Cream filling machine

Abstract

The utility model relates to a cream filling machine which comprises a bottom plate, an extrusion assembly is mounted on the front portion of the upper end of the bottom plate, an extrusion assembly is mounted on the lower portion of the extrusion assembly, a feeding assembly is mounted at the rear end of the extrusion assembly, the extrusion assembly comprises a mounting plate, and second mounting frames are mounted at the two ends of the mounting plate correspondingly; a vertical groove is formed in the position, corresponding to the mounting plate, of the second mounting frame, three mounting holes arranged at equal intervals are formed in the bottom end of the mounting plate, a mounting rod is in threaded connection with the interior of each mounting hole, a barrel is fixedly connected to the bottom end of each mounting rod, an adjusting ring is in threaded connection with the outer side of each barrel, and the portion, close to the bottom end, of the outer side of a round piece is sleeved with a syringe; a connecting nozzle is installed on the upper portion of the rear end of the injection barrel in a penetrating mode, an injection nozzle is installed on the lower portion of the front end of the injection barrel in a penetrating mode, a threaded rod is fixedly connected to the middle of the bottom end of the injection barrel, a mounting block is in threaded connection with the outer side of the threaded rod, and the bottom end of the mounting block is fixedly connected with the bottom plate. And the labor capacity of an operator can be reduced.

Description

Technical Field

[0001] This application relates to the technical field of butter filling machines, and more particularly to a butter filling machine. Background Technology

[0002] Butter filling machines are key equipment used in food processing for precise filling of butter. They are widely used in the production of pastries and desserts. Traditional butter filling devices usually involve filling butter into a piping bag and then extruding the butter. Prolonged use can cause hand fatigue for operators. Traditional equipment requires changing injection nozzles of different diameters to adjust the extrusion volume, which is cumbersome and cannot be adjusted in real time, making it difficult to adapt to diverse production needs.

[0003] Therefore, those skilled in the art have provided a cream filling machine to solve the problems mentioned in the background art. Utility Model Content

[0004] To address the problems mentioned in the background art, this application provides a cream filling machine.

[0005] The butter filling machine provided in this application adopts the following technical solution:

[0006] A cream filling machine includes a base plate. An extrusion assembly is mounted on the upper front of the base plate, an extrusion component is mounted on the lower part of the extrusion assembly, and a feeding assembly is mounted on the rear end of the extrusion assembly. The extrusion component includes a mounting plate. Second mounting brackets are mounted on both ends of the mounting plate. Vertical grooves are formed on the second mounting brackets corresponding to the positions of the mounting plate. Three equally spaced mounting holes are formed on the bottom end of the mounting plate. Mounting rods are threaded into the mounting holes. A cylinder is fixed to the bottom end of the mounting rods. An adjusting ring is threaded to the outer side of the cylinder. An injection cylinder is sleeved on the outer side of the disc near the bottom end. A connecting nozzle is mounted on the upper rear end of the injection cylinder. An injection nozzle is mounted on the lower front end of the injection cylinder. A threaded rod is fixed to the center of the bottom end of the injection cylinder. A mounting block is threaded to the outer side of the threaded rod. The bottom end of the mounting block is fixed to the base plate.

[0007] Preferably, the extrusion assembly includes a first mounting frame, a rack movably connected centrally through the upper end of the first mounting frame, a reset rod fixedly connected to the top of the rack, a circular plate fixedly connected to the top of the reset rod, a spring installed on the outer side of the reset rod and between the circular plate and the first mounting frame, a gear movably connected to the front of the inner side of the first mounting frame, a rotating rod fixedly connected to the outer side of the gear's shaft, the bottom end of the rack fixedly connected to the top of the mounting plate, and the bottom end of the first mounting frame fixedly connected to a second mounting frame.

[0008] Preferably, the feeding assembly includes a third mounting frame, the front end of which is fixedly connected to the second mounting frame. A storage bin is installed inside the third mounting frame. A limit ring is fixedly connected to the outer side of the storage bin. A cover is threadedly connected to the upper end of the storage bin. An electric cylinder is fixedly connected to the top center of the cover. A piston is fixedly connected to the output end of the electric cylinder. A connecting pipe is connected through the bottom of the side wall of the storage bin and is connected to a connecting nozzle.

