CN214431753U

CN214431753U - Paper splice joint path mechanism

Info

Publication number: CN214431753U
Application number: CN202022993924.XU
Authority: CN
Inventors: 邹静; 李忠; 王昔非; 唐友峰
Original assignee: CHONGQING TOBACCO FILTER FACTORY
Current assignee: CHONGQING TOBACCO FILTER FACTORY
Priority date: 2020-12-14
Filing date: 2020-12-14
Publication date: 2021-10-22
Anticipated expiration: 2030-12-14

Abstract

The utility model relates to a paper concatenation head path mechanism technical field just discloses a paper concatenation head path mechanism, including the filter rod make-up machine, be provided with branch cigarette wheel on the filter rod make-up machine, the front side fixedly connected with fixed block of branch cigarette wheel, the front portion of fixed block is rotated and is connected with the visor, the visor passes through the hinge and is connected with the front side rotation of fixed block. This paper splice route mechanism, through when colliding the protection piece as external impact, it is cylindrical for half because of the protection piece, make the impact can be dispersed by the cambered surface of protection piece, simultaneously through the cooperation of universal pearl, the dispersed impact makes the protection piece rotate on the surface of universal pearl, and then make the operative installations that the workman can be more convenient collide the protection to removing devices, make removing devices can obtain better protection, reduce the condition emergence that removing devices appears the damage by the external object collision to a certain extent.

Description

Paper splice joint path mechanism

Technical Field

The utility model relates to a filter rod making machine technical field, in particular to paper splice route mechanism.

Background

Since the 20's of the last century the application of cigarette filters has become more and more widespread in cigarettes. At present, some filter stick forming machines are arranged in a V-shaped groove, paper discs need to be frequently replaced in the operation process of equipment, splicing heads can be bonded by double-faced adhesive tapes in the paper replacement process, the quality of the splicing heads is not allowed, and therefore the splicing heads need to be removed by using a removing device; however, in the production process of some existing filter rod forming machines, the removing device is located in the V-shaped groove, when the paper splicing splices are removed, the product is collided due to air pressure, product specifications, removing setting and the like, the product quality is affected, the production efficiency is affected, and meanwhile, the product is easily damaged when being collided by objects.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

The utility model provides a not enough to prior art, the utility model provides a paper splice head route mechanism possesses and reduces to a certain extent that removing devices appears the condition emergence of damage by the collision of external object, makes removing devices can obtain advantages such as better protection, has solved the object and has collided removing devices, and then makes removing devices damage the problem that can not carry out work.

(II) technical scheme

In order to achieve the above object, the utility model provides a following technical scheme: a paper splice joint path mechanism comprises a filter rod forming machine (1), wherein a smoke separating wheel (2) is arranged on the filter rod forming machine (1), a fixed block (3) is fixedly connected to the front side of the smoke separating wheel (2), a protective cover (5) is rotatably connected to the front portion of the fixed block (3), a sliding chute (10) is formed in the top of the fixed block (3), the vertical cross section of the sliding chute (10) is in an inverted T shape, a power rod (4) is slidably connected to the inside of the vertical groove of the sliding chute (10), a first spring (11) is fixedly connected to the inner wall of the vertical groove of the sliding chute (10), the bottom end of the first spring (11) is fixedly connected with the surface of the power rod (4), a fixed rod (8) is fixedly connected to the upper surface inside of the protective cover (5), the vertical cross section of the fixed rod (8) is in a transverse L shape, a first fixed groove (9) is formed in the top of the transverse rod of the fixed rod (8), the utility model discloses a power rod, including the lateral bar of dead lever (8) and the inside sliding connection of spout (10) lateral groove, the inside of first fixed slot (9) and the surperficial sliding connection of power rod (4) the front side of visor (5) sets up external force and slows down the device.

Preferably, external force slows down the device and includes universal pearl (7), the front side fixed connection of the interior pearl of universal pearl (7) and visor (5), the outer pearl surface connection of universal pearl (7) has protection piece (6), protection piece (6) are half cylindrical, the front side of visor (5) is opened and is equipped with second fixed slot (15), the inside fixedly connected with location axle (14) of second fixed slot (15), the inside fixedly connected with second spring (13) of second fixed slot (15), the rear side of protection piece (6) is opened and is equipped with constant head tank (12).

