Multi-layer overlapped abrasive disc machining device for pure abrasive cloth

Abstract

The utility model discloses a multi-layer overlapped abrasive disc machining device for pure abrasive cloth, and relates to the technical field of abrasive disc machining. Comprising a workbench, the top of the workbench is provided with a machined part and a rotating plate, and the rotating plate rotates relative to the workbench; and the feeding mechanism is arranged on the outer side of the workbench and used for placing the supporting disc, the feeding mechanism comprises a supporting piece and a control piece, and the supporting piece is arranged on the top of the workbench and used for guiding the supporting disc. The utility model discloses. Through the arrangement of the supporting piece and the control piece, the supporting rod, the storage pipe, the first swing rod, the second swing rod, the fixing rod, the connecting rod, the sliding rod and the connecting sleeve are matched, so that the supporting disc to be machined is automatically added, and the situation that an operator needs to frequently take the machined supporting disc with one hand is avoided; and the other hand synchronously places the support disc to be processed, so that the labor intensity of operators is reduced in assembly line type continuous operation.

Description

Technical Field

[0001] This utility model relates to the field of grinding disc processing technology, specifically to a multi-layer stacked grinding disc processing device using pure abrasive cloth. Background Technology

[0002] A grinding disc is a tool used for grinding, cutting, and finishing. It is usually made of abrasive and binder and can be used for grinding and polishing various materials such as metal, wood, and glass. Depending on the material and purpose, grinding discs can be divided into many types. According to the structure, they can be divided into flat grinding discs, curved grinding discs, multi-layer composite grinding discs, and porous grinding discs.

[0003] Multi-layer composite grinding discs include an abrasive layer, an adhesive layer, and a support plate. During the continuous processing of multi-layer composite grinding discs, operators need to frequently perform the repetitive action of picking up the support plate after processing with one hand and simultaneously placing the support plate to be processed with the other hand. This increases the labor intensity of operators in continuous assembly line operations. To address this, a multi-layer stacked grinding disc processing device using pure abrasive cloth is proposed. Utility Model Content

[0004] The purpose of this utility model is to solve the problem that operators need to frequently use one hand to pick up the processed support plate and simultaneously place the support plate to be processed with the other hand, which increases the labor intensity of operators in continuous assembly line operations. This utility model provides a multi-layer stacked grinding disc processing device with pure abrasive cloth.

[0005] To achieve the above objectives, this utility model specifically adopts the following technical solution:

[0006] A multi-layer stacked abrasive disc processing device using pure abrasive cloth, comprising:

[0007] A workbench, the top of which is respectively provided with a workpiece and a rotating plate, and the rotating plate rotates relative to the workbench;

[0008] The feeding mechanism is located on the outside of the workbench and is used to place the support trays. The feeding mechanism includes a support component and a control component. The support component is located on the top of the workbench and is used to guide the support trays. The control component is located on the outside of the support component and is used to control the support trays. The support component and the control component work together to add support trays sequentially.

[0009] Furthermore, the support member includes a support rod, which is disposed on the outside of the worktable and the axis of the support rod is parallel to the height direction of the worktable. A storage tube is provided on the outside of the support rod and the storage tube is located above the rotating plate. A groove is provided on the outside of the storage tube, and a connecting block is provided on the end of the storage tube relative to the worktable. A rotating groove is provided on the outside of the connecting block.

[0010] Furthermore, the control component includes a connecting sleeve and a fixing rod. The connecting sleeve rotates inside the connecting block, and the axis of the connecting sleeve is parallel to the height direction of the storage tube. The connecting sleeve is provided with a second swing rod relative to the worktable, and the second swing rod swings at the bottom end of the storage tube. A sliding rod is slidably connected inside the connecting sleeve, and the sliding rod passes through the other end of the connecting sleeve. A first swing rod is provided outside the sliding rod, and the first swing rod swings inside the groove. A torsion spring is also provided between the connecting sleeve and the connecting block. A connecting rod is provided outside the connecting sleeve, and the connecting rod swings inside the rotating groove. There are multiple fixing rods, and the fixing rods are connected to the rotating plate, and the fixing rods abut against the connecting rods.

[0011] Furthermore, the sliding rod is also provided with a threaded rod inside, and the sliding rod is screwed to the threaded rod. One end of the threaded rod passes through the second swing rod, and the threaded rod is rotatably connected to the second swing rod.

[0012] Furthermore, the top of the rotating plate is also provided with a support base, and there are multiple support bases, with each support base corresponding to a fixed rod.

