Combined type grinding machine barrel cover

Abstract

The utility model relates to the technical field of grinding equipment, in particular to a combined type grinding machine barrel cover which comprises a cover plate and a rubber cover detachably connected with the cover plate, a plurality of installation positions identical in position and direction are arranged on the rubber cover on the face, connected with the cover plate, of the cover plate, and the cover plate is further provided with a locking structure detachably connected with a grinding machine barrel. Wherein the mounting position on the cover plate is connected with the mounting position on the rubber cover through a connecting piece, so that the cover plate and the rubber cover are fixed together. According to the utility model, the rubber cover is detachably arranged on the cover plate, so that the cover plate does not need to be detached, the rubber cover is convenient to replace, the replacement time is shortened, the cost is effectively reduced, the productivity of equipment is improved, and the practicability is strong.

Description

Technical Field

[0001] The utility model relates to the technical field of grinding equipment, in particular to a combined grinding machine barrel cover. Background Art

[0002] Grinding barrels are widely used in various industries such as energy, surface treatment, coatings, and machinery manufacturing. When working, open the barrel cover, pour the abrasive and grinding fluid into the barrel, and then lock the barrel cover and the barrel to seal. As the mechanism operates, the object to be ground and the abrasive and grinding fluid produce relative motion friction, effectively grinding away the burrs on the surface of the workpiece and polishing.

[0003] At present, the barrel cover of the grinding machine barrel on the market is generally composed of a barrel cover and a rubber sheet. The rubber sheet is mainly used for sealing the barrel cover and the grinding machine barrel and cooperating in grinding. However, most of the rubber sheets on the market are plastic-wrapped or embedded in the barrel cover and cannot be removed. After long-term use, the rubber sheet needs to be replaced when it is severely worn. Since the rubber sheet is fixed on the barrel cover and cannot be removed, the entire barrel cover needs to be disassembled for replacement, which increases the cost. Utility Model Content

[0004] Based on this, it is necessary to provide a combined grinding machine barrel cover to realize the detachable separation of the cover plate and the rubber cover, which is convenient for replacement and effectively reduces costs, in view of the fact that most rubber plates on the market are plastic-wrapped or embedded in the barrel cover and cannot be removed. After long-term use, the rubber plates need to be replaced when they are severely worn. Since the rubber plates are fixed on the barrel cover and cannot be removed, the entire barrel cover needs to be disassembled for replacement, which increases the cost.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a combined grinder barrel cover, comprising: a cover plate and a rubber cover detachably connected to the cover plate, the rubber cover on one side of the cover plate connected to the cover plate is provided with a plurality of mounting positions with the same position and direction, and the cover plate is also provided with a locking structure detachably connected to the grinder barrel;

[0006] The mounting position on the cover plate is connected to the mounting position on the rubber cover through a connecting piece, so that the cover plate and the rubber cover are fixed together.

[0007] In one embodiment, there are no less than two locking structures, and the locking structure is arranged between two adjacent installation positions. The locking structure includes a reinforcing rib spanning the end surface of the cover plate, one end of the reinforcing rib is provided with a hinge hinged to the grinder barrel, and one end of the reinforcing rib is provided with a lock buckle locked to the grinder barrel.

[0008] In one embodiment, there are no less than two locking structures, and the locking structure is arranged between two adjacent installation positions. The locking structure includes a reinforcing rib spanning the end surface of the cover plate, one end of the reinforcing rib is provided with a hinge hinged to the grinder barrel, and the other end of the reinforcing rib is provided with a lock locked to the grinder barrel.

[0009] In one embodiment, the rubber cover includes a connecting plate and a sealing plate disposed on the bottom surface of the connecting plate, and the threaded hole is disposed on the connecting plate.

[0010] In one embodiment, the reinforcing rib located on one side of the lock extends to the edge, and the extension of the reinforcing rib is longer than the edge, and a hollow portion is provided between the extension portion and the edge.

[0011] In one embodiment, two sides of the cover plate are formed with edges wrapped with the rubber cover, and the edges are arranged on the long sides of the cover plate.

[0012] In one embodiment, a handle is further included, and the handle is arranged on one of the edges.

[0013] In one embodiment, the edge binding and the cover plate are spaced apart.

