Multi-station brittle cylinder slurry precise dispensing equipment

Abstract

The utility model relates to food production machinery technical field, concretely relates to a kind of multi-station brittle cylinder slurry precision rationing equipment, comprising: portal frame, the portal frame top is opened with the through-hole that is linear equidistant distribution;Rationing mechanism, including the grouting tube being installed in through-hole interior, annular piston is provided in the grouting tube interior, the bottom fixedly connected with fixed block of annular piston, the outside hinged with obturator plate of fixed block, annular piston top is provided with piston rod, the utility model is equipped with rationing mechanism, power mechanism can drive piston rod to reciprocate in up-down direction when rotating, to cooperate annular piston, obturator plate, limit rod and check valve, can intermittently quantitative delivery to slurry, slurry can be more smoothly discharged under the impetus of annular piston, make the precision of slurry rationing, the slurry amount even in each mold is poured, guarantee the production quality of brittle cylinder.

Description

Technical Field

[0001] This utility model relates to the field of food production machinery technology, specifically to a multi-station crispy cylinder slurry precision dispensing device. Background Technology

[0002] Cones (such as ice cream cones and waffle cones) are a popular food container or a ready-to-eat snack. Their production process typically includes batter preparation, quantitative pouring, baking, and cooling packaging. Among these, the quantitative pouring of the batter is a key process that determines the weight, thickness, uniformity, and final product quality consistency of the cone. The accuracy of the batter dispensing directly affects the product's taste, appearance, and production costs.

[0003] During multi-station brittle cylinder production, the slurry is mixed in a mixing container, and the mixed slurry is output through pipelines. The slurry supply equipment pours the slurry into multiple molds simultaneously by gravity through a high-level hopper and multiple distribution valves.

[0004] Traditional multi-station slurry dispensing equipment for brittle cylinders suffers from the inability to compensate for changes in slurry viscosity and temperature during dispensing. This leads to uncontrolled dispensing and significant differences in the amount of slurry poured into each mold, affecting the production quality of the brittle cylinders. Utility Model Content

[0005] In view of the above-mentioned shortcomings of the existing technology, the present invention provides a multi-station brittle cylinder slurry precision dispensing device, which can effectively solve the problems mentioned in the background technology.

[0006] To achieve the above objectives, this utility model provides the following technical solution: This utility model provides a multi-station brittle cylinder slurry precision dispensing device, comprising: A gantry frame, wherein the top of the gantry frame has through holes that are evenly spaced in a straight line; The dispensing mechanism includes a grouting cylinder installed inside a through hole, an annular piston inside the grouting cylinder, a fixing block fixedly connected to the bottom of the annular piston, a material blocking plate hinged to the outside of the fixing block, and a piston rod above the annular piston. The power mechanism includes a bracket fixedly connected to the outside of the gantry frame. A drive motor is mounted on the top of the bracket. A rotating bar is fixedly connected to the output shaft of the drive motor. Mounting holes with equal spacing in a straight line are opened on the outside of the rotating bar. A detachable connector is provided inside the mounting holes. A T-shaped rod is provided on the outside of the connector.

[0007] Preferably, an L-shaped limiting rod is fixedly connected to the outside of the fixing block, and a one-way valve is provided at the grout outlet of the grouting cylinder.

[0008] Preferably, a U-shaped bar is fixedly connected to the top of the annular piston, and the piston rod is fixedly connected to the top of the U-shaped bar.

[0009] Preferably, the end of the piston rod away from the annular piston passes through the top of the grouting cylinder and is slidably connected to the top of the grouting cylinder. The end of the piston rod outside the grouting cylinder is fixedly connected to a connecting plate, which is fixedly connected to the bottom end of the T-shaped rod.

[0010] Preferably, a branch pipe communicating with the inside of the grouting cylinder is fixedly connected to the outside of the grouting cylinder, and a grout supply pipe for grout transportation is fixedly connected to the other end of the branch pipe.

[0011] Preferably, the T-shaped rod has a transverse through-hole groove on its outer side, and the connector is slidably connected to the inner wall of the groove.

[0012] Preferably, a fixing rod is fixedly connected to the outside of the bracket, and a limiting sleeve is fixedly connected to the other end of the fixing rod. The T-shaped rod is slidably connected to the inner wall of the limiting sleeve.

