Grinding device for metal machining

Abstract

The utility model discloses a polishing device for metal processing, and relates to the technical field of metal processing. The metal panel workpiece is placed on the inner side of the upper end of the grinding moving machine base; the adjustable grinding mechanism is movably mounted on the inner side of the upper end of the grinding moving machine base; the scrap dust collection mechanism is mounted on the adjustable grinding mechanism; the height rotation adjusting mechanism is installed and connected to the adjustable grinding mechanism, and the technical effects are that through the structure of the adjustable grinding mechanism, grinding is more flexible and stable when the position is adjusted, the height rotation adjusting mechanism is installed and connected to the adjustable grinding mechanism, and the height rotation adjusting mechanism is installed and connected to the adjustable grinding mechanism; the height rotation adjusting mechanism can change the position height of the adjustable grinding mechanism for grinding during adjustment, and the adjustable grinding mechanism can conduct movable grinding on the inner side of the upper end of the grinding movable machine base.

Description

Technical Field

[0001] This utility model relates to the field of metal processing technology, specifically to a grinding device for metal processing. Background Technology

[0002] Metalworking refers to the production activities of humans processing materials with metallic properties that are composed of metallic elements or mainly composed of metallic elements. When polishing metal panels, polishing equipment is needed for metalworking.

[0003] The metalworking grinding device uses a grinding motor to drive the grinding roller to rotate, thereby contacting the metal panel for grinding. The metal panel is conveyed and ground by the bottom conveyor mechanism, and the grinding mechanism is adjusted to contact the metal panel for grinding. However, the overall lack of flexible auxiliary structure during adjustment results in instability and inflexibility.

[0004] Therefore, we propose a novel grinding device for metal processing to solve the above-mentioned technical problems. Utility Model Content

[0005] (a) Technical problems to be solved

[0006] To address the shortcomings of existing technologies, this utility model provides a metalworking grinding device that solves the problem that existing metalworking grinding devices are not very flexible and stable when adjusting the grinding position.

[0007] (II) Technical Solution

[0008] To achieve the above objectives, this utility model provides the following technical solution: a metalworking grinding device, comprising:

[0009] Grinding the mobile base;

[0010] Metal panel workpiece, the metal panel workpiece is placed on the inner side of the upper end of the grinding moving base;

[0011] An adjustable grinding mechanism is movably mounted on the inner side of the upper end of the grinding mobile base;

[0012] A debris suction mechanism, which is mounted on an adjustable polishing mechanism;

[0013] A height rotation adjustment mechanism is mounted and connected to the adjustable grinding mechanism;

[0014] A positioning auxiliary mechanism is installed and connected to the grinding mobile base, and the positioning auxiliary mechanism is located on both sides of the adjustable grinding mechanism.

[0015] Preferably, the grinding mobile base includes a four-hole mounting base plate, a positioning plate is fixedly connected to the upper end of the four-hole mounting base plate, an upper boss is fixedly connected between the four-hole mounting base plate and the positioning plate, a driven roller is rotatably mounted on the inner side of the upper end of the upper boss, a positioning groove is provided on the inner side of the positioning plate, and a motor mounting panel is fixedly connected to the rear side of the upper end of the positioning plate, and a height rotation adjustment mechanism is installed on the motor mounting panel.

[0016] Preferably, the height rotation adjustment mechanism includes a first motor, which is mounted on a motor mounting panel by screws. The output shaft of the first motor is fixedly connected to a first coupling passing through the motor mounting panel. A metal lead screw is fixedly connected to the lower end of the first coupling. A lead screw slider is rotatably connected to the circumferential thread of the metal lead screw. A bearing positioning plate is installed on the circumferential side of the lower end of the metal lead screw. The bearing positioning plate is fixedly connected to a positioning plate. The lead screw slider is fixedly connected to an adjustable grinding mechanism.

