Deburring equipment for polyurethane wheel production

Abstract

The utility model discloses deburring equipment for polyurethane wheel production, and relates to the technical field of polyurethane wheel production. The device comprises a base, the top of one side of the base is fixedly connected with a first connecting plate, the first connecting plate is rotationally connected with a rotating plate, the rotating plate is fixedly connected with a motor, the tail end of the motor is rotationally connected with a rotating rod, the rotating rod penetrates through the interior of the rotating plate and extends to the position above the base, and the position, close to the rotating plate, of the outer surface of the rotating rod is fixedly connected with a baffle. The roller and the separation cylinder are sequentially arranged on the outer surface of the rotating rod in a sleeving mode, finally the connecting assembly is connected to the tail end of the rotating rod and adjusted to clamp and fix the roller and the separation cylinder, then the motor is started, the rotating rod drives the roller to rotate, and then the grinding assembly is adjusted to grind and deburr the surface of the roller. According to the roller deburring device, multiple rollers can be deburred at a time, the machining efficiency is improved, and the roller deburring device can be used for machining various rollers with different diameters and different widths and has high practicability.

Description

Technical Field

[0001] The utility model relates to the technical field of polyurethane wheel production, and particularly relates to a deburring device for polyurethane wheel production. Background Technique

[0002] The roller is a mechanical part with a very wide range of applications. Its structure is usually a soft material coated on the metal wheel core. The initially used soft material was nitrile rubber. Later, in order to improve the wear resistance and bearing capacity of the roller, polyurethane materials were gradually used to replace nitrile rubber, and polyurethane rollers appeared.

[0003] In the production process of polyurethane wheels, in order to improve the appearance experience of the wheels, deburring is often carried out. In the prior art, a grinding machine can be used to deburr polyurethane wheels. However, in the actual processing process, in order to ensure the fixed position of the polyurethane wheels, it is impossible to ensure batch grinding of the outer contour of the wheels, and only grinding can be carried out one by one, which wastes time and has very low processing efficiency. Summary of the Invention

[0004] The purpose of the utility model is to provide a deburring device for polyurethane wheel production to solve the problems in the above background technique.

[0005] The utility model specifically adopts the following technical solutions to achieve the above purpose:

[0006] A deburring device for polyurethane wheel production includes a base. One side top of the base is fixedly connected with a first connecting plate. The top end of the first connecting plate is rotatably connected with a rotating plate. The outer surface of the rotating plate is fixedly connected with a motor. The end of the motor is rotatably connected with a rotating rod. The rotating rod penetrates through the inside of the rotating plate and extends above the base. A baffle is fixedly connected to a position of the outer surface of the rotating rod close to the rotating plate. A roller is sleeved on the outer surface of the rotating rod on the side far from the rotating plate. A separating cylinder is sleeved on the rotating rod on the other side of the roller. A plurality of rollers and separating cylinders are sequentially sleeved on the outer surface of the rotating rod. A connecting component is installed on the upper surface of the base far from the first connecting plate. The outer surface of the base is fixedly connected with a mounting plate. The mounting plate is fixedly connected with a second connecting plate. A grinding component is installed inside the second connecting plate.

[0007] Further, the connecting component includes a first chute. The side wall of the base is provided with the first chute. A first slider is slidably connected inside the first chute. A threaded rod penetrates through and is threadedly connected to the inside of the first slider. The end of the threaded rod extends and is rotatably connected to the base. A fixing plate is fixedly connected to the top of the first slider. An upper cover plate is rotatably connected to the top of the fixing plate. A placement groove is provided inside the fixing plate and the upper cover plate. A sleeve rod is sleeved on the outer surface of the end of the rotating rod. The sleeve rod is sleeved inside the placement groove. Connecting blocks are fixedly connected to one side of the fixing plate and the upper cover plate away from the connection. Screws and a first nut penetrate through and are fixedly connected inside the two connecting blocks. Chute two is provided on both sides of the first chute on the side wall of the base. A second slider is slidably connected inside the second chute. The two second sliders are fixedly connected to the lower surface of the fixing plate.

