CN112607400A - Inserted pin type cut tobacco block stacking and removing device - Google Patents

Abstract

The invention provides a pin-inserting type cut tobacco block stacking and removing device, which comprises: the device comprises a contact pin, a steering driving device, a fixed mounting rod, a rotating rod and a control unit. The vertical setting of fixed mounting pole is at the side of carrying the frame, and the rotary rod sets up with the fixed mounting pole is perpendicular, and the rotary rod with turn to the drive arrangement transmission and be connected, the rotary rod passes through turn to drive arrangement with fixed mounting pole fixed connection, the contact pin sets up with the rotary rod is perpendicular, and the mesa of contact pin and carrying the frame is according to setting for high setting. The steering driving device is in signal connection with the control unit and is used for driving the rotating rod to horizontally rotate around the fixed mounting rod or vertically rotate around an axis parallel to the rotating rod. The control unit controls the rotary rod to horizontally rotate to the upper part of the recovery box and then vertically rotate when the contact pin is detected to be inserted into the tobacco block and the set depth threshold value is reached, so that the tobacco block on the contact pin falls into the recovery box. The invention can improve the automation level of equipment operation and improve the stable material supply and production efficiency.

Description

Inserted pin type cut tobacco block stacking and removing device

Technical Field

The invention relates to the technical field of cigarette production equipment, in particular to a pin type cut cigarette block stacking and removing device.

Background

In the existing silk making production and processing technology, the unpacking and slicing procedure used by a silk making line is the source of a silk making production line. The cutting after the opening of the whole box of tobacco blocks is the first processing procedure of the production and processing of the tobacco shred manufacturing processing, and the existing whole box of tobacco blocks of domestic enterprises are generally processed in the forms of cutting or inserting and dividing. The occupation rate of the main cutting form taking cutting as the main stream reaches more than 90 percent, the cutting generally adopts more cutting modes of 3 blades and 4 blades or 2 blades and 3 blades, and enterprises select the cutting form and the number of the cutting blades according to different raw materials and actual production capacity of a production line.

The tobacco shred production line is a full-automatic production line, tobacco blocks automatically enter the belt conveyor after being sliced, and according to the characteristics of the slicer that the working principle, the equipment structure and the characteristic difference of tobacco leaf raw materials of different grades are large, the situation that two tobacco blocks are adhered still exists after the sliced tobacco blocks are sliced in the actual production process, and the tobacco blocks stacked in a stacked mode can appear after entering the belt conveyor. And a plurality of subsequent processes all have comparatively accurate requirement to the volume of pipe tobacco, accumulational pipe tobacco can produce great influence to the material supply of subsequent process, for example the material supply increases and causes the putty, is unfavorable for the requirement that the production line requires the continuous stable supply of material, not only influences the work efficiency of production, still can cause serious influence to product quality.

Disclosure of Invention

The invention provides a contact pin type cut tobacco block stacking and removing device, which solves the problems that stacking is easy to cause material blocking after the existing tobacco blocks are cut, and the material supply of subsequent processes is influenced, can improve the automation level of equipment operation, and improves the stable material supply and production efficiency.

In order to achieve the above purpose, the invention provides the following technical scheme:

the utility model provides a back tobacco block piles up removing devices is cut to contact pin formula, includes: the device comprises a contact pin, a steering driving device, a fixed mounting rod, a rotating rod and a control unit;

the fixed mounting rod is vertically arranged at the side edge of the conveying rack, the rotating rod is perpendicular to the fixed mounting rod, the rotating rod is in transmission connection with the steering driving device, the rotating rod is fixedly connected with the fixed mounting rod through the steering driving device, the contact pin is perpendicular to the rotating rod, and the contact pin and the table top of the conveying rack are arranged according to a set height;

the steering driving device is in signal connection with the control unit and is used for driving the rotating rod to horizontally rotate around the fixed mounting rod or vertically rotate around an axis parallel to the rotating rod;

the control unit is detecting the contact pin inserts the smoked sheet and reaches when setting for the degree of depth threshold value control the rotary rod level rotates and carries out perpendicular rotation behind the collection box top to make the smoked sheet on the contact pin drop to in the collection box.

