Waxing device for polishing machine

Abstract

The utility model discloses a waxing device for a polishing machine, and belongs to the technical field of automatic polishing and waxing operation. Comprising a base on which a motor is arranged; a wax block is mounted in the wax box, and the motor is in transmission connection with the wax box and used for driving the wax box to move up and down; the clamping cylinder is positioned at the side part of the wax box and is used for clamping the wax block; the pushing air cylinder is arranged on the base, is connected with a wax supporting plate and can push the wax supporting plate to the bottom of the wax box; the cloth wheel is positioned at the bottom of the wax block; during wax supplementing, the motor drives the wax box to move upwards, the air cylinder pushes the wax supporting plate to the bottom of the wax box, the clamping air cylinder loosens the wax block, the wax block falls on the wax supporting plate under the action of gravity, then the clamping air cylinder clamps the wax block again, the wax supporting plate returns to the original position, and wax supplementing is completed. During waxing, the motor drives the wax box to move downwards till the wax block makes contact with the cloth wheel, and waxing is completed. Automatic waxing and wax supplementing are achieved, the waxing quality and efficiency are improved, the production cost is saved due to use of solid wax, and cleaning of polishing equipment is facilitated.

Description

Technical Field

[0001] The utility model belongs to the technical field of automatic polishing and waxing, and particularly relates to a waxing device for a polishing machine. Background Art

[0002] In the existing robot automatic polishing operation, a polishing machine is generally used in cooperation with a robot to grasp a workpiece to realize automatic polishing of the workpiece. During the polishing process, the polishing wheel needs to be waxed.

[0003] Currently, an automatic spray gun is generally used to apply liquid wax. However, the production cost of liquid wax during use is higher than that of solid wax, and the spray gun is easily worn, further increasing the production cost. At the same time, the liquid generated during the polishing process of liquid wax is mixed with polishing ash and adheres to the polishing equipment, making it more difficult to clean the equipment. Summary of the Utility Model

[0004] The utility model aims at the above problems existing in the prior art, and provides a waxing device for a polishing machine that uses solid wax and can realize automatic waxing of a polishing wheel.

[0005] The utility model can be realized by the following technical solutions:

[0006] A waxing device for a polishing machine, comprising:

[0007] A base, on which a motor is provided;

[0008] A wax box, in which a wax block is installed. The wax box is in transmission connection with the motor, and the motor is used to drive the wax box to move up and down;

[0009] A clamping cylinder, which is located on the side of the wax box and is used to clamp the wax block;

[0010] A pushing cylinder, which is arranged on the base. The cylinder shaft of the pushing cylinder is connected with a wax supporting plate, and the pushing cylinder can push the wax supporting plate forward to the bottom of the wax box;

[0011] A cloth wheel, which is located at the bottom of the wax block. Among them,

[0012] When wax needs to be replenished, the motor drives the wax box to move up to a specified position, the cylinder pushes the wax supporting plate to the bottom of the wax box, the clamping cylinder releases the wax block, the wax block falls on the wax supporting plate under the action of gravity, and then the clamping cylinder clamps the wax block again, and the wax supporting plate retracts to its original position to complete wax replenishment;

[0013] When waxing is required, the motor drives the wax box to move down until the wax block contacts the cloth wheel to complete waxing.

[0014] As a further improvement of the present utility model, a speed reducer is provided on the base. The input end of the speed reducer is connected to the motor, and a gear is installed at the output end of the speed reducer.

[0015] As a further improvement of the present utility model, the wax cartridge includes a bottom plate. The bottom plate is provided with a rack 123 arranged in the vertical direction. The rack 123 meshes with the gear. When the gear rotates, the wax cartridge is driven to move up and down through the rack 123.

[0016] As a further improvement of the present utility model, a plurality of guide sleeves are provided on the base. The bottom plate is passed through the guide sleeves by guide rods.

[0017] As a further improvement of the present utility model, the wax cartridge further includes at least two side plates connected to the bottom plate. A storage space for accommodating wax blocks is formed between the bottom plate and the side plates.

[0018] As a further improvement of the present utility model, the wax cartridge further includes an adjustment panel which is installed on the side plate. The adjustment panel and the bottom plate are respectively located on both sides of the side plate. The size of the storage space is adjusted by adjusting the distance between the adjustment panel and the side plate.

[0019] As a further improvement of the present utility model, the clamping cylinder is installed on the side of the adjustment panel and is used to clamp or loosen the adjustment panel.

[0020] As a further improvement of the present utility model, a plurality of bolts are further provided on the adjustment panel. The bolts pass through the adjustment panel and are connected to the side plate.

[0021] As a further improvement of the present utility model, a wax block detection sensor is further provided on the adjustment panel for detecting the wax block at this position.

[0022] Compared with the prior art, the present utility model has the following beneficial effects:

[0023] 1. When wax replenishment is required, the motor drives the wax cartridge to move up to a specified position. The cylinder pushes the wax supporting plate to the bottom of the wax cartridge. The clamping cylinder loosens the wax block, and the wax block falls on the wax supporting plate under the action of gravity. Subsequently, the clamping cylinder clamps the wax block again, and the wax supporting plate retracts to its original position to complete wax replenishment. When waxing is required, the motor drives the wax cartridge to move down until the wax block contacts the cloth wheel to complete waxing. The automated waxing and wax replenishment processes are realized, improving the waxing quality and efficiency.

[0024] 2. Solid wax is used to replace liquid wax, saving production costs and facilitating subsequent cleaning of the polishing equipment.

[0025] 3. The motor is servo-controlled, which can ensure that the protruding length of the wax block is always short and consistent, ensuring that the wax block is not easily broken during the waxing process and facilitating the waxing of the cloth wheel. Description of the Drawings

[0026] Figure 1 is a schematic structural view of the waxing device for a polishing machine of the present utility model;

[0027] Figure 2 is an exploded view of the waxing device for a polishing machine of the present utility model;

[0028] Figure 3 is a schematic view of the position of the wax block and the cloth wheel of the present utility model.

[0029] In the figure, 100 is the base; 110 is the motor;

[0030] 120 is the wax box; 121 is the wax block; 122 is the bottom plate; 123 is the rack; 124 is the side plate; 125 is the adjustment panel; 126 is the wax block detection sensor;

[0031] 130 is the clamping cylinder; 140 is the pushing cylinder; 141 is the wax supporting plate; 150 is the speed reducer; 151 is the gear; 160 is the guide sleeve; 161 is the guide rod; 200 is the cloth wheel. Detailed Embodiment

[0032] The following are specific embodiments of the present utility model in combination with the drawings to further describe the technical method of the present utility model, but the present utility model is not limited to these embodiments.

[0033] As Figures 1-3 shown, the present utility model provides a waxing device for a polishing machine, including:

[0034] The base 100 is provided with a motor 110 thereon;

[0035] The wax box 120 is internally provided with a wax block 121. The wax box 120 is in transmission connection with the motor 110, and the motor 110 is used to drive the wax box 120 to move up and down;

[0036] The clamping cylinder 130 is located on the side of the wax box 120 and is used to clamp the wax block 121;

[0037] The pushing cylinder 140 is arranged on the base 100. The cylinder shaft of the pushing cylinder 140 is connected with a wax supporting plate 141, and the pushing cylinder 140 can push the wax supporting plate 141 forward to the bottom of the wax box 120;

[0038] The cloth wheel 200 is located at the bottom of the wax block 121, wherein,

[0039] When wax replenishment is required, the motor 110 drives the wax cartridge 120 to move upward to a specified position. The air cylinder pushes the wax tray 141 to the bottom of the wax cartridge 120. The clamping air cylinder 130 releases the wax block 121. The wax block 121 falls onto the wax tray 141 under the action of gravity. Subsequently, the clamping air cylinder 130 clamps the wax block 121 again, and the wax tray 141 retracts to its original position to complete wax replenishment.

[0040] When waxing is required, the motor 110 drives the wax cartridge 120 to move downward until the wax block 121 contacts the cloth wheel 200 to complete waxing.

[0041] The waxing device provided in this embodiment uses solid wax instead of liquid wax, saving production costs and realizing an automated waxing and wax replenishment process, improving the waxing quality and efficiency.

[0042] In addition, the motor 110 is servo-controlled to ensure that the extended length of the wax block 121 is always short and consistent, ensuring that the wax block 121 is not easily broken during the waxing process and facilitating waxing by the cloth wheel 200.

[0043] Preferably, a speed reducer 150 is provided on the base 100. The input end of the speed reducer 150 is connected to the motor 110, and a gear 151 is installed at the output end of the speed reducer 150. The speed reducer 150 reduces the speed of the motor 110 and increases the torque to ensure that the wax cartridge 120 can move up and down smoothly.

[0044] Correspondingly, the wax cartridge 120 includes a bottom plate 122. The bottom plate 122 is provided with a rack 123 arranged in the vertical direction. The rack 123 meshes with the gear 151. When the gear 151 rotates, the wax cartridge 120 is driven to move up and down through the rack 123, thereby realizing the reciprocating movement of the wax cartridge 120 between the wax replenishment position and the waxing position.

[0045] Preferably, a plurality of guide sleeves 160 are provided on the base 100. The bottom plate 122 is passed through the guide sleeves 160 by guide rods 161. The combination of the guide rods 161 and the guide sleeves 160 ensures the linearity and stability of the wax cartridge 120 during the up and down movement, and further ensures the stable progress of subsequent waxing operations.

[0046] Preferably, the wax cartridge 120 further includes at least two side plates 124 connected to the bottom plate 122. A storage space for accommodating the wax block 121 is formed between the bottom plate 122 and the side plates 124. After the wax block 121 is placed in this storage space, the two side plates 124 limit the wax block 121 in the horizontal direction, ensuring that the wax block 121 can only be ejected in the vertical direction, so that the height of the wax block 121 extending out of the wax cartridge 120 can always be kept consistent, ensuring the stability of waxing by the cloth wheel 200.

[0047] Preferably, the wax box 120 further includes an adjustment panel 125, which is installed on the side plate 124. The adjustment panel 125 and the bottom plate 122 are respectively located on both sides of the side plate 124. The distance between the adjustment panel 125 and the side plate 124 is adjusted to adjust the size of the storage space, so as to adapt to wax blocks 121 of different sizes.

[0048] Preferably, the clamping cylinder 130 is installed on the side of the adjustment panel 125 and is used to clamp or loosen the adjustment panel 125. At the same time, a number of bolts are also provided on the adjustment panel 125. The bolts pass through the adjustment panel 125 and are connected to the side plate 124. Thus, when the clamping cylinder 130 is loosened, the adjustment panel 125 still remains connected to the side plate 124 all the time.

[0049] Preferably, a wax block detection sensor 126 is also provided on the adjustment panel 125 for detecting the wax block 121 at this position. When the wax block detection sensor 126 detects that there is no wax block 121 at this position, the operator can replace it with a new wax block 121.

[0050] The technical means disclosed in the solution of the present utility model are not limited to the technical means disclosed by the above technical means, but also include technical solutions composed of any combination of the above technical features. The above is the specific implementation manner of the present utility model. It should be noted that for those of ordinary skill in the art in this technical field, without departing from the principle of the present utility model, several improvements and retouches can be made, and these improvements and retouches are also regarded as the protection scope of the present utility model.

[0051] It should be noted that all directional indications (such as up, down, left, right, front, back...) in the embodiments of the present utility model are only used to explain the relative position relationship and movement conditions between components in a specific posture (as shown in the drawings). If this specific posture changes, then the directional indications will also change accordingly.

[0052] In addition, in the present utility model, descriptions such as "first", "second", "one", etc. are only for descriptive purposes, and cannot be understood as indicating or implying their relative importance or implicitly indicating the quantity of the indicated technical features. Thus, the features defined with "first" and "second" may explicitly or implicitly include at least one such feature. In the description of the present utility model, the meaning of "a plurality" is at least two, such as two, three, etc., unless otherwise clearly and specifically defined.

[0053] In the present utility model, unless otherwise clearly specified and defined, terms such as "connection" and "fixation" shall be understood in a broad sense. For example, "fixation" may be a fixed connection, a detachable connection, or integrated; it may be a mechanical connection or an electrical connection; it may be directly connected or indirectly connected through an intermediate medium, and it may be the communication inside two components or the interaction relationship between two components, unless otherwise clearly defined. For those of ordinary skill in the art, the specific meanings of the above terms in the present utility model can be understood according to specific circumstances.

[0054] In addition, the technical solutions between various embodiments of the present utility model can be combined with each other, but it must be based on the ability of those of ordinary skill in the art to implement. When the combination of technical solutions results in contradictions or cannot be implemented, it should be considered that such a combination of technical solutions does not exist and is not within the protection scope required by the present utility model.

Claims

1. A waxing device for a polishing machine, characterized in that, Comprising: A base on which a motor is provided; A wax cartridge in which a wax block is installed. The wax cartridge is in driving connection with the motor, and the motor is used to drive the wax cartridge to move up and down; A clamping cylinder which is located at the side of the wax cartridge and is used to clamp the wax block; A pushing cylinder which is arranged on the base. The cylinder shaft of the pushing cylinder is connected with a wax supporting plate, and the pushing cylinder can push the wax supporting plate forward to the bottom of the wax cartridge; A cloth wheel which is located at the bottom of the wax block. Among them, When wax replenishment is required, the motor drives the wax cartridge to move up to a specified position, the cylinder pushes the wax supporting plate to the bottom of the wax cartridge, the clamping cylinder releases the wax block, the wax block falls on the wax supporting plate under the action of gravity, then the clamping cylinder clamps the wax block again, and the wax supporting plate retracts to its original position to complete wax replenishment; When waxing is required, the motor drives the wax cartridge to move down until the wax block contacts the cloth wheel to complete waxing.

2. The waxing device for a polishing machine according to claim 1, wherein A speed reducer is provided on the base. The input end of the speed reducer is connected with the motor, and a gear is installed at the output end of the speed reducer.

3. The waxing device for a polishing machine according to claim 2, characterized in that The wax cartridge includes a bottom plate. The bottom plate is provided with a rack arranged in the vertical direction, and the rack meshes with the gear. When the gear rotates, the wax cartridge is driven to move up and down through the rack.

4. A waxing device for a polishing machine according to claim 3, characterized in that, A plurality of guide sleeves are provided on the base, and the bottom plate is passed through the guide sleeves by guide rods.

5. The waxing device for a polishing machine according to claim 3, characterized in that, The wax cartridge further includes at least two side plates connected to the bottom plate. A storage space for accommodating the wax block is formed between the bottom plate and the side plates.

6. The waxing device for a polishing machine according to claim 5, characterized in that, The wax cartridge further includes an adjustment panel which is installed on the side plates. The adjustment panel and the bottom plate are respectively located on both sides of the side plates. The size of the storage space is adjusted by adjusting the distance between the adjustment panel and the side plates.

7. The waxing device for a polishing machine according to claim 6, characterized in that, The clamping cylinder is installed on the side of the adjustment panel and is used to clamp or release the adjustment panel.

8. The waxing device for a polishing machine according to claim 6, characterized in that, A plurality of bolts are further provided on the adjustment panel. The bolts pass through the adjustment panel and are connected with the side plates.

9. The waxing device for a polishing machine according to claim 6, characterized in that, A wax block detection sensor is further provided on the adjustment panel for detecting the wax block at this position.

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