CN212045418U

CN212045418U - Hob cutting device

Info

Publication number: CN212045418U
Application number: CN202020285777.8U
Authority: CN
Inventors: 周鹤
Original assignee: Wujiang Nord Textile Co ltd
Current assignee: Wujiang Nord Textile Co ltd
Priority date: 2020-03-10
Filing date: 2020-03-10
Publication date: 2020-12-01
Anticipated expiration: 2030-03-10

Abstract

The utility model discloses a hobbing cutter cutting device, including conveying mechanism, the hobbing cutter mechanism that is used for the photovoltaic backplate to carry, conveying mechanism sets up hobbing cutter mechanism one side position still includes shutdown mechanism and the supporting mechanism that is used for the photovoltaic backplate to cut off, shutdown mechanism is including cutting off the cylinder, cutting off the sword, cut off the cylinder fixed part and connect supporting mechanism, the cutting off sword passes through threaded connection and is in cut off the cylinder pars contractilis. The utility model discloses two cut off cylinders about utilizing promote the cutting off cutter to cut the photovoltaic backplate after the hobbing, make it form a suitable size to improve the production efficiency of whole photovoltaic backplate, promote leather cup rebound through unloading cylinder pars contractilis, pull out the photovoltaic backplate in the grillage, thereby alleviate the artifical both ends intensity of placing the photovoltaic backplate.

Description

Hob cutting device

Technical Field

The utility model relates to a field is used in the photovoltaic board production, especially relates to a hobbing cutter cutting device.

Background

The hobbing cutter cutting machine adopts a totally enclosed speed-regulating reversible motor and a cylindrical hobbing cutter. The cutting part is two cylindrical hobbing cutters which are meshed with each other, the photovoltaic back plate needs to be cut by the hobbing cutters, the photovoltaic back plate is located on the back of the photovoltaic cell panel and plays a role in protecting and supporting the cell, and the photovoltaic back plate has reliable insulation, water resistance and aging resistance; in the process, the labor intensity of workers can be increased, and meanwhile, the cut photovoltaic back plate needs to be cut into corresponding sizes, so that the efficiency of producing the photovoltaic panel is reduced.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a hobbing cutter cutting device just lies in order to solve above-mentioned problem.

The utility model discloses a following technical scheme realizes above-mentioned purpose:

a hob cutting device comprises a conveying mechanism and a hob cutting mechanism, wherein the conveying mechanism is used for conveying a photovoltaic back plate, the conveying mechanism is arranged at one side of the hob cutting mechanism, the hob cutting device further comprises a cutting mechanism and a supporting mechanism, the cutting mechanism is used for cutting the photovoltaic back plate and comprises a cutting cylinder and a cutting knife, the fixed part of the cutting cylinder is connected with the supporting mechanism, and the cutting knife is connected with the telescopic part of the cutting cylinder through threads; the supporting mechanism comprises a supporting seat, a discharging air cylinder and a leather cup, wherein the fixed part of the discharging air cylinder is connected to the bottom position of one side of the supporting seat through a bolt, and the leather cup is installed on the telescopic part of the discharging air cylinder and located below the conveying mechanism.

Preferably: the hobbing mechanism comprises a hobbing motor, a hobbing cutter and a gear, the hobbing motor is connected to one side of the front of the supporting seat through a bolt, the hobbing cutter is connected to the inner side of the other end of the supporting seat through a bearing, and the gear is connected to the rear end of the hobbing cutter through a key.

According to the arrangement, the hobbing cutter is driven to rotate by the hobbing motor and the gear, and the photovoltaic back plate is cut by the rotation of the hobbing cutter.

Preferably: the hobbing mechanism comprises a hobbing motor, a hobbing cutter, a synchronous belt pulley and a synchronous belt, the hobbing motor is connected to one side of the front of the supporting seat through a bolt, the hobbing cutter is connected to the inner side of the other end of the supporting seat through a bearing, the synchronous belt pulley is connected to the rear end of the hobbing cutter through a key, and the outer side of the synchronous belt pulley is arranged on the synchronous belt.

According to the arrangement, the hobbing cutter is driven to rotate by the hobbing motor, the synchronous belt wheel and the synchronous belt, and the photovoltaic back plate is cut by the rotation of the hobbing cutter.

Preferably: conveying mechanism includes grillage, conveying motor, conveying roller, pay-off area, the grillage passes through bolted connection and is in supporting seat one end top, conveying motor passes through bolted connection and is in supporting seat the place ahead, both ends are passed through the bearing and are connected around the conveying roller on the supporting seat.

