Automatic picking and assembling mechanism for grinding wheel meshes

Abstract

The utility model discloses an automatic picking and assembling mechanism for grinding wheel meshes, and relates to the technical field of grinding wheel mesh picking, the automatic picking and assembling mechanism comprises a first top plate, an adjusting mechanism, a first picking guide mechanism and a second picking guide mechanism, the second picking guide mechanism comprises a U-shaped fixing block, and the outer surface of the U-shaped fixing block is fixedly connected with the inner surface of a U-shaped connecting block; a sliding plate is slidably connected to the inner surface of the U-shaped fixing block, a bottom plate is fixedly connected to the lower surface of the sliding plate, a supporting block is fixedly connected to the upper surface, close to the sliding plate, of the bottom plate, a second electric cylinder is fixedly connected to the lower surface of the U-shaped connecting block, and a second piston rod is installed on the lower surface of the second electric cylinder; the end, away from the second electric cylinder, of the second piston rod is fixedly connected with the upper surface of the supporting block, and a three-jaw chuck assembly is installed on the lower surface of the bottom plate. Through the cooperation of the structures, the working efficiency when the grinding wheel meshes are picked up can be improved.

Description

Technical Field

[0001] The utility model belongs to the technical field of picking up grinding wheel meshes, in particular to an automatic picking and assembling mechanism for grinding wheel meshes. Background Art

[0002] Grinding wheel mesh is typically made from fiberglass as a base material, coated with phenolic or epoxy-modified resins, then baked and punched. Grinding wheel mesh can be categorized into various types, including non-woven composite mesh, ink-paper composite mesh, and pure mesh, depending on their structure and application. These meshes are widely used as a reinforcing base material for resin-bonded grinding wheels. The resulting grinding wheels exhibit excellent heat resistance, wear resistance, high-speed cutting resistance, and high structural strength.

[0003] With the development of the grinding wheel manufacturing industry, the requirements for production efficiency and product quality are getting higher and higher, and the demand for the production of grinding wheel mesh is getting higher and higher. However, the picking of some traditional grinding wheel meshes mostly relies on manual labor. Manual operation is not only labor-intensive and relatively slow; but also the production environment of grinding wheel mesh may have unfavorable factors such as dust and noise, which have a great impact on the work efficiency of workers in picking up grinding wheel meshes, resulting in poor overall work efficiency.

[0004] For this reason, we propose an automatic picking and assembling mechanism for grinding wheel mesh. Utility Model Content

[0005] The purpose of the utility model is to improve the working efficiency when picking up the grinding wheel mesh, and the present application provides an automatic picking and assembling mechanism for the grinding wheel mesh.

[0006] The technical solutions adopted in this utility model are as follows:

[0007] An automatic picking and assembling mechanism for a grinding wheel mesh comprises a top plate, an adjusting mechanism, a picking guide mechanism, and a picking guide mechanism. Two through grooves are provided in the middle of the upper surface of the top plate, and the adjusting mechanism comprises two mounting seats arranged opposite to each other. The two mounting seats are fixedly connected to the two ends of the upper surface of the top plate, a screw rod is rotatably connected between the two mounting seats through a bearing, the outer surface of the screw rod is threadedly connected to two connecting columns, the end of the connecting column away from the screw rod is fixedly connected to a connecting block, the outer surface of the connecting block is fixedly connected to a vertical plate, and a slide rail is provided at the lower end of a side surface of the vertical plate away from the connecting block;

[0008] The picking guide mechanism includes a side plate, the side plate is fixedly connected to a side surface of the vertical plate, the front side surface of the side plate is fixedly connected to an electric cylinder, the left side of the electric cylinder is installed with a piston rod, the end of the piston rod away from the electric cylinder is fixedly connected to a U-shaped connecting block, the side of the U-shaped connecting block close to the vertical plate is fixedly connected to a U-shaped slider, and the inner surface of the U-shaped slider is slidably connected to the outer surface of the slide rail;

[0009] The second picking guide mechanism includes a U-shaped fixing block, the outer surface of the U-shaped fixing block is fixedly connected to the inner surface of the U-shaped connecting block, the inner surface of the U-shaped fixing block is slidably connected to a slide, the lower surface of the slide is fixedly connected to a base plate, the base plate is fixedly connected to a support block close to the upper surface of the slide, the lower surface of the U-shaped connecting block is fixedly connected to an electric cylinder 2, the lower surface of the electric cylinder 2 is installed with a piston rod 2, the end of the piston rod 2 away from the electric cylinder 2 is fixedly connected to the upper surface of the support block, and the lower surface of the base plate is installed with a three-jaw chuck assembly.

