Composite material grinding equipment

Abstract

The utility model discloses composite material polishing equipment which comprises a material polishing platform, and a material polishing mechanism is arranged on the rear side of the upper surface of the material polishing platform. Through the arrangement of a position adjusting mechanism, before a composite material is polished, a user starts a motor, and the output end of the motor controls a transmission belt to rotate; when a transmission belt rotates, a meshing wheel arranged in the other end of the transmission belt in a sleeved mode rotates along with the transmission belt, then a threaded rod rotates, after a threaded rod rotates, a threaded gasket in threaded connection with the outer side of the threaded rod moves along with a material grinding frame, and when the threaded rod rotates clockwise, the material grinding frame moves towards the front side of a material grinding platform; and on the contrary, when the threaded rod rotates anticlockwise, the material grinding frame moves towards the rear side position of the material grinding platform, the material grinding platform is suitable for the long-size composite materials, and then the position of the material grinding mechanism can be correspondingly adjusted according to the sizes of the composite materials.

Description

Technical Field

[0001] The utility model relates to a grinding device, in particular to a composite material grinding device. Background Art

[0002] Composite material grinding equipment is a special equipment used for grinding, polishing and surface treatment of parts made of composite materials. This equipment is usually used in composite material manufacturing industries, such as aerospace, automobile, wind power generation and other fields. Products in these fields usually require high-strength wear-resistant materials and high surface finish.

[0003] The prior art, for example, has an application number of CN201921887672.3, which discloses a composite material component grinding device, including a controller, a mechanical arm, a grinding device and a laser feedback device. When grinding, the grinding device in the utility model first scans the surface of the component to obtain a three-dimensional model, and then imports the target model of the component product into the controller. The controller drives the mechanical arm to drive the grinding device to grind the component surface accordingly through comparison. It has high precision, high degree of automation, and is easy to use, which greatly improves work efficiency.

[0004] Another existing technology is CN202310397267.8, a construction material grinding device

[0005] CN202111183393.0, a safe grinding device for building decoration materials

[0006] CN201911135751.3, a non-ferrous metal alloy material grinding device

[0007] However, the above typical and existing technologies still have certain problems when used:

[0008] During the composite material grinding process, if the position of the grinding mechanism needs to be adjusted according to the size of the composite material, it usually requires tedious manual adjustments, which is not only inefficient, but also easily leads to poor grinding effects or even damage to the material due to improper adjustments. Utility Model Content

[0009] The purpose of the utility model is to provide a composite material grinding device to solve the problems raised in the above background technology.

[0010] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a composite material grinding device, comprising a material grinding platform, a material grinding mechanism is arranged on the rear side of the upper surface of the material grinding platform, the material grinding mechanism comprises a material grinding frame, an inclined table, an electric guide rail, a sliding plate and a grinding wheel, the material grinding frame is arranged on the upper surface of the material grinding platform, and a position adjustment mechanism is arranged on the lower surface of the material grinding frame, the position adjustment mechanism comprises a transmission belt, a threaded rod, a motor, a fixed block, a threaded gasket, an adjustment plate and a meshing wheel, the number of the fixed blocks is set to two, and the two The upper ends of the fixed blocks are respectively fixedly connected to the front and rear sides of the top of the material grinding platform, and a threaded rod is provided between the front and rear fixed blocks. A threaded gasket is threadedly connected to the outer side of the threaded rod, and a material grinding frame is fixedly connected to the upper end of the threaded gasket. The material grinding frame is slidably connected to the upper surface of the material grinding platform, and a meshing wheel is fixedly connected to the outer side of the rear end of the threaded rod. A transmission belt is sleeved on the outer side of the meshing wheel. A motor is provided at one end of the transmission belt away from the meshing wheel, and the output end of the motor is provided inside the transmission belt, and the motor is fixedly connected to the material grinding platform;

[0011] The upper surface of the sliding plate is fixedly connected to the upper surface of the material grinding frame, the left and right sides of the upper surface of the material grinding frame are fixedly connected to inclined platforms, the upper surfaces of the two inclined platforms are fixedly connected to electric guide rails, the upper surfaces of the two electric guide rails are slidably connected to sliding plates, the sliding plate, a grinding wheel is arranged on the front side of the sliding plate, a driving motor is arranged at the connection position between the grinding wheel and the sliding plate, and the output end of the driving motor is transmission connected to the grinding wheel.

