A device for automatically scraping grease from a knife plate of a grease machine

Abstract

The utility model discloses a device is scraped to automatic material to grease machine cutter plate, including installation rail, installation rail below both sides are provided with the material scraping subassembly, material scraping subassembly includes both sides oblique material scraping board, the inside both sides of installation rail are slidly arranged with the sliding block, the inside rotation of installation rail is provided with the two -way screw rod, the utility model: when using, support column supports in the cutter plate or blade both sides, when both sides oblique material scraping board contact cutter plate, through servo motor drive first synchronous wheel and rotate, through synchronous wheel, synchronous belt drive, thereby make two -way screw rod rotate, through screw drive, thereby make both sides oblique material scraping board move to the inboard simultaneously, can just scrape the pork residue and oil on the cutter plate, and spring keeps pushing the sliding board, thereby pushes oblique material scraping board, guarantees oblique material scraping board and cutter plate contact all the time, guarantees material scraping effect, thereby need not staff manual operation, reduce staff's risk of being cut by cutter plate blade.

Description

Technical Field

[0001] This utility model relates to the field of cleaning technology for grease cutter plates, specifically a device for automatically scraping material from the cutter plates of grease cutters. Background Technology

[0002] During the use of grease extractors, especially those used for meat processing such as pork skin degreasing machines, the blade, as a core working component, is in continuous contact with raw materials such as pork. This results in a large amount of pork residue and grease adhering to the blade surface. If these residues are not cleaned in time, they will not only affect the efficiency of subsequent processing and the quality of raw materials, but may also deteriorate and breed bacteria due to long-term accumulation, posing a potential threat to food hygiene and safety. Therefore, regular cleaning of the grease extractor blade is a necessary step to ensure the normal operation of the equipment and the quality of processing.

[0003] Currently, the cleaning of grease-removing machine blades in the industry largely relies on manual operation. Workers need to use tools such as rags to scrape off residue and grease from the surface of the blades. However, the blades on the blades are quite sharp, especially when the blades have just been processed and are still highly sharp. During manual scraping, the distance between the hand and the blade is very close. If the operating angle or force is off, it is very easy to cause cuts. Moreover, the long-term repetition of such close contact with sharp parts keeps the workers in a state of high tension, which not only increases the fatigue of operation, but also further increases the probability of safety accidents. Utility Model Content

[0004] The purpose of this utility model is to provide an automatic scraping device for the blades of grease machines, in order to solve the problem mentioned in the background art that the cleaning of the blades of grease machines in the industry mostly relies on manual operation. The blades on the blades are relatively sharp, and the distance between the hand and the blade is relatively close during manual scraping. Once the operating angle or force is deviated, it is very easy to cause scratches.

[0005] To achieve the above objectives, this utility model provides the following technical solution: A device for automatically scraping material from the blade of an oil press includes a mounting rail, with scraping components arranged on both sides below the mounting rail; The scraping assembly includes two inclined scraping plates on both sides, sliders are slidably arranged on both sides inside the mounting rail, and a bidirectional threaded rod is rotatably arranged inside the mounting rail.

[0006] In a preferred embodiment of this utility model, the inner side of the slider is provided with a threaded opening, and the bidirectional threaded rod is threadedly connected to the threaded opening.

[0007] In a preferred embodiment of this utility model, a servo motor is provided on the inner side of the top of the mounting rail, and a first synchronous pulley is provided on the output end of the servo motor.

[0008] In a preferred embodiment of this utility model, a second synchronous pulley is provided at the middle position of the bidirectional threaded rod, and the first synchronous pulley and the second synchronous pulley are engaged by a synchronous belt.

[0009] In a preferred embodiment of the present invention, a sliding groove is provided at the bottom of the slider, and a sliding plate is slidably disposed inside the sliding groove.

[0010] In a preferred embodiment of this utility model, a spring is provided on the top of the sliding plate, and the top of the spring is connected to the top of the inner side of the sliding groove.

[0011] In a preferred embodiment of the present invention, the bottom of the sliding plate is provided with a threaded groove, and the top of the inclined scraper is provided with a threaded post, the threaded post and the threaded groove being threadedly connected.

[0012] In a preferred embodiment of this utility model, support columns are provided on both sides of the bottom of the mounting rail, and handles are provided on both sides of the top of the mounting rail.

[0013] Additional aspects and advantages of this invention will be set forth in part in the description which follows, and in part will be obvious from the description, or may be learned by practice of the invention.

