CN215248550U

CN215248550U - Constant-tension material collecting and discharging device for tin-coated welding strip

Info

Publication number: CN215248550U
Application number: CN202121605410.0U
Authority: CN
Inventors: 刘江
Original assignee: Jiangyin Chenda New Energy Technology Co ltd
Current assignee: Jiangyin Chenda New Energy Technology Co ltd
Priority date: 2021-07-14
Filing date: 2021-07-14
Publication date: 2021-12-21
Anticipated expiration: 2031-07-14

Abstract

The utility model discloses a material device is received and discharged to permanent tension in tin-coated welding area, including base, mounting panel and tension roller, the equal fixed mounting in both sides at mounting panel top has the curb plate, two the equal movable mounting in intermediate position department of the relative one side lateral wall of curb plate has the turn round, two the equal fixed mounting in the relative one end of turn round has a mounting bracket, one of them the inboard movable mounting of mounting bracket has the bull stick, another the inboard fixed mounting of mounting bracket has the gag lever post, movable sleeve joint installs two stop collars on the gag lever post, the surface of bull stick is provided with two sections reverse screw threads, the intermediate position department of bull stick is provided with the stopper, two sections reverse screw threads in bull stick surface with the stopper is symmetrical distribution of each other for the symmetric point, two sections reverse screw thread department in bull stick surface all screw thread cup joints and installs the internal thread cover. The utility model discloses a set up a series of structures and make this device have the constancy of tension and the characteristics of the height-adjusting of being convenient for.

Description

Constant-tension material collecting and discharging device for tin-coated welding strip

Technical Field

The utility model relates to a tin-coated welding strip production technical field specifically is a material device is received and put to tin-coated welding strip constant tension.

Background

The tin-coated solder strip is applied to connection between photovoltaic module battery pieces, plays an important role in conducting and gathering electricity, is an important raw material in the welding process of the photovoltaic module, directly influences the collection efficiency of the current of the photovoltaic module due to the quality of the solder strip, and greatly influences the power of the photovoltaic module.

The in-process of blowing is received to current tin-coated welding area for it is unanimous to be difficult to keep tension, makes the welding area not enough around rolling up stability, and it is inconvenient to the height of rolling up the frame of being not convenient for, and the practicality is poor, consequently, we have proposed a tin-coated welding area constant tension and have received blowing device solution problem in order to solve this a series of problems.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a material device is received and put to tin-coated solder strip constant tension to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: a constant-tension material receiving and discharging device of a tin-coated welding strip comprises a base, a mounting plate and a tension roller, wherein side plates are fixedly mounted on two sides of the top of the mounting plate, two side plates are movably mounted at the middle position of the side wall on one side opposite to the side wall, a rotary head is movably mounted at the middle position of the side wall, two end parts opposite to the rotary head are fixedly mounted at the mounting frame, a rotary rod is movably mounted at the inner side of the mounting frame, a limiting rod is fixedly mounted at the inner side of the mounting frame, two limiting sleeves are movably sleeved on the limiting rod, two reverse threads are arranged on the surface of the rotary rod, a limiting block is arranged at the middle position of the rotary rod, the two reverse threads on the surface of the rotary rod are symmetrically distributed with the limiting block as a symmetrical point, an internal thread sleeve is sleeved at the two reverse threads on the surface of the rotary rod, and a fixing plate is fixedly mounted on one side opposite to the two internal thread sleeves and the two limiting sleeves, two sets of equal fixed mounting has the pivot between the fixed plate, the radical of tension roller is two, two the tension roller is fixed cup joint respectively and installs two in the pivot.

Preferably, four equal fixed mounting in four ends at base top has spacing post, four equal fixed mounting in four ends of mounting panel bottom has spacing sleeve pipe, four spacing sleeve pipe is bottom open structure, four the top of spacing post extends to four respectively inside spacing sleeve pipe.

Preferably, the intermediate position department movable mounting at base top has the screw thread post, the intermediate position department fixed mounting of mounting panel bottom has adapter sleeve, the screw thread spread groove has been seted up to adapter sleeve's inside, the top of screw thread post extends to the inside of screw thread spread groove.

Preferably, an installation cavity is formed in the middle of the inside of the base, a second driving motor is fixedly installed inside the installation cavity, and the bottom end of the threaded column is fixedly connected with the output end of the second driving motor.

Preferably, a first driving motor is fixedly installed on the side wall of one side of one of the side plates, and one end of one of the rotating heads is fixedly connected with the output end of the first driving motor.

