Iron pan surface treatment equipment

Abstract

The utility model relates to the technical field of kitchenware processing equipment, and discloses an iron pan surface treatment device, including an iron pan body and a bracket installed below the iron pan body, a fixing mechanism is installed on the top of the bracket, and a grinding assembly is installed above the bracket. The iron pan surface treatment device is configured to quickly fix the iron pan body by placing the iron pan body on a fixing bracket, and then screwing the butterfly bolts respectively, and then drive the top plate down by contracting the active end of the double-acting cylinder through a double-acting cylinder external pneumatic control device until the wire bristles are tightly fitted to the inner wall of the iron pan body, and then drive the connecting frame to rotate through the reduction motor, so that the wire bristles grind the inner wall of the iron pan body, and the wire bristles increase the contact area with the inner wall of the iron pan body, thereby improving the efficiency of the inner surface treatment of the iron pan body.

Description

Technical Field

[0001] The utility model relates to the technical field of kitchenware processing equipment, in particular to an iron pan surface processing equipment. Background Art

[0002] Iron pans are traditional cooking utensils. They generally do not contain toxic substances, but they often oxidize when exposed to water. The main types of iron pans include printed pans, ear pans, flat pans, oil pans, pancake pans, etc. The main component is iron, and it also contains a small amount of sulfur, phosphorus, manganese, silicon, carbon, etc. At present, the existing iron pan inner surface polishing and dust removal robots cannot stably fix the position of the iron pan, causing the iron pan to shift during the polishing process, affecting the polishing efficiency of the iron pan. At the same time, they cannot polish iron pans of different sizes and have low adaptability.

[0003] According to the description of a robot for polishing and dusting the inner surface of an iron pot disclosed on the patent website (authorization announcement number: CN214351607U), "This utility model discloses a robot for polishing and dusting the inner surface of an iron pot, belonging to the technical field of kitchenware processing equipment. The tool specifically includes a fixing structure, a driving structure and a grinding structure.

[0004] The driving structure includes a U-shaped frame, a cylinder, a cylinder shaft, a sliding plate, a motor, a motor shaft and a connecting plate. The U-shaped frame is fixed to the upper surface of the horizontal plate, the cylinder is fixed to the upper surface of the U-shaped frame, the upper end of the cylinder shaft is fixed to the cylinder, the lower end of the cylinder shaft passes through the U-shaped frame and is connected to the sliding plate, the motor is fixed to the upper surface of the sliding plate, one end of the motor shaft is fixed to the motor, and the other end of the motor shaft passes through the sliding plate and is connected to the connecting plate. The utility model can stably fix the iron pot through the use of a suction fan, an air duct, a connecting block, an air cavity and a suction port, and the grinding structure is driven by the cylinder to be stably lowered, and the inner surface of the iron pot is stably polished by the extension and retraction of the grinding head.

[0005] In view of the above description, the applicant believes that the following problems exist: during the use of the utility model, the polishing rod is hinged on the lower surface of the sliding block, and the movable opening is opened at the bottom of the connecting barrel. The other end of the polishing rod passes through the movable opening and is connected to the polishing head. An empty groove is opened in the polishing head, and a second spring is fixed to the inner wall of the empty groove. The other end of the second spring is fixed with a connecting sliding plate, and the other end of the connecting sliding plate is fixed on the polishing rod. The upper end of the connecting sliding plate is fixed on the surface of the polishing rod. The polishing head can be effectively extended and retracted, which is convenient for stable polishing of the inner wall of the iron pot. Since the contact area between the polishing head and the inner wall of the iron pot is limited, the efficiency of the inner surface treatment of the iron pot will be greatly reduced. Therefore, it is necessary to improve an iron pot surface treatment equipment to solve the above problems. Utility Model Content

[0006] The purpose of the utility model is to provide an iron pan surface treatment device to solve the problems raised in the above background technology.