[0017] Preferably, the adjustable grinding mechanism includes a grinding motor, the rear end of which is fixedly connected to a lead screw slider, and outer convex plates are fixedly connected to both ends of the grinding motor. Rolling balls are rotatably installed on the inner side of the outer end of the outer convex plates. A second coupling is fixedly connected to the output shaft end of the grinding motor, and a grinding roller is fixedly connected to the front end of the second coupling. A debris suction mechanism is installed on the outer side of the grinding roller on the grinding motor.

[0018] Preferably, the debris suction mechanism includes a hollow cover, a suction pipe is fixedly connected through the middle of the upper end of the hollow cover, and connecting end posts are fixedly connected to both sides of the rear end of the hollow cover. The connecting end posts are fixedly connected to the grinding motor, and the suction pipe is connected to an external suction duct.

[0019] Preferably, there are two positioning auxiliary mechanisms, and the positioning auxiliary mechanisms are symmetrically installed on the positioning plate.

[0020] Preferably, the positioning auxiliary mechanism includes a connecting horizontal plate, a triangular reinforcing block is fixedly connected to the inner end of the connecting horizontal plate, the triangular reinforcing block and the connecting horizontal plate are fixedly connected to the positioning vertical plate, and a first electric telescopic cylinder is installed on both sides of the lower end of the connecting horizontal plate by screws. A concave housing is installed on the telescopic rod end of the first electric telescopic cylinder by screws, and a rolling roller is rotatably installed on the inner side of the lower end of the concave housing.

[0021] Preferably, the grinding motor is fitted into the positioning groove of the positioning plate via an outer convex plate.

[0022] (III) Beneficial Effects

[0023] Compared with the prior art, the present invention provides a grinding device for metal processing, which has the following advantages:

[0024] 1. This utility model features an adjustable grinding mechanism structure that allows for flexible up-and-down adjustment. The grinding motor of the adjustable grinding mechanism has outer protruding plates fixed at both ends. The grinding motor can be positioned and moved in the positioning groove of the positioning plate through the outer protruding plates. The movement is made more flexible by the rolling of the ball bearings. The output shaft of the grinding motor can drive the second coupling to rotate while rotating. The second coupling can drive the grinding roller to rotate, and the grinding roller can grind the surface of the metal panel workpiece.

[0025] 2. The height rotation adjustment mechanism of this utility model is installed and connected to the adjustable grinding mechanism. When adjusting, the height rotation adjustment mechanism can change the position height of the adjustable grinding mechanism for grinding. The adjustable grinding mechanism can move and grind on the inner side of the upper end of the grinding moving base. Attached Figure Description

[0026] Figure 1 This is a three-dimensional structural diagram of the present invention;

[0027] Figure 2 This is a schematic diagram of the grinding moving base and positioning auxiliary mechanism of this utility model;

[0028] Figure 3 This is a schematic diagram of the combined structure of the adjustable grinding mechanism and the debris suction mechanism of this utility model;

[0029] Figure 4 This is a schematic diagram of the height rotation adjustment mechanism of this utility model;

[0030] Figure 5 This is a schematic diagram of the positioning auxiliary mechanism of this utility model.

[0031] In the picture:

[0032] 1. Motor mounting panel; 11. Four-hole mounting base plate; 12. Upper boss; 13. Driven roller; 14. Positioning plate; 2. First motor; 21. First coupling; 22. Lead screw slider; 23. Metal lead screw; 24. Bearing positioning plate; 3. Hollow cover; 31. Dust suction pipe; 32. Connecting end column; 4. Connecting horizontal plate; 41. Concave shell; 42. First electric telescopic cylinder; 43. Rolling roller; 44. Triangular reinforcing block; 5. Metal panel workpiece; 6. Grinding motor; 61. Positioning groove; 62. Outer protrusion plate; 63. Rolling ball; 64. Second coupling; 7. Grinding roller. Detailed Implementation

[0033] In this utility model, unless otherwise stated, the orientations used, such as "up" and "down", usually refer to the direction shown in the accompanying drawings, or to the vertical, perpendicular, or gravitational direction; similarly, for ease of understanding and description, "left" and "right" usually refer to the left and right shown in the accompanying drawings; "inner" and "outer" refer to the inner and outer contours of each component itself, but the above directional terms are not used to limit this utility model.