Preferably, one end of the rotating rod is connected with a connecting rod, and one end of the connecting rod is provided with a rotating handle.

Compared with the prior art, the beneficial effects of the utility model are that: the utility model has the advantages of being scientific and reasonable in structure, convenience safe in utilization, through rotating the turning handle, make the turning handle drive the connecting rod and rotate, the connecting rod drives the turning rod again and rotates, it then drives two internal thread covers on it simultaneously in opposite directions or reverse movement to rotate, two internal thread covers then drive two tension rollers again and remove, make this device carry out the tensioning to welding the area according to actual conditions, and tension is invariable, it is strong to make to weld the area stability when receiving the blowing, the simultaneous control second driving motor, can make second driving motor drive the screw thread post and rotate, the screw thread post passes through the effect of screw thread spread groove, can drive the mounting panel and rise or move down, and then highly adjust the mounting panel, make this device be convenient for adjust the height of winding frame, therefore, the clothes hanger is strong in practicability.

Drawings

Fig. 1 is a schematic structural view of the whole of the present invention;

FIG. 2 is an enlarged view of the present invention at A in FIG. 1;

fig. 3 is an enlarged view of the present invention at B in fig. 1.

In the figure: 1. a base; 2. a limiting column; 3. a limiting sleeve; 4. mounting a plate; 5. a side plate; 6. a first drive motor; 7. turning the head; 8. a limiting sleeve; 9. a limiting rod; 10. a mounting frame; 11. a tension roller; 12. a handle is rotated; 13. a connecting rod; 14. a second drive motor; 15. installing a cavity; 16. a rotating rod; 17. a limiting block; 18. a rotating shaft; 19. a fixing plate; 20. an internal thread sleeve; 21. a threaded post; 22. connecting a sleeve; 23. and (4) connecting the grooves by screw threads.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-3, the present invention provides a technical solution: a technical scheme of a constant-tension material receiving and discharging device for a tin-coated welding strip comprises a base 1, a mounting plate 4 and a tension roller 11, wherein two sides of the top of the mounting plate 4 are fixedly provided with side plates 5, the middle positions of the side walls of the opposite sides of the two side plates 5 are movably provided with a rotary head 7, the opposite ends of the two rotary heads 7 are fixedly provided with mounting frames 10, the inner side of one mounting frame 10 is movably provided with a rotary rod 16, the inner side of the other mounting frame 10 is fixedly provided with a limiting rod 9, the limiting rod 9 is movably sleeved with two limiting sleeves 8, the surface of the rotary rod 16 is provided with two reverse threads, the middle position of the rotary rod 16 is provided with a limiting block 17, the two reverse threads on the surface of the rotary rod 16 are symmetrically distributed by taking the limiting block 17 as a symmetric point, the two reverse threads on the surface of the rotary rod 16 are sleeved with internal thread sleeves 20, and the opposite sides of the two internal thread sleeves 20 and the two limiting sleeves 8 are fixedly provided with a fixing plate 19, the rotating shafts 18 are fixedly arranged between the two groups of fixing plates 19, the number of the tension rollers 11 is two, and the two tension rollers 11 are respectively fixedly sleeved on the two rotating shafts 18.

Preferably, the four equal fixed mounting in four ends at base 1 top has spacing post 2, and the four equal fixed mounting in four ends of mounting panel 4 bottom has spacing sleeve pipe 3, and four spacing sleeve pipe 3 are bottom open structure, and the top of four spacing posts 2 extends to four inside spacing sleeve pipe 3 respectively for when screw post 21 rotates, mounting panel 4 can not rotate along with screw post 21's rotation, can only go up and down.

Preferably, a threaded column 21 is movably mounted at the middle position of the top of the base 1, a connecting sleeve 22 is fixedly mounted at the middle position of the bottom of the mounting plate 4, a threaded connecting groove 23 is formed in the connecting sleeve 22, and the top end of the threaded column 21 extends to the inside of the threaded connecting groove 23.

Preferably, the installation cavity 15 has been seted up to the inside intermediate position department of base 1, and the inside fixed mounting of installation cavity 15 has second driving motor 14, and the bottom of screw thread post 21 and the output fixed connection of second driving motor 14 are convenient for drive screw thread post 21 and are rotated, adjust the height of mounting panel 4.

Preferably, a first driving motor 6 is fixedly installed on the side wall of one side of one of the side plates 5, and one end of one of the rotating heads 7 is fixedly connected with the output end of the first driving motor 6, so that the winding mechanism can be driven to rotate conveniently, and the welding strip can be fed and discharged.

Preferably, a connecting rod 13 is connected to one end of the rotating rod 16, and a rotating handle 12 is provided at one end of the connecting rod 13, so as to facilitate the rotation of the rotating rod 16.

The working principle is as follows: before use, the safety of each structure of the device is checked, wherein the first driving motor 6 and the second driving motor 14 are existing electrical components, the electrical components can be selected, installed and used according to actual use requirements, the rotating handle 12 is rotated to drive the connecting rod 13 to rotate, the connecting rod 13 drives the rotating rod 16 to rotate, the rotating rod 16 drives the two internal thread sleeves 20 on the rotating rod to move oppositely or reversely at the same time, the two internal thread sleeves 20 drive the two tension rollers 11 to move, so that the device can tension a welding strip according to actual conditions, has constant tension, has strong stability when the welding strip is fed and discharged, and simultaneously controls the second driving motor 14 to drive the threaded column 21 to rotate, the threaded column 21 can drive the mounting plate 4 to ascend or descend through the action of the threaded connecting groove 23 so as to adjust the height of the mounting plate 4, make this device be convenient for adjust the height of rolling up the frame, the practicality is strong.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Moreover, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus, and any standard components found in known art that may be commercially available or commercially available and may be readily customized based on the teachings of the specification and the drawings, and that the particular connection between the various components is by conventional means well known in the art, and that the machine, component, or apparatus is by model and circuit connection is by conventional means well known in the art, and will not be described in detail herein.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a tin-coated solder strip constant tension receives blowing device, includes base (1), mounting panel (4) and tension roll (11), its characterized in that: the mounting plate is characterized in that side plates (5) are fixedly mounted on two sides of the top of the mounting plate (4), two side plates (5) are fixedly mounted on the middle position of the side wall on one side opposite to the side wall, a rotating head (7) is mounted on the middle position of the side wall on one side opposite to the side wall, a mounting frame (10) is fixedly mounted on one end opposite to the rotating head (7), a rotating rod (16) is movably mounted on the inner side of the mounting frame (10), a limiting rod (9) is fixedly mounted on the inner side of the mounting frame (10), two limiting sleeves (8) are movably sleeved on the limiting rod (9), two reverse threads are arranged on the surface of the rotating rod (16), a limiting block (17) is arranged on the middle position of the rotating rod (16), the two reverse threads on the surface of the rotating rod (16) are symmetrically distributed for a symmetry point, and an internal thread sleeve (20) is mounted on the surface of the rotating rod (16) in a mode of uniform thread sleeve, two internal thread cover (20) and two the equal fixed mounting in one side that stop collar (8) is relative has fixed plate (19), and is two sets of equal fixed mounting has pivot (18) between fixed plate (19), the radical of tension roller (11) is two, two tension roller (11) are fixed cup joint respectively and are installed two on pivot (18).

2. The constant-tension receiving and discharging device for the tin-coated welding strip as claimed in claim 1, wherein: four equal fixed mounting in ends at base (1) top have spacing post (2), four equal fixed mounting in ends of mounting panel (4) bottom have spacing sleeve pipe (3), four spacing sleeve pipe (3) are bottom shed structure, four the top of spacing post (2) extends to four respectively the inside of spacing sleeve pipe (3).

3. The constant-tension receiving and discharging device for the tin-coated welding strip as claimed in claim 1, wherein: the utility model discloses a base, including base (1), mounting panel (4), the intermediate position department movable mounting at base (1) top has threaded column (21), the intermediate position department fixed mounting of mounting panel (4) bottom has adapter sleeve (22), threaded connection groove (23) have been seted up to the inside of adapter sleeve (22), the top of threaded column (21) extends to the inside of threaded connection groove (23).

4. The constant-tension receiving and discharging device for the tin-coated welding strip as claimed in claim 3, wherein: the utility model discloses a screw thread post, including base (1), installation cavity (15) have been seted up to the inside intermediate position department of base (1), the inside fixed mounting of installation cavity (15) has second driving motor (14), the bottom of screw thread post (21) with the output fixed connection of second driving motor (14).

5. The constant-tension receiving and discharging device for the tin-coated welding strip as claimed in claim 1, wherein: a first driving motor (6) is fixedly mounted on the side wall of one side of one of the side plates (5), and one end of one of the rotating heads (7) is fixedly connected with the output end of the first driving motor (6).

6. The constant-tension receiving and discharging device for the tin-coated welding strip as claimed in claim 1, wherein: one end of the rotating rod (16) is connected with a connecting rod (13), and one end of the connecting rod (13) is provided with a rotating handle (12).