[0007] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: an iron pan surface treatment device, comprising an iron pan body and a bracket installed below the iron pan body, wherein a fixing mechanism is installed on the top of the bracket;

[0008] The fixing mechanism comprises a fixing frame welded to the top of the bracket, and a butterfly bolt screwed to the top of the fixing frame and with the end thereof abutting against the outer wall of the iron pot body;

[0009] A grinding assembly is installed above the bracket;

[0010] The polishing assembly includes a double-acting cylinder symmetrically installed on the top of the fixed frame, a top plate installed on the movable end of the double-acting cylinder, a reduction motor installed in the middle of the upper surface of the top plate, a connecting frame installed below the top plate and drivingly connected to the power output end of the reduction motor, and steel wire bristles installed on the bottom end surface of the connecting frame and tightly fitted to the inner wall of the iron pot body.

[0011] Preferably, a dust removal assembly is installed on the surface of the top plate;

[0012] The dust removal component includes an industrial vacuum cleaner installed on both sides of the reduction motor, an air collecting hood installed under the top plate and conductively connected to the input end of the industrial vacuum cleaner, and a corrugated hose installed at the output end of the industrial vacuum cleaner. During the operation of the polishing component, the industrial vacuum cleaner is turned on and the corrugated hose is connected to an external dust bag. The dust generated during the polishing of the iron pot body is sucked in through the air collecting hood, and then the dust is transported to the dust collecting bag through the corrugated hose to prevent dust from polluting the working environment of the workers.

[0013] Preferably, a through hole is provided at a portion of the top plate corresponding to the gas collecting hood, and a sealing rubber ring is installed at a portion where the gas collecting hood is combined with the through hole, so that the sealing rubber ring is used to fill a gap at a portion where the top plate and the gas collecting hood are directly combined.

[0014] Preferably, a shaft head is welded to the top end of the connecting frame, and the shaft head passes through the top plate, so that the shaft head is connected to the power output shaft of the reduction motor, thereby driving the connecting frame to rotate.

[0015] Preferably, a bearing is installed at the portion where the top plate and the shaft head are combined, thereby reducing the friction between the shaft head and the top plate and ensuring the rotation accuracy of the shaft head.

[0016] Preferably, a coupling is installed between the shaft head and the power output end of the reduction motor, so that the power transmitted by the reduction motor can be normally transmitted to the shaft head.

[0017] Preferably, a support frame is fixedly connected to the bottom end of the bracket, and the support frame is arranged in a cross-shaped structure.

[0018] Compared with the prior art, the utility model provides an iron pan surface treatment device, which has the following beneficial effects:

[0019] 1. The iron pan surface treatment equipment is used to quickly fix the iron pan body by placing the iron pan body on the fixing frame and then screwing the butterfly bolts respectively;

[0020] By connecting a double-acting cylinder to an external pneumatic control device, the movable end of the double-acting cylinder contracts to drive the top plate down until the wire bristles fit tightly against the inner wall of the iron pot body, and then the reduction motor drives the connecting frame to rotate, so that the wire bristles grind the inner wall of the iron pot body. The wire bristles increase the contact area with the inner wall of the iron pot body, thereby improving the efficiency of the inner surface treatment of the iron pot body.

[0021] 2. The iron pan surface treatment equipment, during the working process of the polishing component, turns on the industrial vacuum cleaner and connects the corrugated hose to the dust bag. The dust generated during the polishing process of the iron pan body is sucked in through the air collecting hood, and then the dust is transported to the dust collecting bag through the corrugated hose to avoid dust pollution of the workers' working environment. BRIEF DESCRIPTION OF THE DRAWINGS

[0022] In order to more clearly illustrate the technical solutions in the embodiments of the present invention, the following briefly introduces the drawings required for use in the description of the embodiments. Obviously, the drawings described below are only some embodiments of the present invention. For those skilled in the art, other drawings can be obtained based on these drawings without creative labor:

[0023] Figure 1 This is a schematic diagram of the appearance structure of the utility model;

[0024] Figure 2 This is a schematic diagram of the appearance and structure of the grinding component and the dust removal component of the utility model;

[0025] Figure 3 This is a schematic diagram of the structure of the connecting frame of the utility model;

[0026] Figure 4 It is a schematic diagram of the fixing frame structure of the utility model.

