Electrode cap motorized swing arm dresser

Abstract

The utility model belongs to the technical field of sharpening machine, especially an electrode cap electric swing arm sharpening machine, it includes electrode cap electric swing arm sharpening machine main part, base and support, the base fixed mounting is at the bottom of electrode cap electric swing arm sharpening machine main part, the support fixed mounting is at the bottom of base, this electrode cap electric swing arm sharpening machine still includes switching mechanism and fixed mechanism, the quantity of fixed mechanism is two groups, the quantity of switching mechanism is four groups, and switching mechanism and fixed mechanism all are matched with support, in the utility model, through setting switching mechanism and fixed mechanism, and support and moving mechanism cooperate and cooperate, realize the quick conversion between the mobile and working state of sharpening machine, and moving mechanism adopts four groups of support pole and runner combination design, and it is convenient for equipment flexible movement, and fixed mechanism ensures that equipment obtains stable support when working, effectively solves the problem that traditional equipment mobility and stability are difficult to take into account.

Description

Technical Field

[0001] This utility model relates to the field of grinding machine technology, and in particular to an electric swing arm grinding machine for electrode caps. Background Technology

[0002] The "swing arm grinder (pneumatic version)" is a standard piece of equipment used in robotic spot welding. By working with industrial robots, it enables the grinding of electrode caps on fixed welding guns. It can meet the grinding requirements of fixed welding guns in various postures and positions, ensuring the quality and appearance of the weld while significantly improving work efficiency.

[0003] Existing swing arm grinding machines are heavy and inconvenient to move. If a rotary wheel is used to move the grinding machine, the stability of the grinding machine during use cannot be guaranteed. Therefore, this utility model proposes an electric swing arm grinding machine for electrode caps to solve the above problems. Utility Model Content

[0004] The purpose of this invention is to address the shortcomings of existing swing arm grinding machines, which are heavy and inconvenient to move, and whose stability cannot be guaranteed when using a rotary wheel to move them. Therefore, this invention proposes an electric swing arm grinding machine with an electrode cap.

[0005] To achieve the above objectives, the present invention adopts the following technical solution: An electric swing-arm electrode cap grinding machine includes a main body, a base, and a support. The base is fixedly installed on the bottom of the main body, and the support is fixedly installed on the bottom of the base. The electric swing-arm electrode cap grinding machine also includes... The system includes a switching mechanism and a fixing mechanism. There are two sets of fixing mechanisms and four sets of switching mechanisms. Both the switching mechanism and the fixing mechanism are designed to work in conjunction with the support frame. The moving mechanism comprises four sets, and each moving mechanism includes a support rod and a rotating wheel. The support rod is installed at the bottom of the bracket, and the rotating wheel is rotatably connected to the support rod.

[0006] As a preferred embodiment of this utility model, the switching mechanism includes: a push rod, a sliding rod, and a first electric push rod; The push rod is rotatably connected to the sliding rod and the support rod respectively. The sliding rod is fixedly connected to the output shaft of the first electric push rod, and the first electric push rod is fixedly connected to the bracket.

[0007] Furthermore, the switching mechanism drives the sliding rod to move vertically via the first electric push rod, which in turn pushes the support rod to rotate at the bottom of the bracket. This allows the support rod to drive the rotating wheel to rotate, thus supporting the bracket. This enables the equipment to quickly switch between mobile and fixed modes as needed, improving equipment deployment efficiency.

[0008] As a preferred embodiment of this utility model, the fixing mechanism includes: two rotating rods, two driving rods, a connecting frame, and a second electric push rod; The rotating rod is mounted on the bracket and fixedly connected to the driving rod. The connecting frame is fixedly connected to the output shaft of the second electric push rod. The second electric push rod is fixedly connected to the bracket and the connecting frame cooperates with the two driving rods.

[0009] Furthermore, the fixing mechanism adopts a second electric push rod to drive the connecting frame. The connecting frame pushes two driving rods on one side simultaneously through a round rod. The driving rod drives the rotating rod to rotate and unlocks the support rod, making it convenient to use the support rod. When the rotating rod and the support rod are in contact, the rotating rod can prevent the support rod from resetting, so that the bracket can stably support the base and ensure that the equipment is completely stable during grinding operations.