[0008] Further, the grinding component includes a first notch. The inside of the second connecting plate is provided with the first notch. A sliding plate is slidably connected inside the first notch. A connecting frame is fixedly connected to the edge of the first notch on the outer side surface of the second connecting plate. An expansion rod is fixedly connected to the outer surface of the connecting frame. The inner rod of the expansion rod penetrates through the inside of the connecting frame and extends outward and is fixedly connected to the first notch. A second notch is vertically provided inside the sliding plate. An extension plate is placed on the upper surface of the second notch. Screws and a second nut penetrate through and are fixedly connected inside the second notch and the extension plate. Grinding plates are fixedly connected to the side surface of the sliding plate close to the roller and the side surfaces of the screws and the second nut extending towards both sides of the roller.

[0009] Further, a groove is provided on the upper surface of the sliding plate on one side of the screws and the second nut. Part of the surface of the extension plate contacts the side wall of the groove.

[0010] Further, anti-slip pads are fixedly connected to the upper and lower surfaces of the sliding plate at the second notch. The surfaces of the extension plate and the screws and the second nut contact the anti-slip pads.

[0011] Further, an outer basket and an inner basket are placed on the upper surfaces of the base and the mounting plate. The inner basket is slidably connected to the outer basket.

[0012] The beneficial effects of the present utility model are as follows:

[0013] By sequentially sleeving the roller and the separating cylinder on the outer surface of the rotating rod, finally connecting the connecting component to the end of the rotating rod and adjusting it to clamp and fix the roller and the separating cylinder, then starting the motor to make the rotating rod drive the roller to rotate, and then adjusting the grinding component to grind and deburr the surface of the roller, the present utility model can deburr multiple rollers at one time, improving the processing efficiency. Moreover, this device can process rollers with various different diameters and widths, having high practicability. Description of the Drawings

[0014] Figure 1 is a schematic diagram of the three-dimensional structure of the present utility model;

[0015] Figure 2 is a top view of a partial structure of the present utility model;

[0016] Figure 3 is a display diagram of the connection component of the present utility model;

[0017] Figure 4 is a sectional view of a partial structure of the present utility model.

[0018] Reference numerals: 1, base; 2, first connecting plate; 3, rotating plate; 4, motor; 5, rotating rod; 6, baffle; 7, roller; 8, separating cylinder; 9, connecting component; 91, first chute; 92, first slider; 93, threaded rod; 94, fixing plate; 95, placement groove; 96, upper cover plate; 97, sleeve rod; 98, connecting block; 99, screw and first nut; 910, second chute; 911, second slider; 10, mounting plate; 11, second connecting plate; 12, grinding component; 121, first notch; 122, sliding plate; 123, connecting frame; 124, telescopic rod; 125, second notch; 126, extension plate; 127, screw and second nut; 128, grinding plate; 13, anti-slip pad; 14, groove; 15, outer basket; 16, inner basket. Detailed implementation manners

[0019] To make the purposes, technical solutions and advantages of the embodiments of the present utility model clearer, the technical solutions in the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model.