[0013] The technical solution provided by this utility model has the following advantages compared with the known prior art: 1. This utility model, by setting up a dispensing mechanism, allows the power mechanism to drive the piston rod to reciprocate up and down when it rotates. This, in conjunction with the annular piston, the blocking plate, the limiting rod, and the one-way valve, enables the intermittent quantitative delivery of slurry. Under the push of the annular piston, the slurry can be discharged more smoothly, ensuring accurate slurry dispensing and uniform slurry quantity poured into each mold, thus guaranteeing the production quality of the brittle cylinder.

[0014] 2. By setting up a power mechanism, this utility model can provide stable and continuous power for the operation of the dispensing mechanism under the action of the drive motor, which facilitates the continuous production of briquettes and ensures the production efficiency of briquettes. Furthermore, by installing the connecting parts in different mounting holes, the single injection volume of the dispensing mechanism can be adjusted according to different briquette production needs to meet different briquette production requirements. Attached Figure Description

[0015] To more clearly illustrate the technical solutions in the embodiments of this utility model or the prior art, the drawings used in the description of the embodiments or the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0016] Figure 1 This is a schematic diagram of the overall structure of the dispensing device of this utility model from the front. Figure 2This is a schematic diagram of the overall structure of the back of the dispensing device of this utility model; Figure 3 This is a schematic diagram of the gantry structure of this utility model; Figure 4 This is a schematic diagram of the grouting cylinder structure of this utility model; Figure 5 This is a schematic diagram of the piston rod structure of this utility model; Figure 6 This is a schematic diagram of the drive motor structure of this utility model.

[0017] The labels in the diagram represent: 1. Gantry frame; 2. Feeding mechanism; 201. Grouting cylinder; 202. Branch pipe; 203. Connecting plate; 204. Grouting supply pipe; 205. One-way valve; 206. Piston rod; 207. U-shaped bar; 208. Annular piston; 209. Blocking plate; 210. Limiting rod; 211. Fixing block; 3. Power mechanism; 301. Bracket; 302. Rotating bar; 303. Drive motor; 304. Limiting sleeve; 305. Fixing rod; 306. Movable groove; 307. T-shaped rod; 308. Mounting hole; 309. Connecting piece; 4. Through hole. Detailed Implementation

[0018] To make the objectives, technical solutions, and advantages of the embodiments of this utility model clearer, the technical solutions of the embodiments of this utility model will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some, not all, of the embodiments of this utility model. All other embodiments obtained by those skilled in the art based on the embodiments of this utility model without creative effort are within the scope of protection of this utility model.

[0019] The present invention will be further described below with reference to the embodiments. Example 1:

[0020] Reference Figure 1-5 This is the first embodiment of the present invention, which discloses a multi-station brittle cylinder slurry precision dispensing device, comprising: The gantry frame 1 has through holes 4 at equal intervals in a straight line at its top, which are used to precisely install the grouting cylinders 201 in the feeding mechanism 2, ensuring that each grouting cylinder 201 corresponds to the position of the mold below, and providing a structural foundation for multi-station synchronous grouting; The dispensing mechanism 2 includes a grouting cylinder 201 installed inside the through hole 4. An annular piston 208 is installed inside the grouting cylinder 201. A fixing block 211 is fixedly connected to the bottom of the annular piston 208. A blocking plate 209 is hinged to the outside of the fixing block 211. A piston rod 206 is installed above the annular piston 208 for transmitting power.

[0021] Specifically, an L-shaped limiting rod 210 is fixedly connected to the outside of the fixing block 211 to limit the rotation angle of the blocking plate 209, ensuring that it can close in time when the piston moves down, preventing slurry backflow, and only allowing slurry to be discharged outward. A one-way valve 205 is provided at the slurry outlet of the grouting cylinder 201 to effectively prevent slurry backflow.

[0022] Specifically, a U-shaped strip 207 is fixedly connected to the top of the annular piston 208, and a piston rod 206 is fixedly connected to the top of the U-shaped strip 207. The end of the piston rod 206 away from the annular piston 208 passes through the top of the grouting cylinder 201 and is slidably connected to the top of the grouting cylinder 201. A connecting plate 203 is fixedly connected to the end of the piston rod 206 outside the grouting cylinder 201. The connecting plate 203 is fixedly connected to the bottom end of the T-shaped rod 307 to realize power transmission.