According to the arrangement, the conveying motor rotating part drives the conveying rollers to rotate, the conveying rollers rotate to drive the feeding belt to rotate, the photovoltaic plate in the plate frame is taken down through the leather cup of the telescopic part of the blanking air cylinder, and the feeding belt is conveyed to the hobbing mechanism.

Compared with the prior art, the beneficial effects of the utility model are as follows:

1. the upper and lower cutting cylinders are used for pushing the cutting knives to cut the rolled photovoltaic back plate to form a proper size, so that the production efficiency of the whole photovoltaic back plate is improved;

2. promote leather cup rebound through unloading cylinder pars contractilis, pull out the photovoltaic backplate in the grillage to alleviate the artifical both ends intensity of placing the photovoltaic backplate.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings needed to be used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without inventive exercise.

Fig. 1 is a schematic structural view of a hob cutting device according to the present invention;

FIG. 2 is a partial view of the components of an embodiment 1 of a hobbing mechanism of a hobbing cutter cutting device according to the present invention;

FIG. 3 is a partial view of the embodiment 2 of the hobbing mechanism of the hobbing cutter cutting device of the present invention;

fig. 4 is a cross-sectional view of a hob cutting device according to the present invention.

The reference numerals are explained below:

1. a conveying mechanism; 2. a hobbing mechanism; 3. a cutting mechanism; 4. a support mechanism; 11. a plate frame; 12. a conveying motor; 13. a conveying roller; 14. a feed belt; 21. a rolling cutting motor; 22. a rolling cutter; 23. a gear; 213. a synchronous pulley; 214. a synchronous belt; 31. cutting off the air cylinder; 32. a cutting knife; 41. a supporting seat; 42. a blanking cylinder; 43. and (4) a leather cup.

Detailed Description

In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", and the like, indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are used merely for convenience of description and for simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention. Furthermore, the terms "first", "second", etc. are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first," "second," etc. may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless otherwise specified.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood by those of ordinary skill in the art through specific situations.

The present invention will be further explained with reference to the accompanying drawings:

a hob cutting device comprises a conveying mechanism 1 and a hob cutting mechanism 2, wherein the conveying mechanism 1 is used for conveying photovoltaic back plates, the hob cutting mechanism 1 is arranged at one side of the hob cutting mechanism 2, the hob cutting device further comprises a cutting mechanism 3 and a supporting mechanism 4, the cutting mechanism 3 is used for cutting the photovoltaic back plates, the cutting mechanism 3 comprises a cutting cylinder 31 and a cutting knife 32, a fixing portion of the cutting cylinder 31 is connected to one side of the bottom of a supporting seat 41 through a bolt, and the cutting knife 32 is connected to a telescopic portion of the cutting cylinder 31 through threads; the supporting mechanism 4 comprises a supporting seat 41, a blanking air cylinder 42 and a leather cup 43, wherein the fixing part of the blanking air cylinder 42 is connected to the bottom position of one side of the supporting seat 41 through a bolt, and the leather cup 43 is installed at the telescopic part of the blanking air cylinder 42 and is located below the plate frame 11.

Example 1

As shown in fig. 1, 2 and 4, the hobbing mechanism 2 includes a hobbing motor 21, a hobbing cutter 22 and a gear 23, the hobbing motor 21 is connected to one side position in front of the supporting seat 41 through a bolt, the hobbing cutter 22 is connected to the inner side position of the other end of the supporting seat 41 through a bearing, the gear 23 is connected to the rear end of the hobbing cutter 22 through a key, the hobbing cutter 22 is driven to rotate by the transmission of the hobbing motor 21 and the gear 23, and the photovoltaic back panel is cut through the rotation of the hobbing cutter 22; conveying mechanism 1 includes grillage 11, conveying motor 12, conveying roller 13, pay-off strip 14, grillage 11 passes through bolted connection at 41 one end tops of supporting seat, conveying motor 12 passes through bolted connection in 41 the place ahead of supporting seat, both ends are passed through the bearing and are connected on supporting seat 41 around conveying roller 13, utilize conveying motor 12 rotation portion to drive conveying roller 13 and rotate, rotation through conveying roller 13 drives pay-off strip 14 and rotates, leather cup 43 through unloading cylinder 42 pars contractilis takes off the photovoltaic board in grillage 11, carry hobbing mechanism 2 departments through pay-off strip 14.

