A horizontal automatic sample introduction device

Abstract

The present invention discloses a horizontal automatic sample feeding device, including a bottom plate, a fixed plate, a hopper mechanism, a push-pull plate, a clamping mechanism and a main pushing mechanism. The fixed plate is fixed on the top surface of the bottom plate, a discharge port is arranged on the fixed plate at the top of the bottom plate, a hopper mechanism is arranged on the top surface of the fixed plate, a push-pull plate is arranged between the bottom plate and the fixed plate, a card slot is arranged on the push-pull plate, the clamping mechanism is fixed on the bottom surface of the push-pull plate, the clamping end of the clamping mechanism is arranged in the card slot, the main pushing mechanism is fixed on the bottom plate, and the hopper mechanism includes a hopper, a partition and a driving device. The advantages of the present invention are that the device has a simple structure and will not get stuck, and different types of cigarettes can be placed in different chambers, and driving the driving device can move different chambers to the top of the discharge port, so that different types of cigarettes can be output from the discharge port, thereby realizing automatic feeding of multiple sample cigarettes, and having stronger applicability.

Description

Technical Field

[0001] The invention relates to the technical field of tobacco quality detection, in particular to a horizontal automatic sample feeding device. Background Art

[0002] Special filter rods are a series of filter rods newly developed by the tobacco industry recently, including grooved filter rods, concentric circle filter rods, five-star filter rods and other filter rods with different cross-sectional shapes. The main purpose of using special filter rods is to reduce the tar content of cigarettes. At the same time, cigarettes produced using special filter rods with different cross-sectional shapes have high aesthetics. In the standard YC / T223.1-2007 "Special filter rods Part 1: Acetate grooved filter rods", the characteristic parameters of a grooved filter rod among special filter rods are specified, including general technical requirements, inspection methods, and the principle of determining characteristic parameters, basic requirements that measuring instruments should meet, and determination steps and other technical requirements.

[0003] There are various existing sample feeding mechanisms for cigarette filter rod detection. For example, China Invention Patent Publication No. CN207675778U discloses an automatic sample feeding device for cigarette quality detection, which realizes the automation of cigarette sample feeding. At present, sample feeding mechanisms generally include roller feeding mechanisms and cutter feeding mechanisms. However, the roller feeding mechanism is prone to jamming the cigarette filter rod fed behind during feeding, causing damage to the filter rod. Although the cutter feeding mechanism can well solve the problems of the roller feeding mechanism, the mechanism has a large vertical height and many structural moving parts, which is not convenient for use on bottom-type instruments, and can only realize single sample feeding, and cannot realize automatic feeding of multiple samples. Summary of the invention

[0004] The technical problem to be solved by the present invention is to provide an automatic sample feeding device which is free from material jamming, has a simple structure and can realize the feeding of multiple samples, so as to solve the problems of material jamming, complex structure and single feeding of the existing sample feeding device.

[0005] In order to solve the above technical problems, the present invention provides the following technical solutions:

[0006] A horizontal automatic sampling device comprises a base plate, a fixed plate, a hopper mechanism, a push-pull plate, a clamping mechanism and a main pushing mechanism, wherein the fixed plate is fixed on the top surface of the base plate, a discharge port is arranged on the fixed plate on the top of the base plate, a hopper mechanism capable of horizontally moving above the discharge port is arranged on the top surface of the fixed plate, a gap is provided between the base plate and the fixed plate and a push-pull plate capable of horizontally moving below the discharge port is arranged, a card slot is arranged on the push-pull plate, the clamping mechanism is fixed on the bottom surface of the push-pull plate, a clamping end of the clamping mechanism is arranged in the card slot, the main pushing mechanism is fixed on the base plate, an output end of the main pushing mechanism cooperates with the clamping mechanism, and driving the main pushing mechanism causes the clamping end of the clamping mechanism to clamp the cigarette in the card slot.

