Damping gasket machining equipment

Abstract

The utility model discloses damping gasket processing equipment in the technical field of damping gasket processing, which comprises a processing frame, a mounting plate movably arranged on the inner side of the processing frame, a connecting rod fixedly arranged on the lower side of the mounting plate, a mounting block fixedly arranged on the lower side of the connecting rod, and a protective frame movably arranged on the lower side of the mounting block. Two sets of sliding rods are fixedly arranged on the upper side of the protection frame, limiting discs are fixedly arranged on the portions, located on the upper side of the mounting block, of the upper ends of the sliding rods, springs sleeve the outer sides of the sliding rods, first motors are fixedly arranged on the lower side of the mounting block, the power ends of the first motors are fixedly arranged on rotating rods, and polishing wheels are fixedly arranged at the outer side ends, located in the protection frame, of the rotating rods; a fan and a dust collector are fixedly arranged on the two sides of the protection frame respectively. By means of the simple installation structure, dust generated by polishing can be conveniently and comprehensively collected, the dust collection effect is improved, the polishing wheel is prevented from being damaged, the service life of the polishing wheel is prolonged, the practical effect is good, and the polishing device is worthy of being used and popularized in the existing market.

Description

Technical Field

[0001] This utility model relates to the field of shock-absorbing pad processing technology, and more specifically, to a shock-absorbing pad processing equipment. Background Technology

[0002] Like shock absorbers and springs, automotive shock absorber pads help to dampen and cushion vibrations, reducing noise. Since circuits and electronic components are located on the doors, hood, and trunk lid, excessive force when closing the doors will inevitably damage the stability of the internal circuitry. In this case, appropriate shock absorber pads are needed to dampen and cushion the vibrations, preventing collisions between the two and causing damage. During the manufacturing process of automotive shock absorber pads, they need to be polished.

[0003] During the polishing process of the vibration damping pads, the friction between the polishing wheel and the damping pads generates a large amount of dust. The traditional method is to install a dust extraction mechanism at the processing equipment. Although this can remove some dust, some dust is sprayed, making it difficult for the dust extraction mechanism to remove all of it. As a result, some dust can still easily drift into the processing workshop, posing a health hazard to the workers. At the same time, the friction between the polishing wheel and the damping pads during the polishing process can cause the polishing wheel to reach a high temperature, which can easily damage the polishing wheel with continuous use. On the other hand, if an intermittent polishing method is used to protect the polishing wheel, the polishing efficiency will be low, resulting in defects in its use.

[0004] In view of this, we propose a shock-absorbing pad processing equipment. Utility Model Content

[0005] 1. Technical problems to be solved

[0006] The purpose of this utility model is to provide a shock-absorbing pad processing equipment to solve the problems mentioned in the background art, such as the inconvenience of dust handling and low polishing efficiency of existing shock-absorbing pad processing equipment.

[0007] 2. Technical Solution

[0008] A shock-absorbing pad processing device includes a processing frame, an installation plate movably disposed inside the processing frame, a connecting rod fixedly disposed below the installation plate, an installation block fixedly disposed below the connecting rod, a protective frame movably disposed below the installation block, two sets of sliding rods fixedly disposed above the protective frame, both sets of sliding rods movably passing through the installation block and extending to the upper side, and a limit plate fixedly disposed at the upper end of the sliding rod located above the installation block, a spring sleeved on the outer side of the sliding rod, one end of the spring connected to the installation block and the other end of the spring connected to the protective frame, a first motor fixedly disposed below the installation block, the power end of the first motor fixedly disposed on a rotating rod, the rotating rod movably passing through the protective frame and extending to the inner side, and a polishing wheel fixedly disposed at the outer end of the rotating rod located inside the protective frame, and a fan and a vacuum cleaner fixedly disposed on both sides of the protective frame respectively.

[0009] Preferably, a fan hood for connecting to the fan is fixedly installed on one side wall of the inner side of the protective frame, and a feed frame for connecting to the vacuum cleaner is fixedly installed on the other side wall of the inner side of the protective frame.

[0010] Preferably, a grinding table is fixedly installed on the inner side of the processing frame, located on the lower side of the protective frame, and two sets of positioning mechanisms are provided on the upper side of the grinding table.

[0011] Preferably, a fixed frame is fixedly provided inside the processing frame, a lead screw is rotatably provided inside the fixed frame, a threaded block is threadedly sleeved on the outside of the lead screw, a U-shaped block is fixedly provided on the outside of the threaded block, the U-shaped block is fixedly connected to the mounting plate, and a second motor is fixedly provided on the upper side of the fixed frame, the power end of the second motor movably passes through the fixed frame and is fixedly connected to the lead screw.

