CN220519744U - Adhesive tape cutting mechanism and bus bar series welding machine - Google Patents
Adhesive tape cutting mechanism and bus bar series welding machine Download PDFInfo
- Publication number
- CN220519744U CN220519744U CN202322170489.4U CN202322170489U CN220519744U CN 220519744 U CN220519744 U CN 220519744U CN 202322170489 U CN202322170489 U CN 202322170489U CN 220519744 U CN220519744 U CN 220519744U
- Authority
- CN
- China
- Prior art keywords
- pressing
- assembly
- adhesive tape
- material pressing
- cutting mechanism
- 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
- 239000002390 adhesive tape Substances 0.000 title claims abstract description 77
- 238000005520 cutting process Methods 0.000 title claims abstract description 47
- 230000007246 mechanism Effects 0.000 title claims abstract description 34
- 238000003466 welding Methods 0.000 title abstract description 5
- 238000003825 pressing Methods 0.000 claims abstract description 160
- 239000000463 material Substances 0.000 claims abstract description 127
- 238000010008 shearing Methods 0.000 claims abstract description 34
- 230000006835 compression Effects 0.000 claims description 20
- 238000007906 compression Methods 0.000 claims description 20
- 239000006260 foam Substances 0.000 claims description 8
- 239000000741 silica gel Substances 0.000 claims description 8
- 229910002027 silica gel Inorganic materials 0.000 claims description 8
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 claims description 7
- 238000004519 manufacturing process Methods 0.000 abstract description 3
- 238000010586 diagram Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 230000009471 action Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000008878 coupling Effects 0.000 description 1
- 238000010168 coupling process Methods 0.000 description 1
- 238000005859 coupling reaction Methods 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Landscapes
- Adhesive Tapes (AREA)
Abstract
The utility model relates to the technical field of photovoltaic module production, in particular to an adhesive tape cutting mechanism and a bus bar series welding machine. The adhesive tape cutting mechanism comprises a mounting frame, a material pulling assembly, a shearing knife assembly and a material pressing assembly, wherein the material pulling assembly, the shearing knife assembly and the material pressing assembly are arranged on the mounting frame; the material pulling component is used for pulling the free end of the adhesive tape to a set position; the shearing knife assembly is arranged between the material pulling assembly and the material pressing assembly and is used for cutting the adhesive tape; the material pressing assembly comprises a material pressing wheel and a material pressing bottom plate, the material pressing wheel and the material pressing bottom plate are both arranged on the mounting frame, and the adhesive tape can be clamped between the material pressing wheel and the material pressing bottom plate. The sticky tape cutting mechanism that this embodiment provided is when cutting the sticky tape, draws the free end that the sticky tape was fixed to the material subassembly, presses material wheel and the clamp of pressing material bottom plate in the material subassembly to fix the sticky tape in the both sides of shearing knife subassembly, avoid appearing sticky tape and cut inconsistent and the uneven problem of incision.
Description
Technical Field
The utility model relates to the technical field of photovoltaic module production, in particular to an adhesive tape cutting mechanism and a bus bar series welding machine.
Background
In the production of photovoltaic modules, after the bus bars are placed on the photovoltaic modules, in order to prevent the bus bars from being displaced, the bus bars may be temporarily held by using an adhesive tape, which requires cutting the adhesive tape into segments manually or by an adhesive tape cutting mechanism. The existing adhesive tape cutting mechanism comprises a feeding disc, a material pulling assembly and a shearing knife, wherein the shearing knife is located between the feeding disc and the material pulling assembly, when the adhesive tape cutting mechanism works, the adhesive tape is wound on the feeding disc, the free end of the adhesive tape is clamped and fixed by the material pulling assembly, and after the material pulling assembly pulls the adhesive tape to a set position, the shearing knife cuts the adhesive tape into sections.
In the process of cutting the adhesive tape by the shearing knife, the adhesive tape is easy to displace under the impact of the shearing knife because only the free end of the adhesive tape is in a fixed state, thereby causing the problems of inconsistent cutting length of the adhesive tape and uneven notch.
Disclosure of Invention
The utility model aims to provide an adhesive tape cutting mechanism, which solves the technical problems of inconsistent cutting length and uneven notch of an adhesive tape after cutting by the existing adhesive tape cutting mechanism.