[0007] The silo mechanism includes a silo, a partition and a driving device. The silo is open at the bottom and is movably fixed to the top of the fixed plate. A plurality of partitions parallel to the discharge port are arranged inside the silo and divide the silo into a plurality of chambers. The driving device is fixed on the fixed plate, and the output end of the driving device is connected to the silo. Driving the driving device can move different chambers to the top of the discharge port.

[0008] The device has a simple structure and will not get stuck. The repeated movement of the main pushing mechanism drives the clamping mechanism to reciprocate and clamp the cigarettes, and different types of cigarettes can be placed in different chambers. Driving the driving device can move different chambers to the top of the discharge port, so that different types of cigarettes can be output from the discharge port, thereby realizing automatic feeding of multiple sample cigarettes, and having stronger applicability.

[0009] Preferably, the driving device includes a first driving motor, a first screw moving mechanism and a pull rod, the first driving motor and the first screw moving mechanism are fixed on the top surface of the fixed plate, the output end of the first driving motor is connected to the first screw moving mechanism, the moving end of the first screw moving mechanism is connected to the pull rod, and the end of the pull rod away from the first screw moving mechanism is connected to the silo.

[0010] Preferably, the pull rod is connected to the silo via a pin, which facilitates the connection between the silo and the moving end of the first screw moving mechanism and eliminates the resistance caused by limiting fixation during installation.

[0011] Preferably, the bottom of both sides of the silo is perpendicular to the discharge port and is provided with a first sliding block extending outward, and the fixed plates on both sides of the silo are provided with a first sliding rail cooperating with the first sliding block, so that the silo moves in a direction perpendicular to the discharge port.

[0012] Preferably, the clamping mechanism includes a gear bar seat, a telescopic rod, a limit rod, a connecting block, a connecting shaft, a gear bar, a spring, a limit block and a limit column, the gear bar seat is fixed on the bottom surface of the push-pull plate, and the two ends and the middle of the gear bar seat are respectively provided with a limit rod and a telescopic rod that can slide along the moving direction of the main pushing mechanism, and the telescopic rod and the limit rod are connected to the connecting block at one end close to the slot, and the connecting block is connected to the gear bar arranged in the slot and parallel to the discharge port through a connecting shaft, and the limit rod between the connecting block and the gear bar seat is provided with a spring, and the limit block is fixed at one end of the limit rod away from the connecting block, and a limit column abutting the limit block is fixed on the bottom plate.

[0013] The gear bar seat is provided with a notch near the top of the telescopic rod, the bottom of the telescopic rod extending into the gear bar seat is provided with a horizontal cutout, and the output end of the main pushing mechanism extends into the notch and is arranged near the top of the horizontal cutout.

[0014] Preferably, a boss is provided at one end of the telescopic rod away from the connecting block to limit the moving distance of the telescopic rod.

[0015] Preferably, the spring is always in a compressed state.

[0016] Preferably, the main pushing mechanism includes a second drive motor, a second screw moving mechanism and a push rod, the second drive motor and the second screw moving mechanism are fixed on the bottom surface of the base plate, the output end of the second drive motor is connected to the second screw moving mechanism, the moving end of the second screw moving mechanism is connected to the push rod, and the end of the push rod away from the second screw moving mechanism extends into the slot and is arranged near the top of the horizontal incision.

[0017] Preferably, a parallel second guide rail is fixed on the top surface of the bottom plate in a direction perpendicular to the discharge port, and a second sliding block capable of cooperating with the second guide rail is fixed on the push-pull plate.

[0018] Preferably, the width of the card slot is greater than the width of one cigarette and less than the width of two cigarettes, ensuring that only one cigarette can fall into the card slot, so that the card slot can only hold one cigarette, thereby preventing multiple cigarettes from being stuck in the card slot, thereby achieving automatic sampling of a single cigarette, and preventing the push-pull plate from jamming the material, thereby improving feeding efficiency.

