Multi-leaf wheel clamping and machining linkage traction mechanism

Abstract

The utility model discloses a multi-leaf wheel clamping machining linkage traction mechanism, and relates to the technical field of multi-leaf wheel technicians. The device comprises a base, a supporting block is fixedly connected to the top of the base, a rail rod is fixedly connected to the side face of the supporting block, a clamping assembly penetrates through the circumferential face of the rail rod, a traction assembly is arranged on the side face of the supporting block, and a lubricating device is arranged on the inner wall of the traction assembly. The side face of the containing plate is fixedly connected to the inner wall of the traction assembly. According to the lubricating device, the pulling force of the traction assembly is matched with the air bag, the liquid storage tank, the spray head and other assemblies in the lubricating device, so that the air bag is extruded to generate gas, the generated gas enters the liquid storage tank through the connecting pipe, and then lubricating liquid in the liquid storage tank is sprayed out from the spray head; and the effects that the traction assembly is lubricated, friction and abrasion between mechanical parts are reduced, and the service life of the traction assembly is prolonged are achieved.

Description

Technical Field

[0001] The utility model belongs to the technical field of flap wheel mechanics, and particularly relates to a flap wheel clamping and processing linkage traction mechanism. Background Art

[0002] Flap wheel, also known as flap wheel or chuck-type flap wheel, is a kind of coated abrasive tool. It is mainly used for large-area rough polishing, grinding, rust removal and grinding of various stainless steel, metal, wood, furniture, stone and other fields, polishing and shaping of various irregular surfaces, and rust removal and grinding of various aspects of mechanical manufacturing of different materials.

[0003] According to a disclosed flap wheel clamping processing linkage traction mechanism (publication number: CN 106625303B), it includes a main connecting walking mechanism, a track workbench and at least one group of clamping mechanisms, the clamping mechanism includes a tubular clamp for clamping and fixing the flap wheel round bar in the center direction of the circle with uniform force, the clamping mechanism is arranged on the main connecting walking mechanism, the track workbench drives the main connecting walking mechanism so that the clamping mechanism clamps the flap wheel round bar and transports it forward; the traction structure is at least set to two groups, the two groups of traction structures alternately pull the flap wheel round bar and continuously transport it forward, in the invention, the two groups of traction mechanisms alternately move intermittently to continuously transport the bar processing workpiece forward, which meets the needs of the flap wheel automated production for continuous transportation of the flap wheel round bar, and is also suitable for the clamping processing of fragile glass tubes, plastic tubes, and elastic tubes. The above application cooperates with each other through components such as the walking mechanism, the track workbench and the clamping mechanism, and it is difficult to lubricate the traction components, thereby increasing the friction and wear between the mechanical parts and reducing their service life, which needs to be improved. Utility Model Content

[0004] The utility model aims to provide a flap wheel clamping processing linkage traction mechanism, which cooperates with the components such as the air bag, liquid storage tank and nozzle inside the lubricating device through the pulling force of the traction component, so that the air bag will generate gas when it is squeezed, and the generated gas will enter the liquid storage tank through the connecting pipe, and then the lubricating liquid in the liquid storage tank will be sprayed out from the nozzle, so as to achieve the effect of lubricating the traction component, reducing the friction and wear between the mechanical parts, and increasing their service life, thereby solving the existing problems.

[0005] In order to solve the above technical problems, the utility model is realized by the following technical solutions:

[0006] The utility model discloses a flap wheel clamping processing linkage traction mechanism, comprising a base, a support block is fixedly connected to the top of the base, a track rod is fixedly connected to the side of the support block, a clamping assembly is penetrated through the circumferential surface of the track rod, a traction assembly is arranged on the side of the support block, a lubrication device is arranged on the inner wall of the traction assembly, the lubrication device comprises a placement plate, a side of the placement plate is fixedly connected to the inner wall of the traction assembly, a fixing plate is fixedly connected to the top of the placement plate, an airbag is fixedly connected to the side of the fixing plate, a pressure plate is fixedly connected to the side of the airbag, a connecting pipe is fixedly penetrated through the side of the airbag, a liquid storage tank is fixedly penetrated at one end of the connecting pipe, a nozzle is fixedly penetrated at the bottom of the liquid storage tank, a fixing rod is fixedly connected to the side of the clamping assembly, and a resistance plate is fixedly connected to the end of the fixing rod away from the clamping assembly.