[0010] As a preferred embodiment of this utility model, the bottom of the connecting frame is fixedly installed with symmetrically arranged round rods, and the two round rods slide in contact with the inner wall of the driving rod respectively.

[0011] Furthermore, the precise fit between the round rod and the drive rod ensures that the four support points move synchronously, so that the equipment base is subjected to uniform force and avoids vibration caused by insufficient support at a single point.

[0012] In a preferred embodiment of this invention, the tops of the four rotating rods are in sliding contact with the bottoms of the four supporting rods, respectively.

[0013] Furthermore, the tops of the four rotating rods form stable fulcrums for the support rod.

[0014] In a preferred embodiment of this utility model, four rotating frames are fixedly installed on the bracket, and the four rotating frames are respectively matched with four rotating rods.

[0015] Furthermore, the rotating frame provides a reliable support foundation for the rotating rod, ensuring that the fixing mechanism remains accurately aligned even after long-term use, thus extending the service life of the equipment.

[0016] As a preferred embodiment of this utility model, the bottom of the bracket is provided with four rectangular grooves arranged in a matrix, and the four rotating rods are respectively rotatably connected to the inner walls of the four rectangular grooves.

[0017] Furthermore, the matrix-arranged rectangular grooves provide a precise installation position for the rotating rod, ensuring that the four support points are symmetrically distributed and maintaining the balance of the equipment's center of gravity.

[0018] Beneficial effects: 1. The switching mechanism drives the sliding rod through the first electric push rod, which in turn drives the support rod to achieve the lifting and lowering control of the rotating wheel. This allows the equipment to quickly switch between mobile and fixed modes as needed, improving equipment deployment efficiency. 2. The fixing mechanism adopts a second electric push rod to drive the connecting frame. The connecting frame pushes two driving rods on one side in sync through a round rod. The driving rod drives the rotating rod to rotate and unlocks the support rod, making it easy to use the support rod. When the rotating rod and the support rod are in contact, the rotating rod can prevent the support rod from resetting, so that the bracket can stably support the base and ensure that the equipment is completely stable during grinding operations. In this utility model, by setting a switching mechanism and a fixing mechanism, which work in conjunction with the support and the moving mechanism, the grinding machine can quickly switch between moving and working states. The moving mechanism adopts a design of four sets of support rods and wheels, which facilitates flexible movement of the equipment. The fixing mechanism ensures that the equipment receives stable support during operation, effectively solving the problem that traditional equipment cannot balance mobility and stability. Attached Figure Description

[0019] Figure 1 This is a three-dimensional front view schematic diagram of the structure of an electric swing arm grinding machine for electrode caps proposed in this utility model; Figure 2 This is an enlarged three-dimensional schematic diagram of the structure of an electric swing arm grinding machine for electrode caps proposed in this utility model; Figure 3 This is a magnified three-dimensional front view of the structure of an electric swing arm grinding machine for electrode caps proposed in this utility model; Figure 4 This is a magnified three-dimensional side view and cross-sectional view of the structure of the electric swing arm grinding machine for electrode caps proposed in this utility model.

[0020] In the diagram: 1. Main body of the electric swing arm grinding machine for electrode caps; 2. Base; 3. Bracket; 4. Support rod; 5. Rotary wheel; 6. Push rod; 7. Sliding rod; 8. First electric push rod; 9. Rotating rod; 10. Driving rod; 11. Connecting frame; 12. Second electric push rod; 13. Round rod. Detailed Implementation

[0021] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments of the present utility model. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments.