[0027] In the figure: 1. iron pot body; 2. bracket; 3. fixing frame; 4. butterfly bolt; 5. double-acting cylinder; 6. top plate; 7. reduction motor; 8. connecting frame; 9. wire brush bristles; 10. shaft head; 11. industrial vacuum cleaner; 12. corrugated hose; 13. air collecting hood. DETAILED DESCRIPTION

[0028] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0029] In the present invention, unless otherwise clearly specified and limited, the terms "install", "connect", "connect", "fix" and the like should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection or an indirect connection through an intermediate medium, it can be the internal connection of two elements or the interaction relationship between two elements. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances. Example 1

[0030] See also Figure 1-4 The utility model provides a technical solution: an iron pan surface treatment device, comprising an iron pan body 1 and a bracket 2 installed below the iron pan body 1, and a fixing mechanism is installed on the top of the bracket 2;

[0031] The fixing mechanism comprises a fixing frame 3 welded to the top of the bracket 2, and a butterfly bolt 4 screwed to the top of the fixing frame 3 and with the end thereof abutting against the outer wall of the iron pot body 1;

[0032] A grinding assembly is installed above the bracket 2;

[0033] The polishing assembly includes a double-acting cylinder 5 symmetrically mounted on the top of the fixed frame 3, a top plate 6 mounted on the movable end of the double-acting cylinder 5, a reduction motor 7 mounted in the middle of the upper surface of the top plate 6, a connecting frame 8 mounted below the top plate 6 and drivingly connected to the power output end of the reduction motor 7, and a steel wire brush 9 mounted on the bottom end surface of the connecting frame 8 and tightly fitted to the inner wall of the iron pot body 1;

[0034] It should be noted that the iron pan body 1 is quickly fixed by placing the iron pan body 1 on the fixing frame 3 and then screwing the butterfly bolts 4 respectively;

[0035] By connecting the double-acting cylinder 5 to an external pneumatic control device, the movable end of the double-acting cylinder 5 contracts to drive the top plate 6 to descend until the wire bristles 9 are tightly fitted to the inner wall of the iron pot body 1, and then the reduction motor 7 drives the connecting frame 8 to rotate, so that the wire bristles 9 grind the inner wall of the iron pot body 1. The wire bristles 9 increase the contact area with the inner wall of the iron pot body 1, thereby improving the efficiency of the inner surface treatment of the iron pot body 1.

[0036] like Figure 1 , Figure 3 As shown, a shaft head 10 is welded to the top of the connecting frame 8, and the shaft head 10 passes through the top plate 6, a bearing is installed at the joint of the top plate 6 and the shaft head 10, and a coupling is installed between the shaft head 10 and the power output end of the reduction motor 7;

[0037] It should be noted that not only the friction between the shaft head 10 and the top plate 6 is reduced and the rotation accuracy of the connecting frame 8 is guaranteed, but also the power transmitted by the reduction motor 7 can be normally transmitted to the shaft head 10 .

[0038] like Figure 1 As shown, the bottom end of the bracket 2 is fixedly connected to a support frame, and the support frame is arranged in a cross-shaped structure;

[0039] It should be noted that the structural strength of the bottom end of the bracket 2 can be improved by providing a support frame. Example 2

[0040] See also Figure 2 , and combined with the first embodiment, it is further obtained that a dust removal assembly is installed on the surface of the top plate 6;

[0041] The dust removal assembly includes an industrial vacuum cleaner 11 installed on both sides of the reduction motor 7, an air collecting hood 13 installed below the top plate 6 and connected to the input end of the industrial vacuum cleaner 11, and a corrugated hose 12 installed at the output end of the industrial vacuum cleaner 11;

[0042] It should be noted that during the operation of the polishing assembly, the industrial vacuum cleaner 11 is turned on, and the corrugated hose 12 is connected to an external dust bag. The dust generated during the polishing of the iron pot body 1 is sucked in through the air collecting hood 13, and then the dust is transported to the dust collecting bag through the corrugated hose 12 to prevent dust from polluting the workers' working environment.

