Packaging machine for instant coffee

Abstract

The utility model discloses a packaging machine for instant coffee, which relates to the field of packaging equipment and comprises a device body, a feeding mechanism fixedly connected onto the device body, a transverse sealing mechanism arranged on the device body, a vertical sealing mechanism arranged on the transverse sealing mechanism and a cutting mechanism arranged on the transverse sealing mechanism. The transverse sealing mechanism comprises a translation rod, a sliding boss is arranged on one side of the translation rod, a side plate is fixed to the rear side of the supporting plate, an annular guide groove is formed in one side of the side plate, the sliding boss is slidably connected with the annular guide groove, and a front heating plate is fixedly connected to the front side of the translation rod. The instant coffee packaging machine has the beneficial effects that through the arrangement of the transverse sealing mechanism, a plastic film rolled into a ring shape can be subjected to plastic packaging to form a packaging bag, the feeding mechanism is matched to inject coffee powder into the packaging bag, the transverse sealing mechanism conducts sealing again, in this way, packaging of instant coffee can be completed, and the vertical sealing mechanism can seal the side face of the plastic film.

Description

Technical Field

[0001] The utility model relates to the field of packaging equipment, in particular to a packaging machine for instant coffee. Background Art

[0002] Coffee is a beverage made from roasted and ground coffee beans. As one of the world's three major beverages, it's as popular as cocoa and tea. Everyday coffee is made from coffee beans, the kernels of the coffee plant fruit, using various brewing utensils. A standard cup of coffee shouldn't taste bitter. A qualified barista meticulously follows each step of the process, resulting in a cup of coffee that exhibits varying degrees of sweetness, acidity, aroma, and cleanliness.

[0003] For example, patent document CN218086314U discloses an instant coffee powder packaging machine comprising a platform and side panels, the platform defining a cavity and a long opening, the side panels being fixedly mounted on both sides of the platform and fixedly connected to a top plate; a loading barrel fixedly mounted on the top plate, the lower end of the loading barrel being open, and an opening and closing mechanism being provided at the opening of the loading barrel; a bag placing mechanism fixedly mounted on the platform; a pulling mechanism mounted within the cavity defined by the platform; a sleeve plate mounted on the power output end of the pulling mechanism, a welding machine being fixedly mounted on the sleeve plate; and a linkage sleeve fixedly mounted on both sides of the bag placing mechanism, wherein a linkage rod is slidably disposed within the linkage sleeve. The instant coffee powder packaging machine provided by this utility model not only packages coffee but also allows for adjustment of the packaging machine according to the height of the packaging bag, while also enabling convenient control of the opening and closing of the coffee loading barrel. The instant coffee powder packaging machine provided by this utility model is simple to operate and highly practical. In the aforementioned device, packaging bags must be placed on the device in advance, which prevents continuous packaging and results in low work efficiency. Utility Model Content

[0004] The purpose of the present utility model is to provide a packaging machine for instant coffee in order to solve the above problems.

[0005] The utility model achieves the above-mentioned purpose through the following technical solutions:

[0006] A packaging machine for instant coffee comprises a device main body, a feeding mechanism is fixedly connected to the device main body, a transverse sealing mechanism is provided on the device main body, a vertical sealing mechanism is provided on the transverse sealing mechanism, and a cutting mechanism is provided on the transverse sealing mechanism, the transverse sealing mechanism comprises a support plate, a cylinder is fixedly connected to the rear side of the support plate, a vertical movable plate is fixedly connected to the output end of the cylinder, a symmetrically arranged translation rod is slidably connected to the vertical movable plate, a sliding boss is provided on one side of the translation rod, a symmetrically arranged side plate is fixedly connected to the rear side of the support plate, an annular guide groove is provided on one side of the side plate, the annular guide groove is set to be elliptical, the sliding boss is slidably connected to the annular guide groove, a front heating plate is fixedly connected to the front side of the translation rod, a rear heating plate is fixedly connected to the front side of the vertical movable plate, the rear heating plate and the front heating plate are symmetrically arranged, the translation rod is slidably connected to the support plate, and the vertical movable plate is slidably connected to the support plate.