In order to achieve the above purpose, the present utility model adopts the following technical scheme:
the adhesive tape cutting mechanism comprises a mounting frame, a material pulling assembly, a shearing knife assembly and a material pressing assembly, wherein the material pulling assembly, the shearing knife assembly and the material pressing assembly are arranged on the mounting frame;
the material pulling component is used for pulling the free end of the adhesive tape to a set position; the shearing knife assembly is arranged between the material pulling assembly and the material pressing assembly and is used for cutting the adhesive tape; the material pressing assembly comprises a material pressing wheel and a material pressing bottom plate, wherein the material pressing wheel and the material pressing bottom plate are both arranged on the mounting frame, and the adhesive tape can be clamped between the material pressing wheel and the material pressing bottom plate.
Further, the pulling assembly comprises a first driving piece and two clamping jaws hinged with each other, the free end of the adhesive tape can be clamped between the two clamping jaws, and the first driving piece is used for driving the two clamping jaws to open and close.
Further, at least one clamping surface of the clamping jaw is provided with anti-skid knurls;
or, at least one clamping surface of the clamping jaw is provided with silica gel foam;
or, one clamping surface of the clamping jaw is provided with anti-skid knurls, and the other clamping surface of the clamping jaw is provided with silica gel foam.
Further, draw material subassembly still includes the second driving piece and press from both sides and get the mount, the second driving piece install in on the mounting bracket, first driving piece and two the clamping jaw all install in press from both sides and get on the mount, the second driving piece is used for the drive press from both sides and get the mount along being close to or keeping away from press from both sides the direction removal of material subassembly.
Further, the material pressing assembly further comprises a material pressing seat, a material pressing guide rail and a material pressing sliding block, wherein the material pressing seat is arranged on the mounting frame, the material pressing guide rail is arranged on the material pressing seat, the material pressing sliding block is arranged on the material pressing guide rail in a sliding mode, the material pressing rotating shaft is arranged on the material pressing sliding block, and the material pressing wheel is arranged on the material pressing rotating shaft, so that the material pressing wheel can float along the direction away from or close to the adhesive tape.
Further, the material pressing seat is U-shaped and comprises an upper horizontal plate, a lower horizontal plate and a vertical plate arranged between the upper horizontal plate and the lower horizontal plate; the material pressing guide rail is arranged on the vertical plate;
the material pressing assembly further comprises a compression spring, and two ends of the compression spring are respectively abutted to the upper horizontal plate and the material pressing sliding block.
Further, the circumference of the material pressing wheel is provided with anti-slip knurling;
the pressing sliding block is provided with a handle.
Further, the material pressing seat is U-shaped and comprises an upper horizontal plate, a lower horizontal plate and a vertical plate arranged between the upper horizontal plate and the lower horizontal plate; the material pressing guide rail is arranged on the vertical plate;
the material pressing assembly further comprises a compression spring and an adjusting screw, the adjusting screw is in threaded connection and penetrates through the upper horizontal plate, and two ends of the compression spring are respectively abutted to the lower end of the adjusting screw and the material pressing sliding block.
Further, a one-way bearing is arranged between the material pressing rotating shaft and the material pressing wheel, so that the material pressing wheel can only rotate towards the conveying direction of the adhesive tape.
Another object of the present utility model is to provide a bus bar stringer, including the tape cutting mechanism according to any of the above embodiments.
The utility model has the beneficial effects that:
the utility model provides an adhesive tape cutting mechanism and a stringer, wherein the adhesive tape cutting mechanism comprises a mounting frame, and a pulling component, a shearing knife component and a pressing component which are arranged on the mounting frame; the material pulling component is used for pulling the free end of the adhesive tape to a set position; the shearing knife assembly is arranged between the material pulling assembly and the material pressing assembly and is used for cutting the adhesive tape; the material pressing assembly comprises a material pressing wheel and a material pressing bottom plate, the material pressing wheel and the material pressing bottom plate are both arranged on the mounting frame, and the adhesive tape can be clamped between the material pressing wheel and the material pressing bottom plate. The sticky tape cutting mechanism that this embodiment provided is when cutting the sticky tape, draws the free end that the sticky tape was fixed to the material subassembly, presses material wheel and the clamp of pressing material bottom plate in the material subassembly to fix the sticky tape in the both sides of shearing knife subassembly, prevent that the sticky tape from appearing distortion or displacement's phenomenon, avoid appearing sticky tape and cut inconsistent and the uneven problem of incision of length.