[0034] Example 1

[0035] This embodiment provides a technical solution: a grinding device for metal processing, such as... Figures 1-5 As shown, it includes a grinding moving base, a metal panel workpiece 5, an adjustable grinding mechanism, a debris dust collection mechanism, a height rotation adjustment mechanism, and a positioning auxiliary mechanism.

[0036] The metal panel workpiece 5 is placed on the inner side of the upper end of the grinding moving base. The metal panel workpiece 5 can be moved and ground from right to left on the grinding moving base. The adjustable grinding mechanism is movably installed on the inner side of the upper end of the grinding moving base. The adjustable grinding mechanism can move and grind on the inner side of the upper end of the grinding moving base. The debris suction mechanism is installed on the adjustable grinding mechanism. The debris suction mechanism can absorb the debris generated by the adjustable grinding mechanism. The height rotation adjustment mechanism is installed and connected to the adjustable grinding mechanism. The height rotation adjustment mechanism can change the position height of the adjustable grinding mechanism for grinding. The positioning auxiliary mechanism is installed and connected to the grinding moving base. The positioning auxiliary mechanism can provide positioning assistance on both sides of the grinding moving base. The positioning auxiliary mechanism is located on both sides of the adjustable grinding mechanism. The positioning auxiliary mechanism can provide positioning assistance on both sides of the adjustable grinding mechanism, so that the grinding can be carried out stably.

[0037] The grinding mobile base includes a four-hole mounting base plate 11, which can be installed in a designated position by screws. A positioning plate 14 is fixed to the upper end of the four-hole mounting base plate 11, which can drive the positioning plate 14 for support. An upper boss 12 is fixed between the four-hole mounting base plate 11 and the positioning plate 14, so that the upper boss 12 can be placed stably. A driven roller 13 is rotatably installed on the inner side of the upper end of the upper boss 12. The upper boss 12 can be stably rolled and conveyed by the rolling of the driven roller 13. A positioning groove 61 is opened on the inner side of the positioning plate 14, which plays a limiting role. A motor mounting panel 1 is fixed to the rear side of the upper end of the positioning plate 14. A height rotation adjustment mechanism is installed on the motor mounting panel 1, so that it can be installed and placed accordingly.

[0038] There are two positioning auxiliary mechanisms installed, and they are symmetrically installed on the positioning plate 14, so that positioning assistance can be provided from both sides, which makes the input and output grinding more stable.

[0039] The height rotation adjustment mechanism includes a first motor 2, which is mounted on a motor mounting panel 1 with screws. The first motor 2 is easily installed and removed from the motor mounting panel 1. A first coupling 21, passing through the motor mounting panel 1, is fixedly connected to the output shaft of the first motor 2. The output shaft of the first motor 2 can drive the first coupling 21 to rotate in both directions. A metal lead screw 23 is fixedly connected to the lower end of the first coupling 21. The first coupling 21 can drive the metal lead screw 23 to rotate in both directions. A screw slider 22 is rotatably connected to the circumferential thread. When the metal screw 23 rotates in both directions, the screw slider 22 can move up and down. The screw slider 22 is fixed to the adjustable grinding mechanism. When the screw slider 22 moves up and down, the position height of the adjustable grinding mechanism can be changed for grinding adjustment. A bearing positioning plate 24 is installed on the lower circumferential side of the metal screw 23. The lower end of the metal screw 23 can rotate stably through the positioning of the bearing positioning plate 24. The bearing positioning plate 24 is fixed to the positioning plate 14, so that it can be stably installed and placed.