Preferably, the second spring (13) is movably sleeved on the surface of the positioning shaft (14), and the front end of the second spring (13) is fixedly connected with the inside of the positioning groove (12).

Preferably, the surface of the positioning shaft (14) is in sliding connection with the inside of the positioning groove (12).

(III) advantageous effects

Compared with the prior art, the utility model provides a paper splice route mechanism possesses following beneficial effect:

1. when the paper splicing head path mechanism collides the protective block through external collision force, the protective block is half cylindrical, so that the collision force can be dispersed by the cambered surface of the protective block, meanwhile, through the matching of the universal beads, the protective block rotates on the surface of the universal beads through the dispersed collision force, so that the two opposite ends of the protective block perform relative motion, further the two opposite ends of the protective block perform relative movement on the surface of the positioning shaft, the second springs on the two opposite sides stretch and compress, further the two opposite sides of the protective block perform relative action through the second springs on the two opposite sides, further the external collision force is reduced, meanwhile, the protective block can be supported through the matching of the second springs and the positioning shaft under the normal state, the protective block is prevented from inclining, and further a worker can conveniently use the device to perform collision protection on an eliminating device, make removing device can obtain better protection, reduce the condition that removing device appears damaging by the collision of external object to a certain extent and take place, and then make removing device's life obtain the extension of certain degree for removing device can be better rejects the splice, reduces external environment and unknown object to removing device's influence.

2. The paper splice head path mechanism compresses by sliding the power rod upwards to the first spring, thereby realizing the separation of the power rod from the inside of the first fixing groove, leading the power rod to release the position fixing of the fixing rod, thereby the protective cover can rotate at the top of the fixed block, so that a worker can more conveniently maintain and detect the removing device at the front side of the fixed block, when the removing device is damaged, the maintenance worker can more rapidly maintain the removing device, the time for the maintenance worker to use a special tool to disassemble the removing device is reduced, the time of the maintenance worker can be more reasonably utilized, make workman's time utilization ratio obtain promoting to a certain extent, can protect removing device through the visor simultaneously, prevent that external object from colliding removing device, make removing device damage to the condition that causes removing device can not carry out work takes place.

3. The paper splicing head path mechanism is adjusted to the smoke distribution wheel through the rejecting position, the rejecting distance is calculated and converted into the number of pulses, parameters are optimized, a PLC program is rewritten, a human-computer interface is optimized, monitoring is convenient, and the rejecting system path is improved, so that the problems of head collision and parking blockage generated in the rejecting process are thoroughly solved.

Drawings

FIG. 1 is a schematic structural view of a paper splice path mechanism of the present invention;

FIG. 2 is an enlarged schematic view of A of FIG. 1 according to the present invention;

fig. 3 is the schematic view of the sectional structure of the fixing block of the present invention.

In the figure: the cigarette making machine comprises a filter stick forming machine 1, a cigarette separating wheel 2, a fixing block 3, a power rod 4, a protective cover 5, a protective block 6, universal beads 7, a fixing rod 8, a first fixing groove 9, a sliding groove 10, a first spring 11, a positioning groove 12, a second spring 13, a positioning shaft 14 and a second fixing groove 15.

