Welding seam processing and polishing device

Abstract

The utility model relates to the technical field of weld joint processing equipment, in particular to a weld joint processing and polishing device, which is characterized in that a first hydraulic telescopic rod drives a moving seat to move up and down, and the moving seat drives a processing table to move up and down, so that the height of a workpiece to be polished can be adjusted up and down; meanwhile, through a transverse linear motor and a longitudinal linear motor, a grinding head can be driven to adjust the position conveniently, the position of a weld joint needing to be ground can be aligned conveniently, a protection cavity, a water storage tank, a high-pressure water spraying pipe and a funnel are arranged, and when the grinding head grinds a workpiece, welding slag can be prevented from splashing and accumulating around through the protection cavity; welding slag can be collected in a centralized mode through the funnel, meanwhile, the grinding head can be cooled through the high-pressure water spraying pipe, welding slag dust cannot be diffused into air, and the welding slag dust is condensed on water vapor.

Description

Technical Field

[0001] The utility model relates to the technical field of weld treatment equipment, in particular to a weld treatment and grinding device. Background Art

[0002] The structural design of traditional grinding devices is relatively fixed, lacking a flexible multi-dimensional adjustment mechanism. For example, when operating some handheld grinding devices, only the movement of the artificial arm can be relied on to adjust the grinding position, and it is difficult to achieve precise and stable positioning, which is a significant limitation for weld treatment that requires high-precision grinding. Although some bench-mounted grinding devices provide a certain position adjustment function, the adjustment range is limited, and the adjustment method is complex, requiring cumbersome operation steps and professional skills to complete. For example, when adjusting the height or angle, it may be necessary to use tools to loosen the fastening screws, then manually adjust and fasten again, which is not only time-consuming and laborious but also prone to errors during the adjustment process.

[0003] In addition, many current grinding devices do not have a welding slag collection device, resulting in the welding slag generated during the grinding process splashing everywhere. This not only pollutes the working environment, increases the difficulty and cost of cleaning, but also may pose a threat to the health of operators because inhaling welding slag dust may cause respiratory diseases.

[0004] Therefore, a weld treatment and grinding device that can conveniently adjust the grinding position and is convenient for collecting the welding slag generated during grinding is invented to solve the problems that occur in the above background art. Content of the Utility Model

[0005] To solve the problems that the current weld treatment and grinding device is not convenient for adjusting the grinding position and not convenient for collecting the welding slag generated during grinding, a weld treatment and grinding device is invented.

[0006] The technical solution of the utility model is as follows: it includes a support frame. Among them, a movable seat that can move up and down is arranged on the support frame. A processing table is arranged on the movable seat. A plurality of leakage holes are opened at the upper end of the processing table. A protection cavity is arranged on the processing table, and the leakage holes are located in the protection cavity. A funnel is arranged below the leakage holes on the lower side of the processing table. A collection hopper is arranged at the bottom of the funnel at the lower end of the processing table. A clamping mechanism for clamping the workpiece is arranged on the processing table. A support plate is arranged on the support frame. A horizontal linear motor is arranged on the support plate. A slidable slider is arranged on the horizontal linear motor. A vertical linear motor is arranged on the slider. A slidable sliding frame is arranged at the lower end of the vertical linear motor. A driving motor is arranged on the sliding frame. A grinding head is arranged at the output end of the driving motor. A water storage tank is arranged on the sliding frame. A high-pressure water spray pipe that can spray water to the grinding head is arranged at the drainage end of the water storage tank.

[0007] Preferably, a first hydraulic telescopic rod is provided at the bottom of the support frame. The output end of the first hydraulic telescopic rod is fixedly connected to the moving seat, and the moving seat is slidably connected to the support frame.

[0008] Preferably, the clamping mechanism includes a second hydraulic telescopic rod and a clamping plate. The second hydraulic telescopic rods are respectively arranged on four sides of the processing table. The output end of the second hydraulic telescopic rod is provided with a clamping plate, and the clamping plate penetrates through the protection cavity and can clamp the workpiece.

