Transverse electrode cap repairing and replacing all-in-one machine

Abstract

The utility model discloses a transverse electrode cap repairing and replacing all-in-one machine, which belongs to the technical field of electrode cap repairing and replacing, and comprises a support, a repairing and replacing module arranged at the top of the support, a dismounting ring and a grinding ring respectively arranged in the repairing and replacing module, a control box and a collecting disc, the control box is mounted on the outer wall of the support, and the collecting disc is mounted on the outer wall of the support. The collecting disc is located at the bottom of the repairing and replacing module, and an adjusting device is arranged at the bottom of the grinding ring. According to the utility model, by arranging the adjusting device, screwing the fixing bolt and then rotating the adjusting ring, the adjusting ring drives the stroke block to rotate through the stroke groove, so that the stroke block drives the movable block to move, and the movable block drives the transmission block to slide in the transmission groove; and the transmission groove drives the movable block to move in the direction perpendicular to the axial direction through the transmission block, the distance between the two pin cutters is adjusted, then pin grinding can be conducted on electrode caps of different sizes, and therefore the application range of the device is widened.

Description

Technical Field

[0001] This utility model belongs to the field of electrode cap repair and replacement technology, and in particular relates to an integrated machine for horizontally placed electrode cap repair and replacement. Background Technology

[0002] Electrode cap repair and replacement machine is an automated tool designed specifically for resistance welding equipment. It is mainly used for grinding, disassembling and replacing electrode caps. This type of equipment is widely used in automobile manufacturing, sheet metal processing and other fields, and can significantly improve welding efficiency and reduce labor costs.

[0003] Chinese utility model application No. 201720820163.3 discloses an automatic electrode cap grinding and replacement integrated machine, which includes a bracket, an electrode cap collection tray, a PLC control box, a motor, a spring buffer assembly, an electrode cap storage and retrieval device, a gearbox base, an electrode cap disassembly module, and an electrode cap grinding module. The PLC control box is mounted on the bracket, which is fixed on a horizontal plane. A spring buffer assembly is fixedly installed on the bracket, and two shafts of the spring buffer assembly pass through the gearbox base. A motor is fixedly mounted on one end face of the gearbox base, and the electrode cap grinding module and the electrode cap disassembly module are fixedly mounted on the other end face. The electrode cap storage and retrieval device is mounted on the upper surface of the gearbox base, and the electrode cap grinding module is located at the front end of the electrode cap disassembly module. However, in actual use, this device requires different pin cutters to be replaced when grinding electrode caps of different sizes, resulting in the need for a large number of pin cutter heads, thus reducing the practicality of the device. Utility Model Content

[0004] The purpose of this utility model is to solve the problem that traditional grinding machines need to replace different pins when grinding electrode caps of different sizes, and to propose an integrated machine for horizontally placed electrode cap replacement.

[0005] To achieve the above objectives, this utility model adopts the following technical solution: an integrated machine for horizontally placed electrode cap repair and replacement, including a support frame, a repair and replacement module on the top of the support frame, and a disassembly ring and a grinding ring respectively disposed within the repair and replacement module, and further including:

[0006] The control box is mounted on the outer wall of the bracket;

[0007] A collection tray is installed on the outer wall of the bracket and is located at the bottom of the repair module;

[0008] The grinding ring has an adjustment device at its bottom, which includes an adjustment ring and two upper movable grooves. The top of the adjustment ring has two lower movable grooves, and a pin is driven between the upper movable groove and the corresponding lower movable groove. The distance between the two pins is adjusted by rotating the adjustment ring to move the pins.

[0009] As a further description of the above technical solution:

[0010] The upper movable groove is opened at the bottom of the grinding ring, and the top of the adjusting ring is attached to and slidably connected to the bottom of the grinding ring.

[0011] As a further description of the above technical solution:

[0012] The upper movable groove has a transmission groove on its inner wall, and a transmission block is slidably connected in the transmission groove. A movable block is connected to the bottom of the transmission block, and one side of the movable block is connected to the side of the pin. The lower movable groove has a stroke groove at its bottom, and a stroke block is slidably connected in the stroke groove. The top of the stroke block is connected to the bottom of the movable block.

[0013] As a further description of the above technical solution:

[0014] The adjusting ring has two threaded grooves, and a fixing bolt is threaded into the threaded groove. The top of the fixing bolt abuts against the bottom of the grinding ring.

[0015] As a further description of the above technical solution:

[0016] The top of the adjusting ring has two sliding grooves, and a sliding block is slidably connected in the sliding groove. The top of the sliding block is connected to the bottom of the grinding ring. Limiting grooves are opened on both sides of the inner wall of the sliding groove, and limiting blocks are slidably connected in the limiting groove. One side of the limiting block is connected to the outer wall of the sliding block.