[0012] Preferably, the inner side of the fixed frame is provided with a limiting groove for the mating thread block.

[0013] Preferably, the positioning mechanism includes a fixed block fixedly disposed on the upper side of the grinding table, a threaded rod rotatably disposed on the outer side of the fixed block, the threaded rod threaded through the fixed block and extending to the inner side, and a positioning block is fixedly disposed on the outer end of the threaded rod located on the inner side of the fixed block.

[0014] Preferably, a limiting rod is movably provided on the outer side of the fixing block, the limiting rod movably passes through the fixing block and extends to the inner side, and the outer end of the limiting rod is fixedly connected to the positioning block at the inner side of the fixing block.

[0015] 3. Beneficial effects

[0016] Compared with existing technologies, the advantages of this utility model are:

[0017] 1. This utility model, through the setting of a mounting block, protective frame, first motor, slide bar, spring, fan, vacuum cleaner and other mechanisms, and through the cooperation of each mechanism, enables the protective frame to completely cover the shock-absorbing pad when polishing the shock-absorbing pad. On the one hand, it prevents dust from splashing everywhere and affecting the workshop environment. On the other hand, it facilitates the comprehensive collection of dust generated during polishing, improving the dust collection effect. In addition, it can also facilitate heat dissipation of the polishing wheel, ensuring polishing efficiency while preventing damage to the polishing wheel and extending the service life of the polishing wheel.

[0018] 2. This utility model, by setting up a fixed frame, lead screw, threaded block, U-shaped block, second motor and other mechanisms, and through the cooperation of each mechanism, makes it easy to drive the protective frame and polishing wheel to move up and down, thus improving the ease of use while ensuring the stability of the protective frame and polishing wheel. Attached Figure Description

[0019] Figure 1 This is a schematic diagram of the overall structure of this utility model;

[0020] Figure 2 This is a front view structural diagram of the present invention;

[0021] Figure 3 This is a schematic diagram showing the disassembled lifting mechanism of this utility model;

[0022] Figure 4 This is a schematic diagram of the installation mechanism of this utility model;

[0023] Figure 5 This is a schematic diagram of the positioning mechanism of this utility model;

[0024] The following are the labels in the diagram: 1. Processing frame, 2. Mounting plate, 3. Connecting rod, 4. Mounting block, 5. Protective frame, 6. First motor, 7. Rotating rod, 8. Polishing wheel, 9. Slide rod, 10. Limiting plate, 11. Spring, 12. Fan, 13. Fan cover, 14. Vacuum cleaner, 15. Feeding frame, 16. Grinding table, 17. Fixing frame, 18. Lead screw, 19. Threaded block, 20. U-shaped block, 21. Second motor, 22. Limiting groove, 23. Fixing block, 24. Threaded rod, 25. Positioning block, 26. Limiting rod. Detailed Implementation

[0025] In the description of this utility model, it should be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", etc., indicating the orientation or positional relationship are based on the orientation or positional relationship shown in the accompanying drawings, and are only for the convenience of describing this utility model and simplifying the description, and are not intended to indicate or imply that the device or component referred to must have a specific orientation, or be constructed and operated in a specific orientation, and therefore should not be construed as a limitation of this utility model.

[0026] In the description of this utility model, "multiple" means two or more, unless otherwise explicitly specified.

[0027] In the description of this utility model, it should be noted that, unless otherwise explicitly specified and limited, the terms "installed," "equipped with," "sleeved / connected," "connected," etc., should be interpreted broadly. For example, "connection" can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection or an indirect connection through an intermediate medium; it can be a connection within two components. Those skilled in the art can understand the specific meaning of the above terms in this utility model based on the specific circumstances.

[0028] Please see Figure 1-5 This utility model provides a technical solution:

[0029] A shock-absorbing pad processing device includes a processing frame 1, an installation plate 2 movably disposed inside the processing frame 1, a connecting rod 3 fixedly disposed below the installation plate 2, an installation block 4 fixedly disposed below the connecting rod 3, a protective frame 5 movably disposed below the installation block 4, two sets of sliding rods 9 fixedly disposed above the protective frame 5, both sets of sliding rods 9 movably passing through the installation block 4 and extending to the upper side, and a limit plate 10 fixedly disposed at the upper end of the sliding rod 9 on the upper side of the installation block 4, a spring 11 sleeved on the outer side of the sliding rod 9, one end of the spring 11 connected to the installation block 4, and the other end of the spring 11 connected to the protective frame 5, and a first motor 6 fixedly disposed below the installation block 4, the power end of the first motor 6 being fixedly disposed... A polishing wheel 8 is fixedly installed on the rotating rod 7, which movably passes through the protective frame 5 and extends to the inside. The outer end of the rotating rod 7 is fixedly installed inside the protective frame 5. A fan 12 and a vacuum cleaner 14 are fixedly installed on both sides of the protective frame 5, respectively. The spring 11 does not deform initially. When the mounting block 4 moves downward and drives the protective frame 5 downward, the mounting block 4 squeezes the spring 11, at which time the spring 11 deforms, so that the polishing wheel 8 can continue to move downward into the protective frame 5 to polish the shock-absorbing pad. When the mounting block 4 moves upward, the elastic potential energy of the spring 11 is released, so that the polishing wheel 8 can move upward, making it easier to remove the shock-absorbing pad and improving the convenience of operation.