Preferably, the method further comprises the following steps: a buffer device;

still be equipped with on the dwang buffer, buffer is used for reducing the smoked sheet and inserts the impact force that forms during the contact pin.

Preferably, the buffer device includes: the buffer spring, the limiting telescopic shaft and the buffer plate are arranged on the frame;

the buffer plate is arranged in parallel right in front of the rotary rod, a plurality of buffer springs and limiting telescopic shafts are arranged between the buffer plate and the rotary rod, each buffer spring is sleeved on the corresponding limiting telescopic shaft, one end of each limiting telescopic shaft is fixedly connected with the rotary rod, and the other end of each limiting telescopic shaft is fixedly connected with the buffer plate;

the buffer spring is used for contracting when the buffer plate is impacted and resetting when the buffer plate is not impacted;

the limiting telescopic shaft is used for limiting the contraction quantity of the buffer spring.

Preferably, a plurality of the contact pins are vertically arranged on the buffer plate, and the contact pins are provided with reinforcing wings.

Preferably, the method further comprises the following steps: an auxiliary push plate and a cylinder;

the cylinder is fixedly connected with the rotating rod, a piston rod of the cylinder is fixedly connected with the auxiliary push plate, and a control end of the cylinder is in signal connection with the control unit;

the auxiliary push plate is arranged above the contact pin, and when the cylinder runs, the cylinder drives the auxiliary push plate to push in a reciprocating mode along the axial direction of the contact pin, so that the tobacco blocks on the contact pin fall off.

Preferably, the method further comprises the following steps: a distance sensor;

the distance sensor is arranged on the rotary rod and used for detecting whether the contact pin is inserted into the cigarette block or not and obtaining the depth value of the contact pin inserted into the cigarette block;

the distance sensor is in signal connection with the control unit, and the control unit controls the rotary rod to move when the depth value is larger than a set depth threshold value.

Preferably, the steering drive device includes: the motor comprises a first motor, a second motor, a first motor support and a second motor support;

the mounting surface of the first motor support is arranged in parallel with the fixed mounting rod, and the second motor support is arranged at the top end of the fixed mounting rod;

the first motor is vertically arranged on the mounting surface of the first motor support, a transmission shaft of the first motor is fixedly connected with the second motor support, the second motor is vertically arranged on the mounting surface of the second motor support, and the transmission shaft of the second motor is fixedly connected with the rotating rod;

when the first motor rotates, the first motor drives the second motor support to vertically rotate around a shaft through a transmission shaft;

when the second motor rotates, the second motor drives the rotating rod to horizontally rotate around the fixed mounting rod through the transmission shaft.

Preferably, the first motor support is of an L-shaped structure, and a horizontal part of the first motor support is fixedly connected with the fixed mounting rod, so that a vertical part of the first motor support is arranged in parallel with the fixed mounting rod;

the first motor is fixedly arranged on the vertical part of the first motor support, so that a transmission shaft of the first motor is perpendicular to the fixed mounting rod.

Preferably, one end of the second motor support is a horizontal part, and the other end of the second motor support is an arc-shaped part;

the top end of the fixed mounting rod is provided with an arc-shaped groove, and the arc-shaped part of the second motor support is arranged in the arc-shaped groove.

Preferably, the control unit is a microprocessor.

The invention provides a pin-type cut tobacco block stacking and removing device, which comprises: the device comprises a contact pin, a steering driving device, a fixed mounting rod, a rotating rod and a control unit; the control unit is detecting the contact pin inserts the smoked sheet and reaches when setting for the degree of depth threshold value control the rotary rod level rotates and carries out perpendicular rotation behind the collection box top to make the smoked sheet on the contact pin drop to in the collection box. The problem of present tobacco block appear after cutting that range upon range of piling up easily causes the putty, influence the material of subsequent handling and supply with is solved, can improve the automation level of equipment operation, improve the stable supply of material and production efficiency.

Drawings

In order to more clearly describe the specific embodiments of the present invention, the drawings to be used in the embodiments will be briefly described below.

