A metal plate edge polishing apparatus

Abstract

The application discloses a metal plate edge polishing equipment, and has the technical scheme that the equipment comprises a shell, a centering mechanism is arranged on one side of the shell, a driving motor is fixedly connected to one end of the top of the shell, a baffle is fixedly connected to one side of the top of the shell, a sliding groove is formed in the middle of the baffle, positioning blocks are arranged at both ends of the top of the shell, rectangular blocks are fixedly connected to one end of the two positioning blocks, the two rectangular blocks are slidably connected with the baffle through the sliding groove, V-shaped clamping grooves are formed in opposite sides of the two positioning blocks, mounting grooves are formed in the two inner walls of the clamping grooves, and the metal plate edge polishing equipment has the beneficial effects that the centering mechanism is arranged, and the two positioning blocks can be driven to move to the middle of the shell under the driving of the driving motor, so that the position of the metal round plate is returned to the center of the shell, the metal round plate is concentric with the tray, the metal round plate is convenient to use, the metal round plate has high practicability, the problem that the center of the metal round plate is not easy to find is solved, and the product damage rate is reduced.

Description

TECHNICAL FIELD

[0001] The present application relates to the technical field of metal plate polishing, in particular to a metal plate edge polishing equipment. BACKGROUND

[0002] The metal plate is a flat plate material formed by an industrial method, usually in the form of a sheet, which can be cut and bent into various shapes, so it has a very wide range of applications. During the processing of the metal plate, the surface and edges thereof need to be polished and ground.

[0003] The existing metal plate, especially the metal round plate, is mostly flat on the surface, and it is not easy to find the center. When polishing and grinding the edges, if the center positioning deviates, the polishing position will deviate, which reduces the appearance of the product, and even causes damage to the product. SUMMARY

[0004] Therefore, the present application provides a metal plate edge polishing equipment, which is provided with a centering mechanism to solve the problems mentioned in the background.

[0005] In order to achieve the above purpose, the present application provides the following technical scheme: a metal plate edge polishing equipment, comprising a housing, a centering mechanism is arranged on one side of the housing, a driving motor is fixedly connected to one end of the top of the housing, a baffle is fixedly connected to one side of the top of the housing, a sliding groove is formed in the middle of the baffle, positioning blocks are arranged at both ends of the top of the housing, rectangular blocks are fixedly connected to one end of the two positioning blocks, the two rectangular blocks are slidably connected with the baffle through the sliding groove, V-shaped clamping grooves are formed on the opposite sides of the two positioning blocks, mounting grooves are formed on the inner walls of the clamping grooves, guide wheels are arranged in the mounting grooves, shafts are fixedly connected to the top and bottom of the guide wheels, and the two shafts are movably connected with the inner top wall and the inner bottom wall of the mounting groove through bearings.

[0006] The centering mechanism comprises a movable plate, a driven plate, a long connecting rod, a short connecting rod a, a short connecting rod b, a sliding block a and a sliding block b, one side of the movable plate is fixedly connected with a rotating rod a, the middle part of the rotating rod a is movably connected with a baffle through a bearing, the output shaft of the driving motor is fixedly connected with the end of the rotating rod a away from the movable plate, the bottom of the other side of the movable plate is fixedly connected with a support shaft a, one side of the top of the driven plate is fixedly connected with a rotating rod b, the end of the rotating rod b away from the rotating rod a is movably connected with the baffle through a bearing, the bottom of the other side of the driven plate is fixedly connected with a support shaft b, the long connecting rod is movably hinged at the two ends thereof with the support shaft a and the support shaft b respectively, one side of the movable plate is fixedly connected with a circular shaft a, one side of the sliding block a is fixedly connected with a circular shaft b, the two ends of the short connecting rod a are movably hinged with the circular shaft a and the circular shaft b respectively, one side of the driven plate is fixedly connected with a circular rod a, one side of the sliding block b is fixedly connected with a circular rod b, the two ends of the short connecting rod b are movably hinged with the circular rod a and the circular rod b respectively, the two rectangular blocks are movably hinged with the sliding block a and the sliding block b respectively at the sides away from the positioning blocks.

[0007] Preferably, the inner bottom wall of the shell is fixedly connected with a speed reducer, and the top output shaft of the speed reducer is fixedly connected with a support rod.

