Automatic grinding device for production and machining

Abstract

The utility model provides an automatic polishing device for production and machining, and relates to the field of metal polishing. The supporting structure is fixedly installed at the bottom of the top support and supports the top support, an inner bin is formed in the supporting structure, a moving plate structure is installed in the inner bin through a connecting rod structure and an inner plate structure, and the rectangular moving plate structure is located in the inner bin and freely moves up and down. During grinding, the grinding wheel makes contact with the upper portion of the metal product, meanwhile, by means of downward pressure, the movable plate structure is stressed to move downwards, the movable plate structure drives the metal product to be located in the inner bin, and generated powder or chippings splash down to the inner edge position of the inner bin and flow downwards through a gap between the inner plate structure and the inner bin; and chippings directly fall into the collecting structure to be collected and stored, and the problems that in the grinding process of a common automatic grinding device, chippings generated during grinding can be splashed out, and flow guiding and collecting are strenuous and tedious are solved.

Description

Technical Field

[0001] The utility model relates to the technical field of metal grinding, in particular to an automatic grinding device for production and processing. Background Art

[0002] When metal products are processed and produced, their exterior needs to be polished, and automatic polishing devices are used for polishing. The purpose of polishing metal is to remove oxide films and impurities on the metal surface, such as rust and copper rust, to improve the quality or surface properties of the metal and make it more suitable for subsequent use. At the same time, it can increase the aesthetics of the metal product surface, make the metal product look smoother and brighter, and enhance the market competitiveness of the product. Polishing can improve the surface properties of the metal, such as increasing the surface hardness and wear resistance of the metal product, thereby increasing its service life and reliability. Proper polishing can remove dirt and poor coatings on the metal surface, achieve a certain degree of rust prevention, and protect the metal from corrosion. Burrs are a common problem in the processing of metal products. The common method is to polish and remove burrs. However, the common automatic polishing devices on the market will splash the debris generated by polishing during the polishing process, and the diversion and collection are laborious and cumbersome. In addition, the grinding wheel of the automatic polishing device is cumbersome and laborious to disassemble when it needs maintenance or replacement, which affects the efficiency of repair or replacement. Utility Model Content

[0003] The disclosed embodiment relates to an automatic grinding device for production and processing. When the grinding wheel is used for a long time and is excessively worn, the pulling piece can be directly pulled to control the tilting of the bottom end of the fixed rod assembly, thereby releasing the fixation of the fixed rod assembly, pulling the fixed rod assembly upward, and causing the fixed rod assembly to disengage from the connecting hole and the interior of the connecting head assembly, releasing the fixation of the driving motor, and pulling the driving motor to move laterally, so that it drives the grinding wheel to move and be removed together, thereby facilitating and conveniently replacing the grinding wheel and improving maintenance or replacement efficiency.

[0004] According to a first aspect of the present disclosure, there is provided an automatic grinding device for production and processing, specifically comprising: a top bracket; a side piece is installed on the front end of the top bracket through an installation assembly and a moving rod, the side piece is a U-shaped structure, and a connecting head assembly with an arc structure is fixed on the inner side of the side piece, and the side piece and the connecting head assembly clamp and fix the driving motor; a supporting structure; the supporting structure is fixedly installed on the bottom of the top bracket and supports the top bracket, an inner bin is opened inside the supporting structure, a moving plate structure is installed inside the inner bin through a connecting rod structure and an inner plate structure, the moving plate structure with a rectangular structure is located inside the inner bin and can move up and down freely, and the outer side of the moving plate structure is an inclined structure and creates a gap with the inner wall of the inner bin.

[0005] In at least some embodiments, a mounting assembly is fixed on the inner side of the top bracket, an electric cylinder is installed inside the mounting assembly, a freely pullable movable rod is inserted into the interior of the mounting assembly, the bottom of the electric cylinder is connected to the side piece, and the side piece is freely pullable through the movable rod; the driving motor is located on the inner side of the top bracket, a grinding wheel is installed at the bottom of the driving motor, and a connecting hole is provided on the side of the driving motor; a fixing rod assembly is inserted into the connecting hole of the driving motor and the upper connecting head assembly, the bottom end of the fixing rod assembly is a wedge-shaped structure, the bottom end of the fixing rod assembly is clamped with the bottom of the side piece, the bottom end of the fixing rod assembly is made of elastic metal, and a U-shaped pull piece is fixed to the outside of the two fixing rod assemblies on the same side.

