Cigar tobacco plant topping device

Abstract

The utility model discloses a cigar tobacco plant topping device, which belongs to the technical field of topping devices and comprises a cylinder. The front side of the cylinder is provided with a sealing cover, and the rear side is not provided with a sealing cover; an arc baffle is fixedly connected to the rear portion of the barrel. The cylinder and the arc baffle are jointly connected with a topping and bud inhibition integrated assembly. The cylinder body, the arc baffle and the topping and bud inhibition integrated assembly are jointly connected with a tobacco stem clamping assembly; the bottom end of the barrel is fixedly connected with an arm binding assembly. By means of the mode, the topping process and the bud inhibitor spraying process can be carried out at the same time and controlled in a unified mode; meanwhile, the suckercide can be quantitatively sprayed as long as parameters such as the inner diameter of the syringe are adjusted; in the whole process of topping and suckercide spraying, tobacco stems are clamped and fixed all the time, and therefore the situation that the suckercide is not accurately sprayed to tobacco plants is avoided; the whole topping device can be fixed on the forearm of an operator, so that the fatigue of the hands of the operator is relieved.

Description

Technical Field

[0001] The utility model relates to the technical field of topping devices, in particular to a cigar tobacco plant topping device. Background Art

[0002] In order to improve the yield and quality of cigar tobacco plants, it is necessary to top the tobacco plants at a certain time point and spray bud inhibitors after topping. The existing topping and bud inhibitors are relatively large and require both hands to operate.

[0003] Patent CN202222779267.8 discloses a rechargeable electric topping sprayer and bud suppression integrated machine: including an electric spray gun and a sleeve, the electric spray gun is provided with a battery holder, a drug suction hose, a switch button and a drug delivery hose, the battery holder is fixedly connected to the bottom of the electric spray gun, one end of the drug suction hose is sealed connected to the side below the electric spray gun, the switch button is detachably mounted on the top of the electric spray gun, one end of the drug delivery hose is sealed connected to the side above the electric spray gun, and the other end of the drug delivery hose is sealed connected to the spray head; the interior of the sleeve is connected to a movable block through a reset spring, one end of the movable block is connected to an adjustment handle through a through groove, one side of the movable block is connected to a movable arm through an extension rod, and the other end of the movable arm is connected to a scissors sub-body through a scissors main body. Through the above scheme, the volume of the device is reduced, so that the operator can operate it with one hand.

[0004] The problem with this solution is that the topping and spraying of sprout inhibitors need to be controlled separately; at the same time, it is impossible to spray the sprout inhibitors in a quantitative manner.

[0005] Based on this, the utility model designs a cigar tobacco plant topping device to solve the above problems. Utility Model Content

[0006] In view of the above-mentioned shortcomings of the prior art, the utility model provides a cigar tobacco plant topping device.

[0007] In order to achieve the above objectives, the present invention is implemented through the following technical solutions:

[0008] A cigar tobacco plant topping device includes a cylinder;

[0009] The cylinder body has a cover on the front side and no cover on the rear side;

[0010] A circular arc baffle is fixedly connected to the rear of the cylinder;

[0011] The cylinder and the arc baffle are commonly connected with an integrated topping and bud suppression component;

[0012] The integrated topping and bud inhibition component includes a topping component, a bud inhibitor feeding component, a bud inhibitor spraying component and a connecting rod; the topping component is located inside the cylinder; the front end of the topping component is fixedly connected to the cover on the front side of the cylinder; the bud inhibitor feeding component is located inside the cylinder; the front end of the bud inhibitor feeding component is fixedly connected to the cover on the front side of the cylinder; the rear end of the bud inhibitor feeding component is fixedly connected to the connecting rod; the connecting rod is fixedly connected to the rear end of the topping component; the front end of the bud inhibitor spraying component is fixedly connected to the cover on the front side of the cylinder; the rear end of the bud inhibitor spraying component is fixedly connected to the top of the arc baffle.

[0013] The topping assembly comprises an electric push rod, a connecting plate and a cutter; the fixed end of the electric push rod is fixedly connected to the sealing cover on the front side of the cylinder; the output end of the electric push rod is fixedly connected to the connecting plate; and the rear side of the connecting plate is fixedly connected to the cutter.