[0008] Preferably, the support rod is movably connected with the top of the shell through a bearing, and the top of the support rod is fixedly connected with a tray.

[0009] Preferably, one end of the top of the shell is fixedly connected with a support frame, and one end of the support frame is fixedly connected with an electric push rod.

[0010] Preferably, the bottom output shaft of the electric push rod is fixedly connected with a connecting block, the bottom of the connecting block is provided with a press hammer, the top of the press hammer is fixedly connected with a connecting rod, and the top of the connecting rod is movably connected with the connecting block through a bearing.

[0011] Preferably, one side of the shell is fixedly connected with a mounting frame, a guide groove is formed in the middle part of the mounting frame, a movable block in the shape of an I-beam is arranged in the guide groove, and the movable block is slidably connected with the mounting frame through the guide groove.

[0012] Preferably, a threaded rod is arranged in the guide groove, the two ends of the threaded rod are movably connected with the mounting frame through bearings, the threaded rod penetrates through the movable block and is threadedly connected with the movable block, and one end of the threaded rod extends out of the mounting frame and is fixedly connected with a knob.

[0013] Preferably, the top of the movable block is fixedly connected with a polishing motor, and the top output shaft of the polishing motor is fixedly connected with a polishing roller brush.

[0014] The embodiment of the application has the following advantages:

[0015] 1. The centering mechanism is arranged, under the driving of the driving motor, can drive two positioning blocks to move to the middle part of the shell respectively, thereby the position of the metal round plate is corrected to the middle part of the shell, so that it is concentric with the tray, convenient to use, practical, effectively solve the problem that the metal round plate is not easy to find the center, reduce the product damage rate.

[0016] 2. The hammer is arranged, the metal round plate can be pressed after the centering mechanism is corrected, the metal round plate is pressed, and the tray and the plurality of guide wheels are arranged, so that the rotation of the metal round plate is facilitated, the positioning is realized, the metal round plate is prevented from deviating during polishing, the polishing position can be adjusted, and the efficiency of the metal plate edge polishing is effectively improved. BRIEF DESCRIPTION OF DRAWINGS

[0017] In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the drawings needed to be used in the following embodiment or prior art description will be briefly introduced. Obviously, the drawings in the following description are only exemplary, and for those skilled in the art, other drawings can be derived from the provided drawings without creative labor.

[0018] The structure, proportion, size and the like shown in the specification are only used to cooperate with the content disclosed in the specification, so that those skilled in the art can understand and read, and are not used to limit the limiting conditions of the implementation of the present application, so they do not have technical significance. Any modification of structure, change of proportion relationship or adjustment of size, without affecting the effect and purpose that can be achieved by the present application, should still fall within the scope of the technical content disclosed by the present application.

[0019] Figure 1 The overall structure schematic diagram provided by the present application is shown in the following figure:

[0020] Figure 2 The rear structure schematic diagram provided by the present application is shown in the following figure:

[0021] Figure 3 The front structure schematic diagram provided by the present application is shown in the following figure:

[0022] Figure 4 The local structure explosion diagram provided by the present application is shown in the following figure:

[0023] Figure 5 The structure of the present application is shown in the following figure: Figure 4 The A part structure of the present application is shown in the following figure:

[0024] Figure 6 The side structure sectional view provided by the present application is shown in the following figure.

[0025] In the figure: 1, the shell; 2, drive motor; 3, baffle; 4, chute; 5, positioning block; 6, rectangular block; 7, card slot; 8, mounting slot; 9, guide wheel; 10, rotating shaft; 11, movable plate; 12, driven plate; 13, long connecting rod; 14, short connecting rod a; 15, short connecting rod b; 16, slider a; 17, slider b; 18, rotating rod a; 19, support shaft a; 20, rotating rod b; 21, support shaft b; 22, circular shaft a; 23, circular shaft b; 24, circular rod a; 25, circular rod b; 26, speed reducer motor; 27, support rod; 28, tray; 29, support frame; 30, electric push rod; 31, connecting block; 32, hammer; 33, connecting rod; 34, mounting frame; 35, movable block; 36, threaded rod; 37, knob; 38, polishing motor; 39, polishing roller brush; 40, guide groove. DETAILED DESCRIPTION

[0026] The embodiments of the present application will be described in detail with specific examples. It is obvious to those skilled in the art that other advantages and effects of the present application can be easily understood from the contents disclosed in the specification. Obviously, the described embodiments are part of the embodiments of the present application, not all. Based on the embodiments in the present application, all other embodiments obtained by those skilled in the art without creative labor are within the scope of protection of the present application.

