CN220886349U

CN220886349U - Deflector roll of aluminium foil cutting machine

Info

Publication number: CN220886349U
Application number: CN202322449635.7U
Authority: CN
Inventors: 王腾
Original assignee: Shandong Zhesen Metal Materials Co ltd
Current assignee: Shandong Zhesen Metal Materials Co ltd
Priority date: 2023-09-08
Filing date: 2023-09-08
Publication date: 2024-05-03
Anticipated expiration: 2033-09-08

Abstract

The utility model relates to the technical field of splitting machines, and discloses a guide roller of an aluminum foil splitting machine; through the cooperation between drive mechanism and the coupling mechanism, cut the frame including two sets of components, two sets of cut the opposite one side of frame and all be provided with drive mechanism, and two sets of drive mechanism all are connected with the deflector roll section of thick bamboo through the coupling mechanism transmission, the connecting axle is pegged graft in the butt joint inslot, it is agreeable with the second stopper through the second spacing groove, the stability of connecting axle with the transmission shaft connection has been improved, the drive gear of transmission shaft and the drive gear of drive shaft pass through synchronous chain transmission, deflector roll section of thick bamboo carries the strip synchronization when making the drive shaft drive strip, the rotation linear velocity that makes the deflector roll is the same with the linear velocity of drive roller, thereby reduce the frictional force to the strip surface, improve the quality of strip production, coupling mechanism dismouting is convenient simultaneously, be convenient for change the deflector roll of different external diameters, thereby improve the application scope of equipment, the practicality is improved.

Description

Deflector roll of aluminium foil cutting machine

Technical Field

The utility model relates to the technical field of splitting machines, in particular to a guide roller of an aluminum foil splitting machine.

Background

The middle guide roller transmission mode of the aluminum foil vertical dividing and cutting machine is provided with a belt transmission guide roller and a driven guide roller, the driven guide roller is completely dragged by a belt material, the material is a steel solid guide roller, the aluminum foil dividing and cutting machine can not reach the linear speed of the belt material in a short time in the process of lifting the speed (the linear speed reaches 200-500m/min from 0 in 3-5 seconds) because the driven guide roller completely depends on the included angle formed by the belt material and the guide roller, the belt material is tensioned by virtue of front-back tension, the belt material is driven by a coiling device to rotate by driving the belt material, the steel core guide roller has a very heavy weight, the heaviest guide roller reaches 180 kg, the rotation speed of the guide roller is slowly lifted, and the linear speed of the belt material can not be reached in a short time;

In the prior art, publication No.: CN204183649U, the disclosure of the utility model in China, has disclosed a kind of aluminium foil splitting machine, including sub-frame and main frame separated, there are baiting frames and discharge rollers used for placing the coil stock of aluminium foil on the sub-frame, there are receiving the work rest used for coiling aluminium foil, slitting device and draw gear used for splitting aluminium foil on the main frame, the slitting device locates between receiving work rest and draw gear, draw gear corresponds to discharge roller, there are guide rollers between discharging frame, receiving work rest, slitting device, draw gear, there are guide rollers between the draw gear, it is a kind of aluminium foil splitting machine that can guarantee effectively that the aluminium foil coiled material is difficult to take place the phenomenon of leading to deviate in the course of drawing conduction, thus promote the work production efficiency;

But the in-process tension of rising is less, and the rotational speed promotes more slowly, because linear velocity can't synchronize, leads to the belt surface to appear serious fish tail, seriously influences product quality to when equipment parkking and slowing down, because the deflector roll inertia is too big, deflector roll linear velocity surpasses belt linear velocity, also can appear the fish tail, thereby damages the belt, consequently we need to propose the deflector roll of an aluminium foil cutting machine.

Disclosure of utility model

The utility model aims to provide a guide roller of an aluminum foil dividing and cutting machine, which enables the linear speeds of a driving roller and a driving roller of the dividing and cutting machine to be the same, and synchronously transmits the driving roller and the driving roller, avoids the guide roller from transmitting by adopting the friction force of a belt material, reduces the friction force of the guide rail to a belt groove, and further improves the production quality of the belt material, so as to solve the problems in the background art.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the guide roller of the aluminum foil slitting machine comprises two groups of slitting frames, wherein two groups of transmission mechanisms are arranged on opposite sides of the slitting frames, and the two groups of transmission mechanisms are connected with guide roller cylinders through connection mechanisms in a transmission manner;

The transmission mechanism comprises a transmission shaft penetrating through the slitting machine frame, a butt joint groove is formed in one end of the transmission shaft, a first limiting ring and a second limiting ring are fixedly connected to the outer side of one end of the transmission shaft, the first limiting ring and the second limiting ring are respectively arranged on two sides of the slitting machine frame, a transmission gear is fixedly connected to the other end of the transmission shaft, a second spring is arranged at the bottom of an inner cavity of the butt joint groove, a partition plate is fixedly connected to one end of the second spring, two groups of second limiting blocks are symmetrically arranged in the inner cavity of the butt joint groove, and a third limiting groove for sliding connection of the two groups of second limiting blocks is symmetrically formed in the outer side of the partition plate.

