CNC horizontal polishing machine

Abstract

This utility model discloses a CNC horizontal polishing machine, relating to the field of polishing technology. It includes a base, with a rotating mechanism fixedly connected to the upper surface of the left portion of the base, and a moving component fixedly connected to the upper surface of the right portion of the base, located on the right side of the base. A fixing mechanism is fixedly connected to the upper surface of the moving component, also located on the right side of the base. The CNC horizontal polishing machine of this utility model uses an electric push rod two to push a polishing belt closer to the object to be polished, and then a motor two to rotate a drive wheel, allowing the polishing belt to move under the action of the auxiliary wheels and tensioning wheel. This enables polishing of the rotating object. The polishing position of the polishing belt can be adjusted according to the size of the object being polished, improving the flexibility of the polishing process, thanks to the action of the electric push rods two and one.

Description

Technical Field

[0001] This utility model relates to the field of polishing technology, and in particular to a CNC horizontal polishing machine. Background Technology

[0002] A horizontal polishing machine is an electric polishing tool, mainly composed of a base, motor, polishing disc, polishing cloth, and protective cover. It is widely used in furniture production, metal processing, and other fields. Its motor drives the polishing disc to rotate, and the polishing disc covered with polishing cloth is used to perform rough polishing and fine polishing on the material surface. In the rough polishing stage, coarser abrasive is used to remove the damaged layer at high speed (speed below 600r / min), while in the fine polishing stage, fine abrasive and higher speed are used to achieve a smooth mirror effect.

[0003] The existing technology has the following problems:

[0004] When using a CNC horizontal polishing machine, the existing structural design makes it difficult for operators to make quick and convenient targeted adjustments when dealing with workpieces of different sizes. Furthermore, the stability of the equipment when driving the polishing belt needs to be improved. Under high-speed operation, the polishing belt may experience local slippage or deviation due to slight loosening of the transmission mechanism or uneven tension control. Utility Model Content

[0005] This utility model provides a CNC horizontal polishing machine to solve the problems mentioned in the background art.

[0006] To solve the above-mentioned technical problems, the technical solution adopted by this utility model is as follows:

[0007] A CNC horizontal polishing machine includes a base. A rotating mechanism is fixedly connected to the upper surface of the left part of the base. A moving component one is fixedly connected to the upper surface of the right part of the base and is located on the right side of the base. A fixing mechanism is fixedly connected to the upper surface of the moving component one and is located on the right side of the base. A moving component two is fixedly connected to the upper surface of the front part of the base and is located in front of the base and the moving component one. A fixing shell is fixedly connected to the upper surface of the moving component two, and a polishing component is fixedly connected to the upper surface of the fixing shell.

[0008] Preferably, the polishing assembly includes a fixed frame, the lower surface of which is fixedly connected to the upper surface of the fixed shell, a second motor fixedly connected to the upper surface of the front part of the fixed frame, a drive wheel fixedly connected to the output end of the second motor, an electric push rod fixedly connected to the inner wall of the fixed frame, and a movable frame fixedly connected to the output end of the second electric push rod.

[0009] Preferably, the second movable component includes a fixed frame, the lower surface of which is fixedly connected to the upper surface of the base, a support base fixedly connected to the lower surface of the fixed shell, the outer wall of the middle part of the support base being movably sleeved with the inner wall of the fixed frame, a motor being fixedly connected to the inner cavity of the middle part of the support base, a gear being fixedly connected to the output end of the motor, the outer walls of the front and rear parts of the gear being rotatably connected to the inner cavity of the support base, and a toothed plate meshing with the upper surface of the outer wall of the gear.

[0010] Preferably, the outer wall of the front part of the movable frame is slidably connected to the inner wall of the fixed frame, and the left side of the upper and lower parts of the movable frame are rotatably connected with an auxiliary wheel, and the two auxiliary wheels are located behind the fixed shell.

[0011] Preferably, the outer wall of the toothed plate is movably sleeved with the inner wall of the support base, and the left and right sides of the toothed plate are respectively fixedly connected to the inner wall of the fixed frame.

