Part processing machine tool

Abstract

The utility model provides a kind of part processing machine tool, including moving mechanism, processing mechanism and cleaning mechanism;Moving mechanism includes base, and the upper end both sides of base are fixedly installed with first sealed linear motor, and a pair of first sealed linear motor between slidingly installed with fixture mounting plate;Cleaning mechanism includes support frame, and the bottom end of support frame is connected with the upper end surface of base, and transmission case is slidingly installed in support frame, and the bottom end of transmission case is rotatably connected with a pair of cleaning disc, and the side of support frame is fixedly installed with fixed frame, and the upper end both sides of fixed frame are inserted with first electric telescopic rod, and a pair of first electric telescopic rod bottom is fixedly installed with dust gun between.The utility model drives cleaning disc to clean the swarf on fixture mounting plate by transmission case, then cooperates dust gun to suck the swarf cleaned out and the swarf in fixture mounting plate groove, to reach the purpose of cleaning to fixture mounting plate, to avoid the situation that fixture installation is not even occurs.

Description

Technical Field

[0001] This utility model relates to the field of machine tool technology, and in particular to a parts processing machine tool. Background Technology

[0002] In the field of parts processing, machine tools are core equipment, and the stability of their fixture installation directly affects machining accuracy. Currently, most parts processing machine tools use a T-slot design for their fixture mounting plates. This structure connects to the fixture via T-bolts, facilitating quick installation and removal of the fixture.

[0003] However, during the machining process, a large amount of metal chips and coolant impurities generated during cutting will fall into the T-slot. When the fixture needs to be replaced and reinstalled, if the chips in the T-slot are not cleaned, the residual chips will create a gap between the fixture mounting surface and the mounting plate, resulting in uneven fixture installation and ultimately affecting the machining accuracy of the clamped workpiece. Utility Model Content

[0004] This utility model provides a parts processing machine tool to solve the problem in the prior art where waste chips generated during metal processing fall into the T-slot, causing a gap between the fixture mounting surface and the mounting plate.

[0005] This utility model provides a parts processing machine tool, including a moving mechanism, a processing mechanism, and a cleaning mechanism. The moving mechanism includes a base, with first sealed linear motors fixedly installed on both sides of the upper end of the base. A clamping mounting plate is slidably installed between a pair of first sealed linear motors, and the moving ends of the first sealed linear motors are respectively connected to the upper sides of the clamping mounting plate. The cleaning mechanism includes a support frame, with the bottom sides of the support frame respectively connected to the upper sides of the base. A transmission box is slidably installed inside the support frame, and a pair of cleaning discs are rotatably connected to the bottom of the transmission box. A fixed frame is fixedly installed on one side of the support frame, and first electric telescopic rods are inserted into both sides of the upper end of the fixed frame. A vacuum gun is fixedly installed between the bottom ends of a pair of first electric telescopic rods.

[0006] Optionally, a pair of gears are rotatably connected to the bottom of the transmission box, the pair of gears meshing with each other, and the bottom central shafts of the pair of gears are respectively connected to the top of a pair of cleaning discs.

[0007] Optionally, a servo motor is fixedly installed on one side of the upper end of the transmission box, and the output end of the servo motor is connected to one of the gears.

[0008] Optionally, a second electric telescopic rod is inserted into one side of the upper end of the support frame, and the bottom end of the second electric telescopic rod is connected to the top end of the transmission box.

[0009] Optionally, an industrial vacuum cleaner is fixedly installed on one side of the upper end of the support frame, and the input end of the industrial vacuum cleaner is connected to the upper end of the vacuum gun through a pipe.

[0010] Optionally, the bottom of the vacuum gun is fitted with a protective sleeve made of rubber.

[0011] Optionally, the processing mechanism includes a pair of second sealed linear motors, which are respectively disposed outside the pair of first sealed linear motors.

[0012] Optionally, a third sealed linear motor is fixedly installed on the moving end of each of the second sealed linear motors, and a fourth sealed linear motor is fixedly installed between the moving ends of a pair of third sealed linear motors. A milling head is fixedly installed on the moving end of the fourth sealed linear motor.

[0013] The beneficial effects of the parts processing machine tool provided by this utility model are as follows:

[0014] 1. A first sealed linear motor drives the fixture mounting plate to slide linearly on the base. The cleaning mechanism uses a vacuum gun to remove machining waste from the upper surface and grooves of the fixture mounting plate. The transmission box drives the cleaning disc to rotate and clean, which, combined with the negative pressure adsorption of the vacuum gun, improves the cleaning effect on the fixture mounting plate, thereby ensuring the cleanliness between the fixture mounting surface and the fixture mounting plate, and avoiding the problem of reduced workpiece machining accuracy caused by uneven fixture installation.

