CN111092228B - Double-sheet extrusion cutting intubation machine - Google Patents
Double-sheet extrusion cutting intubation machine Download PDFInfo
- Publication number
- CN111092228B CN111092228B CN202010021330.4A CN202010021330A CN111092228B CN 111092228 B CN111092228 B CN 111092228B CN 202010021330 A CN202010021330 A CN 202010021330A CN 111092228 B CN111092228 B CN 111092228B
- Authority
- CN
- China
- Prior art keywords
- shearing
- cutting
- grid
- extruding
- extrusion
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
- 238000005520 cutting process Methods 0.000 title claims abstract description 105
- 238000001125 extrusion Methods 0.000 title claims abstract description 66
- 238000002627 tracheal intubation Methods 0.000 title claims abstract description 21
- 238000010008 shearing Methods 0.000 claims abstract description 88
- 230000007246 mechanism Effects 0.000 claims abstract description 78
- 239000002699 waste material Substances 0.000 claims description 7
- 230000000712 assembly Effects 0.000 claims description 2
- 238000000429 assembly Methods 0.000 claims description 2
- 238000004519 manufacturing process Methods 0.000 abstract description 4
- 238000003860 storage Methods 0.000 abstract description 2
- 239000002253 acid Substances 0.000 abstract 1
- 230000037431 insertion Effects 0.000 abstract 1
- 238000003780 insertion Methods 0.000 abstract 1
- 238000000034 method Methods 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 1
- 210000001520 comb Anatomy 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
- H01M4/00—Electrodes
- H01M4/02—Electrodes composed of, or comprising, active material
- H01M4/64—Carriers or collectors
- H01M4/70—Carriers or collectors characterised by shape or form
- H01M4/72—Grids
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
- H01M10/00—Secondary cells; Manufacture thereof
- H01M10/04—Construction or manufacture in general
- H01M10/0404—Machines for assembling batteries
-
- 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
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E60/00—Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
- Y02E60/10—Energy storage using batteries
-
- 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
- Y02P70/50—Manufacturing or production processes characterised by the final manufactured product
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Electrochemistry (AREA)
- General Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Shearing Machines (AREA)
Abstract
The invention relates to a double-sheet extrusion cutting intubation machine, and belongs to the technical field of lead-acid storage battery production equipment. The automatic plate grid cutting and extruding device solves the problem that the insertion pipe cannot be automatically completed after the plate grid is cut and extruded. The invention comprises a main frame, a double-sheet grid and an extrusion cutting assembly for extruding the tips of the double-sheet grid; the device also comprises a shearing mechanism for shearing two grid pouring gates on the front sides of the two grids; the extruding and cutting mechanism is used for extruding and cutting the front extruding and cutting points of the grid at the rear side of the double-piece grid; a bracket carrying mechanism for transporting the support pipe to the front tip of the grid and completing the intubation operation, wherein the bracket carrying mechanism is arranged at the rear part of the extrusion cutting mechanism; the positioning device is used for positioning the grid; and the shearing position adjusting mechanism is used for adjusting the position of the shearing mechanism.
Description
Technical Field
The invention relates to a double-sheet extrusion cutting intubation machine, and belongs to the technical field of storage battery production.
Background
In order to reduce waste products caused by collision between paste extrusion pipes and grid ribs in the paste extrusion and intubation process, the grid needs to be extruded and cut into lengths on a tip extrusion station in the conveying process, the end parts of the ribs are extruded to be conical, the taper is about 50-60 degrees, the grid tip extrusion is always single-piece grid tip extrusion operation, the production efficiency is low, and the double-piece plate grid cannot be cut and extruded.
Disclosure of Invention
The invention aims to overcome the defects of the existing double-plate extrusion cutting, and provides a double-plate extrusion cutting intubation machine, which realizes the function of double-plate intubation by a shearing mechanism capable of shearing a double-plate gate and an extrusion cutting mechanism capable of extruding and cutting the end part of a plate grid lead bar into a conical shape and finally inserting a trusteeship into the conical end part of the plate grid through a bracket carrying mechanism.
The invention is realized by adopting the following technical scheme:
A double-sheet extrusion cutting intubation machine comprises a main frame, a double-sheet grid and an extrusion cutting assembly for extruding tips of the double-sheet grid; further comprises:
a shearing mechanism for shearing two grid gates on the front side of the double grid;
the extruding and cutting mechanism is used for extruding and cutting the front extruding and cutting points of the grid at the rear side of the double-piece grid;
a bracket carrying mechanism for transporting the support pipe to the front tip of the grid and completing the intubation operation, wherein the bracket carrying mechanism is arranged at the rear part of the extrusion cutting mechanism;
The positioning device is used for positioning the grid;
And the shearing position adjusting mechanism is used for adjusting the position of the shearing mechanism.