[0012] Preferably, an electric push rod is fixedly connected to the upper surface of the rear part of the fixed frame, and the electric push rod is located to the right of the drive wheel. A fixed block is fixedly connected to the output end of the electric push rod, and a tension wheel is rotatably connected to the left side of the fixed block, and the tension wheel is located above the drive wheel.

[0013] Preferably, a second guide rail is slidably connected to the front side of the fixing block, and the lower surface of the second guide rail is fixedly connected to the upper surface of the fixing frame.

[0014] Preferably, the inner walls of the front and rear portions of the support base are rotatably connected to two auxiliary wheels, and the lower surfaces of the outer walls of the four auxiliary wheels are all covered with guide rails, with two guide rails located on the front and rear sides of the toothed plate respectively. The left and right sides of the two guide rails are fixedly connected to the inner walls of the fixed frame respectively.

[0015] Compared with the prior art, the present invention has the following beneficial effects:

[0016] 1. This utility model provides a CNC horizontal polishing machine. Through the action of electric push rod two, two auxiliary wheels can push the polishing belt close to the object to be polished. Then, through the action of motor two, the drive wheel can rotate, so that the polishing belt can move under the action of the auxiliary wheels and the tension wheel, thereby polishing the rotating object to be polished. Under the action of electric push rod two and electric push rod one, the polishing position of the polishing belt can be adjusted at any time according to the size of the object to be polished, thereby improving the flexibility of polishing.

[0017] 2. This utility model provides a CNC horizontal polishing machine. Through the action of a motor, the gear can rotate, and under the action of the gear plate, the gear can drive the support base and the fixed shell to move. In use, it can stably drive the polishing assembly to move, ensuring the stability of the polishing process. At the same time, through the action of an electric push rod, the fixed block can drive the tension wheel to move, so that the tension of the polishing belt can always be maintained when adjusting the position of the auxiliary wheel, ensuring that the polishing belt can still be used normally after adjustment. Attached Figure Description

[0018] Figure 1 This is a schematic diagram of the structure of this utility model;

[0019] Figure 2 This is a schematic diagram of the structure of the second moving component and the polishing component of this utility model;

[0020] Figure 3 This is a cross-sectional view of the second mobile component of this utility model;

[0021] Figure 4 This is a schematic diagram of the left cross-sectional structure of the second mobile component of this utility model;

[0022] Figure 5 This is a schematic diagram of the polishing component of this utility model.

[0023] In the diagram: 1. Base; 2. Rotating mechanism; 3. Moving component one; 4. Fixing mechanism; 5. Moving component two; 6. Fixing shell; 7. Polishing component; 51. Fixing frame; 52. Guide rail one; 53. Support base; 54. Auxiliary wheel two; 55. Motor one; 56. Gear; 57. Gear plate; 71. Fixing frame; 72. Motor two; 73. Drive wheel; 74. Electric push rod one; 75. Fixing block; 76. Tensioning wheel; 77. Guide rail two; 78. Electric push rod two; 79. Moving frame; 710. Auxiliary wheel one. Detailed Implementation

[0024] To make the technical means, creative features, objectives and effects of this utility model easier to understand, the present utility model will be further described below in conjunction with specific embodiments.

[0025] like Figure 1As shown, a CNC horizontal polishing machine includes a base 1. A rotating mechanism 2 is fixedly connected to the upper surface of the left part of the base 1. A moving component 3 is fixedly connected to the upper surface of the right part of the base 1 and is located on the right side of the base 1. A fixing mechanism 4 is fixedly connected to the upper surface of the moving component 3 and is located on the right side of the base 1. A moving component 5 is fixedly connected to the upper surface of the front part of the base 1 and is located in front of the base 1 and the moving component 3. A fixing shell 6 is fixedly connected to the upper surface of the moving component 5. A polishing component 7 is fixedly connected to the upper surface of the fixing shell 6.

[0026] First, the moving component 3 enables the fixing mechanism 4 to move closer to the base 1, thereby cooperating with the base 1 to restrict and fix the material. Then, the motor inside the base 1 enables the material to rotate between the base 1 and the fixing mechanism 4. At this time, the moving component 5 enables the polishing component 7 to move to the left, thereby driving the polishing belt to polish the outer wall of the rotating material.

