A fast spraying device for casing outer wall auxiliary materials

Abstract

The utility model relates to a casing processing technical field, concretely is a casing outer wall auxiliary material quick spraying device, including the machine case, the front side of machine case is installed with one layer groove and two layer grooves, two layer grooves are located below one layer groove, be provided with drive portion, spray material part, drying part and filter part on the machine case, the drive portion includes a plurality of guide rollers, a plurality of guide rollers all rotatory installation are in the front side of machine case, the spray material part includes the material box, the material box is installed in the inside of machine case. Through the setting of spray material part, so that a plurality of casings in the conveying process, a plurality of spray heads can automatically spray auxiliary materials on a plurality of casings, realize the effect of automatic spraying auxiliary materials, greatly improve the efficiency of casing smearing auxiliary materials, through the setting of drying part, after a plurality of casings are sprayed with auxiliary materials, when passing through two layer grooves top, a plurality of drying rings can dry the outer wall of a plurality of casings, promote auxiliary material solidification.

Description

Technical Field

[0001] This utility model relates to the field of sausage casing processing technology, specifically to a rapid spraying device for sausage casing outer wall auxiliary materials. Background Technology

[0002] Sausage casings are livestock products made from the large and small intestines of domestic animals through scraping. They are mainly used as outer casings for sausages and stuffing. Sheep casings can also be made into sutures for tennis racket strings, bowstrings, and surgical sutures. Sausage casings are classified by animal species (pig casings, sheep casings, and cattle casings) and by part of the intestine (large intestine casings and small intestine casings). The intestine consists of four layers from the inside out: mucosa, submucosa, muscularis propria, and serosa. The treatment of these four layers varies depending on the animal species and the requirements of the finished product. High-quality sausage casings should be tough and semi-transparent. Newer types include edible collagen casings. During production, auxiliary materials are usually applied to the outer wall of the casing to improve quality and facilitate subsequent processing.

[0003] However, existing technologies have the following problems: In the existing technology, when applying excipients to the outer wall of sausage casings, manual application is usually used. However, manual application of excipients has the problems of low efficiency and poor uniformity. Therefore, a rapid spraying device for excipients on the outer wall of sausage casings is proposed to solve the above-mentioned problems. Summary of the Invention

[0004] To address the shortcomings of existing technologies, this utility model provides a rapid spraying device for sausage casing outer wall auxiliary materials, solving the problems of low efficiency and poor uniformity associated with manual application of auxiliary materials as described in the background art. To achieve the above objectives, this utility model is implemented through the following technical solution: A rapid spraying device for sausage casing outer wall auxiliary materials includes a housing. A first-layer groove and a second-layer groove are installed on the front side of the housing, with the second-layer groove located below the first-layer groove. A drive unit and a spraying unit are provided on the housing. The drive unit includes multiple guide rollers, all rotatably mounted on the front side of the housing. The spraying unit includes a material box installed inside the housing. A material pipe is installed through the top of the housing. A water pump is installed inside the material box and connected to the material pipe. Multiple branch pipes are connected to the top of the material pipe, and multiple nozzles are connected to the branch pipes, all located above the first-layer groove.

[0005] Preferably, a portion of the guide rollers are positioned above the first-layer trough, and another portion of the guide rollers are positioned above the second-layer trough. A motor is installed on the right outer wall of the material box, and a worm gear is connected to the output end of the motor. A first pulley is connected to the end of the worm gear away from the motor, and second pulleys are respectively connected to the rear ends of the two guide rollers near the motor. The two second pulleys and the first pulley are connected by a belt.

[0006] Preferably, the chassis is provided with a drying section, the drying section includes a dryer, the dryer is installed inside the chassis, the dryer is connected to multiple air pipes, the multiple air pipes all penetrate the front outer wall of the chassis, and multiple drying rings are installed on the air pipes, the multiple drying rings are all located above the second-layer tank.