[0017] As a further description of the above technical solution:

[0018] The collection tray is equipped with a collection device, which includes two connecting grooves. The connecting grooves are opened on the side wall of the collection tray, and a bottom groove is opened at the bottom of the connecting groove. A sliding sleeve seat is slidably connected in the bottom groove. The top of the sliding sleeve seat is slidably connected to the top of the inner wall of the connecting groove. The two sliding sleeve seats are connected to the same collection plate. A connecting block is connected to one side of one of the sliding sleeve seats, and a lever is connected to one side of the connecting block.

[0019] As a further description of the above technical solution:

[0020] The bottom of the collecting plate is attached to the bottom of the collecting tray, and a sliding rod is slidably connected to the sliding sleeve seat. The two ends of the sliding rod are respectively connected to the two sides of the inner wall of the connecting groove.

[0021] In summary, due to the adoption of the above technical solution, the beneficial effects of this utility model are:

[0022] 1. In this utility model, by setting an adjustment device, by tightening the fixing bolt and then rotating the adjustment ring, the adjustment ring drives the stroke block to rotate through the stroke groove, thereby causing the stroke block to move, which in turn causes the movable block to move, and the movable block to slide in the transmission groove. This allows the transmission groove to move perpendicular to the axial direction through the transmission block, thereby adjusting the distance between the two pins. This allows for the pinning of electrode caps of different sizes, thus improving the applicability of the device.

[0023] 2. In this utility model, by setting up a collection device, by moving the dial plate, the dial plate drives the sliding sleeve seat to move through the connecting block, and then the sliding sleeve seat drives the collection plate to move, so that the collection plate scrapes the electrode caps in the collection tray, so that the electrode caps move to one side of the collection tray, thereby accumulating them in a concentrated manner for easy recycling, thereby improving the recycling efficiency. Attached Figure Description

[0024] Figure 1 This is a three-dimensional structural diagram of an integrated electrode cap horizontal replacement machine proposed in this utility model;

[0025] Figure 2 This is a schematic diagram of the adjustment device structure of an electrode cap horizontal replacement integrated machine proposed in this utility model;

[0026] Figure 3 This is a schematic diagram of the top structure of the adjusting ring of an electrode cap horizontal replacement integrated machine proposed in this utility model;

[0027] Figure 4 This is a schematic diagram of the collection device structure of an electrode cap horizontal repair and replacement integrated machine proposed in this utility model;

[0028] Figure 5 This utility model proposes an integrated machine for horizontally positioned electrode cap repair and replacement. Figure 4 Enlarged structural diagram of section A;

[0029] Figure 6 This utility model proposes an integrated machine for horizontally positioned electrode cap repair and replacement. Figure 4 Enlarged structural diagram of section B.

[0030] Legend: 1. Replacement module; 2. Bracket; 3. Control box; 4. Collection tray; 5. Disassembly ring; 6. Grinding ring; 7. Adjustment device; 701. Upper movable groove; 702. Transmission groove; 703. Sliding block; 704. Limiting block; 705. Movable block; 706. Stroke block; 707. Transmission block; 708. Pin; 709. Adjustment ring; 710. Fixing bolt; 711. Sliding groove; 712. Limiting groove; 713. Stroke groove; 714. Lower movable groove; 715. Threaded groove; 8. Collection device; 801. Collection plate; 802. Sliding sleeve seat; 803. Connecting block; 804. Pulley; 805. Sliding rod; 806. Connecting groove; 807. Bottom groove. Detailed Implementation

[0031] 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 skilled in the art without creative effort are within the protection scope of the present utility model.