[0015] 2. By controlling the two cleaning discs to rotate in opposite directions through a pair of meshing teeth, the cleaning range is expanded, the collection and cleaning effect of residual waste on the processing table is enhanced, and the cleaning efficiency is improved.

[0016] 3. The height of the transmission box on the support frame is controlled by the second electric telescopic rod, so that the sweeping disc is close to or far away from the surface of the clamp mounting plate, which improves the sweeping effect and avoids excessive contact that could cause wear on the surface of the clamp mounting plate. Attached Figure Description

[0017] To more clearly illustrate the technical solutions in the embodiments of this utility model or the prior art, the drawings used in the description of the embodiments or the prior art will be briefly introduced below. Obviously, the drawings described below are some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0018] Figure 1 One of the three-dimensional structural schematic diagrams of the part processing machine tool provided in the embodiment of this utility model;

[0019] Figure 2 A second three-dimensional structural schematic diagram of the part processing machine tool provided for an embodiment of this utility model;

[0020] Figure 3A three-dimensional structural schematic diagram of the processing mechanism provided in an embodiment of this utility model;

[0021] Figure 4 A three-dimensional structural diagram of the cleaning mechanism provided in an embodiment of this utility model;

[0022] Figure 5 This is a top sectional view of the transmission box provided in an embodiment of the present utility model.

[0023] Explanation of reference numerals in the attached figures:

[0024] 1-Moving mechanism, 2-Machining mechanism, 3-Cleaning mechanism, 101-Base, 102-First sealed linear motor, 103-Clamp mounting plate, 201-Third sealed linear motor, 202-Fourth sealed linear motor, 203-CNC engraving head, 204-Second sealed linear motor, 301-Support frame, 302-Industrial vacuum cleaner, 303-Fixed frame, 304-Vacuum gun, 305-First electric telescopic rod, 306-Transmission box, 307-Cleaning disc, 308-Servo motor, 309-Second electric telescopic rod, 310-Gear. Detailed Implementation

[0025] To make the objectives, technical solutions, and advantages of the embodiments of this utility model clearer, the technical solutions in the embodiments of this utility model are described clearly and completely below. Obviously, the described embodiments are only some embodiments of this utility model, not all embodiments. Based on the embodiments of this utility model, all other embodiments obtained by those skilled in the art without creative effort are also within the scope of protection of this utility model.

[0026] like Figure 1-5 As shown, this utility model provides a parts processing machine tool, including a moving mechanism 1, a processing mechanism 2, and a cleaning mechanism 3. The moving mechanism 1 includes a base 101, with a first sealed linear motor 102 fixedly installed on both sides of the upper end of the base 101. A clamping mounting plate 103 is slidably installed between the pair of first sealed linear motors 102. The moving ends of the first sealed linear motors 102 are respectively connected to the upper sides of the clamping mounting plate 103. The cleaning mechanism 3 includes a support frame 301, with the bottom sides of the support frame 301 respectively connected to the upper sides of the base 101. A transmission box 306 is slidably installed inside the support frame 301. A pair of cleaning discs 307 are rotatably connected to the bottom of the transmission box 306. A fixing frame 303 is fixedly installed on one side of the support frame 301. A first electric telescopic rod 305 is inserted into both sides of the upper end of the fixing frame 303. A vacuum gun 304 is fixedly installed between the bottom ends of the pair of first electric telescopic rods 305.

[0027] The main mechanisms of the parts processing machine tool include a moving mechanism 1, a processing mechanism 2, and a cleaning mechanism 3. The moving mechanism 1 is used to drive the movement of the fixture mounting plate 103, the processing mechanism 2 is used to process the workpiece to be processed, and the cleaning mechanism 3 is used to clean and collect the waste generated during the processing.

[0028] When using the parts processing machine tool, firstly, the fixture mounting plate 103 is connected to the first sealed linear motor 102. Then, the workpiece to be processed is mounted on the fixture mounting plate 103 using a fixture. After installation, the parts can be processed. During processing, the first sealed linear motor 102 sends the fixture mounting plate 103 and the workpiece mounted on it to the processing mechanism 2 for processing. After processing, the fixture and workpiece are removed from the fixture mounting plate 103, and then the first sealed linear motor 102 sends the fixture mounting plate 103 to the cleaning mechanism 3 for waste chip removal.