[0007] Preferably, the material box is provided with a filter section, the filter section includes a filter tank, the filter tank is installed on the inner wall of the material box, and a long groove is provided at the connection between the machine box and the first layer groove, the long groove of the machine box is located above the filter tank.

[0008] Preferably, a reciprocating lead screw is rotatably installed through the inner wall of the material box, and a worm gear is connected to the end of the reciprocating lead screw near the motor. The worm gear meshes with the worm. A ball bearing slider is slidably installed on the inner wall of the filter tank. A scraper is connected to the bottom of the ball bearing slider. Collection boxes are respectively connected to the left and right outer walls of the material box. The left and right sides of the filter tank and the material box are respectively provided with slots that connect to the collection boxes.

[0009] Preferably, the reciprocating lead screw is provided with a reciprocating thread groove, the inner wall of the ball slider is slidably connected to the reciprocating thread groove of the reciprocating lead screw through the ball, and the scraper is in contact with the bottom surface of the filter tank.

[0010] Preferably, the outer wall of the filter tank is rotatably mounted with multiple rotating shafts via a bracket. The top of the rotating shaft is connected to a gear, the bottom of the rotating shaft is connected to a paddle, and a rack is connected to the ball slider. During the movement, the rack meshes with multiple gears in sequence.

[0011] As can be seen from the above technical solutions, the rapid spraying device for sausage casing outer wall excipients provided in the embodiments of this specification has at least the following beneficial effects: 1. This utility model, through the setting of the spraying unit, enables multiple nozzles to automatically spray auxiliary materials onto multiple sausage casings during the conveying process, achieving the effect of automatic auxiliary material spraying and greatly improving the efficiency of auxiliary material application on sausage casings; through the setting of the drying unit, after multiple sausage casings are sprayed with auxiliary materials, multiple drying rings can dry the outer wall of multiple sausage casings as they pass above the second-layer trough, promoting the curing of auxiliary materials; through the setting of the driving unit, multiple guide rollers not only play a guiding role, but two of the guide rollers can also perform secondary traction at the bends of the sausage casings through rotation, reducing the tensile force on the sausage casings at the bends and preventing the sausage casings from breaking due to excessive traction distance.

[0012] 2. This utility model, through the setting of the filter section, enables the filter tank to filter the auxiliary materials flowing back into the material box, preventing impurities from entering the material box. The scraper can continuously clean the filter screen at the bottom of the filter tank through reciprocating movement, preventing the filter screen from clogging. Through the setting of multiple blades, multiple blades can rotate in turn to stir and mix the auxiliary materials in the material box, maintain the uniformity of the mixture, and thus improve the spraying quality. Attached Figure Description

[0013] The accompanying drawings, which are included to provide a further understanding of the present invention, form part of this application: Figure 1 This is a schematic diagram of the overall structure of this utility model; Figure 2 This is a schematic diagram of the chassis structure in this utility model; Figure 3 This is a schematic diagram of the spraying section in this utility model; Figure 4 In this utility model Figure 3 Enlarged view of point A; Figure 5 This is a schematic diagram of the drying section in this utility model; Figure 6 This is a schematic diagram of the filter section in this utility model; Figure 7 This is a schematic diagram of the ball block in this utility model; Figure 8 This is a schematic diagram of the blade structure in this utility model.

[0014] In the diagram: 1. Chassis; 2. First-layer trough; 3. Second-layer trough; 4. Drive unit; 41. Motor; 42. Worm gear; 43. First pulley; 44. Guide roller; 45. Second pulley; 5. Spraying unit; 51. Material box; 52. Material pipe; 53. Branch pipe; 54. Nozzle; 6. Drying unit; 61. Dryer; 62. Air pipe; 63. Drying ring; 7. Filtering unit; 71. Filter tank; 72. Collection box; 73. Reciprocating screw; 74. Worm gear; 75. Ball bearing slider; 76. Scraper; 77. Shaft; 78. Gear; 79. Paddle; 710. Rack. Detailed Implementation