[0009] Preferably, a connecting plate is arranged at the rear side of the support plate, and the longitudinal linear motor is slidably connected to the connecting plate.

[0010] Preferably, universal wheels are respectively arranged at the four corners of the bottom of the support frame.

[0011] Preferably, a control panel is arranged on the support plate, and the first hydraulic telescopic rod, the second hydraulic telescopic rod, the transverse linear motor, the longitudinal linear motor, and the driving motor are all electrically connected to the control panel.

[0012] Compared with the prior art, the technical solution of the present utility model can achieve the following beneficial effects:

[0013] (1) By setting the first hydraulic telescopic rod, the moving seat is driven to move up and down, and the moving seat drives the processing table to move up and down, so that the workpiece to be polished can be adjusted in height in the up and down directions. At the same time, through the transverse linear motor and the longitudinal linear motor, it is beneficial to drive the grinding head to adjust the position, facilitating alignment with the weld position to be polished;

[0014] (2) By setting the protection cavity, the water storage tank, the high-pressure water spray pipe, and the funnel, when the grinding head polishes the workpiece, the protection cavity can prevent the welding slag from splashing and accumulating everywhere. The funnel is beneficial to centrally collect the welding slag. At the same time, the high-pressure water spray pipe can cool the grinding head, and is beneficial to preventing the welding slag dust from spreading into the air and making the welding slag dust condense on the water vapor;

[0015] The technical solution of the present utility model has a wide application prospect in the technical field of weld treatment equipment. Brief Description of the Drawings

[0016] Figure 1 Isometric view of the present utility model.

[0017] Figure 2 Schematic diagram of the present utility model.

[0018] Figure 3 Front view full-section isometric view of the present utility model.

[0019] Figure 4 Enlarged view of the clamping mechanism of the present utility model.

[0020] Figure 5 This is the top view of the present utility model.

[0021] Among them, 1. Support frame, 2. Moving seat, 3. Processing table, 4. Leakage hole, 5. Protection cavity, 6. Hopper, 7. Collection hopper, 8. Clamping mechanism, 9. Support plate, 10. Horizontal linear motor, 11. Sliding block, 12. Vertical linear motor, 13. Sliding frame, 14. Driving motor, 15. Grinding head, 16. Water storage tank, 17. High-pressure water spray pipe, 18. First hydraulic telescopic rod, 19. Second hydraulic telescopic rod, 20. Clamping plate, 21. Connecting plate, 22. Universal wheel, 23. Control panel. Specific embodiments

[0022] The technical solutions of the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than 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 efforts shall fall within the scope of protection of the present utility model. In the description of the present utility model, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc. indicate the orientation or positional relationship based on the orientation or positional relationship shown in the drawings, and are only for the convenience of describing the present utility model and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus cannot be understood as a limitation of the present utility model.

[0023] In addition, the terms "first", "second", "third" are only used for descriptive purposes and cannot be understood as indicating or implying relative importance. In the description of the present utility model, it should be noted that unless otherwise clearly specified and limited, the terms "installation", "connection", "connection" 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 directly connected or indirectly connected through an intermediate medium, and it can be the internal communication of two elements. For those of ordinary skill in the art, the specific meanings of the above terms in the present utility model can be understood according to specific circumstances.