[0022] Example 1 Reference Figure 1-4An electric swing arm grinding machine for electrode caps includes a main body 1, a base 2, and a support 3. The base 2 is fixedly installed on the bottom of the main body 1, and the support 3 is fixedly installed on the bottom of the base 2. The electric swing arm grinding machine for electrode caps also includes... The system includes a switching mechanism and a fixing mechanism. There are two sets of fixing mechanisms and four sets of switching mechanisms. Both the switching mechanism and the fixing mechanism are coordinated with the bracket 3. The moving mechanism consists of four sets, including: support rod 4 and rotating wheel 5; The support rod 4 is installed at the bottom of the bracket 3, and the rotating wheel 5 is rotatably connected to the support rod 4.

[0023] With the above structure, by setting up a switching mechanism and a fixing mechanism, in coordination with the support 3 and the moving mechanism, the grinding machine can quickly switch between moving and working states. The moving mechanism adopts a combination design of four sets of support rods 4 and wheels 5, which facilitates flexible movement of the equipment. The fixing mechanism ensures that the equipment is stably supported when working, effectively solving the problem that traditional equipment cannot balance mobility and stability.

[0024] To achieve the switching of the state of bracket 3, the switching mechanism includes: push rod 6, sliding rod 7 and first electric push rod 8; The push rod 6 is rotatably connected to the sliding rod 7 and the support rod 4 respectively. The sliding rod 7 is fixedly connected to the output shaft of the first electric push rod 8. The first electric push rod 8 is fixedly connected to the bracket 3. The switching mechanism drives the sliding rod 7 to move vertically through the first electric push rod 8, and pushes the support rod 4 to rotate at the bottom of the bracket 3 through the push rod 6, so that the support rod 4 can drive the rotating wheel 5 to rotate and support the bracket 3. This allows the equipment to quickly switch between mobile mode and fixed mode as needed, improving the equipment deployment efficiency.

[0025] To enable the positioning and unlocking of the support rod 4, the fixing mechanism includes: two rotating rods 9, two driving rods 10, a connecting frame 11, and a second electric push rod 12; Rotating rod 9 is mounted on bracket 3 and fixedly connected to driving rod 10. Connecting frame 11 is fixedly connected to the output shaft of second electric push rod 12 and fixedly connected to bracket 3. Connecting frame 11 cooperates with two driving rods 10. The fixing mechanism uses second electric push rod 12 to drive connecting frame 11. Connecting frame 11 pushes two driving rods 10 on one side synchronously through round rod 13. Driving rod 10 drives rotating rod 9 to rotate and unlocks support rod 4, making it convenient to use support rod 4. In the mechanism where rotating rod 9 and support rod 4 are in contact, rotating rod 9 can prevent support rod 4 from resetting, so that bracket 3 can stably support base 2 and ensure that the equipment is completely stable during grinding operations.

[0026] In order to connect the connecting frame 11 and the driving rod 10, symmetrically arranged round rods 13 are fixedly installed at the bottom of the connecting frame 11. The two round rods 13 slide in contact with the inner wall of the driving rod 10 respectively. The precise cooperation between the round rods 13 and the driving rod 10 ensures that the four support points move synchronously, so that the equipment base 2 is subjected to uniform force and avoids vibration caused by insufficient support at a single point.

[0027] In order to position the support rod 4, the tops of the four rotating rods 9 slide in contact with the bottoms of the four support rods 4 respectively, and the tops of the four rotating rods 9 form a stable fulcrum for the support rod 4.

[0028] To connect the rotating rod 9, four rotating brackets are fixedly installed on the bracket 3. The four rotating brackets cooperate with the four rotating rods 9 respectively. The rotating brackets provide a reliable support foundation for the rotating rods 9, ensuring that the fixing mechanism maintains accurate alignment after long-term use and extending the service life of the equipment.

[0029] To facilitate the installation of the support rod 4, four rectangular grooves are arranged in a matrix at the bottom of the bracket 3. The four rotating rods 9 are rotatably connected to the inner walls of the four rectangular grooves. The matrix arrangement of the rectangular grooves provides a precise installation position for the rotating rods 9, ensuring that the four support points are symmetrically distributed and maintaining the balance of the equipment's center of gravity.