[0012] As a preferred technical solution of the utility model, the upper ends of the two inclined platforms are fixedly connected with protective covers, and the protective covers cover the grinding wheels.

[0013] As a preferred technical solution of the utility model, a fixed bracket is fixedly connected to the front side of the upper surface of the material grinding platform, and an electric push rod is fixedly connected to the front side of the fixed bracket.

[0014] As a preferred technical solution of the utility model, the free end of the electric push rod is arranged through the rear side of the fixed bracket, and the free end of the electric push rod is rotatably connected with a material bonding ring.

[0015] As a preferred technical solution of the utility model, a limiting wheel is rotatably connected to the middle of the front side of the material grinding frame.

[0016] As a preferred technical solution of the present utility model, the material bonding ring and the limiting wheel are arranged on the same axis.

[0017] Compared with the prior art, the beneficial effects of the utility model are:

[0018] 1. The utility model provides a position adjustment mechanism. Before grinding the composite material, if it is necessary to adjust the position of the material grinding mechanism according to the size of the composite material, the user starts the motor, and the output end of the motor controls the transmission belt to rotate. When the transmission belt rotates, the meshing wheel set inside the other end of the transmission belt rotates accordingly, thereby rotating the threaded rod. After the screw rod rotates, the threaded gasket connected to the outer thread of the threaded rod moves together with the material grinding frame. When the threaded rod rotates clockwise, the material grinding frame moves to the front side of the material grinding platform, so that it can be suitable for short-sized composite materials. Conversely, when the threaded rod rotates counterclockwise, the material grinding frame moves to the rear side of the material grinding platform, which is suitable for long-sized composite materials, and the position of the material grinding mechanism can be adjusted according to the size of the composite material.

[0019] 2. The utility model provides a material grinding mechanism. Before grinding the composite material, the front and rear ends of the composite material to be ground are respectively placed in the middle position of the limiting wheel and the material bonding ring, and the material bonding ring is controlled to move backward by the electric push rod. At this time, the composite material is limited to the middle position between the limiting wheel and the material bonding ring. When grinding the outer side of the rear end of the composite material, the sliding plate is controlled by the electric guide rails on the two inclined tables to move down and fit to the outer side of the rear end of the composite material. At this time, the two grinding wheels are controlled to rotate by two driving motors. The grinding effect of the composite material can be achieved through the friction between the grinding wheels and the surface of the composite material. During the grinding process, the user can manually rotate the composite material to achieve a full circle grinding of the outer side of the composite material. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] Figure 1 It is a schematic diagram of the front structure of the utility model;

[0021] Figure 2 It is a schematic diagram of the rear structure of the utility model;

[0022] Figure 3 It is a structural schematic diagram of the material removal and grinding platform in the utility model;

[0023] Figure 4 For this utility model Figure 3 A is an enlarged view of the middle image.

[0024] In the figure: 1. material grinding platform; 2. material grinding mechanism; 201. material grinding frame; 202. inclined table; 203. electric guide rail; 204. sliding plate; 205. grinding wheel; 206. limiting wheel; 207. protective cover; 3. position adjustment mechanism; 301. transmission belt; 302. threaded rod; 303. motor; 304. fixing block; 305. threaded gasket; 306. adjustment plate; 307. meshing wheel; 4. fixing bracket; 5. electric push rod; 6. material fitting ring. 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 in 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 1-4 The utility model provides a technical solution for composite material grinding equipment:

[0027] Embodiment 1:

[0028] according to Figure 1 , Figure 2 , Figure 3 and Figure 4 As shown, a composite material grinding device includes a material grinding platform 1, a material grinding mechanism 2 is arranged on the rear side of the upper surface of the material grinding platform 1, the material grinding mechanism 2 includes a material grinding frame 201, an inclined platform 202, an electric guide rail 203, a sliding plate 204 and a grinding wheel 205, the material grinding frame 201 is arranged on the upper surface of the material grinding platform 1, and a position adjustment mechanism 3 is arranged on the lower surface of the material grinding frame 201, the position adjustment mechanism 3 includes a transmission belt 301, a threaded rod 302, a motor 303, a fixed block 304, a threaded gasket 305, an adjustment plate 306 and an engagement wheel 307, the number of the fixed blocks 304 is set to two, and the upper ends of the two fixed blocks 304 are respectively fixedly connected to A threaded rod 302 is provided between the front and rear fixed blocks 304 on both sides of the top of the material grinding platform 1, and a threaded gasket 305 is threadedly connected to the outer side of the threaded rod 302. The threaded gasket 305 is provided with threads inside. The upper end of the threaded gasket 305 is fixedly connected to the material grinding frame 201, and the material grinding frame 201 is slidably connected to the upper surface of the material grinding platform 1. A meshing wheel 307 is fixedly connected to the outer side of the rear end of the threaded rod 302, and a transmission belt 301 is sleeved on the outer side of the meshing wheel 307. A motor 303 is provided at the end of the transmission belt 301 away from the meshing wheel 307, and the output end of the motor 303 is provided inside the transmission belt 301, and the motor 303 is fixedly connected to the material grinding platform 1.