Preferably, the shearing mechanism comprises a shearing base, a shearing die is arranged on the shearing base, an upper die of the shearing die is fixed on a driving plate, a plurality of guide shafts penetrate through the driving plate, a shearing fixing plate is arranged at the top of each guide shaft, a shearing drive is arranged on each shearing fixing plate, and an output end of each shearing drive is connected to the driving plate;
The shearing die is suitable for the grid gate, and two groups of cutters and cutter seat combinations are arranged on the shearing die.
Preferably, the extruding and cutting mechanism comprises guard plates arranged on two sides, an extruding and cutting fixing plate is arranged at the top of the guard plates, extruding and cutting driving is arranged on the extruding and cutting fixing plate, an extruding and cutting driving output end is connected to the extruding and cutting driving plate, an upper extruding and cutting die of an extruding and cutting assembly is arranged at the lower part of the extruding and cutting driving plate, a lower extruding and cutting seat of the extruding and cutting assembly is arranged on a lower bottom plate, a plurality of fixing guide shafts penetrate through the extruding and cutting driving plate, and the extruding and cutting fixing plate is arranged at the top of the fixing guide shafts.
Preferably, the positioning device comprises a positioning comb arranged on one side of the extruding and cutting assembly, the positioning comb is arranged on a positioning comb driving cylinder, and the positioning comb driving cylinder is arranged on the main frame.
Preferably, the bracket carrying mechanism comprises a guide rail assembly arranged on the main frame, a supporting plate is arranged on the guide rail assembly, and a supporting pipe clamp for clamping and supporting pipes is arranged on the supporting plate.
Preferably, the device further comprises a tailing chute arranged at the bottom of the main frame, wherein the tailing chute is arranged at the lower parts of the shearing mechanism and the extruding and cutting mechanism and is used for collecting the waste sheared by the shearing mechanism and the waste extruded and cut by the extruding and cutting mechanism.
Preferably, the shearing position adjusting mechanism comprises a shearing position guide rail arranged at the lower part of the shearing base, a screw rod assembly for providing position adjusting power for the shearing base, one end of the screw rod assembly extends out of the main frame, and a hand wheel is arranged at the extending end of the screw rod assembly.
Preferably, the three surfaces of the periphery of the main frame are provided with shields.
The beneficial effects of the invention are as follows:
(1) According to the double-sheet extrusion cutting intubation machine, through the shearing mechanism capable of shearing the gate of the double grids and the extrusion cutting mechanism capable of extruding and cutting the double grids, the end parts of the lead ribs of the grids are extruded into conical extrusion cutting mechanisms, and finally, the support pipes are inserted into the conical end parts of the grids through the bracket carrying mechanism, so that the double-sheet intubation function is realized, and compared with single-sheet intubation, the double-sheet extrusion cutting intubation machine is higher in efficiency and faster in production speed;
(2) The double-sheet extrusion cutting intubation machine is provided with the shearing position adjusting mechanism, the position of the shearing mechanism can be adjusted through the hand wheel of the shearing position adjusting mechanism, so that the position between the shearing mechanism and the extrusion cutting mechanism can be adjusted, multiple groups of grids with different lengths are adapted, meanwhile, the length of the grids can be controlled better, and the quality of the manufactured grids is higher;
(3) The double-sheet extrusion cutting intubation machine is provided with the positioning device, the grid can be well positioned through the positioning comb, the operation of shearing and extrusion cutting is facilitated, meanwhile, the positioning device can jack up the grid when the grid is extruded and cut, and the grid is separated from the extrusion cutting assembly of the extrusion cutting mechanism, so that the follow-up intubation is facilitated.
Drawings
FIG. 1 is a perspective view of an embodiment of the present invention;
FIG. 2 is a front view of an embodiment of the present invention;
FIG. 3 is a top view of an embodiment of the present invention;
Fig. 4 is a front view of a two-piece grid of an embodiment of the present invention;
FIG. 5 is a cross-sectional view of an embodiment of the present invention at a pinch-cut mechanism;
In the figure: 1. a main frame; 2. a shield; 3. a shearing mechanism; 3-1, shearing a fixed plate; 3-2, shearing and driving; 3-3, a guide shaft; 3-4, driving plate; 3-5, shearing a die; 4. a squeezing and cutting mechanism; 4-1, extruding and cutting; 4-2, extruding and cutting the fixed plate; 4-3, fixing a guide shaft; 4-4, guard plates; 4-5, extruding and cutting the driving plate; 4-6, a lower bottom plate; 4-7, extruding and cutting the assembly; 4-8, positioning combs; 4-9, a positioning comb driving cylinder; 5. a carriage carrying mechanism; 5-1, a hosting clamp; 5-2, a guide rail assembly; 5-3, supporting plates; 6. a tailing chute; 7. a shearing position adjusting mechanism; 7-1, shearing a base; 7-2, shearing a position guide rail; 7-3, a screw rod assembly; 8. a grid; 8-1, gate gating; 8-2, extruding the front end of the grid.