[0030] The working principle of this utility model is as follows: By setting a switching mechanism and a fixing mechanism, the fixing mechanism uses a second electric push rod 12 to drive the connecting frame 11. The connecting frame 11 pushes two driving rods 10 on one side through a round rod 13. The driving rods 10 drive the rotating rod 9 to rotate and unlock from the support rod 4, making it convenient to use the support rod 4. The switching mechanism uses a first electric push rod 8 to drive the sliding rod 7, which drives the support rod 4 through the push rod 6 to realize the lifting and lowering control of the rotating wheel 5. This allows the equipment to quickly switch between mobile and fixed modes as needed, improving the equipment deployment efficiency. In the mechanism where the rotating rod 9 and the support rod 4 are engaged, the rotating rod 9 can prevent the support rod 4 from resetting, so that the bracket 3 can stably support the base 2, ensuring that the equipment is completely stable during grinding operations. In coordination with the bracket 3 and the moving mechanism, the grinding machine can quickly switch between mobile and working states. The moving mechanism adopts a design combining four sets of support rods 4 and rotating wheels 5, which facilitates flexible movement of the equipment. The fixing mechanism ensures that the equipment receives stable support during operation, effectively solving the problem that traditional equipment cannot balance mobility and stability.

[0031] The above description is only a preferred embodiment of the present utility model, but the protection scope of the present utility model is not limited thereto. Any equivalent substitutions or changes made by those skilled in the art within the technical scope disclosed in the present utility model, based on the technical solution and the inventive concept of the present utility model, should be included within the protection scope of the present utility model.

Claims

1. An electric swing arm grinding machine for electrode caps, comprising a main body (1), a base (2), and a support (3), wherein the base (2) is fixedly installed at the bottom of the main body (1), and the support (3) is fixedly installed at the bottom of the base (2), characterized in that, The electrode cap electric swing arm grinding machine also includes The switching mechanism and the fixing mechanism are provided. There are two sets of fixing mechanisms and four sets of switching mechanisms. Both the switching mechanism and the fixing mechanism are coordinated with the bracket (3). The moving mechanism consists of four sets, and includes a support rod (4) and a rotating wheel (5). The support rod (4) is installed at the bottom of the bracket (3), and the rotating wheel (5) is rotatably connected to the support rod (4).

2. The electrode cap electric swing arm grinding machine according to claim 1, characterized in that, The switching mechanism includes: a push rod (6), a sliding rod (7), and a first electric push rod (8); The push rod (6) is rotatably connected to the sliding rod (7) and the support rod (4) respectively. The sliding rod (7) is fixedly connected to the output shaft of the first electric push rod (8). The first electric push rod (8) is fixedly connected to the bracket (3).

3. The electrode cap electric swing arm grinding machine according to claim 1, characterized in that, The fixing mechanism includes: two rotating rods (9), two driving rods (10), a connecting frame (11), and a second electric push rod (12). The rotating rod (9) is mounted on the bracket (3). The rotating rod (9) is fixedly connected to the driving rod (10). The connecting frame (11) is fixedly connected to the output shaft of the second electric push rod (12). The second electric push rod (12) is fixedly connected to the bracket (3). The connecting frame (11) cooperates with the two driving rods (10).

4. The electrode cap electric swing arm grinding machine according to claim 3, characterized in that, The bottom of the connecting frame (11) is fixedly installed with symmetrically arranged round rods (13), and the two round rods (13) slide in contact with the inner wall of the driving rod (10).

5. The electrode cap electric swing arm grinding machine according to claim 3, characterized in that, The tops of the four rotating rods (9) slide in contact with the bottoms of the four supporting rods (4).

6. The electrode cap electric swing arm grinding machine according to claim 3, characterized in that, Four rotating frames are fixedly installed on the bracket (3), and the four rotating frames are respectively matched with four rotating rods (9).

7. The electrode cap electric swing arm grinding machine according to claim 1, characterized in that, The bottom of the bracket (3) has four rectangular grooves arranged in a matrix. There are four rectangular grooves, and four rotating rods (9) are rotatably connected to the inner walls of the four rectangular grooves respectively.

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