are assembled with second rolling shafts 29, a V-shaped groove 27 is disposed in the center of the upper end surface of the bottom plate 21, and symmetrical first rolling shafts 28 are assembled on both sides of the V-shaped groove 27 near the upper end; the V-shaped groove 27 is matched with the hot cutting assembly 3 for penguin heating, and the raw materials can be buffered through the first rolling shaft 28 when being pressed downwards to avoid scratching.
Symmetrical first sliding grooves 211 are formed in the positions, close to the bottom plate 21, of the front face of the vertical plate 22, first springs 212 are assembled inside the first sliding grooves 211 on the two sides, polishing rods 213 are assembled between the first springs 212 and the first sliding grooves 211, and the opposite faces of the polishing rods 213 on the two sides are inclined planes; friction cleaning can be performed by the grinding rod 213 when the thermo-cutting assembly 3 is pressed down.
As shown in fig. 3, which is a schematic structural diagram of the medium thermal cutting assembly of the present invention, the thermal cutting assembly 3 includes a power assembly 31 and a cutting knife assembly 32, and the cutting knife assembly 32 is assembled at the lower end of the power assembly 31; the power assembly 31 can make the cutting knife assembly 32 move downwards to perform hot cutting.
As shown in fig. 4, which is a schematic structural diagram of the middle power assembly of the present invention, the power assembly 31 includes a cylinder 311, a mounting block 312 is assembled at the lower end of the cylinder 311, a first groove 313 is disposed at the lower end of the mounting block 312, symmetrical second grooves 314 are disposed on the left and right sides of the first groove 313, the bottom of the inner sides of the symmetrical second grooves 314 are conductive strips, and symmetrical second sliding grooves 315 are disposed on the front and rear sides of the first groove 313; the second runner 315 is used for assembling the cutter assembly 32.
As shown in fig. 5, which is a schematic view of the structure of the middle cutting knife assembly of the present invention, the cutting knife assembly 32 includes a knife 321, the upper end of the knife 321 is assembled with a connecting plate 322, the left and right sides of the connecting plate 322 are longer than the upper end surface of the knife 321, the two sides of the upper end surface of the connecting plate 322 are assembled with symmetrical conductive blocks 323, the front and back sides of the connecting plate 322 are assembled with symmetrical sliders 324, and the upper end surfaces of the sliders 324 at the two sides are assembled with a second spring 325; by slidably connecting the slider 324 with the second sliding groove 315, the second spring 325 is assembled between the slider 324 and the second sliding groove 315, and the conductive block 323 is inserted into the inside of the second groove 314 and does not contact the conductive sheet inside the second groove 314.
The sliding block 324 is connected with the second sliding groove 315 in a sliding manner, the second spring 325 is assembled between the sliding block 324 and the second sliding groove 315, the conductive block 323 is inserted into the second groove 314 and does not contact with the conductive sheet in the second groove 314, and the air cylinder 311 is assembled at the upper end of the insertion hole 24.
The working principle is as follows: when the hot cutting device is used, raw materials are tiled on the upper end face of the bottom plate 21, the air cylinder 311 is started to enable the mounting block 312 to move downwards, the cutting knife assembly 32 is continuously pressed downwards when contacting the inside of the V-shaped groove 27, the sliding block 324 slides in the second sliding groove 315 and compresses the second spring 325, the conductive block 323 moves inwards along the second groove 314 to contact the conductive sheet, the cutter 321 is electrified and heated to perform hot cutting, the air cylinder 311 is recovered after the hot cutting is completed to enable the conductive block 323 to leave the conductive sheet through the rebound of the second spring 325, and the cutter 321 can no longer generate heat to effectively protect operators.
Example 2
As shown in fig. 1-5, it is the utility model discloses a braided bag earnestly machine's buffering cutting knife structure schematic diagram of another preferred embodiment, the braided bag earnestly machine's of this embodiment buffering cutting knife structure, on the basis of embodiment 1, when placing the raw materials at the up end of bottom plate 21, U type frame 26 moves down along pivot 25, can compress elastic rod 210 when contacting second roller bearing 29, thereby can be fixed with the raw materials, can cushion the raw materials through first roller bearing 28 when earnestly, can contact the inclined plane and slide both sides grinding rod 213 to both sides when cutter 321 pushes down through both sides grinding rod 213, and clear up the friction to the outer wall of cutter 321, can increase cutter 321's life.