[0014] The sprout inhibitor loading assembly includes a push head, a push rod, a piston, a syringe, a liquid extraction hole, a liquid extraction tube and a first one-way valve; the rear end of the push head is fixedly connected to the connecting rod; the front end of the push head is fixedly connected to the rear end of the push rod; the piston is fixedly connected to the front end of the push rod; the front end of the syringe is fixedly connected to the sealing cover on the front side of the cylinder body; the piston is slidingly connected to the inner wall of the syringe; a liquid extraction hole is opened on the sealing cover on the front side of the cylinder body at the connection with the syringe; a liquid extraction tube is fixedly connected to the front side of the liquid extraction hole; the first one-way valve is fixedly connected to the sealing cover on the front side of the cylinder body; the liquid extraction tube passes through the first one-way valve and is connected to the liquid tank containing the sprout inhibitor.

[0015] Furthermore, the sprout inhibitor spray assembly includes an infusion hole, an infusion tube, a second one-way valve and a spray hole; the infusion hole is opened at the connection between the cover on the front side of the barrel and the injection barrel; the front side of the infusion hole is fixedly connected with the infusion tube; the second one-way valve is fixedly connected to the cover on the front side of the barrel; the infusion tube passes through the second one-way valve and is sleeved on the outer wall of the barrel; the rear end of the infusion tube is fixedly connected to the top of the arc baffle; a plurality of spray holes are opened on a section of the infusion tube fixedly connected to the top of the arc baffle.

[0016] Furthermore, the cylinder, the arc baffle and the integrated topping and bud suppression component are commonly connected with a tobacco stem clamping component.

[0017] Furthermore, the tobacco stem clamping assembly includes a clamping assembly and an adjusting assembly; the front end of the clamping assembly is fixedly connected to the connecting plate of the topping assembly of the integrated topping and bud suppression assembly; the rear end of the clamping assembly is fixedly connected to the arc baffle; the rear bottom end of the cylinder body and the bottom end of the clamping assembly are jointly connected with an adjusting assembly.

[0018] Furthermore, the clamping assembly includes a clamping box, a clamping groove, a spring, a guide rod, a first clamping plate and a second clamping plate; a clamping groove is opened in the clamping box; the front ends of the spring and the guide rod are fixedly connected to the front side wall of the clamping groove; the rear end of the spring is fixedly connected to the first clamping plate; the rear end of the guide rod is inserted into the first clamping plate and is slidably connected to the first clamping plate; the rear end of the second clamping plate is fixedly connected to the arc baffle.

[0019] Furthermore, the front end of the clamping box is fixedly connected to the connecting plate.

[0020] Furthermore, the bottom end of the cylinder is fixedly connected with a binding arm assembly;

[0021] Furthermore, the arm binding assembly includes a first binding strip, a first Velcro, a second binding strip and a second Velcro; the top end of the first binding strip is fixedly connected to the left side of the bottom end of the cylinder; the left side of the first binding strip is fixedly connected to the first Velcro; the top end of the second binding strip is fixedly connected to the right side of the bottom end of the cylinder; the left side of the second binding strip is fixedly connected to the second Velcro.