Detailed Description
The invention is further described below with reference to the accompanying drawings.
As shown in fig. 1, the double-sheet extrusion cutting intubation machine comprises a main frame 1, a double-sheet grid 8 and extrusion cutting assemblies 4-7 for extruding tips of the double-sheet grid 8; further comprises:
A shearing mechanism 3 for shearing two grid gates 8-1 on the front side of the two-sheet grid 8;
the extruding and cutting mechanism 4 is used for extruding and cutting the front grid extruding tip 8-2 at the rear side of the double-piece grid 8;
A bracket carrying mechanism 5 for transporting the tube to the front extrusion point 8-2 of the grid and completing the intubation operation, wherein the bracket carrying mechanism 5 is arranged at the rear part of the extrusion cutting mechanism 4;
positioning means for positioning the grid 8;
A shearing position adjusting mechanism 7 for adjusting the position of the shearing mechanism 3.
The shearing mechanism 3 comprises a shearing base 7-1, a shearing die 3-5 is arranged on the shearing base 7-1, an upper die of the shearing die 3-5 is fixed on a driving plate 3-4, a plurality of guide shafts 3-3 penetrate through the driving plate 3-4, a shearing fixing plate 3-1 is arranged at the top of the guide shafts 3-3, a shearing driving 3-2 is arranged on the shearing fixing plate 3-1, and the output end of the shearing driving 3-2 is connected to the driving plate 3-4;
The shearing die 3-5 is adapted to the grid gate 8-1, and two groups of cutters and cutter seat combinations are arranged on the shearing die 3-5.
The extrusion cutting mechanism 4 comprises guard plates 4-4 arranged on two sides, an extrusion cutting fixing plate 4-2 is arranged at the top of the guard plates 4-4, an extrusion cutting driving 4-1 is arranged on the extrusion cutting fixing plate 4-2, the output end of the extrusion cutting driving 4-1 is connected with an extrusion cutting driving plate 4-5, an upper extrusion cutting die of an extrusion cutting assembly 4-7 is arranged at the lower part of the extrusion cutting driving plate 4-5, a lower extrusion cutting seat of the extrusion cutting assembly 4-7 is arranged on a lower bottom plate 4-6, a plurality of fixing guide shafts 4-3 penetrate through the extrusion cutting driving plate 4-5, and the extrusion cutting fixing plate 4-2 is arranged at the top of the fixing guide shafts 4-3.
The positioning device comprises a positioning comb 4-8 arranged on one side of the extruding and cutting assembly 4-7, the positioning comb 4-8 is arranged on a positioning comb driving cylinder 4-9, and the positioning comb driving cylinder 4-9 is arranged on the main frame 1.
The bracket carrying mechanism 5 comprises a guide rail assembly 5-2 arranged on the main frame 1, a supporting plate 5-3 is arranged on the guide rail assembly 5-2, and a supporting pipe clamp 5-1 for clamping supporting pipes is arranged on the supporting plate 5-3.
The device also comprises a tailing chute 6 arranged at the bottom of the main frame 1, wherein the tailing chute 6 is arranged at the lower parts of the shearing mechanism 3 and the extruding and cutting mechanism 4 and is used for collecting the waste sheared by the shearing mechanism 3 and the waste extruded and cut by the extruding and cutting mechanism 4.
The shearing position adjusting mechanism 7 comprises a shearing position guide rail 7-2 arranged at the lower part of the shearing base 7-1, a screw rod assembly 7-3 for providing position adjusting power for the shearing base 7-1, one end of the screw rod assembly 7-3 extends out of the main frame 1, and a hand wheel is arranged at the extending end of the screw rod assembly 7-3.
The three sides of the periphery of the main frame 1 are provided with shields 2.