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 paper splice path mechanism comprises a filter rod forming machine 1, the filter rod forming machine 1 is not repeated for the existing structure, the filter rod forming machine 1 is connected with an external power supply to start to work, a smoke distribution wheel 2 is arranged on the filter rod forming machine 1, the smoke distribution wheel 2 is not repeated for the existing structure, the filter rod forming machine 1 works to drive the smoke distribution wheel 2 to rotate, a fixed block 3 is fixedly connected to the front side of the smoke distribution wheel 2, a removing device can be arranged on the front side of the fixed block 3, the removing device can remove splices and further enables the removing position to be adjusted on the smoke distribution wheel 2, a protective cover 5 is rotatably connected to the front side of the fixed block 3, the protective cover 5 is rotatably connected with the front side of the fixed block 3 through hinges, the protective cover 5 can rotate in front of the fixed block 3, a chute 10 is formed in the top of the fixed block 3, the vertical section of the sliding chute 10 is in an inverted T shape, the inside of the vertical groove of the sliding chute 10 is connected with a power rod 4 in a sliding manner, the power rod 4 can slide up and down in the vertical groove of the sliding chute 10, the inner wall of the vertical groove of the sliding chute 10 is fixedly connected with a first spring 11, the bottom end of the first spring 11 is fixedly connected with the surface of the power rod 4, the first spring 11 is movably sleeved on the power rod 4, the power rod 4 moves up and down in the vertical groove of the sliding chute 10, so that the first spring 11 can be compressed and stretched, the upper surface in the protective cover 5 is fixedly connected with a fixed rod 8, the vertical section of the fixed rod 8 is in a transverse L shape, the transverse rod of the fixed rod 8 is connected with the inside of the transverse groove of the sliding chute 10 in a sliding manner, the transverse rod of the fixed rod 8 can slide back and forth in the transverse groove of the sliding chute 10, the top of the transverse rod of the fixed rod 8 is provided with a first fixed groove 9, the interior of the first fixing groove 9 is connected with the surface of the power rod 4 in a sliding manner, the power rod 4 can slide up and down in the interior of the first fixing groove 9, and an external force retarding device is arranged on the front side of the protective cover 5;

the power rod 4 slides upwards to the first spring 11 to be compressed, so that the power rod 4 is separated from the inside of the first fixing groove 9, the power rod 4 releases the position fixing of the fixing rod 8, further, the protective cover 5 can rotate at the top of the fixed block 3, so that a worker can more conveniently maintain and detect the removing device at the front side of the fixed block 3, when the removing device is damaged, the maintenance worker can more rapidly maintain the removing device, the time for the maintenance worker to use a special tool to disassemble the removing device is reduced, the time of the maintenance worker can be more reasonably utilized, the time utilization rate of workers is improved to a certain extent, and meanwhile, the removing device can be protected through the protective cover 5, so that the situation that the removing device cannot work due to the fact that an external object collides with the removing device and the removing device is damaged is avoided;

the external force reducing device comprises a universal bead 7, the universal bead 7 is of an existing structure and not described in detail herein, an inner bead of the universal bead 7 is fixedly connected with the front side of the protective cover 5, a protective block 6 is connected with the surface of an outer bead of the universal bead 7, the protective block 6 is half cylindrical, the protective block 6 can rotate on the surface of the universal bead 7, the protective block 6 is arranged on the front side of the protective cover 5 and is not in contact with the protective cover 5, a second fixing groove 15 is formed in the front side of the protective cover 5, the number of the second fixing grooves 15 is multiple, the multiple second fixing grooves 15 are distributed on the front side of the protective cover 5 in a rectangular array manner, the same structure is arranged inside the multiple second fixing grooves 15, a positioning shaft 14 is fixedly connected inside the second fixing grooves 15, a second spring 13 is fixedly connected inside the second fixing grooves 15, the second spring 13 is movably sleeved on the surface of the positioning shaft 14, the second spring 13 can stretch and compress the surface of the positioning shaft 14, the positioning groove 12 is formed in the rear side of the protection block 6, the positioning groove 12 is located right in front of the second fixing groove 15, the front end of the second spring 13 is fixedly connected with the inside of the positioning groove 12, the surface of the positioning shaft 14 is in sliding connection with the inside of the positioning groove 12, the protection block 6 can slide back and forth on the surface of the positioning shaft 14 through the positioning groove 12, the positioning shaft 14 is located inside the positioning groove 12 and is not in contact with the inner wall of the positioning groove 12, and the protection block 6 can be prevented from shifting when rotating through the matching of the positioning shaft 14 and the positioning groove 12, so that the device is damaged;

when external impact force collides the protection block 6, the protection block 6 is half cylindrical, so that the impact force can be dispersed by the arc surface of the protection block 6, meanwhile, through the cooperation of the universal beads 7, the protection block 6 rotates on the surface of the universal beads 7 by the dispersed impact force, so that the two opposite ends of the protection block 6 perform relative motion, further, the two opposite ends of the protection block 6 perform relative motion on the surface of the positioning shaft 14, the second springs 13 on the two opposite sides stretch and compress, further, the two opposite sides of the protection block 6 perform relative action through the second springs 13 on the two opposite sides, further, the external impact force is reduced, meanwhile, the protection block 6 can be supported through the cooperation of the second springs 13 and the positioning shaft 14 in a normal state, the protection block 6 is prevented from inclining, and further, a worker can more conveniently use the device to perform collision protection on the removing device, make removing device can obtain better protection, reduce the condition that removing device appears damaging by the collision of external object to a certain extent and take place, and then make removing device's life obtain the extension of certain degree for removing device can be better rejects the splice, reduces external environment and unknown object to removing device's influence.