[0020] Such as Figures 1-4As shown, a deburring device for the production of polyurethane wheels includes a base 1, a connecting plate 2 is fixedly connected to the top of one side of the base 1, a rotating plate 3 is rotatably connected to the top of the connecting plate 2, the outer surface of the rotating plate 3 is fixedly connected to the motor 4, the end of the motor 4 is rotatably connected to the rotating rod 5, the rotating rod 5 passes through the interior of the rotating plate 3 and extends to the top of the base 1, the outer surface of the rotating rod 5 is fixedly connected to a baffle 6 near the rotating plate 3, the outer surface of the rotating rod 5 is away from the rotating plate 3 and is sleeved with a roller 7, the rotating rod 5 is located on the other side of the roller 7 and is sleeved with a separating cylinder 8, the surfaces of the rotating rod 5 and the separating cylinder 8 are provided with an interlocking port and an interlocking block, so that the separating cylinder 8 is driven to rotate together when the rotating rod 5 rotates, and the outer surface of the rotating rod 5 is sleeved with a number of rollers 7 and separating cylinders 8 in sequence. 1 is installed with a connecting component 9 on the upper surface away from the connecting plate 1 2, the outer surface of the base 1 is fixedly connected with a mounting plate 10, the mounting plate 10 is fixedly connected with a connecting plate 2 11, and a grinding component 12 is installed inside the connecting plate 2 11. By lifting the rotating rod 5, the rotating rod 5 and the rotating plate 3 and other structures are rotated at the connection between the connecting plate 1 2 and the rotating plate 3, and then the roller 7 and the separation cylinder 8 are successively sleeved on the outer surface of the rotating rod 5, and finally the connecting component 9 is connected to the end of the rotating rod 5 and adjusted to clamp and fix the roller 7 and the separation cylinder 8, and then the motor 4 is started to make the rotating rod 5 drive the roller 7 to rotate, and then the surface of the roller 7 is ground and deburred by adjusting the grinding component 12, thereby achieving deburring of multiple rollers 7 at one time, thereby improving the processing efficiency.

[0021] like Figure 1 、 3As shown, in some embodiments, the connecting component 9 includes a first chute 91. A first chute 91 is provided on the side wall of the base 1. A first slider 92 is slidably connected inside the first chute 91. A threaded rod 93 penetrates and is threadedly connected inside the first slider 92. The end of the threaded rod 93 extends and is rotatably connected to the base 1. The top of the first slider 92 is fixedly connected to a fixing plate 94. The top of the fixing plate 94 is rotatably connected to an upper cover plate 96. A placing groove 95 is provided inside the fixing plate 94 and the upper cover plate 96. A sleeve rod 97 is sleeved on the outer surface of the end of the rotating rod 5. The sleeve rod 97 is sleeved inside the placing groove 95. On one side of the fixing plate 94 and the upper cover plate 96 away from the connection, a connecting block 98 is fixedly connected. A screw and a first nut 99 penetrate and are fixedly connected inside the two connecting blocks 98. On both sides of the first chute 91 on the side wall of the base 1, a second chute 910 is provided. A second slider 911 is slidably connected inside the second chute 910. The two second sliders 911 are fixedly connected to the lower surface of the fixing plate 94. Specifically, by sleeving the sleeve rod 97 at the end, the sleeve rod 97 contacts the outermost roller 7 or the outer surface of the separating cylinder 8 and is placed in the placing groove 95 of the fixing plate 94. Then, the upper cover plate 96 is covered and the screw and the first nut 99 are screwed on. Then, the threaded rod 93 is rotated to push the fixing plate 94 and other structures inward by the threaded rod 93, so that the side surface of the sleeve rod 97 contacts the side surface of the placing groove 95, thereby clamping and fixing the roller 7 and the separating cylinder 8. The clamping pressure is used to prevent the roller 7 from sliding on the outer surface of the rotating rod 5 and make the roller 7 rotate with the rotating rod 5 and the separating cylinder 8. When the size width of the placed roller 7 changes, after sleeving the appropriate number, there will be different length distances left inside the sleeve rod 97 finally. At this time, rotating the threaded rod 93 can make adjustments so that the surface of the sleeve rod 97 can still cooperate with the baffle 6 on the other side to clamp and fix the roller 7 and the separating cylinder 8. During actual use, fitting ports and fitting blocks should be provided on the surface of the sleeve rod 97 and the separating cylinder 8, so that the rotating rod 5 rotates together with the sleeve rod 97, and a structure such as a thrust ball bearing is installed in the placing groove 95 to greatly reduce the friction between the sleeve rod 97 and the surface of the placing groove 95 during rotation, making the device more durable; the screw and the first nut 99 can be replaced with other convenient disassembly connection structures.