[0024] Such as Figures 1 to 5The shown weld treatment and grinding device includes a support frame 1. Specifically, in one embodiment, the support frame 1 is used to support each component of the device. A movable seat 2 that can move up and down is slidably connected to the support frame 1. At the same time, it is beneficial to guide the sliding of the movable seat 2. The movable seat 2 is formed as a cover-shaped body with an opening downward. A cross bar is provided at the rear side of the support frame 1. When the movable seat 2 moves up to the topmost position, it is blocked by the cross bar to limit the movable seat 2. A processing table 3 is welded and fixed on the movable seat 2. The processing table 3 is used for grinding and processing workpieces. A plurality of leakage holes 4 are opened at the upper end of the processing table 3. When the workpiece is to be processed, it is placed above the leakage holes 4 on the processing table 3. A protective cavity 5 is fixedly connected to the peripheral side of the upper end of the processing table 3. The protective cavity 5 is composed of four side plates connected end to end. The leakage holes 4 are located inside the protective cavity 5. When grinding the weld, the workpiece is located inside the protective cavity 5, and the grinding head 15 extends into the protective cavity 5 to grind the workpiece. At this time, the grinding slag and the like are blocked by the protective cavity 5 and collected. A funnel 6 located below the leakage holes 4 is fixedly connected to the lower side of the processing table 3, which is convenient for the collection of welding slag. A collection hopper 7 located at the bottom of the funnel 6 is fixedly connected to the lower end of the processing table 3.

[0025] As Figures 1 to 5 The shown weld treatment and grinding device. Specifically, in one embodiment, a clamping mechanism 8 that can clamp the workpiece is provided on the processing table 3, which is convenient for clamping the workpiece. A support plate 9 is fixedly connected to the support frame 1. A horizontal linear motor 10 is fixedly connected to the support plate 9. In this embodiment, support plates 9 in the up and down direction are respectively provided at the left and right ends of the support frame 1, and horizontal linear motors 10 in the left and right direction are provided at the top of the support plates 9. A slidable sliding block 11 is slidably connected to the horizontal linear motor 10. A longitudinal linear motor 12 is fixedly connected to the lower end of the sliding block 11. A slidable sliding frame 13 is fixedly connected to the lower end of the longitudinal linear motor 12. By means of the horizontal linear motor 10 and the longitudinal linear motor 12, it is beneficial to drive the grinding head 15 to adjust its position.

[0026] As Figures 1 to 5 The shown weld treatment and grinding device. Specifically, in one embodiment, a driving motor 14 in the up and down direction is fixedly connected to the sliding frame 13. The output end of the driving motor 14 is fixedly connected to a grinding head 15. During the process of grinding the workpiece by the contact of the grinding head 15 with the weld, a water storage tank 16 is fixedly connected to the sliding frame 13. A high-pressure water spray pipe 17 that can spray water to the grinding head 15 is fixedly connected to the drainage end of the water storage tank 16. Through the high-pressure water spray pipe 17, the grinding head 15 can be cooled, and it is beneficial to prevent the welding slag and dust from spreading into the air and making the welding slag and dust condense on the water vapor.

[0027] As Figures 1 to 5The shown weld treatment and grinding device, specifically an embodiment is that a first hydraulic telescopic rod 18 is fixedly connected to the bottom of the support frame 1. The output end of the first hydraulic telescopic rod 18 faces upward, and the output end of the first hydraulic telescopic rod 18 is fixedly connected to the moving seat 2. The moving seat 2 is slidably connected to the support frame 1. Through the first hydraulic telescopic rod 18, the moving seat 2 is driven to move up and down. The moving seat 2 drives the processing table 3 to move up and down, so that the workpiece to be ground can be adjusted in height in the up and down directions.

[0028] As Figures 1 to 5 The shown weld treatment and grinding device, specifically an embodiment is that the clamping mechanism 8 includes a second hydraulic telescopic rod 19 and a clamping plate 20. Second hydraulic telescopic rods 19 are respectively fixedly connected to the four sides of the processing table 3. The output end of the second hydraulic telescopic rod 19 is fixedly connected to the clamping plate 20. The clamping plate 20 penetrates through the protection cavity 5 and can clamp the workpiece. The four second hydraulic telescopic rods 19 simultaneously squeeze and fix the four sides of the workpiece.

[0029] As Figures 1 to 5 The shown weld treatment and grinding device, specifically an embodiment is that a connecting plate 21 in the left - right direction is fixedly connected to the rear side of the support plate 9. The longitudinal linear motor 12 is slidably connected to the connecting plate 21, which is beneficial to the smooth sliding of the longitudinal movement.

