TWI603804B - Machining machine can shorten the slide unit of the machine - Google Patents

Description

The processing machine can shorten the slide rail device of the machine

The processing machine of the invention can shorten the slide rail device of the machine, and is mainly applied to the technology which can shorten the processing machine table.

Please refer to the ninth figure: Schematic diagram of the installation state of the linear slide, slider seat and telescopic cover. According to the conventional conventional cutting machine, grinding machine, etc., the precision parts of the moving mechanism such as the linear slide 91 or the hard rail, the slider seat 92, and the rolling guide screw are mainly disposed on the top surface of the pedestal 90, and then used. The telescopic cover 93 is disposed above the precision parts of the linear slide 91 or the moving mechanism such as the hard rail, the slider seat 92, and the rolling lead screw, and mainly protects the linear slide 91 or the hard rail and the slider seat 92. Precise parts such as rolling guide screws and moving parts prevent cutting water, dust, machining debris and other debris from entering the precision parts of the linear slide 91 or the moving mechanism such as the hard rail, the slider seat 92, and the ball lead screw, so as to prevent these precision parts from being Scratches, rust, and even seizures, to protect the normal operation of these machines and the precision of processing.

However, the conventional processing machine must add a telescopic cover 93 to the front, rear, left and right sides of the pedestal 90, because the telescopic cover 93 must be moved following the processing table 94 during processing so that the telescopic cover 93 must conform to the movement required during processing. The length of the telescopic cover 93 is increased, and the processing of the machine is extended with the telescopic cover 93, so that the length of the pedestal 90 is increased, and the processing table 94 cannot be moved to the last end surface of the pedestal 90, and must be processed. Between the pedestal 90 of the machine and the processing table 94, the accommodating space and length required for the expansion and contraction cover 93 to be gathered are reserved, so that the length and volume of the processing machine are increased, which is a lack of problems and problems that need to be solved.

The inventor is currently engaged in the manufacture and design of related products, accumulated many years of practical experience and experience, and actively invested in the spirit of innovation and improvement in response to the existing problems and lack of traditionally used telescopic covers, and the completed processing machine can be shortened. The slide rail device of the machine.

The technical means applied to solve the problem and the function according to the prior art are: a moving mechanism of any one or a combination of the X-axis, the Y-axis, and the Z-axis of the processing machine, and a processing table and an activity are arranged at the top and the bottom of the pedestal. The processing table is locked and integrated with the movable seat. The bottom of the base is provided with a linear slide rail and a slider seat corresponding to the movable seat, and a ball lead screw and a screw seat are arranged in the middle of the base and the movable seat. The ball guide screw is driven to rotate by the servo motor. When the screw seat rotates forward or backward in the forward or backward direction of the ball lead screw, the movable seat and the processing table can be synchronously moved in the direction of the moving axis. A ㄇ-type cover is arranged between the top of the pedestal and the processing table, and the front and rear sides of the processing table correspond to two squeegees having the same cross-sectional shape at the cover, when the processing table moves axially forward and backward That is, the cutting fluid and the shavings remaining on the cover can be scraped off synchronously, because the linear slide rail, the slider seat and the ball lead screw, and the screw seat are arranged at the bottom of the pedestal, and the length of the cover is the same as the length of the pedestal. Receiving space and the desired length after actuation, without the additional outer telescoping pedestal cover folded, thereby to shorten the machine functions, have the effect of enhancing the reach of which the main purpose.

The above processing machine can shorten the slide rail device of the machine, wherein: the pedestal and the guard The middle of the cover is higher, and the left and right sides are extended downwardly to have two symmetrical inclined faces, so that the cutting fluid and the shavings can be automatically discharged from the inclined faces on both sides of the cover.

The above processing machine can shorten the slide rail device of the machine, wherein: the linear slide rail and the slider seat of the pedestal can be set in a computer numerical control (CNC numerical control) CNC machining machine.

Part of the invention

1‧‧‧Processing machine

2‧‧‧CNC processing machine

10‧‧‧ pedestal

101‧‧‧Bevel

102‧‧‧End platform

103‧‧‧End face

11‧‧‧Linear slides

20‧‧‧ activity seat

21‧‧‧Upper surface

22‧‧‧Next stage

23‧‧‧ slider holder

24‧‧‧Axis hole seat

25‧‧‧ screw seat

26‧‧‧Ball lead screw

27‧‧‧ squat

28‧‧‧ bearing housing

29‧‧‧Support board

291‧‧‧Motor seat

30‧‧‧Processing table

301‧‧‧ end face

31‧‧‧Scraper

40‧‧‧ Cover

41‧‧‧Bevel

M‧‧ motor

M1‧‧‧ rotor

B‧‧‧ bearing

R‧‧‧ bushing

P‧‧‧ screws

L‧‧‧time belt

G‧‧‧time gauge pulley

Formula part

90‧‧‧ pedestal

91‧‧‧Linear slides

92‧‧‧ slider seat

93‧‧‧Flexible cover

94‧‧‧Processing table

The first figure is a three-dimensional schematic diagram of the present invention applied to a general processing machine.