[0010] Furthermore, a front side surface of one end of the vertical plate close to the picking guide mechanism is fixedly connected to a limiting block, and an inner surface of the limiting block is slidably connected to an outer surface of the slide plate.

[0011] Furthermore, a locking rotary handle is fixedly connected to the outer surface of the left end of the screw rod.

[0012] Furthermore, the upper surface of the top plate 1 is fixedly connected to the connecting column 1, and the upper surface of the connecting column 1 is fixedly connected to the top plate 2.

[0013] Furthermore, the upper surface of the second top plate is fixedly connected to the second connecting column, and the upper surface of the second connecting column is fixedly connected to the third top plate.

[0014] Furthermore, there are two three-jaw chuck assemblies, and the two three-jaw chuck assemblies are symmetrically arranged at both ends of the lower surface of the base plate.

[0015] In summary, due to the adoption of the above technical solution, the beneficial effects of the present invention are:

[0016] The U-shaped connecting block will drive the U-shaped slider to slide on the slide rail, so as to drive the grinding wheel mesh to the target position, and then the picking guide mechanism 2 will drive the grinding wheel mesh to move downward and place it in the target position for subsequent assembly. The cooperation of the above structures can improve the work efficiency when picking up the grinding wheel mesh. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 It is a three-dimensional diagram of the utility model;

[0018] Figure 2 A three-dimensional diagram from another perspective of the present invention;

[0019] Figure 3 For this utility model Figure 1 A magnified view of point A;

[0020] Figure 4 For this utility model Figure 2 Enlarged view of point B.

[0021] Markings in the figure: 1-top plate one, 2-adjustment mechanism, 3-vertical plate, 4-picking guide mechanism one, 5-picking guide mechanism two, 6-bottom plate, 11-through slot, 12-connecting column one, 13-top plate two, 14-connecting column two, 15-top plate three, 21-mounting seat, 22-screw rod, 23-locking rotary handle, 24-connecting column, 25-connecting block, 31-limiting block, 32-slide rail, 41-side plate, 42-electric cylinder one, 43-piston rod one, 44-U-shaped connecting block, 45-U-shaped slider, 51-U-shaped fixing block, 52-slide plate, 53-electric cylinder two, 54-piston rod two, 55-support block, 6-mounting plate, 61-three-jaw chuck assembly. DETAILED DESCRIPTION

[0022] To make the purpose, technical solutions, and advantages of the embodiments of the present invention more clear, the technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the embodiments of the present invention. Obviously, the embodiments described are part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts shall fall within the scope of protection of the present invention. Example

[0023] Reference Figure 1-Figure 4 The outer surface of the screw rod 22 is threadedly connected to the two ends of the upper surface of the top plate 1, and the two mounting seats 21 are fixedly connected to the two ends of the upper surface of the top plate 1 through bearings. The outer surface of the screw rod 22 is threadedly connected to two connecting columns 24. The connecting column 24 is fixedly connected to the connecting block 25 on the outer surface of the connecting block 25 away from the end of the screw rod 22. The outer surface of the connecting column 24 is fixedly connected to the vertical plate 3, and the outer surface of the left end of the screw rod 22 is fixedly connected to the locking rotating handle 23. Specifically, when the position of the vertical plate 3 and the picking up the grinding wheel mesh needs to be adjusted, the locking rotating handle 23 can be rotated to rotate the screw rod 22, thereby driving the two connecting columns 24 to slide along the through slot 11, thereby facilitating the adjustment of the position of the vertical plate 3 and the three-jaw chuck assembly 61, and improving the flexibility when picking up the grinding wheel mesh.