[0014] In one embodiment, the reinforcing rib located on one side of the hinge is provided with an intersection portion protruding along the height direction of the reinforcing rib, and the intersection portion is provided with a mounting hole connected to the hinge.

[0015] In one embodiment, the connecting member is a bolt or a screw.

[0016] The combined grinder barrel cover has a rubber cover detachably arranged on the cover plate, so that the cover plate does not need to be disassembled, so that the rubber cover can be replaced easily, thereby shortening the replacement time, effectively reducing the cost, improving the productivity of the equipment, and having strong practicality. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 It is a structural schematic diagram of the utility model;

[0018] Figure 2 It is a schematic diagram of the explosion structure of the utility model. DETAILED DESCRIPTION

[0019] In order to make the above-mentioned purposes, features and advantages of the utility model more obvious and easy to understand, the specific implementation methods of the utility model are described in detail below in conjunction with the accompanying drawings. In the following description, many specific details are set forth to facilitate a full understanding of the utility model. However, the utility model can be implemented in many other ways different from those described herein, and those skilled in the art can make similar improvements without violating the connotation of the utility model, so the utility model is not limited by the specific embodiments disclosed below.

[0020] See also Figure 1 and Figure 2 In this embodiment, a combined grinder barrel cover is provided, which includes a cover plate 10 and a rubber cover 20 detachably connected to the cover plate 10, wherein the upper end surface of the rubber cover 20 is in close contact with the bottom end surface of the cover plate 10;

[0021] In one embodiment, a rim 11 for wrapping the rubber cover 20 is formed on both sides of the cover plate 10 along the length direction, and the rims 11 on both sides are spaced apart from the rubber cover 20, and the rubber cover 20 on the contact side of the cover plate 10 is provided with a plurality of mounting positions 30 with the same position and direction, and the mounting positions 30 on the cover plate 10 are connected with the mounting positions 30 on the rubber cover 20 through a connecting member, so that the cover plate 10 and the rubber cover 20 are fixed together, and the cover plate 10 and the rubber cover 20 can be disassembled through the connecting member. In this embodiment, the connecting member is a bolt or a screw.

[0022] In one embodiment, at least two locking structures 40 are provided on the cover plate 10 at one end away from the rubber cover 20. The locking structures 40 are mainly used to connect the cover plate 10 with the grinder barrel. In this embodiment, four locking structures 40 are provided, which are arranged between two adjacent mounting positions 30. The locking structure 40 includes a reinforcing rib 41 spanning the end face of the cover plate 10, and one end of the reinforcing rib 41 is provided with a hinge 42 hinged to the grinder barrel, and the other end of the reinforcing rib 41 is provided with a lock (not shown in the figure) locked to the grinder barrel. The hinge 42 can make the cover plate 10 and the grinder barrel detachable, and the cover plate 10 can be locked to the grinder barrel by the lock (not shown in the figure), so that the rubber cover 20 and the grinder barrel are sealed.

[0023] It should be noted that the number of locking structures 40 can be set according to needs. The locking structures 40 can be 3, 5, or 6. The number is set according to the length of the cover plate 10 or the needs of customers. They are not elaborated here. In addition, the locking structure 40 can be welded on the cover plate 10 or can be cast integrally with the cover plate 10.

[0024] In other embodiments, the reinforcing rib 41 located on one side of the lock buckle (not shown in the figure) extends to the edging 11, and the extension of the reinforcing rib 41 is longer than the edging 11, and a hollow portion is provided between the extension portion and the edging 11. This arrangement facilitates the installation of the lock buckle (not shown in the figure) while enabling the lock buckle (not shown in the figure) to be fastened to the fixed portion on the grinder barrel, effectively avoiding the edging 11 and preventing the edging 11 from being compressed and deformed.

[0025] Furthermore, in other embodiments, the reinforcing rib 41 located on one side of the hinge 42 is provided with an intersection 43 protruding along the height direction of the reinforcing rib 41, and the intersection 43 is provided with a mounting hole connected to the hinge 42. By providing the protruding intersection 43, when the cover plate 10 is covered, the intersection 43 tightens the hinge 42, so that the rubber cover 20 can be effectively sealed with the grinder barrel; it should be noted that the hinge 42 includes a bolt, a spring sleeved on the bolt, and a horizontal axis perpendicular to the bolt and threadedly connected to the bolt, and the horizontal axis is installed on the edge of the grinder barrel. By adjusting the height of the bolt and the horizontal axis, when the cover plate 10 is covered, the spring squeezes the grinder barrel, so that the rubber cover 20 can be effectively sealed with the grinder barrel.