[0019] Compared with the prior art, the present invention has the following beneficial effects:

[0020] 1. The device has a simple structure and will not get stuck. The repeated movement of the main pushing mechanism drives the clamping mechanism to reciprocate and clamp cigarettes, and different types of cigarettes can be placed in different chambers. The driving device can move different chambers to the top of the discharge port, so that different types of cigarettes can be output from the discharge port, thereby realizing automatic feeding of multiple sample cigarettes, which is more applicable.

[0021] 2. The pull rod is connected to the silo through a pin shaft, which facilitates the connection between the silo and the moving end of the first screw moving mechanism and eliminates the resistance caused by limit fixation during installation.

[0022] 3. The width of the card slot is set to be greater than the width of one cigarette and less than the width of two cigarettes, ensuring that only one cigarette can fall into the card slot, so that the card slot can only hold one cigarette, so that multiple cigarettes will not be stuck in the card slot, realizing automatic sampling of a single cigarette, and there will be no phenomenon of push-pull plate jamming, thereby improving feeding efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0023] Figure 1 It is a structural schematic diagram of a horizontal automatic sample introduction device according to an embodiment of the present invention;

[0024] Figure 2 is another structural schematic diagram of an embodiment of the present invention;

[0025] Figure 3 A partial cross-sectional view of an embodiment of the present invention;

[0026] Figure 4 This is a schematic structural diagram of a fixing plate according to an embodiment of the present invention;

[0027] Figure 5 It is a schematic diagram of a local structure of an embodiment of the present invention;

[0028] Figure 6 FIG. 2 is another partial structural diagram of an embodiment of the present invention. DETAILED DESCRIPTION

[0029] In order to facilitate those skilled in the art to understand the technical solution of the present invention, the technical solution of the present invention is further described in conjunction with the accompanying drawings of the specification.

[0030] In this application, unless otherwise clearly specified and limited, the terms "installed", "connected", "connected", "fixed" and the like should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection, an electrical connection, or a communication; it can be a direct connection, or an indirect connection through an intermediate medium, it can be the internal connection of two elements or the interaction relationship between two elements. For ordinary technicians in this field, the specific meanings of the above terms in this application can be understood according to specific circumstances.

[0031] In this application, unless otherwise expressly specified and limited, the terms "first" and "second" are used for descriptive purposes only and cannot be understood as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Therefore, a feature defined as "first" or "second" may explicitly or implicitly include one or more of the features. In the description of this application, "plurality" means two or more, unless otherwise clearly and specifically limited.

[0032] See also Figures 1 to 4The present embodiment discloses a horizontal automatic sample feeding device, comprising a bottom plate 1, a fixed plate 2, a hopper mechanism 3, a push-pull plate 4, a clamping mechanism 5 and a main pushing mechanism 6. The top surface of the bottom plate 1 is fixed with the fixed plate 2, and a discharge port 21 is arranged on the fixed plate 2 at the top of the bottom plate 1. The top surface of the fixed plate 2 is provided with a hopper mechanism 3 capable of horizontally moving above the discharge port 21. There is a gap between the bottom plate 1 and the fixed plate 2 and a push-pull plate 4 capable of horizontally moving below the discharge port is provided. The push-pull plate 4 is provided with a card slot 41 for receiving a cigarette 7. The clamping mechanism 5 is fixed to the bottom surface of the push-pull plate 4, and the clamping end of the clamping mechanism 5 is arranged in the card slot 41. The main pushing mechanism 6 is fixed on the bottom plate 1, and the output end of the main pushing mechanism 6 extends into the clamping mechanism 5 and cooperates with it. The main pushing mechanism 6 is driven so that the clamping end of the clamping mechanism 5 clamps the cigarette 7 in the card slot 41, and transports the cigarette 7 to realize sampling. The device has a simple structure and will not get stuck. The repeated movement of the main pushing mechanism 6 drives the clamping mechanism 5 to reciprocate and clamp the cigarette 7, thereby realizing automatic sampling of the cigarette 7.