[0007] Preferably, the main body of the device includes a main bracket, a working room is provided on the main bracket, a collection box is placed at the bottom of the working room, an upper bracket is fixedly connected to the top of the main bracket, a rotating shaft is rotatably connected to the upper part of the upper bracket, a plastic film disk is detachably connected to the rotating shaft, and a bag roller is fixedly connected to the top of the main bracket, and the bag roller is arranged below the plastic film disk.

[0008] Preferably, the feeding mechanism includes a material storage box, with symmetrically arranged legs fixedly connected on both sides of the material storage box, the legs fixedly connected to the top of the main bracket, a discharge pipe fixedly connected to the bottom of the material storage box, and an electric valve fixedly connected to one end of the discharge pipe, and the outlet of the electric valve is coaxial with the bag roll.

[0009] Preferably, the vertical sealing mechanism includes a motor fixedly connected to the rear side of the support plate, the motor is arranged above the cylinder, and a bidirectional screw is fixedly connected to the output end of the motor. The bidirectional screw is rotatably connected to the support plate, and a symmetrically arranged clamping bracket is threadedly connected to the bidirectional screw, and a number of evenly arranged heating wheels are rotatably connected to the clamping bracket.

[0010] Preferably, the cutting mechanism includes a vertical plate fixedly connected to the front side of the support plate, a wave guide groove is provided on the vertical plate, a through groove is provided in the middle of the rear heating plate, a blade is slidably connected in the through groove of the rear heating plate, a sliding column is slidably connected to the rear side of the blade, the sliding column is slidably connected to the wave guide groove, and the wave guide groove is provided with a wave crest and close to the lower end of the vertical plate.

[0011] Preferably, the bag rolling device is a conical cylinder with a vertical opening on one side, and a rolled plastic film is provided on the plastic film disc. The plastic film passes through the bag rolling device and is rolled into a ring shape.

[0012] The beneficial effects are: through the setting of the transverse sealing mechanism, the plastic film rolled into a ring can be sealed to form a packaging bag, the feeding mechanism cooperates to inject coffee powder into the packaging bag, and the transverse sealing mechanism seals again to complete the packaging of instant coffee, the vertical sealing mechanism can seal the side of the plastic film, and the cutting mechanism can cut the completed packaging bag and drop it into the collection box.

[0013] Additional technical features and advantages of the present invention will be more clearly explained in the following description, or can be understood through specific practice of the present invention. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] The accompanying drawings are used to provide a further understanding of the present invention and constitute a part of the specification. Together with the following specific embodiments, they are used to explain the present invention but do not constitute a limitation of the present invention. In the accompanying drawings:

[0015] Figure 1 This is a three-dimensional diagram of an instant coffee packaging machine according to the present invention;

[0016] Figure 2 This is a front view of an instant coffee packaging machine according to the present invention;

[0017] Figure 3 This is a schematic structural diagram of the feeding mechanism of the instant coffee packaging machine described in the utility model;

[0018] Figure 4 This is a schematic diagram of the main structure of the instant coffee packaging machine described in the utility model;

[0019] Figure 5 This is a schematic structural diagram of a transverse sealing mechanism of an instant coffee packaging machine according to the present invention;

[0020] Figure 6 It is a structural schematic diagram of the vertical sealing mechanism of the instant coffee packaging machine described in the utility model.

[0021] The following are the descriptions of the reference numerals:

[0022] 101. Main bracket; 102. Collection box; 103. Studio; 104. Upper bracket; 105. Rotating shaft; 106. Plastic film disc; 107. Bag roll; 201. Storage box; 202. Support legs; 203. Discharge pipe; 204. Electric valve; 301. Support plate; 302. Cylinder; 303. Vertical moving plate; 304. Translation rod; 305. Sliding boss; 306. Side plate; 307. Annular guide groove; 308. Rear heating plate; 309. Front heating plate; 401. Motor; 402. Bidirectional screw; 403. Clamping bracket; 404. Heating wheel; 501. Vertical plate; 502. Wave guide groove; 503. Blade; 504. Sliding column. DETAILED DESCRIPTION

[0023] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all the embodiments.