Drawings
In order to more clearly illustrate the embodiments of the present utility model or the technical solutions in the prior art, the drawings that are needed in the description of the embodiments or the prior art will be briefly described, and it is obvious that the drawings in the description below are some embodiments of the present utility model, and other drawings can be obtained according to the drawings without inventive effort for a person skilled in the art.
Fig. 1 is a schematic three-dimensional structure of an adhesive tape cutting mechanism according to an embodiment of the present utility model;
fig. 2 is a schematic three-dimensional structure of a pressing assembly according to an embodiment of the present utility model;
FIG. 3 is a side view of a swage assembly according to an embodiment of the present utility model;
FIG. 4 is a schematic diagram illustrating a connection relationship of compression springs in a pressing assembly according to an embodiment of the present utility model;
FIG. 5 is a schematic diagram illustrating a connection relationship of compression springs in a pressing assembly according to another embodiment of the present utility model;
FIG. 6 is a schematic three-dimensional structure of a pulling assembly according to an embodiment of the present utility model;
fig. 7 is an enlarged view of fig. 6 at a.
Icon:
1-mounting rack;
2-pulling the material component; 21-a first driving member; 22-clamping jaw; 23-silica gel foam; 24-a second driving member; 25-clamping a fixing frame;
3-a shear blade assembly;
4-a material pressing component; 41-a material pressing rotating shaft; 42-a material pressing wheel; 43-pressing a material bottom plate; 44-pressing a material seat; 45-pressing a material guide rail; 46, a material pressing sliding block; 461-handle; 47-compressing the spring; 48-adjusting the screw; 49-one-way bearing;
5-a feed tray;
6-a material taking assembly;
100-adhesive tape.
Detailed Description
The technical solutions of the present utility model will be clearly and completely described in connection with the embodiments, and it is apparent that the described embodiments are some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
It should be noted that, in the description of the present utility model, the directions or positional relationships indicated by the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc. are based on the directions or positional relationships shown in the drawings, are merely for convenience of describing the present utility model and simplifying the description, and do not indicate or imply that the apparatus or elements referred to must have a specific orientation, be configured and operated in a specific orientation, and thus should not be construed as limiting the present utility model. Furthermore, the terms "first," "second," and the like, are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.
It should be noted that, in the description of the present utility model, the terms "connected" and "mounted" should be understood in a broad sense, and for example, may be a fixed connection, a detachable connection, or an integral connection; can be directly connected or connected through an intermediate medium; either mechanically or electrically. The specific meaning of the above terms in the present utility model can be understood by those of ordinary skill in the art according to the specific circumstances.
An embodiment of one aspect of the present utility model provides an adhesive tape cutting mechanism, referring to fig. 1 and 2, the mechanism includes a mounting frame 1, and a material pulling component 2, a shearing blade component 3 and a material pressing component 4 which are mounted on the mounting frame 1; wherein, the pulling component 2 is used for pulling the free end of the adhesive tape 100 to a set position; the shearing knife assembly 3 is arranged between the material pulling assembly 2 and the material pressing assembly 4, and the shearing knife assembly 3 is used for cutting the adhesive tape 100; the pressing assembly 4 comprises a pressing wheel 42 and a pressing bottom plate 43, wherein the pressing wheel 42 and the pressing bottom plate 43 are arranged on the mounting frame 1, and the adhesive tape 100 can be clamped between the pressing wheel 42 and the pressing bottom plate 43. The adhesive tape cutting mechanism provided by the embodiment is characterized in that when the adhesive tape is cut, the material pulling component 2 is used for fixing the free end of the adhesive tape 100, the material pressing wheel 42 and the material pressing bottom plate 43 in the material pressing component 4 are used for clamping the adhesive tape, so that the adhesive tape 100 is fixed on two sides of the shearing knife component 3, the phenomenon that the adhesive tape is distorted or displaced is prevented, and the problems of inconsistent cutting length and uneven notch of the adhesive tape are avoided.
Further, the shearing blade assembly 3 comprises a shearing cylinder and a shearing blade; wherein, the shearing cylinder is installed on the mounting bracket 1, and the shearing knife is installed in the piston rod tip of shearing cylinder, can drive the shearing knife along the direction of keeping away from or being close to sticky tape 100 through the shearing cylinder.