[0029] When used specifically, the utility model provides a composite material grinding device. Before grinding the composite material, if it is necessary to adjust the position of the material grinding mechanism 2 according to the size of the composite material, the user starts the motor 303, and the output end of the motor 303 controls the transmission belt 301 to rotate. While the transmission belt 301 rotates, the meshing wheel 307 sleeved on the other end of the transmission belt 301 rotates accordingly, thereby rotating the threaded rod 302. After the screw rod rotates, the threaded gasket 305 threadedly connected to the outer side of the threaded rod 302 moves together with the material grinding frame 201. When the threaded rod 302 rotates clockwise, the material grinding frame 201 moves to the front side of the material grinding platform 1, so that it can be suitable for short-sized composite materials. Conversely, when the threaded rod 302 rotates counterclockwise, the material grinding frame 201 moves to the rear side of the material grinding platform 1, which is suitable for long-sized composite materials, and the position of the material grinding mechanism 2 can be adjusted accordingly according to the size of the composite material.

[0030] Embodiment 2:

[0031] On the basis of the first embodiment, Figure 1 and Figure 2 As shown, the upper surface of the sliding plate 204 is fixedly connected to the upper surface of the material grinding rack 201, and the left and right sides of the upper surface of the material grinding rack 201 are fixedly connected to the inclined platforms 202, and the upper surfaces of the two inclined platforms 202 are fixedly connected to the electric guide rails 203, and the upper surfaces of the two electric guide rails 203 are slidably connected to the sliding plate 204, the sliding plate 204, and the front side of the sliding plate 204 are provided with a grinding wheel 205, and the connection position of the grinding wheel 205 and the sliding plate 204 is provided with a driving motor, and the output end of the driving motor is connected to the grinding wheel 205 in transmission, and the upper ends of the two inclined platforms 202 are fixedly connected to the protective cover 207, and the protective cover 207 covers the grinding wheel 205. Above the grinding wheel 205, a fixed bracket 4 is fixedly connected to the front side of the upper surface of the material grinding platform 1, and an electric push rod 5 is fixedly connected to the front side of the fixed bracket 4. The free end of the electric push rod 5 is penetrated and arranged on the rear side of the fixed bracket 4, and the free end of the electric push rod 5 is rotatably connected to a material bonding ring 6. A limiting wheel 206 is rotatably connected to the middle of the front side of the material grinding frame 201. The material bonding ring 6 and the limiting wheel 206 are arranged on the same axis. During the grinding process, the user can manually rotate the composite material to achieve grinding of the entire circle of the outer side of the composite material. It should be noted that the composite material is specifically a titanium alloy composite material round tube or other tubular composite materials.

[0032] During specific use, the utility model provides a composite material grinding device. Before grinding the composite material, the front and rear ends of the composite material to be ground are respectively placed in the middle position of the limiting wheel 206 and the material bonding ring 6, and the material bonding ring 6 is controlled to move backward by the electric push rod 5. At this time, the composite material is limited to the middle position between the limiting wheel 206 and the material bonding ring 6. When grinding the outer side of the rear end of the composite material, the sliding plate 204 is controlled to move downward and fit to the outer side of the rear end of the composite material by the electric guide rails 203 on the two inclined tables 202. At this time, the two grinding wheels 205 are controlled to rotate by two driving motors. The grinding effect of the composite material can be achieved through the friction between the grinding wheels 205 and the surface of the composite material.

[0033] In the description of the present invention, it should be understood that the terms "center", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside", "axial", "radial", "circumferential" and the like indicating orientations or positional relationships are based on the orientations or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the referred device or element must have a specific orientation, be constructed and operated in a specific orientation, and therefore should not be understood as a limitation on the present invention.