[0009] Preferably, a rubber sheet is fixed to the bottom end of the cylinder, and the side of the rubber sheet is in close contact with the inside of the injection cylinder.

[0010] Preferably, a nut is fixedly sleeved on the outer side of the mounting rod near its top end.

[0011] In summary, this application includes the following beneficial technical effects:

[0012] 1. The size of the cream extrusion channel is controlled by adjusting the position of the threaded adjusting ring on the cylinder. Real-time adjustments can be made without replacing parts, improving production flexibility. The extrusion assembly, feeding assembly, and extrusion assembly are connected separately, facilitating disassembly, cleaning, and maintenance, reducing downtime. A gear and rack drive combined with a spring return mechanism enables semi-automatic operation, reducing manual intervention and improving filling efficiency. The rubber sheet at the bottom of the cylinder fits tightly against the inner wall of the injection barrel to prevent cream leakage and ensure a clean filling process. It allows for real-time adjustment of the cream extrusion volume and reduces operator workload. Attached Figure Description

[0013] Figure 1 This is a schematic diagram of the overall structure of this application;

[0014] Figure 2 This is a schematic diagram of the extrusion assembly and extrusion component of this application;

[0015] Figure 3 This is a schematic diagram of the extrusion assembly of this application;

[0016] Figure 4 This is a schematic diagram of the feeding assembly of this application.

[0017] Explanation of reference numerals in the attached drawings: 1. Base plate; 2. Extrusion assembly; 201. First mounting bracket; 202. Rack; 203. Gear; 204. Rotating rod; 205. Reset rod; 206. Circular disc; 207. Spring; 3. Extrusion assembly; 301. Mounting plate; 302. Second mounting bracket; 303. Vertical groove; 304. Mounting rod; 305. Mounting hole; 306. Cylinder; 307. Rubber sheet; 308. Adjusting ring; 309. Injection cylinder; 310. Connecting nozzle; 311. Injection nozzle; 312. Threaded rod; 313. Mounting block; 4. Feeding assembly; 401. Storage hopper; 402. Cover; 403. Electric cylinder; 404. Piston; 405. Limiting ring; 406. Third mounting bracket; 407. Connecting pipe. Detailed Implementation

[0018] 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.

[0019] Example 1

[0020] like Figure 1-3 As shown, this application discloses a cream filling machine, including a base plate 1. An extrusion assembly 2 is installed at the front of the upper end of the base plate 1, and an extrusion component 3 is installed at the lower part of the extrusion assembly 2. A feeding assembly 4 is installed at the rear end of the extrusion assembly 2. The extrusion component 3 includes a mounting plate 301. Second mounting brackets 302 are respectively installed at both ends of the mounting plate 301. Vertical grooves 303 are opened on the second mounting brackets 302 corresponding to the positions of the mounting plate 301. Three equally spaced mounting holes 305 are opened at the bottom end of the mounting plate 301. An internal threaded mounting rod 304 is connected to the bottom of the mounting rod 304, a cylinder 306 is mounted on the bottom end of the mounting rod 304, an adjusting ring 308 is mounted on the outside of the cylinder 306, an injection cylinder 309 is sleeved on the bottom end of the outer side of the disc 206, a connecting nozzle 310 is mounted on the upper rear end of the injection cylinder 309, an injection nozzle 311 is mounted on the lower front end of the injection cylinder 309, a threaded rod 312 is mounted in the center of the bottom end of the injection cylinder 309, an mounting block 313 is mounted on the outside of the threaded rod 312, and the bottom end of the mounting block 313 is fixedly connected to the base plate 1.

[0021] The cylinder 306 is mounted on the mounting plate 301 via the mounting rod 304 and mounting hole 305. The injection cylinder 309 is mounted via the threaded rod 312 and mounting block 313. The position of the adjusting ring 308 can be adjusted to regulate the amount of cream extruded. When the cylinder 306 is reset above the connecting nozzle 310, cream can be filled into the injection cylinder 309. The disc 206 descends and extrudes the cream through the injection nozzle 311. The mounting plate 301 moves along the direction of the vertical groove 303 on the second mounting frame 302. The vertical groove 303 can limit the mounting plate 301.