[0022] Beneficial Effects

[0023] The utility model first clamps the tobacco stem between the cylinder body and the arc baffle plate; the electric push rod of the topping assembly of the topping and bud suppression integrated assembly pushes the connecting plate and the cutter of the topping assembly to move toward the tobacco stem to cut off the tobacco stem to complete the topping; the connecting plate moves toward the tobacco stem and drives the connecting rod of the topping and bud suppression integrated assembly; the connecting rod drives the push head, push rod and piston of the bud suppressant feeding assembly of the topping and bud suppression integrated assembly; the backward movement of the piston will generate a vacuum area in the injection barrel of the bud suppressant feeding assembly, so that under the push of the air pressure in the liquid medicine box, the bud suppressant is sequentially pumped into the injection barrel through the liquid extraction pipe, the first one-way valve and the liquid extraction hole of the bud suppressant feeding assembly; wherein the first one-way valve only allows the bud suppressant to be sucked out of the liquid medicine box The liquid flows from the liquid tank to the injection cylinder; after the tobacco stem is cut off, the electric push rod drives the connecting plate forward to retract the cutter; at the same time, the connecting plate drives the connecting rod; the connecting rod drives the push head, the push rod and the piston; the piston moves forward so that the bud inhibitor passes through the infusion hole, the infusion tube and the second one-way valve of the bud inhibitor spray assembly of the topping and bud inhibition integrated assembly in turn, and finally sprays the cut surface of the tobacco stem from several spray holes of the bud inhibitor spray assembly; the second one-way valve only allows the bud inhibitor to flow from the injection cylinder to the end of the infusion tube where the spray hole is opened; through the above method, the two processes of topping and spraying the bud inhibitor can be carried out simultaneously and uniformly controlled; at the same time, as long as the parameters such as the inner diameter of the injection cylinder are adjusted, the bud inhibitor can be sprayed quantitatively;

[0024] The utility model first pinches the adjusting rod and the fixing rod of the adjusting assembly of the tobacco stem clamping assembly by hand to make the adjusting rod move toward the fixing rod; the adjusting rod drives the first clamping plate of the clamping assembly of the tobacco stem clamping assembly to move away from the second clamping plate of the clamping assembly and compresses the spring of the clamping assembly at the same time; in the process of the first clamping plate moving away from the second clamping plate, the guide rod of the clamping assembly guides and limits the first clamping plate; then the tobacco stem is placed between the first clamping plate and the second clamping plate, and the adjusting rod is released; under the action of the restoring force of the spring, the first clamping plate is pushed toward the second clamping plate to clamp the tobacco stem; after topping and bud inhibitor spraying are completed, the adjusting rod is moved toward the fixing rod, and then the above steps are repeated to top the next tobacco plant and spray the bud inhibitor; in the above manner, during the whole process of topping and bud inhibitor spraying, the tobacco stem is always clamped and fixed, thereby preventing the bud inhibitor from being accurately sprayed on the tobacco plant;

[0025] The utility model requires that the first binding strip and the second binding strip be fitted with the forearm of the operator; at this time, the first Velcro is fitted with the second Velcro; through the above method, the entire topping device can be fixed on the forearm of the operator, thereby reducing the fatigue of the operator's hand. BRIEF DESCRIPTION OF THE DRAWINGS

[0026] In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the drawings required for use in the embodiments or the prior art descriptions are briefly introduced below. Obviously, the drawings described below are only some embodiments of the utility model, and for ordinary technicians in this field, other drawings can be obtained based on these drawings without creative work.

[0027] Figure 1 The utility model is a cigar topping device main structure three-dimensional Figure 1 ;

[0028] Figure 2 It is a front view of the structure of a cigar topping device of the utility model;

[0029] Figure 3 The utility model is a cigar topping device main structure three-dimensional Figure 2 ;

[0030] Figure 4 For along Figure 2 AA direction cross-sectional view;

[0031] Figure 5 for Figure 4 The enlarged view of point B in the middle;

[0032] Figure 6 for Figure 4 Enlarged view of point C in the middle;

[0033] Figure 7 for Figure 4 Enlarged view of point D in the middle.

[0034] The numbers in the figure represent:

[0035] 1. Cylinder; 2. Arc baffle; 3. Topping and sprout suppression integrated assembly; 31. Topping assembly; 311. Electric push rod; 312. Connecting plate; 313. Cutter; 32. Sprouting agent feeding assembly; 321. Pushing head; 322. Push rod; 323. Piston; 324. Injection cylinder; 325. Extraction hole; 326. Extraction tube; 327. First one-way valve; 33. Sprouting agent spraying assembly; 331. Infusion hole; 332. Infusion tube; 333. Second one-way valve; 33 4. Spray hole; 34. Connecting rod; 4. Cigarette stem clamping assembly; 41. Clamping assembly; 411. Clamping box; 412. Clamping groove; 413. Spring; 414. Guide rod; 415. First clamping plate; 416. Second clamping plate; 42. Adjusting assembly; 421. Adjusting rod; 422. Fixing rod; 423. First adjusting groove; 424. Second adjusting groove; 5. Binding arm assembly; 51. First binding strip; 52. First Velcro; 53. Second binding strip; 54. Second Velcro. DETAILED DESCRIPTION

