Packaging equipment for food additive production

Abstract

The invention relates to the technical field of packaging equipment, in particular to packaging equipment for food additive production, which comprises a packaging machine, an auxiliary assembly is mounted on the packaging machine, the auxiliary assembly comprises a fixing frame, a connecting rod is rotatably mounted on the fixing frame, and the two ends of the connecting rod are connected with reciprocating screw rods through first synchronous belts; the two sets of reciprocating lead screws are slidably connected with a moving frame, a rubber block is fixedly installed on one side of the moving frame, and a piston block is fixedly connected to one side of the moving frame. The food additive powder is uniformly distributed in a packaging bag during discharging, local accumulation or cavities are avoided, the consistency of the weight and the density of each bag is ensured, meanwhile, sealing of the packaging bag is smoother due to uniform filling, wrinkles or air leakage caused by non-uniform distribution of materials is reduced, and the sealing quality of hot melting packaging is improved.

Description

TECHNICAL FIELD

[0001] The present application relates to the technical field of packaging equipment, in particular to a packaging equipment for food additive production. BACKGROUND

[0002] The packaging equipment for food additive production is specially designed for food-grade powder, granules and crystalline additives, realizes intelligent processing from raw materials to finished products through multi-system cooperation, adopts modular design concept for the main body of the equipment, supports quick replacement of key components to adapt to different specifications of products, and the overall structure meets the hygiene standards of the food industry, is suitable for large-scale continuous production scenes, and can effectively improve packaging efficiency and reduce the need for manual intervention. At present, in the process of food additive material packaging, the inside of the packaging bag is prone to accumulate or have cavities during discharging. This uneven material distribution state directly leads to uneven weight and density of each bag of material, and uneven sealing of the packaging bag, affecting the sealing quality of hot melt packaging. SUMMARY

[0003] The purpose of the present application is to provide a packaging equipment for food additive production. Two groups of threaded sleeves drive rubber blocks to reciprocate through the moving frame, and the two groups of rubber blocks reciprocate to beat the packaging bag being discharged, so that the food additive powder is evenly distributed in the packaging bag during discharging, avoiding local accumulation or cavities, ensuring consistent weight and density of each bag, and uniform filling to make the sealing of the packaging bag more even, reducing wrinkles or air leaks caused by uneven material distribution, and improving the sealing quality of hot melt packaging.

[0004] To achieve the above purpose, the present application provides the following technical scheme: a packaging equipment for food additive production, comprising a packaging machine, an auxiliary assembly is installed on the packaging machine, the auxiliary assembly comprises a fixed frame, a connecting rod is rotatably installed on the fixed frame, a reciprocating screw rod is connected to the both ends of the connecting rod through a first synchronous belt, a moving frame is slidably connected to the two groups of reciprocating screw rods, a rubber block is fixedly installed on one side of the moving frame, a piston block is fixedly connected to one side of the moving frame, a piston tube is installed on the outer surface of the piston block, two groups of telescopic pipes are communicated on one side of the piston tube, and a spray head is communicated on one end of the two groups of telescopic pipes. A conveying assembly is installed on the packaging machine, the conveying assembly comprises a conveying frame, a plurality of rotating rods are rotatably installed in the conveying frame, an eccentric block is fixedly installed on each of the plurality of rotating rods, and one end of the conveying frame is connected with the connecting rod through a second synchronous belt.

[0005] Preferably, a motor is fixedly installed on the packaging machine, the both ends of the connecting rod are penetrated through the both sides of the fixed frame, and one end of the connecting rod is connected with the output end of the motor.

[0006] Preferably, one end of the two groups of reciprocating wire rods is penetrated through the two sides of the fixed frame, and the one end of the two groups of reciprocating wire rods is connected with the two ends of the connecting rod through the first synchronous belt.

[0007] Preferably, a threaded sleeve is slidably connected on the two groups of reciprocating wire rods, and the reciprocating wire rod is connected with the threaded sleeve through a ball nut pair, and the two groups of threaded sleeves are fixedly connected with the moving frame.