[0015] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model. Example

[0016] Please see Figures 1-5 As shown, a rapid spraying device for sausage casing outer wall auxiliary materials includes a housing 1. A first-layer groove 2 and a second-layer groove 3 are installed on the front side of the housing 1, with the second-layer groove 3 located below the first-layer groove 2. A drive unit 4 and a spraying unit 5 are provided on the housing 1. The drive unit 4 includes multiple guide rollers 44, all rotatably mounted on the front side of the housing 1. The spraying unit 5 includes a material tank 51 installed inside the housing 1. A material pipe 52 is installed through the top of the housing 1. A water pump is installed inside the material tank 51 and connected to the material pipe 52. Multiple branch pipes 53 are connected to the top of the material pipe 52, and multiple nozzles 54 are connected to the branch pipes 53, all located above the first-layer groove 2. The material tank 51 contains auxiliary materials. The water pump inside the material tank 51 is activated. After movement, the auxiliary materials are fed through the feed pipe 52 to multiple branch pipes 53. The multiple branch pipes 53 spray the auxiliary materials onto multiple casings moving above the first-layer trough 2 through multiple nozzles 54, so that the multiple casings complete the auxiliary material spraying during movement. Some guide rollers 44 are set above the first-layer trough 2, and other guide rollers 44 are set above the second-layer trough 3. The front end of the multiple casings is conveyed from the previous process, and the rear end of the casings is pulled by an external traction device to convey them to the next process. The front half of the casing is located on the multiple guide rollers 44 on the first-layer trough 2, and the rear half is guided and turned by the guide rollers 44 and located on the multiple guide rollers 44 on the second-layer trough 3. The casings are pulled by the external traction device, first on the first-layer trough 2 Moving from left to right, and after turning, moving from right to left on the second-layer trough 3. A motor 41 is installed on the outer right side of the material box 51. A worm gear 42 is connected to the output end of the motor 41. A first pulley 43 is connected to the end of the worm gear 42 away from the motor 41. The rear ends of the two guide rollers 44 near the motor 41 are respectively connected to second pulleys 45. The two second pulleys 45 and the first pulley 43 are connected by a belt. The first pulley 43 drives the two second pulleys 45 to rotate through the belt. The two second pulleys 45 drive the two guide rollers 44 to rotate. The two guide rollers 44 equipped with the second pulleys 45 are located at the turning position of the casing. The rotation of the two guide rollers 44 can promote the conveying of the casing. The secondary traction function prevents the external traction device from tearing and breaking at bends due to the long conveying distance of the casing during traction. The machine box 1 is equipped with a drying section 6, which includes a dryer 61 installed inside the machine box 1. The dryer 61 is connected to multiple air pipes 62, which all penetrate the front outer wall of the machine box 1. Multiple drying rings 63 are installed on the air pipes 62, which are located above the secondary trough 3. After the dryer 61 is started, it delivers hot air to the multiple drying rings 63 through the multiple air pipes 62. When the casing moves on the secondary trough 3, it passes through the multiple drying rings 63, and hot air can be sprayed out from the inner side of the drying rings 63 to achieve the drying effect.

[0017] In this embodiment, the spraying unit 5 enables multiple nozzles 54 to automatically spray auxiliary materials onto multiple sausage casings during the conveying process, achieving automatic auxiliary material spraying and greatly improving the efficiency of auxiliary material application. The drying unit 6 enables multiple drying rings 63 to dry the outer walls of multiple sausage casings after they have been sprayed with auxiliary materials and pass above the second-layer trough 3, promoting the curing of the auxiliary materials. The drive unit 4 enables multiple guide rollers 44 to provide guidance, and two of the guide rollers 44 can perform secondary traction at the bends of the sausage casings through rotation, reducing the pulling force on the casings at the bends and preventing the casings from breaking due to excessive traction distance. Example