FIG. 1 is a schematic view of a pin-type cut tobacco block stacking and removing device provided by the invention.

Fig. 2 is a control schematic diagram of the pin-type cut tobacco block stacking and removing device provided by the invention.

Fig. 3 is a schematic structural diagram of a steering drive device provided by the present invention.

Fig. 4 is a schematic view of a pin installation provided by the present invention.

Reference numerals

1. A conveyor frame; 2. fixing the mounting rod; 3. rotating the rod; 4. a buffer device; 4-1, a buffer plate; 4-2, a buffer spring; 4-3, limiting the telescopic shaft; 5. inserting a pin; 6. a distance sensor; 7. a first motor; 8. a first motor support; 9. a second motor; 10. a second motor support; 11. a cylinder; 12. an auxiliary push plate; 13. a reinforcing wing; 14. and (6) a recycling bin.

Detailed Description

In order to make the technical field of the invention better understand the scheme of the embodiment of the invention, the embodiment of the invention is further described in detail with reference to the drawings and the implementation mode.

The problem of putty can be caused to the easy range upon range of piling up that appears after cutting to current tobacco block. The invention provides a pin-type cut tobacco block stacking and removing device, which comprises: the device comprises a contact pin, a steering driving device, a fixed mounting rod, a rotating rod and a control unit; the control unit is detecting the contact pin inserts the smoked sheet and reaches when setting for the degree of depth threshold value control the rotary rod level rotates and carries out perpendicular rotation behind the collection box top to make the smoked sheet on the contact pin drop to in the collection box. The problem of present tobacco block appear after cutting that range upon range of piling up easily causes the putty, influence the material of subsequent handling and supply with is solved, can improve the automation level of equipment operation, improve the stable supply of material and production efficiency.

As shown in fig. 1-4, a pin-type cut tobacco block stacking and removing device comprises: a contact pin 5, a steering driving device, a fixed mounting rod 2, a rotating rod 4 and a control unit. Fixed mounting pole 2 vertical settings is at the side of carrying frame 1, rotary rod 4 with fixed mounting pole 2 sets up perpendicularly, rotary rod 4 with turn to the drive arrangement transmission and be connected, rotary rod 4 passes through turn to drive arrangement with fixed mounting pole 2 fixed connection, contact pin 5 with rotary rod 4 sets up perpendicularly, just contact pin 4 sets up with the mesa of carrying frame 1 according to setting for the height. The steering driving device is in signal connection with the control unit and is used for driving the rotating rod to horizontally rotate around the fixed mounting rod or vertically rotate around an axis parallel to the rotating rod. When the control unit detects that the inserting pin is inserted into the tobacco block and reaches a set depth threshold value, the control unit controls the rotating rod to horizontally rotate to the position above the recovery box and then vertically rotate, so that the tobacco block on the inserting pin falls into the recovery box 14.

Specifically, the height of the pins can be higher than that of the single tobacco block and lower than or equal to 1.5 times of the height of the tobacco block, when the tobacco blocks are stacked, the tobacco blocks run along the platform of the conveyor frame, and the tobacco blocks higher than the height of the single tobacco block can be inserted by the pins. When the control unit receives that the contact pin reaches the set depth threshold value, the control unit controls the steering driving device to move, so that the rotating rod horizontally rotates to the upper part of the recovery box and then vertically rotates, and the tobacco blocks on the contact pin fall into the recovery box. The device inserts the tobacco block of getting upper strata in the tobacco block of piling up automatically through the contact pin to shift it to the collection box, realized piling up the automatic even arrangement of tobacco block on the belt conveyor, it is even to guarantee that the tobacco block on the belt conveyor distributes, guarantees the material flow control's of subsequent handling precision, has promoted the quality of pipe tobacco, can improve the automation level of equipment operation, improves the stable supply of material and production efficiency.

As shown in fig. 1 and 4, the apparatus further includes: a buffer device 4; still be equipped with on the dwang buffer 4, buffer 4 is used for reducing the smoked sheet and inserts the impact force that forms during the contact pin.