[0043] like Figure 2 As shown, a through hole is opened at the portion of the top plate 6 corresponding to the gas collecting cover 13, and a sealing rubber ring is installed at the portion where the gas collecting cover 13 and the through hole are combined;

[0044] It should be noted that the sealing rubber ring is provided to fill the gap between the top plate 6 and the gas collecting hood 13 which are directly connected.

[0045] In actual operation, when the device is used, the iron pot body 1 is placed on the fixing frame 3, and then the butterfly bolts 4 are screwed respectively to quickly fix the iron pot body 1;

[0046] The double-acting cylinder 5 is connected to an external pneumatic control device, and the movable end of the double-acting cylinder 5 is contracted to drive the top plate 6 to descend until the wire brush 9 is tightly fitted with the inner wall of the iron pot body 1, and then the reduction motor 7 is driven to drive the connecting frame 8 to rotate, so that the wire brush 9 grinds the inner wall of the iron pot body 1;

[0047] During the operation of the polishing assembly, the industrial vacuum cleaner 11 is turned on, and the corrugated hose 12 is connected to the dust bag. The dust generated during the polishing of the iron pot body 1 is sucked in through the air collecting hood 13, and then transported to the dust bag through the corrugated hose 12.

[0048] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device. In the absence of further restrictions, the elements defined by the statement "comprise a ..." do not exclude the presence of other identical elements in the process, method, article or device including the elements.

Claims

1. An iron pan surface treatment device, comprising an iron pan body (1) and a bracket (2) installed below the iron pan body (1), characterized in that: A fixing mechanism is installed on the top of the bracket (2); The fixing mechanism comprises a fixing frame (3) welded to the top of the bracket (2), and a butterfly bolt (4) screwed to the top of the fixing frame (3) and with its end abutting against the outer wall of the iron pot body (1); A grinding assembly is installed above the bracket (2); The polishing assembly comprises a double-acting cylinder (5) symmetrically mounted on the top of the fixing frame (3), a top plate (6) mounted on the movable end of the double-acting cylinder (5), a reduction motor (7) mounted in the middle of the upper surface of the top plate (6), a connecting frame (8) mounted below the top plate (6) and drivingly connected to the power output end of the reduction motor (7), and steel wire bristles (9) mounted on the bottom end surface of the connecting frame (8) and tightly fitted to the inner wall of the iron pot body (1).

2. The iron pan surface treatment device according to claim 1, characterized in that: A dust removal component is installed on the surface of the top plate (6); The dust removal assembly comprises an industrial vacuum cleaner (11) mounted on both sides of the reduction motor (7), an air collecting hood (13) mounted below the top plate (6) and conductively connected to the input end of the industrial vacuum cleaner (11), and a corrugated hose (12) mounted at the output end of the industrial vacuum cleaner (11).

3. The iron pan surface treatment device according to claim 2, characterized in that: A through hole is provided at a portion of the top plate (6) corresponding to the gas collecting hood (13), and a sealing rubber ring is installed at a portion where the gas collecting hood (13) and the through hole are combined.

4. The iron pan surface treatment device according to claim 1, characterized in that: A shaft head (10) is welded to the top end of the connecting frame (8), and the shaft head (10) passes through the top plate (6).

5. The iron pan surface treatment device according to claim 4, characterized in that: A bearing is installed at the portion where the top plate (6) and the shaft head (10) are combined.

6. The iron pan surface treatment device according to claim 5, characterized in that: A coupling is installed between the shaft head (10) and the power output end of the reduction motor (7).

7. The iron pan surface treatment device according to claim 6, characterized in that: The bottom end of the bracket (2) is fixedly connected to a support frame, and the support frame is arranged in a cross-shaped structure.

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