[0006] In at least some embodiments, an insertion port is provided on the bottom side of the support structure, and the interior of the insertion port is connected to the interior of the inner warehouse. Two connecting rod structures are fixed on the four sides of the interior of the inner warehouse, and the connecting rod structure is a triangular structure; the interior of the connecting rod structure is fixedly connected to the inner plate structure, and the upper outer side of the inner plate structure is an inclined structure. A freely pullable collecting structure is inserted into the interior of the insertion port, and the collecting structure is a rectangular structure with an open top; a contact plate made of rubber is provided on the top of the movable plate structure, and the contact plate of the cross-shaped structure can be deformed after being compressed, and a sliding rod structure is fixed to the bottom of the movable plate structure, and a spring is installed on the outside of the sliding rod structure. The sliding rod structure of the T-shaped axis structure is inserted into the interior of the inner plate structure and can be pulled freely, and the bottom of the spring is in contact with the top of the inner plate structure.

[0007] The utility model provides an automatic grinding device for production and processing, which has the following beneficial effects:

[0008] During grinding, the electric cylinder drives the moving rod, side parts, drive motor and grinding wheel to move downward together, so that the grinding wheel contacts the top of the metal product. At the same time, with the help of downward pressure, the moving plate structure is forced to move downward, and the spring outside the sliding rod structure is compressed, so that the moving plate structure drives the metal product to the inside of the inner bin. During the grinding process, the powder or debris generated splashes to the internal edge of the inner bin, flows downward through the gap between the inner plate structure and the inner bin, and then passes through the outside of the inner plate structure and directly falls into the internal collection and storage of the collection structure, thereby improving the convenience of collection.

[0009] When the grinding wheel is used for a long time and is excessively worn, the pull piece can be directly pulled to control the tilting of the bottom end of the fixed rod assembly, thereby releasing the fixation of the fixed rod assembly, pulling the fixed rod assembly up, and disengaging the fixed rod assembly from the connecting hole and the inside of the connecting head assembly, thereby releasing the fixation of the drive motor, pulling the drive motor to move laterally, and causing it to move and remove the grinding wheel together, making it convenient and easy to replace the grinding wheel and improving maintenance or replacement efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0010] In order to more clearly illustrate the technical solutions of the embodiments of the present utility model, the drawings of the embodiments will be briefly introduced below.

[0011] The drawings described below only relate to some embodiments of the present invention, but are not intended to limit the present invention.

[0012] In the attached figure:

[0013] Figure 1 Shows a schematic diagram of the three-dimensional structure of the present application;

[0014] Figure 2 Shows a schematic diagram of the exploded three-dimensional structure of the present application;

[0015] Figure 3 Shows a schematic diagram of the exploded three-dimensional structure of the present application;

[0016] Figure 4 Shows a schematic diagram of the exploded three-dimensional structure of the top bracket of the present application;

[0017] Figure 5 Shows a schematic diagram of the exploded three-dimensional structure of the support structure of the present application;

[0018] Figure 6 A schematic diagram of the support structure of the present application is shown as an exploded bottom view;

[0019] Reference Signs List

[0020] 1. Top bracket; 101. Mounting assembly; 102. Moving rod; 103. Side piece; 104. Connector assembly; 105. Drive motor; 106. Grinding wheel; 107. Fixed rod assembly; 108. Pull piece;

[0021] 2. Support structure; 201. Inner compartment; 202. Insertion port; 203. Connecting rod structure; 204. Inner plate structure; 205. Collection structure; 206. Moving plate structure; 207. Contact plate; 208. Sliding rod structure. DETAILED DESCRIPTION

[0022] To make the purpose, technical solutions, and advantages of the embodiments of the present invention more clear, the technical solutions of the embodiments of the present invention will be clearly and completely described below in conjunction with the accompanying drawings of the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of them. Based on the described embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0023] Example 1: Please refer to Figures 1 to 6 :

[0024] The utility model proposes an automatic grinding device for production and processing, comprising: a top bracket 1; a side piece 103 is installed at the front end of the top bracket 1 through a mounting assembly 101 and a moving rod 102, the side piece 103 is a U-shaped structure, and a connecting head assembly 104 with an arc structure is fixed to the inner side of the side piece 103, the side piece 103 and the connecting head assembly 104 clamp and fix the driving motor 105, so that the driving motor 105 is conveniently fixed, and the driving motor 105 is conveniently disassembled or replaced, thereby improving the replacement and maintenance efficiency of the grinding wheel 106; a supporting structure 2; the supporting structure 2 is fixedly installed at the bottom of the top bracket 1, and supports the top bracket 1, supports An inner bin 201 is provided inside the support structure 2, and a movable plate structure 206 is installed inside the inner bin 201 through a connecting rod structure 203 and an inner plate structure 204. The movable plate structure 206 with a rectangular structure is located inside the inner bin 201 and can move freely up and down. The outer side of the movable plate structure 206 is an inclined structure, and a gap is created with the inner wall of the inner bin 201, so that the debris generated by the metal product during the grinding process splashes to the inner edge of the inner bin 201, and then flows downward through the gap between the inner bin 201 and the inner plate structure 204, and enters the internal collection and storage of the collection structure 205, thereby improving the collection and storage efficiency and avoiding the splashing of debris.