[0008] Preferably, a piston rod is fixedly connected on one side of the two groups of moving frames, one end of the piston rod is fixedly connected with a piston block, and the piston block is slidably connected with a piston tube.

[0009] Preferably, a pipeline is communicated on one side of the two groups of piston tubes, and the pipeline is communicated with an expansion pipe at two ends, and the expansion pipe is fixedly installed on the moving frame through a fixed block.

[0010] Preferably, an inclined surface is arranged in the transportation frame, a gear set is fixedly connected on one side of the rotating rod, the gear set is provided with two groups of bevel gears, one group of the bevel gears is fixedly connected with one end of the rotating rod, and the other group of the bevel gears is connected with one end of the connecting rod through the second synchronous belt.

[0011] Preferably, a gear is fixedly installed at one end of each group of rotating rods, a toothed belt is arranged outside the gear, and each group of gears is engaged with the toothed belt.

[0012] Compared with the prior art, the present application has the following advantages: 1. The two groups of threaded sleeves drive the rubber blocks to reciprocate through the moving frame, and the two groups of rubber blocks reciprocate to beat the packaging bag being discharged, so that the food additive powder is uniformly distributed in the packaging bag during discharging, local accumulation or hollow is avoided, the weight and density of each bag are consistent, the packaging bag is more flat after uniform filling, wrinkles or air leakage caused by uneven distribution of materials is reduced, and the sealing quality of hot melt packaging is improved.

[0013] 2. The two groups of piston blocks respectively transmit the gas in the two groups of piston tubes to the pipeline, and the gas is respectively transmitted to the two groups of expansion pipes through the pipeline, one group of the expansion pipes sprays the gas to the outer surface of the packaging belt at the discharging position through the nozzle, and the impurities on the outer surface of the packaging belt are cleaned by reciprocating beating of the two groups of rubber blocks, so that the impurities on the outer surface of the packaging belt are prevented, on one hand, the two groups of rubber blocks beat the impurities when reciprocating beating the packaging bag being discharged, the impurities will pierce the packaging bag, which will cause the food additive powder to fail to be discharged, affect the work progress, on the other hand, the impurities on the outer surface of the packaging belt affect the next process of hot melt packaging, which causes the packaging belt packaging quality to be unqualified, etc., the expansion pipe is adjusted in expansion and contraction through the fixed block following the moving frame, and the gas is stably transmitted to the packaging bag through the nozzle.

[0014] 3. The present application is another set of telescopic tube through the nozzle sand blasting to the hot melt packaging completed packaging bag, auxiliary hot melt packaging place cooling, prevent packaging bag hot melt packaging, packaging place cooling is not complete, uneven, blade in the cutting process may cause film material adhesion blade, cutting resistance increases, cutting uneven or film material damage. BRIEF DESCRIPTION OF DRAWINGS

[0015] Figure 1 is one of the overall structure of the present application schematic diagram; Figure 2 is the second overall structure of the present application schematic diagram; Figure 3 is the auxiliary assembly and transport assembly structure connection schematic diagram of the present application; Figure 4 is the auxiliary assembly structure sectional view of the present application one; Figure 5 is the auxiliary assembly structure sectional view of the present application two; Figure 6 is the transport assembly structure sectional view of the present application; Figure 7 is the transport frame structure schematic diagram of the present application.

[0016] In the figure: 1, packaging machine; 2, auxiliary assembly; 201, fixed frame; 202, connecting rod; 203, the first synchronous belt; 205, reciprocating screw rod; 206, threaded sleeve; 207, moving frame; 208, rubber block; 209, piston rod; 210, piston tube; 211, piston block; 213, pipeline; 214, telescopic tube; 215, nozzle; 216, motor; 3, transport assembly; 301, transport frame; 302, rotating rod; 303, eccentric block; 304, gear set; 305, the second synchronous belt; 306, gear; 307, toothed belt. DETAILED DESCRIPTION

[0017] In order to make the purpose, technical scheme and advantages of the embodiments of the present application more clear, the technical scheme of the embodiments of the present application will be described clearly and completely below in combination with the drawings in the embodiments of the present application. Therefore, the following detailed description of the embodiments of the present application provided in the drawings is not intended to limit the scope of the claimed present application, but only represents selected embodiments of the present application. Based on the embodiments in the present application, all other embodiments obtained by those of ordinary skill in the art without creative labor are within the scope of protection of the present application.