[0026] In one embodiment, a plurality of mounting positions 30 are evenly arranged side by side on the cover plate 10 and the rubber cover 20, and the mounting positions 30 include through holes provided on the cover plate 10 and threaded holes provided on the rubber cover 20, and the through holes on the cover plate 10 correspond to the threaded holes on the rubber cover 20. Through the above arrangement, there is no need to prevent fooling when installing the rubber cover 20, and it can be directly installed, thereby improving the installation efficiency; and the rubber cover 20 includes a connecting plate 21 and a sealing plate 22 provided on the bottom surface of the connecting plate 21, and the threaded holes are provided on the connecting plate 21, and the length and width of the connecting plate 21 are greater than the length and width of the sealing plate 22. Through this arrangement, the threaded holes are provided on the connecting plate 21, which does not affect the sealing between the rubber cover 20 and the grinder barrel, and does not affect the quality and precision of the grinding.

[0027] In one embodiment, in order to facilitate the movement of the combined grinder barrel cover, a handle 50 is provided on the edge 11 located on one side of the lock (not shown in the figure). By providing the handle 50, the combined grinder barrel cover can be easily moved, which is highly practical.

[0028] In summary, the present invention disassembles the rubber cover 20 on the cover plate 10 in a detachable manner, and does not need to disassemble the cover plate 10 to facilitate replacement of the rubber cover 20 , thereby shortening the replacement time, effectively reducing costs, improving the productivity of the equipment, and having strong practicality.

[0029] The technical features of the above-described embodiments may be arbitrarily combined. To make the description concise, not all possible combinations of the technical features in the above-described embodiments are described. However, as long as there is no contradiction in the combination of these technical features, they should be considered to be within the scope of this specification.

Claims

1. Combined grinder barrel cover, It is characterized in that include: A cover plate and a rubber cover detachably connected to the cover plate, the rubber cover on the contact side of the cover plate is provided with a plurality of mounting positions with the same position and direction, and the cover plate is also provided with a locking structure detachably connected to the grinder barrel; The mounting position on the cover plate is connected to the mounting position on the rubber cover through a connecting piece, so that the cover plate and the rubber cover are fixed together.

2. The combined grinding machine barrel cover according to claim 1, It is characterized in that There are no less than two locking structures, and the locking structure is arranged between two adjacent installation positions. The locking structure includes a reinforcing rib spanning the end surface of the cover plate, one end of the reinforcing rib is provided with a hinge hinged to the grinder barrel, and the other end of the reinforcing rib is provided with a lock locked to the grinder barrel.

3. The combined grinding machine barrel cover according to claim 2, It is characterized in that Several mounting positions are evenly arranged side by side on the cover plate and the rubber cover. The mounting positions include through holes on the cover plate and threaded holes on the rubber cover. The through holes on the cover plate correspond to the threaded holes on the rubber cover. The cover plate and the rubber cover are fixed together by a connecting piece.

4. The combined grinding machine barrel cover according to claim 3, It is characterized in that The rubber cover comprises a connecting plate and a sealing plate arranged on the bottom surface of the connecting plate, and the threaded hole is arranged on the connecting plate.

5. The combined grinding machine barrel cover according to claim 2, It is characterized in that The reinforcing rib located on one side of the lock extends to the edge, and the extension of the reinforcing rib is longer than the edge, and a hollow portion is provided between the extension portion and the edge.

6. The combined grinding machine barrel cover according to claim 5, It is characterized in that The cover plate has two sides formed with edges wrapped with a rubber cover, and the edges are spaced from the cover plate, and the edges are arranged on the long sides of the cover plate.

7. The combined grinding machine barrel cover according to claim 6, It is characterized in that The utility model also comprises a handle, and the handle is arranged on one of the edges.

8. The combined grinding machine barrel cover according to claim 2, It is characterized in that The reinforcing convex rib located on one side of the hinge is provided with an intersection portion protruding along the height direction of the reinforcing convex rib, and the intersection portion is provided with a mounting hole connected with the hinge.

9. The combined grinding machine barrel cover according to claim 3, It is characterized in that The connecting parts are bolts or screws.

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