[0024] In the description of the present invention, it should be understood that the terms "upper", "lower", "front", "back", "left", "right", "top", "bottom", "inside", "outside", etc., indicating directions or positional relationships, are based on the directions or positional relationships shown in the accompanying drawings. They are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific direction, be constructed and operated in a specific direction. Therefore, they cannot be understood as limitations on the present invention.

[0025] The present invention will be further described below with reference to the accompanying drawings:

[0026] like Figures 1-6As shown, a packaging machine for instant coffee includes a device body, a feeding mechanism is fixedly connected to the device body, a transverse sealing mechanism is provided on the device body, a vertical sealing mechanism is provided on the transverse sealing mechanism, and a cutting mechanism is provided on the transverse sealing mechanism. The transverse sealing mechanism includes a support plate 301, a cylinder 302 is fixedly connected to the rear side of the support plate 301, a vertical movable plate 303 is fixedly connected to the output end of the cylinder 302, a symmetrically arranged translation rod 304 is slidably connected to the vertical movable plate 303, a sliding boss 305 is provided on one side of the translation rod 304, a symmetrically arranged side plate 306 is fixedly connected to the rear side of the support plate 301, an annular guide groove 307 is provided on one side of the side plate 306, the annular guide groove 307 is set to be elliptical, the sliding boss 305 is slidably connected to the annular guide groove 307, a front heating plate 309 is fixedly connected to the front side of the translation rod 304, a rear heating plate 308 is fixedly connected to the front front side of the vertical movable plate 303, and a rear The heating plate 308 is symmetrically arranged with the front heating plate 309, the translation rod 304 is slidably connected with the support plate 301, the vertical movable plate 303 is slidably connected with the support plate 301, the cylinder 302 drives the vertical movable plate 303 to move up and down, the vertical movable plate 303 moves up and down to make the sliding boss 305 move along the annular guide groove 307, the sliding boss 305 drives the translation rod 304 to move, and the translation rod 304 drives the front heating plate 309 and the rear heating plate 308 to continuously realize Clamping and separation: when the sliding boss 305 moves to the uppermost end, the front heating plate 309 and the rear heating plate 308 are in a separated state, and then the packaging bag is clamped between the rear heating plate 308 and the front heating plate 309. After clamping, the packaging bag is driven downward. When the sliding boss 305 reaches the lowest point, the front heating plate 309 and the rear heating plate 308 are separated to release the packaging bag. Then the mechanism is reset, and the front heating plate 309 and the rear heating plate 308 generate heat during the clamping process to heat-seal the packaging.

[0027] The device body includes a main bracket 101, a studio 103 is provided on the main bracket 101, a collecting box 102 is placed at the bottom of the studio 103, an upper bracket 104 is fixedly connected to the top of the main bracket 101, a rotating shaft 105 is rotatably connected to the upper part of the upper bracket 104, a plastic film disc 106 is detachably connected to the rotating shaft 105, a bag roll 107 is fixedly connected to the top of the main bracket 101, and the bag roll 107 is arranged below the plastic film disc 106. The bag roll 107 is a conical cylinder with a vertical opening on one side. The plastic film disc 106 A rolled plastic film is provided on it, and the plastic film is rolled into a ring after passing through the bag roll 107. The plastic film on the plastic film disc 106 passes through the bag roll 107, and the plastic film is rolled into a ring. The plastic film moves downward and drives the rotating shaft 105 to rotate at the upper end of the upper bracket 104. The plastic film enters the working room 103 and passes through the vertical sealing mechanism to seal the side of the plastic film. The horizontal sealing mechanism can perform horizontal sealing on the plastic film. The cutting mechanism can cut the sealed packaging bag and make it fall into the collection box 102.

[0028] The feeding mechanism includes a material storage box 201, and symmetrically arranged legs 202 are fixedly connected on both sides of the material storage box 201. The legs 202 are fixedly connected to the top of the main bracket 101. A discharge pipe 203 is fixedly connected to the bottom of the material storage box 201, and an electric valve 204 is fixedly connected to one end of the discharge pipe 203. The outlet of the electric valve 204 is coaxial with the bag roll 107. The coffee to be bagged is stored in the material storage box 201, and the coffee leaves the material storage box 201 from the discharge pipe 203. The electric valve 204 can control the amount of coffee injected into the packaging bag.