[0007] Furthermore, an L-shaped block is fixedly connected to the side of the traction assembly, the pressure plate is located on the movement trajectory of the resistance plate, and the bottom of the airbag is in contact with the top of the placement plate. This design can prevent the metal surface from being corroded due to water oxidation or chemical reaction, thereby extending the service life of components.

[0008] Furthermore, two connecting pipes are provided and are symmetrical to each other along the central axis of the airbag, and two nozzles are provided and are symmetrical to each other along the central axis of the liquid storage tank. Such a design can reduce friction and wear between mechanical parts and extend service life.

[0009] Furthermore, an anti-collision device is provided on the side of the supporting block, and the anti-collision device includes a fixed block, the side of the fixed block is fixedly connected to the side of the supporting block, the side of the fixed block is fixedly connected to a connecting rod, the end of the connecting rod away from the fixed block is fixedly connected to a limiting block, the side of the limiting block is fixedly connected to a telescopic rod, and the end of the telescopic rod away from the limiting block is fixedly connected to a protective block. Such a design can effectively reduce impact and vibration and make the mechanical system more stable.

[0010] Furthermore, a spring is fixedly sleeved on the circumferential surface of the telescopic rod, and one end of the spring away from the telescopic rod is fixedly connected to the side of the protective block. The protective block is located on the motion trajectory of the clamping assembly. Such a design can reduce the impact of vibration on the workpiece and improve the protection of the workpiece.

[0011] Furthermore, two fixing blocks are provided and are symmetrical to each other along the central axis of the support block. The fixing blocks are located above the traction assembly. Such a design can reduce sudden impact force and help maintain stable clamping of the workpiece by the clamping device.

[0012] Furthermore, the pressing plate is located above the traction assembly, and the side surface of the supporting block is fixedly connected to a limiting plate. Such a design can improve the reliability of the traction assembly.

[0013] The utility model has the following beneficial effects:

[0014] 1. The utility model realizes that the pulling force of the traction component cooperates with the airbag, liquid storage tank and nozzle components inside the lubrication device, so that the airbag is squeezed to generate gas, and the generated gas enters the liquid storage tank through the connecting pipe, and then the lubricating liquid in the liquid storage tank is sprayed out from the nozzle, thereby achieving the effect of lubricating the traction component, reducing the friction and wear between mechanical parts, and increasing their service life.

[0015] 2. The utility model realizes that the clamping component will collide with the protective block during movement through the cooperation of the pulling force of the traction component with the protective block, spring, telescopic rod and other components inside the anti-collision device. The impact of the protective block will cause the telescopic rod to be compressed, and the compression of the telescopic rod drives the compression of the spring, thereby achieving the effect of reducing impact and vibration and making the mechanical system more stable.

[0016] Of course, any product implementing the present invention does not necessarily need to achieve all of the advantages described above at the same time. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] In order to more clearly illustrate the technical solutions of the embodiments of the utility model, the drawings required for describing the embodiments are briefly introduced below. Obviously, the drawings described below are only some embodiments of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without creative work.

[0018] Figure 1 This is a three-dimensional appearance structure diagram of a flap wheel clamping and processing linkage traction mechanism of the utility model;

[0019] Figure 2 It is a three-dimensional enlarged structural diagram of a clamping component of a flap wheel clamping processing linkage traction mechanism of the utility model;

[0020] Figure 3 It is a three-dimensional enlarged structural diagram of the contact plate of a flap wheel clamping processing linkage traction mechanism of the utility model;

[0021] Figure 4 It is a three-dimensional enlarged structural diagram of a flap wheel clamping processing linkage traction mechanism at a pressure plate of the utility model;

[0022] Figure 5 It is a three-dimensional enlarged structural schematic diagram of the spring of a flap wheel clamping and processing linkage traction mechanism of the utility model.