[0032] Please see Figures 1-6This utility model provides a technical solution: an integrated machine for horizontally placed electrode cap repair and replacement, including a support 2, a repair and replacement module 1 at the top of the support 2, a disassembly ring 5 and a grinding ring 6 respectively in the repair and replacement module 1, a control box 3 and a collection tray 4, the control box 3 is installed on the outer wall of the support 2, the collection tray 4 is installed on the outer wall of the support 2 and is located at the bottom of the repair and replacement module 1, the bottom of the grinding ring 6 is provided with an adjustment device 7, the adjustment device 7 includes an adjustment ring 709 and two upper movable grooves 701, the top of the adjustment ring 709 is provided with two lower movable grooves 714, and a pin 708 is provided between the upper movable groove 701 and the corresponding lower movable groove 714. By rotating the adjustment ring 709, the pin 708 is moved to adjust the distance between the two pins 708. The upper movable groove 701 is opened at the bottom of the grinding ring 6, and the top of the adjustment ring 709 is attached to and slidably connected to the bottom of the grinding ring 6. The inner wall of the upper movable groove 701 is provided with a transmission The moving groove 702 and the transmission groove 702 are slidably connected to a transmission block 707. The bottom of the transmission block 707 is connected to a movable block 705. One side of the movable block 705 is connected to one side of the pin 708. The bottom of the lower movable groove 714 is provided with a stroke groove 713, and a stroke block 706 is slidably connected in the stroke groove 713. The top of the stroke block 706 is connected to the bottom of the movable block 705. The adjusting ring 709 is provided with two threaded grooves 715, and a fixing bolt 710 is threadedly connected in the threaded grooves 715. The top of the fixing bolt 710 abuts against the bottom of the grinding ring 6. The top of the adjusting ring 709 is provided with two sliding grooves 711, and a sliding block 703 is slidably connected in the sliding grooves 711. The top of the sliding block 703 is connected to the bottom of the grinding ring 6. Limiting grooves 712 are provided on both sides of the inner wall of the sliding grooves 711, and limiting blocks 704 are slidably connected in the limiting grooves 712. One side of the limiting block 704 is connected to the outer wall of the sliding block 703.

[0033] In a specific implementation, by setting an adjustment device 7 and tightening the fixing bolt 710, the top of the fixing bolt 710 is separated from the grinding ring 6, thereby causing the fixing bolt 710 to lose its fixing effect on the grinding ring 6. Then, the adjustment ring 709 is rotated, causing the adjustment ring 709 to drive the stroke groove 713 to rotate. The stroke groove 713 drives the stroke block 706 to rotate, thereby causing the stroke block 706 to drive the movable block 705 to move. The movement of the movable block 705 drives the transmission block 707 to move. The transmission block 707 slides in the transmission groove 702, and because the transmission groove 702 is inclined, the transmission groove 702 drives the transmission block 707 to move, causing the transmission block 707 to drive the movable block 705 to move in a direction perpendicular to the axial direction, so that the two movable blocks 705... 05 drives the two pins 708 to move, thereby adjusting the distance between the two pins 708 to meet the requirements of grinding electrode caps of different sizes. Then, by tightening the fixing bolt 710 in the reverse direction, the fixing bolt 710 is brought back into contact with the bottom of the grinding ring 6 to fix the adjusting ring 709. The outer wall of the stroke block 706 has two anti-rotation grooves, which make one side of the anti-rotation groove slide against the inner wall of the stroke groove 713, so that the stroke block 706 is prevented from rotating within the stroke groove 713 and affecting the grinding effect of the pins 708. The replacement module 1 is equipped with a drive motor and a transmission gear. The drive motor drives the transmission gear to rotate, thereby driving the disassembly ring 5 and the grinding ring 6 to rotate. This technology is existing technology and does not need to be described in detail.

[0034] The collection tray 4 is equipped with a collection device 8, which includes two connecting grooves 806. The connecting grooves 806 are opened on the side wall of the collection tray 4, and the bottom of the connecting grooves 806 is provided with a bottom groove 807. A sliding sleeve seat 802 is slidably connected in the bottom groove 807. The top of the sliding sleeve seat 802 is slidably connected to the top of the inner wall of the connecting groove 806. The same collection plate 801 is connected between the two sliding sleeve seats 802. A connecting block 803 is connected to one side of one of the sliding sleeve seats 802, and a lever 804 is connected to one side of the connecting block 803. The bottom of the collection plate 801 is in contact with the bottom of the collection tray 4. A sliding rod 805 is slidably connected in the sliding sleeve seat 802 with damping. The two ends of the sliding rod 805 are respectively connected to the two sides of the inner wall of the connecting groove 806.

[0035] In a specific implementation, a collection device 8 is provided. By moving the lever 804, the lever 804 causes the connecting block 803 to move to one side. The connecting block 803 causes the sliding sleeve seat 802 to move, which in turn causes the sliding sleeve seat 802 to move the collection plate 801. This causes the collection plate 801 to scrape the electrode caps in the collection tray 4 and concentrate them on one side of the collection tray 4, thereby facilitating recycling and improving recycling efficiency. By providing two sliding rods 805, the two sliding rods 805 support the collection plate 801, preventing the collection plate 801 from shifting during movement and causing jamming that affects its use.