[0018] Please see Figures 6-8As shown, a drying section 6 is provided on the casing 1. The drying section 6 includes a dryer 61, which is installed inside the casing 1. Multiple air pipes 62 are connected to the dryer 61, and all air pipes 62 penetrate the front outer wall of the casing 1. Multiple drying rings 63 are installed on the air pipes 62, and all drying rings 63 are located above the second-layer trough 3. A filter section 7 is provided inside the material box 51, which includes a filter tank 71. The filter tank 71 is installed on the inner wall of the material box 51. A long groove is provided at the connection between the casing 1 and the first-layer trough 2. The long groove of the casing 1 is located above the filter tank 71. The inner wall of the material box 51 penetrates the filter tank 71. A reciprocating lead screw 73 is rotatably mounted. A worm gear 74 is connected to the end of the reciprocating lead screw 73 closest to the motor 41. The worm gear 74 meshes with the worm 42. A ball bearing slider 75 is slidably mounted on the inner wall of the filter tank 71. A scraper 76 is connected to the bottom of the ball bearing slider 75. Collection boxes 72 are connected to the outer walls of the left and right sides of the material box 51. Grooves connecting the filter tank 71 and the material box 51 are respectively provided on the left and right sides to the collection boxes 72. During spraying, excess material falls into the first-layer tank 2. The excess material in the first-layer tank 2 falls into the filter tank 71 through the long groove of the machine housing 1. A filter screen is provided at the bottom of the filter tank 71, and the excess material is filtered. The wastewater flows back into the feed bin 51 for reuse. The reciprocating screw 73 has a reciprocating threaded groove. The inner wall of the ball bearing slider 75 is slidably connected to the reciprocating threaded groove of the reciprocating screw 73 via balls. When the reciprocating screw 73 rotates, the ball bearing slider 75 reciprocates left and right through the engagement of the reciprocating threaded groove and the balls. The scraper 76 contacts the bottom surface of the filter tank 71. The ball bearing slider 75 drives the scraper 76 to reciprocate left and right. As the scraper 76 moves, it scrapes impurities from the filter screen surface through the slots on the left and right sides of the filter tank 71 and the feed bin 51 into two collection boxes 72 for collection, facilitating subsequent processing. Centralized cleaning; multiple rotating shafts 77 are rotatably mounted on the outer wall of the filter tank 71 via a bracket. Gears 78 are connected to the top of the rotating shafts 77, and paddles 79 are connected to the bottom of the rotating shafts 77. A rack 710 is connected to the ball bearing slider 75. During the movement, the rack 710 meshes with multiple gears 78 in sequence. As the rack 710 moves, it contacts multiple gears 78 in sequence and drives the gears 78 to rotate. When the gears 78 rotate, they drive the paddles 79 to rotate through the rotating shafts 77, achieving the effect of multiple paddles 79 rotating in turn. The rotation of the paddles 79 can stir and mix the auxiliary materials inside the material box 51.

[0019] In this embodiment, the filter section 7 is configured so that the filter tank 71 can filter the auxiliary materials flowing back into the material box 51, preventing impurities from entering the material box 51. The scraper 76 can continuously clean the filter screen at the bottom of the filter tank 71 by reciprocating movement, preventing the filter screen from clogging. The multiple blades 79 are configured so that the multiple blades 79 can rotate in turn to stir and mix the auxiliary materials in the material box 51, maintaining the uniformity of the mixture and thus improving the spraying quality.