[0014] Beneficial effects: During use, the support column rests on both sides of the blade or scalpel. At this time, the two inclined scraping plates on both sides contact the blade. The servo motor drives the first synchronous pulley to rotate. Through the synchronous pulley and synchronous belt, the bidirectional threaded rod rotates. Through the threaded transmission, the two inclined scraping plates on both sides move inward at the same time, which can scrape off the pork residue and oil on the blade. The spring keeps pushing the sliding plate, thereby pushing the inclined scraping plate to ensure that the inclined scraping plate is always in contact with the blade, thus ensuring the scraping effect. Therefore, no manual operation is required, reducing the risk of workers being cut by the blade. After scraping, the scraping is collected by the workers.

[0015] The above description is merely an overview of the technical solution of this utility model. In order to better understand the technical means of this utility model and to implement it according to the contents of the specification, the preferred embodiments of this utility model are described in detail below with reference to the accompanying drawings. The specific implementation methods of this utility model are given in detail in the following embodiments and their accompanying drawings. Attached Figure Description

[0016] The above and / or additional aspects and advantages of this utility model will become apparent and readily understood from the description of the embodiments taken in conjunction with the following drawings, in which: Figure 1 This is a schematic diagram of the main structure of a device for automatically scraping material from the blade of an grease cutter; Figure 2This is a schematic diagram of the internal structure of the mounting rail in a device for automatically scraping material from the blade of an grease cutter. Figure 3 This is a schematic diagram of the bottom structure of the slider in a device for automatic scraping of grease cutter plates; Figure 4 This is a schematic diagram of the bottom structure of the sliding plate in a device for automatically scraping material from the blade of an grease machine.

[0017] In the diagram: 1. Mounting rail; 11. Bidirectional threaded rod; 12. Second synchronous pulley; 13. Servo motor; 14. First synchronous pulley; 2. Slider; 21. Threaded opening; 22. Sliding groove; 23. Sliding plate; 24. Spring; 3. Inclined scraper; 31. Threaded column; 32. Threaded groove; 33. Support column; 34. Handle. Detailed Implementation

[0018] The embodiments of this utility model are described in detail below. Examples of these embodiments are shown in the accompanying drawings, wherein the same or similar reference numerals denote the same or similar elements or elements having the same or similar functions throughout. The embodiments described below with reference to the accompanying drawings are exemplary and are only used to explain this utility model, and should not be construed as limiting this utility model.

[0019] Please refer to Figures 1-4 This utility model discloses an automatic scraping device for the blade of an oiling machine, including a mounting rail 1. The mounting rail 1 is a mounting structure used to install other structures. The device is mainly for pigskin degreasing machines, including but not limited to models such as GY-QYJ-800 pigskin degreasing machine. This device can be used for any suitable oiling machine. Support columns 33 are provided on both sides of the bottom of the mounting rail 1, and handles 34 are provided on both sides of the top of the mounting rail 1. The operator uses the device by holding the handles 34. When in use, the support columns 33 support the blade or blade on both sides.

[0020] Scraping assemblies are installed on both sides below the mounting rail 1. These assemblies include two inclined scraper plates 3. Slider blocks 2 are slidably installed on both sides inside the mounting rail 1. A bidirectional threaded rod 11 is rotatably installed inside the mounting rail 1, with opposite thread directions on both sides. A threaded opening 21 is provided on the inner side of the slider 2, and the bidirectional threaded rod 11 is threadedly connected to the threaded opening 21. A servo motor 13 is installed on the inner top of the mounting rail 1. The servo motor 13 is a 110 series servo motor, such as 110ST-M06030. This model of servo motor has a high torque, with a rated torque of over 6 N·m. An external battery, PLC intelligent controller, and power switch are electrically connected to the servo motor 13 for power supply and control. The servo motor 13 is pre-tested and prepared for use. Using conventional techniques known to those skilled in the art, a first synchronous pulley 14 is provided on the output end of the servo motor 13, and a second synchronous pulley 12 is provided at the middle position of the bidirectional threaded rod 11. The first synchronous pulley 14 and the second synchronous pulley 12 are meshed by a synchronous belt. The first synchronous pulley 14 and the second synchronous pulley 12 are of the same specification. When the support column 33 is placed on both sides of the blade, the inclined scraping plates 3 on both sides contact the blade. The servo motor 13 drives the first synchronous pulley 14 to rotate. Through the synchronous pulley and the synchronous belt, the bidirectional threaded rod 11 is rotated. Through the threaded transmission, the inclined scraping plates 3 on both sides move inward at the same time, which can scrape off the pork residue and oil on the blade. This eliminates the need for manual operation by the staff, reducing the risk of the staff being cut by the blade. After scraping, the staff can collect the scraped material.