The second figure is a schematic view of the stereoscopic combination of the present invention.

The third figure is a schematic diagram of the bottom view stereo combination of the present invention.

Fourth Figure: A perspective exploded view of the present invention.

Fig. 5 is a schematic view showing the sectional combination of the present invention.

Figure 6: Schematic diagram of the E-E section in the fifth diagram.

Figure 7 is a schematic view showing the state of use of the scraping scraps of the present invention.

Figure 8 is a schematic plan view of the present invention applied to a CNC machine.

Figure IX: Schematic diagram of the installation state of the linear slide, slider seat and telescopic cover.

In order to make it easier for those skilled in the art to understand the art to understand the construction contents of the present invention and the functional benefits that can be achieved, a specific embodiment will be listed, and the detailed description will be given as follows: a processing machine can shorten the machine The slide rail device of the platform is shown in the first figure: it is a three-dimensional schematic diagram of the present invention applied to a general processing machine. As shown in the second, third and fourth figures: The schematic diagram of the stereoscopic combination and the stereoscopic decomposition of the front view and the bottom view of the present invention. And the fifth and sixth figures are schematic views of the cross-section combination of the present invention and the E-E cross-section of the fifth figure. Mainly in the moving mechanism of any one or a combination of the X axis, the Y axis and the Z axis of the processing machine 1, the left and right sides of the bottom of the pedestal 10 are provided with a two-end platform 102, and the two end platforms 102 are composed of a plurality of screws The second linear slide rail 11 is fixed from the bottom to the top, and the middle of the pedestal 10 is relatively high. The left and right sides are extended downwardly to have two symmetrical inclined faces 101, and a movable seat 20 is disposed under the pedestal 10; The left and right sides of the seat 20 are provided with two upper step faces 21 and two lower step faces 22, and the left and right upper step faces 21 can be used for fixing a plurality of screws P from top to bottom to fix a processing table 30. The accommodating space formed between the left and right lower steps 22 of the movable seat 20 can be accommodated in the above-mentioned pedestal 10, wherein the left and right lower steps 22 correspond to the two linear slides 11 for plural The plurality of sliders 23 are fixed by the screws P from the bottom to the top, so that the plurality of slider blocks 23 can be disposed on the left and right linear slide rails 11, and the moving axis direction of the movable seat 20 is set. There is a horizontally arranged shaft hole seat 24, and the shaft hole seat 24 is provided with a locking screw seat 25 for screwing a ball in the screw seat 25 a screw 26, one end of the ball lead screw 26 is pivotally disposed in a bushing R of a pivot seat 27, the pivot seat 27 is fixed at one side of the bottom of the pedestal 10, and the other end of the ball lead screw 26 is pivoted The bearing block 28 is fixed to the other side of the bottom of the pedestal 10, and the pedestal 10 is provided with a support plate 29 corresponding to the outer side of the bearing block 28, the support plate 29 is disposed in a plurality of bearings B of a bearing block 28. The above bearing block 28 is locked and fixed at the upper portion, and a motor seat 291 is fixed to the lower side of the support plate 29, and the motor base 291 is externally A servo motor M is disposed at the side, and the ball lead screw 26 is provided with upper and lower timing gauge pulleys G corresponding to the rotor M1 of the servo motor M, and the upper and lower timing pulleys G are connected by a timing belt L, and then The rotor M1 of the servo motor M rotates synchronously with the timing belt L and the second timing pulley G to rotate the ball lead screw 26, so that the screw seat 25 reciprocates back and forth when the ball lead screw 26 rotates forward or backward. As the synchronous driving movable seat 20 and the processing table 30 are used for shifting the moving axis direction, the top of the pedestal 10 is provided with a ㄇ-type protective cover 40; the middle of the protective cover 40 is high, and the left and right sides are oriented The lower extending portion is provided with two symmetrical inclined surfaces 41, so that the cutting fluid and the shavings can be automatically discharged from the two inclined faces 41; the front and rear sides of the processing table 30 correspond to the two scrapings having the same cross-sectional shape at the cover 40 When the processing table 30 is axially moved forward and backward, the cutting blade 30 can synchronously scrape off the cutting fluid remaining on the cover 40 and the shavings (as shown in the seventh figure), and The end surface 301 of the processing table 30 can be moved to the alignment plane of the trailing end surface 103 of the pedestal 10, thereby achieving Shorten the function of the machine.