[0027] Referring to the accompanying Figures 1-6 , the present application provides a kind of metal plate edge polishing equipment, including shell 1, shell 1 bottom fixedly connected with support leg, shell 1 side is equipped with centering mechanism, shell 1 top one end is fixedly connected with drive motor 2, shell 1 top one side is fixedly connected with baffle 3, baffle 3 middle part is equipped with chute 4, shell 1 top both ends are equipped with positioning block 5, the one end of two positioning blocks 5 is fixedly connected with rectangular block 6, two rectangular blocks 6 are all connected with baffle 3 by sliding groove 4, the opposite side of two positioning blocks 5 is equipped with V-shaped card slot 7, installation slot 8 is formed in the two inner walls of card slot 7, guide wheel 9 is arranged in installation slot 8, the top and bottom of guide wheel 9 are fixedly connected with rotating shaft 10, two rotating shafts 10 are respectively connected with the inner top wall and inner bottom wall of installation slot 8 by bearing,

[0028] The centering mechanism comprises a movable plate 11, a driven plate 12, a long connecting rod 13, a short connecting rod a 14, a short connecting rod b 15, a sliding block a 16 and a sliding block b 17. One side of the movable plate 11 is fixedly connected with a rotating rod a 18, the middle part of the rotating rod a 18 is movably connected with the baffle 3 through a bearing, the output shaft of the driving motor 2 is fixedly connected with the end of the rotating rod a 18 away from the movable plate 11, and the bottom of the other side of the movable plate 11 is fixedly connected with a supporting shaft a 19. One side of the top of the driven plate 12 is fixedly connected with a rotating rod b 20, the rotating rod b 20 is movably connected with the end of the baffle 3 away from the rotating rod a 18 through a bearing, and the bottom of the other side of the driven plate 12 is fixedly connected with a supporting shaft b 21. The long connecting rod 13 is movably hinged at both ends with the supporting shaft a 19 and the supporting shaft b 21 respectively. One side of the movable plate 11 is fixedly connected with a circular shaft a 22, one side of the sliding block a 16 is fixedly connected with a circular shaft b 23, and both ends of the short connecting rod a 14 are movably hinged with the circular shaft a 22 and the circular shaft b 23 respectively. One side of the driven plate 12 is fixedly connected with a circular rod a 24, one side of the sliding block b 17 is fixedly connected with a circular rod b 25, and both ends of the short connecting rod b 15 are movably hinged with the circular rod a 24 and the circular rod b 25 respectively. Two rectangular blocks 6 are movably hinged with the sliding block a 16 and the sliding block b 17 respectively away from the positioning block 5.

[0029] In the embodiment, the metal round plate can be centered and positioned by setting the centering mechanism, so that the positioning and polishing can be carried out, and the precise polishing can be realized.

[0030] In order to realize the positioning and rotary polishing, the device adopts the following technical scheme: the inner bottom wall of the shell 1 is fixedly connected with a speed reducer 26, the top output shaft of the speed reducer 26 is fixedly connected with a supporting rod 27, the supporting rod 27 is movably connected with the top of the shell 1 through a bearing, the top of the supporting rod 27 is fixedly connected with a tray 28, one end of the top of the shell 1 is fixedly connected with a supporting frame 29, the supporting frame 29 is L-shaped, one end of the supporting frame 29 is fixedly connected with an electric push rod 30, the bottom output shaft of the electric push rod 30 is fixedly connected with a connecting block 31, the bottom of the connecting block 31 is provided with a pressing hammer 32, the top of the pressing hammer 32 is fixedly connected with a connecting rod 33, the top of the connecting rod 33 is movably connected with the connecting block 31 through a bearing, and the top of the tray 28 is fixedly connected with a buffer pad. The buffer pad can increase the friction force when contacting with the metal round plate and can avoid damaging the surface of the metal round plate when being pressed and positioned. The metal round plate can be tightly pressed on the tray 28 by setting the electric push rod 30 and the pressing hammer 32, so that the positioning is realized and the metal round plate is prevented from deviating during the polishing process.