[0025] In the embodiment of the present disclosure, Figure 3 and Figure 4 As shown, a mounting assembly 101 is fixed to the inner side of the top bracket 1, and an electric cylinder is installed inside the mounting assembly 101 to drive the moving rod 102 and the side piece 103 to guide the up and down displacement. A freely withdrawable moving rod 102 is inserted into the interior of the mounting assembly 101 to drive the side piece 103 to move vertically up and down. The bottom of the electric cylinder is connected to the side piece 103, and the side piece 103 is freely withdrawn and pulled through the moving rod 102; the driving motor 105 is on the inner side of the top bracket 1, and a grinding wheel 106 is installed at the bottom of the driving motor 105. A connecting hole is provided on the side of the driving motor 105 for inserting the fixed rod assembly 107 for connection; the driving motor A fixing rod assembly 107 is inserted into the connecting hole of the machine 105 and the connecting head assembly 104 above. The bottom end of the fixing rod assembly 107 is a wedge-shaped structure. The bottom end of the fixing rod assembly 107 is engaged with the bottom of the side member 103 to firmly limit the fixing rod assembly 107. The bottom end of the fixing rod assembly 107 is made of elastic metal material, so that the bottom end of the fixing rod assembly 107 can be tilted after being pulled, which is convenient for removal. A U-shaped pulling piece 108 is fixed to the outside of the two fixing rod assemblies 107 on the same side, which is used to pull the bottom end of the fixing rod assembly 107 to tilt, and at the same time can drive the fixing rod assembly 107 to move up and be removed.

[0026] In the embodiment of the present disclosure, Figure 5 and Figure 6As shown, an insertion port 202 is provided on the bottom side of the support structure 2, and the interior of the insertion port 202 is communicated with the interior of the inner bin 201 for inserting and installing a collection structure 205 so that the debris can flow through it and directly fall into the collection structure 205 for internal collection and storage. Two connecting rod structures 203 are fixed around the interior of the inner bin 201. The connecting rod structure 203 is a triangular structure so that the debris can pass through smoothly and avoid blocking the flow of debris; the interior of the connecting rod structure 203 is fixedly connected to the inner plate structure 204, and the outer upper side of the inner plate structure 204 is an inclined structure so that the debris can pass through smoothly. The interior of the insertion port 202 is inserted with a freely withdrawable The collecting structure 205 is pulled, and the collecting structure 205 is a rectangular structure with an open top. The inner top edge position of the collecting structure 205 is an inclined structure; a contact plate 207 made of rubber is provided at the top of the movable plate structure 206, which is used for anti-slip contact with the bottom of the metal product. The contact plate 207 of the cross-shaped structure can be deformed after being compressed. A sliding rod structure 208 is fixed to the bottom of the movable plate structure 206, and a spring is sheathed on the outside of the sliding rod structure 208 to continuously push the movable plate structure 206 to rise. The sliding rod structure 208 with a T-shaped axis structure is inserted into the interior of the inner plate structure 204 and can be pulled freely, and the bottom of the spring is in contact with the top of the inner plate structure 204.

[0027] The working principle of this embodiment is as follows: when it is necessary to grind the metal product, the drive motor 105 can be controlled to connect with the circuit first, and the drive motor 105 can be controlled to be installed so that the connector assembly 104 is aligned with the connection hole position, and then the fixing rod assembly 107 can be controlled to be inserted into the connection hole and the inside of the connector assembly 104 above. The bottom end of the fixing rod assembly 107 is engaged with the bottom of the side member 103, so that the drive motor 105 drives the grinding wheel 106 to be easily installed together. At the same time, when the grinding wheel 106 needs to be replaced, the pulling member 108 can be directly pulled to release the fixing rod assembly 107. After the fixing rod assembly 107 is raised and removed, the grinding wheel 106 is driven to be easily disassembled for replacement, and then the metal product is controlled to be placed above the movable plate structure 206, and The contact plate 207 contacts, and then controls the grinding device to operate, so that the electric cylinder drives the side parts 103, the drive motor 105 and the grinding wheel 106 to move downward together, so that the bottom of the grinding wheel 106 first contacts the top of the metal product, and at the same time presses the metal product downward, so that the movable plate structure 206 compresses the spring outside the slide rod structure 208, so that the metal product is inside the inner warehouse 201, and then controls the drive motor 105 to operate, controls the grinding wheel 106 to rotate quickly, and grinds the top of the metal product. The debris generated by grinding splashes to the edge of the inner wall of the inner warehouse 201, so that the debris can flow downward through the gap between the inner warehouse 201 and the inner plate structure 204, and directly enter the internal collection and storage of the collection structure 205, thereby improving the collection efficiency and avoiding the splashing of debris.