[0020] In use, the rapid spraying device for the outer wall coating of sausage casings of this utility model involves multiple sausage casings, the front ends of which are conveyed from the previous process, and the rear ends of which are pulled by an external traction device to transport them to the next process. The front half of the casing is located on multiple guide rollers 44 on the first-layer trough 2, and the rear half, after being guided and turned by the guide rollers 44, is located on multiple guide rollers 44 on the second-layer trough 3. Pulled by the external traction device, the casings first move from left to right on the first-layer trough 2, and after turning, move from right to left on the second-layer trough 3. The material bin 51 contains the coating material, and the water pump inside the material bin 51, once started, will... The auxiliary materials are fed through the feed pipe 52 to multiple branch pipes 53. The branch pipes 53 spray the auxiliary materials onto multiple casings moving above the first-layer tank 2 through multiple nozzles 54, allowing the casings to complete the coating process during movement. After the dryer 61 starts, it delivers hot air through multiple air pipes 62 to multiple drying rings 63. As the casings move on the second-layer tank 3, they pass through the drying rings 63, and hot air is ejected from the inner side of the drying rings 63, achieving a drying effect. After the motor 41 starts, it drives the first pulley 43 to rotate via the worm gear 42. The first pulley 43 then... The belt drives two pulleys 45 to rotate, which in turn drive two guide rollers 44 to rotate. The two guide rollers 44, equipped with pulleys 45, are located to the right of the first-layer trough 2, i.e., at the turning position of the casings. The rotation of the two guide rollers 44 promotes the conveying of the casings, achieving a secondary traction effect and preventing tearing or breakage at bends due to the long conveying distance of the casings when using an external traction device. The spray nozzle 5 allows multiple nozzles 54 to automatically apply auxiliary materials during the conveying process of multiple casings. The coating is applied to multiple sausage casings, achieving automatic coating of excipients and greatly improving the efficiency of coating the casings. The drying unit 6 allows multiple drying rings 63 to dry the outer walls of the casings after they have been coated and pass over the second-layer tank 3, promoting the curing of the excipients. The drive unit 4 allows multiple guide rollers 44 to guide the casings, and two of the guide rollers 44 can perform secondary traction at the bends of the casings by rotating, reducing the pulling force on the casings at the bends and preventing the casings from breaking due to excessive traction distance.

[0021] During spraying, excess material falls into the first-layer trough 2. The excess material in the first-layer trough 2 then flows through the long groove of the machine housing 1 into the filter trough 71. The bottom of the filter trough 71 is equipped with a filter screen. After filtration, the excess material flows back into the material box 51 for reuse. The filter trough 71 can filter out impurities mixed in with the auxiliary materials during previous spraying, temporarily leaving them on the surface of the filter screen. When the worm gear 42 rotates, it drives the reciprocating screw 73 to rotate via the worm wheel 74. When the reciprocating screw 73 rotates, it drives the ball bearing slider 75 to slide back and forth through the cooperation of the reciprocating thread groove and the ball bearings. The ball bearing slider 75 drives the scraper 76 to slide back and forth. As the scraper 76 moves, it scrapes impurities on the surface of the filter screen through the grooves on the left and right sides of the filter trough 71 and the material box 51 into two collection boxes 72 for collection, facilitating subsequent centralized cleaning. During movement, the rack 710 moves synchronously. As the rack 710 moves, it sequentially contacts multiple gears 78 and drives them to rotate. The rotation of the gears 78, in turn, drives the paddles 79 to rotate via the shaft 77, achieving the effect of multiple paddles 79 rotating in turn. The rotation of the paddles 79 stirs and mixes the auxiliary materials inside the material box 51. The filter section 7 allows the filter tank 71 to filter the auxiliary materials returning to the material box 51, preventing impurities from entering. The scraper 76 continuously cleans the filter screen at the bottom of the filter tank 71 through reciprocating movement, preventing clogging. The multiple paddles 79 rotate in turn, stirring and mixing the auxiliary materials in the material box 51, maintaining the uniformity of the mixture, and thus improving the coating quality.

[0022] The above embodiments are only used to illustrate the present utility model, and are not intended to limit the present utility model. Those skilled in the art can make various changes and modifications without departing from the spirit and scope of the present utility model. Therefore, all equivalent technical solutions also fall within the scope of the present utility model. The patent protection scope of the present utility model should be defined by the claims.