Preferably, both ends of the guide roller are all open, and the inner cavity of the guide roller is hollow, two groups of clamping grooves and two groups of first limiting blocks are all arranged at both ends of the inner cavity of the guide roller, and the two groups of clamping grooves and the first limiting blocks are alternately arranged.

Preferably, the connecting mechanism comprises a sealing cover, one side of the sealing cover is fixedly connected with a sealing plate, and two groups of first limiting grooves for embedding the first limiting blocks are symmetrically formed in the outer side of the sealing plate.

Preferably, two sets of slide holes are symmetrically formed in the outer side of the sealing plate, mounting holes are formed in the bottoms of the two sets of slide holes, a first spring is arranged at the bottom of an inner cavity of the mounting hole, a sliding block is arranged at one end, close to the slide hole, of the inner cavity of the mounting hole, a clamping rod is fixedly connected to one side of the sliding block, and the outer side of the clamping rod is in sliding connection with the inner side of the slide hole.

Preferably, the other side of the sliding block is abutted against one end of the spring, the outer diameter of the sliding block is the same as the inner diameter of the mounting hole, and one end of the clamping rod is matched with the clamping groove.

Preferably, a through hole is formed in one side of the sealing cover, the through hole is communicated with the inner cavity of the guide roller, the outer diameter of the sealing plate is the same as the inner diameter of the guide roller, and the outer diameter of the sealing cover is the same as the outer diameter of the guide roller.

Preferably, the connecting shaft is welded at the middle of the other side of the sealing cover, two groups of second limiting grooves are symmetrically formed in the outer side of the connecting shaft, one end of the connecting shaft is slidably inserted into the butt joint groove, the two groups of second limiting grooves are respectively in sliding connection with the two groups of second limiting blocks, and one end of the connecting shaft is in contact with the partition plate.

Compared with the prior art, the utility model has the beneficial effects that:

According to the utility model, the connecting shaft is inserted into the butt joint groove through the cooperation between the transmission mechanism and the connecting mechanism and is matched with the second limiting block through the second limiting groove, so that the stability of connection between the connecting shaft and the transmission shaft is improved, the transmission gear of the transmission shaft and the driving gear of the driving shaft are transmitted through the synchronous chain, so that the guide roller barrel synchronously conveys the belt when the driving shaft drives the belt, the rotation linear speed of the guide roller barrel is the same as the linear speed of the driving roller, the friction force on the surface of the belt is reduced, the production quality of the belt is improved, and meanwhile, the connecting mechanism is convenient and rapid to assemble and disassemble and is convenient to replace the guide rollers with different outer diameters, so that the application range of equipment is improved, and the practicability is improved.

Drawings

FIG. 1 is a schematic diagram of the overall structure of the present utility model;

FIG. 2 is a schematic view of a guide roller cylinder structure according to the present utility model;

FIG. 3 is a schematic view of the structure of the connecting mechanism and the transmission mechanism of the present utility model;

FIG. 4 is a schematic cross-sectional view of a connecting mechanism according to the present utility model;

Fig. 5 is a schematic cross-sectional structure of the transmission mechanism of the present utility model.

In the figure: 100. a guide roller; 101. a clamping groove; 102. a first limiting block; 200. a connecting mechanism; 201. a cover; 202. a connecting shaft; 203. a sealing plate; 204. a first limit groove; 205. a slide hole; 206. a mounting hole; 207. a first spring; 208. a slide block; 209. a clamping rod; 210. the second limit groove; 2011. a through hole; 300. a slitting machine frame; 400. a transmission mechanism; 401. a transmission shaft; 402. a first stop collar; 403. a second limiting ring; 404. a transmission gear; 405. a butt joint groove; 406. a second limiting block; 407. a second spring; 408. a partition plate; 409. and a third limit groove.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only 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.