[0036] In order to make the purpose, technical solution and advantages of the embodiment of the utility model clearer, the technical solution in the embodiment of the utility model will be clearly and completely described below in conjunction with the drawings in the embodiment of the utility model. Obviously, the described embodiment is a part of the embodiment of the utility model, not all of the embodiments. Based on the embodiment of the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0037] The utility model is further described below in conjunction with embodiments.

[0038] Example 1

[0039] In some embodiments, please refer to the attached instructions. Figure 1-7 , a cigar tobacco plant topping device, comprising a cylinder 1;

[0040] The cylinder 1 has a cover on the front side and no cover on the rear side;

[0041] A circular arc baffle 2 is fixedly connected to the rear of the cylinder 1;

[0042] The cylinder 1 and the arc baffle 2 are connected together with a topping and bud suppression integrated component 3;

[0043] The topping and bud suppression integrated component 3 includes a topping component 31, a bud suppressant feeding component 32, a bud suppressant spraying component 33 and a connecting rod 34; the topping component 31 is located inside the cylinder 1; the front end of the topping component 31 is fixedly connected to the cover on the front side of the cylinder 1; the bud suppressant feeding component 32 is located inside the cylinder 1; the front end of the bud suppressant feeding component 32 is fixedly connected to the cover on the front side of the cylinder 1; the rear end of the bud suppressant feeding component 32 is fixedly connected to the connecting rod 34; the connecting rod 34 is fixedly connected to the rear end of the topping component 31; the front end of the bud suppressant spraying component 33 is fixedly connected to the cover on the front side of the cylinder 1; the rear end of the bud suppressant spraying component 33 is fixedly connected to the top of the arc baffle 2;

[0044] The topping assembly 31 includes an electric push rod 311, a connecting plate 312 and a cutter 313; the fixed end of the electric push rod 311 is fixedly connected to the cover on the front side of the cylinder 1; the output end of the electric push rod 311 is fixedly connected to the connecting plate 312; the rear side of the connecting plate 312 is fixedly connected to the cutter 313;

[0045] The sprout inhibitor loading assembly 32 includes a push head 321, a push rod 322, a piston 323, an injection cylinder 324, a liquid extraction hole 325, a liquid extraction tube 326 and a first one-way valve 327; the rear end of the push head 321 is fixedly connected to the connecting rod 34; the front end of the push head 321 is fixedly connected to the rear end of the push rod 322; the piston 323 is fixedly connected to the front end of the push rod 322; the front end of the injection cylinder 324 is fixedly connected to the cover on the front side of the cylinder body 1; the piston 323 is slidably connected to the inner wall of the injection cylinder 324; a liquid extraction hole 325 is provided on the cover on the front side of the cylinder body 1 at the connection with the injection cylinder 324; a liquid extraction tube 326 is fixedly connected to the front side of the liquid extraction hole 325; the first one-way valve 327 is fixedly connected to the cover on the front side of the cylinder body 1; the liquid extraction tube 326 passes through the first one-way valve 327 and is connected to the liquid tank containing the sprout inhibitor;

[0046] The sprout suppressant spray assembly 33 includes an infusion hole 331, an infusion tube 332, a second one-way valve 333 and a spray hole 334; the infusion hole 331 is provided at the connection between the cover on the front side of the barrel 1 and the injection barrel 324; the front side of the infusion hole 331 is fixedly connected with the infusion tube 332; the second one-way valve 333 is fixedly connected with the cover on the front side of the barrel 1; the infusion tube 332 passes through the second one-way valve 333 and is sleeved on the outer wall of the barrel 1; the rear end of the infusion tube 332 is fixedly connected with the top end of the arc baffle 2; a plurality of spray holes 334 are provided on a section where the infusion tube 332 is fixedly connected with the top end of the arc baffle 2;