[0031] Wherein, in order to realize the purpose of adjusting the polishing distance, the device uses the following technical scheme: the shell 1 side is fixedly connected with the mounting bracket 34, the mounting bracket 34 middle part is provided with the guide groove 40, the guide groove 40 is equipped with the I-shaped movable block 35, the movable block 35 middle part is slidably connected with the mounting bracket 34 through the guide groove 40, the guide groove 40 is equipped with the threaded rod 36, the threaded rod 36 both ends are movably connected with the mounting bracket 34 through the bearing, the threaded rod 36 penetrates through the movable block 35 and is threadedly connected with the movable block 35, the threaded rod 36 one end extends out of the mounting bracket 34 and is fixedly connected with the knob 37, the movable block 35 top is fixedly connected with the polishing motor 38, the polishing motor 38 top output shaft is fixedly connected with the polishing roller brush 39, the guide groove 40 provides the guiding effect for the movable block 35, can avoid the movable block 35 direction to appear deviation in the moving process, simultaneously through setting up the threaded rod 36, can promote the movable block 35 and the polishing motor 38 to move, realizes the distance adjustment, thereby can carry out the polishing and grinding to the metal round plate of different diameter size, the versatility greatly increases.

[0032] The use process of the present application is as follows: when using the present application, first, the user can place the metal round plate to be polished on the tray 28, and then start the driving motor 2, the output shaft of the driving motor 2 drives the rotating rod a18 to rotate, the rotating rod a18 drives the movable plate 11 and the circular shaft a22 to rotate, through the short connecting rod a14 which is movably connected with the circular shaft a22 and the circular shaft b23 respectively, the sliding block a16 and the rectangular block 6 are pushed to translate along the sliding groove 4, thereby driving the corresponding positioning block 5 to translate towards the middle of the shell 1, at the same time, since the long connecting rod 13 is movably connected with the support shaft a19 and the support shaft b21 at both ends respectively, when the movable plate 11 rotates, the driven plate 12 can be driven to rotate along the rotating rod b20 through the long connecting rod 13, thereby the sliding block b17 and the other rectangular block 6 can be pushed to translate along the sliding groove 4 through the short connecting rod b15 which is movably connected with the circular rod a24 and the circular rod b25 respectively, thereby driving the corresponding other positioning block 5 to translate towards the middle of the shell 1, the opposite movement of the two positioning blocks 5 can correct the position of the metal round plate towards the middle of the shell 1, until the center of the tray 28 is concentric with the metal round plate, at this time, the outer wall of the four guide wheels 9 also abuts the outer edge of the metal round plate, then the user can start the electric push rod 30, the output shaft of the electric push rod 30 drives the connecting block 31 and the press hammer 32 to move downwards until the metal round plate is tightly pressed on the tray 28, then the user can rotate the knob 37 to drive the threaded rod 36 to rotate, thereby pushing the movable block 35 to translate along the guide groove 40, driving the polishing motor 38 and the polishing roller brush 39 to translate, until the polishing roller brush 39 contacts the outer edge of the metal round plate at the position where the best polishing effect can be achieved, then the user can stop, then the user can start the polishing motor 38, the output shaft of the polishing motor 38 drives the polishing roller brush 39 to rotate, thereby polishing the outer edge of the metal round plate, at the same time, the user can start the reduction motor 26, the top output shaft of the reduction motor 26 drives the supporting rod 27 and the tray 28 to rotate slowly, thereby driving the metal round plate on the tray 28 to rotate, since the outer edge of the metal round plate abuts the four guide wheels 9, and is tightly pressed on the tray 28 by the press hammer 32, the metal round plate can rotate, and the center will not deviate, thereby the polishing work of the outer edge of the metal round plate can be quickly realized.

[0033] The above is only the preferred embodiment of the present application, any skilled person in the art can modify the present application by using the technical solutions described above or modify it into equivalent technical solutions. Therefore, any simple modification or equivalent replacement according to the technical solutions of the present application is within the scope of protection of the present application.