The adhesive tape cutting mechanism further comprises a feeding disc 5 and a material taking assembly 6; wherein the feeding tray 5 is used for bearing the adhesive tape 100; the material taking assembly 6 is arranged on one side of the adhesive tape 100 away from the shearing blade assembly 3 and is used for storing and taking out cut adhesive tape sections. The working process of the adhesive tape cutting mechanism is as follows: the free end of the adhesive tape 100 positioned on one side of the shearing blade assembly 3 is fixed on the material pulling assembly 2, and the adhesive tape 100 positioned on the other side of the shearing blade assembly 3 is clamped between the material pressing wheel 42 and the material pressing bottom plate 43; the material pulling assembly 2 pulls the free end of the adhesive tape 100 to a set position, and then the shearing blade assembly 3 cuts the adhesive tape into set lengths; the material taking assembly 6 stores and takes out the cut adhesive tape sections; thus, the primary cutting process is completed.
Referring to fig. 2, the pressing assembly 4 further includes a pressing rotating shaft 41, a pressing seat 44, a pressing guide rail 45 and a pressing sliding block 46, where the pressing rotating shaft 41 and the pressing bottom plate 43 are installed on the mounting frame 1 through the pressing seat 44; specifically, the pressing seat 44 is mounted on the mounting frame 1, the pressing guide rail 45 is mounted on the pressing seat 44, the pressing rotating shaft 41 is mounted on the pressing sliding block 46, the pressing sliding block 46 is slidably disposed on the pressing guide rail 45, and the pressing wheel 42 is mounted on the pressing rotating shaft 41, so that the pressing wheel 42 can float along a direction away from or approaching the adhesive tape 100. In this embodiment, the pressing guide rail 45 is vertically disposed, and under the action of gravity, the adhesive tape 100 is clamped between the pressing wheel 42 and the pressing bottom plate 43, and the adhesive tape 100 is prevented from being damaged or even broken due to the floating state of the pressing wheel 42.
In this embodiment, the circumferential surface of the pressing wheel 42 is provided with anti-slip knurling; a one-way bearing 49 is arranged between the material pressing rotating shaft 41 and the material pressing wheel 42, so that the material pressing wheel 42 can only rotate towards the conveying direction of the adhesive tape 100; the above arrangement can further prevent the tape 100 from being displaced.
Further, the pressing slide 46 is provided with a handle 461, and optionally, the handle 461 can be screwed on the pressing slide 46; an operator can lift the pressing wheel 42 through the handle 461 to facilitate the laying of the adhesive tape 100.
Referring to fig. 3 and 4, as an alternative embodiment, the press stand 44 has a U shape including an upper horizontal plate, a lower horizontal plate, and a vertical plate disposed between the upper and lower horizontal plates; the material pressing guide rail 45 is arranged on the vertical plate, and the material pressing bottom plate 43 is arranged on the lower horizontal plate; the pressing assembly 4 further comprises a compression spring 47, and two ends of the compression spring 47 are respectively abutted against the upper horizontal plate and the pressing sliding block 46. The clamping force of the pressing wheel 42 and the pressing bottom plate 43 to the adhesive tape 100 can be improved by the elastic force of the compression spring 47, and the adhesive tape 100 is further prevented from being distorted or displaced. The number of the compression springs 47 can be set according to practical requirements, and two compression springs 47 are provided in this embodiment, and the two compression springs 47 are respectively disposed on two sides of the pressing guide rail 45.
Referring to fig. 5, in another embodiment, the press stand 44 has a U-shape including an upper horizontal plate, a lower horizontal plate, and a vertical plate disposed between the upper horizontal plate and the lower horizontal plate; the material pressing guide rail 45 is arranged on the vertical plate; the pressing assembly 4 further comprises a compression spring 47 and an adjusting screw 48, the adjusting screw 48 is in threaded connection with and penetrates through the upper horizontal plate, and two ends of the compression spring 47 are respectively abutted between the lower end of the adjusting screw 48 and the pressing sliding block 46. The compression amount of the compression spring 47 can be adjusted by rotating the adjusting screw 48, thereby adjusting the clamping force of the nip wheel 42 and the nip plate 43 to the adhesive tape 100.