[0024] Reference Figure 1-Figure 4 The lower end of the side of the vertical plate 3 away from the connecting block 25 is provided with a slide rail 32; the picking guide mechanism 14 includes a side plate 41, the side plate 41 is fixedly connected to one side of the vertical plate 3, the front side of the side plate 41 is fixedly connected to an electric cylinder 1 42, the left side of the electric cylinder 1 42 is installed with a piston rod 1 43, and the end of the piston rod 1 43 away from the electric cylinder 1 42 is fixedly connected to a U-shaped connecting block 44, and the picking guide mechanism 2 5 includes a U-shaped fixing block 51, the outer surface of the U-shaped fixing block 51 is fixedly connected to the inner surface of the U-shaped connecting block 44, and the inner surface of the U-shaped fixing block 51 is slidably connected to the slide plate 52, and the front side of one end of the vertical plate 3 close to the picking guide mechanism 14 is fixedly connected to the limiting block 31, and the inner surface of the limiting block 31 is slidably connected to the outer surface of the slide plate 52; specifically, when the slide plate 52 slides upward, the limiting block 31 can slide the slide plate 5 2 for limiting; the lower surface of the slide plate 52 is fixedly connected to the base plate 6, and the base plate 6 is fixedly connected to the upper surface of the slide plate 52 near the upper surface of the slide plate 52, and the lower surface of the U-shaped connecting block 44 is fixedly connected to the electric cylinder 2 53, and the lower surface of the electric cylinder 2 53 is installed with a piston rod 2 54, and the end of the piston rod 2 54 away from the electric cylinder 2 53 is fixedly connected to the upper surface of the support block 55, and the lower surface of the base plate 6 is installed with a three-jaw chuck assembly 61, the number of the three-jaw chuck assemblies 61 is two, and the two three-jaw chuck assemblies 61 are symmetrically arranged at both ends of the lower surface of the base plate 6; specifically, when picking up the grinding wheel mesh, the electric cylinder 2 53 can be started to make the piston rod 2 54 drive the support block 55 to move downward, and at this time the slide plate 52 will slide downward on the inner surface of the U-shaped fixed block 51, thereby driving the base plate 6 to move downward, so that the three-jaw chuck assembly 61 can pick up the grinding wheel mesh.

[0025] Reference Figure 1-Figure 4The U-shaped connecting block 44 is fixedly connected to a side surface of the U-shaped sliding block 45 near the vertical plate 3, and the inner surface of the U-shaped sliding block 45 is slidably connected to the outer surface of the slide rail 32; specifically, after picking up the grinding wheel mesh, the electric cylinder 2 53 is used to make the piston rod 2 54 drive the three-jaw chuck assembly 61 to move upward, and then the electric cylinder 1 42 is started to drive the piston rod 1 43 to drive the U-shaped connecting block 44 to move to the left. At this time, the U-shaped connecting block 44 will drive the U-shaped sliding block 45 to slide on the slide rail 32, so as to drive the grinding wheel mesh to the target position, and then the picking guide mechanism 2 5 will drive the grinding wheel mesh to move downward and place it in the target position for subsequent assembly. The cooperation of the above structures can improve the work efficiency when picking up the grinding wheel mesh.

[0026] Reference Figure 1-Figure 4 The upper surface of the top plate 1 is fixedly connected to a connecting column 12, the upper surface of the connecting column 12 is fixedly connected to a top plate 2 13, the upper surface of the top plate 2 13 is fixedly connected to a connecting column 2 14, and the upper surface of the connecting column 2 14 is fixedly connected to a top plate 3 15; specifically, the top plate 3 15 can be used to fix the entire mechanism on a workbench where the grinding wheel mesh needs to be picked up.

[0027] The implementation principle of the embodiment of the automatic picking and assembling mechanism of the grinding wheel mesh of the present application is as follows:

[0028] When using this device, first connect the external power supply. When the position of the vertical plate 3 and the three-jaw chuck assembly 61 needs to be adjusted, the locking rotary handle 23 can be rotated to rotate the screw rod 22, thereby driving the two connecting columns 24 to slide along the through groove 11, thereby facilitating the adjustment of the position of the vertical plate 3 and the three-jaw chuck assembly 61 and improving the flexibility when picking up the grinding wheel mesh.

[0029] When picking up the grinding wheel mesh, the electric cylinder 2 53 can be started to make the piston rod 2 54 drive the support block 55 to move downward. At this time, the slide plate 52 will slide downward on the inner surface of the U-shaped fixed block 51, and then drive the base plate 6 to move downward so that the three-jaw chuck assembly 61 can pick up the grinding wheel mesh. After picking up, the electric cylinder 2 53 is used to make the piston rod 2 54 drive the three-jaw chuck assembly 61 to move upward, and then the electric cylinder 1 42 is started to drive the piston rod 1 43 to drive the U-shaped connecting block 44 to move to the left. At this time, the U-shaped connecting block 44 will drive the U-shaped slider 45 to slide on the slide rail 32, so as to drive the grinding wheel mesh to the target position, and then the picking guide mechanism 2 5 will drive the grinding wheel mesh to move downward and place it in the target position for subsequent assembly. The cooperation of the above structures can improve the work efficiency when picking up the grinding wheel mesh.