[0033] See also Figures 4 to 6 The silo mechanism 3 includes a silo 31, a first slide 32, a first guide rail 33, a partition 34 and a driving device 35. The silo 31 is open at the bottom and can be movably fixed to the top surface of the fixed plate. The silo 31 is provided with a first slide 32 extending outward at the bottom of both sides perpendicular to the discharge port 21. The fixed plates 2 on both sides of the silo 31 are provided with a first guide rail 33 cooperating with the first slide 32, so that the silo 31 can move in a direction perpendicular to the discharge port 21. The silo 31 is provided with a plurality of partitions 34 parallel to the discharge port 21 and divides the silo 31 into a plurality of chambers 311. In the present embodiment, the number of the chambers 311 is 5. The driving device 35 is fixed on the top surface of the fixed plate, and the output end of the driving device 35 is connected to the silo 31. Specifically, different types of cigarettes 7 can be placed in each chamber 311, and driving the driving device 35 can move different chambers 311 to the top of the discharge port 21, so that different types of cigarettes 7 can be output from the discharge port 21, thereby realizing automatic feeding of multiple sample cigarettes, which is more applicable.

[0034] The driving device 35 includes a first driving motor 351, a first screw moving mechanism 352 and a pull rod 353. The first driving motor 351 and the first screw moving mechanism 352 are fixed on the top surface of the fixed plate 2. The output end of the first driving motor 351 is connected to the first screw moving mechanism 352. The moving end of the first screw moving mechanism 352 is connected to the pull rod 353. The pull rod 353 is rotatably connected to the silo 31 at one end away from the first screw moving mechanism 352. The moving end of the first screw moving mechanism 352 is driven by the first driving motor 351 to move in a direction perpendicular to the discharge port 21, thereby driving the silo 31 to move on the fixed plate 2 through the pull rod 353. In addition, since the pull rod 353 is rotatably connected to the silo 31 through the pin, the connection between the silo 31 and the moving end of the first screw moving mechanism 352 is facilitated, eliminating the resistance caused by the limit fixation during installation.

[0035] A parallel second guide rail 8 is fixed to the top surface of the bottom plate 1 in a direction perpendicular to the discharge port 21 , and a second slider 9 that can cooperate with the second guide rail 8 is fixed to the bottom surface of the push-pull plate 4 , thereby realizing the movement of the push-pull plate 4 on the bottom plate 1 .

[0036] The width of the card slot 41 is greater than the width of one cigarette 7 and less than the width of two cigarettes 7, ensuring that only one cigarette 7 can fall into the card slot 41, so that the card slot 41 can only clamp one cigarette 7, so that multiple cigarettes 7 will not be clamped in the card slot 41, and automatic sampling of a single cigarette 7 is realized, and the push-pull plate 4 will not be stuck, thereby improving the feeding efficiency.

[0037] The clamping mechanism 5 includes a stop bar seat 51, a telescopic rod 52, a limit rod 53, a connecting block 54, a connecting shaft 55, a stop bar 56, a spring 57, a limit block 58 and a limit column 59. The stop bar seat 51 is U-shaped, and two parallel openings 11 are provided on the bottom plate 1. The two ends of the stop bar seat 51 respectively penetrate the openings 11 of the bottom plate 1 and are fixed to the bottom surface of the push-pull plate 4. The limit rods 53 and 59 that can slide are respectively sleeved at the two ends and the middle of the bottom of the stop bar seat 51 along the moving direction of the main pushing mechanism 6. A telescopic rod 52, one end of the telescopic rod 52 and the limit rod 53 close to the slot 41 is connected to the connecting block 54, and both ends of the connecting block 54 are connected to a stop bar 56 arranged in the slot 41 and parallel to the discharge port 21 through a connecting shaft 55. The limit rod 53 between the connecting block 54 and the stop bar seat 51 is sleeved with a spring 57 that is always in a compressed state, and the end of the limit rod 53 away from the connecting block 54 is fixed with a limit block 58, and a limit column 59 abutting the limit block 58 is fixed on the bottom plate 1.