[0034] In addition, the terms "first" and "second" are used for descriptive purposes only and should not be understood as indicating or implying relative importance or implicitly indicating the number of the indicated technical features. Therefore, the features defined as "first" and "second" may explicitly or implicitly include one or more of the features. In the description of the present utility model, the meaning of "plurality" is two or more, unless otherwise clearly and specifically defined.

[0035] In the present invention, unless otherwise clearly specified and limited, the terms "install", "connect", "connect", "fix" and the like should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection, an electrical connection, or a communication; it can be a direct connection, or an indirect connection through an intermediate medium, it can be the internal connection of two elements or the interaction relationship between two elements. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0036] In the present utility model, unless otherwise clearly specified and limited, the first feature "on" or "under" the second feature may be that the first and second features are in direct contact, or the first and second features are in indirect contact through an intermediate medium. In the description of this specification, the description of reference terms "one scheme", "some schemes", "examples", "specific examples", or "some examples" means that the specific features, structures, materials or characteristics described in conjunction with the scheme or example are included in at least one scheme or example of the present utility model. In this specification, the schematic representation of the above terms does not necessarily refer to the same scheme or example. Moreover, the specific features, structures, materials or characteristics described may be combined in a suitable manner in any one or more schemes or examples.

Claims

1. A composite material grinding device, comprising a material grinding platform (1), characterized in that: A material grinding mechanism (2) is arranged on the rear side of the upper surface of the material grinding platform (1), and the material grinding mechanism (2) comprises a material grinding frame (201), an inclined platform (202), an electric guide rail (203), a sliding plate (204) and a grinding wheel (205). The material grinding frame (201) is arranged on the upper surface of the material grinding platform (1), and a position adjustment mechanism (3) is arranged on the lower surface of the material grinding frame (201). The position adjustment mechanism (3) comprises a transmission belt (301), a threaded rod (302), a motor (303), a fixed block (304), a threaded gasket (305), an adjustment plate (306) and a meshing wheel (307). The number of the fixed blocks (304) is set to two, and the upper ends of the two fixed blocks (304) are respectively fixedly connected to the material grinding platform. A threaded rod (302) is provided between the front and rear sides of the top of the platform (1), and the two front and rear fixed blocks (304) are penetrated by a threaded rod (302). The outer side of the threaded rod (302) is threadedly connected with a threaded gasket (305). The upper end of the threaded gasket (305) is fixedly connected with a material grinding frame (201). The material grinding frame (201) is slidably connected to the upper surface of the material grinding platform (1). The outer side of the rear end of the threaded rod (302) is fixedly connected with a meshing wheel (307). The outer side of the meshing wheel (307) is sleeved with a transmission belt (301). A motor (303) is provided at one end of the transmission belt (301) away from the meshing wheel (307). The output end of the motor (303) is penetrated and arranged inside the transmission belt (301). The motor (303) is fixedly connected to the material grinding platform (1); The upper surface of the sliding plate (204) is fixedly connected to the upper surface of the material grinding frame (201), and the upper surface of the material grinding frame (201) is fixedly connected to inclined platforms (202) on both sides, and the upper surfaces of the two inclined platforms (202) are fixedly connected to electric guide rails (203), and the upper surfaces of the two electric guide rails (203) are slidably connected to the sliding plate (204), and the sliding plate (204) and the front side of the sliding plate (204) are provided with a grinding wheel (205), and a driving motor is provided at the connection position between the grinding wheel (205) and the sliding plate (204), and the output end of the driving motor is drivingly connected to the grinding wheel (205).

2. A composite material grinding device according to claim 1, characterized in that: The upper ends of the two inclined platforms (202) are both fixedly connected with protective covers (207), and the protective covers (207) cover the grinding wheels (205).

3. A composite material grinding device according to claim 1, characterized in that: A fixed bracket (4) is fixedly connected to the front side of the upper surface of the material grinding platform (1), and an electric push rod (5) is fixedly connected to the front side of the fixed bracket (4).

4. A composite material grinding device according to claim 3, characterized in that: The free end of the electric push rod (5) is arranged to penetrate the rear side of the fixed bracket (4), and the free end of the electric push rod (5) is rotatably connected to a material bonding ring (6).

5. The composite material grinding device according to claim 1, characterized in that: The front middle of the material grinding frame (201) is rotatably connected to a limiting wheel (206).

6. A composite material grinding device according to claim 4, characterized in that: The material bonding ring (6) and the limiting wheel (206) are arranged on the same axis.

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