Kernel removing equipment for dried fruit production

Abstract

The utility model relates to the technical field of fruit pitting and processing, and discloses a pitting device for dried fruit production, which comprises a workbench, a fruit kernel guide-out frame, a fruit kernel guide-out frame, a fruit kernel guide-out frame and a fruit kernel guide-out frame, and the kernel removing mechanism is arranged at the top of the working table, and the kernel removing mechanism is used for removing kernels in the fruits. Through the design of the anti-blocking component, a user can connect the end part of the air source pipe with a high-pressure air source, after the tubular cutter completes the denucleation work, the electromagnetic valve is controlled to be opened, high-pressure air passes through the air source pipe and the electromagnetic valve to enter the square pipe, and then passes through the hose and the connecting plug to enter the tubular cutter, and the high-pressure air can enter the tubular cutter through the pressure of the air. According to the fruit kernel removing device, the fruit kernels in the tubular cutter can be downwards pushed out, so that the fruit kernels smoothly fall into the fruit kernel guiding-out frame, the anti-blocking function is achieved, the problem that the fruit kernels affect next processing is avoided, and meanwhile the problem that the kernel removing efficiency is affected by manual maintenance is avoided.

Description

Technical Field

[0001] This utility model relates to the field of fruit pitting and processing technology, specifically to a pitting device for dried fruit production. Background Technology

[0002] Dried fruit is a food product made from fresh fruit through dehydration and drying. Its moisture content is typically below 12%, making it easy to preserve and suitable for direct consumption or processing into other foods. Common fruit processing methods, such as separating the flesh from the pit before making dried fruit, require the use of pitting equipment.

[0003] Existing pitting equipment mostly uses tubular blades to remove the pits from fruits. However, fruit pits can easily get stuck inside the tubular blades, affecting the next pitting operation. In this case, manual maintenance by the user is required, resulting in poor performance. Utility Model Content

[0004] The purpose of this invention is to provide a pitting device for dried fruit production, which solves the problem in the prior art that fruit pits are easily stuck inside the tubular blade, affecting the production process.

[0005] This utility model provides the following technical solution: a pitting device for dried fruit production, comprising:

[0006] A workbench, on the top of which a pit export frame is fixedly installed;

[0007] A pitting mechanism is located on the top of the workbench and is used to remove the pits from the inside of the fruit. The pitting mechanism includes a pitting component, an anti-clogging component, and a centering component.

[0008] A feeding mechanism is installed on the top of the workbench and is used to transport the fruit along a circular trajectory.

[0009] The anti-clogging component includes a square tube, a solenoid valve is fixedly connected to the top of the square tube, an air source pipe is threadedly connected to the top of the solenoid valve, a flexible hose is threadedly connected to the front of the square tube, and a connector plug is fixedly connected to the end of the flexible hose away from the square tube.

[0010] As a preferred embodiment of the above technical solution, the core removal component includes a stand, which is fixedly installed on the top of the workbench. A support platform is fixedly installed on the front of the stand, and a cylinder is fixedly installed on the top of the support platform. The telescopic end of the cylinder extends to the bottom of the support platform and is fixedly connected to a lifting platform. The square tube is fixedly installed on the side of the lifting platform.

[0011] As a preferred embodiment of the above technical solution, the lifting platform is detachably connected to a movable block on its front side, a connecting sleeve is fixedly installed on the front side of the movable block, a tubular cutter is fixedly installed on the inner wall of the connecting sleeve, and the connecting plug is movably inserted into the top of the tubular cutter.

[0012] As a preferred embodiment of the above technical solution, the centering component includes an extension platform, which is fixedly installed on the back of the stand. A second cylinder is fixedly installed on the top of the extension platform. The telescopic end of the second cylinder extends to the bottom of the extension platform and is fixedly connected to a lifting block. A sliding sleeve is fixedly connected to the outer wall of the lifting block. The sliding sleeve is slidably connected to the outer wall of the stand. Alloy support arms are fixedly installed on both sides of the sliding sleeve.

[0013] As a preferred embodiment of the above technical solution, a No. 3 cylinder is fixedly installed on the side of the alloy support arm. The telescopic end of the No. 3 cylinder extends to the other side of the alloy support arm and is fixedly connected to a telescopic block. A receiving block is detachably connected to the side of the telescopic block away from the No. 3 cylinder. An elastic plastic clip is fixedly installed at the end of the receiving block. A rubber block is fixedly connected to the inner wall of the elastic plastic clip.