[0023] Specifically, a branch pipe 202 that communicates with the inside of the grouting cylinder 201 is fixedly connected to the outside of the grouting cylinder 201. A grout supply pipe 204 for grout transportation is fixedly connected to the other end of the branch pipe 202 to continuously supply grout to the grouting cylinder 201. A valve can be installed at the connection between the branch pipe 202 and the grouting cylinder 201 to control the grout feeding and meet different production needs.

[0024] In the above embodiment, when the piston rod 206 drives the annular piston 208 to move upward, a negative pressure is formed inside the cylinder, and the blocking plate 209 opens downward under the pressure of the slurry, and the slurry flows from the center of the annular piston 208 into the space below it; when the piston rod 206 moves downward, the blocking plate 209 closes rapidly under the action of pressure and the limiting rod 210, and the annular piston 208 pushes the slurry to be accurately discharged through the one-way valve 205; Through the synergistic action of the annular piston 208 and the blocking plate 209, intermittent and quantitative slurry delivery is achieved, ensuring that the amount of slurry in each mold is uniform and consistent, and significantly improving the quality and consistency of brittle cylinder molding. Example 2:

[0025] Reference Figure 1-4 and Figure 6 This is the second embodiment of the present invention, which differs from the first embodiment in that: The power mechanism 3 includes a bracket 301 fixedly connected to the outside of the gantry 1. A drive motor 303 is installed on the top of the bracket 301. The drive motor 303 serves as the power source for the device and can continuously produce the brittle cylinder. The output shaft of the drive motor 303 is fixedly connected to a rotating bar 302. The rotating bar 302 has mounting holes 308 that are evenly spaced in a straight line on its outer side. A detachable connector 309 is provided inside the mounting holes 308. A T-shaped rod 307 is provided on the outer side of the connector 309. By inserting the connector 309 into different mounting holes 308, the amount of grout injected at one time can be adjusted.

[0026] The connector 309 includes a rod, a limiting part, and a disassembly part. The rod is slidably connected to the inner wall of the movable groove 306, and the limiting part cooperates with the disassembly part to connect the T-shaped rod 307 and the rotating bar 302.

[0027] Specifically, a transverse through-hole movable groove 306 is provided on the outer side of the T-shaped rod 307, and the connector 309 is slidably connected to the inner wall of the movable groove 306. The movable groove 306 facilitates the sliding of the connector 309 inside the rotating bar 302 when it rotates, thereby driving the piston rod 206 to perform reciprocating motion in the up and down direction.

[0028] Specifically, a fixing rod 305 is fixedly connected to the outside of the bracket 301, and a limiting sleeve 304 is fixedly connected to the other end of the fixing rod 305. A T-shaped rod 307 is slidably connected to the inner wall of the limiting sleeve 304.

[0029] Under the action of the limiting sleeve 304, the movement trajectory of the T-shaped rod 307 is limited, ensuring that it can only move in the up and down direction.

[0030] The drive motor 303 drives the rotating bar 302 to rotate at a constant speed. Through the cooperation of the connecting piece 309 and the movable groove 306, the T-shaped rod 307 and the piston rod 206 are driven to move up and down reciprocally.

[0031] The piston rod 206 drives the annular piston 208 to reciprocate within the grouting cylinder 201. In conjunction with the blocking plate 209 and the one-way valve 205, the grout is periodically drawn in and quantitatively discharged, thus completing a continuous and uniform grouting operation.

[0032] By installing the connector 309 into the mounting holes 308 at different positions on the rotating bar 302, the up and down stroke of the T-shaped rod 307 can be changed, thereby adjusting the movement amplitude of the piston rod 206 and achieving precise control of the single grouting volume.

[0033] The remaining structure is the same as that in Example 1.