[0030] The above embodiments are only used to illustrate the technical solutions of the present invention, rather than to limit the same. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art should understand that the technical solutions described in the aforementioned embodiments can still be modified, or some of the technical features thereof can be replaced by equivalents. However, these modifications or replacements do not deviate the essence of the corresponding technical solutions from the spirit and scope of the technical solutions of the various embodiments of the present invention.

Claims

1. An automatic picking and assembling mechanism for a grinding wheel mesh, comprising a top plate (1), an adjustment mechanism (2), a picking guide mechanism (4) and a picking guide mechanism (5), characterized in that: Two through grooves (11) are provided in the middle of the upper surface of the top plate (1), and the adjustment mechanism (2) includes two mounting seats (21) arranged opposite to each other, the two mounting seats (21) are fixedly connected to the two ends of the upper surface of the top plate (1), a screw rod (22) is rotatably connected between the two mounting seats (21) via a bearing, the outer surface of the screw rod (22) is threadedly connected to two connecting columns (24), one end of the connecting column (24) away from the screw rod (22) is fixedly connected to a connecting block (25), the outer surface of the connecting block (25) is fixedly connected to a vertical plate (3), and a slide rail (32) is provided at the lower end of a side surface of the vertical plate (3) away from the connecting block (25); The picking guide mechanism (4) includes a side plate (41), the side plate (41) is fixedly connected to a side surface of the vertical plate (3), the front side surface of the side plate (41) is fixedly connected to an electric cylinder (42), the left side surface of the electric cylinder (42) is installed with a piston rod (43), the end of the piston rod (43) away from the electric cylinder (42) is fixedly connected to a U-shaped connecting block (44), the U-shaped connecting block (44) is fixedly connected to a side surface close to the vertical plate (3) with a U-shaped slider (45), the inner surface of the U-shaped slider (45) is slidably connected to the outer surface of the slide rail (32); The picking guide mechanism 2 (5) includes a U-shaped fixed block (51), the outer surface of the U-shaped fixed block (51) is fixedly connected to the inner surface of the U-shaped connecting block (44), the inner surface of the U-shaped fixed block (51) is slidably connected to a slide plate (52), the lower surface of the slide plate (52) is fixedly connected to a base plate (6), the upper surface of the base plate (6) close to the slide plate (52) is fixedly connected to a support block (55), the lower surface of the U-shaped connecting block (44) is fixedly connected to an electric cylinder 2 (53), the lower surface of the electric cylinder 2 (53) is installed with a piston rod 2 (54), the end of the piston rod 2 (54) away from the electric cylinder 2 (53) is fixedly connected to the upper surface of the support block (55), and the lower surface of the base plate (6) is installed with a three-jaw chuck assembly (61).

2. The automatic picking and assembling mechanism for a grinding wheel mesh according to claim 1, characterized in that: The front side surface of one end of the vertical plate (3) close to the picking guide mechanism (4) is fixedly connected to a limiting block (31), and the inner surface of the limiting block (31) is slidably connected to the outer surface of the slide plate (52).

3. The automatic picking and assembling mechanism for a grinding wheel mesh according to claim 1, characterized in that: A locking rotary handle (23) is fixedly connected to the outer surface of the left end of the screw rod (22).

4. The automatic picking and assembling mechanism for a grinding wheel mesh according to claim 1, characterized in that: The upper surface of the top plate 1 (1) is fixedly connected to a connecting column 1 (12), and the upper surface of the connecting column 1 (12) is fixedly connected to a top plate 2 (13).

5. The automatic picking and assembling mechanism for a grinding wheel mesh according to claim 4, characterized in that: The upper surface of the second top plate (13) is fixedly connected to the second connecting column (14), and the upper surface of the second connecting column (14) is fixedly connected to the third top plate (15).

6. The automatic picking and assembling mechanism for a grinding wheel mesh according to claim 1, characterized in that: The number of the three-jaw chuck assemblies (61) is two, and the two three-jaw chuck assemblies (61) are symmetrically arranged at both ends of the lower surface of the base plate (6).

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