Fixing frame for angle grinder

Abstract

The utility model discloses a fixing frame for an angle grinder, which belongs to the field of angle grinder equipment and comprises an equipment base. A height adjusting assembly is vertically installed on the equipment base, an angle grinder fixing frame is assembled on the height adjusting assembly, two rotating seats are vertically arranged on the upper end face of the angle grinder fixing frame, a rotating shaft rod is rotationally arranged between the two rotating seats, the rotating shaft rod is sleeved with a side plate, and an angle grinder body is installed on the side face of the side plate. According to the fixing frame for the angle grinder, the angle grinder fixing frame and the rotating seat are installed, the rotating shaft rod and the side plate are rotationally connected, and finally the angle grinder body installed on the side plate can be subjected to accurate vertical height adjustment; compared with traditional handheld adjustment, the angle grinder has the advantages that it can be ensured that the depth and angle of each time of machining are consistent, so that the machining quality is improved, errors are reduced, and the angle grinder body is borne by the angle grinder fixing frame, so that the machining process is more stable after manual holding of the angle grinder body is reduced.

Description

Technical Field

[0001] This utility model belongs to the field of angle grinder equipment, and specifically relates to a fixing frame for an angle grinder. Background Technology

[0002] An angle grinder is a common power tool mainly used for cutting, grinding, polishing and grinding various materials, such as metal, stone, concrete, etc. Angle grinders are usually equipped with a powerful electric motor to provide the necessary power. The grinding disc is the core component of the angle grinder. It is usually round and installed at the front of the machine. Different types of grinding discs (such as cutting discs, grinding discs, polishing discs, etc.) can be replaced as needed.

[0003] In practical use, traditional angle grinders are mostly handheld when processing materials. However, when cutting materials vertically, the handheld angle grinder has poor operational stability and is prone to loss of control due to slight hand vibrations or accidental force. At the same time, maintaining a vertical posture for a long time can lead to operator fatigue, reducing operational accuracy and safety. Therefore, a fixed frame for angle grinders is proposed to solve the above problems. Utility Model Content

[0004] In view of one or more of the above-mentioned defects or improvement needs of the prior art, the present invention provides a fixing frame for an angle grinder, which has the advantages of precise vertical height control of the angle grinder and convenient processing of materials of different sizes.

[0005] To achieve the above objectives, this utility model provides a mounting bracket for an angle grinder, including a base.

[0006] A height adjustment component is vertically installed on the equipment base. An angle grinder mounting bracket is mounted on the height adjustment component. Two rotating seats are vertically arranged on the upper surface of the angle grinder mounting bracket. A rotating shaft is rotatably arranged between the two rotating seats. A side plate is sleeved on the outside of the rotating shaft. The angle grinder body is installed on the side of the side plate.

[0007] The height adjustment component includes a mounting plate disposed on the upper surface of the equipment base, a linear guide rail vertically mounted on the side of the mounting plate, a guide rail slider slidably fitted on the outside of the linear guide rail, and a rotary cylinder mounted on the side of the guide rail slider.

[0008] The output end of the rotary cylinder is connected to a connecting plate, and the angle grinder mounting bracket is installed on the side of the connecting plate.

[0009] As a further improvement of this utility model, a reciprocating rotary motor is mounted on the side of the mounting plate, and a rotary gear is rotatably provided at the output end of the reciprocating rotary motor.

[0010] As a further improvement of this utility model, a linear toothed rail is installed on the side of the guide rail slider, and the linear toothed rail meshes with the rotating gear.

[0011] As a further improvement of this utility model, a protective shell is installed on the side of the mounting plate, and the protective shell has an opening on the side and covers the height adjustment component entirely inside.

[0012] As a further improvement of this utility model, a processing table is installed on the side of the equipment base, and a debris collection groove is opened on the upper surface of the processing table.

[0013] As a further improvement of this utility model, a tension spring is also provided between one of the rotating seats and the side plate.

[0014] In summary, the beneficial effects of the above-described technical solutions conceived by this utility model compared with the prior art include:

[0015] The angle grinder mounting bracket of this utility model, in actual use, utilizes the coordinated movement of multiple structures within the height adjustment assembly to precisely control the vertical height of the angle grinder mounting bracket. Through the installation between the angle grinder mounting bracket and the rotating base, and the rotational connection between the rotating shaft and the side plate, the angle grinder body mounted on the side plate can ultimately be precisely adjusted vertically. Compared to traditional handheld adjustment, the angle grinder body of this application, through precise height adjustment, ensures consistent depth and angle in each processing iteration, thereby improving processing quality and reducing errors. Furthermore, the support provided by the angle grinder mounting bracket makes the processing process more stable with reduced manual handling.

[0016] The angle grinder mounting bracket of this utility model, in actual use, allows for angle adjustment of the angle grinder body mounted on the side plate through the installation between the angle grinder mounting bracket and the rotating base, and the rotational connection between the rotating shaft and the side plate. Simultaneously, the rotary cylinder within the height adjustment assembly further expands the angle adjustment range of the angle grinder body. Compared to traditional manual angle adjustment, the angle grinder body of this application, through its precise angle adjustment, avoids repetitive processing due to improper angles, thereby increasing the processing range; it also significantly reduces manual handling and the labor required for processing personnel. Attached Figure Description

[0017] Figure 1 This is a schematic diagram of the overall installation structure of this utility model;

[0018] Figure 2 This is a schematic diagram of the installation structure of the angle grinder body on the side plate of this utility model;

[0019] Figure 3 This is a schematic diagram of the overall installation structure of the height adjustment component of this utility model;

[0020] Figure 4 This is a schematic diagram of the protective shell structure of this utility model.

[0021] In all the accompanying drawings, the same reference numerals denote the same technical features, specifically: 1. Equipment base; 2. Height adjustment assembly; 21. Mounting plate; 22. Reciprocating rotary motor; 23. Rotary gear; 24. Linear gear rail; 25. Rotary cylinder; 26. Connecting plate; 27. Linear guide rail; 28. Guide rail slider; 29. ​​Protective shell; 3. Angle grinder mounting bracket; 4. Rotating seat; 5. Rotating shaft; 6. Side plate; 7. Angle grinder body; 8. Tension spring; 9. Processing table; 91. Debris collection trough. Detailed Implementation

[0022] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0023] Example

[0024] Depend on Figure 1-4 Provided is a mounting bracket for an angle grinder, including a device base 1;

[0025] A height adjustment component 2 is vertically installed on the equipment base 1. An angle grinder mounting bracket 3 is mounted on the height adjustment component 2. Two rotating seats 4 are vertically arranged on the upper end face of the angle grinder mounting bracket 3. A rotating shaft 5 is rotatably arranged between the two rotating seats 4. A side plate 6 is sleeved on the outside of the rotating shaft 5. An angle grinder body 7 is installed on the side of the side plate 6.

[0026] The height adjustment component 2 includes a mounting plate 21 disposed on the upper surface of the equipment base 1. A linear guide rail 27 is vertically mounted on the side of the mounting plate 21. A guide rail slider 28 is fitted and slidably attached to the outside of the linear guide rail 27. A rotary cylinder 25 is mounted on the side of the guide rail slider 28.

[0027] The output end of the rotary cylinder 25 is connected to a connecting plate 26, and the angle grinder mounting bracket 3 is installed on the side of the connecting plate 26.

[0028] In this embodiment, in actual use, the mutual movement and cooperation of multiple structures set in the height adjustment component 2 enables the height adjustment component 2 to adjust the angle grinder mounting bracket 3 for precise vertical height control. Through the installation between the angle grinder mounting bracket 3 and the rotating seat 4, and the rotational connection between the rotating shaft rod 5 and the side plate 6, the angle grinder body 7 mounted on the side plate 6 can be precisely adjusted vertically. Compared with traditional handheld adjustment, the angle grinder body 7 of this application can ensure consistent depth and angle in each processing through precise height adjustment, thereby improving processing quality and reducing errors. At the same time, the angle grinder mounting bracket 3 supports the angle grinder body 7, making the processing process more stable after reducing manual handling.

[0029] Furthermore, through the installation between the angle grinder mounting bracket 3 and the rotating base 4, and the rotational connection between the rotating shaft 5 and the side plate 6, the angle grinder body 7 mounted on the side plate 6 can ultimately adjust the processing angle. Simultaneously, in conjunction with the rotary cylinder 25 located within the height adjustment assembly 2, the angle rotation adjustment of the angle grinder body 7 becomes more extensive. Compared to traditional manual angle adjustment, the angle grinder body 7 of this application, through its precise angle adjustment, can avoid repeated processing due to improper angles, thereby increasing the processing range; at the same time, it significantly reduces manual handling and the labor required for processing personnel.

[0030] Specifically, refer to Figure 2-3 A reciprocating rotary motor 22 is mounted on the side of the mounting plate 21, and a rotary gear 23 is provided at the output end of the reciprocating rotary motor 22.

[0031] In this embodiment, in actual use, the reciprocating rotary motor 22 can be used to control the rotation of the rotary gear 23. The user connects the reciprocating rotary motor 22 in the height adjustment component 2 to a power source, and the reciprocating rotary motor 22 can drive the rotary gear 23 to rotate.

[0032] Furthermore, the power connection method of the reciprocating rotary motor 22 is existing technology, and the control circuit can be implemented by a person skilled in the art through simple programming. It is common knowledge in the field, and it is only used without modification. Therefore, the control method and circuit connection will not be described in detail.

[0033] Specifically, refer to Figure 3 A linear toothed rail 24 is mounted on the side of the guide rail slider 28, and the linear toothed rail 24 meshes with the rotating gear 23.

[0034] In this embodiment, through the meshing between the linear toothed rail 24 and the rotating gear 23, and the sliding connection between the guide rail slider 28 and the linear guide rail 27, when the rotating gear 23 is rotating, the linear toothed rail 24 can drive the rotating cylinder 25 to move vertically.

[0035] Specifically, refer to Figure 2-4 A protective shell 29 is installed on the side of the mounting plate 21. The protective shell 29 has an opening on its side and covers the entire height adjustment component 2 inside.

[0036] In this embodiment, the protective shell 29 is provided on one side of the mounting plate 21, thereby protecting the multiple structural components inside the height adjustment assembly 2 and preventing workpiece debris from affecting the normal operation of the height adjustment assembly 2 during workpiece processing.

[0037] Specifically, refer to Figure 1-2 A processing table 9 is installed on the side of the equipment base 1, and a debris collection trough 91 is opened on the upper surface of the processing table 9.

[0038] In this embodiment, the processing table 9 can be used to support the workpiece, thereby cooperating with the angle grinder body 7 to realize the processing operation of the workpiece, while the chip collection tank 91 can collect the workpiece chips.

[0039] Specifically, refer to Figure 1-2 One of the rotating seats 4 and the side plate 6 is also connected by a tension spring 8.

[0040] In this embodiment, the tension spring 8 can be used to pull the side plate 6, thereby preventing the angle grinder body 7 installed on the side of the side plate 6 from shifting significantly in angle, thus ensuring the stability of the position of the angle grinder body 7.

[0041] The angle grinder mounting bracket of this utility model:

[0042] Step 1: In actual use, when the user needs to process the workpiece, the workpiece is placed in the chip collection trough 91. Then, the user adjusts the height adjustment component 2, which drives the angle grinder mounting bracket 3 to move precisely in the vertical height. At this time, the angle grinder body 7 can be lowered as a whole by moving the angle grinder mounting bracket 3. When the angle grinder body 7 is lowered to the top of the processing table 9 and contacts the workpiece, the user can hold the angle grinder body 7 to complete the processing operation. At the same time, when the processing depth changes, the angle grinder body 7 can also rotate between the two rotating brackets 5 through the rotational cooperation between the rotating seat 4 and the rotating shaft 5, as well as the rotational connection between the rotating shaft 5 and the side plate 6, so that the angle grinder body 7 can be rotated at an angle between the two rotating shafts 5, thereby better processing the workpiece.

[0043] Step 2: When the user adjusts the height adjustment component 2, the reciprocating rotary motor 22 inside the height adjustment component 2 is connected to the power supply. At this time, the reciprocating rotary motor 22 can drive the rotary gear 23 to rotate. When the rotary gear 23 rotates, it is engaged with the linear gear 24 and the sliding cooperation between the guide rail slider 28 and the linear guide rail 27. This allows the linear gear 24 to drive the rotary cylinder 25 to move vertically. Thus, by moving the rotary cylinder 25, the height of the connecting plate 26 and the angle grinder fixing frame 3 is lowered.

[0044] Step 3: The user connects the rotary cylinder 25 to an external air source and provides the rotary cylinder 25 with an output air pressure value. At this time, the rotary cylinder 25 can also drive the connecting plate 26 and the angle grinder mounting bracket 3 to rotate at an angle, thereby cooperating with the rotation of the side plate 6 to further increase the rotation angle of the angle grinder body 7 and increase the processing range.

[0045] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art 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 appended claims and their equivalents.

Claims

1. A mounting bracket for an angle grinder, characterized in that; Includes the device base (1); A height adjustment component (2) is vertically installed on the equipment base (1). An angle grinder mounting bracket (3) is mounted on the height adjustment component (2). Two rotating seats (4) are vertically arranged on the upper end face of the angle grinder mounting bracket (3). A rotating shaft (5) is rotatably arranged between the two rotating seats (4). A side plate (6) is sleeved on the outside of the rotating shaft (5). An angle grinder body (7) is installed on the side of the side plate (6). The height adjustment component (2) includes a mounting plate (21) disposed on the upper surface of the equipment base (1), a linear guide rail (27) is vertically mounted on the side of the mounting plate (21), a guide rail slider (28) is fitted and slidably attached to the outside of the linear guide rail (27), and a rotary cylinder (25) is mounted on the side of the guide rail slider (28). The output end of the rotary cylinder (25) is connected to a connecting plate (26), and the angle grinder mounting bracket (3) is installed on the side of the connecting plate (26).

2. The angle grinder mounting bracket according to claim 1, characterized in that, A reciprocating rotary motor (22) is mounted on the side of the mounting plate (21), and a rotary gear (23) is rotatably provided at the output end of the reciprocating rotary motor (22).

3. The angle grinder mounting bracket according to claim 2, characterized in that, A linear toothed rail (24) is mounted on the side of the guide rail slider (28), and the linear toothed rail (24) meshes with the rotating gear (23).

4. The angle grinder mounting bracket according to claim 1, characterized in that, The mounting plate (21) has a protective shell (29) installed on its side. The protective shell (29) has an opening on its side and covers the height adjustment component (2) entirely.

5. The angle grinder mounting bracket according to claim 1, characterized in that, A processing table (9) is installed on the side of the equipment base (1), and a debris collection groove (91) is opened on the upper surface of the processing table (9).

6. The angle grinder mounting bracket according to claim 1, characterized in that, A tension spring (8) is also provided between one of the rotating seats (4) and the side plate (6).

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