High-stability upper pneumatic routing machine tool

Abstract

The utility model discloses a high-stability upper pneumatic routing machine tool, which belongs to the technical field of upper pneumatic routing machine tools and comprises a bottom plate, a machine body is mounted at the upper end of the bottom plate, a dust collection mechanism is mounted at the upper end of the machine body, and a driving device is mounted on the machine body in an embedded manner. A pair of lifting air cylinders is installed at the upper end of the bottom plate, a machining platform is installed between the upper ends of the lifting air cylinders, the upper end of the machining platform is fixedly connected with an abutting plate, and the right end of the machining platform is fixedly connected with a side plate. Dust generated in the routing machining process can be sucked and collected through the dust suction mechanism, the dust is prevented from being attached to a wood board in the process from abutting against the wood board to making contact with the abutting plate, interference caused by the dust when the wood board and the abutting plate are fixed in an abutting mode is reduced, the wood board and the abutting plate are in sufficient and tight contact, and the service life of the wood board is prolonged. Therefore, the stability in the routing machining process is ensured.

Description

Technical Field

[0001] The utility model relates to the technical field of upper pneumatic milling machine tools, and more specifically to an upper pneumatic milling machine tool with high stability. Background Art

[0002] The pneumatic milling machine is a device for processing wood, mainly used in the production of furniture parts, special-shaped cutting of panel office furniture, antique wood relief processing and high-density board cutting and processing. During the operation of the pneumatic milling machine, the wood to be processed is usually placed on the workbench, the board is pushed, and the surface of the board is milled.

[0003] At present, in the process of processing wooden boards on pneumatic milling machines, workers usually take the wooden boards and press them against the workbench, and then drive the tool for processing. However, during the process of tool milling, vibrations will be generated. When the workers manually press the wooden boards, the vibrations will be transmitted to the workers' hands, which will easily cause the working arms to loosen under the action of vibrations, reduce the stability of the wooden boards, and cause deviations and defects in the processing of the wooden boards. In addition, during the milling process, there is a large amount of dust, which is not cleaned in time, making it easy for the wooden boards to be mixed with dust when they are pressed and fixed on the workbench, resulting in insufficient contact and pressure, which is easy to produce gaps and affect the processing stability. Therefore, there is an urgent need to improve the technology of the structure of pneumatic milling machines to improve this equipment.

[0004] Therefore, the utility model provides a high-stability upper pneumatic milling machine tool. Utility Model Content

[0005] 1. Technical issues to be solved

[0006] In view of the problems existing in the prior art, the purpose of the utility model is to provide a high-stability pneumatic milling machine tool, which can absorb and collect the dust generated in the milling process through a dust suction mechanism, avoid the adhesion of dust in the process of pressing the wooden board to contact with the resistance plate, reduce the interference caused by the dust when the wooden board and the resistance plate are pressed and fixed, and maintain sufficiently close contact between the wooden board and the resistance plate, thereby ensuring stability during the milling process.

[0007] 2. Technical solution

[0008] To solve the above problems, the utility model adopts the following technical solutions.

[0009] A high-stability upper pneumatic milling machine tool comprises a base plate, a body is mounted on the upper end of the base plate, a dust suction mechanism is mounted on the upper end of the body, a driving device is embedded in the body, and a milling tool is mounted on the lower end of the driving device, a pair of lifting cylinders are mounted on the upper end of the base plate, a processing platform is mounted between the upper ends of the pair of lifting cylinders, a resistance plate is fixedly connected to the upper end of the processing platform, a side plate is fixedly connected to the right end of the processing platform, and a translational resistance mechanism is mounted between the side plate and the processing platform.

[0010] Furthermore, the translational pressure mechanism includes an electric telescopic rod installed on the front end of the side plate, the front end of the electric telescopic rod is fixedly connected to a connecting plate, a reciprocating cylinder is installed on the upper end of the processing platform, and the right end of the reciprocating cylinder is fixedly connected to the left end of the connecting plate, the output end of the reciprocating cylinder is fixedly connected to a pressure plate, and the pressure plate is located on the front side of the contact plate, and a clamping mechanism is installed at the rear end of the pressure plate.