[0022] like Figure 1-2 As shown, the extrusion assembly 2 includes a first mounting bracket 201. A rack 202 is centrally mounted through the upper end of the first mounting bracket 201. A reset rod 205 is mounted at the top of the rack 202. A disc 206 is mounted at the top of the reset rod 205. A spring 207 is mounted on the outer side of the reset rod 205, between the disc 206 and the first mounting bracket 201. A gear 203 is mounted forward on the inner side of the first mounting bracket 201. A rotating rod 204 is mounted on the outer side of the shaft of the gear 203. The bottom end of the rack 202 is connected to... The top of the mounting plate 301 is fixedly connected, and the bottom of the first mounting bracket 201 is fixedly connected to the second mounting bracket 302. Rotating the rotating rod 204 drives the gear 203 to rotate, the gear 203 drives the rack 202 to descend, and the rack 202 drives the mounting rod 304 and the cylinder 306 at the bottom of the mounting plate 301 to descend, squeezing the cream in the injection cylinder 309 through the injection nozzle 311. When the rotating rod 204 is released, the reset rod 205, together with the disc 206 and the spring 207, drives the rack 202 and the cylinder 306 to reset.

[0023] like Figure 1 , 4 As shown, the feeding assembly 4 includes a third mounting bracket 406. The front end of the third mounting bracket 406 is fixedly connected to the second mounting bracket 302. A storage tank 401 is installed inside the third mounting bracket 406. A limit ring 405 is installed on the outside of the storage tank 401. A cover 402 is installed at the upper end of the storage tank 401. An electric cylinder 403 is installed at the center of the top of the cover 402. A piston 404 is installed at the output end of the electric cylinder 403. A connecting pipe 407 is installed on the side wall of the storage tank 401 near the bottom. The connecting pipe 407 is connected to the connecting nozzle 310. When cream is filled into the storage tank 401, after the cover 402 is installed, the piston 404 is driven down by the electric cylinder 403 to squeeze the cream. The cream enters the injection cylinder 309 through 411.

[0024] like Figure 3 As shown, a rubber sheet 307 is installed at the bottom end of the cylinder 306. The side of the rubber sheet 307 is in close contact with the inside of the injection cylinder 309. By installing the injection cylinder 309 at the bottom end of the cylinder 306, the tightness of the connection with the injection cylinder 309 can be improved.

[0025] like Figure 3 As shown, a nut is fixedly sleeved on the outer side of the mounting rod 304 near the top, which facilitates the installation and removal of the mounting rod 304 by driving the nut.

[0026] All standard parts used in this utility model can be purchased from the market, and irregular parts can be customized according to the description and drawings. The specific connection methods of each part adopt conventional methods such as bolts, rivets, and welding that are mature in the prior art. The machinery, parts and equipment adopt conventional models in the prior art, and the circuit connection adopts conventional connection methods in the prior art, which will not be described in detail here.

[0027] Furthermore, any content not described in detail in this specification is existing technology known to those skilled in the art.

[0028] The implementation principle of a butter filling machine according to an embodiment of this application is as follows:

[0029] In use, cream is injected into the storage tank 401 of the feeding assembly 4. After rotating the upper cover 402, the electric cylinder 403 is activated, pushing the piston 404 downward. The cream enters the inner cavity of the injection cylinder 309 through the connecting pipe 407. When it is necessary to adjust the extrusion volume, the adjusting ring 308 is rotated. Through its threaded connection with the cylinder 306, the height position of the adjusting ring on the cylinder 306 is changed, thereby controlling the size of the cream extrusion channel in the injection cylinder 309 and achieving precise adjustment of the extrusion volume. Rotating the rotating rod 204 of the extrusion assembly 2 drives the gear 203, causing the rack 202 to move downward, making the mounting plate 301 and the cylinder 306 move downward, compressing the injection cylinder 309. At this time, the rubber sheet 307 forms a seal against the inner wall of the syringe, and the cream is squeezed out from the injection nozzle 311. After the rotating rod 204 is released, the reset rod 205 rebounds under the elastic force of the spring 207, which drives the rack 202 and the cylinder 306 to move upward. The cream is replenished again from the connecting tube 310, completing the reset. The mounting plate 301 moves along the vertical groove 303 of the second mounting bracket 302 to ensure that the movement trajectory is vertical. The threaded rod 312 and the mounting block 313 fix the syringe to prevent displacement. The mounting rod 304 and the cylinder 306 can be installed and removed by rotating the mounting rod 304 to cooperate with the mounting hole 305 at the bottom of the mounting plate 301.