[0014] As a preferred embodiment of the above technical solution, the feeding mechanism includes a base, which is fixedly installed on the top of the workbench. A support frame is fixedly installed on the top of the base, and a rotating seat is rotatably connected to the top of the support frame. A stepper motor is fixedly installed at the bottom of the support frame, and the output shaft of the stepper motor is fixedly connected to the bottom of the rotating seat.

[0015] As a preferred embodiment of the above technical solution, a material platform is fixedly installed on the top of the rotating seat, and a core removal groove is provided on the top of the material platform.

[0016] Compared with the prior art, the beneficial effects of this utility model are:

[0017] This invention, through the design of an anti-clogging component, allows users to connect the end of the air source pipe to a high-pressure air source. After the tubular cutter completes the pitting process, the solenoid valve is opened, and high-pressure gas passes through the air source pipe and the solenoid valve into the square tube, then through the hose and connector into the tubular cutter. The gas pressure pushes the pits inside the tubular cutter downwards, allowing them to fall smoothly into the pit outlet frame, thus achieving the anti-clogging function and preventing the pits from affecting subsequent processing. It also avoids the problem of manual maintenance affecting pitting efficiency. Attached Figure Description

[0018] Figure 1 This is a perspective view of the present utility model;

[0019] Figure 2 This is a schematic diagram of the structure of the tubular cutting tool of this utility model;

[0020] Figure 3 This is a schematic diagram of the structure of the sliding sleeve of this utility model;

[0021] Figure 4 for Figure 3 Enlarged structural diagram at point A;

[0022] Figure 5 This is a schematic diagram of the feeding mechanism of this utility model.

[0023] In the diagram: 1. Workbench; 11. Pit export frame; 2. Pitting mechanism; 21. Stand; 22. Support platform; 221. Cylinder No. 1; 222. Lifting platform; 223. Movable block; 224. Connecting sleeve; 225. Tubular cutter; 23. Square tube; 231. Solenoid valve; 232. Air supply pipe; 233. Hose; 234. Connecting plug; 24. Extension platform; 241. Cylinder No. 2; 242. Lifting block; 243. Sliding sleeve; 244. Alloy support arm; 245. Cylinder No. 3; 246. Telescopic block; 247. Receiving block; 248. Elastic plastic clip; 249. Rubber block; 3. Feeding mechanism; 31. Base; 32. Support frame; 33. Stepper motor; 34. Rotary seat; 35. Material platform; 36. Pitting groove. Detailed Implementation

[0024] The technical solutions of the present invention will be clearly and completely described below with reference to the accompanying drawings of the embodiments of the present invention.

[0025] like Figures 1-5 As shown, this utility model provides a technical solution: a pitting device for dried fruit production, comprising:

[0026] Workbench 1, with a core extraction frame 11 fixedly installed on the top of workbench 1;

[0027] Pitting mechanism 2 is located on top of workbench 1. Pitting mechanism 2 is used to remove the pits from inside the fruit. Pitting mechanism 2 includes a pitting component, an anti-clogging component, and a centering component.

[0028] Feeding mechanism 3 is located on top of workbench 1 and is used to transport fruit along a circular trajectory.

[0029] The anti-clogging component includes a square tube 23, with a solenoid valve 231 fixedly connected to the top of the square tube 23. A gas source pipe 232 is threadedly connected to the top of the solenoid valve 231, and a flexible hose 233 is threadedly connected to the front of the square tube 23. A connector 234 is fixedly connected to the end of the flexible hose 233 away from the square tube 23. The actual length of the gas source pipe 232 is designed according to the usage environment. The user pre-connects the end of the gas source pipe 232 to a high-pressure gas source. After the tubular cutter 225 completes the pitting work, the solenoid valve 231 is opened, and the high-pressure gas passes through the gas source pipe 232 and the solenoid valve 231 into the square tube 23, and then through the flexible hose 233 and the connector 234 into the tubular cutter 225. Through the pressure of the gas, the pit inside the tubular cutter 225 can be pushed downwards, allowing it to fall smoothly into the pit outlet frame 11, thus achieving the anti-clogging function.