[0028] In this article, there are several points to note:

[0029] 1. The drawings of the embodiments of the present disclosure only relate to the structures related to the embodiments of the present disclosure. Other structures may refer to conventional designs.

[0030] 2. In the absence of conflict, the embodiments of the present disclosure and the features therein may be combined with each other to form new embodiments.

[0031] The above are only specific embodiments of the present disclosure, but the scope of protection of the present disclosure is not limited thereto. Any changes or substitutions that can be easily conceived by a person skilled in the art within the technical scope disclosed in this disclosure should be included in the scope of protection of the present disclosure. Therefore, the scope of protection of the present disclosure should be based on the scope of protection of the claims.

Claims

1. An automatic grinding device for production and processing, characterized in that: include: A top bracket (1); the front end of the top bracket (1) is installed with a side piece (103) through an installation assembly (101) and a moving rod (102); the side piece (103) is a U-shaped structure; an arc-shaped connecting head assembly (104) is fixed on the inner side of the side piece (103); the side piece (103) and the connecting head assembly (104) clamp and fix the driving motor (105); a support structure (2); the support structure (2) is fixedly installed on the bottom of the top bracket (1) and supports the top bracket (1); an inner bin (201) is provided inside the support structure (2); a moving plate structure (206) is installed inside the inner bin (201) through a connecting rod structure (203) and an inner plate structure (204); the moving plate structure (206) is a rectangular structure and is located inside the inner bin (201) and can move freely up and down; the outer side of the moving plate structure (206) is an inclined structure and forms a gap with the inner wall of the inner bin (201).

2. The automatic grinding device for production and processing according to claim 1, characterized in that: A mounting assembly (101) is fixed on the inner side of the top bracket (1), an electric cylinder is mounted inside the mounting assembly (101), a freely drawable movable rod (102) is inserted into the mounting assembly (101), the bottom of the electric cylinder is connected to a side piece (103), and the side piece (103) is freely drawable via the movable rod (102).

3. The automatic grinding device for production and processing according to claim 2, characterized in that: The driving motor (105) is located inside the top bracket (1), a grinding wheel (106) is installed at the bottom of the driving motor (105), and a connecting hole is provided on the side of the driving motor (105).

4. The automatic grinding device for production and processing according to claim 3, characterized in that: A fixing rod assembly (107) is inserted into the connection hole of the driving motor (105) and the upper connecting head assembly (104). The bottom end of the fixing rod assembly (107) is a wedge-shaped structure. The bottom end of the fixing rod assembly (107) is clamped with the bottom of the side member (103). The bottom end of the fixing rod assembly (107) is made of elastic metal material. A U-shaped pull piece (108) is fixed to the outside of the two fixing rod assemblies (107) on the same side.

5. The automatic grinding device for production and processing according to claim 4, characterized in that: An insertion port (202) is provided on the bottom side of the support structure (2), the interior of the insertion port (202) is communicated with the interior of the inner bin (201), and two connecting rod structures (203) are fixed around the interior of the inner bin (201), and the connecting rod structures (203) are triangular structures.

6. The automatic grinding device for production and processing according to claim 5, characterized in that: The interior of the connecting rod structure (203) is fixedly connected to the inner plate structure (204), the upper outer side of the inner plate structure (204) is an inclined structure, and a freely pullable collecting structure (205) is inserted into the interior of the insertion port (202), and the collecting structure (205) is a rectangular structure with an open top.

7. The automatic grinding device for production and processing according to claim 6, characterized in that: The top of the movable plate structure (206) is provided with a contact plate (207) made of rubber material. The contact plate (207) of the cross-shaped structure can be deformed after being compressed. The bottom of the movable plate structure (206) is fixed with a slide rod structure (208). The outside of the slide rod structure (208) is provided with a spring. The slide rod structure (208) of the T-shaped axis structure is inserted into the interior of the inner plate structure (204) and can be freely pulled out. The bottom of the spring is in contact with the top of the inner plate structure (204).

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