Referring to fig. 1-5, the present utility model provides a technical solution: the guide roller of the aluminum foil slitting machine comprises two groups of slitting frames 300, wherein transmission mechanisms 400 are arranged on opposite sides of the two groups of slitting frames 300, and the two groups of transmission mechanisms 400 are in transmission connection with guide roller cylinders 100 through connecting mechanisms 200;

The transmission mechanism 400 comprises a transmission shaft 401 penetrating through the slitting machine frame 300, a butt joint groove 405 is formed in one end of the transmission shaft 401, a first limiting ring 402 and a second limiting ring 403 are fixedly connected to the outer side of one end of the transmission shaft 401, the first limiting ring 402 and the second limiting ring 403 are respectively arranged on two sides of the slitting machine frame 300, a transmission gear 404 is fixedly connected to the other end of the transmission shaft 401, a second spring 407 is arranged at the bottom of an inner cavity of the butt joint groove 405, a partition plate 408 is fixedly connected to one end of the second spring 407, two groups of second limiting blocks 406 are symmetrically arranged in the inner cavity of the butt joint groove 405, and a third limiting groove 409 for sliding connection of the two groups of second limiting blocks 406 is symmetrically formed in the outer side of the partition plate 408.

When the guide roller 100 is used, the transmission mechanism 400 is firstly arranged on the two-component cutting machine frame 300 and is connected with the driving gears at two ends of the driving roller of the cutting machine through the transmission chain, openings at two ends of the guide roller 100 are matched with the sealing plates 203 of the two-component connecting mechanism 200, the first spring 207 is abutted against the sliding block 208 to drive one end of the clamping rod 209 to be matched with the clamping groove 101, so that the installation of the sealing plate 203 is completed, the first limiting groove 204 is matched with the first limiting block 102, the stability of the clamping connection of the sealing plate 203 with the guide roller 100 is improved, meanwhile, the connecting shaft 202 at the other side of the cover plate is matched with the butt joint groove 405 at one end of the transmission shaft 401, the installation of the guide roller 100 is completed, the stability of the connecting shaft 202 and the transmission shaft 401 is improved through the second limiting groove 210, the transmission shaft 401 can drive the connecting shaft 202 to coaxially rotate, the second spring 407 is abutted against the baffle 408 to extend into the position of the butt joint groove 405 to limit the connecting shaft 202, the dismounting of the guide roller 100 is facilitated, the guide roller 100 is convenient to mount and dismount the guide roller 100, and the service life of the guide roller 100 is prolonged.

The both ends of leading roller 100 all are uncovered setting, and the inner chamber of leading roller 100 is the cavity setting, and two sets of draw-in grooves 101 and two sets of first stopper 102 have all been seted up at the both ends of leading roller 100 inner chamber, and two sets of draw-in grooves 101 are alternate setting with first stopper 102, be convenient for through draw-in groove 101 to coupling mechanism 200 joint, improve the stability of leading roller 100 and coupling mechanism 200 connection, first stopper 102 is spacing to closing plate 203 simultaneously, prevents that draw-in groove 101 and draw-in bar 209 break away from.

The connecting mechanism 200 comprises a sealing cover 201, one side of the sealing cover 201 is fixedly connected with a sealing plate 203, two groups of first limiting grooves 204 for embedding the first limiting blocks 102 are symmetrically formed in the outer side of the sealing plate 203, stability of the guide roller barrel 100 is improved through the sealing cover 201 and the sealing plate 203, strength of two ends of the guide roller barrel 100 is improved, deformation of the guide roller barrel 100 after long-time use is avoided, and service life of the guide roller barrel 100 is prolonged.

Two sets of slide holes 205 have been seted up to the outside symmetry of closing plate 203, and mounting hole 206 has all been seted up to two sets of slide holes 205 bottoms, mounting hole 206 inner chamber bottom is provided with first spring 207, and the mounting hole 206 inner chamber is close to slide hole 205 one end and is provided with slider 208, one side fixedly connected with card pole 209 of slider 208, and the outside of card pole 209 and the inboard sliding connection of slide hole 205, contradict slider 208 through first spring 207 and make card pole 209 and draw-in groove 101 fit, thereby be convenient for closing plate 203 and deflector roll section of thick bamboo 100 inner chamber fit, the stability of coupling mechanism 200 and deflector roll section of thick bamboo 100 connection is improved, the dismouting is convenient simultaneously, the deflector roll section of thick bamboo 100 of the different external diameters of being convenient for change has been improved deflector roll section of thick bamboo 100's application scope, the practicality has been increased.

The opposite side of slider 208 is inconsistent with one end of spring, and the external diameter of slider 208 is the same with the internal diameter of mounting hole 206, and the one end of draw-in lever 209 agrees with draw-in groove 101, and the external diameter of slider 208 is greater than the internal diameter of slide hole 205, avoids first spring 207 to support slider 208 out of mounting hole 206, has increased slider 208's stability.

A through hole 2011 is formed in one side of the sealing cover 201, the through hole 2011 is communicated with the inner cavity of the guide roller barrel 100, the outer diameter of the sealing plate 203 is the same as the inner diameter of the guide roller barrel 100, the outer diameter of the sealing cover 201 is the same as the outer diameter of the guide roller barrel 100, the pressure inside and outside the guide roller barrel 100 is balanced through the through hole 2011, the deformation of the guide roller barrel 100 caused by long-time internal heating of the guide roller barrel 100 is avoided, and further the production quality of an aluminum foil strip is affected.