Further, the buffer device 4 includes: a buffer spring 4-2, a limit telescopic shaft 4-3 and a buffer plate 4-1. The buffer plate 4-1 is arranged in parallel right ahead of the rotary rod 3, a plurality of buffer springs 4-2 and limiting telescopic shafts 4-3 are arranged between the buffer plate 4-1 and the rotary rod 3, each buffer spring 4-2 is sleeved on the corresponding limiting telescopic shaft 4-3, one end of each limiting telescopic shaft 4-3 is fixedly connected with the rotary rod 3, and the other end of each limiting telescopic shaft 4-3 is fixedly connected with the buffer plate 4-1. The buffer spring 4-2 is used for contracting when the buffer plate 4-1 is impacted and resetting when the buffer plate is not impacted. The limit telescopic shaft 4-3 is used for limiting the contraction amount of the buffer spring.

In practical application, when the cigarette block is inserted into the inserting pin 5, impact force is inevitably applied to the inserting pin 5 and the rotating rod 3, and the buffer spring 4-2 is arranged to weaken the impact force, so that the impact is greatly reduced, and the rotating rod is prevented from being impacted and simultaneously applying impact force to the rotating driving device to damage equipment. The buffer spring 4-2 is provided with limit telescopic shafts 4-3 in one-to-one correspondence, the limit telescopic shafts 4-3 are sleeved inside the buffer spring 4-2, one end of each limit telescopic shaft 4-3 is fixedly connected with the buffer plate 4-1, and the other end of each limit telescopic shaft 4-3 is fixedly connected with a rotary rod. The telescopic limiting shaft is used for limiting the contraction path of the buffer spring 4-2, is contracted along with the contraction of the buffer spring 4-2, and is reset along with the reset of the buffer spring 4-2. The buffer device can prolong the service life of the removing device and reduce the cost of maintaining and replacing parts.

Furthermore, a plurality of the pins 5 are vertically arranged on the buffer plate 4-1, and the pins 5 are provided with reinforcing wings 13 to reinforce the supporting effect of the pins 5 on the tobacco blocks.

The device also includes: an auxiliary push plate 12 and a cylinder 11; the cylinder 11 with rotary rod 3 fixed connection, the piston rod of cylinder 11 with supplementary push pedal 12 fixed connection, the control end of cylinder 11 with the control unit signal connection. The auxiliary push plate 12 is arranged above the inserting pin 5, and when the air cylinder 11 runs, the air cylinder 11 drives the auxiliary push plate 12 to push in a reciprocating mode along the axial direction of the inserting pin 5, so that tobacco blocks on the inserting pin fall off.

Specifically, when the rotating rod vertically rotates to enable the needle point of the contact pin 5 to face downwards, the control unit controls the piston rod of the air cylinder 11 to extend out, the auxiliary push plate 12 is pushed to extend forwards quickly, the auxiliary push plate 12 pushes the tobacco block, an initial speed is applied to the tobacco block, the contact pin 5 with the faster tobacco block slides upwards, and the situation that the tobacco block does not fall off from the contact pin 5 is prevented.

The device also includes: a distance sensor 6; the distance sensor 6 is arranged on the rotary rod 3 and used for detecting whether the contact pin 5 is inserted into the cigarette block or not and obtaining the depth value of the contact pin inserted into the cigarette block. The distance sensor is in signal connection with the control unit, and the control unit controls the rotary rod to move when the depth value is larger than a set depth threshold value.

As shown in fig. 1 and 3, the steering drive device includes: a first motor 7, a second motor 9, a first motor mount 8 and a second motor mount 10. The mounting surface of the first motor support 8 is arranged in parallel with the fixed mounting rod 2, and the second motor support 10 is arranged at the top end of the fixed mounting rod 2. The first motor 7 is vertically arranged on the mounting surface of the first motor support 8, the transmission shaft of the first motor 7 is fixedly connected with the second motor support 10, the second motor 9 is vertically arranged on the mounting surface of the second motor support 10, and the transmission shaft of the second motor 9 is fixedly connected with the rotating rod 3. When the first motor 7 rotates, the first motor 7 drives the second motor support 10 to rotate vertically around a shaft through a transmission shaft. When the second motor 9 rotates, the second motor 9 drives the rotating rod 3 to horizontally rotate around the fixed mounting rod 2 through the transmission shaft.