Referring to fig. 6, the pulling assembly 2 includes a first driving member 21 and two jaws 22 hinged to each other, the free end of the adhesive tape 100 being capable of being clamped between the two jaws 22, the first driving member 21 being used to drive the opening and closing of the two jaws 22. Further, the pulling assembly 2 further comprises a second driving piece 24 and a clamping fixing frame 25, the second driving piece 24 is arranged on the mounting frame 1, the first driving piece 21 and the two clamping jaws 22 are arranged on the clamping fixing frame 25, and the second driving piece 24 is used for driving the clamping fixing frame 25 to move along a direction approaching to or far from the pressing assembly 4. Specifically, the first driving member 21 is embodied as a cylinder, the piston end of which is connected to one of the jaws 22; the second driving member 24 is specifically a motor, an output shaft of the motor is connected with a screw rod through a coupling, the screw rod is far away from the rotation of the motor and connected to the mounting frame 1, and the clamping and fixing frame 25 is in threaded connection with the screw rod. In order to make the clamping and taking fixing frame 25 move more stably, a material pulling guide rail can be arranged on the mounting frame 1, and the clamping and taking fixing frame 25 is arranged on the material pulling guide rail in a sliding manner.
Referring to fig. 7, the gripping surface of at least one of the jaws 22 is provided with anti-slip knurling;
or, the clamping surface of at least one clamping jaw 22 is provided with silica gel foam 23;
or, the clamping surface of one clamping jaw 22 is provided with anti-skid knurls, and the clamping surface of the other clamping jaw 22 is provided with silica gel foam 23. The anti-slip knurling can relieve the problem of the tape 100 falling out; the arrangement of the silica gel foam 23 can avoid damaging the adhesive tape 100 and also avoid the problem that the adhesive tape 100 is stuck on the clamping jaw 22 and cannot be taken down.
Another embodiment of the present utility model provides a bus bar string welding machine, which includes the tape cutting mechanism according to any one of the above embodiments. The busbar stringer has the adhesive tape cutting mechanism of any one of the above embodiments, so that the busbar stringer has at least the advantages of the above embodiments, and will not be described herein.
Finally, it should be noted that: the above embodiments are only for illustrating the technical solution of the present utility model, and not for limiting the same; although the utility model has been described in detail with reference to the foregoing embodiments, it will be understood by those of ordinary skill in the art that: the technical scheme described in the foregoing embodiments can be modified or some or all of the technical features thereof can be replaced by equivalents; such modifications and substitutions do not depart from the spirit of the utility model.
Claims (10)
1. The adhesive tape cutting mechanism is characterized by comprising a mounting frame (1), and a pulling component (2), a shearing knife component (3) and a pressing component (4) which are arranged on the mounting frame (1);
the material pulling component (2) is used for pulling the free end of the adhesive tape (100) to a set position; the shearing knife assembly (3) is arranged between the material pulling assembly (2) and the material pressing assembly (4), and the shearing knife assembly (3) is used for cutting the adhesive tape (100); the material pressing assembly (4) comprises a material pressing wheel (42) and a material pressing bottom plate (43), wherein the material pressing wheel (42) and the material pressing bottom plate (43) are arranged on the mounting frame (1), and the adhesive tape (100) can be clamped between the material pressing wheel (42) and the material pressing bottom plate (43).
2. Tape cutting mechanism according to claim 1, characterized in that the pulling assembly (2) comprises a first driving member (21) and two mutually hinged jaws (22), the free end of the tape (100) being capable of being clamped between the two jaws (22), the first driving member (21) being adapted to drive the opening and closing of the two jaws (22).
3. Tape cutting mechanism according to claim 2, characterized in that the gripping surface of at least one of the jaws (22) is provided with anti-slip knurling;
or, a silica gel foam (23) is arranged on the clamping surface of at least one clamping jaw (22);
or, the clamping surface of one clamping jaw (22) is provided with anti-skid knurls, and the clamping surface of the other clamping jaw (22) is provided with silica gel foam (23).
4. Tape cutting mechanism according to claim 2, characterized in that the pulling assembly (2) further comprises a second driving member (24) and a clamping and fixing frame (25), the second driving member (24) is arranged on the mounting frame (1), the first driving member (21) and the two clamping jaws (22) are arranged on the clamping and fixing frame (25), and the second driving member (24) is used for driving the clamping and fixing frame (25) to move along a direction approaching or separating from the pressing assembly (4).
5. The adhesive tape cutting mechanism according to claim 1, wherein the pressing assembly (4) further comprises a pressing rotating shaft (41), a pressing seat (44), a pressing guide rail (45) and a pressing sliding block (46), the pressing seat (44) is mounted on the mounting frame (1), the pressing guide rail (45) is mounted on the pressing seat (44), the pressing sliding block (46) is slidably arranged on the pressing guide rail (45), the pressing rotating shaft (41) is mounted on the pressing sliding block (46), and the pressing wheel (42) is mounted on the pressing rotating shaft (41) so that the pressing wheel (42) can float in a direction away from or close to the adhesive tape (100).