[0023] In the accompanying drawings, the components represented by the reference numerals are listed as follows:

[0024] 1. Base; 2. Support block; 3. Track rod; 4. Traction assembly; 5. Clamping assembly; 6. Limiting plate; 7. Lubricating device; 71. Placement plate; 72. Fixing plate; 73. Airbag; 74. Pressing plate; 75. Connecting pipe; 76. Liquid storage tank; 77. Nozzle; 78. Fixing rod; 79. Resistance plate; 710. L-shaped block; 8. Anti-collision device; 81. Fixing block; 82. Connecting rod; 83. Limiting block; 84. Telescopic rod; 85. Protective block; 86. Spring. DETAILED DESCRIPTION

[0025] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments of the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0026] See also Figure 1-5 The utility model is a flap wheel clamping processing linkage traction mechanism, comprising a base 1, a support block 2 is fixedly connected to the top of the base 1, a track rod 3 is fixedly connected to the side of the support block 2, a clamping assembly 5 is penetrated on the circumferential surface of the track rod 3, a traction assembly 4 is arranged on the side of the support block 2, a lubricating device 7 is arranged on the inner wall of the traction assembly 4, the lubricating device 7 comprises a placing plate 71, a side of the placing plate 71 is fixedly connected to the inner wall of the traction assembly 4, a fixing plate 72 is fixedly connected to the top of the placing plate 71, an air bag 73 is fixedly connected to the side of the fixing plate 72, a pressing plate 74 is fixedly connected to the side of the air bag 73, a connecting pipe 75 is fixedly penetrated on the side of the air bag 73, a liquid storage tank 76 is fixedly penetrated at one end of the connecting pipe 75, a nozzle 77 is fixedly penetrated at the bottom of the liquid storage tank 76, a fixing rod 78 is fixedly connected to the side of the clamping assembly 5, and a contact plate 79 is fixedly connected to the end of the fixing rod 78 away from the clamping assembly 5.

[0027] An L-shaped block 710 is fixedly connected to the side of the traction component 4, the pressure plate 74 is located on the movement trajectory of the resistance plate 79, and the bottom of the airbag 73 is in contact with the top of the placement plate 71. This design can prevent the metal surface from being corroded due to water oxidation or chemical reaction, thereby extending the service life of the components.

[0028] There are two connecting pipes 75, which are symmetrical to each other along the central axis of the airbag 73. There are two nozzles 77, which are symmetrical to each other along the central axis of the liquid storage tank 76. Such a design can reduce friction and wear between mechanical parts and extend service life.

[0029] An anti-collision device 8 is provided on the side of the support block 2, and the anti-collision device 8 includes a fixed block 81, the side of the fixed block 81 is fixedly connected to the side of the support block 2, the side of the fixed block 81 is fixedly connected to a connecting rod 82, the end of the connecting rod 82 away from the fixed block 81 is fixedly connected to a limiting block 83, the side of the limiting block 83 is fixedly connected to a telescopic rod 84, and the end of the telescopic rod 84 away from the limiting block 83 is fixedly connected to a protective block 85. Such a design can effectively reduce impact and vibration and make the mechanical system more stable.

[0030] A spring 86 is fixedly sleeved on the circumferential surface of the telescopic rod 84, and one end of the spring 86 away from the telescopic rod 84 is fixedly connected to the side of the protective block 85. The protective block 85 is located on the movement trajectory of the clamping assembly 5. This design can reduce the impact of vibration on the workpiece and improve the protection of the workpiece.

[0031] Two fixing blocks 81 are provided and are symmetrical to each other along the central axis of the support block 2. The fixing blocks 81 are located above the traction assembly 4. Such a design can reduce sudden impact force and help maintain stable clamping of the workpiece by the clamping device.

[0032] The pressure plate 74 is located above the traction assembly 4 , and the side of the support block 2 is fixedly connected to the limiting plate 6 . Such a design can improve the reliability of the traction assembly 4 .

[0033] A specific application of this embodiment is: when the traction component 4 pulls the clamping component 5 toward the traction component 4, the movement of the clamping component 5 will drive the fixed rod 78 to move, and the movement of the fixed rod 78 will drive the contact plate 79 to move, and the movement of the contact plate 79 will contact the pressure plate 74. The pressure plate 74 will squeeze the airbag 73 when it is contacted, and the airbag 73 will generate gas when it is squeezed. The generated gas will enter the liquid storage tank 76 through the connecting pipe 75, and then the lubricating liquid in the liquid storage tank 76 will be sprayed out from the nozzle 77, so as to lubricate the traction component 4 and reduce the friction and wear between the mechanical parts. The clamping component 5 will hit the protective block 85 during the movement, and the impact of the protective block 85 will cause the telescopic rod 84 to be compressed, and the compression of the telescopic rod 84 will drive the compression of the spring 86, and then the rebound of the spring 86 and the telescopic rod 84 will drive the protective block 85 to rebound, so as to prevent the clamping component 5 from being hit, thereby effectively reducing the impact and vibration, and making the mechanical system more stable.