The working process of the invention is as follows:
Before working, the position of the shearing mechanism 3 is adjusted, so that the distance between the shearing mechanism 3 and the extruding and cutting mechanism 4 is adapted to the grid 8, and when the shearing mechanism is adjusted, the hand wheel is rotated to drive the screw rod assembly 7-3 to drive the shearing base 7-1 to move, so that the position of the shearing mechanism 3 is driven to be adjusted;
During operation, the grid 8 is placed between the shearing mechanism 3 and the extruding and cutting mechanism 4, the positioning comb 4-8 of the positioning device is used for positioning, shearing of the grid gate 8-1 of the grid 8 and extruding of the front extruding tip 8-2 of the grid are completed, after the operation is completed, the grid 8 is ejected out of the extruding and cutting assembly 4-7 through the positioning comb 4-8 by the positioning comb driving cylinder 4-9, and the supporting pipe is butted with the grid 8 and inserted into the grid 8 by the bracket carrying mechanism 5, so that the pipe inserting operation of the grid 8 is completed.
The invention is mainly applied to the places where the double-plate grids are inserted.
Of course, the foregoing is merely preferred embodiments of the present invention and is not to be construed as limiting the scope of the embodiments of the present invention. The present invention is not limited to the above examples, and those skilled in the art will appreciate that the present invention is capable of equally varying and improving within the spirit and scope of the present invention.
Claims (6)
1. The double-sheet extrusion cutting intubation machine comprises a main frame (1), a double-sheet grid (8) and extrusion cutting assemblies (4-7) for extruding tips of the double-sheet grid (8); characterized by further comprising:
a shearing mechanism (3) for shearing two grid gates (8-1) on the front side of the two-piece grid (8);
the extruding and cutting mechanism (4) is used for extruding and cutting a grid front extruding tip (8-2) at the rear side of the double-piece grid (8);
A bracket carrying mechanism (5) for transporting the pipe support to the front extrusion tip (8-2) of the grid and completing the intubation operation, wherein the bracket carrying mechanism (5) is arranged at the rear part of the extrusion cutting mechanism (4);
the positioning device is used for positioning the grid (8);
A shearing position adjusting mechanism (7) for adjusting the position of the shearing mechanism (3);
The shearing mechanism (3) comprises a shearing base (7-1), a shearing die (3-5) is arranged on the shearing base (7-1), an upper die of the shearing die (3-5) is fixed on a driving plate (3-4), a plurality of guide shafts (3-3) penetrate through the driving plate (3-4), a shearing fixing plate (3-1) is arranged at the top of the guide shafts (3-3), a shearing driving (3-2) is arranged on the shearing fixing plate (3-1), and the output end of the shearing driving (3-2) is connected to the driving plate (3-4);
the shearing die (3-5) is adapted to the grid pouring gate (8-1), and two groups of cutters and cutter seat combinations are arranged on the shearing die (3-5);
The extrusion cutting mechanism (4) comprises guard plates (4-4) arranged on two sides, an extrusion cutting fixing plate (4-2) is arranged at the top of the guard plates (4-4), an extrusion cutting driving plate (4-1) is arranged on the extrusion cutting fixing plate (4-2), the output end of the extrusion cutting driving plate (4-1) is connected with an extrusion cutting driving plate (4-5), an upper extrusion cutting die of an extrusion cutting assembly (4-7) is arranged at the lower part of the extrusion cutting driving plate (4-5), a lower extrusion cutting seat of the extrusion cutting assembly (4-7) is arranged on a lower bottom plate (4-6), a plurality of fixed guide shafts (4-3) penetrate through the extrusion cutting driving plate (4-5), and the extrusion cutting fixing plate (4-2) is arranged at the top of the fixed guide shafts (4-3).
2. The twin-sheet extrusion cutting cannula machine according to claim 1, wherein: the positioning device comprises a positioning comb (4-8) arranged on one side of the extruding and cutting assembly (4-7), the positioning comb (4-8) is arranged on a positioning comb driving cylinder (4-9), and the positioning comb driving cylinder (4-9) is arranged on the main frame (1).
3. The twin-sheet extrusion cutting cannula machine according to claim 1, wherein: the bracket carrying mechanism (5) comprises a guide rail assembly (5-2) arranged on the main frame (1), a supporting plate (5-3) is arranged on the guide rail assembly (5-2), and a supporting pipe clamp (5-1) for clamping and supporting pipes is arranged on the supporting plate (5-3).
4. The twin-sheet extrusion cutting cannula machine according to claim 1, wherein: the automatic cutting machine is characterized by further comprising a tailing chute (6) arranged at the bottom of the main frame (1), wherein the tailing chute (6) is arranged at the lower parts of the cutting mechanism (3) and the extruding and cutting mechanism (4) and is used for collecting waste sheared by the cutting mechanism (3) and waste extruded and cut by the extruding and cutting mechanism (4).