[0029] The vertical sealing mechanism includes a motor 401 fixedly connected to the rear side of the support plate 301. The motor 401 is arranged above the cylinder 302. The output end of the motor 401 is fixedly connected to a bidirectional screw 402. The bidirectional screw 402 is rotatably connected to the support plate 301. The bidirectional screw 402 is threaded with symmetrically arranged clamping brackets 403. The clamping brackets 403 are rotatably connected to several evenly arranged heating wheels 404. The motor 401 drives the bidirectional screw 402 to rotate, and the bidirectional screw 402 drives the clamping brackets 403 to move toward each other. The clamping brackets 403 drive the heating wheels 404 to clamp the plastic film. The heating wheels 404 generate heat to seal one side of the plastic film to form a packaging bag.

[0030] The cutting mechanism includes a vertical plate 501 fixedly connected to the front side of the support plate 301, and a wave guide groove 502 is provided on the vertical plate 501. A through groove is provided in the middle of the rear heating plate 308, and a blade 503 is slidably connected in the through groove of the rear heating plate 308. A sliding column 504 is slidably connected to the rear side of the blade 503, and the sliding column 504 is slidably connected to the wave guide groove 502. The wave guide groove 502 is provided with a crest and is close to the lower end of the vertical plate 501. The blade 503 moves up and down with the heating plate 308, and the sliding column 504 slides along the wave guide groove 502. When the rear heating plate 308 moves to the lower end, the sliding column 504 passes through the crest on the wave guide groove 502 and pushes the blade 503 forward to cut the sealed packaging bag. Then the rear heating plate 308 is separated from the front heating plate 309, and the packaged instant coffee falls into the studio 103.

[0031] Working principle: The plastic film on the plastic film disc 106 passes through the bag roll 107, and the plastic film is rolled into a ring. The plastic film moves downward, driving the rotating shaft 105 to rotate on the upper end of the upper bracket 104. The plastic film enters the working room 103 and passes through the vertical sealing mechanism to seal the side of the plastic film. The motor 401 drives the bidirectional screw 402 to rotate, and the bidirectional screw 402 drives the clamping bracket 403 to move toward each other. The clamping bracket 403 drives the heating wheel 404 to clamp the plastic film. The heating wheel 404 generates heat to the plastic film. The side of the packaging bag is sealed to form a packaging bag. The transverse sealing mechanism can seal the plastic film transversely. The cylinder 302 drives the vertical movable plate 303 to move up and down. The vertical movable plate 303 moves up and down to make the sliding boss 305 move along the annular guide groove 307. The sliding boss 305 drives the translation rod 304 to move. The translation rod 304 drives the front heating plate 309 and the rear heating plate 308 to continuously clamp and separate. When the sliding boss 305 moves to the uppermost end, the front heating plate 309 and the rear heating plate 308 are The packaging bag is in a separated state, and then the packaging bag is clamped between the rear heating plate 308 and the front heating plate 309. After clamping, the packaging bag is driven downward. When the sliding boss 305 reaches the lowest point, the front heating plate 309 and the rear heating plate 308 are separated to release the packaging bag. Then the mechanism is reset. The front heating plate 309 and the rear heating plate 308 generate heat during the clamping process to heat-seal the packaging. The coffee that needs to be bagged is stored in the storage box 201, and the coffee leaves the storage box 201 from the discharge pipe 203. The electric valve 204 can control the coffee injection. The amount of packaging bag put into the packaging bag can be determined by the cutting mechanism, which can cut the sealed packaging bag and make it fall into the collection box 102. The blade 503 moves up and down with the rear heating plate 308, and the sliding column 504 slides along the wave guide groove 502. When the rear heating plate 308 moves to the lower end, the sliding column 504 passes through the wave crest on the wave guide groove 502 and pushes the blade 503 to move forward, cutting off the sealed packaging bag. Subsequently, the rear heating plate 308 is separated from the front heating plate 309, and the packaged instant coffee falls into the working room 103.