[0011] Furthermore, the clamping mechanism includes a pair of clamping cylinders installed on the rear end of the pressure plate, and the adjacent ends of the pair of clamping cylinders are fixedly connected with a clamping plate, and the front end of the clamping plate is slidably connected to the rear end of the pressure plate.

[0012] Furthermore, the dust collection mechanism includes a dust box installed on the upper end of the fuselage, a pair of left-right symmetrical chip guide pipes are embedded in the interior of the dust box, vacuum cleaners are installed on both left and right ends of the dust box, and the ends of the pair of vacuum cleaners that are close to each other are respectively connected to the ends of the pair of chip guide pipes that are far away from each other, and the ends of the pair of vacuum cleaners that are far away from each other are fixedly connected to dust collection pipes.

[0013] Furthermore, a sealing cover plate is rotatably connected to the upper end of the dust collecting box, and a pull rod is fixedly connected to the upper end of the sealing cover plate.

[0014] 3. Beneficial effects

[0015] Compared with the prior art, the beneficial effects of the present invention are as follows:

[0016] (1) The utility model can clamp and fix the wooden board to be processed by cooperating with the clamping mechanism through the translational pressing mechanism and the clamping mechanism, and press the wooden board until it contacts the resistance plate, and then drive the wooden board to move horizontally along the resistance plate during the machining process of the engraving and milling tool, so as to realize stable engraving and milling of the wooden board. Compared with manual pressing and operation, the mechanized pressing and operation is more firm and stable, and is not easy to loosen due to the vibration during the machining process, thereby reducing its interference and ensuring the stability of the engraving and milling process.

[0017] (2) The utility model can absorb and collect dust generated during the milling process through the dust suction mechanism, thereby preventing the wooden board from being attached to the contact plate during the process of pressing the wooden board and contacting the contact plate, reducing the interference caused by the dust when the wooden board and the contact plate are pressed and fixed, and maintaining a sufficiently close contact between the wooden board and the contact plate, thereby ensuring stability during the milling process. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0019] Figure 2 It is a rear view structural schematic diagram of the translation pressing mechanism and the clamping mechanism in the utility model;

[0020] Figure 3 It is a partial cross-sectional structural schematic diagram of the dust collection mechanism in the utility model.

[0021] Description of the numbers in the figure:

[0022] 1. Bottom plate; 2. Machine body; 3. Driving device; 4. Milling tool; 5. Lifting cylinder; 6. Processing platform; 7. Resistance plate; 8. Side plate; 9. Translational resistance mechanism; 901. Electric telescopic rod; 902. Connecting plate; 903. Reciprocating cylinder; 904. Resistance plate; 10. Clamping mechanism; 1001. Clamping cylinder; 1002. Clamping plate; 11. Dust suction mechanism; 1101. Dust box; 1102. Sealing cover plate; 1103. Chip guide tube; 1104. Vacuum cleaner; 1105. Dust suction tube. DETAILED DESCRIPTION

[0023] The technical solutions in the embodiments of the utility model will be clearly and completely described below in conjunction with the drawings in the embodiments of the utility model; it is obvious that the described embodiments are only part of the embodiments of the utility model, rather than all of the embodiments, and all other embodiments obtained by ordinary technicians in this field based on the embodiments of the utility model without making creative work are within the scope of protection of the utility model.

[0024] Example:

[0025] See also Figure 1-3 A high-stability upper pneumatic milling machine tool includes a base plate 1, a body 2 is installed on the upper end of the base plate 1, and a dust suction mechanism 11 is installed on the upper end of the body 2, a driving device 3 is embedded and installed on the body 2, and a milling tool 4 is installed on the lower end of the driving device 3, a pair of lifting cylinders 5 are installed on the upper end of the base plate 1, and a processing platform 6 is installed between the upper ends of the pair of lifting cylinders 5, a resistance plate 7 is fixedly connected to the upper end of the processing platform 6, a side plate 8 is fixedly connected to the right end of the processing platform 6, and a translational resistance mechanism 9 is installed between the side plate 8 and the processing platform 6.