[0029] When the cleaning mechanism 3 cleans the waste, the height of the transmission box 306 located on the support frame 301 is slidably adjusted so that the cleaning disc 307 contacts the fixture mounting plate 103 for cleaning. The height of the vacuum gun 304 is then adjusted by the first electric telescopic rod 305 to suck up waste from the inside and surface of the fixture mounting plate 103. After cleaning, the fixture and workpiece can be reinstalled for the next part processing operation.

[0030] The part processing machine tool provided by this utility model uses a first sealed linear motor 102 to drive the fixture mounting plate 103 to slide linearly on the base 101. The cleaning mechanism 3 uses a vacuum gun 304 to remove processing waste from the upper surface and grooves of the fixture mounting plate 103. The transmission box 306 drives the cleaning disc 307 to rotate and clean, which, together with the negative pressure adsorption of the vacuum gun 304, improves the cleaning effect on the fixture mounting plate 103, thereby ensuring the cleanliness between the fixture mounting surface and the fixture mounting plate 103, and avoiding the problem of reduced workpiece processing accuracy caused by uneven fixture installation.

[0031] like Figure 4 and Figure 5 As shown, further, a pair of gears 310 are rotatably connected to the bottom of the transmission box 306. The pair of gears 310 mesh with each other, and the bottom central shafts of the pair of gears 310 are respectively connected to the top of a pair of cleaning discs 307. Further, a servo motor 308 is fixedly installed on one side of the upper end of the transmission box 306, and the output end of the servo motor 308 is connected to one of the gears 310 for transmission.

[0032] A pair of cleaning discs 307 are connected to a pair of meshing gears 310, which are driven by a servo motor 308 on a transmission box 306. In use, the servo motor 308 controls one gear 310 to rotate, which in turn causes the two cleaning discs 307 to rotate in opposite directions by the pair of meshing gears 310, expanding the cleaning range, enhancing the collection and cleaning effect of residual waste on the processing table, and improving cleaning efficiency.

[0033] like Figure 4 As shown, a second electric telescopic rod 309 is further inserted on one side of the upper end of the support frame 301, and the bottom end of the second electric telescopic rod 309 is connected to the top end of the transmission box 306.

[0034] The second electric telescopic rod 309 controls the height of the transmission box 306 on the support frame 301, so that the sweeping disc 307 is close to or far away from the surface of the clamp mounting plate 103, which improves the sweeping effect and avoids excessive contact that could cause wear on the surface of the clamp mounting plate 103.

[0035] like Figure 2 As shown, furthermore, an industrial vacuum cleaner 302 is fixedly installed on one side of the upper end of the support frame 301, and the input end of the industrial vacuum cleaner 302 is connected to the upper end of the vacuum gun 304 through a pipe. Furthermore, a protective sleeve made of rubber is fitted onto the bottom end of the vacuum gun 304.

[0036] The industrial vacuum cleaner 302, in conjunction with the vacuum gun 304, facilitates the negative pressure absorption of debris on the fixture mounting plate 103. A protective sleeve covers the bottom of the vacuum gun 304, using elastic contact to prevent it from colliding with the fixture mounting plate 103 during movement, protecting its surface from damage, and simultaneously enhancing the service life and operational safety of the vacuum gun 304.

[0037] like Figure 3 As shown, the processing mechanism 2 further includes a pair of second sealed linear motors 204, which are respectively disposed outside the pair of first sealed linear motors 102. Further, a third sealed linear motor 201 is fixedly mounted on the moving end of each of the second sealed linear motors 204, and a fourth sealed linear motor 202 is fixedly mounted between the moving ends of the pair of third sealed linear motors 201. A milling head 203 is fixedly mounted on the moving end of the fourth sealed linear motor 202.

[0038] The second sealed linear motor 204 and the third sealed linear motor 201 of the processing mechanism 2 cooperate to realize the movement of the engraving and milling head 203 in the front-back and up-down directions. The fourth sealed linear motor 202 realizes the movement of the engraving and milling head 203 in the left-right direction, which facilitates the processing of different positions on the parts. The combination of the third sealed linear motor 201, the fourth sealed linear motor 202 and the engraving and milling head 203 facilitates the movement of the engraving and milling head 203 in the up-down and left-right directions, and then cooperates with the second sealed linear motor 204 to complete the milling and engraving of the parts, improving the processing flexibility.

[0039] The complete working principle of the parts processing machine tool provided by this utility model is as follows:

[0040] like Figure 1-5 As shown, when using the part processing machine tool, the fixture mounting plate 103 is first connected to the first sealed linear motor 102. Then, the workpiece to be processed is mounted on the fixture mounting plate 103 using a fixture. After installation, the part can be processed. During processing, the first sealed linear motor 102 sends the fixture mounting plate 103 and the workpiece mounted on it to the processing mechanism 2 for processing.