[0013] Furthermore, the storage tube is hollowed out.

[0014] The beneficial effects of this utility model are as follows:

[0015] This utility model, through the setting of support components and control components, realizes the automatic addition of support plates to be processed by cooperating with support rods, storage tubes, first swing rods, second swing rods, fixed rods, connecting rods, sliding rods and connecting sleeves. This avoids the repetitive action of operators having to frequently pick up the processed support plates with one hand and simultaneously place the support plates to be processed with the other hand, thereby reducing the labor intensity of operators in continuous assembly line operations. Attached Figure Description

[0016] Figure 1 This is a three-dimensional structural diagram of the present invention;

[0017] Figure 2 This is an enlarged view of the support component of this utility model;

[0018] Figure 3 This is an enlarged view of the storage tube of this utility model;

[0019] Figure 4 This is an enlarged view of the connecting block of this utility model;

[0020] Figure 5 This is an enlarged view of the control component of this utility model;

[0021] Figure 6 This is a utility model Figure 5 Enlarged view of section A in the middle;

[0022] Reference numerals: 1. Workbench; 101. Workpiece; 102. Rotating plate; 2. Support component; 201. Support rod; 202. Storage tube; 203. Groove; 204. Connecting block; 205. Rotating groove; 3. Control component; 301. First swing rod; 302. Second swing rod; 303. Fixed rod; 304. Connecting rod; 305. Sliding rod; 306. Threaded rod; 308. Connecting sleeve. Detailed Implementation

[0023] To make the objectives, technical solutions, and advantages of the embodiments of this utility model clearer, the technical solutions of the embodiments of this utility model will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of this utility model, and not all embodiments. The components of the embodiments of this utility model described and shown in the accompanying drawings can generally be arranged and designed in various different configurations.

[0024] Therefore, the following detailed description of the embodiments of the present invention provided in the accompanying drawings is not intended to limit the scope of the claimed invention, but merely to illustrate selected embodiments of the invention. All other embodiments obtained by those skilled in the art based on the embodiments of the present invention without inventive effort are within the scope of protection of the present invention.

[0025] It should be noted that similar reference numerals and letters in the following figures indicate similar items; therefore, once an item is defined in one figure, it does not need to be further defined and explained in subsequent figures. Furthermore, the terms "first," "second," etc., are used only to distinguish descriptions and should not be construed as indicating or implying relative importance.

[0026] All electrical components mentioned in this article are connected to an external main controller and 220V AC mains power, and the main controller can be a conventional known device such as a computer that can control it.

[0027] In the description of the embodiments of this utility model, it should be noted that the terms "inner", "outer", "upper", etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the drawings, or the orientation or positional relationship in which the utility model product is usually placed when in use. They are only for the convenience of describing this utility model and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, they should not be construed as limitations on this utility model.

[0028] like Figures 1 to 6As shown, a multi-layer stacked grinding disc processing device for pure abrasive cloth includes: a worktable 1, with a processing component 101 and a rotating plate 102 respectively disposed on the top of the worktable 1, and the rotating plate 102 rotating relative to the worktable 1; and a feeding mechanism disposed on the outside of the worktable 1 for placing support discs, the feeding mechanism including a support component 2 and a control component 3, the support component 2 being disposed on the top of the worktable 1 for guiding the support discs, and the control component 3 being disposed on the outside of the support component 2 for controlling the support discs, and the support component 2 cooperating with the control component 3 to add support discs sequentially, specifically, when processing grinding discs, the support discs are first stacked inside the support component 2, and then the rotating plate 102 and the control component 3 cooperate to control the support discs. The amount of glue added is controlled to ensure that the rotating plate 102 and the workpiece 101 stably place the abrasive cloth on the top of the support plate during use. The workpiece 101 includes a glue applicator, an abrasive cloth placement machine, and an abrasive cloth adjustment machine. During use, the glue applicator, the abrasive cloth placement machine, and the abrasive cloth adjustment machine can add glue and abrasive cloth to the top of the support plate in sequence. During use, the support plate can fix the abrasive cloth, ensuring that the processed abrasive cloth can be connected to the rotating equipment through the support plate. The glue applicator, the abrasive cloth placement machine, and the abrasive cloth adjustment machine are all existing technologies and will not be explained in detail here. The worktable 1 is also equipped with a motor for driving the rotating plate 102 to rotate, ensuring that the rotating plate 102 can continuously process the grinding disc during use.