[0021] The bottom of the slider 2 is provided with a sliding groove 22, and a sliding plate 23 is slidably arranged inside the sliding groove 22. A spring 24 is provided on the top of the sliding plate 23. The top of the spring 24 is connected to the top of the inner side of the sliding groove 22. The spring 24 keeps pushing the sliding plate 23, thereby pushing the inclined scraper 3, ensuring that the inclined scraper 3 is always in contact with the blade, thus ensuring the scraping effect. The bottom of the sliding plate 23 is provided with a threaded groove 32, and the top of the inclined scraper 3 is provided with a threaded post 31. The threaded post 31 is threadedly connected to the threaded groove 32, that is, the threaded post 31 connects to the threaded groove 32, thereby allowing the inclined scraper 3 to be installed. When the inclined scraper 3 is worn out, it can be directly disassembled and replaced. It is necessary to prepare extra inclined scraper 3 in advance.

[0022] The working principle of this utility model is as follows: the inclined scraper plate 3 is installed by connecting the threaded column 31 to the threaded groove 32. The operator uses the device by holding the handle 34. When in use, the support column 33 supports the two sides of the blade plate or blade. At this time, the inclined scraper plates 3 on both sides contact the blade plate. The servo motor 13 drives the first synchronous wheel 14 to rotate. Through the synchronous wheel and synchronous belt, the bidirectional threaded rod 11 rotates. Through the threaded transmission, the inclined scraper plates 3 on both sides move inward at the same time, which can scrape off the pork residue and oil on the blade plate. The spring 24 keeps pushing the sliding plate 23, thereby pushing the inclined scraper plate 3 to ensure that the inclined scraper plate 3 is always in contact with the blade plate, thus ensuring the scraping effect. Therefore, no manual operation is required, reducing the risk of the operator being cut by the blade on the blade plate.

[0023] Although embodiments of the present invention have been shown and described, those skilled in the art will understand that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the claims and their equivalents.

Claims

1. A device for automatically scraping material from the blade of an grease cutter, characterized in that: Includes an installation rail (1), and scraper assemblies are provided on both sides below the installation rail (1); The scraping assembly includes two inclined scraping plates (3) on both sides, and sliders (2) are slidably arranged on both sides inside the mounting rail (1). A bidirectional threaded rod (11) is rotatably arranged inside the mounting rail (1).

2. The device for automatic scraping of material from the blade of an grease cutter according to claim 1, characterized in that, The slider (2) has a threaded opening (21) on its inner side, and the bidirectional threaded rod (11) is threadedly connected to the threaded opening (21).

3. The device for automatic scraping of material from the blade of an grease cutter according to claim 1, characterized in that, A servo motor (13) is provided on the inner side of the top of the mounting rail (1), and a first synchronous pulley (14) is provided on the output end of the servo motor (13).

4. The device for automatic scraping of material from the blade of an grease cutter according to claim 3, characterized in that, The bidirectional threaded rod (11) is provided with a second synchronous pulley (12) at the middle position, and the first synchronous pulley (14) and the second synchronous pulley (12) are engaged by a synchronous belt.

5. The device for automatic scraping of material from the blade of an grease cutter according to claim 1, characterized in that, The bottom of the slider (2) is provided with a sliding groove (22), and a sliding plate (23) is slidably disposed inside the sliding groove (22).

6. The device for automatic scraping of material from the blade of an grease cutter according to claim 5, characterized in that, A spring (24) is provided on the top of the sliding plate (23), and the top of the spring (24) is connected to the top of the inner side of the sliding groove (22).

7. The device for automatic scraping of material from the blade of an grease cutter according to claim 5, characterized in that, The sliding plate (23) has a threaded groove (32) at the bottom and the inclined scraper plate (3) has a threaded post (31) at the top. The threaded post (31) and the threaded groove (32) are threadedly connected.

8. The device for automatic scraping of material from the blade of an grease cutter according to claim 1, characterized in that, The mounting rail (1) has support columns (33) on both sides of its bottom and handles (34) on both sides of its top.

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