[0032] The above shows and describes the basic principles, main features and advantages of the present invention. Those skilled in the art should understand that the present invention is not limited to the above embodiments. The above embodiments and descriptions are merely illustrative of the principles of the present invention. Various changes and improvements may be made to the present invention without departing from the spirit and scope of the present invention, and such changes and improvements shall fall within the scope of the present invention as claimed.

Claims

1. A packaging machine for instant coffee, comprising a device body, characterized in that: A feeding mechanism is fixedly connected to the device body, a transverse sealing mechanism is provided on the device body, a vertical sealing mechanism is provided on the transverse sealing mechanism, a cutting mechanism is provided on the transverse sealing mechanism, the transverse sealing mechanism comprises a support plate (301), a cylinder (302) is fixedly connected to the rear side of the support plate (301), a vertical movable plate (303) is fixedly connected to the output end of the cylinder (302), a symmetrically arranged translation rod (304) is slidably connected to the vertical movable plate (303), a sliding boss (305) is provided on one side of the translation rod (304), and a symmetrically arranged translation rod (304) is fixedly connected to the rear side of the support plate (301). A side plate (306), one side of the side plate (306) is provided with an annular guide groove (307), the annular guide groove (307) is set to be elliptical, the sliding boss (305) is slidably connected to the annular guide groove (307), the front side of the translation rod (304) is fixedly connected to the front heating plate (309), the front side of the vertical movable plate (303) is fixedly connected to the rear heating plate (308), the rear heating plate (308) and the front heating plate (309) are symmetrically arranged, the translation rod (304) is slidably connected to the support plate (301), and the vertical movable plate (303) is slidably connected to the support plate (301).

2. The instant coffee packaging machine according to claim 1, characterized in that: The device body comprises a main support (101), a studio (103) is provided on the main support (101), a collecting box (102) is placed at the bottom of the studio (103), an upper support (104) is fixedly connected to the top of the main support (101), a rotating shaft (105) is rotatably connected to the upper part of the upper support (104), a plastic film disc (106) is detachably connected to the rotating shaft (105), a bag roll (107) is fixedly connected to the top of the main support (101), and the bag roll (107) is arranged below the plastic film disc (106).

3. The instant coffee packaging machine according to claim 2, characterized in that: The feeding mechanism comprises a material storage box (201), symmetrically arranged legs (202) are fixedly connected to both sides of the material storage box (201), the legs (202) are fixedly connected to the top of the main bracket (101), a discharge pipe (203) is fixedly connected to the bottom of the material storage box (201), one end of the discharge pipe (203) is fixedly connected to an electric valve (204), and the outlet of the electric valve (204) is coaxial with the bag rolling device (107).

4. The instant coffee packaging machine according to claim 1, characterized in that: The vertical sealing mechanism comprises a motor (401) fixedly connected to the rear side of the support plate (301), the motor (401) being arranged above the cylinder (302), the output end of the motor (401) being fixedly connected to a bidirectional screw (402), the bidirectional screw (402) being rotatably connected to the support plate (301), the bidirectional screw (402) being threadedly connected to a symmetrically arranged clamping bracket (403), and the clamping bracket (403) being rotatably connected to a plurality of evenly arranged heating wheels (404).

5. The instant coffee packaging machine according to claim 1, characterized in that: The cutting mechanism comprises a vertical plate (501) fixedly connected to the front side of the support plate (301), a wave guide groove (502) is provided on the vertical plate (501), a through groove is provided in the middle of the rear heating plate (308), a blade (503) is slidably connected in the through groove of the rear heating plate (308), a sliding column (504) is slidably connected to the rear side of the blade (503), the sliding column (504) is slidably connected to the wave guide groove (502), and the wave guide groove (502) is provided with a wave crest and is close to the lower end of the vertical plate (501).

6. The instant coffee packaging machine according to claim 2, characterized in that: The bag rolling device (107) is a conical cylinder with a vertical opening on one side. A rolled plastic film is provided on the plastic film disc (106). The plastic film passes through the bag rolling device (107) and is rolled into a ring shape.

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