[0026] During use of this solution, the wooden board to be processed is first placed on the processing platform 6, and is in contact with the pressing plate 904 in the translational pressing mechanism 9, and a pair of clamping cylinders 1001 in the clamping mechanism 10 are driven to drive a pair of clamping plates 1002 to clamp and fix the board to keep it stable. Then the electric telescopic rod 901 pulls the reciprocating cylinder 903 to move backward, driving the pressing plate 904 and the wooden board to move backward until they are in contact with the contact plate 7, thereby pressing and fixing the wooden board on the processing platform 6. Then a pair of lifting cylinders 5 drive the processing platform 6 to move upward until it is in contact with the engraving and milling tool 4. Then, driven by the driving device 3, the engraving and milling tool 4 rotates and performs engraving and milling on the upper end of the wooden board. At the same time, the reciprocating cylinder 903 drives the wooden board to move horizontally along the contact plate 7, so that the engraving and milling tool 4 gradually cuts the upper end of the wooden board. The wood board material of corresponding size is cut and removed to obtain the corresponding engraving and milling products. Compared with manual pressing and operation, the mechanized pressing and operation is more firm and stable, and is not easy to loosen under the vibration during the processing, thereby reducing its interference and ensuring the stability of the engraving and milling processing. After the processing is completed, the fixation of the wooden board is loosened, and the wooden board is taken away for unloading. Then, a pair of vacuum cleaners 1104 in the vacuum mechanism 11 drive the vacuum tube 1105 to absorb the dust generated by the engraving and milling processing on the processing platform 6, and collect it into the dust collecting box 1101, so that the dust is not easy to remain on the processing platform 6, and avoid dust from being attached to the next wooden board during the process of pressing and contacting with the contact plate 7, thereby reducing the interference caused by dust when the wooden board and the contact plate 7 are pressed and fixed, so that the wooden board and the contact plate 7 maintain a sufficiently close contact, thereby ensuring the stability during the engraving and milling processing.

[0027] See also Figure 1-2 The translational pressing mechanism 9 includes an electric telescopic rod 901 installed on the front end of the side plate 8, and the front end of the electric telescopic rod 901 is fixedly connected to the connecting plate 902. A reciprocating cylinder 903 is installed on the upper end of the processing platform 6, and the right end of the reciprocating cylinder 903 is fixedly connected to the left end of the connecting plate 902. The output end of the reciprocating cylinder 903 is fixedly connected to a pressing plate 904, and the pressing plate 904 is located on the front side of the contact plate 7, and the rear end of the pressing plate 904 is installed with a clamping mechanism 10.

[0028] During use of this solution, the staff places the wooden board on the processing platform 6, so that the front end of the wooden board contacts the rear end of the pressure plate 904, and clamps and fixes it through the clamping mechanism 10, and then uses the pulling of the electric telescopic rod 901 instead of manual pushing to make the rear end of the wooden board contact with the front end of the contact plate 7, so that the pressure plate 904 cooperates with the contact plate 7 to press and fix the wooden board. In the process of milling, the reciprocating cylinder 903 replaces manual operation to move the wooden board horizontally, which is not easily affected by vibration during the processing, and the operation is more firm and stable.

[0029] See also Figure 1-2 The clamping mechanism 10 includes a pair of clamping cylinders 1001 installed on the rear end of the pressure plate 904, and the adjacent ends of the pair of clamping cylinders 1001 are fixedly connected with a clamping plate 1002, and the front end of the clamping plate 1002 is slidably connected to the rear end of the pressure plate 904.

[0030] During use of this solution, a pair of clamping cylinders 1001 drives a pair of clamping plates 1002 to move toward each other until they come into contact with the wooden board, thereby clamping and fixing the wooden board to keep it stable.

