Cigar binding machine with safety protection device

Abstract

The utility model provides a cigar binding machine with a safety protection device, and relates to the technical field of tobacco machinery. The cigar binding machine with the safety protection device comprises a rack, a motor, a binding assembly, a transmission assembly, a tensioning assembly, a wire clamping column, a protection assembly and a knotting assembly, the motor drives the transmission assembly to drive the binding assembly to bind cigars, and automatic binding and knotting can be achieved through the tensioning assembly, the binding assembly, the knotting assembly and the wire clamping column; according to the cigar binding machine with the safety protection device, cigars can be automatically bound, meanwhile, the safety of the working environment of tobacco growers is improved, the cigar binding machine has the advantages of being small in size, simple in structure, convenient to operate and move, low in cost, easy to manufacture and beneficial to large-scale application and popularization.

Description

Technical Field

[0001] The utility model relates to the technical field of tobacco machinery, in particular to a cigar binding machine with a safety protection device. Background Art

[0002] At present, when tying tobacco leaves, most farmers mainly spread the binding rope on the ground first, then cut tobacco leaves from the tobacco plants and pile the cut tobacco leaves between the two ends of the rope. When the number of tobacco leaves piled on the rope reaches the estimated value, the two ends of the binding rope are picked up, gathered and knotted. In addition, the existing binding machines have no safety protection devices. Tobacco farmers often get their hands tangled accidentally, and they also over-twist due to improper operation, which increases the cost of binding. This makes the work efficiency of tobacco farmers low, the labor intensity high, and the production cost high. Utility Model Content

[0003] The purpose of the utility model is to provide a cigar bundle machine with a safety protection device, which can not only realize automatic bundles of cigars, but also improve the safety of the working environment of tobacco farmers. The bundle has the characteristics of small size, simple structure, convenient operation, convenient movement and low cost, is easy to manufacture, and is conducive to large-scale promotion and use.

[0004] The utility model provides a technical solution:

[0005] A cigar binding machine with a safety protection device is used for binding cigars with binding parts, comprising a frame, a motor, a binding assembly, a transmission assembly, a tensioning assembly, a wire clamping column, a protective assembly and a knotting assembly. The frame is a U-shaped structure, and the frame has a first surface and a second surface, and the first surface and the second surface are arranged opposite to each other. The transmission assembly comprises a binding gear and a partial gear, and the binding gear and the partial gear are arranged between the first surface and the second surface and connected to the first surface. The binding gear is meshed and connected with the partial gear, and the binding gear is connected to the binding assembly, and the partial gear is connected to the motor, and the motor is arranged between the first surface and the second surface. The tensioning assembly is connected to the frame on the first surface, and the tensioning assembly and the binding assembly are arranged on both sides of the first surface opposite to each other. A supporting platform is provided on the second surface for carrying the cigars to be bundled, the wire clamping column and the protection assembly are both provided on the supporting platform, the protection assembly comprises a protection switch, a connecting rod and a roller, the protection switch is fixedly provided on the supporting platform, one end of the connecting rod is connected to the protection switch, and the other end is connected to the roller, the roller is provided between the first surface and the second surface, the binding piece is selectively connected to the roller, the binding piece is connected to the wire clamping column through the tensioning assembly and the tying handle assembly, the knotting assembly comprises a synchronous shaft, a knotting rotating wheel and a knotting gear lever, the synchronous shaft connects the knotting rotating wheel and the partial gear, the knotting gear lever is connected to the supporting platform, and the knotting rotating wheel can be selectively connected to the knotting gear lever to control the knotting gear lever to swing back and forth relative to the supporting platform.

[0006] Furthermore, in a preferred embodiment of the utility model, the knotting lever includes a first knotting part, a second knotting part, a fixed part and a swinging part, the first knotting part is vertically connected to the second knotting part, the second knotting part is connected to one side of the fixed part, the fixed part is connected to the support platform, the side of the fixed part away from the first knotting part is connected to the swinging part, and the swinging part can be selectively connected to the knotting rotating wheel to control the first knotting part and the second knotting part to swing back and forth relative to the support platform with the fixed part as the center.

[0007] Furthermore, in a preferred embodiment of the present utility model, the tensioning assembly includes a tensioning wheel, a tensioning plate and a threading barrel, the tensioning plate is connected to the first surface at a side away from the binding handle assembly, the tensioning wheel is connected to the tensioning plate, the threading barrel is sleeved in the binding handle gear, and the binding member bypasses the tensioning wheel, passes through the threading barrel and the binding handle assembly and is connected to the wire clamping column.

[0008] Furthermore, in a preferred embodiment of the present utility model, the tensioning wheel includes a winding rod, a tensioning member and a wire pressing member, one end of the winding rod is connected to the tensioning plate, and the other end of the winding rod is connected to the wire pressing member, the tensioning member is sleeved on the winding rod and arranged between the tensioning plate and the wire pressing member, and the binding member bypasses the winding rod and is located between the tensioning member and the wire pressing member.

[0009] Furthermore, in a preferred embodiment of the present utility model, the handle assembly includes a handle rod and a wire passer, the wire passer is connected to the handle rod, the handle rod is connected to the wire threading barrel, and the binding piece passes through the wire passer and is connected to the wire clamping column.

[0010] The cigar tying machine with a safety protection device provided by the utility model has the following beneficial effects: the cigar tying machine with a safety protection device mainly comprises a frame, a motor, a tying assembly, a transmission assembly, a tensioning assembly, a clamping column and a protection assembly; the binding piece bypasses the tensioning assembly, passes through the tying assembly and is connected to the clamping column, so that the binding piece passes from the first side of the frame through the second side; the cigar is placed on the frame, and the motor drives the transmission assembly to drive the tying assembly to operate and wind the binding piece onto the cigar, thereby realizing automatic tying; in the process of winding the binding piece onto the cigar, the binding piece contacts the roller, the roller is connected to the connecting rod, the connecting rod is connected to the protection switch, the protection switch is started to stop the motor from working, and the machine automatically stops after one tying is completed, which not only improves the efficiency of tying cigars by tobacco farmers, but also protects the working environment to avoid the situation of over-winding and unwinding, and is conducive to large-scale promotion and use. BRIEF DESCRIPTION OF THE DRAWINGS

[0011] In order to more clearly illustrate the technical solutions of the embodiments of the utility model, the drawings required for use in the embodiments will be briefly introduced below. It should be understood that the following drawings only show certain embodiments of the utility model and therefore should not be regarded as limiting the scope. For ordinary technicians in this field, other relevant drawings can be obtained based on these drawings without paying creative work.

[0012] Figure 1 A schematic structural diagram of a cigar binder with a safety protection device provided in an embodiment of the utility model from a first perspective.

[0013] Figure 2 A schematic structural diagram of a cigar binder with a safety protection device from a second viewing angle provided in an embodiment of the utility model.

[0014] Figure 3 A schematic diagram of the knotting lever structure of a cigar tying machine with a safety protection device provided in an embodiment of the utility model.

[0015] Figure 4A schematic structural diagram of a knotting rotating wheel of a cigar tying machine with a safety protection device provided in an embodiment of the utility model.

[0016] Icons: 10-cigar binder with safety protection device; 110-frame; 111-first side; 113-second side; 115-support platform; 1151-installation slot; 120-protection assembly; 121-protection switch; 122-connecting rod; 123-roller; 130-binding assembly; 131-binding rod; 1311-first section; 1313-second section; 133-wire guide; 140-transmission assembly; 141-binding gear; 143-partial gear; 150-tensioning assembly; 151-tensioning wheel; 152-tensioning wheel; 153-tensioning wheel; 154-tensioning wheel; 155-tensioning assembly; 156-tensioning wheel; 157-tensioning wheel; 158-tensioning assembly; 159-tensioning assembly; 160-tensioning assembly; 161-tensioning wheel; 162-tensioning assembly; 163-tensioning wheel; 164-tensioning assembly; 165-tensioning assembly; 166-tensioning wheel; 167-tensioning assembly; 168-tensioning assembly; 169-tensioning assembly; 170-tensioning assembly; 171-tensioning wheel; 172-tensioning assembly; 173-tensioning wheel; 174-tensioning assembly; 175-tensioning assembly; 176-tensioning assembly; 177-tensioning wheel; 178-tensioning assembly; 179-tensioning assembly; 180-tensioning assembly; 181-tensioning wheel; 182-tensioning assembly; 183-tensioning assembly; 184-tensioning assembly; 185-tensioning assembly; 186-tensioning assembly; 187-tensioning assembly; 188-tension 13-tensioning member; 1515-wire pressing member; 153-tensioning plate; 155-threading barrel; 160-clamping column; 170-knotting assembly; 171-synchronizing shaft; 173-knotting rotating wheel; 1731-end face; 1733-inclined face; 1735-bottom face; 175-knotting lever; 1751-first knotting part; 1752-first bevel gear; 1753-second knotting part; 1754-second bevel gear; 1755-fixing part; 1756-hook head; 1757-swinging part; 180-motor; 20-binding member. DETAILED DESCRIPTION

[0017] In order to make the purpose, technical scheme and advantages of the embodiments of the utility model clearer, the technical scheme in the embodiments of the utility model will be clearly and completely described below in conjunction with the drawings in the embodiments of the utility model. Obviously, the described embodiments are part of the embodiments of the utility model, not all of the embodiments. Generally, the components of the embodiments of the utility model described and shown in the drawings here can be arranged and designed in various different configurations.

[0018] Therefore, the following detailed description of the embodiments of the present invention provided in the accompanying drawings is not intended to limit the scope of the present invention to be protected, but merely represents selected embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0019] It should be noted that similar reference numerals and letters denote similar items in the following drawings, and therefore, once an item is defined in one drawing, further definition and explanation thereof is not required in subsequent drawings.

[0020] In the description of the present utility model, it should be understood that the terms "upper", "lower", "left", "right", "inside", "outside", etc. indicate directions or positional relationships based on the directions or positional relationships shown in the accompanying drawings, or are directions or positional relationships in which the utility model product is usually placed when in use, or are directions or positional relationships commonly understood by those skilled in the art. These directions or positional relationships are only for the convenience of describing the present utility model and simplifying the description, and do not indicate or imply that the device or component referred to must have a specific direction, be constructed and operated in a specific direction, and therefore should not be understood as a limitation on the present utility model.

[0021] Furthermore, the terms “first”, “second”, etc. are merely used for distinguishing descriptions and should not be understood as indicating or implying relative importance.

[0022] In the description of the present invention, it is also necessary to explain that, unless otherwise clearly specified and limited, the terms "disposed", "connected", "connected", and "contacted" 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 or an electrical connection; it can be a direct connection, or it can be indirectly connected through an intermediate medium, or it can be the internal connection of two elements. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances. Example

[0023] See also Figure 1-4 The present embodiment provides a cigar tying machine 10 with a safety protection device, which can not only realize automatic cigar tying, but also improve the safety of the working environment of tobacco farmers. The cigar tying machine 10 has the characteristics of small size, simple structure, convenient operation, convenient movement and low cost, is easy to manufacture, and is conducive to large-scale promotion and use.

[0024] In this embodiment, the cigar binding machine 10 with a safety protection device includes a frame 110, a protective component 120, a binding component 130, a transmission component 140, a tensioning component 150, a clamping column 160, a knotting component 170 and a motor 180. The binding component 130 and the tensioning component 150 are both connected to the frame 110, the motor 180 is connected to the transmission component 140, the transmission component 140 is connected to the binding component 130, and is used to drive the binding component 130 to work. The knotting component 170 and the clamping column 160 are arranged opposite to the binding component 130. The binding member 20 passes through the tensioning component 150 and is connected to the clamping column 160 through the binding component 130. The binding member 20 is selectively connected to the protective component 120 to control the start and stop of the protective component 120. The transmission component 140 drives the binding component 130 and the knotting component 170 to operate so as to wrap the binding member 20 around the cigar to complete the binding and knotting.

[0025] In this embodiment, the frame 110 is U-shaped as a whole. The frame 110 has a first surface 111 and a second surface 113. The first surface 111 and the second surface 113 are arranged opposite to each other. The motor 180, the transmission assembly 140 and the tying assembly 130 are all arranged between the first surface 111 and the second surface 113. The tying assembly 130 and the tensioning assembly 150 are arranged back to back and are respectively connected to the two sides of the first surface 111 of the frame 110. The knotting assembly 170 is connected to the second surface 113 and is arranged between the first surface 111 and the second surface 113. The knotting assembly 170 is connected to some gears 143. A supporting platform 115 is provided on the second surface 113. The supporting platform 115 is arranged between the first surface 111 and the second surface 113 for carrying cigars. The clamping column 160 is connected to the supporting platform 115. The binding member 20 passes through the tensioning assembly 150 and the tying assembly 130 and is connected to the clamping column 160.

[0026] In this embodiment, the protection component 120 includes a protection switch 121, a connecting rod 122 and a roller 123. The protection switch 121 is electrically connected to the motor 180. The protection switch 121 is fixedly set on the support platform 115. One end of the connecting rod 122 is connected to the protection switch 121, and the other end is connected to the roller 123. The roller 123 is set between the first surface 111 and the second surface 113. The binding part 20 is selectively connected to the roller 123 to control the start of the protection switch 121. The binding part 20 bypasses the cigar to complete the binding and contacts with the roller 123. The roller 123 drives the connecting rod 122 to connect with the spring in the protection switch 121. As the spring resets, the electric shock action of the protection switch 121 controls the power off of the motor to ensure the safe operation of the entire device.

[0027] In this embodiment, the wire clamping column 160 includes a wire clamping rod (not marked in the figure) and an elastic member (not marked in the figure), a pressure head is provided at one end of the wire clamping rod, and preferably, the support platform 115 is provided with a mounting groove 1151, the elastic member is sleeved on the wire clamping rod, the wire clamping rod and the elastic member are both arranged in the mounting groove 1151, one end of the elastic member abuts against one side of the mounting groove 1151, and the other end abuts against the pressure head of the wire clamping rod, the binding member 20 bypasses the wire clamping rod and uses the elastic member to press the binding member 20 between the pressure head and the support platform 115.

[0028] The knotting assembly 170 includes a synchronization shaft 171, a knotting rotating wheel 173 and a knotting lever 175. The synchronization shaft 171 connects the knotting rotating wheel 173 and the partial gear 143. One end of the synchronization shaft 171 is connected to the partial gear 143, and the other end is connected to the knotting rotating wheel 173, so that the knotting rotating wheel 173 is coaxially connected to the partial gear 143. The knotting lever 175 is connected to the support platform 115. The knotting lever 175 can swing back and forth relative to the support platform 115. The knotting rotating wheel 173 can be selectively connected to the knotting lever 175 to control the knotting lever 175 to swing back and forth.

[0029] In this embodiment, the knotting lever 175 includes a first knotting portion 1751, a second knotting portion 1753, a fixing portion 1755 and a swinging portion 1757. The first knotting portion 1751 is vertically connected to the second knotting portion 1753. A first bevel gear 1752 is provided in the first knotting portion 1751, and a second bevel gear 1754 is provided in the second knotting portion 1753. The first bevel gear 1752 and the second bevel gear 1754 are meshed and connected. A hook head 1756 is provided at one end of the first bevel gear 1752 away from the second bevel gear 1754, which is used to tie the knot. The binding part 20 is hooked out, a knotting gear is provided at one end of the second bevel gear 1754 away from the first bevel gear 1752, the second knotting part 1753 is connected to one side of the fixed part 1755, the fixed part 1755 is connected to the support platform 115, the fixed part 1755 is connected to the swinging part 1757 on the side away from the first knotting part 1751, and the swinging part 1757 can be selectively connected to the knotting rotating wheel 173 to control the first knotting part 1751 and the second knotting part 1753 to swing back and forth relative to the support platform 115 with the fixed part 1755 as the center.

[0030] As a preferred embodiment, in this embodiment, the knotting rotating wheel 173 is provided with an end surface 1731, an inclined surface 1733 and a bottom surface 1735, the end surface 1731 is connected to the bottom surface 1735 through the inclined surface 1733, and the swinging part 1757 in the knotting gear lever 175 is selectively contacted and connected with the end surface 1731, the inclined surface 1733 and the bottom surface 1735. In the process of the synchronous shaft 171 driving the knotting rotating wheel 173 to rotate, the swinging part 1757 is first contacted and connected with the end surface 1731, and as it rotates, the swinging part 1757 falls into the bottom surface 1735 and contacts and connects with the bottom surface 1735, thereby prompting the first knotting part 1751 and the second knotting part 1753 to swing around the fixing part 1755 toward the first surface 111, and the binding part 20 is hooked by the hook head 1756, and the knotting is completed by rotating the first bevel gear 1752 and the second bevel gear 1754, and finally the swinging part 1757 is connected with the end surface 1731 along the inclined surface 1733, so that the first knotting part 1751 and the second knotting part 1753 return to their original positions.

[0031] The transmission assembly 140 includes a handle gear 141 and a partial gear 143, the handle gear 141 and the partial gear 143 are connected to the first surface 111, the handle gear 141 is meshed with the partial gear 143, the handle gear 141 is connected to the handle assembly 130, the partial gear 143 is connected to the motor 180, the motor 180 drives the partial gear 143 to rotate, thereby driving the partial gear 143 to rotate, thereby driving the handle assembly 130 to rotate to complete the handle tying; according to the handle tying rhythm, preferably, when the partial gear 143 and the handle gear 141 are meshed with each other, the partial gear 143 drives the handle gear 141 to rotate, and when the partial gear 143 rotates to the toothless part, the handle gear 141 will stop rotating, so as to cooperate with the knotting assembly 170 to control the handle and knotting integrated working rhythm.

[0032] In this embodiment, the tensioning assembly 150 includes a tensioning wheel 151, a tensioning plate 153 and a threading barrel 155. The tensioning plate 153 is connected to the first surface 111 at a side away from the binding handle assembly 130. The tensioning wheel 151 is connected to the tensioning plate 153. The threading barrel 155 is sleeved in the binding handle gear 141. The binding member 20 bypasses the tensioning wheel 151, passes through the threading barrel 155 and the binding handle assembly 130, and is connected to the clamping column 160.

[0033] The tensioning wheel 151 includes a winding rod (not marked in the figure), a tensioning member 1513 and a wire pressing member 1515. One end of the winding rod is connected to the tensioning plate 153, and the other end of the winding rod is connected to the wire pressing member 1515. The tensioning member 1513 is sleeved on the winding rod and arranged between the tensioning plate 153 and the wire pressing member 1515. The binding member 20 passes around the winding rod and is located between the tensioning member 1513 and the wire pressing member 1515 to compress the binding member 20 and make it in a straight state, which is beneficial for the binding assembly 130 to use the binding member 20 to bind the bundle.

[0034] In this embodiment, the handle assembly 130 includes a handle rod 131 and a wire passer 133, the wire passer 133 is connected to the handle rod 131, the handle rod 131 is connected to the threading barrel 155, the binding piece 20 passes through the wire passer 133 and is connected to the wire clamping column 160. Preferably, the handle rod 131 includes a first section 1311 and a second section 1313, the first section 1311 and the second section 1313 are integrally formed, the first section 1311 and the second section 1313 are vertically connected in an L shape, the end of the first section 1311 away from the second section 1313 is vertically connected to the threading barrel 155, so that the second section 1313 is arranged parallel to the threading barrel 155, there are multiple wire passers 133, and the multiple wire passers 133 are arranged in sequence along the handle rod 131, the binding piece 20 passes through the threading barrel 155 and bypasses the multiple wire passers 133, thereby improving the stability of the binding piece 20.

[0035] The working principle of the cigar binding machine 10 with a safety protection device provided in this embodiment is as follows: the tobacco farmer places the cigars to be bound on the support platform 115 on the frame 110, and then starts the motor 180. The motor 180 rotates to drive the second gear to rotate, thereby driving the first gear to rotate. The threading barrel 155 rotates to drive the binding rod 131 to rotate, so that the binding member 20 rotates around the tobacco leaves on the support platform 115. When the first gear drives the binding rod 131 to rotate around the cigar for the last circle, the clamping rod is driven to move toward the first side, so that the binding member 20 also bypasses the clamping rod in the process of bypassing the tobacco and is set on the pressure head and the support platform 115. At the same time, the synchronous shaft 171 drives the knotting rotating wheel 173 to rotate, and the swinging part 1757 in the knotting gear rod 175 quickly falls from the end surface 1731 into the bottom surface 1735, and contacts and connects with the bottom surface 1735, so that the first knotting part 1751 The second knotting part 1753 swings toward the first side relative to the supporting platform 115, and the hook head 1756 is used to hook the binding piece 20 that has passed around the clamping rod. The knotting rotating wheel 173 continues to rotate, and the swinging part 1757 uses the inclined surface 1733 to return to the end surface 1731, so that the first knotting part 1751 and the second knotting part 1753 swing toward the second side, and the binding piece 20 is pulled out. The knotting is completed by the rotational movement of the first bevel gear 1752 and the second bevel gear 1754. At the same time, the motor 180 drives the transmission assembly 140 to drive the binding assembly 130 to operate to wrap the binding piece 20 around the cigar. In the process, the binding piece 20 will contact the roller 123, and the roller 123 is connected to the connecting rod 122, and the connecting rod 122 is connected to the protective switch 121. The protective switch 121 is started to stop the motor 180, completing an automatic shutdown of the binding, thereby improving the safety and stability of the working environment.

[0036] The cigar tying machine 10 with a safety protection device provided by the utility model can not only realize automatic cigar tying, but also improve the safety of the working environment of tobacco farmers. The cigar tying machine 10 has the characteristics of small size, simple structure, convenient operation, convenient movement and low cost, is easy to manufacture, and is conducive to large-scale promotion and use.

[0037] The above description is only the preferred embodiment of the utility model, and is not intended to limit the utility model. For those skilled in the art, the utility model can have various modifications and changes. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the utility model shall be included in the protection scope of the utility model.

Claims

1. A cigar tying machine with a safety protection device, used for tying cigars with binding pieces, characterized in that: It includes a frame, a motor, a tying handle assembly, a transmission assembly, a tensioning assembly, a wire clamping column, a protective assembly and a knotting assembly. The frame is a U-shaped structure. The frame has a first surface and a second surface. The first surface and the second surface are arranged opposite to each other. The transmission assembly includes a tying handle gear and a partial gear. The tying handle gear and the partial gear are arranged between the first surface and the second surface and connected to the first surface. The tying handle gear is meshed and connected with the partial gear. The tying handle gear is connected to the tying handle assembly. The partial gear is connected to the motor. The motor is arranged between the first surface and the second surface. The tensioning assembly is connected to the frame on the first surface. The tensioning assembly and the tying handle assembly are arranged on both sides of the first surface opposite to each other. A supporting platform is arranged on the second surface for carrying cigars to be tied. Smoke, the wire clamping column and the protection component are both arranged on the supporting platform, the protection component includes a protection switch, a connecting rod and a roller, the protection switch is fixedly arranged on the supporting platform, the protection switch is electrically connected to the motor, one end of the connecting rod is connected to the protection switch, and the other end is connected to the roller, the roller is arranged between the first surface and the second surface, the binding piece is selectively connected to the roller, the binding piece passes through the tensioning component and the tying handle component and is connected to the wire clamping column, the knotting component includes a synchronous shaft, a knotting rotating wheel and a knotting gear lever, the synchronous shaft connects the knotting rotating wheel and the partial gear, the knotting gear lever is connected to the supporting platform, and the knotting rotating wheel can be selectively connected to the knotting gear lever to control the knotting gear lever to swing back and forth relative to the supporting platform.

2. The cigar binding machine with a safety protection device according to claim 1, characterized in that: The knotting lever includes a first knotting part, a second knotting part, a fixed part and a swinging part, the first knotting part is vertically connected to the second knotting part, the second knotting part is connected to one side of the fixed part, the fixed part is connected to the support platform, the side of the fixed part away from the first knotting part is connected to the swinging part, and the swinging part can be selectively connected to the knotting rotating wheel to control the first knotting part and the second knotting part to swing back and forth relative to the support platform with the fixed part as the center.

3. The cigar binding machine with a safety protection device according to claim 1, characterized in that: The tensioning assembly includes a tensioning wheel, a tensioning plate and a threading barrel. The tensioning plate is connected to the first surface at a side away from the binding handle assembly. The tensioning wheel is connected to the tensioning plate. The threading barrel is sleeved in the binding handle gear. The binding piece bypasses the tensioning wheel, passes through the threading barrel and the binding handle assembly, and is connected to the wire clamping column.

4. The cigar binding machine with a safety protection device according to claim 3, characterized in that: The tensioning wheel includes a winding rod, a tensioning piece and a wire pressing piece. One end of the winding rod is connected to the tensioning plate, and the other end of the winding rod is connected to the wire pressing piece. The tensioning piece is sleeved on the winding rod and arranged between the tensioning plate and the wire pressing piece. The binding piece bypasses the winding rod and is located between the tensioning piece and the wire pressing piece.

5. The cigar binding machine with a safety protection device according to claim 4, characterized in that: The binding handle assembly includes a binding handle rod and a wire passer, the wire passer is connected to the binding handle rod, the binding handle rod is connected to the wire threading barrel, and the binding piece passes through the wire passer and is connected to the wire clamping column.

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