6. The tape cutting mechanism according to claim 5, wherein the pressing holder (44) is U-shaped, including an upper horizontal plate, a lower horizontal plate, and a vertical plate disposed between the upper horizontal plate and the lower horizontal plate; the material pressing guide rail (45) is arranged on the vertical plate;
the material pressing assembly (4) further comprises a compression spring (47), and two ends of the compression spring (47) are respectively abutted to the upper horizontal plate and the material pressing sliding block (46).
7. The tape cutting mechanism according to claim 5, wherein the circumferential surface of the pressing wheel (42) is provided with an anti-slip knurl;
a handle (461) is arranged on the material pressing sliding block (46).
8. The tape cutting mechanism according to claim 5, wherein the pressing holder (44) is U-shaped, including an upper horizontal plate, a lower horizontal plate, and a vertical plate disposed between the upper horizontal plate and the lower horizontal plate; the material pressing guide rail (45) is arranged on the vertical plate;
the material pressing assembly (4) further comprises a compression spring (47) and an adjusting screw (48), the adjusting screw (48) is in threaded connection and penetrates through the upper horizontal plate, and two ends of the compression spring (47) are respectively abutted to the lower end of the adjusting screw (48) and the material pressing sliding block (46).
9. Tape cutting mechanism according to claim 5, characterized in that a one-way bearing (49) is mounted between the pressing spindle (41) and the pressing wheel (42) so that the pressing wheel (42) can only rotate in the conveying direction of the tape (100).
10. A bus bar stringer comprising the tape cutting mechanism of any one of claims 1 to 9.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322170489.4U CN220519744U (en) | 2023-08-11 | 2023-08-11 | Adhesive tape cutting mechanism and bus bar series welding machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322170489.4U CN220519744U (en) | 2023-08-11 | 2023-08-11 | Adhesive tape cutting mechanism and bus bar series welding machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220519744U true CN220519744U (en) | 2024-02-23 |
Family
ID=89931396
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322170489.4U Active CN220519744U (en) | 2023-08-11 | 2023-08-11 | Adhesive tape cutting mechanism and bus bar series welding machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220519744U (en) |
-
2023
- 2023-08-11 CN CN202322170489.4U patent/CN220519744U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN213917141U (en) | Portable solar aluminum frame single-head cutting machine | |
| CN110605346A (en) | Efficient foot equipment of cutting of foot is cut to electric capacity | |
| CN220519744U (en) | Adhesive tape cutting mechanism and bus bar series welding machine | |
| CN216607036U (en) | A cutting device for data line production | |
| CN111252603A (en) | Glass interlayer material PVB (polyvinyl butyral) membrane die cutting device and die cutting process | |
| CN219004381U (en) | Adjustable pinch roller for fine copper wire straightener | |
| CN209516288U (en) | A kind of cable repairs line press | |
| CN217020587U (en) | Straight rubber tube cutting device | |
| CN212193304U (en) | Bobbin paper slitting device | |
| CN205032802U (en) | Plate shearing machine blade clearance adjustment and locking mechanism | |
| CN218428760U (en) | Continuous trimming mechanism for dressing plaster | |
| CN220445686U (en) | Pressing mechanism and bus bar series welding machine | |
| CN219600431U (en) | Broken skin sword hot melt equipment | |
| CN219520610U (en) | Anode aluminum busbar face milling device | |
| CN217020565U (en) | Digital printing cutting device | |
| CN110970215B (en) | Automatic winding device of electronic transformer | |
| CN219633862U (en) | Sealing strip fixed length cutting device | |
| CN220093227U (en) | New forms of energy material processing is with cutting device | |
| CN219541829U (en) | Plate shearing machine | |
| CN217095965U (en) | Cutting and dust removing device for energy-saving plate production | |
| CN216505480U (en) | High-efficient ultra-thin slicer | |
| CN215923944U (en) | Label cutting machine | |
| CN216770319U (en) | Fixation clamp suitable for evaporator pipelines with different thicknesses | |
| CN216622760U (en) | Optical fiber shearing device | |
| CN221028689U (en) | Zinc sheet stripping device of negative plate |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |