Packaging machine facilitating quantitative discharging

Abstract

The utility model relates to the technical field of feed production equipment, in particular to a packaging machine convenient for quantitative blanking, which comprises a rotating component, a quantitative blanking component and a bag sealing component are mounted at the top of the rotating component, and a lifting component is mounted on the inner wall of the rotating component. And the rotating assembly comprises a bottom plate, an arc-shaped supporting block and a first motor are mounted at the top of the bottom plate, a mounting ring is mounted at the top of the arc-shaped supporting block, a rotating ring is rotatably mounted on the outer wall of the mounting ring, and a rotating plate is mounted at the top of the rotating ring. The quantitative discharging assembly comprises an L-shaped supporting plate installed on the top of the bottom plate, and a supporting ring is installed on one side of the top of the L-shaped supporting plate. According to the improved packaging machine, when the packaging machine is used, materials can be automatically and quantitatively discharged into a packaging bag, the using convenience of the device is improved, meanwhile, when the packaging machine is used, charging and bag sealing work can be conducted at the same time, and the working efficiency can be improved.

Description

Technical Field

[0001] The utility model relates to the technical field of feed production equipment, in particular to a packaging machine which is convenient for quantitative feeding. Background Art

[0002] Feed production equipment is mechanical equipment used to process feed raw materials and make feed of various types and specifications. The equipment usually includes: crusher, mixer, pellet machine, cooler, screening equipment, packaging machine and conveying equipment.

[0003] When producing feed, it is necessary to use packaging to package the processed feed for storage and sale. The packaging machine plays a vital role in the feed production line. It can efficiently bag the feed, maintain the freshness and quality of the product, and improve production efficiency.

[0004] In the process of realizing the utility model, the inventors found that the prior art had the following problems: 1. When some existing ordinary packaging machines are used, it is generally necessary to manually weigh the feed and then add it to the packaging bag, which may be time-consuming and laborious; 2. When the existing ordinary packaging machines are used, after the packaging bag is put into the packaging machine and the packaging is completed, the packaging bag must be taken out before the next packaging can be carried out, and the work efficiency is low. Utility Model Content

[0005] The purpose of the utility model is to provide a packaging machine that is convenient for quantitative feeding, so as to solve the problems that some common packaging machines mentioned in the background technology need to weigh the feed manually when in use and cannot work continuously when in use, resulting in low working efficiency. To achieve the above purpose, the utility model provides the following technical solutions: a packaging machine that is convenient for quantitative feeding, comprising a rotating assembly, a quantitative feeding assembly and a bag sealing assembly are installed on the top of the rotating assembly, and a lifting assembly is installed on the inner wall of the rotating assembly.

[0006] The rotating assembly includes a base plate, an arc-shaped support block and a first motor are installed on the top of the base plate, a mounting ring is installed on the top of the arc-shaped support block, a rotating ring is rotatably installed on the outer wall of the mounting ring, and a rotating plate is installed on the top of the rotating ring.

[0007] The quantitative unloading assembly includes an L-shaped support plate installed on the top of the base plate, a support ring is installed on one side of the top of the L-shaped support plate, a pressure sensor is installed on the top of the support ring, a fixing ring is installed on the top of the pressure sensor, a loading barrel is installed on the inner wall of the fixing ring, and a solenoid valve is installed on the bottom of the loading barrel.

[0008] The bag sealing assembly includes a fixed plate installed on the top of the base plate, a first hydraulic push rod is installed on one side of the fixed plate, a shell is installed on one side of the first hydraulic push rod, a first slide rod is installed on one side of the shell, a second slide rod is installed on the inner wall of the shell, a second motor is installed on the front end of the shell, a bidirectional screw is installed on the output end of the second motor, a slider is threadedly installed on the outer wall of the bidirectional screw, a mounting plate is installed on one side of the slider, and a bag sealing machine is installed on the front end of the mounting plate.

[0009] The lifting assembly includes a bagging barrel installed on the inner wall of the rotating plate, a U-shaped plate is installed on the bottom of the bagging barrel, a second hydraulic push rod is installed on the bottom of the inner wall of the U-shaped plate, and a support plate is installed on the top of the second hydraulic push rod.

[0010] Further preferably, a plurality of pressure sensors are provided on the top of the support ring, and the pressure sensors are distributed in a ring shape with the vertical center line of the support ring as the origin, and the internal dimension structure of the support ring is slightly larger than the external dimension structure of the charging barrel.

[0011] Further preferably, the top of the rotating plate is provided with a plurality of circular holes whose internal dimension structures are consistent with the external dimension structures of the bagging barrel, and a total of a plurality of lifting assemblies are provided, and the plurality of lifting assemblies are distributed in a ring shape with the vertical center line of the rotating plate as the origin.

[0012] Further preferably, there are four arc-shaped support blocks in total, and the four arc-shaped support blocks are distributed in a ring shape with the vertical center line of the mounting ring as the origin, and the rotating plate and the first motor form a rotating mechanism.

[0013] Further preferably, the slider and the second slide rod form a sliding mechanism, and the slider and the second motor form a screw transmission mechanism through a bidirectional screw, and the slider, the mounting plate and the bag sealing machine are symmetrically distributed about the vertical center line of the shell.

[0014] Further preferably, the support plate and the second hydraulic push rod form a lifting structure.

[0015] Compared with the prior art, the utility model has the following beneficial effects:

[0016] In the utility model, when the feed is packaged through the quantitative feeding component, when the lifting component with the packaging bag is rotated to the position directly below the solenoid valve, the first motor stops, and then the solenoid valve is opened to discharge the feed into the packaging bag. The pressure sensor can sense the change in the weight of the feed in the loading barrel. When the weight in the loading barrel is reduced by a predetermined weight, the solenoid valve is closed, and a quantitative amount of feed can be automatically added to the packaging bag, thereby improving the convenience of using the packaging machine.

[0017] In the utility model, through the rotating component and the lifting component, when packaging is carried out, the first motor is started, and the lifting component is driven to rotate through the rotating plate, and the position of the lifting component on the rotating plate is adjusted. When the empty packaging bag is rotated to the bottom of the quantitative feeding component, the packaging bag filled with feed is synchronously rotated to one side of the bag sealing component, so that the work of filling the package and sealing the bag can be carried out at the same time, which can improve work efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 This is a schematic diagram of the main structure of the utility model;

[0019] Figure 2 This is a schematic diagram of the structure of the rotating assembly of the utility model;

[0020] Figure 3 This is a schematic diagram of the structure of the quantitative feeding component of the utility model;

[0021] Figure 4 This is a schematic diagram of the structure of the bag sealing assembly of the utility model;

[0022] Figure 5 This is a schematic diagram of the structure of the lifting assembly of the utility model;

[0023] Figure 6 This is a schematic diagram of the full cross-section structure of the lifting component of the utility model.

[0024] In the figure: 1. Rotating assembly; 101. Bottom plate; 102. Arc-shaped support block; 103. First motor; 104. Mounting ring; 105. Rotating ring; 106. Rotating plate; 2. Quantitative unloading assembly; 201. L-shaped support plate; 202. Support ring; 203. Pressure sensor; 204. Fixed ring; 205. Loading barrel; 206. Solenoid valve; 3. Bag sealing assembly; 301. Fixed plate; 302. First hydraulic push rod; 303. Shell; 304. First slide bar; 305. Second slide bar; 306. Second motor; 307. Bidirectional screw; 308. Sliding block; 309. Mounting plate; 3010. Bag sealing machine; 4. Lifting assembly; 401. Bag filling barrel; 402. U-shaped plate; 403. Second hydraulic push rod; 404. Support plate. DETAILED DESCRIPTION

[0025] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technical personnel in this field without creative work are within the scope of protection of the utility model.

[0026] See also Figures 1 to 6The utility model provides a technical solution: a packaging machine that is convenient for quantitative feeding, including a rotating component 1, a quantitative feeding component 2 and a bag sealing component 3 are installed on the top of the rotating component 1, and a lifting component 4 is installed on the inner wall of the rotating component 1.

[0027] The rotating assembly 1 includes a base plate 101, a curved support block 102 and a first motor 103 are mounted on the top of the base plate 101, a mounting ring 104 is mounted on the top of the curved support block 102, a rotating ring 105 is rotatably mounted on the outer wall of the mounting ring 104, and a rotating plate 106 is mounted on the top of the rotating ring 105.

[0028] The quantitative unloading component 2 includes an L-shaped support plate 201 installed on the top of the base plate 101, a support ring 202 is installed on one side of the top of the L-shaped support plate 201, a pressure sensor 203 is installed on the top of the support ring 202, a fixing ring 204 is installed on the top of the pressure sensor 203, a loading barrel 205 is installed on the inner wall of the fixing ring 204, and a solenoid valve 206 is installed on the bottom of the loading barrel 205.

[0029] The bag sealing assembly 3 includes a fixed plate 301 installed on the top of the base plate 101, a first hydraulic push rod 302 is installed on one side of the fixed plate 301, a shell 303 is installed on one side of the first hydraulic push rod 302, a first slide bar 304 is installed on one side of the shell 303, a second slide bar 305 is installed on the inner wall of the shell 303, a second motor 306 is installed at the front end of the shell 303, a bidirectional screw 307 is installed at the output end of the second motor 306, a slider 308 is threadedly installed on the outer wall of the bidirectional screw 307, a mounting plate 309 is installed on one side of the slider 308, and a bag sealing machine 3010 is installed at the front end of the mounting plate 309.

[0030] The lifting assembly 4 includes a bagging barrel 401 installed on the inner wall of the rotating plate 106, a U-shaped plate 402 is installed at the bottom of the bagging barrel 401, a second hydraulic push rod 403 is installed at the bottom of the inner wall of the U-shaped plate 402, and a support plate 404 is installed on the top of the second hydraulic push rod 403.

[0031] In this embodiment, Figure 3 As shown, a plurality of pressure sensors 203 are provided on the top of the support ring 202, and the pressure sensors 203 are distributed in a ring shape with the vertical center line of the support ring 202 as the origin, and the internal dimension structure of the support ring 202 is slightly larger than the external dimension structure of the charging barrel 205; the plurality of pressure sensors 203 can sense the weight change of the feed in the charging barrel 205 through the fixing ring 204, and open the solenoid valve 206, so as to add feed into the feed packaging bag in a quantitative manner.

[0032] In this embodiment, Figure 1 , Figure 2 , Figure 5 and Figure 6As shown, the top of the rotating plate 106 is provided with a plurality of circular holes whose internal dimension structures are consistent with the external dimension structures of the bagging barrel 401, and a total of a plurality of lifting assemblies 4 are provided, and the plurality of lifting assemblies 4 are distributed in a ring shape with the vertical center line of the rotating plate 106 as the origin; the bagging barrels 401 of the plurality of lifting assemblies 4 can hold a plurality of packaging bags, so as to facilitate the tasks of putting feed into the package and sealing the bags at the same time, thereby improving work efficiency.

[0033] In this embodiment, Figure 2 As shown, there are four arc-shaped support blocks 102, and the four arc-shaped support blocks 102 are distributed in a ring shape with the vertical center line of the mounting ring 104 as the origin, and the rotating plate 106 and the first motor 103 constitute a rotating mechanism; when the first motor 103 is started, it can drive the rotating plate 106 to rotate, drive the lifting component 4 to rotate, adjust the position of the lifting component 4 on the rotating plate 106, and continuously carry out tasks such as filling feed into the package and sealing the bag.

[0034] In this embodiment, Figure 4 As shown, the slider 308 and the second slide bar 305 form a sliding mechanism, and the slider 308 and the second motor 306 form a spiral transmission mechanism through the bidirectional screw 307, and the slider 308, the mounting plate 309 and the bag sealing machine 3010 are symmetrically distributed about the vertical center line of the shell 303; when the second motor 306 is started, the distance between the two sliders 308 can be adjusted by the bidirectional screw 307, so that the two bag sealing machines 3010 are close to each other to seal the packaging bags.

[0035] In this embodiment, Figure 5 and Figure 6 As shown, the support plate 404 and the second hydraulic push rod 403 form a lifting structure; when the second hydraulic push rod 403 is started, it can drive the support plate 404 to rise and fall, so that the packaged packaging bags on the support plate 404 can be lifted, which is convenient for subsequent removal of the packaged packaging bags.

[0036] The use method and advantages of the utility model: The packaging machine which is convenient for quantitative feeding, when in use, has the following working process:

[0037] like Figure 1 , Figure 2 , Figure 3 , Figure 4 , Figure 5 and Figure 6As shown, firstly, the packaging bag is placed in the bagging barrel 401 of the lifting component 4 on the left side of the packaging machine, and then the first motor 103 is started, and the bagging barrel 401 is driven to rotate clockwise through the rotating plate 106. When the lifting component 4 with the packaging bag is rotated to the bottom of the solenoid valve 206, the first motor 103 stops, and then the solenoid valve 206 is opened to discharge the feed into the packaging bag. The pressure sensor 203 senses the weight of the feed in the loading barrel 205. When the predetermined weight is reached, the solenoid valve 206 is closed, and then the first motor 103 is started. When the packaging bag with the feed rotates to one side of the bag sealing component 3, the first motor 103 stops, and then the first hydraulic push rod 302, the second motor 306 and the bag sealing machine 3010 are started respectively. A hydraulic push rod 302 drives the housing 303, the first slide bar 304, the second slide bar 305, the second motor 306, the bidirectional screw 307, the slider 308, the mounting plate 309 and the bag sealing machine 3010 to move to one side, and then the second motor 306 adjusts the distance between the two bag sealing machines 3010 through the bidirectional screw 307. The two bag sealing machines 3010 approach each other to seal the packaging bags. After the bag sealing is completed, the parts of the bag sealing assembly 3 are reset, and then the first motor 103 is started, and the rotating plate 106 drives the sealed packaging bag to rotate, and then the second hydraulic push rod 403 is started, and the sealed packaging bag is lifted up by the supporting plate 404 to facilitate the subsequent removal of the packaged packaging bag, and then the second hydraulic push rod 403 is reset.