[0018] Reference Figures 1 to 5As shown, the present application provides a packaging equipment for food additive production, which comprises a packaging machine 1, an auxiliary assembly 2 is installed on the packaging machine 1, the auxiliary assembly 2 comprises a fixing frame 201, a connecting rod 202 is rotatably installed on the fixing frame 201, reciprocating lead screws 205 are connected to both ends of the connecting rod 202 through first synchronous belts 203, a moving frame 207 is slidably connected to the two groups of reciprocating lead screws 205, rubber blocks 208 are fixedly installed on one side of the moving frame 207, a piston block 211 is fixedly connected to one side of the moving frame 207, a piston tube 210 is installed on the outer surface of the piston block 211, two groups of telescopic pipes 214 are communicated with one side of the piston tube 210, and nozzles 215 are communicated with one end of the two groups of telescopic pipes 214. When the construction personnel starts the packaging machine 1 to work, the construction personnel starts the motor 216 at the same time, the motor 216 drives the connecting rod 202 to rotate, the reciprocating lead screws 205 are driven to rotate through the first synchronous belts 203 at both ends of the connecting rod 202, because the two groups of reciprocating lead screws 205 are connected with the two groups of threaded sleeves 206 through ball nut pairs, the two groups of reciprocating lead screws 205 drive the two groups of threaded sleeves 206 to reciprocate respectively, so that the two groups of threaded sleeves 206 drive the rubber blocks 208 to reciprocate through the moving frames 207 respectively, the two groups of rubber blocks 208 reciprocate to beat the packaging bag being fed, so that the food additive powder is uniformly distributed in the packaging bag during feeding, local accumulation or hollow is avoided, the weight and density of each bag are consistent, uniform filling ensures that the packaging bag sealing is more flat, wrinkles or air leakage caused by uneven distribution of materials is reduced, and the sealing quality of hot melt packaging is improved. While the two groups of threaded sleeves 206 drive the rubber blocks 208 to reciprocate through the moving frames 207 respectively, the two groups of moving frames 207 drive the piston rods 209 to reciprocate respectively, the two groups of piston rods 209 drive the piston blocks 211 to reciprocate in the piston tubes 210 respectively, because the two groups of piston tubes 210 are not sealingly installed on the fixing frame 201, the inside of the piston tube 210 is in communication with the outside air, so the two groups of piston blocks 211 transmit the gas in the two groups of piston tubes 210 to the inside of the pipeline 213 respectively, the gas is transmitted to the inside of the two groups of telescopic pipes 214 through the pipeline 213, one group of telescopic pipes 214 sprays the gas to the outer surface of the packaging belt being fed through the nozzles 215, and the impurities on the outer surface of the packaging belt are cleaned by reciprocating beating of the two groups of rubber blocks 208, so that the impurities on the outer surface of the packaging bag are prevented, on the one hand, the two groups of rubber blocks 208 beat the impurities when reciprocating beating the packaging bag being fed, the impurities will pierce the packaging bag, which will cause the food additive powder to fail to feed, affect the work progress, on the other hand, the impurities on the outer surface of the packaging belt are prevented, which affects the next process of hot melt packaging, causes the packaging belt packaging quality to be unqualified, etc., the telescopic pipe 214 is telescopic adjusted by the fixing block following the moving frame 207, and the gas is stably transmitted to the packaging belt through the nozzle 215. Another set of telescopic tube 214 will spray sand to the hot melt packaging completed packaging bag through the nozzle 215, auxiliary hot melt packaging place cooling, prevent the packaging bag hot melt packaging, packaging place cooling is not complete, uneven, blade in the cutting process may cause film material adhesion blade, cutting resistance increases, cutting is not neat or film material damage; Referring to Figures 6 to 7 As shown, the packaging machine 1 is provided with a conveying assembly 3, the conveying assembly 3 comprises a conveying frame 301, a plurality of rotating rods 302 are rotatably installed inside the conveying frame 301, and eccentric blocks 303 are fixedly installed on the plurality of rotating rods 302. One end of the conveying frame 301 is connected with the connecting rod 202 through the second synchronous belt 305. When the motor 216 drives the connecting rod 202 to rotate, the connecting rod 202 is driven to rotate through the second synchronous belt 305 and the two sets of bevel gears in the gear set 304, thereby driving one set of rotating rods 302 to rotate. The one set of rotating rods 302 is driven to rotate through the gear 306 and the toothed belt 307, so that the plurality of rotating rods 302 are driven to rotate. The plurality of rotating rods 302 drive the eccentric blocks 303 to rotate, so that the packaged food additives fall on the eccentric blocks 303. The eccentric blocks 303 drive the packaged food additives to vibrate. On the one hand, when the two rubber blocks 208 reciprocate, the food additives in the packaging belt are prevented from clumping, the powder flowability is improved, and clumping is reduced. On the other hand, it can be detected whether the packaged food additives have damage on the surface of the packaging belt. If there is damage, when the eccentric blocks 303 drive the packaged food additives to vibrate, a part of the food additives in the packaging belt will fall into the conveying frame 301. In the subsequent weighing process, it can be quickly detected which food additive packaging is unqualified, thereby improving the product quality and stability of the food additives. Since the conveying frame 301 is designed as a slope, the eccentric blocks 303 drive the packaged food additives to vibrate, and the vibrated food additives quickly slide down the slope to prevent accumulation and affect the operation of the conveying frame 301. At this time, the construction personnel collect the vibrated food additives and repackage them to reduce the waste of food additive costs.