[0029] like Figures 1 to 6 As shown, the support component 2 includes a support rod 201, which is located on the outside of the workbench 1, with its axis parallel to the height of the workbench 1. A storage tube 202 is provided on the outside of the support rod 201, and the storage tube 202 is located above the rotating plate 102. A groove 203 is provided on the outside of the storage tube 202, and a connecting block 204 is provided at the end of the storage tube 202 relative to the workbench 1. A rotating groove 205 is provided on the outside of the connecting block 204. Specifically, during use, the support plate is temporarily stored through the storage tube 202 to ensure that the support plate can be continuously placed on the top of the rotating plate 102. The support rod 201 and the workbench 1 can be connected by bolts or clips to ensure the stability of the support rod 201 during use. The storage tube 202 can guide the support plate during use to ensure that the support plate can be stably placed on the top of the rotating plate 102. The support rod 201 and the storage tube 202 can be connected by bolts or clips to facilitate the installation and replacement of the storage tube 202 during use.

[0030] like Figures 1 to 6As shown, the control component 3 includes a connecting sleeve 308 and a fixing rod 303. The connecting sleeve 308 rotates inside the connecting block 204, and the axis of the connecting sleeve 308 is parallel to the height direction of the storage tube 202. The connecting sleeve 308 is provided with a second swing rod 302 relative to the worktable 1, and the second swing rod 302 swings at the bottom end of the storage tube 202. A sliding rod 305 is slidably connected inside the connecting sleeve 308, and the sliding rod 305 passes through the other end of the connecting sleeve 308. A first swing rod 301 is provided outside the sliding rod 305, and the first swing rod 301 swings inside the groove 203. A torsion spring is also provided between the connecting sleeve 308 and the connecting block 204. A connecting rod 304 is provided outside the connecting sleeve 308, and the connecting rod 304 swings inside the rotating groove 205. Multiple fixed rods 303 are provided. Each fixed rod 303 is connected to the rotating plate 102 and abuts against the connecting rod 304. Specifically, during the processing of the grinding disc, the rotating plate 102 first drives the fixed rods 303 to rotate. The rotating fixed rods 303, through contact with the connecting rod 304, drive the second swing rod 302 and the first swing rod 301 to rotate. During rotation, the second swing rod 302 and the first swing rod 301 control the support plates stored inside the storage tube 202, ensuring that the support plates are sequentially placed on top of the rotating plate 102. The fixed rods 303 and the rotating plate 102 are connected by bolts, facilitating adjustment of the position of the fixed rods 303 relative to the rotating plate 102 during use. To ensure stable control of the support plate by the first swing rod 301 and the second swing rod 302, the first swing rod 301 and the second swing rod 302 rotate in the same direction. During the continuous rotation of the fixed rod 303 with the rotating plate 102, the fixed rod 303 will separate from the connecting rod 304. During this separation, a torsion spring provides a reset force to the connecting sleeve 308. The second swing rod 302 can block the support plate inside the storage tube 202 during use. The first swing rod 301 can control the number of support plates between the second swing rod 302 and the first swing rod 301. When adding support plates, the connecting rod 304 first drives... The connecting sleeve 308, the second swing rod 302, and the first swing rod 301 rotate, allowing the support plate between the second swing rod 302 and the first swing rod 301 to move to the top of the rotating plate 102. Simultaneously, the first swing rod 301 limits the support plate piled up at the top. When the first swing rod 301 and the second swing rod 302 rotate in opposite directions, the first swing rod 301 first releases its limit on the top support plate, allowing the support plate to move downwards along the storage tube 202. During the downward movement of the support plate, it is limited by the second swing rod 302. Finally, the reciprocating swing of the first swing rod 301 and the second swing rod 302 achieves the sequential placement of the support plates. The sliding rod 305 can be hexagonal or square prism in shape.To ensure that the first swing rod 301 and the second swing rod 302 can swing synchronously during use, the length of the connecting rod 304 can be selected according to actual usage requirements, and the connecting rod 304 is connected to the connecting sleeve 308 by bolts.

[0031] like Figures 1 to 6 As shown, the sliding rod 305 is also provided with a threaded rod 306 inside, and the sliding rod 305 is screwed to the threaded rod 306. One end of the threaded rod 306 passes through the second swing rod 302, and the threaded rod 306 is rotatably connected to the second swing rod 302. Specifically, during use, the distance between the first swing rod 301 and the second swing rod 302 is controlled by the cooperation of the threaded rod 306 and the sliding rod 305, thereby controlling the support plate of different thicknesses during use.