[0038] The above shows and describes the basic principle, main features and advantages of the utility model. Technical staff in this industry should understand that the utility model is not limited by the above embodiments. The above embodiments and descriptions are only preferred examples of the utility model and are not used to limit the utility model. Without departing from the spirit and scope of the utility model, the utility model will have various changes and improvements, which fall within the scope of the utility model to be protected. The scope of protection of the utility model is defined by the attached claims and their equivalents.

Claims

1. A packaging machine for convenient quantitative feeding, comprising a rotating assembly (1), characterized in that: A quantitative feeding assembly (2) and a bag sealing assembly (3) are installed on the top of the rotating assembly (1), and a lifting assembly (4) is installed on the inner wall of the rotating assembly (1); The rotating assembly (1) comprises a base plate (101), an arc-shaped support block (102) and a first motor (103) are mounted on the top of the base plate (101), a mounting ring (104) is mounted on the top of the arc-shaped support block (102), a rotating ring (105) is rotatably mounted on the outer wall of the mounting ring (104), and a rotating plate (106) is mounted on the top of the rotating ring (105); The quantitative unloading component (2) comprises an L-shaped support plate (201) mounted on the top of the bottom plate (101), a support ring (202) is mounted on one side of the top of the L-shaped support plate (201), a pressure sensor (203) is mounted on the top of the support ring (202), a fixing ring (204) is mounted on the top of the pressure sensor (203), a charging barrel (205) is mounted on the inner wall of the fixing ring (204), and a solenoid valve (206) is mounted on the bottom of the charging barrel (205); The bag sealing assembly (3) comprises a fixing plate (301) installed on the top of the bottom plate (101), a first hydraulic push rod (302) is installed on one side of the fixing plate (301), a shell (303) is installed on one side of the first hydraulic push rod (302), a first sliding rod (304) is installed on one side of the shell (303), a second sliding rod (305) is installed on the inner wall of the shell (303), a second motor (306) is installed at the front end of the shell (303), a bidirectional screw (307) is installed at the output end of the second motor (306), a sliding block (308) is threadedly installed on the outer wall of the bidirectional screw (307), a mounting plate (309) is installed on one side of the sliding block (308), and a bag sealing machine (3010) is installed at the front end of the mounting plate (309); The lifting assembly (4) includes a bagging barrel (401) installed on the inner wall of the rotating plate (106), a U-shaped plate (402) is installed at the bottom of the bagging barrel (401), a second hydraulic push rod (403) is installed at the bottom of the inner wall of the U-shaped plate (402), and a support plate (404) is installed on the top of the second hydraulic push rod (403).

2. The packaging machine for convenient quantitative feeding according to claim 1, characterized in that: A plurality of pressure sensors (203) are arranged on the top of the support ring (202), and the pressure sensors (203) are distributed in a ring shape with the vertical center line of the support ring (202) as the origin. Meanwhile, the internal dimension structure of the support ring (202) is slightly larger than the external dimension structure of the charging barrel (205).

3. The packaging machine for convenient quantitative feeding according to claim 1, characterized in that: The top of the rotating plate (106) is provided with a plurality of circular holes whose internal dimension structures are consistent with the external dimension structures of the bagging barrel (401), and a total of a plurality of lifting assemblies (4) are provided, and the plurality of lifting assemblies (4) are distributed in a ring shape with the vertical center line of the rotating plate (106) as the origin.

4. The packaging machine for convenient quantitative feeding according to claim 1, characterized in that: There are four arc-shaped support blocks (102) in total, and the four arc-shaped support blocks (102) are distributed in a ring shape with the vertical center line of the mounting ring (104) as the origin, and the rotating plate (106) and the first motor (103) form a rotating mechanism.

5. The packaging machine for convenient quantitative feeding according to claim 1, characterized in that: The slider (308) and the second slider (305) form a sliding mechanism, and the slider (308) forms a screw transmission mechanism with the second motor (306) through the bidirectional screw (307), and the slider (308), the mounting plate (309) and the bag sealing machine (3010) are symmetrically distributed about the vertical center line of the shell (303).

6. The packaging machine for convenient quantitative feeding according to claim 1, characterized in that: The support plate (404) and the second hydraulic push rod (403) form a lifting structure.

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