[0036] Working principle: In use, the matching robotic arm picks up the electrode cap to be refurbished. Then, based on the size of the electrode caps in the same batch, the fixing bolt 710 is rotated, causing it to lose its fixing effect on the refurbishing ring 6. Then, the adjusting ring 709 is rotated, causing the adjusting ring 709 to move the stroke block 706 in the stroke groove 713. This, in turn, causes the stroke block 706 to move the movable block 705, which in turn moves the transmission block 707. Because the transmission groove 702 is tilted, it causes the transmission block 707 to move obliquely, thereby enabling the transmission... Block 707 drives movable block 705 to move perpendicular to the axis of adjusting ring 709, thereby adjusting the distance between the two pins 708 to meet the needs of grinding electrode caps of different sizes. Then, the electrode cap is disassembled by disassembling ring 5, causing the electrode cap to fall into the collection tray 4. Then, by moving the dial plate 804, the dial plate 804 drives the connecting block 803 to move. The connecting block 803 drives the collection plate 801 to move through the sliding sleeve seat 802, so that the collection plate 801 gathers the electrode caps in the collection tray 4, thereby facilitating the collection of damaged electrode caps and improving collection efficiency.

[0037] In this invention, the terms "first" and "second" are used for descriptive purposes only and should not be construed as indicating or implying relative importance; the term "multiple" refers to two or more unless otherwise explicitly defined. The terms "installation," "connection," "linking," and "fixing," etc., should be interpreted broadly. For example, "connection" can be a fixed connection, a detachable connection, or an integral connection; "linking" can be a direct connection or an indirect connection through an intermediate medium. Those skilled in the art can understand the specific meaning of the above terms in this invention according to the specific circumstances.

[0038] 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 integrated electrode cap horizontal replacement machine, comprising a support (2), wherein a replacement module (1) is provided on the top of the support (2), and the replacement module (1) is provided with a disassembly ring (5) and a grinding ring (6), characterized in that, Also includes: Control box (3), the control box (3) is installed on the outer wall of bracket (2); The collection tray (4) is installed on the outer wall of the bracket (2) and is located at the bottom of the repair module (1); The grinding ring (6) is provided with an adjustment device (7) at the bottom. The adjustment device (7) includes an adjustment ring (709) and two upper movable grooves (701). The top of the adjustment ring (709) has two lower movable grooves (714). A pin (708) is driven between the upper movable groove (701) and the corresponding lower movable groove (714). The distance between the two pins (708) is adjusted by rotating the adjustment ring (709) to drive the pins (708) to move.

2. The electrode cap horizontal replacement integrated machine according to claim 1, characterized in that, The upper movable groove (701) is opened at the bottom of the grinding ring (6), and the top of the adjusting ring (709) is attached to the bottom of the grinding ring (6) and slidably connected.

3. The electrode cap horizontal replacement integrated machine according to claim 1, characterized in that, The upper movable groove (701) has a transmission groove (702) on its inner wall. A transmission block (707) is slidably connected in the transmission groove (702). A movable block (705) is connected to the bottom of the transmission block (707). One side of the movable block (705) is connected to one side of the pin (708). The lower movable groove (714) has a stroke groove (713) at its bottom. A stroke block (706) is slidably connected in the stroke groove (713). The top of the stroke block (706) is connected to the bottom of the movable block (705).

4. The electrode cap horizontal replacement integrated machine according to claim 1, characterized in that, The adjusting ring (709) has two threaded grooves (715), and a fixing bolt (710) is threadedly connected in the threaded groove (715). The top of the fixing bolt (710) abuts against the bottom of the grinding ring (6).

5. The electrode cap horizontal replacement integrated machine according to claim 1, characterized in that, The top of the adjusting ring (709) has two sliding grooves (711), and a sliding block (703) is slidably connected in the sliding groove (711). The top of the sliding block (703) is connected to the bottom of the grinding ring (6), and a limiting groove (712) is provided on both sides of the inner wall of the sliding groove (711). A limiting block (704) is slidably connected in the limiting groove (712), and one side of the limiting block (704) is connected to the outer wall of the sliding block (703).

6. The electrode cap horizontal replacement integrated machine according to claim 1, characterized in that, The collection tray (4) is provided with a collection device (8), which includes two connecting grooves (806). The connecting grooves (806) are opened on the side wall of the collection tray (4), and a bottom groove (807) is opened at the bottom of the connecting grooves (806). A sliding sleeve seat (802) is slidably connected in the bottom groove (807). The top of the sliding sleeve seat (802) is slidably connected to the top of the inner wall of the connecting groove (806). The two sliding sleeve seats (802) are connected to the same collection plate (801). A connecting block (803) is connected to one side of one of the sliding sleeve seats (802), and a lever plate (804) is connected to one side of the connecting block (803).

7. The electrode cap horizontal replacement integrated machine according to claim 6, characterized in that, The bottom of the collecting plate (801) is attached to the bottom of the collecting tray (4), and the sliding sleeve seat (802) is connected to the sliding rod (805) with damping. The two ends of the sliding rod (805) are respectively connected to the two sides of the inner wall of the connecting groove (806).

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