In practical application, as shown in fig. 1-4, because the height of the contact pin is higher than that of a single tobacco block and lower than that of the stacked tobacco blocks, when the tobacco blocks are not stacked, the tobacco blocks normally pass through the contact pin, and when the tobacco blocks are stacked, the stacked tobacco blocks pass through the contact pin and are inserted into the contact pin 5. The distance sensor 6 collects the distance to the obstacle and transmits the collected distance signal to the control unit, and the control unit can adopt a microprocessor which is respectively in signal connection with the first motor, the second motor, the cylinder and the distance sensor as shown in fig. 2. The distance lower limit value is arranged in the microprocessor, when the stacked tobacco blocks are inserted into the contact pin, the distance between the barrier and the distance acquired by the distance sensor 6 is lower than the set distance lower limit value, and the microprocessor judges that the contact pin is inserted to take the tobacco blocks and reaches the set depth threshold value. At this moment, microprocessor control second motor 9 is rotatory 180 degrees, drives contact pin 5 and comes to the top of collection box 3, and then microprocessor controls first motor 7 anticlockwise rotation 90 degrees again for contact pin 5 needle point is down, and the tobacco briquette breaks away from contact pin 5 under the effect of gravity, falls into in collection box 3. Because the microprocessor is internally provided with the distance upper limit value, when the microprocessor judges that the distance between the distance sensor 6 and the barrier is greater than the distance upper limit value, the cigarette block completely falls off, and the microprocessor controls the first motor 7 and the second motor 9 to reset in sequence.

Further, as shown in fig. 1 and 3, the first motor support 8 is an L-shaped structure, and a horizontal portion of the first motor support 8 is fixedly connected to the fixed mounting rod 2, so that a vertical portion of the first motor support 8 is parallel to the fixed mounting rod. The first motor 7 is fixedly installed at a vertical portion of the first motor support 8, so that a transmission shaft of the first motor 7 is perpendicular to the fixed installation rod 2.

Further, as shown in fig. 1 and 3, one end of the second motor support 10 is a horizontal portion, and the other end of the second motor support 10 is an arc-shaped portion. The top end of the fixed mounting rod 2 is provided with an arc-shaped groove, and the arc-shaped part of the second motor support 10 is arranged in the arc-shaped groove.

Therefore, the invention provides a pin type cut tobacco block stacking and removing device, which comprises: the device comprises a contact pin, a steering driving device, a fixed mounting rod, a rotating rod and a control unit; the control unit detects that the contact pin is inserted into the tobacco block and reaches a set depth threshold value, controls the steering driving device to horizontally rotate to the upper portion of the recovery box and then vertically rotate, so that the tobacco block on the contact pin falls into the recovery box. The problem of present tobacco block appear after cutting that range upon range of piling up easily causes the putty, influence the material of subsequent handling and supply with is solved, can improve the automation level of equipment operation, improve the stable supply of material and production efficiency.

The construction, features and functions of the present invention have been described in detail with reference to the embodiments shown in the drawings, but the present invention is not limited to the embodiments shown in the drawings, and all equivalent embodiments modified or modified by the spirit and scope of the present invention should be protected without departing from the spirit of the present invention.

Claims (10)

1. The utility model provides a back tobacco block piles up removing devices is cut to contact pin formula which characterized in that includes: the device comprises a contact pin, a steering driving device, a fixed mounting rod, a rotating rod and a control unit;

the fixed mounting rod is vertically arranged at the side edge of the conveying rack, the rotating rod is perpendicular to the fixed mounting rod, the rotating rod is in transmission connection with the steering driving device, the rotating rod is fixedly connected with the fixed mounting rod through the steering driving device, the contact pin is perpendicular to the rotating rod, and the contact pin and the table top of the conveying rack are arranged according to a set height;

the steering driving device is in signal connection with the control unit and is used for driving the rotating rod to horizontally rotate around the fixed mounting rod or vertically rotate around an axis parallel to the rotating rod;

the control unit is detecting the contact pin inserts the smoked sheet and reaches when setting for the degree of depth threshold value control the rotary rod level rotates and carries out perpendicular rotation behind the collection box top to make the smoked sheet on the contact pin drop to in the collection box.