[0019] In an optional embodiment, the packaging machine 1 is fixedly provided with a motor 216, the connecting rod 202 is penetrated through both sides of the fixed frame 201, and one end of the connecting rod 202 is connected with the output end of the motor 216.

[0020] It should be noted that when the construction personnel start the packaging machine 1 to work, the construction personnel also start the motor 216, and the motor 216 drives the connecting rod 202 to rotate to transmit power.

[0021] In an optional embodiment, one end of the two sets of reciprocating screw rods 205 is penetrated through the two sides of the fixed frame 201, and the one end of the two sets of reciprocating screw rods 205 is connected with the two ends of the connecting rod 202 through the first synchronous belt 203.

[0022] It should be noted that the motor 216 drives the connecting rod 202 to rotate, so that the two ends of the connecting rod 202 drive the reciprocating screw rods 205 to rotate through the first synchronous belt 203.

[0023] In an optional embodiment, the two sets of reciprocating screw rods 205 are slidably connected with the threaded sleeves 206, and the reciprocating screw rods 205 are connected with the threaded sleeves 206 through ball nut pairs, and the two sets of threaded sleeves 206 are fixedly connected with the moving frames 207.

[0024] It should be noted that since the two sets of reciprocating screw rods 205 are connected with the two sets of threaded sleeves 206 through ball nut pairs, the two sets of reciprocating screw rods 205 drive the two sets of threaded sleeves 206 to reciprocate, so that the two sets of threaded sleeves 206 drive the rubber blocks 208 to reciprocate through the moving frames 207, and the two sets of rubber blocks 208 reciprocate to beat the packaging bags being fed.

[0025] In an optional embodiment, one side of the two sets of moving frames 207 is fixedly connected with the piston rods 209, one end of the piston rod 209 is fixedly connected with the piston block 211, and the piston block 211 is slidably connected with the piston tube 210.

[0026] It should be noted that while the moving frame 207 drives the rubber block 208 to reciprocate, the two sets of moving frames 207 drive the piston rods 209 to reciprocate, so that the two sets of piston rods 209 drive the piston blocks 211 to reciprocate in the piston tubes 210.