[0030] Specifically, a fan hood 13 for connecting to the fan 12 is fixedly installed on one side wall of the inner side of the protective frame 5, and a feed frame 15 for connecting to the vacuum cleaner 14 is fixedly installed on the other side wall of the inner side of the protective frame 5. By setting the fan hood 13, it is convenient to blow air into the protective frame 5. At the same time, the feed frame 15 can conveniently collect dust inside the protective frame 5. Furthermore, a filter screen is set on the outside of the feed frame 15 to filter out some large debris.

[0031] Furthermore, a grinding table 16 is fixedly installed on the inner side of the processing frame 1, located below the protective frame 5. Two sets of positioning mechanisms are installed on the upper side of the grinding table 16. By setting the grinding table 16, it is convenient to perform grinding and polishing operations on the shock-absorbing pads, thereby improving the polishing efficiency of the shock-absorbing pads.

[0032] It is worth noting that a fixed frame 17 is fixedly installed inside the processing frame 1, and a lead screw 18 is rotatably installed inside the fixed frame 17. A threaded block 19 is threadedly fitted on the outside of the lead screw 18, and a U-shaped block 20 is fixedly installed on the outside of the threaded block 19. The U-shaped block 20 is fixedly connected to the mounting plate 2. A second motor 21 is fixedly installed on the upper side of the fixed frame 17. The power end of the second motor 21 moves through the fixed frame 17 and is fixedly connected to the lead screw 18. The second motor 21 can be turned on by an external power source, which can easily drive the mounting frame 5 and the polishing wheel 8 to move up and down, thereby improving the stability and flexibility of the device.

[0033] It is worth noting that a limiting groove 22 for mating threaded block 19 is provided on the inner side of the fixed frame 17. The limiting groove 22 can limit the threaded block 19, so that when the lead screw 18 rotates, the threaded block 19 can be driven to slide within the limiting groove 22, thereby improving the movement stability of U-shaped block 20.

[0034] In addition, the positioning mechanism includes a fixed block 23 fixedly mounted on the upper side of the grinding table 16. A threaded rod 24 is rotatably mounted on the outer side of the fixed block 23. The threaded rod 24 is threaded through the fixed block 23 and extends to the inner side. A positioning block 25 is fixedly mounted on the outer end of the threaded rod 24 located on the inner side of the fixed block 23. By rotating the threaded rod 24, the positioning block 25 can be moved, thereby facilitating the fixing of the shock-absorbing pad and ensuring the stability of the shock-absorbing pad during processing.

[0035] It must be said that a limiting rod 26 is movably provided on the outer side of the fixing block 23. The limiting rod 26 movably passes through the fixing block 23 and extends to the inner side. The outer end of the limiting rod 26 is fixedly connected to the positioning block 25 on the inner side of the fixing block 23. The limiting rod 26 can limit the positioning block 25, so that when the threaded rod 24 is rotated, the positioning block 25 can be driven to move in parallel, thereby improving the fixing effect of the shock-absorbing pad.

[0036] Working principle: First, place the damping pad to be polished on the polishing table 16. Then, rotate the two sets of threaded rods 24 to move the two sets of positioning blocks 25, which fix the damping pad. Then, turn on the first motor 6 and the second motor 21 through the external power supply. The second motor 21 drives the lead screw 18 to rotate. The threaded block 19, which is sleeved on the outside of the lead screw 18, moves downward along the lead screw 18 under the limiting action of the limiting groove 22. When the threaded block 19 moves, it drives the U-shaped block 20 and the mounting plate 2 to move. The mounting plate 2 drives the mounting block 4 and the protective frame 5 to move. At this time, the first motor 6 drives the rotating rod 7 and the polishing wheel 8 to rotate. When the protective frame 5 moves down and abuts against the polishing wheel, the polishing wheel 8 will rotate. When the polishing table 16 is in operation, the mounting block 4 moves downward continuously and compresses the two sets of springs 11. As the mounting block 4 moves downward, it drives the first motor 6 and the polishing wheel 8 to move downward. At this time, the first motor 6 passes through the perforation on the upper side of the protective frame 5 until the polishing wheel 8 contacts the shock-absorbing pad on the polishing table 16, thereby polishing the shock-absorbing pad. At the same time, the blower 12 and the vacuum cleaner 14 are turned on by the external power supply. The blower 12 blows air into the protective frame 5 through the fan hood 13, while the vacuum cleaner 14 sucks up the dust in the protective frame 5 through the feed frame 15, thus facilitating the handling of dust. At the same time, the blower 12 also facilitates the heat dissipation of the polishing wheel 8, ensuring the continuous normal use of the polishing wheel 8.