[0040] like Figure 1 , Figure 2 and Figure 5 As shown, the positioning auxiliary mechanism includes a connecting horizontal plate 4, with a triangular reinforcing block 44 fixedly connected to the inner end of the connecting horizontal plate 4. The triangular reinforcing block 44 and the connecting horizontal plate 4 are fixedly connected to the positioning vertical plate 14, so that the triangular reinforcing block 44 and the connecting horizontal plate 4 can be stably installed. The lower ends of the connecting horizontal plate 4 are equipped with first electric telescopic cylinders 42 by screws. The connecting horizontal plate 4 can activate the first electric telescopic cylinders 42 to be stably placed. The telescopic rod end of the first electric telescopic cylinder 42 is equipped with a concave housing 41 by screws. When the first electric telescopic cylinder 42 telescopically extends and retracts, it can drive the concave housing 41 to rise and fall, so that the height position can be changed for positioning assistance. A rolling roller 43 is rotatably installed on the lower inner side of the concave housing 41. The concave housing 41 can roll and contact the metal panel workpiece 5 through the rolling roller 43 on the lower inner side, so that the metal panel workpiece 5 can be positioned and rolled and transported for grinding.

[0041] During use, the metal panel workpiece 5 can be placed on the grinding moving base and ground from right to left. The height rotation adjustment mechanism is installed and connected to the adjustable grinding mechanism. When adjusting, the height of the adjustable grinding mechanism can be changed to change the position height of the adjustable grinding mechanism for grinding. The adjustable grinding mechanism can move and grind on the upper inner side of the grinding moving base. The debris suction mechanism can absorb the debris generated by the adjustable grinding mechanism. The positioning auxiliary mechanism can provide positioning assistance on both sides of the grinding moving base, so that the grinding can be carried out stably.

[0042] Example 2

[0043] This embodiment is a further optimization based on Embodiment 1. The parts that are the same as those described above will not be repeated here. Figures 1-3 As shown, to further better realize this utility model, the following configuration is specifically adopted: the adjustable grinding mechanism includes a grinding motor 6, the rear end of which is fixedly connected to a lead screw slider 22. When the lead screw slider 22 moves up and down, it can change the height of the grinding motor 6. Both ends of the grinding motor 6 are fixedly connected to outer convex plates 62. The grinding motor 6 can be positioned and moved in the positioning groove 61 of the positioning plate 14 through the outer convex plates 62. Rolling balls 63 are rotatably installed on the inner side of the outer end of the outer convex plates 62. The rolling motion of 63 makes it more flexible in movement. The output shaft of the grinding motor 6 is fixedly connected to the second coupling 64. When the output shaft of the grinding motor 6 rotates, it can drive the second coupling 64 to rotate. The front end of the second coupling 64 is fixedly connected to the grinding roller 7. The second coupling 64 can drive the grinding roller 7 to rotate. The grinding roller 7 can grind the surface of the metal panel workpiece 5. The outer side of the grinding roller 7 is equipped with a debris suction mechanism on the grinding motor 6. The grinding debris can be effectively absorbed by the debris suction mechanism.

[0044] The grinding motor 6 is fitted into the positioning groove 61 of the positioning plate 14 via the outer protrusion 62, so that it can be positioned and moved for use.

[0045] The debris suction mechanism includes a hollow cover 3, which can cover the top of the sanding roller 7. A suction pipe 31 is fixedly connected through the middle of the upper end of the hollow cover 3. The suction pipe 31 is connected to an external suction duct. The external negative pressure suction can be transmitted to the hollow cover 3 through the suction pipe 31, so that the hollow cover 3 can absorb the debris generated by the sanding roller 7. Connecting end posts 32 are fixedly connected to both sides of the rear end of the hollow cover 3. The hollow cover 3 is easy to install and connect through the connecting end posts 32. The connecting end posts 32 are fixedly connected to the sanding motor 6, so that they can be installed and placed accordingly.

[0046] The above are merely specific embodiments of this utility model, but the technical features of this utility model are not limited thereto. Any simple changes, equivalent substitutions, or modifications made based on this utility model to solve essentially the same technical problems and achieve essentially the same technical effects are all covered within the protection scope of this utility model.