[0030] The foregoing has shown and described the basic principles, main features, and advantages of this utility model. Those skilled in the art should understand that this utility model is not limited to the above embodiments. The embodiments and descriptions in the specification are merely preferred examples and are not intended to limit the utility model. Various changes and modifications can be made to this utility model without departing from its spirit and scope, and all such changes and modifications fall within the scope of the claimed utility model. The scope of protection of this utility model is defined by the appended claims and their equivalents.

Claims

1. A cream filling machine, comprising a base plate (1), wherein an extrusion assembly (2) is mounted on the upper front of the base plate (1), an extrusion component (3) is mounted on the lower part of the extrusion assembly (2), and a feeding assembly (4) is mounted on the rear end of the extrusion assembly (2), characterized in that, The extrusion assembly (3) includes a mounting plate (301), with second mounting brackets (302) mounted at both ends of the mounting plate (301). Vertical grooves (303) are provided on the second mounting brackets (302) corresponding to the positions on the mounting plate (301). Three equally spaced mounting holes (305) are provided at the bottom of the mounting plate (301). Mounting rods (304) are threaded into the mounting holes (305). A cylinder (306) is fixedly connected to the bottom end of the mounting rods (304). An adjusting ring (308) is threaded on the outside of the disc (206). An injection cylinder (309) is fitted on the bottom of the outer side of the disc (206). A connecting nozzle (310) is installed on the upper rear end of the injection cylinder (309). An injection nozzle (311) is installed on the lower front end of the injection cylinder (309). A threaded rod (312) is fixedly connected to the bottom of the injection cylinder (309). An installation block (313) is threaded on the outside of the threaded rod (312). The bottom end of the installation block (313) is fixedly connected to the base plate (1).

2. A butter filling machine according to claim 1, characterized in that: The extrusion assembly (2) includes a first mounting bracket (201), a rack (202) is movably connected to the upper end of the first mounting bracket (201), a reset rod (205) is fixed to the top of the rack (202), a disc (206) is fixed to the top of the reset rod (205), a spring (207) is installed on the outside of the reset rod (205) and between the disc (206) and the first mounting bracket (201), a gear (203) is movably connected to the front of the inner side of the first mounting bracket (201), a rotating rod (204) is fixed to the outside of the rotating shaft of the gear (203), the bottom end of the rack (202) is fixed to the top of the mounting plate (301), and the bottom end of the first mounting bracket (201) is fixed to the second mounting bracket (302).

3. A butter filling machine according to claim 1, characterized in that: The feeding assembly (4) includes a third mounting bracket (406), the front end of which is fixedly connected to the second mounting bracket (302). A storage bin (401) is installed inside the third mounting bracket (406). A limit ring (405) is fixedly connected to the outside of the storage bin (401). A cover (402) is threadedly connected to the upper end of the storage bin (401). An electric cylinder (403) is fixedly connected to the top of the cover (402). A piston (404) is fixedly connected to the output end of the electric cylinder (403). A connecting pipe (407) is connected through the bottom end of the side wall of the storage bin (401). The connecting pipe (407) is connected to the connecting nozzle (310).

4. A butter filling machine according to claim 1, characterized in that: A rubber sheet (307) is fixed to the bottom end of the cylinder (306), and the side of the rubber sheet (307) is in close contact with the inside of the injection cylinder (309).

5. A butter filling machine according to claim 1, characterized in that: The mounting rod (304) is fixedly fitted with a nut on its outer side near the top.

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