[0034] In the description of this specification, the description with reference to the terms "one embodiment", "example", "specific example", etc. means that the specific features, structures, materials or characteristics described in conjunction with the embodiment or example are included in at least one embodiment or example of the utility model. In this specification, the schematic representation of the above terms does not necessarily refer to the same embodiment or example. Moreover, the specific features, structures, materials or characteristics described can be combined in any one or more embodiments or examples in a suitable manner.

[0035] The preferred embodiments of the utility model disclosed above are only used to help explain the utility model. The preferred embodiments do not describe all the details in detail, nor do they limit the utility model to the specific implementation methods described. Obviously, many modifications and changes can be made according to the content of this specification. This specification selects and specifically describes these embodiments in order to better explain the principles and practical applications of the utility model, so that technicians in the relevant technical field can well understand and use the utility model. The utility model is limited only by the claims and their full scope and equivalents.

Claims

1. A flap wheel clamping and processing linkage traction mechanism, comprising a base (1), characterized in that: The top of the base (1) is fixedly connected to a support block (2), the side of the support block (2) is fixedly connected to a track rod (3), the circumferential surface of the track rod (3) is penetrated by a clamping assembly (5), the side of the support block (2) is provided with a traction assembly (4), and the inner wall of the traction assembly (4) is provided with a lubrication device (7); The lubricating device (7) comprises a placement plate (71), the side of the placement plate (71) is fixedly connected to the inner wall of the traction assembly (4), the top of the placement plate (71) is fixedly connected to a fixing plate (72), the side of the fixing plate (72) is fixedly connected to an air bag (73), the side of the air bag (73) is fixedly connected to a pressure plate (74), the side of the air bag (73) is fixedly penetrated by a connecting pipe (75), one end of the connecting pipe (75) is fixedly penetrated by a liquid storage tank (76), the bottom of the liquid storage tank (76) is fixedly penetrated by a nozzle (77), the side of the clamping assembly (5) is fixedly connected to a fixing rod (78), and the end of the fixing rod (78) away from the clamping assembly (5) is fixedly connected to a contact plate (79).

2. The flap wheel clamping and processing linkage traction mechanism according to claim 1 is characterized in that: An L-shaped block (710) is fixedly connected to the side of the traction assembly (4), the pressure plate (74) is located on the movement track of the abutment plate (79), and the bottom of the airbag (73) is in contact with the top of the placement plate (71).

3. The flap wheel clamping and processing linkage traction mechanism according to claim 2 is characterized in that: Two connecting pipes (75) are provided and are symmetrical to each other along the central axis of the airbag (73); two nozzles (77) are provided and are symmetrical to each other along the central axis of the liquid storage tank (76).

4. The flap wheel clamping and processing linkage traction mechanism according to claim 3 is characterized in that: An anti-collision device (8) is provided on the side of the support block (2), and the anti-collision device (8) comprises a fixed block (81), the side of the fixed block (81) is fixedly connected to the side of the support block (2), the side of the fixed block (81) is fixedly connected to a connecting rod (82), one end of the connecting rod (82) away from the fixed block (81) is fixedly connected to a limiting block (83), the side of the limiting block (83) is fixedly connected to a telescopic rod (84), and one end of the telescopic rod (84) away from the limiting block (83) is fixedly connected to a protective block (85).

5. The flap wheel clamping and processing linkage traction mechanism according to claim 4 is characterized in that: A spring (86) is fixedly sleeved on the circumferential surface of the telescopic rod (84), and one end of the spring (86) away from the telescopic rod (84) is fixedly connected to the side surface of a protective block (85), and the protective block (85) is located on the movement track of the clamping assembly (5).

6. The flap wheel clamping and processing linkage traction mechanism according to claim 5 is characterized in that: Two fixing blocks (81) are provided and are symmetrical to each other along the central axis of the support block (2). The fixing blocks (81) are located above the traction assembly (4).

7. The flap wheel clamping and processing linkage traction mechanism according to claim 6 is characterized in that: The pressing plate (74) is located above the traction assembly (4), and the side surface of the support block (2) is fixedly connected to a limiting plate (6).

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