The connecting shaft 202 is welded in the middle of the other side of the sealing cover 201, two groups of second limiting grooves 210 are symmetrically formed in the outer side of the connecting shaft 202, one end of the connecting shaft 202 is slidably inserted into the butt joint groove 405, the two groups of second limiting grooves 210 are slidably connected with the two groups of second limiting blocks 406 respectively, one end of the connecting shaft 202 is in contact with the partition 408, the connecting shaft 202 and the partition 408 are limited through the second limiting grooves 210, and therefore the stability of connection between the connecting shaft 202 and the transmission shaft 401 is improved, the guide roller cylinder 100 and the transmission gear 404 are enabled to coaxially rotate, and further the rotation speed of the guide roller cylinder 100 is enabled to be identical to the rotation linear speed of the driving roller.

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

Claims

1. The utility model provides a deflector roll of aluminium foil cutting machine, includes two component cutting frame (300), its characterized in that: the two sets of the slitting frames (300) are respectively provided with a transmission mechanism (400) at one side opposite to each other, and the two sets of transmission mechanisms (400) are respectively connected with a guide roller cylinder (100) in a transmission way through a connecting mechanism (200);

The transmission mechanism (400) comprises a transmission shaft (401) penetrating through the slitting machine frame (300), a butt joint groove (405) is formed in one end of the transmission shaft (401), a first limiting ring (402) and a second limiting ring (403) are fixedly connected to the outer side of one end of the transmission shaft (401), the first limiting ring (402) and the second limiting ring (403) are respectively arranged on two sides of the slitting machine frame (300), the transmission gear (404) is fixedly connected to the other end of the transmission shaft (401), a second spring (407) is arranged at the bottom of an inner cavity of the butt joint groove (405), a partition plate (408) is fixedly connected to one end of the second spring (407), two groups of second limiting blocks (406) are symmetrically arranged in the inner cavity of the butt joint groove (405), and third limiting grooves (409) for two groups of second limiting blocks (406) to be in sliding connection are symmetrically formed in the outer side of the partition plate (408).

2. The guide roll of an aluminum foil slitting machine according to claim 1, wherein: the guide roller is characterized in that two ends of the guide roller cylinder (100) are all in open arrangement, an inner cavity of the guide roller cylinder (100) is in hollow arrangement, two groups of clamping grooves (101) and two groups of first limiting blocks (102) are formed in two ends of the inner cavity of the guide roller cylinder (100), and the two groups of clamping grooves (101) and the first limiting blocks (102) are alternately arranged.

3. The guide roll of an aluminum foil slitting machine according to claim 2, wherein: the connecting mechanism (200) comprises a sealing cover (201), one side of the sealing cover (201) is fixedly connected with a sealing plate (203), and two groups of first limiting grooves (204) for embedding the first limiting blocks (102) are symmetrically formed in the outer side of the sealing plate (203).

4. A guide roller for an aluminum foil slitting machine as set forth in claim 3 wherein: two sets of slide holes (205) have been seted up to the outside symmetry of closing plate (203), and mounting hole (206) have all been seted up to two sets of slide holes (205) bottoms, mounting hole (206) inner chamber bottom is provided with first spring (207), and mounting hole (206) inner chamber is close to slide hole (205) one end and is provided with slider (208), one side fixedly connected with draw-in lever (209) of slider (208), and the outside of draw-in lever (209) and the inboard sliding connection of slide hole (205).

5. The guide roll of an aluminum foil slitting machine according to claim 4, wherein: the other side of the sliding block (208) is in contact with one end of the spring, the outer diameter of the sliding block (208) is the same as the inner diameter of the mounting hole (206), and one end of the clamping rod (209) is matched with the clamping groove (101).

6. The guide roll of an aluminum foil slitting machine according to claim 5, wherein: one side of the sealing cover (201) is provided with a through hole (2011), the through hole (2011) is communicated with the inner cavity of the guide roller cylinder (100), the outer diameter of the sealing plate (203) is the same as the inner diameter of the guide roller cylinder (100), and the outer diameter of the sealing cover (201) is the same as the outer diameter of the guide roller cylinder (100).

7. The guide roll of an aluminum foil slitting machine according to claim 6, wherein: the other side of closing cap (201) has welded connecting axle (202) in the middle, and two sets of second spacing groove (210) have been seted up to the outside symmetry of connecting axle (202), and the one end of connecting axle (202) is slided and is pegged graft in butt joint groove (405), two sets of second spacing groove (210) respectively with two sets of second stopper (406) sliding connection, the one end of connecting axle (202) is inconsistent with baffle (408).