[0047] The tobacco stem is stuck between the cylinder 1 and the arc baffle 2; the electric push rod 311 of the topping component 31 of the topping and bud suppression integrated component 3 pushes the connecting plate 312 and the cutter 313 of the topping component 31 to move toward the tobacco stem to cut off the tobacco stem to complete the topping; the connecting plate 312 moves toward the tobacco stem and drives the connecting rod 34 of the topping and bud suppression integrated component 3; the connecting rod 34 drives the push head 321, the push rod 322 and the piston 323 of the bud suppressant feeding component 32 of the topping and bud suppression integrated component 3; the backward movement of the piston 323 will generate a vacuum area in the injection cylinder 324 of the bud suppressant feeding component 32, so that under the push of the air pressure in the liquid medicine tank, the bud suppressant is successively pumped into the injection cylinder 324 through the liquid extraction pipe 326, the first one-way valve 327 and the liquid extraction hole 325 of the bud suppressant feeding component 32; wherein the first one-way valve 327 only allows the bud suppressant to be pumped from the liquid medicine tank to the injection cylinder 324 The injection cylinder 324 flows; after cutting off the tobacco stem, the electric push rod 311 drives the connecting plate 312 forward to retract the cutter 313; at the same time, the connecting plate 312 drives the connecting rod 34; the connecting rod 34 drives the push head 321, the push rod 322 and the piston 323; the piston 323 moves forward to make the bud inhibitor pass through the infusion hole 331, the infusion tube 332, and the second one-way valve 333 of the bud inhibitor spray assembly 33 of the topping and bud inhibition integrated assembly 3 in turn, and finally spray from the several spray holes 334 of the bud inhibitor spray assembly 33 to the cut surface of the tobacco stem; wherein the second one-way valve 333 only allows the bud inhibitor to flow from the injection cylinder 324 to the end of the infusion tube 332 where the spray hole 334 is opened; through the above method, the two processes of topping and spraying the bud inhibitor can be carried out simultaneously and uniformly controlled; at the same time, as long as the parameters such as the inner diameter of the injection cylinder 324 are adjusted, the bud inhibitor can be sprayed quantitatively.

[0048] Example 2

[0049] In some embodiments, Figure 1-7 As shown, as a preferred embodiment of the utility model, the cylinder 1, the arc baffle 2 and the topping and bud suppression integrated component 3 are commonly connected with a tobacco stem clamping component 4;

[0050] The tobacco stem clamping assembly 4 comprises a clamping assembly 41 and an adjusting assembly 42; the front end of the clamping assembly 41 is fixedly connected to the connecting plate 312 of the topping assembly 31 of the topping and bud suppression integrated assembly 3; the rear end of the clamping assembly 41 is fixedly connected to the arc baffle 2; the rear bottom end of the cylinder 1 and the bottom end of the clamping assembly 41 are commonly connected with the adjusting assembly 42;

[0051] The clamping assembly 41 includes a clamping box 411, a clamping groove 412, a spring 413, a guide rod 414, a first clamping plate 415 and a second clamping plate 416; the front end of the clamping box 411 is fixedly connected to the connecting plate 312; a clamping groove 412 is provided in the clamping box 411; the front ends of the spring 413 and the guide rod 414 are fixedly connected to the front side wall of the clamping groove 412; the rear end of the spring 413 is fixedly connected to the first clamping plate 415; the rear end of the guide rod 414 is inserted into the first clamping plate 415 and is slidably connected to the first clamping plate 415; the rear end of the second clamping plate 416 is fixedly connected to the arc baffle 2;

[0052] The adjusting assembly 42 includes an adjusting rod 421, a fixing rod 422, a first adjusting slot 423 and a second adjusting slot 424; the adjusting rod 421 is fixedly connected to the bottom end of the first clamping plate 415; the fixing rod 422 is fixedly connected to the rear bottom end of the cylinder 1; the bottom end of the clamping box 411 is provided with a first adjusting slot 423; the rear bottom end of the cylinder 1 is provided with a second adjusting slot 424; the first adjusting slot 423 and the second adjusting slot 424 correspond to each other up and down and are both located below the clamping slot 412; when the adjusting rod 421 is in the cylinder 1, it is located in the first adjusting slot 423 and the second adjusting slot 424;