[0030] As one implementation method in this embodiment, such as Figure 2 As shown, the pitting assembly includes a stand 21, which is fixedly installed on the top of the workbench 1. A support platform 22 is fixedly installed on the front of the stand 21. A cylinder 221 is fixedly installed on the top of the support platform 22. The telescopic end of the cylinder 221 extends to the bottom of the support platform 22 and is fixedly connected to a lifting platform 222. A square tube 23 is fixedly installed on the side of the lifting platform 222. By controlling the cylinder 221 to extend, the lifting platform 222 can be moved down as a whole, and at the same time, the tubular cutter 225 is driven to move down, thus realizing the function of removing the pit from the inside of the fruit.

[0031] As one implementation method in this embodiment, such as Figure 2 As shown, a movable block 223 is detachably connected to the front of the lifting platform 222. A connecting sleeve 224 is fixedly installed on the front of the movable block 223. A tubular cutter 225 is fixedly installed on the inner wall of the connecting sleeve 224. A connecting plug 234 is movably inserted into the top of the tubular cutter 225. The movable block 223 is installed on the lifting platform 222 by bolts. With this design, the user can replace the tubular cutter 225 of different sizes to remove fruit pits of different outer diameters. After the tubular cutter 225 is replaced, the hose 233 and the connecting plug 234 can be replaced to replace the connecting plug 234 that is compatible with the inner diameter of the tubular cutter 225.

[0032] As one implementation method in this embodiment, such as Figure 3As shown, the central component includes an extension platform 24, which is fixedly installed on the back of the stand 21. A second cylinder 241 is fixedly installed on the top of the extension platform 24. The telescopic end of the second cylinder 241 extends to the bottom of the extension platform 24 and is fixedly connected to a lifting block 242. A sliding sleeve 243 is fixedly connected to the outer wall of the lifting block 242. The sliding sleeve 243 is slidably connected to the outer wall of the stand 21. Alloy support arms 244 are fixedly installed on both sides of the sliding sleeve 243 to control the extension and retraction of the second cylinder 241. Through the transmission of the lifting block 242, the sliding sleeve 243 can be driven to slide on the outer wall of the stand 21, thereby adjusting the overall height of the elastic plastic clip 248 to avoid the elastic plastic clip 248 interfering with the movement of the fruit inside the pitting slot 36.

[0033] As one implementation method in this embodiment, such as Figure 4 As shown, a No. 3 cylinder 245 is fixedly installed on the side of the alloy support arm 244. The telescopic end of the No. 3 cylinder 245 extends to the other side of the alloy support arm 244 and is fixedly connected to a telescopic block 246. A receiving block 247 is detachably connected to the side of the telescopic block 246 away from the No. 3 cylinder 245. An elastic plastic clip 248 is fixedly installed at the end of the receiving block 247. A rubber block 249 is fixedly connected to the inner wall of the elastic plastic clip 248. By controlling the two No. 3 cylinders 245 to extend simultaneously, the two elastic plastic clips 248 can be moved towards the fruit, realizing the function of clamping the fruit before pitting, increasing the accuracy of pitting. Through the design of the rubber block 249, the fruit can be flexibly clamped, reducing damage to the fruit.

[0034] As one implementation method in this embodiment, such as Figure 5 As shown, the feeding mechanism 3 includes a base 31, which is fixedly installed on the top of the workbench 1. A support frame 32 is fixedly installed on the top of the base 31. A rotating seat 34 is rotatably connected to the top of the support frame 32. A stepper motor 33 is fixedly installed at the bottom of the support frame 32. The output shaft of the stepper motor 33 is fixedly connected to the bottom of the rotating seat 34. A material platform 35 is fixedly installed on the top of the rotating seat 34. A pitting groove 36 is provided on the top of the material platform 35. In use, the fruit can be placed inside the pitting groove 36. By controlling the stepper motor 33 to work, the material platform 35 can be rotated, so that the fruit is conveyed along a circular trajectory. The user can place and remove the fruit from the front of this structure, keeping the user away from the tubular cutter 225 and increasing safety.