[0038] A notch 511 is provided on the bar seat 51 near the top of the telescopic rod 52 , a horizontal cutout 521 is provided at the bottom of the telescopic rod 52 extending into the bar seat 51 , and the output end of the main pushing mechanism 6 extends into the notch 511 and is arranged near the top of the horizontal cutout 521 .

[0039] Specifically, in the present embodiment, the direction in which the telescopic rod 52 moves away from the card slot 42 is considered as the backward movement, and the direction in which the telescopic rod 52 moves away from the card slot 42 is considered as the forward movement. First, the output end of the main pushing mechanism 6 moves backward, and then the output end of the main pushing mechanism 6 is made to fit with the side of the horizontal cutout 521 of the telescopic rod 52, and the telescopic rod 52 is driven to move backward, thereby driving the push-pull plate 4 to move backward through the action of the connecting block 54, the connecting shaft 55 and the stop bar 56, until the card slot 41 on the push-pull plate 4 is directly below the discharge port 21 of the fixed plate 2, and the spring is in a compressed state, stopping the backward movement of the main pushing mechanism, and the cigarette 7 falls into the card slot 41 from the discharge port 21 and is supported by the bottom plate 1, and then the main pushing mechanism 6 is driven forward, so that the output end of the main pushing mechanism 6 is separated from the side of the horizontal cutout 521 of the telescopic rod 52, and through the elastic action of the spring 57, the connecting block 54 is driven to move forward, and then the stop bar 56 is driven forward through the connecting shaft 55. The cigarette clamp is arranged in the slot 41, and the main pushing mechanism 6 continues to drive forward, which makes the output end of the main pushing mechanism 6 fit with the side of the slot 41 close to the slot 41, and then drives the push-pull plate 4 to move forward through the stop bar seat 51. At the same time, under the action of the spring 57, the stop bar 56 continues to clamp the cigarette 7 and moves forward synchronously with the stop bar seat 51 to realize the sampling and transportation of the cigarette 7. When the limit block 58 on the limit rod 53 abuts against the limit column 59, the main pushing mechanism 6 continues to drive forward, and drives the push-pull plate 4 to continue to move forward through the stop bar seat 51, and the limit rod 53 stops moving due to the abutment of the limit column 59, and then the connecting block 54, the connecting shaft 55 and the stop bar 56 also do not move, and the push-pull plate 4 continues to move forward, thereby increasing the distance between the stop bar 56 and the side wall of the slot 41 on which the cigarette 7 is clamped, and the cigarette 7 automatically falls into the next process, realizing the automatic feeding of the cigarette 7.

[0040] Furthermore, a boss 522 is provided at one end of the telescopic rod 52 away from the connecting block to limit the distance that the telescopic rod 52 can move forward.

[0041] The main pushing mechanism 6 includes a second driving motor 61, a second screw moving mechanism 62 and a push rod 63. The second driving motor 61 and the second screw moving mechanism 62 are both fixed on the bottom surface of the base plate 1. The output end of the second driving motor 61 is connected to the second screw moving mechanism 62. The moving end of the second screw moving mechanism 62 is connected to the push rod 63. The end of the push rod 63 away from the second screw moving mechanism 62 extends into the slot 511 and is arranged near the top of the horizontal cut 521. When the output end of the second screw moving mechanism 62 moves backward, the push rod 63 fits with the side wall of the horizontal cut 521 away from the card slot 41, driving the push-pull plate 4 to move backward. When the output end of the second screw moving mechanism 62 moves forward, the push rod 63 fits with the side wall of the slot 511 close to the card slot 41, driving the push-pull plate 4 to move forward, realizing the horizontal reciprocating motion of the push-pull plate 4 below the discharge port 21, thereby realizing the reciprocating feeding of the cigarettes 7.