[0027] In an optional embodiment, one side of the two sets of piston tubes 210 is communicated with the pipeline 213, and the two ends of the pipeline 213 are communicated with the telescopic pipes 214, and the telescopic pipes 214 are fixedly installed on the moving frames 207 through the fixed blocks.

[0028] It should be noted that the telescopic pipes 214 are adjusted in length by following the moving frames 207 through the fixed blocks, so that the gas is stably transmitted to the packaging bags through the nozzles 215, and the two sets of piston blocks 211 transmit the gas in the two sets of piston tubes 210 to the inside of the pipeline 213, and the gas is transmitted to the inside of the two sets of telescopic pipes 214 through the pipeline 213.

[0029] In an optional embodiment, the transport frame 301 is internally provided with an inclined surface, and the rotating rod 302 is fixedly connected with a gear set 304 on one side, and the gear set 304 is provided with two sets of bevel gears, one of which is fixedly connected with one end of the rotating rod 302, and the other is connected with one end of the connecting rod 202 through a second synchronous belt 305.

[0030] It should be noted that, since the transport frame 301 is internally provided with an inclined surface design, the eccentric block 303 drives the packaged food additives to vibrate, and the vibrated food additives quickly slide down through the inclined surface, preventing accumulation and affecting the work of the transport frame 301. At this time, the construction personnel collects the vibrated food additives and repackages them, reducing the waste of food additive costs. When the motor 216 drives the connecting rod 202 to rotate, one end of the connecting rod 202 drives the two sets of bevel gears in the gear set 304 through the second synchronous belt 305, thereby driving one of the first synchronous belts 203 to rotate.

[0031] In an optional embodiment, each rotating rod 302 is fixedly installed with a gear 306 at one end, and the gear 306 is externally provided with a toothed belt 307. Each gear 306 is engaged with the toothed belt 307.

[0032] It should be noted that, one of the rotating rods 302 is driven by the gear 306 and the toothed belt 307 to rotate, so that multiple rotating rods 302 are driven to rotate, and the eccentric block 303 is driven to rotate.

[0033] Working principle: when the construction personnel starts the packaging machine 1 to work, the construction personnel starts the motor 216 at the same time, and the motor 216 drives the connecting rod 202 to rotate, and the connecting rod 202 drives the reciprocating lead screw 205 to rotate through the first synchronous belt 203 on both ends. Since the two sets of reciprocating lead screws 205 are connected with the two sets of threaded sleeves 206 through the ball nut pair, the two sets of reciprocating lead screws 205 drive the two sets of threaded sleeves 206 to reciprocate, respectively, so that the two sets of threaded sleeves 206 drive the rubber blocks 208 to reciprocate through the moving frame 207, respectively. The two sets of rubber blocks 208 reciprocate to pat the packaging bag being fed, so that the food additive powder is uniformly distributed in the packaging bag during feeding; Two groups of threaded sleeves 206 respectively drive rubber blocks 208 to reciprocate through moving frames 207, and the two groups of moving frames 207 respectively drive piston rods 209 to reciprocate, and the two groups of piston rods 209 respectively drive piston blocks 211 to reciprocate in piston pipes 210. Since the two groups of piston pipes 210 are not sealed on the fixed frame 201, the inside of the piston pipe 210 is in communication with the outside gas, so the two groups of piston blocks 211 respectively transmit the gas in the two groups of piston pipes 210 to the inside of the pipeline 213, and the gas is respectively transmitted to the inside of the two groups of telescopic pipes 214 through the pipeline 213. One group of telescopic pipes 214 sprays the gas through the spray head 215 to the outer surface of the packaging belt at the unloading position, and cooperates with the two groups of rubber blocks 208 to reciprocate and beat, so as to clean the impurities on the outer surface of the packaging bag. The other group of telescopic pipes 214 sprays the gas through the spray head 215 to the packaging bag after the hot melt packaging is completed, to assist the heat dissipation of the hot melt packaging position. When the motor 216 drives the connecting rod 202 to rotate, the connecting rod 202 drives one end of the connecting rod 202 to rotate through the second synchronous belt 305 and the two groups of bevel gears in the gear set 304, so as to drive one group of rotating rods 302 to rotate. One group of rotating rods 302 drives multiple groups of rotating rods 302 to rotate through the gear 306 and the toothed belt 307, and the multiple groups of rotating rods 302 drive the eccentric blocks 303 to rotate, so that the packaged food additives fall on the eccentric blocks 303, and the eccentric blocks 303 drive the packaged food additives to vibrate.