[0041] The second sealed linear motor 204 of the processing mechanism 2 drives the third sealed linear motor 201 to move back and forth, and the fourth sealed linear motor 202 drives the engraving and milling head 203 to feed left and right. Combined with the vertical movement of the third sealed linear motor 201, multi-axis linkage processing is achieved to complete the milling and engraving processes of the parts. After processing is completed, if it is necessary to continue processing parts of the same shape, there is no need to disassemble the fixture; simply replace it with a new part to be processed. If it is necessary to change the fixture to clamp and process parts of different shapes, the fixture on the fixture mounting plate 103 must be removed, and the fixture mounting plate 103 must be moved to the cleaning area for cleaning by the first sealed linear motor 102.

[0042] During cleaning, the second electric telescopic rod 309 drives the transmission box 306 to descend, causing the cleaning disc 307 to come close to the surface of the fixture mounting plate 103. The servo motor 308 drives a pair of cleaning discs 307 to rotate in opposite directions through the gear 310, gathering and cleaning residual waste. At the same time, the first electric telescopic rod 305 adjusts the height of the vacuum gun 304. The industrial vacuum cleaner 302 generates negative pressure through the vacuum gun 304 to suck up the waste on the fixture mounting plate 103. The rubber protective cover prevents the vacuum gun 304 from colliding and damaging the surface of the equipment. After cleaning is completed, the fixture mounting plate 103 is reset under the drive of the first sealed linear motor 102. The user can quickly replace the new fixture and enter the next processing cycle.

[0043] Finally, it should be noted that the above embodiments are only used to illustrate the technical solutions of this utility model, and not to limit it; although the utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art should understand that modifications can still be made to the technical solutions described in the foregoing embodiments, or equivalent substitutions can be made to some or all of the technical features; and these modifications or substitutions do not cause the essence of the corresponding technical solutions to deviate from the scope of the technical solutions of the embodiments of this utility model.

Claims

1. A machine tool for processing parts, characterized in that, It includes a moving mechanism (1), a processing mechanism (2), and a cleaning mechanism (3); The moving mechanism (1) includes a base (101), and a first sealed linear motor (102) is fixedly installed on both sides of the upper end of the base (101). A clamp mounting plate (103) is slidably installed between a pair of first sealed linear motors (102). The moving ends of the first sealed linear motors (102) are respectively connected to the upper sides of the clamp mounting plate (103). The cleaning mechanism (3) includes a support frame (301), the bottom two sides of the support frame (301) are respectively connected to the upper surface of the base (101), a transmission box (306) is slidably installed inside the support frame (301), a pair of cleaning discs (307) are rotatably connected to the bottom of the transmission box (306), a fixing frame (303) is fixedly installed on one side of the support frame (301), a first electric telescopic rod (305) is inserted into both sides of the upper end of the fixing frame (303), and a vacuum gun (304) is fixedly installed between the bottom ends of a pair of first electric telescopic rods (305).

2. The part processing machine tool according to claim 1, characterized in that, The transmission box (306) has a pair of gears (310) rotatably connected to its inner bottom end. The pair of gears (310) mesh with each other, and the bottom central shafts of the pair of gears (310) are respectively connected to the top ends of the pair of cleaning discs (307).

3. The part processing machine tool according to claim 2, characterized in that, A servo motor (308) is fixedly installed on one side of the upper end of the transmission box (306), and the output end of the servo motor (308) is connected to one of the gears (310) for transmission.

4. The part processing machine tool according to claim 1, characterized in that, A second electric telescopic rod (309) is inserted into one side of the upper end of the support frame (301), and the bottom end of the second electric telescopic rod (309) is connected to the top end of the transmission box (306).

5. The part processing machine tool according to claim 1, characterized in that, An industrial vacuum cleaner (302) is fixedly installed on one side of the upper end of the support frame (301), and the input end of the industrial vacuum cleaner (302) is connected to the upper end of the vacuum gun (304) through a pipe.

6. The part processing machine tool according to claim 1, characterized in that, The bottom of the vacuum gun (304) is fitted with a protective sleeve, which is made of rubber.

7. The part processing machine tool according to claim 1, characterized in that, The processing mechanism (2) includes a pair of second sealed linear motors (204), which are respectively disposed on the outside of a pair of first sealed linear motors (102).

8. The part processing machine tool according to claim 7, characterized in that, The moving ends of the second sealed linear motor (204) are all fixedly mounted with a third sealed linear motor (201), and a fourth sealed linear motor (202) is fixedly mounted between the moving ends of a pair of third sealed linear motors (201). The moving end of the fourth sealed linear motor (202) is fixedly mounted with a milling head (203).

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