[0042] Furthermore, the fixing plate 2 is provided with a plurality of mounting through holes 22 along the corner end direction thereof, so as to facilitate the later fixing and installation of the device.

[0043] The working principle of this embodiment is: the first driving motor 351 drives the moving end of the first screw moving mechanism 352 to move in a direction perpendicular to the discharge port 21, thereby driving the material bin 31 to move on the fixed plate 2 through the pull rod 353, and moving the chamber 311 containing the cigarettes 7 to be sampled to the top of the discharge port 21, so that the cigarettes 7 can be output from the discharge port 21.

[0044] Then, the second drive motor 611 drives the moving end of the second screw moving mechanism 62 to move backward perpendicular to the discharge port 21, so that the push rod 63 fits with the side wall of the horizontal cutout 521 away from the slot 41, and drives the telescopic rod 52 to move backward, thereby driving the push-pull plate 4 to move backward through the action of the connecting block 54, the connecting shaft 55 and the stop bar 56, until the slot 41 on the push-pull plate 4 is directly below the discharge port 21 of the fixed plate 2, and the spring is in a compressed state, stopping the main push mechanism from moving backward, and the cigarette 7 falls into the slot 41 from the discharge port 21 and is supported by the bottom plate 1, and then the main push mechanism 6 is driven forward, so that the push rod 63 fits with the side wall of the slot 511 close to the slot 41, and through the elastic action of the spring 57, drives the connecting block 54 to move forward, and then drives the stop bar 56 to move forward through the connecting shaft 55 to clamp the cigarette in the slot 41 The main pushing mechanism 6 continues to drive forward, so that the output end of the main pushing mechanism 6 is in contact with the side surface of the slot 511 close to the card slot 41, and then the push-pull plate 4 is driven to move forward through the stop bar seat 51. At the same time, under the action of the spring 57, the stop bar 56 continues to clamp the cigarette 7 and moves forward synchronously with the stop bar seat 51 to realize the sampling and transportation of the cigarette 7. When the limit block 58 on the limit rod 53 abuts against the limit column 59, the main pushing mechanism 6 continues to drive forward, and drives the push-pull plate 4 to continue to move forward through the stop bar seat 51, and the limit rod 53 stops moving due to the abutment of the limit column 59, and then the connecting block 54, the connecting shaft 55 and the stop bar 56 are also not moving, and the push-pull plate 4 continues to move forward, so that the distance between the stop bar 56 and the side wall of the card slot 41 on the side where the cigarette 7 is clamped increases, and the cigarette 7 automatically falls into the next process, realizing the automatic feeding of the cigarette 7.

[0045] It is obvious to those skilled in the art that the present invention is not limited to the details of the exemplary embodiments described above, and that the present invention can be implemented in other specific forms without departing from the spirit or essential features of the present invention. Therefore, the embodiments should be regarded as exemplary and non-limiting from any point of view, and the scope of the present invention is defined by the appended claims rather than the above description, and it is intended that all changes falling within the meaning and scope of the equivalent elements of the claims are included in the present invention, and any reference numerals in the claims should not be regarded as limiting the claims involved.

[0046] The above-described embodiments merely represent implementation methods of the invention. The protection scope of the present invention is not limited to the above-described embodiments. For those skilled in the art, several modifications and improvements may be made without departing from the concept of the present invention, which all belong to the protection scope of the present invention.