Claims

1. A rapid spraying device for the outer wall of sausage casings, comprising a housing (1), characterized in that: The front side of the machine housing (1) is equipped with a first-layer groove (2) and a second-layer groove (3). The second-layer groove (3) is located below the first-layer groove (2). The machine housing (1) is provided with a drive unit (4) and a spraying unit (5). The drive unit (4) includes multiple guide rollers (44). The multiple guide rollers (44) are rotatably installed on the front side of the machine housing (1). The spraying unit (5) includes a material box (51). The material box (51) is installed inside the machine housing (1). A material pipe (52) is installed through the top of the machine housing (1). A water pump is provided inside the material box (51) and connected to the material pipe (52). The top of the material pipe (52) is connected to multiple branch pipes (53). Multiple nozzles (54) are connected to the branch pipes (53). The multiple nozzles (54) are located above the first-layer groove (2).

2. The rapid spraying device for sausage casing outer wall auxiliary material according to claim 1, characterized in that: One part of the guide rollers (44) are set above the first layer trough (2), and the other part of the guide rollers (44) are set above the second layer trough (3). A motor (41) is installed on the right outer wall of the material box (51). The output end of the motor (41) is connected to a worm gear (42). The end of the worm gear (42) away from the motor (41) is connected to a first pulley (43). The rear ends of the two guide rollers (44) close to the motor (41) are respectively connected to second pulleys (45). The two second pulleys (45) and the first pulley (43) are connected by a belt.

3. The rapid spraying device for sausage casing outer wall auxiliary material according to claim 2, characterized in that: The chassis (1) is provided with a drying section (6), which includes a dryer (61). The dryer (61) is installed inside the chassis (1). Multiple air pipes (62) are connected to the dryer (61). The multiple air pipes (62) all penetrate the front outer wall of the chassis (1). Multiple drying rings (63) are installed on the air pipes (62). The multiple drying rings (63) are all located above the second-layer groove (3).

4. The rapid spraying device for sausage casing outer wall auxiliary material according to claim 3, characterized in that: The material box (51) is provided with a filter section (7), the filter section (7) includes a filter tank (71), the filter tank (71) is installed on the inner wall of the material box (51), and a long groove is provided at the connection between the machine box (1) and the first layer groove (2), the long groove of the machine box (1) is located above the filter tank (71).

5. The rapid spraying device for sausage casing outer wall auxiliary material according to claim 4, characterized in that: A reciprocating screw (73) is rotatably mounted through the inner wall of the material box (51). A worm gear (74) is connected to one end of the reciprocating screw (73) near the motor (41). The worm gear (74) meshes with the worm (42). A ball bearing slider (75) is slidably mounted on the inner wall of the filter tank (71). A scraper (76) is connected to the bottom of the ball bearing slider (75). Collection boxes (72) are connected to the outer walls of the left and right sides of the material box (51). Slots are provided on the left and right sides of the filter tank (71) and the material box (51) to connect with the collection boxes (72).

6. The rapid spraying device for sausage casing outer wall auxiliary material according to claim 5, characterized in that: The reciprocating screw (73) is provided with a reciprocating thread groove, and the inner wall of the ball slider (75) is slidably connected to the reciprocating thread groove of the reciprocating screw (73) through the ball, and the scraper (76) is in contact with the bottom surface of the filter tank (71).

7. A rapid spraying device for sausage casing outer wall auxiliary material according to claim 6, characterized in that: The outer wall of the filter tank (71) is rotatably mounted with multiple rotating shafts (77) via a bracket. The top of the rotating shaft (77) is connected to a gear (78), and the bottom of the rotating shaft (77) is connected to a paddle (79). A rack (710) is connected to the ball slider (75), and the rack (710) meshes with multiple gears (78) in sequence during the movement.

Images