Claims

1. A grinding device for metal processing, characterized in that, include: Grinding the mobile base; Metal panel workpiece (5), the metal panel workpiece (5) is placed on the inner side of the upper end of the grinding moving base; An adjustable grinding mechanism is movably mounted on the inner side of the upper end of the grinding mobile base; A debris suction mechanism, which is mounted on an adjustable polishing mechanism; A height rotation adjustment mechanism is mounted and connected to the adjustable grinding mechanism; A positioning auxiliary mechanism is installed and connected to the grinding mobile base, and the positioning auxiliary mechanism is located on both sides of the adjustable grinding mechanism.

2. The metalworking grinding device according to claim 1, characterized in that: The grinding mobile base includes a four-hole mounting base plate (11), a positioning plate (14) is fixedly connected to the upper end of the four-hole mounting base plate (11), an upper boss (12) is fixedly connected between the four-hole mounting base plate (11) and the positioning plate (14), a driven roller (13) is rotatably installed on the inner side of the upper end of the upper boss (12), a positioning groove (61) is opened on the inner side of the positioning plate (14), a motor mounting panel (1) is fixedly connected to the rear side of the upper end of the positioning plate (14), and a height rotation adjustment mechanism is installed on the motor mounting panel (1).

3. The metalworking grinding device according to claim 2, characterized in that: The height rotation adjustment mechanism includes a first motor (2), which is mounted on a motor mounting panel (1) by screws. The output shaft of the first motor (2) is fixedly connected to a first coupling (21) that passes through the motor mounting panel (1). A metal lead screw (23) is fixedly connected to the lower end of the first coupling (21). A lead screw slider (22) is rotatably connected to the circumferential thread of the metal lead screw (23). A bearing positioning plate (24) is installed on the lower circumferential side of the metal lead screw (23). The bearing positioning plate (24) is fixedly connected to the positioning plate (14). The lead screw slider (22) is fixedly connected to the adjustable grinding mechanism.

4. A metalworking grinding apparatus according to claim 1 or 3, characterized in that: The adjustable grinding mechanism includes a grinding motor (6), the rear end of which is fixedly connected to a lead screw slider (22). Both ends of the grinding motor (6) are fixedly connected to an outer convex plate (62). A rolling ball (63) is rotatably installed on the inner side of the outer end of the outer convex plate (62). A second coupling (64) is fixedly connected to the output shaft end of the grinding motor (6). A grinding roller (7) is fixedly connected to the front end of the second coupling (64). A debris suction mechanism is installed on the outer side of the grinding roller (7) on the grinding motor (6).

5. A grinding device for metal processing according to claim 4, characterized in that: The debris suction mechanism includes a hollow cover (3), a suction pipe (31) is fixedly connected through the middle of the upper end of the hollow cover (3), and connecting end posts (32) are fixedly connected to both sides of the rear end of the hollow cover (3). The connecting end posts (32) are fixedly connected to the grinding motor (6), and the suction pipe (31) is connected to the external suction duct.

6. A grinding device for metal processing according to claim 1, characterized in that: There are two positioning auxiliary mechanisms, and the positioning auxiliary mechanisms are symmetrically installed on the positioning plate (14).

7. A grinding device for metal processing according to claim 6, characterized in that: The positioning auxiliary mechanism includes a connecting horizontal plate (4), and a triangular reinforcing block (44) is fixedly connected to the inner end of the connecting horizontal plate (4). The triangular reinforcing block (44) and the connecting horizontal plate (4) are fixedly connected to the positioning vertical plate (14). A first electric telescopic cylinder (42) is installed on both sides of the lower end of the connecting horizontal plate (4) by screws. A concave housing (41) is installed on the telescopic rod end of the first electric telescopic cylinder (42) by screws. A rolling roller (43) is rotatably installed on the inner side of the lower end of the concave housing (41).

8. A grinding device for metal processing according to claim 4, characterized in that: The grinding motor (6) is fitted into the positioning groove (61) of the positioning plate (14) through the outer protrusion plate (62).

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