[0053] The adjusting rod 421 and the fixing rod 422 of the adjusting assembly 42 of the cigarette stem clamping assembly 4 are pinched by hand to move the adjusting rod 421 toward the fixing rod 422; the adjusting rod 421 drives the first clamping plate 415 of the clamping assembly 41 of the cigarette stem clamping assembly 4 to move away from the second clamping plate 416 of the clamping assembly 41, and at the same time compresses the spring 413 of the clamping assembly 41; in the process of the first clamping plate 415 moving away from the second clamping plate 416, the guide rod 414 of the clamping assembly 41 guides and limits the first clamping plate 415; then the cigarette stem is placed in the first The adjusting rod 421 is released between the clamping plate 415 and the second clamping plate 416; under the restoring force of the spring 413, the first clamping plate 415 is pushed toward the second clamping plate 416 to clamp the tobacco stems; after topping and spraying of bud inhibitors are completed, the adjusting rod 421 is moved toward the fixing rod 422, and then the above steps are repeated to top the next tobacco plant and spray the bud inhibitors; in the above manner, during the entire process of topping and spraying of bud inhibitors, the tobacco stems are always clamped and fixed, thereby preventing the bud inhibitors from being sprayed accurately onto the tobacco plants.

[0054] Example 3

[0055] In some embodiments, Figure 1-7 As shown, as a preferred embodiment of the utility model, the bottom end of the cylinder 1 is fixedly connected to a binding arm assembly 5;

[0056] The arm binding assembly 5 includes a first binding strip 51, a first Velcro 52, a second binding strip 53 and a second Velcro 54; the top of the first binding strip 51 is fixedly connected to the left side of the bottom end of the cylinder 1; the left side of the first binding strip 51 is fixedly connected to the first Velcro 52; the top of the second binding strip 53 is fixedly connected to the right side of the bottom end of the cylinder 1; the left side of the second binding strip 53 is fixedly connected to the second Velcro 54;

[0057] The first binding strip 51 and the second binding strip 53 are fitted to the operator's forearm; at this time, the first Velcro 52 is fitted to the second Velcro 54; in the above manner, the entire topping device can be fixed on the operator's forearm, thereby reducing the fatigue of the operator's hands.

[0058] The above embodiments are only used to illustrate the technical solutions of the present invention, rather than to limit it. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art should understand that the technical solutions described in the aforementioned embodiments may still be modified, or some of the technical features may be replaced by equivalents. Such modifications or replacements will not cause the essence of the corresponding technical solutions to deviate from the spirit and scope of the technical solutions of the embodiments of the present invention.

Claims

1. A cigar topping device, comprising a cylinder (1), characterized in that: The cylinder (1) has a cover on the front side and no cover on the rear side; A circular arc baffle (2) is fixedly connected to the rear of the cylinder (1); The cylinder (1) and the arc baffle (2) are commonly connected with a topping and bud suppression integrated component (3); The topping and bud-inhibiting integrated component (3) comprises a topping component (31), a bud-inhibiting agent feeding component (32), a bud-inhibiting agent spraying component (33) and a connecting rod (34); the topping component (31) is located inside the cylinder (1); the front end of the topping component (31) is fixedly connected to the cover on the front side of the cylinder (1); the bud-inhibiting agent feeding component (32) is located inside the cylinder (1); the front end of the bud-inhibiting agent feeding component (32) is fixedly connected to the cover on the front side of the cylinder (1); the rear end of the bud-inhibiting agent feeding component (32) is fixedly connected to the connecting rod (34); the connecting rod (34) is fixedly connected to the rear end of the topping component (31); the front end of the bud-inhibiting agent spraying component (33) is fixedly connected to the cover on the front side of the cylinder (1); the rear end of the bud-inhibiting agent spraying component (33) is fixedly connected to the top end of the arc baffle (2); The topping assembly (31) comprises an electric push rod (311), a connecting plate (312) and a cutter (313); the fixed end of the electric push rod (311) is fixedly connected to the sealing cover on the front side of the cylinder (1); the output end of the electric push rod (311) is fixedly connected to the connecting plate (312); the rear side of the connecting plate (312) is fixedly connected to the cutter (313); The sprout inhibitor loading assembly (32) comprises a push head (321), a push rod (322), a piston (323), an injection cylinder (324), a liquid extraction hole (325), a liquid extraction tube (326) and a first one-way valve (327); the rear end of the push head (321) is fixedly connected to the connecting rod (34); the front end of the push head (321) is fixedly connected to the rear end of the push rod (322); the piston (323) is fixedly connected to the front end of the push rod (322); the front end of the injection cylinder (324) is fixedly connected to the The sealing cover on the front side of the cylinder (1) is fixedly connected; the piston (323) is slidably connected to the inner wall of the injection cylinder (324); a liquid extraction hole (325) is provided on the sealing cover on the front side of the cylinder (1) at the connection with the injection cylinder (324); a liquid extraction tube (326) is fixedly connected to the front side of the liquid extraction hole (325); a first one-way valve (327) is fixedly connected to the sealing cover on the front side of the cylinder (1); and the liquid extraction tube (326) passes through the first one-way valve (327) and is connected to a liquid medicine box containing a sprout inhibitor.