Claims

1. A horizontal automatic sample introduction device, characterized in that: It comprises a bottom plate, a fixed plate, a hopper mechanism, a push-pull plate, a clamping mechanism and a main pushing mechanism, the fixed plate is fixed on the top surface of the bottom plate, a discharge port is arranged on the fixed plate on the top of the bottom plate, a hopper mechanism which can move horizontally above the discharge port is arranged on the top surface of the fixed plate, a gap is provided between the bottom plate and the fixed plate and a push-pull plate which can move horizontally below the discharge port is arranged, a card slot is arranged on the push-pull plate, the clamping mechanism is fixed on the bottom surface of the push-pull plate, the clamping end of the clamping mechanism is arranged in the card slot, the main pushing mechanism is fixed on the bottom plate, the output end of the main pushing mechanism cooperates with the clamping mechanism, and the main pushing mechanism is driven so that the clamping end of the clamping mechanism clamps the cigarette in the card slot; The silo mechanism includes a silo, a partition and a driving device. The silo is open at the bottom and can be movably fixed on the top of the fixed plate. A plurality of partitions parallel to the discharge port are arranged inside the silo to divide the silo into a plurality of chambers. The driving device is fixed on the fixed plate, and the output end of the driving device is connected to the silo. Driving the driving device can move different chambers to the top of the discharge port. The driving device includes a first driving motor, a first screw moving mechanism and a pull rod, wherein the first driving motor and the first screw moving mechanism are fixed on the top surface of the fixed plate, the output end of the first driving motor is connected to the first screw moving mechanism, the moving end of the first screw moving mechanism is connected to the pull rod, and the end of the pull rod away from the first screw moving mechanism is connected to the silo; The camming mechanism comprises a stop bar seat, a telescopic rod, a limit rod, a connecting block, a connecting shaft, a stop bar, a spring, a limit block and a limit column. The stop bar seat is fixed to the bottom surface of the push-pull plate, and limit rods and telescopic rods that can slide are respectively sleeved on both ends and the middle of the stop bar seat along the moving direction of the main pushing mechanism. One end of the telescopic rod and the limit rod close to the slot is connected to the connecting block. The connecting block is connected to the stop bar arranged in the slot and parallel to the discharge port through a connecting shaft. A spring is sleeved on the limit rod between the connecting block and the stop bar seat. The limit rod is fixed on one end of the limit rod away from the connecting block. The limit block is fixed, and a limit column abutting the limit block is fixed on the bottom plate. A notch is provided on the gear bar seat near the top of the telescopic rod, a horizontal cut is provided at the bottom of the gear bar seat where the telescopic rod extends into the gear bar seat, and the output end of the main pushing mechanism extends into the notch and is arranged near the top of the horizontal cut; The main pushing mechanism includes a second driving motor, a second screw moving mechanism and a push rod. The second driving motor and the second screw moving mechanism are fixed on the bottom surface of the base plate. The output end of the second driving motor is connected to the second screw moving mechanism. The moving end of the second screw moving mechanism is connected to the push rod. One end of the push rod away from the second screw moving mechanism extends into the slot and is arranged near the top of the horizontal incision.

2. A horizontal automatic sample introduction device according to claim 1, characterized in that: The pull rod is connected to the silo via a pin shaft.

3. A horizontal automatic sample introduction device according to claim 1, characterized in that: The bottom of both sides of the silo are perpendicular to the discharge port and are provided with first sliding blocks extending outwards. The fixed plates on both sides of the silo are provided with first sliding rails cooperating with the first sliding blocks, so that the silo moves in a direction perpendicular to the discharge port.

4. A horizontal automatic sample introduction device according to claim 1, characterized in that: A boss is arranged at one end of the telescopic rod away from the connecting block.

5. A horizontal automatic sample introduction device according to claim 1, characterized in that: The spring is always in a compressed state.

6. A horizontal automatic sample introduction device according to claim 1, characterized in that: A parallel second guide rail is fixed on the top surface of the bottom plate in a direction perpendicular to the discharge port, and a second sliding block capable of cooperating with the second guide rail is fixed on the push-pull plate.

7. A horizontal automatic sample introduction device according to claim 1, characterized in that: The width of the card slot is greater than the width of one cigarette and less than the width of two cigarettes.

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