[0037] The foregoing has shown and described the basic principles, main features, and advantages of this utility model. Those skilled in the art should understand that this utility model is not limited to the above embodiments. The embodiments and descriptions in the specification are merely preferred examples and are not intended to limit the utility model. Various changes and modifications can be made to this utility model without departing from its spirit and scope, and all such changes and modifications fall within the scope of the claimed utility model. The scope of protection of this utility model is defined by the appended claims and their equivalents.

Claims

1. A shock-absorbing pad processing equipment, comprising a processing frame (1), characterized in that: An installation plate (2) is movably arranged inside the processing frame (1). A connecting rod (3) is fixedly arranged on the lower side of the installation plate (2). An installation block (4) is fixedly arranged on the lower side of the connecting rod (3). A protective frame (5) is movably arranged on the lower side of the installation block (4). Two sets of sliding rods (9) are fixedly arranged on the upper side of the protective frame (5). Both sets of sliding rods (9) movably pass through the installation block (4) and extend to the upper side. A limit plate (10) is fixedly arranged on the upper part of the sliding rod (9) located on the upper side of the installation block (4). The outer side of the sliding rod (9) is sleeved with a limit plate (10). A spring (11) is provided, one end of which is connected to the mounting block (4), and the other end of which is connected to the protective frame (5). A first motor (6) is fixedly installed on the lower side of the mounting block (4). The power end of the first motor (6) is fixedly installed on the rotating rod (7). The rotating rod (7) moves through the protective frame (5) and extends to the inner side. A polishing wheel (8) is fixedly installed on the outer end of the rotating rod (7) inside the protective frame (5). A fan (12) and a vacuum cleaner (14) are fixedly installed on both sides of the protective frame (5).

2. The shock-absorbing pad processing equipment according to claim 1, characterized in that: The inner side wall of the protective frame (5) is fixedly provided with a fan cover (13) for connecting the fan (12), and the inner side wall of the protective frame (5) is fixedly provided with a feed frame (15) for connecting the vacuum cleaner (14).

3. The shock-absorbing pad processing equipment according to claim 1, characterized in that: A grinding table (16) is fixedly installed on the inner side of the processing frame (1) located below the protective frame (5), and two sets of positioning mechanisms are provided on the upper side of the grinding table (16).

4. The shock-absorbing pad processing equipment according to claim 1, characterized in that: A fixed frame (17) is fixedly installed inside the processing frame (1). A lead screw (18) is rotatably installed inside the fixed frame (17). A threaded block (19) is threaded on the outside of the lead screw (18). A U-shaped block (20) is fixedly installed on the outside of the threaded block (19). The U-shaped block (20) is fixedly connected to the mounting plate (2). A second motor (21) is fixedly installed on the upper side of the fixed frame (17). The power end of the second motor (21) moves through the fixed frame (17) and is fixedly connected to the lead screw (18).

5. The shock-absorbing pad processing equipment according to claim 4, characterized in that: The inner side of the fixed frame (17) is provided with a limiting groove (22) for the mating thread block (19).

6. The shock-absorbing pad processing equipment according to claim 3, characterized in that: The positioning mechanism includes a fixed block (23) fixedly disposed on the upper side of the grinding table (16). A threaded rod (24) is rotatably disposed on the outer side of the fixed block (23). The threaded rod (24) is threaded through the fixed block (23) and extends to the inner side. A positioning block (25) is fixedly disposed on the outer end of the threaded rod (24) located on the inner side of the fixed block (23).

7. The shock-absorbing pad processing equipment according to claim 6, characterized in that: A limiting rod (26) is movably provided on the outside of the fixing block (23). The limiting rod (26) movably passes through the fixing block (23) and extends to the inside. The outer end of the limiting rod (26) is fixedly connected to the positioning block (25) on the inside of the fixing block (23).

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