2. A cigar topping device according to claim 1, characterized in that: The sprout inhibitor spray assembly (33) comprises an infusion hole (331), an infusion tube (332), a second one-way valve (333) and a spray hole (334); the infusion hole (331) is provided on the cover on the front side of the barrel (1) at the connection with the injection barrel (324); the front side of the infusion hole (331) is fixedly connected with the infusion tube (332); the second one-way valve (333) is fixedly connected to the cover on the front side of the barrel (1); the infusion tube (332) passes through the second one-way valve (333) and is sleeved on the outer wall of the barrel (1); the rear end of the infusion tube (332) is fixedly connected to the top end of the circular arc baffle (2); a plurality of spray holes (334) are provided on a section of the infusion tube (332) fixedly connected to the top end of the circular arc baffle (2).

3. A cigar topping device according to claim 2, characterized in that: The cylinder (1), the arc baffle (2) and the integrated topping and bud suppression component (3) are commonly connected with a tobacco stem clamping component (4).

4. A cigar topping device according to claim 3, characterized in that: The tobacco stem clamping assembly (4) comprises a clamping assembly (41) and an adjusting assembly (42); the front end of the clamping assembly (41) is fixedly connected to a connecting plate (312) of a topping assembly (31) of an integrated topping and bud suppression assembly (3); the rear end of the clamping assembly (41) is fixedly connected to an arc baffle (2); and the rear bottom end of the cylinder (1) and the bottom end of the clamping assembly (41) are jointly connected to the adjusting assembly (42).

5. A cigar topping device according to claim 4, characterized in that: The clamping assembly (41) comprises a clamping box (411), a clamping groove (412), a spring (413), a guide rod (414), a first clamping plate (415) and a second clamping plate (416); the clamping box (411) is provided with a clamping groove (412); the front ends of the spring (413) and the guide rod (414) are fixedly connected to the front side wall of the clamping groove (412); the rear end of the spring (413) is fixedly connected to the first clamping plate (415); the rear end of the guide rod (414) is inserted into the first clamping plate (415) and is slidably connected to the first clamping plate (415); and the rear end of the second clamping plate (416) is fixedly connected to the arc baffle (2).

6. A cigar topping device according to claim 5, characterized in that: The front end of the clamping box (411) is fixedly connected to the connecting plate (312).

7. A cigar topping device according to claim 5 or 6, characterized in that: The bottom end of the cylinder (1) is fixedly connected with a binding arm assembly (5).

8. A cigar topping device according to claim 7, characterized in that: The arm binding assembly (5) comprises a first binding strip (51), a first Velcro (52), a second binding strip (53) and a second Velcro (54); the top end of the first binding strip (51) is fixedly connected to the left side of the bottom end of the cylinder (1); the left side of the first binding strip (51) is fixedly connected to the first Velcro (52); the top end of the second binding strip (53) is fixedly connected to the right side of the bottom end of the cylinder (1); the left side of the second binding strip (53) is fixedly connected to the second Velcro (54).

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