5. The twin-sheet extrusion cutting cannula machine according to claim 1, wherein: the shearing position adjusting mechanism (7) comprises a shearing position guide rail (7-2) arranged at the lower part of the shearing base (7-1), a screw rod assembly (7-3) for providing position adjusting power for the shearing base (7-1), one end of the screw rod assembly (7-3) extends out of the main frame (1), and a hand wheel is arranged at the extending end of the screw rod assembly (7-3).
6. The twin-sheet extrusion cutting cannula machine according to any one of claims 1-5, wherein: the three sides of the periphery of the main frame (1) are provided with shields (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010021330.4A CN111092228B (en) | 2020-01-09 | 2020-01-09 | Double-sheet extrusion cutting intubation machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010021330.4A CN111092228B (en) | 2020-01-09 | 2020-01-09 | Double-sheet extrusion cutting intubation machine |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN111092228A CN111092228A (en) | 2020-05-01 |
| CN111092228B true CN111092228B (en) | 2024-06-21 |
Family
ID=70400321
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202010021330.4A Active CN111092228B (en) | 2020-01-09 | 2020-01-09 | Double-sheet extrusion cutting intubation machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN111092228B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114530579B (en) * | 2021-12-31 | 2024-04-12 | 淄博鑫旭电源科技有限公司 | Automatic cutting and intubation system for tubular positive grid |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN211700429U (en) * | 2020-01-09 | 2020-10-16 | 山东鑫旭集团有限公司 | Double-sheet extruding cutting pipe inserting machine |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102136571B (en) * | 2011-02-10 | 2013-03-13 | 淄博鑫旭电源科技有限公司 | Tube-type slab lattice paste extrusion production line |
| CN102490011B (en) * | 2011-12-29 | 2014-01-29 | 江苏三环实业股份有限公司 | Cutting device for lead-acid storage battery grid |
| CN106784860A (en) * | 2016-12-31 | 2017-05-31 | 淄博鑫旭电源科技有限公司 | Grid squeezes point machine |
| CN206516701U (en) * | 2016-12-31 | 2017-09-22 | 淄博鑫旭电源科技有限公司 | Comb and grid assembling equipment |
| CN207097983U (en) * | 2017-08-21 | 2018-03-13 | 烟台金潮宇科蓄电池有限公司 | A kind of accumulator positive slab lattice cuts intubation machine |
-
2020
- 2020-01-09 CN CN202010021330.4A patent/CN111092228B/en active Active
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN211700429U (en) * | 2020-01-09 | 2020-10-16 | 山东鑫旭集团有限公司 | Double-sheet extruding cutting pipe inserting machine |
Also Published As
| Publication number | Publication date |
|---|---|
| CN111092228A (en) | 2020-05-01 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN203636088U (en) | Saw cutting machine tool for aluminum plastic profile door and window | |
| CN209156997U (en) | A kind of cable cutting device | |
| CN204892632U (en) | A novel edge rolling mechanism for automatic edge rolling machine | |
| CN111092228B (en) | Double-sheet extrusion cutting intubation machine | |
| CN106346067A (en) | Wire connecting and slitting machine for large-sized pole piece of lithium-ion battery | |
| CN211700429U (en) | Double-sheet extruding cutting pipe inserting machine | |
| CN115041970A (en) | Automatic punching and sawing combined equipment for multiple aluminum profiles | |
| CN210966789U (en) | High-efficient feeding mechanism of nail machine | |
| CN105013894A (en) | Novel edge rolling mechanism for automatic edge rolling machine | |
| CN112743009B (en) | Automatic cutting equipment for steel wire products | |
| CN215920789U (en) | Rear-propelling rotary cutter without clamp | |
| CN218396214U (en) | Round steel cuts device convenient to unloading | |
| CN110682038A (en) | Lithium battery welding equipment | |
| CN217095962U (en) | Automatic pipe cutting machine | |
| CN212470161U (en) | Utmost point ear welding mechanism | |
| CN110560965B (en) | Production line is used in tin silk production | |
| CN210451420U (en) | Laser cutting equipment with dust suction device | |
| CN114408457A (en) | Automatic threading machine for lead-acid battery plate calandria | |
| CN208895566U (en) | Saw all-in-one machine is cut in a kind of metal form punching | |
| CN221140700U (en) | Practical roving tail yarn processor | |
| CN106964996B (en) | Welding device for side reinforcing ribs of energy-saving inner wall | |
| CN217596019U (en) | Hydraulic plate shearing machine with feeding guide structure | |
| CN221019243U (en) | Gantry type numerical control laser cutting machine capable of automatically feeding and discharging | |
| CN218891987U (en) | Cutting device is used in blood taking needle processing | |
| CN223070728U (en) | Automatic feeding welding machine for metal mesh plate |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant |