CN218049676U

CN218049676U - Photovoltaic solder strip multiunit wire drawing mould

Info

Publication number: CN218049676U
Application number: CN202221760399.XU
Authority: CN
Inventors: 周华; 陈华伦
Original assignee: Wuxi Mingxie Technology Industrial Co ltd
Current assignee: Wuxi Mingxie Technology Industrial Co ltd
Priority date: 2022-07-08
Filing date: 2022-07-08
Publication date: 2022-12-16
Anticipated expiration: 2032-07-08

Abstract

The utility model provides a photovoltaic solder strip multiunit wire drawing mould belongs to photovoltaic solder strip technical field, and this air purifier contains cooling body and stabilizing mean, cooling body contains water receiving part, cooling part and wire drawing piece, cooling part fixed connection in the water receiving part, wire drawing piece fixed connection in the cooling part, stabilizing mean contains displacement piece and holder, the displacement piece symmetry sets up, the displacement piece set up in on the wire drawing piece, holder circumference array design, the one end fixed connection of holder in the wire drawing piece, the spacing slip of the other end of holder in the displacement piece carries out a lot of utilization to the coolant liquid, saves the resource when increasing the cooling effect, makes the wire drawing in-process photovoltaic solder strip can be stable simultaneously, but the design of reducing simultaneously for the suitability of this mould is stronger.

Description

Photovoltaic solder strip multiunit wire drawing mould

Technical Field

The utility model relates to a photovoltaic solder strip technical field particularly, relates to photovoltaic solder strip multiunit wire drawing mould.

Background

In the prior art, for example, a novel photovoltaic solder strip wire drawing heat dissipation device disclosed in publication No. CN214235620U includes a wire drawing mold, a winding device, a winding motor switch, a power switch, a wire drawing hole, a liquid heat dissipation groove, a liquid recovery groove, a water outlet pipe, a water inlet pipe, a mold fixing device, a liquid level detection sensor, a speed regulation water pump and a control board; the liquid recovery tank comprises a rear plate, a front plate, 2 side plates and a bottom plate, wherein the middle parts of the 2 side plates are respectively provided with a through hole A; the liquid heat dissipation groove is arranged in the liquid recovery groove; a notch is arranged at the upper end of the right side plate of the liquid radiating groove; the die fixing device is fixedly connected to the left side plate of the liquid heat dissipation groove, and the wire drawing die is assembled in the die fixing device; the water inlet pipe is fixedly arranged above the liquid heat dissipation groove and on the upper part of the rear plate of the liquid recovery groove; the outlet pipe sets up in bottom plate middle part down, and its benefit is: the copper wire (photovoltaic solder strip) is not easy to generate heat and break.

In the above scheme, when carrying out the wire drawing operation, its breach that only relies on the right side board upper end setting of wire drawing mould and liquid radiating groove and the wire drawing mould of through mould fixing device fixed connection on the board of liquid radiating groove left side support the copper wire (photovoltaic solder strip) that needs the wire drawing, this kind of design though make wire drawing in-process copper wire (photovoltaic solder strip) be difficult for generating heat, difficult broken string, but the limitation is stronger, can not be applicable to the copper wire (photovoltaic solder strip) of different diameters.

SUMMERY OF THE UTILITY MODEL

In order to compensate the above insufficiency, the utility model provides a photovoltaic solder strip multiunit wire drawing mould aims at improving that current wire drawing mould limitation is stronger, can not be applicable to the problem of the copper wire (photovoltaic solder strip) of different diameters.

The utility model discloses a realize like this:

photovoltaic solder strip multiunit wire drawing mould is including cooling body and stabilizing mean.

The cooling mechanism comprises a water receiving part, a cooling part and a wire drawing part, the cooling part is fixedly connected in the water receiving part, and the wire drawing part is fixedly connected in the cooling part.

The stabilizing mechanism comprises a displacement piece and a clamping piece, the displacement piece is symmetrically arranged, the displacement piece is arranged on the wire drawing piece, the clamping piece is designed in a circumferential array mode, one end of the clamping piece is fixedly connected to the wire drawing piece, and the other end of the clamping piece slides in the displacement piece in a limiting mode.

In the wire drawing process, the photovoltaic welding strip is cooled by the cooling part, the cooling liquid in the cooling part overflows to the water receiving part, the cooling liquid is further cooled and utilized, the wire drawing part performs wire drawing operation on the photovoltaic welding strip, and before cooling, the movement of the displacement part is utilized to drive the clamping part to clamp the photovoltaic welding strip penetrating through the clamping part.

The utility model discloses an in an embodiment, water receiving part contains water receiving tank, inlet tube and outlet pipe, the one end of inlet tube set up in the cooling part, the external infusion equipment is connected to the other end of inlet tube, the outlet pipe fixed communicate in the bottom of water receiving tank.

The utility model discloses an in one embodiment, the cooling piece contains cooler bin, branch and through hole, the one end fixed connection of branch in the cooler bin, the other end fixed connection of branch in the water receiving tank, the lateral wall top symmetry of cooler bin is provided with the through hole.

In an embodiment of the present invention, the wire drawing member includes a wire drawing die, an extension plate and a bracket, the wire drawing die is in threaded fit with the extension plate, the extension plate is fixedly connected to the bracket, and both ends of the bracket are fixedly connected to the cooling box.

In an embodiment of the present invention, the displacement member includes a positioning ring, a first sliding rod, a tension spring and a second sliding rod, the positioning ring is slidably sleeved on the first sliding rod, the first sliding rod is fixedly connected to the bracket, the tension spring is sleeved on the first sliding rod, two ends of the tension spring are respectively fixedly connected to the positioning ring and the bracket, the second sliding rod is circumferentially arrayed and designed, the second sliding rod is fixedly connected to the bracket, and the second sliding rod slides through the positioning ring.

In an embodiment of the present invention, the diameter of the through hole in the middle of the positioning ring is not smaller than the diameter of the through hole.

The utility model discloses an in one embodiment, the holder contains third slide bar, T-shaped piece, gyro wheel and connecting rod, the third slide bar is followed the radial slip of holding ring runs through the holding ring, T-shaped piece fixed connection in the third slide bar is located the intra-annular one end of holding ring, the spacing slip of one end of T-shaped piece in the holding ring, gyro wheel fixed connection in the third slide bar is kept away from the one end of T-shaped piece, the one end of connecting rod articulate in the T-shaped piece is kept away from the one end of holding ring, the other end of connecting rod articulate in the support.

In an embodiment of the present invention, the T-shaped block slides along the radial limit of the positioning ring, and the movement track of the T-shaped block does not extend out of the positioning ring.

The utility model has the advantages that: the utility model discloses a photovoltaic solder strip multiunit wire drawing mould that above-mentioned design obtained carries out a lot of utilization to the coolant liquid, saves the resource when increasing the cooling effect, makes the photovoltaic solder strip can be stable in the wire drawing in-process simultaneously, but the design of reducing simultaneously for the suitability of this mould is stronger.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings that are required to be used in the embodiments will be briefly described below, it should be understood that the following drawings only illustrate some embodiments of the present invention, and therefore should not be considered as limiting the scope, and for those skilled in the art, other related drawings can be obtained according to the drawings without inventive efforts.

Fig. 1 is a schematic view of an overall structure of a photovoltaic solder strip multi-group wire drawing die provided by an embodiment of the present invention;

fig. 2 is a schematic view of an internal structure of a cooling mechanism according to an embodiment of the present invention;

fig. 3 is a schematic position diagram of a stabilizing mechanism provided in an embodiment of the present invention;

fig. 4 is an exploded view of a portion of a stabilizing mechanism provided in an embodiment of the present invention;

fig. 5 is a cross-sectional view of a positioning ring according to an embodiment of the present invention.

In the figure: 100. a cooling mechanism; 110. a water receiving member; 111. a water receiving tank; 112. a water inlet pipe; 113. a water outlet pipe; 120. a cooling member; 121. a cooling tank; 122. a strut; 123. a through hole; 130. drawing a wire; 131. drawing a wire mould; 132. a support plate; 133. a support; 200. a stabilizing mechanism; 210. a displacement member; 211. a positioning ring; 212. a first slide bar; 213. a tension spring; 214. a second slide bar; 220. a clamping member; 221. a third slide bar; 222. a T-shaped block; 223. a roller; 224. a connecting rod.

Detailed Description

To make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the drawings of the embodiments of the present invention are combined to clearly and completely describe the technical solutions of the embodiments of the present invention, and obviously, the described embodiments are 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.

Examples

Referring to fig. 1-5, the present invention provides a technical solution: photovoltaic solder strip multiunit wire drawing mould includes cooling body 100 and stabilizing mean 200.

Referring to fig. 2, the cooling mechanism 100 includes a water-receiving member 110, a cooling member 120, and a wire-drawing member 130, wherein the cooling member 120 is fixedly connected to the water-receiving member 110, and the wire-drawing member 130 is fixedly connected to the cooling member 120.

Referring to fig. 2, in some specific embodiments, the water receiving member 110 includes a water receiving tank 111, a water inlet pipe 112 and a water outlet pipe 113, one end of the water inlet pipe 112 is disposed in the cooling member 120, the other end of the water inlet pipe 112 is connected to an external infusion device, the water outlet pipe 113 is fixedly communicated with the bottom end of the water receiving tank 111, the cooling member 120 includes a cooling tank 121, a support rod 122 and a through hole 123, one end of the support rod 122 is fixedly connected to the cooling tank 121, the other end of the support rod 122 is fixedly connected to the water receiving tank 111, the top end of the side wall of the cooling tank 121 is symmetrically provided with the through hole 123 for passing a photovoltaic welding strip, the wire drawing member 130 includes a wire drawing mold 131, a support plate 132 and a support plate 133, the wire drawing mold 131 is in threaded fit with the support plate 132, so that molds with different sizes can be replaced conveniently, the support plate 132 is fixedly connected to the support plate 133, and two ends of the support plate 133 are fixedly connected to the cooling tank 121.

It should be noted that the water outlet speed of the through holes 123 symmetrically arranged is smaller than the water inlet speed of the water inlet pipe 112, and the water outlet speed of the water outlet pipe 113 is adjustable.

Further, the drawing die 131 and the through-holes 123 are coaxially provided.

Referring to fig. 3-5, the stabilizing mechanism 200 includes a displacement member 210 and a clamping member 220, the displacement member 210 is symmetrically disposed, the displacement member 210 is disposed on the wire drawing member 130, the clamping member 220 is designed in a circumferential array, one end of the clamping member 220 is fixedly connected to the wire drawing member 130, and the other end of the clamping member 220 is limited to slide on the displacement member 210.

Referring to fig. 3-5, in some specific embodiments, the displacement member 210 includes a positioning ring 211, a first sliding rod 212, a tension spring 213 and a second sliding rod 214, the positioning ring 211 is slidably sleeved on the first sliding rod 212, the first sliding rod 212 is fixedly connected to the bracket 133, the tension spring 213 is sleeved on the first sliding rod 212, two ends of the tension spring 213 are respectively and fixedly connected to the positioning ring 211 and the bracket 133 to provide tension to the positioning ring 211, the second sliding rod 214 is circumferentially arrayed, the second sliding rod 214 is fixedly connected to the bracket 133, the second sliding rod 214 slidably penetrates through the positioning ring 211 to support the positioning ring 211, a diameter of a through hole in the middle of the positioning ring 211 is not smaller than a diameter of the through hole 123, the clamping member 220 includes a third sliding rod 221, a T-shaped block 222, a roller 223 and a connecting rod 224, the third sliding rod 221 penetrates through the positioning ring 211 in a radial direction of the positioning ring 211, the T-shaped block 222 is fixedly connected to an end of the third sliding rod 221 located in the positioning ring 211, one end of the T-shaped block 222 is slidably positioned in the positioning ring 211, the roller 223 is fixedly connected to one end of the positioning rod 221, and the other end of the sliding rod 224 is hinged to the bracket 133. The T-shaped block 222 slides along the radial limit of the positioning ring 211, and the moving track of the T-shaped block 222 does not extend out of the positioning ring 211.

It should be noted that the rotation direction of the roller 223 is along the axial direction of the positioning ring 211, so as to reduce the friction force between the roller and the photovoltaic solder strip.

The working principle is as follows: the cooling liquid is continuously injected into the cooling box 121 through the water inlet pipe 112, the water outlet speed of the through holes 123 which are symmetrically arranged is smaller than the water inlet speed of the water inlet pipe 112, and the water outlet speed of the water outlet pipe 113 is adjustable, so that the cooling box 121 can be kept in an overflow state, the water outlet speed is adjusted through the water outlet pipe 113, the cooling liquid in the water receiving box 111 can be kept at a certain height, the cooling liquid can simultaneously cool the inside and the outside of the cooling box 121, the photovoltaic welding strip can be protected by reducing the heat as much as possible in the process of drawing the photovoltaic welding strip by the wire drawing die 131, before drawing, the photovoltaic welding strip penetrates through the through holes 123 to the wire drawing die 131 and then penetrates through another through hole 123 which is symmetrically designed to be connected to an external winding device, the angle change of the third sliding rod 221 of the circumferential array design is driven by moving the positioning ring 211, the T-shaped block 222 and the connecting rod 224 drive the roller 223 to displace along the radial direction of the positioning ring 211, the diameter between the rollers 223 of the circumferential array design is changed, and is simultaneously acted by the tension spring 213, the roller can be kept in the continuous clamping action of the photovoltaic welding strip, the photovoltaic welding strip can be stably designed, and the drawing die can be widely applicable.

It should be noted that the specific model specifications of the wire drawing die 131, the tension spring 213, and the roller 223 need to be determined by model selection according to the actual specification of the device, and the specific model selection calculation method adopts the prior art, so detailed description is omitted.

The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention, and various modifications and changes may be made by those skilled in the art. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. A photovoltaic solder strip multi-group wire drawing die is characterized by comprising

The cooling mechanism (100) comprises a water receiving part (110), a cooling part (120) and a wire drawing part (130), wherein the cooling part (120) is fixedly connected in the water receiving part (110), and the wire drawing part (130) is fixedly connected to the cooling part (120);

stabilizing mean (200), stabilizing mean (200) contains displacement piece (210) and holder (220), displacement piece (210) symmetry sets up, displacement piece (210) set up in on wire drawing piece (130), holder (220) circumference array design, the one end fixed connection of holder (220) in wire drawing piece (130), the other end of holder (220) is spacing to slide in displacement piece (210).

2. The photovoltaic solder strip multi-group wire drawing die as claimed in claim 1, wherein the water receiving member (110) comprises a water receiving tank (111), a water inlet pipe (112) and a water outlet pipe (113), one end of the water inlet pipe (112) is disposed in the cooling member (120), the other end of the water inlet pipe (112) is connected with an external infusion device, and the water outlet pipe (113) is fixedly communicated with the bottom end of the water receiving tank (111).

3. The photovoltaic solder strip multi-group wire drawing die as claimed in claim 2, wherein the cooling member (120) comprises a cooling box (121), a supporting rod (122) and a through hole (123), one end of the supporting rod (122) is fixedly connected to the cooling box (121), the other end of the supporting rod (122) is fixedly connected to the water receiving box (111), and the through hole (123) is symmetrically arranged at the top end of the side wall of the cooling box (121).

4. The photovoltaic solder strip multi-group drawing die as claimed in claim 3, wherein the drawing member (130) comprises a drawing die (131), a support plate (132) and a bracket (133), the drawing die (131) and the support plate (132) are in threaded fit, the support plate (132) is fixedly connected to the bracket (133), and two ends of the bracket (133) are fixedly connected to the cooling box (121).

5. The photovoltaic solder strip multi-group wire drawing die as claimed in claim 4, wherein the displacement member (210) comprises a positioning ring (211), a first sliding rod (212), a tension spring (213) and a second sliding rod (214), the positioning ring (211) is slidably sleeved on the first sliding rod (212), the first sliding rod (212) is fixedly connected to the bracket (133), the tension spring (213) is sleeved on the first sliding rod (212), two ends of the tension spring (213) are respectively fixedly connected to the positioning ring (211) and the bracket (133), the second sliding rod (214) is designed in a circumferential array, the second sliding rod (214) is fixedly connected to the bracket (133), and the second sliding rod (214) slidably penetrates through the positioning ring (211).

6. The photovoltaic solder strip multi-group wire drawing die as claimed in claim 5, wherein the diameter of the through hole in the middle of the positioning ring (211) is not less than the diameter of the through hole (123).

7. The photovoltaic solder strip multi-group wire drawing die according to claim 5, wherein the clamping member (220) comprises a third sliding rod (221), a T-shaped block (222), a roller (223) and a connecting rod (224), the third sliding rod (221) penetrates through the positioning ring (211) along the radial direction of the positioning ring (211), the T-shaped block (222) is fixedly connected to one end of the third sliding rod (221) located in the positioning ring (211), one end of the T-shaped block (222) is limited and slides on the positioning ring (211), the roller (223) is fixedly connected to one end of the third sliding rod (221) far away from the T-shaped block (222), one end of the connecting rod (224) is hinged to one end of the T-shaped block (222) far away from the positioning ring (211), and the other end of the connecting rod (224) is hinged to the bracket (133).

8. The photovoltaic solder strip multi-group wire drawing die according to claim 7, wherein the T-shaped blocks (222) slide along the radial limit of the positioning ring (211), and the moving tracks of the T-shaped blocks (222) do not extend out of the positioning ring (211).