The present invention, which is a combination of the above various component structures, provides a processing machine capable of shortening the slide rail device of the machine. In practical application, please refer to the eighth figure: the present invention is applied to the CNC. A schematic plan view of the processing machine. The processing machine provided by the invention can shorten the slide rail device of the machine, and can be applied to the general processing machine 1, and can also be applied to the computer numerical control (CN).

In summary, the present invention provides a processing machine that can shorten the machine. The slide rail device has been confirmed by the inventors of the actual production and the repeated operation test, and it can be confirmed that the functional benefits expected by the present invention can be achieved, and at the same time, it is the first creation that has not been seen before, and has industrial utilization value. It has already met the requirements of the practicality and progress of the invention patent, and applied for an invention patent to the bureau in accordance with the provisions of the Patent Law.

10‧‧‧ pedestal

101‧‧‧Bevel

102‧‧‧End platform

103‧‧‧End face

11‧‧‧Linear slides

20‧‧‧ activity seat

21‧‧‧Upper surface

22‧‧‧Next stage

23‧‧‧ slider holder

24‧‧‧Axis hole seat

25‧‧‧ screw seat

26‧‧‧Ball lead screw

27‧‧‧ squat

28‧‧‧ bearing housing

29‧‧‧Support board

291‧‧‧Motor seat

30‧‧‧Processing table

301‧‧‧ end face

31‧‧‧Scraper

40‧‧‧ Cover

41‧‧‧Bevel

M‧‧ motor

B‧‧‧ bearing

R‧‧‧ bushing

P‧‧‧ screws

L‧‧‧time belt

G‧‧‧time gauge pulley

Claims (4)

A processing machine can shorten a slide rail device of a machine, the processing machine comprises: a pedestal, a movable seat and a processing table; wherein: a moving mechanism of any one or a combination of the X axis, the Y axis and the Z axis of the processing machine, The left and right sides of the bottom of the pedestal are provided with two end platforms, and the two end slides are provided with two linear slide rails, and a front seat and a bearing seat are arranged on the front and rear sides of the bottom of the pedestal, the pivot seat and the bearing seat A ball lead screw is disposed between the pedestal and a support plate corresponding to the outer side of the bearing block, and a motor seat is fixedly locked at a lower portion of the support plate, and a servo motor is disposed at an outer side of the motor seat, the ball lead screw The upper and lower two timing pulleys are arranged corresponding to the rotor of the servo motor, and the upper and lower timing pulleys are connected by a timing belt, and then the rotor and the timing belt and the two-time pulley of the servo motor drive the ball guide. The screw rotates synchronously; a shaft hole seat is arranged in the direction of the moving axis in the middle of the movable seat, and the screw hole seat can be provided with a locking screw seat, wherein the screw seat can be screwed into the ball guiding screw, the activity Seat The right side has two upper step faces and two lower step faces, and the left and right upper step faces are used for locking and fixing the processing table, and the accommodating space formed between the left and right lower step faces can be The pedestal accommodating device is provided, wherein the left and right lower step surfaces are provided with a plurality of slider seats corresponding to the two linear sliding rails, so that the plurality of slider seats can be disposed on the two linear sliding rails, the pedestal and the pedestal There is a ㄇ-shaped cover between the processing tables. When the screw seat moves forward or backward in the forward or backward direction of the ball lead screw, the moving seat and the processing table can be synchronously moved in the direction of the moving axis. And the end surface of the processing table can be moved to the alignment plane of the tail end surface of the pedestal, because the linear sliding rail, the slider seat and the ball lead screw, the screw seat are arranged at the bottom of the pedestal, and need not be outside the pedestal The side accommodates the space and length required for the telescopic cover to be gathered, thereby achieving the function of shortening the machine. The processing machine according to claim 1 can shorten the slide rail device of the machine, wherein: the linear slide rail and the slider seat of the pedestal can be set in a computer numerical control (CN). The processing machine according to claim 1 can shorten the slide rail device of the machine, wherein: the middle of the pedestal and the cover is higher, and the left and right sides are extended downward to have two symmetrical inclined surfaces for cutting fluid and adding The shavings can be automatically ejected from the slopes on either side of the cover. The processing machine according to claim 3 can shorten the slide rail device of the machine, wherein: the front and rear sides of the processing table correspond to the two scrapers having the same cross-sectional shape at the cover, as the scraping remains The cutting fluid on the cover and the user who added the shavings.