[0031] See also Figure 1 and Figure 3 The dust collection mechanism 11 includes a dust box 1101 installed on the upper end of the body 2, and a pair of left-right symmetrical chip guide tubes 1103 are embedded in the dust box 1101. Dust collectors 1104 are installed on both ends of the left and right sides of the dust box 1101, and the ends of the pair of dust collectors 1104 that are close to each other are respectively connected to the ends of the pair of chip guide tubes 1103 that are far away from each other, and the ends of the pair of dust collectors 1104 that are far away from each other are fixedly connected to dust collection tubes 1105.

[0032] During the use of this solution, after the wood board milling process is completed, a pair of vacuum cleaners 1104 respectively drive a pair of dust suction pipes 1105 to absorb the dust on the processing platform 6, and the dust enters the dust collecting box 1101 through the chip guide pipe 1103 for collection, so that the dust is not easy to remain on the processing platform 6. When the next wooden board is placed on the processing platform 6, the upper end of the processing platform 6 is kept clean, and the dust is not pressed together with the contact process of the next wooden board and the contact plate 7, thereby avoiding the residual gap between the contacting contact of the next wooden board and the contact plate 7, ensuring the tightness and sufficiency of the contacting contact, so as to facilitate the subsequent processing stability.

[0033] See also Figure 1 The upper end of the dust box 1101 is rotatably connected to a sealing cover plate 1102, and the upper end of the sealing cover plate 1102 is fixedly connected to a pull rod.

[0034] During use of this solution, the sealing cover plate 1102 is pulled upward by the pull rod, so that the inside of the dust box 1101 is opened, so that the staff can clean the dust generated inside.

[0035] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A high-stability upper pneumatic milling machine tool, comprising a base plate (1), characterized in that: The upper end of the base plate (1) is provided with a body (2), and the upper end of the body (2) is provided with a dust collecting mechanism (11); a driving device (3) is embedded and installed on the body (2), and a milling tool (4) is installed at the lower end of the driving device (3); a pair of lifting cylinders (5) are installed at the upper end of the base plate (1), and a processing platform (6) is installed between the upper ends of the pair of lifting cylinders (5); the upper end of the processing platform (6) is fixedly connected with a contact plate (7); the right end of the processing platform (6) is fixedly connected with a side plate (8), and a translational pressing mechanism (9) is installed between the side plate (8) and the processing platform (6).

2. A high-stability upper pneumatic milling machine tool according to claim 1, characterized in that: The translational pressing mechanism (9) comprises an electric telescopic rod (901) mounted on the front end of the side plate (8), the front end of the electric telescopic rod (901) being fixedly connected to a connecting plate (902), a reciprocating cylinder (903) being mounted on the upper end of the processing platform (6), the right end of the reciprocating cylinder (903) being fixedly connected to the left end of the connecting plate (902), an output end of the reciprocating cylinder (903) being fixedly connected to a pressing plate (904), the pressing plate (904) being located on the front side of the contact plate (7), and a clamping mechanism (10) being mounted on the rear end of the pressing plate (904).

3. A high-stability upper pneumatic milling machine tool according to claim 2, characterized in that: The clamping mechanism (10) comprises a pair of clamping cylinders (1001) mounted on the rear end of the pressure plate (904), the adjacent ends of the pair of clamping cylinders (1001) are fixedly connected with a clamping plate (1002), and the front end of the clamping plate (1002) is slidably connected with the rear end of the pressure plate (904).

4. The high-stability upper pneumatic milling machine tool according to claim 1, characterized in that: The dust collecting mechanism (11) comprises a dust collecting box (1101) mounted on the upper end of the machine body (2); a pair of left-right symmetrical chip guide tubes (1103) are embedded and mounted inside the dust collecting box (1101); dust collectors (1104) are mounted on both left and right ends of the dust collecting box (1101); the ends of the pair of dust collectors (1104) that are close to each other are respectively connected to the ends of the pair of chip guide tubes (1103) that are far away from each other; and the ends of the pair of dust collectors (1104) that are far away from each other are fixedly connected to dust collecting tubes (1105).

5. A high-stability upper pneumatic milling machine tool according to claim 4, characterized in that: The upper end of the dust collecting box (1101) is rotatably connected to a sealing cover plate (1102), and the upper end of the sealing cover plate (1102) is fixedly connected to a pull rod.

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