[0034] Although the embodiments of the present application have been shown and described, it can be understood by those skilled in the art that various changes, modifications, replacements and variations can be made to the embodiments without departing from the principles and spirits of the present application, and the scope of the present application is defined by the appended claims and their equivalents.

Claims

1. A packaging equipment for food additive production, comprising a packaging machine (1), characterized in that, The packaging machine (1) is equipped with an auxiliary component (2), which includes a fixed frame (201). A connecting rod (202) is rotatably mounted on the fixed frame (201). Both ends of the connecting rod (202) are connected to a reciprocating screw (205) via a first synchronous belt (203). A movable frame (207) is slidably connected to the two sets of reciprocating screws (205). A rubber block (208) is fixedly mounted on one side of the movable frame (207). A piston block (211) is fixedly connected to one side of the movable frame (207). A piston tube (210) is mounted on the outer surface of the piston block (211). Two sets of telescopic tubes (214) are connected to one side of the piston tube (210). A nozzle (215) is connected to one end of each set of telescopic tubes (214). The packaging machine (1) is equipped with a transport component (3), which includes a transport frame (301). Multiple sets of rotating rods (302) are rotatably installed inside the transport frame (301). An eccentric block (303) is fixedly installed on each set of rotating rods (302). One end of one set of the transport frame (301) is connected to the connecting rod (202) via a second synchronous belt (305).

2. The packaging equipment for food additive production according to claim 1, characterized in that, The packaging machine (1) is fixedly installed with a motor (216), and both ends of the connecting rod (202) pass through the two sides of the fixed frame (201), and one end of the connecting rod (202) is connected to the output end of the motor (216).

3. The packaging equipment for food additive production according to claim 1, characterized in that, One end of each of the two sets of reciprocating lead screws (205) passes through both sides of the fixed frame (201), and one end of each of the two sets of reciprocating lead screws (205) is connected to both ends of the connecting rod (202) through the first synchronous belt (203).

4. The packaging equipment for food additive production according to claim 1, characterized in that, Both sets of reciprocating lead screws (205) are slidably connected with threaded sleeves (206), and the reciprocating lead screws (205) are connected to the threaded sleeves (206) through ball nut pairs. Both sets of threaded sleeves (206) are fixedly connected to the moving frame (207).

5. A packaging equipment for food additive production according to claim 1, characterized in that, Piston rods (209) are fixedly connected to one side of each of the two sets of movable frames (207). One end of the piston rod (209) is fixedly connected to the piston block (211), and the piston block (211) is slidably connected to the piston tube (210).

6. A packaging device for food additive production according to claim 1, characterized in that, Both sets of piston tubes (210) are connected to a pipe (213) on one side, and both ends of the pipe (213) are connected to a telescopic pipe (214). The telescopic pipe (214) is fixedly installed on the movable frame (207) by a fixing block.

7. A packaging device for food additive production according to claim 1, characterized in that, The transport frame (301) has an inclined surface inside. A gear set (304) is fixedly connected to one side of the rotating rod (302). The gear set (304) has two sets of bevel gears. One set of bevel gears is fixedly connected to one end of the rotating rod (302), and the other set of bevel gears is connected to one end of the connecting rod (202) through a second synchronous belt (305).

8. A packaging equipment for food additive production according to claim 1, characterized in that, Each set of rotating rods (302) has a gear (306) fixedly installed at one end, and the gear (306) has a toothed belt (307) on its outside. Each set of gears (306) meshes with the toothed belt (307).

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