The above description is for further details of the present invention, and it is not assumed that the embodiments of the present invention are limited to these descriptions, and it is obvious to those skilled in the art that the present invention can be implemented by a plurality of simple deductions or replacements without departing from the concept of the present invention, and all should be considered as belonging to the protection scope defined by the claims submitted by the present invention.
Claims (6)
1. A buffering cutter structure of a woven bag hot cutting machine comprises a hot cutting machine assembly (1), wherein the hot cutting machine assembly (1) comprises a rack assembly (2) and a hot cutting assembly (3), the hot cutting assembly (3) is assembled at the top of the rack assembly (2),
the method is characterized in that:
the hot cutting assembly (3) comprises a power assembly (31) and a cutting knife assembly (32), wherein the cutting knife assembly (32) is assembled at the lower end of the power assembly (31).
2. The structure of the cushion cutter of the woven bag hot cutting machine as claimed in claim 1, wherein: the power assembly (31) comprises a cylinder (311), wherein a mounting block (312) is assembled at the lower end of the cylinder (311), a first groove (313) is formed in the lower end of the mounting block (312), symmetrical second grooves (314) are formed in the left side and the right side of the first groove (313), conducting strips are arranged at the bottoms of the inner sides of the second grooves (314) in the two sides, and symmetrical second sliding grooves (315) are formed in the front side and the rear side of the first groove (313).
3. The structure of the cushion cutter of the woven bag hot cutting machine as claimed in claim 2, wherein: the cutting knife assembly (32) comprises a cutting knife (321), a connecting plate (322) is assembled at the upper end of the cutting knife (321), the left side and the right side of the connecting plate (322) are longer than the upper end face of the cutting knife (321), symmetrical conductive blocks (323) are assembled on two sides of the upper end face of the connecting plate (322), symmetrical sliding blocks (324) are assembled on the front side and the rear side of the connecting plate (322), and second springs (325) are assembled on the upper end faces of the sliding blocks (324) on the two sides.
4. The structure of the cushion cutter of the woven bag hot cutting machine as claimed in claim 3, wherein: frame assembly (2) including bottom plate (21), bottom plate (21) back be equipped with riser (22), the top of riser (22) is equipped with roof (23), the top of roof (23) is provided with jack (24), be equipped with pivot (25) on the position that the left and right sides of bottom plate (21) is close to riser (22), the outer wall of both sides pivot (25) is equipped with U type frame (26), the up end both sides of bottom plate (21) are equipped with a plurality of elastic rods (210), the flexible end of both sides elastic rod (210) is equipped with second roller bearing (29), the center department of bottom plate (21) up end is provided with V word recess (27), V word recess (27) are equipped with first roller bearing (28) of symmetry near the both sides of upper end.
5. The structure of the cushion cutter of the woven bag hot cutting machine as claimed in claim 4, wherein: the front of riser (22) be provided with symmetrical first spout (211) on being close to the position of bottom plate (21), the inside assembly of the first spout (211) of both sides has first spring (212), assemble between first spring (212) and first spout (211) and polish pole (213), and the opposite face of both sides polish pole (213) all is the inclined plane.
6. The structure of the cushion cutter of the woven bag hot cutting machine as claimed in claim 5, wherein: the sliding block (324) is in sliding connection with the second sliding groove (315), the second spring (325) is assembled between the sliding block (324) and the second sliding groove (315), the conductive block (323) is inserted into the second groove (314) and does not contact with the conductive sheet in the second groove (314), and the air cylinder (311) is assembled at the upper end of the insertion hole (24).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220736588.7U CN217258766U (en) | 2022-03-31 | 2022-03-31 | Buffering cutting knife structure of woven bag hot cutting machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220736588.7U CN217258766U (en) | 2022-03-31 | 2022-03-31 | Buffering cutting knife structure of woven bag hot cutting machine |
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| Publication Number | Publication Date |
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| CN217258766U true CN217258766U (en) | 2022-08-23 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202220736588.7U Active CN217258766U (en) | 2022-03-31 | 2022-03-31 | Buffering cutting knife structure of woven bag hot cutting machine |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115352197A (en) * | 2022-09-14 | 2022-11-18 | 济南阿波罗文化用品有限公司 | Intelligent cloth cutting structure of printer for ink testing |
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2022
- 2022-03-31 CN CN202220736588.7U patent/CN217258766U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115352197A (en) * | 2022-09-14 | 2022-11-18 | 济南阿波罗文化用品有限公司 | Intelligent cloth cutting structure of printer for ink testing |
| CN115352197B (en) * | 2022-09-14 | 2023-09-19 | 济南阿波罗文化用品有限公司 | Printer intelligence cloth breakage structure for ink test |
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