[0034] The workflow of this utility model is as follows: The gantry frame 1 is installed on the production line of the brittle cylinder. The mixed slurry enters the slurry supply pipe 204 and enters the corresponding injection cylinder 201 through each branch pipe 202. The drive motor 303 drives the rotating bar 302 to rotate through the output shaft. The rotating bar 302, under the action of the connecting piece 309 and the movable groove 306, drives the T-shaped rod 307 to move up and down, thereby driving the piston rod 206 below to reciprocate up and down through the connecting plate 203. When the piston rod 206 moves upward, the blocking plate 209 opens downward, and the slurry enters the area below the annular piston 208 through the middle of the annular piston 208. When the piston rod 206 moves downward, the blocking plate 209 is tightly fitted to the bottom of the annular piston 208 under pressure. Under the action of the annular piston 208 and the blocking plate 209, the slurry inside the grouting cylinder 201 is pushed out through the one-way valve 205 and enters the mold below. By repeating the above operation, continuous grouting for brittle cylinder production can be completed. When it is necessary to adjust the grouting volume, the connector 309 is removed from the mounting hole 308 and installed into a new mounting hole 308 to complete the adjustment of the grouting volume.

[0035] The above embodiments are only used to illustrate the technical solutions of this utility model, and are not intended to limit it. Although this utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art should understand that modifications can still be made to the technical solutions described in the foregoing embodiments, or equivalent substitutions can be made to some of the technical features. Such modifications or substitutions will not cause the essence of the corresponding technical solutions to deviate from the protection scope of the technical solutions of the embodiments of this utility model.

Claims

1. A multi-station brittle cylinder slurry precision dispensing device, characterized in that, include: The gantry frame (1) has through holes (4) that are evenly spaced in a straight line at the top. The dispensing mechanism (2) includes a grouting cylinder (201) installed inside the through hole (4). An annular piston (208) is provided inside the grouting cylinder (201). A fixing block (211) is fixedly connected to the bottom of the annular piston (208). A blocking plate (209) is hinged to the outside of the fixing block (211). A piston rod (206) is provided above the annular piston (208). The power mechanism (3) includes a bracket (301) fixedly connected to the outside of the gantry (1). A drive motor (303) is installed on the top of the bracket (301). A rotating bar (302) is fixedly connected to the output shaft of the drive motor (303). The rotating bar (302) has mounting holes (308) that are evenly distributed in a straight line on its outer side. A detachable connector (309) is provided inside the mounting hole (308). A T-shaped rod (307) is provided on the outer side of the connector (309).

2. The multi-station brittle cylinder slurry precision dispensing equipment according to claim 1, characterized in that, The fixed block (211) is fixedly connected to an L-shaped limiting rod (210) on the outside, and the grout outlet of the grouting cylinder (201) is provided with a one-way valve (205).

3. The multi-station brittle cylinder slurry precision dispensing equipment according to claim 1, characterized in that, The top of the annular piston (208) is fixedly connected to a U-shaped bar (207), and the piston rod (206) is fixedly connected to the top of the U-shaped bar (207).

4. The multi-station brittle cylinder slurry precision dispensing equipment according to claim 1, characterized in that, The piston rod (206) has one end away from the annular piston (208) that passes through the top of the grouting cylinder (201) and is slidably connected to the top of the grouting cylinder (201). The piston rod (206) located outside the grouting cylinder (201) is fixedly connected to a connecting plate (203), which is fixedly connected to the bottom end of the T-shaped rod (307).

5. The multi-station brittle cylinder slurry precision dispensing equipment according to claim 1, characterized in that, The outside of the grouting cylinder (201) is fixedly connected to a branch pipe (202) that communicates with the inside of the grouting cylinder (201), and the other end of the branch pipe (202) is fixedly connected to a grout supply pipe (204) for grout transportation.

6. The multi-station brittle cylinder slurry precision dispensing equipment according to claim 1, characterized in that, The T-shaped rod (307) has a transverse through-hole (306) on its outer side, and the connector (309) is slidably connected to the inner wall of the through-hole (306).

7. The multi-station brittle cylinder slurry precision dispensing equipment according to claim 1, characterized in that, A fixing rod (305) is fixedly connected to the outside of the bracket (301), and a limiting sleeve (304) is fixedly connected to the other end of the fixing rod (305). The T-shaped rod (307) is slidably connected to the inner wall of the limiting sleeve (304).

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