[0032] like Figures 1 to 6 As shown, the top of the rotating plate 102 is also provided with a support seat. There are multiple support seats, and each support seat corresponds to a fixed rod 303. Specifically, the support seat can provide support for the support plate during use, ensuring the accuracy of the relative position between the sandpaper and the support plate during processing.

[0033] like Figures 1 to 6 As shown, the storage tube 202 is hollow. Specifically, the hollow shape of the storage tube 202 can reduce the weight of the storage tube 202 during use, while making it easier for operators to observe the amount of support plate inside the storage tube 202, ensuring the stability of the support plate addition during the processing.

[0034] like Figures 1 to 6 As shown, the working state of this multi-layer stacked grinding disc processing device for pure abrasive cloth is as follows: When processing the grinding disc, the support plate is first placed inside the storage tube 202. Then, the first swing rod 301 and the second swing rod 302 are controlled to swing back and forth by the cooperation of the rotating plate 102 and the torsion spring. The first swing rod 301 and the second swing rod 302 swing back and forth and place the support plate on the top of the support seat in sequence, so that the support plate can be continuously added to the top of the support seat, ensuring the production efficiency in the grinding disc processing process.

[0035] In summary, this utility model includes: a workbench 1, with a processing component 101 and a rotating plate 102 respectively provided on the top of the workbench 1, and the rotating plate 102 rotating relative to the workbench 1; a feeding mechanism, located on the outside of the workbench 1, for placing support trays, the feeding mechanism including a support component 2 and a control component 3, the support component 2 being located on the top of the workbench 1 for guiding the support trays, and the control component 3 being located on the outside of the support component 2 for controlling the support trays, and the support component 2 cooperating with the control component 3 to add support trays sequentially; this utility model, through the setting of the support component 2 and the control component 3, realizes the automatic addition of support trays to be processed through the cooperation of the support rod 201, storage tube 202, first swing rod 301, second swing rod 302, fixed rod 303, connecting rod 304, sliding rod 305 and connecting sleeve 308, thereby avoiding the repetitive action of the operator having to frequently pick up the processed support tray with one hand and simultaneously place the support tray to be processed with the other hand, thus reducing the labor intensity of the operator in continuous assembly line operation.

[0036] 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 principles of this 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 multi-layered abrasive sheet processing apparatus of a pure abrasive cloth, characterized by, include: A workbench, the top of which is respectively provided with a workpiece and a rotating plate, and the rotating plate rotates relative to the workbench; The feeding mechanism is located on the outside of the workbench and is used to place the support trays. The feeding mechanism includes a support component and a control component. The support component is located on the top of the workbench and is used to guide the support trays. The control component is located on the outside of the support component and is used to control the support trays. The support component and the control component work together to add support trays sequentially.

2. A multi-layered abrasive sheet processing apparatus of a pure abrasive cloth according to claim 1, wherein The support includes a support rod, which is disposed on the outside of the workbench and the axis of the support rod is parallel to the height direction of the workbench. A storage tube is provided on the outside of the support rod and is located above the rotating plate. A groove is provided on the outside of the storage tube. A connecting block is provided on the end of the storage tube relative to the workbench. A rotating groove is provided on the outside of the connecting block.

3. A multi-layered abrasive sheet processing apparatus of claim 2, wherein, The control component includes a connecting sleeve and a fixing rod. The connecting sleeve rotates inside the connecting block, and the axis of the connecting sleeve is parallel to the height direction of the storage tube. The connecting sleeve is provided with a second swing rod relative to the worktable, and the second swing rod swings at the bottom end of the storage tube. A sliding rod is slidably connected inside the connecting sleeve, and the sliding rod passes through the other end of the connecting sleeve. A first swing rod is provided outside the sliding rod, and the first swing rod swings inside the groove. A torsion spring is also provided between the connecting sleeve and the connecting block. A connecting rod is provided outside the connecting sleeve, and the connecting rod swings inside the rotating groove. There are multiple fixing rods, and the fixing rods are connected to the rotating plate, and the fixing rods abut against the connecting rods.

4. The apparatus of claim 3 wherein, The sliding rod is also provided with a threaded rod inside, and the sliding rod is screwed to the threaded rod. One end of the threaded rod passes through the second swing rod, and the threaded rod is rotatably connected to the second swing rod.

5. The apparatus of claim 1 wherein, The top of the rotating plate is also provided with a support base, and there are multiple support bases, with each support base corresponding to a fixed rod.

6. The apparatus of claim 2 wherein, The storage tube is hollowed out.

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