[0035] Working principle: In use, the fruit is placed inside the pitting slot 36. The stepper motor 33 is controlled to rotate the material platform 35, moving the fruit below the tubular cutter 225. Then, the second cylinder 241 is extended, moving the elastic plastic clamp 248 down to the side of the fruit. Then, the two third cylinders 245 are extended simultaneously, moving the two elastic plastic clamps 248 towards the fruit to clamp it in the center. Next, the first cylinder 221 is extended, driving the tubular cutter 225 downward, thus removing the fruit pit. Then, the solenoid valve 231 is opened, allowing high-pressure gas to enter the tubular cutter 225. The gas pressure pushes the pits inside the tubular cutter 225 downward, allowing them to fall smoothly into the pit outlet frame 11, thus preventing blockage. Finally, the solenoid valve 231 is closed, and the first cylinder 221, the third cylinder 245, and the second cylinder 241 are reset.

[0036] The above embodiments are only used to illustrate the technical solution of this utility model, and are not intended to limit it.

Claims

1. A pitting device for dried fruit production, characterized in that, include: Workbench (1), with a pit export frame (11) fixedly installed on the top of the workbench (1). Pitting mechanism (2), the pitting mechanism (2) is set on the top of the workbench (1), the pitting mechanism (2) is used to remove the pit inside the fruit, the pitting mechanism (2) includes a pitting component, an anti-blocking component and a centering component; Feeding mechanism (3), which is located on top of workbench (1), is used to transport fruit along a circular trajectory; The anti-clogging component includes a square tube (23), a solenoid valve (231) is fixedly connected to the top of the square tube (23), an air source pipe (232) is threadedly connected to the top of the solenoid valve (231), a hose (233) is threadedly connected to the front of the square tube (23), and a connector plug (234) is fixedly connected to the end of the hose (233) away from the square tube (23).

2. The pitting equipment for dried fruit production according to claim 1, characterized in that: The core removal assembly includes a stand (21), which is fixedly installed on the top of the workbench (1). A support platform (22) is fixedly installed on the front of the stand (21). A cylinder (221) is fixedly installed on the top of the support platform (22). The telescopic end of the cylinder (221) extends to the bottom of the support platform (22) and is fixedly connected to a lifting platform (222). The square tube (23) is fixedly installed on the side of the lifting platform (222).

3. The pitting equipment for dried fruit production according to claim 2, characterized in that: The lifting platform (222) is detachably connected to a movable block (223) on the front. A connecting sleeve (224) is fixedly installed on the front of the movable block (223). A tubular cutter (225) is fixedly installed on the inner wall of the connecting sleeve (224). The connecting plug (234) is movably inserted into the top of the tubular cutter (225).

4. The pitting equipment for dried fruit production according to claim 2, characterized in that: The centering component includes an extension platform (24), which is fixedly installed on the back of the stand (21). A second cylinder (241) is fixedly installed on the top of the extension platform (24). The telescopic end of the second cylinder (241) extends to the bottom of the extension platform (24) and is fixedly connected to a lifting block (242). A sliding sleeve (243) is fixedly connected to the outer wall of the lifting block (242). The sliding sleeve (243) is slidably connected to the outer wall of the stand (21). Alloy support arms (244) are fixedly installed on both sides of the sliding sleeve (243).

5. A pitting device for dried fruit production according to claim 4, characterized in that: A third cylinder (245) is fixedly installed on the side of the alloy support arm (244). The telescopic end of the third cylinder (245) extends to the other side of the alloy support arm (244) and is fixedly connected to a telescopic block (246). A receiving block (247) is detachably connected to the side of the telescopic block (246) away from the third cylinder (245). An elastic plastic clip (248) is fixedly installed at the end of the receiving block (247). A rubber block (249) is fixedly connected to the inner wall of the elastic plastic clip (248).

6. The pitting equipment for dried fruit production according to claim 1, characterized in that: The feeding mechanism (3) includes a base (31), which is fixedly installed on the top of the workbench (1). A support frame (32) is fixedly installed on the top of the base (31). A rotating seat (34) is rotatably connected to the top of the support frame (32). A stepper motor (33) is fixedly installed at the bottom of the support frame (32). The output shaft of the stepper motor (33) is fixedly connected to the bottom of the rotating seat (34).

7. A pitting device for dried fruit production according to claim 6, characterized in that: A material platform (35) is fixedly installed on the top of the rotating seat (34), and a core removal groove (36) is opened on the top of the material platform (35).

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