2. The pin-type cut tobacco block stacking and removing device according to claim 1, further comprising: a buffer device;

still be equipped with on the dwang buffer, buffer is used for reducing the smoked sheet and inserts the impact force that forms during the contact pin.

3. The pin-type cut tobacco block stacking and removing device according to claim 2, wherein the buffer device comprises: the buffer spring, the limiting telescopic shaft and the buffer plate are arranged on the frame;

the buffer plate is arranged in parallel right in front of the rotary rod, a plurality of buffer springs and limiting telescopic shafts are arranged between the buffer plate and the rotary rod, each buffer spring is sleeved on the corresponding limiting telescopic shaft, one end of each limiting telescopic shaft is fixedly connected with the rotary rod, and the other end of each limiting telescopic shaft is fixedly connected with the buffer plate;

the buffer spring is used for contracting when the buffer plate is impacted and resetting when the buffer plate is not impacted;

the limiting telescopic shaft is used for limiting the contraction quantity of the buffer spring.

4. The pin-type cut tobacco block stacking and removing device as claimed in claim 3, wherein a plurality of the pins are vertically arranged on the buffer plate, and the pins are provided with reinforcing wings.

5. The pin-type cut tobacco block stacking and removing device according to claim 4, further comprising: an auxiliary push plate and a cylinder;

the cylinder is fixedly connected with the rotating rod, a piston rod of the cylinder is fixedly connected with the auxiliary push plate, and a control end of the cylinder is in signal connection with the control unit;

the auxiliary push plate is arranged above the contact pin, and when the cylinder runs, the cylinder drives the auxiliary push plate to push in a reciprocating mode along the axial direction of the contact pin, so that the tobacco blocks on the contact pin fall off.

6. The pin-type cut tobacco block stacking and removing device according to claim 5, further comprising: a distance sensor;

the distance sensor is arranged on the rotary rod and used for detecting whether the contact pin is inserted into the cigarette block or not and obtaining the depth value of the contact pin inserted into the cigarette block;

the distance sensor is in signal connection with the control unit, and the control unit controls the rotary rod to move when the depth value is larger than a set depth threshold value.

7. The pin-type cut tobacco block stacking and removing device according to any one of claims 1 to 6, wherein the steering driving device comprises: the motor comprises a first motor, a second motor, a first motor support and a second motor support;

the mounting surface of the first motor support is arranged in parallel with the fixed mounting rod, and the second motor support is arranged at the top end of the fixed mounting rod;

the first motor is vertically arranged on the mounting surface of the first motor support, a transmission shaft of the first motor is fixedly connected with the second motor support, the second motor is vertically arranged on the mounting surface of the second motor support, and the transmission shaft of the second motor is fixedly connected with the rotating rod;

when the first motor rotates, the first motor drives the second motor support to vertically rotate around a shaft through a transmission shaft;

when the second motor rotates, the second motor drives the rotating rod to horizontally rotate around the fixed mounting rod through the transmission shaft.

8. The pin-inserting type cut tobacco block stacking and removing device according to claim 7, wherein the first motor support is of an L-shaped structure, and a horizontal part of the first motor support is fixedly connected with the fixed mounting rod, so that a vertical part of the first motor support is arranged in parallel with the fixed mounting rod;

the first motor is fixedly arranged on the vertical part of the first motor support, so that a transmission shaft of the first motor is perpendicular to the fixed mounting rod.

9. The pin-type cut tobacco block stacking and removing device as claimed in claim 8, wherein one end of the second motor support is a horizontal portion, and the other end of the second motor support is an arc-shaped portion;

the top end of the fixed mounting rod is provided with an arc-shaped groove, and the arc-shaped part of the second motor support is arranged in the arc-shaped groove.

10. The pin-type cut tobacco block stacking and removing device according to claim 9, wherein the control unit is a microprocessor.

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