[0022] As Figure 2 、 4As shown, in some embodiments, the grinding component 12 includes a notch 121. The inside of the connecting plate two 11 is provided with a notch 121. A sliding plate 122 is slidably connected inside the notch 121. On the outer surface of the connecting plate two 11 at the edge of the notch 121, a connecting frame 123 is fixedly connected. On the outer surface of the connecting frame 123, a telescopic rod 124 is fixedly connected. The inner rod of the telescopic rod 124 penetrates through the inside of the connecting frame 123 and extends outward and is fixedly connected to the notch 121. Inside the sliding plate 122, a notch 125 is vertically opened. On the upper surface of the notch 125, an extension plate 126 is placed. A screw and a nut two 127 penetrate through and are fixedly connected inside the notch 125 and the extension plate 126. On the side surface of the sliding plate 122 close to the roller 7 and on both side surfaces of the screw and the nut two 127 extending towards the roller 7, grinding plates 128 are fixedly connected. Specifically, according to the size of the roller 7 to be ground, the telescopic length of the telescopic rod 124 is adjusted so that the grinding plate 128 can just contact the surface of the roller 7, and the screw and the nut two 127 are loosened to move the extension plate 126 to both sides of each roller 7 and contact the surface. Then, the motor 4 is started to rotate the roller 7 to achieve deburring by grinding. When the first group of rollers 7 is adjusted and processed, the telescopic rod 124 is retracted to take out the roller 7, and after installing the next group of rollers 7, the inner rod is extended to the adjusted position to achieve grinding of the subsequent rollers 7 of the same model.

[0023] As Figure 2 shown, in some embodiments, on the upper surface of the sliding plate 122, a groove 14 is opened on one side of the screw and the nut two 127. Part of the surface of the extension plate 126 contacts the side wall of the groove 14. Specifically, after the extension plate 126 contacts the groove 14, the extension plate 126 can be prevented from gradually rotating during processing and affecting the deburring effect on the side surface of the roller 7.

[0024] As Figure 2 shown, in some embodiments, anti-slip pads 13 are fixedly connected to the upper and lower surfaces of the sliding plate 122 at the notch 125. The extension plate 126 and the screw and the nut two 127 contact the surface of the anti-slip pads 13. Specifically, after the installed anti-slip pads 13 fasten the extension plate 126, it is not easy to slide left and right in the notch 125.

[0025] As Figure 1 、 4 shown, in some embodiments, an outer basket 15 and an inner basket 16 are placed on the upper surfaces of the base 1 and the mounting plate 10. The inner basket 16 is slidably connected to the outer basket 15. Specifically, most of the burr debris ground off is caught by the placed outer basket 15 and inner basket 16, which is convenient for cleaning. The design of their sleeved sliding enables the fixing plate 94 to still be placed on the base 1 to the greatest extent after sliding to change the structural distance between the two sides of the upper surface of the base 1, and catch more debris.

[0026] The above description of the disclosed embodiments enables those skilled in the art to implement or use the present utility model. Various modifications to these embodiments will be obvious to those skilled in the art, and the general principles defined herein can be implemented in other embodiments without departing from the spirit or scope of the present utility model. Therefore, the present utility model will not be limited to the embodiments shown herein, but rather to the widest scope consistent with the principles and novel features disclosed herein.