The working principle is as follows: when the photovoltaic backboard support is used, an operator places a photovoltaic backboard to be cut into the board frame 11, the photovoltaic backboard is supported through the raised edge at the lower end of the board frame 11, the leather cup 43 is pushed to move upwards through the telescopic part of the blanking cylinder 42 at the moment, when the leather cup 43 contacts the bottom of the photovoltaic backboard, air in the leather cup 43 is discharged, the telescopic part of the blanking cylinder 42 descends to form negative pressure suction on the photovoltaic backboard by using the leather cup 43, then the bottommost photovoltaic backboard in the board frame 11 is taken down and falls onto the material conveying belt 14, the leather cup 43 is separated from the bottom of the photovoltaic backboard along with the continuous downward movement of the telescopic part of the blanking cylinder 42, at the moment, the conveying roller 13 is driven to rotate by the rotating part of the conveying motor 12, the material conveying belt 14 is driven to rotate by the rotation of the conveying roller 13, so that the photovoltaic backboard is conveyed to one side of the rolling cutter 22, the rolling cutter 22 is driven to rotate by the, thereby carry out cutting process with the photovoltaic backplate along with the transport of pay-off area 14, when seeing off from the hobbing cutter 22 other end after the photovoltaic backplate cutting, stretch out simultaneously through upper and lower two sets of cylinders 31 telescopic parts that cut off to two cutting off cutters 32 draw close to the intermediate position about promoting, move simultaneously through two cutting off cutters 32 and cut into the size of corresponding length with the photovoltaic backplate, and then can accomplish the cutting process of many photovoltaic backplates through repeating above-mentioned action.

Example 2

As shown in fig. 3, the difference between the embodiment 2 and the embodiment 1 is that the hobbing mechanism 2 includes a hobbing motor 21, a hobbing cutter 22, a synchronous pulley 213, and a synchronous belt 214, the hobbing motor 21 is connected to one side position in front of the supporting seat 41 by a bolt, the hobbing cutter 22 is connected to the inner side position of the other end of the supporting seat 41 by a bearing, the synchronous pulley 213 is connected to the rear end of the hobbing cutter 22 by a key, the outer side of the synchronous pulley 213 is provided at the synchronous belt 214, the hobbing cutter 22 is driven to rotate by the hobbing motor 21, the synchronous pulley 213, and the synchronous belt 214, and the photovoltaic back panel is cut by the rotation of the hobbing cutter 22.

The foregoing illustrates and describes the principles, general features, and advantages of the present invention. It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the foregoing embodiments and descriptions are provided only to illustrate the principles of the present invention without departing from the spirit and scope of the present invention.

Claims

1. The utility model provides a hobbing cutter cutting device, is including conveying mechanism (1), hobbing cutter mechanism (2) that are used for the photovoltaic backplate to carry, conveying mechanism (1) sets up hobbing cutter mechanism (2) one side position, its characterized in that: the photovoltaic backboard cutting device is characterized by further comprising a cutting mechanism (3) and a supporting mechanism (4) for cutting the photovoltaic backboard, wherein the cutting mechanism (3) comprises a cutting cylinder (31) and a cutting knife (32), the fixing part of the cutting cylinder (31) is connected with the supporting mechanism (4), and the cutting knife (32) is connected to the telescopic part of the cutting cylinder (31) through threads; supporting mechanism (4) are including supporting seat (41), unloading cylinder (42), leather cup (43), unloading cylinder (42) fixed part passes through bolted connection and is in the bottom position of supporting seat (41) one side, leather cup (43) are installed unloading cylinder (42) pars contractilis and are located conveying mechanism (1) below.

2. The hob cutting apparatus of claim 1, wherein: hobbing mechanism (2) is including hobbing motor (21), hobbing cutter (22), gear (23), hobbing motor (21) pass through bolted connection and be in supporting seat (41) the place ahead one side position, hobbing cutter (22) pass through the bearing and connect supporting seat (41) other end inboard position, gear (23) pass through the key-type connection and are in hobbing cutter (22) rear end.

3. The hob cutting apparatus of claim 1, wherein: hobbing mechanism (2) is including hobbing motor (21), hobbing cutter (22), synchronous pulley (213), hold-in range (214), hobbing motor (21) passes through bolted connection and is in supporting seat (41) the place ahead one side position, hobbing cutter (22) are connected through the bearing supporting seat (41) other end inboard position, synchronous pulley (213) are in through the key-type connection hobbing cutter (22) rear end, synchronous pulley (213) outside sets up hold-in range (214).

4. The hob cutting apparatus of claim 1, wherein: conveying mechanism (1) includes grillage (11), conveying motor (12), conveying roller (13), pay-off area (14), grillage (11) pass through bolted connection and are in supporting seat (41) one end top, conveying motor (12) pass through bolted connection and are in supporting seat (41) the place ahead, both ends are passed through the bearing and are connected around conveying roller (13) on supporting seat (41).