[0030] As Figures 1 to 5 The shown weld treatment and grinding device, specifically an embodiment is that universal wheels 22 are respectively fixedly connected to the four corners of the bottom of the support frame 1. Fixed support feet are also fixed at the four corners of the bottom of the support frame 1, which is convenient for the movement and fixation of this device.

[0031] As Figures 1 to 5 The shown weld treatment and grinding device, specifically an embodiment is that a control panel 23 is fixedly connected to the support plate 9. The first hydraulic telescopic rod 18, the second hydraulic telescopic rod 19, the transverse linear motor 10, the longitudinal linear motor 12, and the drive motor 14 are all electrically connected to the control panel 23, which is convenient for the electrical control of each component of this device.

[0032] The working principle of this device has been elaborated through the above - mentioned embodiments. The above - mentioned embodiments only express several implementation manners of the present utility model. Their descriptions are relatively specific and detailed, but they cannot be construed as limiting the scope of the utility model patent. It should be noted that for those of ordinary skill in the art, without departing from the concept of the present utility model, several deformations and improvements can still be made, and these all belong to the protection scope of the present utility model. Therefore, the protection scope of the present utility model patent shall be subject to the appended claims.

Claims

1. A weld processing and grinding device, comprising a support frame (1), characterized in that: The support frame (1) is provided with a movable seat (2) which can move up and down, the movable seat (2) is provided with a processing table (3), the upper end of the processing table (3) is provided with a plurality of leakage holes (4), the processing table (3) is provided with a protective cavity (5), the leakage holes (4) are located in the protective cavity (5), the lower side of the processing table (3) is provided with a funnel (6) located below the leakage holes (4), the lower end of the processing table (3) is provided with a collecting bucket (7) located at the bottom of the funnel (6), the processing table (3) is provided with a clamping mechanism (8) capable of clamping a workpiece, and the support frame (1) is provided with a support plate (9), The support plate (9) is provided with a transverse linear motor (10), a slidable sliding block (11) is provided on the transverse linear motor (10), a longitudinal linear motor (12) is provided on the sliding block (11), a slidable sliding frame (13) is provided at the lower end of the longitudinal linear motor (12), a driving motor (14) is provided on the sliding frame (13), a grinding head (15) is provided at the output end of the driving motor (14), a water storage tank (16) is provided on the sliding frame (13), and a high-pressure water spray pipe (17) is provided at the drainage end of the water storage tank (16) for spraying water toward the grinding head (15).

2. The weld processing and grinding device according to claim 1, characterized in that: A first hydraulic telescopic rod (18) is provided at the bottom of the support frame (1); an output end of the first hydraulic telescopic rod (18) is fixedly connected to the moving seat (2); and the moving seat (2) is slidably connected to the support frame (1).

3. The weld processing and grinding device according to claim 2, characterized in that: The clamping mechanism (8) comprises a second hydraulic telescopic rod (19) and a clamping plate (20). The second hydraulic telescopic rod (19) is respectively arranged on four sides of the processing table (3). The output end of the second hydraulic telescopic rod (19) is provided with a clamping plate (20). The clamping plate (20) passes through the protective cavity (5) and can clamp the workpiece.

4. The weld processing and grinding device according to claim 1, characterized in that: A connecting plate (21) is provided on the rear side of the support plate (9), and the longitudinal linear motor (12) is slidably connected to the connecting plate (21).

5. The weld processing and grinding device according to claim 1, characterized in that: Universal wheels (22) are respectively arranged at the four corners of the bottom of the support frame (1).

6. The weld processing and grinding device according to claim 3, characterized in that: A control panel (23) is provided on the support plate (9), and the first hydraulic telescopic rod (18), the second hydraulic telescopic rod (19), the transverse linear motor (10), the longitudinal linear motor (12), and the drive motor (14) are all electrically connected to the control panel (23).

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