Claims

1. A deburring device for polyurethane wheel production, comprising a base (1), characterized in that: A connecting plate (2) is fixedly connected to the top of one side of the base (1), and a rotating plate (3) is rotatably connected to the top of the connecting plate (2). The outer surface of the rotating plate (3) is fixedly connected to a motor (4), and the end of the motor (4) is rotatably connected to a rotating rod (5). The rotating rod (5) passes through the interior of the rotating plate (3) and extends to the top of the base (1). A baffle (6) is fixedly connected to the outer surface of the rotating rod (5) near the rotating plate (3), and a baffle (6) is fixedly connected to the outer surface of the rotating rod (5) away from the rotating plate (3). A roller (7) is provided on the side sleeve, and a separation cylinder (8) is provided on the other side of the rotating rod (5) located on the roller (7). The outer surface of the rotating rod (5) is provided with a plurality of rollers (7) and separation cylinders (8) in sequence. A connection assembly (9) is installed on the upper surface of the base (1) away from the connecting plate 1 (2). The outer surface of the base (1) is fixedly connected to a mounting plate (10), and the mounting plate (10) is fixedly connected to the connecting plate 2 (11). A grinding assembly (12) is installed inside the connecting plate 2 (11).

2. A deburring equipment for polyurethane wheel production according to claim 1, characterized in that: The connecting assembly (9) includes a slide groove (91), a slide groove (91) is provided on the side wall of the base (1), a slider (92) is slidably connected to the inside of the slide groove (91), a threaded rod (93) is passed through and threadedly connected to the inside of the slider (92), the end of the threaded rod (93) extends and rotatably connects to the base (1), the top of the slider (92) is fixedly connected to a fixed plate (94), the top of the fixed plate (94) is rotatably connected to an upper cover plate (96), the inside of the fixed plate (94) and the upper cover plate (96) are provided with a placement groove (95), the The outer surface of the end of the rotating rod (5) is sleeved with a sleeve rod (97), the interior of the placement groove (95) is sleeved with a sleeve rod (97), the fixing plate (94) and the upper cover plate (96) are fixedly connected with a connecting block (98) on the side away from the connection point, and the interiors of the two connecting blocks (98) are penetrated and fixedly connected with a screw and a nut (99), and the side walls of the base (1) are provided with a slide groove (910) on both sides of the slide groove (91), and the interior of the slide groove (910) is slidably connected with a slider (911), and the two sliders (911) are fixedly connected to the lower surface of the fixing plate (94).

3. The deburring equipment for polyurethane wheel production according to claim 2, characterized in that: The grinding assembly (12) includes a notch 1 (121), a notch 1 (121) is provided inside the connecting plate 2 (11), a slide plate (122) is slidably connected to the inside of the notch 1 (121), a connecting frame (123) is fixedly connected to the outer surface of the connecting plate 2 (11) at the edge of the notch 1 (121), a telescopic rod (124) is fixedly connected to the outer surface of the connecting frame (123), and an inner rod of the telescopic rod (124) passes through the interior of the connecting frame (123) to extend toward the inner surface of the connecting frame (123). The slide plate (122) is provided with a second notch (125) vertically formed inside the slide plate (122), an extension plate (126) is placed on the upper surface of the second notch (125), a screw and a nut (127) are passed through the interior of the second notch (125) and the extension plate (126) and fixedly connected, and a grinding plate (128) is fixedly connected to the side surface of the slide plate (122) close to the roller (7) and the two side surfaces of the screw and the nut (127) extending toward the roller (7).

4. The deburring equipment for polyurethane wheel production according to claim 3, characterized in that: A groove (14) is provided on the upper surface of the slide plate (122) on one side of the screw and nut (127), and a portion of the surface of the extension plate (126) contacts the side wall of the groove (14).

5. The deburring equipment for polyurethane wheel production according to claim 4, characterized in that: The slide plate (122) is fixedly connected to the anti-skid pad (13) on the upper and lower surfaces of the second slot (125), and the extension plate (126) and the second screw and nut (127) contact the surface of the anti-skid pad (13).

6. The deburring equipment for polyurethane wheel production according to claim 5, characterized in that: An outer basket (15) and an inner basket (16) are placed on the upper surfaces of the base (1) and the mounting plate (10), and the inner basket (16) is slidably connected to the outer basket (15).

Images