The working principle is as follows:

when the paper splice joint path mechanism is used, when the protective block 6 is collided by external impact force, the impact force can be dispersed by the cambered surface of the protective block 6 because the protective block 6 is half cylindrical, and simultaneously through the matching of the universal beads 7, the dispersed impact force enables the protective block 6 to rotate on the surface of the universal beads 7, so that the two opposite ends of the protective block 6 perform relative motion, further the two opposite ends of the protective block 6 perform relative movement on the surface of the positioning shaft 14, the second springs 13 on the two opposite sides stretch and compress, further the two opposite sides of the protective block 6 perform relative action through the second springs 13 on the two opposite sides, further the external impact force is relieved, meanwhile, the support on the protective block 6 can be realized through the matching of the second springs 13 and the positioning shaft 14 under normal conditions, and the inclination of the protective block 6 is prevented, and then make the operative installations that the workman can be more convenient bump protection to removing devices, make removing devices can obtain better protection, reduce to a certain extent that removing devices is collided by external object and the condition emergence of damage appears. Make power rod 4 upwards slide first spring 11 compress, and then realize that power rod 4 breaks away from the inside of first fixed slot 9, make power rod 4 remove the rigidity to dead lever 8, and then make visor 5 rotate at the top of fixed block 3, make the workman can be more convenient maintain and detect the removing devices to the fixed block 3 front side, make power rod 4 upwards remove first spring 11 and compress, inside when dead lever 8 slips into 10 transverse grooves of spout, when the rear side of visor 5 and the front side of fixed block 3 laminated, loosen power rod 4, first spring 11 resets and drives power rod 4 and remove downwards and slide into the inside of first fixed slot 9, and then realize fixing visor 5.

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 paper splicing head path mechanism comprises a filter stick forming machine (1), wherein a cigarette separating wheel (2) is arranged on the filter stick forming machine (1), and the paper splicing head path mechanism is characterized in that: the cigarette separating device is characterized in that a fixed block (3) is fixedly connected to the front side of the cigarette separating wheel (2), a protective cover (5) is rotatably connected to the front portion of the fixed block (3), a sliding groove (10) is formed in the top of the fixed block (3), the vertical section of the sliding groove (10) is in an inverted T shape, a power rod (4) is slidably connected to the inside of the vertical groove of the sliding groove (10), a first spring (11) is fixedly connected to the inner wall of the vertical groove of the sliding groove (10), the bottom end of the first spring (11) is fixedly connected with the surface of the power rod (4), a fixed rod (8) is fixedly connected to the upper surface of the inside of the protective cover (5), the vertical section of the fixed rod (8) is in a transverse L shape, a first fixed groove (9) is formed in the top of the transverse rod of the fixed rod (8), and the transverse rod of the fixed rod (8) is slidably connected with the inside of the transverse groove of the sliding groove (10), the inner part of the first fixing groove (9) is in sliding connection with the surface of the power rod (4), and an external force reducing device is arranged on the front side of the protective cover (5).

2. The paper splice path mechanism of claim 1 wherein: external force slows down the device and includes universal pearl (7), the front side fixed connection of the interior pearl of universal pearl (7) and visor (5), the outer pearl surface connection of universal pearl (7) has protection piece (6), protection piece (6) are half cylindrical, the front side of visor (5) is opened and is equipped with second fixed slot (15), the inside fixedly connected with location axle (14) of second fixed slot (15), the inside fixedly connected with second spring (13) of second fixed slot (15), the rear side of protection piece (6) is opened and is equipped with constant head tank (12).

3. The paper splice path mechanism of claim 2 wherein: the second spring (13) is movably sleeved on the surface of the positioning shaft (14), and the front end of the second spring (13) is fixedly connected with the inside of the positioning groove (12).

4. The paper splice path mechanism of claim 2 wherein: the surface of the positioning shaft (14) is connected with the inner part of the positioning groove (12) in a sliding way.