Claims

1. A metal sheet edge polishing apparatus comprising a housing (1), characterized in that: One side of the shell (1) is provided with a centering mechanism, one end of the top of the shell (1) is fixedly connected with a driving motor (2), one side of the top of the shell (1) is fixedly connected with a baffle (3), a chute (4) is formed in the middle of the baffle (3), both ends of the top of the shell (1) are provided with positioning blocks (5), one end of each of the two positioning blocks (5) is fixedly connected with a rectangular block (6), the two rectangular blocks (6) are slidably connected with the baffle (3) through the chute (4), V-shaped clamping grooves (7) are formed in opposite sides of the two positioning blocks (5), mounting grooves (8) are formed in the inner walls of the clamping grooves (7), guide wheels (9) are arranged in the mounting grooves (8), the top and bottom of each guide wheel (9) is fixedly connected with a rotating shaft (10), the two rotating shafts (10) are movably connected with the inner top wall and the inner bottom wall of the mounting groove (8) through bearings respectively. The centering mechanism comprises a movable plate (11), a driven plate (12), a long connecting rod (13), a short connecting rod a (14), a short connecting rod b (15), a sliding block a (16) and a sliding block b (17), one side of the movable plate (11) is fixedly connected with a rotating rod a (18), the rotating rod a (18) is movably connected with the baffle (3) through a bearing at the middle portion, the output shaft of the driving motor (2) is fixedly connected with the end of the rotating rod a (18) away from the movable plate (11), the bottom of the other side of the movable plate (11) is fixedly connected with a support shaft a (19), one side of the top of the driven plate (12) is fixedly connected with a rotating rod b (20), the rotating rod b (20) is movably connected with the baffle (3) at the end away from the rotating rod a (18) through a bearing, the bottom of the other side of the driven plate (12) is fixedly connected with a support shaft b (21), the two ends of the long connecting rod (13) are movably hinged with the support shaft a (19) and the support shaft b (21) respectively, one side of the movable plate (11) is fixedly connected with a circular shaft a (22), one side of the sliding block a (16) is fixedly connected with a circular shaft b (23), the two ends of the short connecting rod a (14) are movably hinged with the circular shaft a (22) and the circular shaft b (23) respectively, one side of the driven plate (12) is fixedly connected with a circular rod a (24), one side of the sliding block b (17) is fixedly connected with a circular rod b (25), the two ends of the short connecting rod b (15) are movably hinged with the circular rod a (24) and the circular rod b (25) respectively, the side of each rectangular block (6) away from the positioning block (5) is movably hinged with the sliding block a (16) and the sliding block b (17) respectively.

2. The metal plate edge polishing apparatus according to claim 1, characterized by: The inner bottom wall of the shell (1) is fixedly connected with a speed reducer (26), the top output shaft of the speed reducer (26) is fixedly connected with a support rod (27).

3. A metal plate edge polishing apparatus according to claim 2, characterized by: The support rod (27) is movably connected with the top of the shell (1) through a bearing, the top of the support rod (27) is fixedly connected with a tray (28).

4. The metal plate edge polishing apparatus according to claim 1, characterized by: One end of the top of the shell (1) is fixedly connected with a support frame (29), one end of the support frame (29) is fixedly connected with an electric push rod (30).

5. A metal plate edge polishing apparatus according to claim 4, characterized by: The bottom output shaft of the electric push rod (30) is fixedly connected with a connecting block (31), the bottom of the connecting block (31) is provided with a press hammer (32), the top of the press hammer (32) is fixedly connected with a connecting rod (33), and the top of the connecting rod (33) is movably connected with the connecting block (31) through a bearing.

6. The metal plate edge polishing apparatus according to claim 1, characterized by: One side of the shell (1) is fixedly connected with a mounting rack (34), a guide groove (40) is formed in the middle of the mounting rack (34), a movable block (35) in the shape of an I-beam is arranged in the guide groove (40), and the movable block (35) is slidably connected with the mounting rack (34) through the guide groove (40).

7. A metal plate edge polishing apparatus according to claim 6, characterized by: A threaded rod (36) is arranged in the guide groove (40), both ends of the threaded rod (36) are movably connected with the mounting rack (34) through bearings, the threaded rod (36) penetrates through the movable block (35) and is threadedly connected with the movable block (35), one end of the threaded rod (36) extends out of the mounting rack (34) and is fixedly connected with a knob (37).

8. A metal plate edge polishing apparatus according to claim 7, characterized by: The top of the movable block (35) is fixedly connected with a polishing motor (38), and the top output shaft of the polishing motor (38) is fixedly connected with a polishing roller brush (39).

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