[0027] like Figure 2 As shown, the polishing assembly 7 includes a fixed frame 71, the lower surface of the fixed frame 71 is fixedly connected to the upper surface of the fixed shell 6, a second motor 72 is fixedly connected to the upper surface of the front part of the fixed frame 71, a drive wheel 73 is fixedly connected to the output end of the second motor 72, an electric push rod 78 is fixedly connected to the inner wall of the fixed frame 71, and a movable frame 79 is fixedly connected to the output end of the electric push rod 78; the outer wall of the front part of the movable frame 79 is slidably connected to the inner wall of the fixed frame 71, and auxiliary wheels 710 are rotatably connected to the left side of both the upper and lower parts of the movable frame 79, with the two auxiliary wheels 710 located behind the fixed shell 6;

[0028] The electric push rod 78 enables the two auxiliary wheels 710 to push the polishing belt closer to the object to be polished. Then, the motor 72 causes the drive wheel 73 to rotate, allowing the polishing belt to move under the action of the auxiliary wheels 710 and the tension wheel 76. This allows the rotating object to be polished. The electric push rods 78 and 74 enable the polishing position of the polishing belt to be adjusted according to the size of the object, thus improving the flexibility of polishing.

[0029] like Figure 3As shown, the second movable component 5 includes a fixed frame 51, the lower surface of the fixed frame 51 is fixedly connected to the upper surface of the base 1, a support base 53 is fixedly connected to the lower surface of the fixed shell 6, the outer wall of the middle part of the support base 53 is movably sleeved with the inner wall of the fixed frame 51, a motor 55 is fixedly connected to the inner cavity of the middle part of the support base 53, a gear 56 is fixedly connected to the output end of the motor 55, the outer walls of the front and rear parts of the gear 56 are rotatably connected to the inner cavity of the support base 53 respectively, a toothed plate 57 meshes with the upper surface of the outer wall of the gear 56; the outer wall of the toothed plate 57 is movably sleeved with the inner wall of the support base 53, and the left and right sides of the toothed plate 57 are fixedly connected to the inner wall of the fixed frame 51 respectively.

[0030] The motor 55 enables the gear 56 to rotate, which in turn drives the support base 53 and the fixed shell 6 to move under the action of the toothed plate 57. This ensures that the polishing assembly 7 can be moved stably during use, thus ensuring the stability of the polishing process.

[0031] like Figure 4 As shown, the inner walls of the front and rear parts of the support base 53 are rotatably connected to two auxiliary wheels 54. The lower surface of the outer wall of the four auxiliary wheels 54 is covered with guide rails 52, and the two guide rails 52 are located on the front and rear sides of the toothed plate 57 respectively. The left and right sides of the two guide rails 52 are fixedly connected to the inner wall of the fixed frame 51 respectively.

[0032] Through the action of auxiliary wheel 54 and guide rail 52, the fixed shell 6 and polishing assembly 7 can move more steadily and smoothly in front of the base 1 and the fixing mechanism 4, thereby playing a supporting role.

[0033] like Figure 5 As shown, an electric push rod 74 is fixedly connected to the upper surface of the rear part of the fixed frame 71 and the electric push rod 74 is located to the right of the drive wheel 73. A fixed block 75 is fixedly connected to the output end of the electric push rod 74. A tension wheel 76 is rotatably connected to the left side of the fixed block 75 and the tension wheel 76 is located above the drive wheel 73.

[0034] The electric push rod 74 enables the fixed block 75 to move the tension wheel 76, thus maintaining the tension of the polishing belt while adjusting the position of the auxiliary wheel 710, ensuring that the polishing belt can still be used normally after adjustment.

[0035] The front side of the fixing block 75 is slidably connected to the guide rail 77, and the lower surface of the guide rail 77 is fixedly connected to the upper surface of the fixing frame 71.

[0036] The guide rail 77 enables the fixed block 75 and the tensioning wheel 76 to move up and down, thus providing guidance.

[0037] The working principle of this utility model is as follows: First, the moving component 3 enables the fixing mechanism 4 to move closer to the base 1, thereby cooperating with the base 1 to restrict and fix the material. Then, the motor inside the base 1 enables the material to rotate between the base 1 and the fixing mechanism 4. At this time, the motor 55 enables the gear 56 to rotate, thereby driving the support base 53 and the fixing shell 6 to move under the action of the toothed plate 57, so that the polishing belt can move to the left. At this time, the electric push rod 78 enables the two auxiliary wheels 710 to push the polishing belt closer to the object to be polished. Then, the motor 72 enables the drive wheel 73 to rotate, so that the polishing belt can move under the action of the auxiliary wheel 710 and the tension wheel 76, thereby polishing the rotating object to be polished.

[0038] 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 illustrative of the 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 claims. The scope of protection of this utility model is defined by the appended claims and their equivalents.

Claims

1. A CNC horizontal polishing machine, comprising a base (1), characterized in that: A rotating mechanism (2) is fixedly connected to the upper surface of the left part of the base (1). A moving component (3) is fixedly connected to the upper surface of the right part of the base (1) and the moving component (3) is located on the right side of the base (1). A fixing mechanism (4) is fixedly connected to the upper surface of the moving component (3) and the fixing mechanism (4) is located on the right side of the base (1). A moving component (5) is fixedly connected to the upper surface of the front part of the base (1) and the moving component (5) is located in front of the base (1) and the moving component (3). A fixing shell (6) is fixedly connected to the upper surface of the moving component (5). A polishing component (7) is fixedly connected to the upper surface of the fixing shell (6). The polishing assembly (7) includes a fixed frame (71), the lower surface of the fixed frame (71) is fixedly connected to the upper surface of the fixed shell (6), a second motor (72) is fixedly connected to the upper surface of the front part of the fixed frame (71), a drive wheel (73) is fixedly connected to the output end of the second motor (72), an electric push rod (78) is fixedly connected to the inner wall of the fixed frame (71), and a movable frame (79) is fixedly connected to the output end of the electric push rod (78). The second moving component (5) includes a fixed frame (51), the lower surface of the fixed frame (51) is fixedly connected to the upper surface of the base (1), the lower surface of the fixed shell (6) is fixedly connected to a support seat (53), the outer wall of the middle part of the support seat (53) is movably sleeved with the inner wall of the fixed frame (51), the inner cavity of the middle part of the support seat (53) is fixedly connected to a motor (55), the output end of the motor (55) is fixedly connected to a gear (56), the outer walls of the front and rear parts of the gear (56) are respectively rotatably connected to the inner cavity of the support seat (53), and the upper surface of the outer wall of the gear (56) is meshed with a toothed plate (57).

2. The CNC horizontal polishing machine according to claim 1, characterized in that: The outer wall of the front part of the movable frame (79) is slidably connected to the inner wall of the fixed frame (71). The left side of the upper and lower parts of the movable frame (79) is rotatably connected to the auxiliary wheel (710), and the two auxiliary wheels (710) are located behind the fixed shell (6).

3. The CNC horizontal polishing machine according to claim 1, characterized in that: The outer wall of the toothed plate (57) is movably sleeved with the inner wall of the support base (53), and the left and right sides of the toothed plate (57) are respectively fixedly connected to the inner wall of the fixed frame (51).

4. The CNC horizontal polishing machine according to claim 2, characterized in that: An electric push rod (74) is fixedly connected to the upper surface of the rear part of the fixed frame (71), and the electric push rod (74) is located to the right of the drive wheel (73). A fixed block (75) is fixedly connected to the output end of the electric push rod (74). A tension wheel (76) is rotatably connected to the left side of the fixed block (75), and the tension wheel (76) is located above the drive wheel (73).

5. The CNC horizontal polishing machine according to claim 4, characterized in that: The front side of the fixing block (75) is slidably connected to the guide rail (77), and the lower surface of the guide rail (77) is fixedly connected to the upper surface of the fixing frame (71).

6. The CNC horizontal polishing machine according to claim 2, characterized in that: The inner walls of the front and rear parts of the support base (53) are rotatably connected to two auxiliary wheels (54). The lower surfaces of the outer walls of the four auxiliary wheels (54) are covered with guide rails (52), and the two guide rails (52) are located on the front and rear sides of the toothed plate (57). The left and right sides of the two guide rails (52) are fixedly connected to the inner walls of the fixed frame (51).

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