TWM554849U - Energy-saving cutting machine - Google Patents

Description

Energy saving cutting machine

The energy-saving cutting machine of this creation mainly replaces the hydraulic device with a servo motor, so that it has the technology of cutting and cutting machine which saves energy and reduces carbon and improves work efficiency.

According to the conventional cutting machine, the cutting force is determined by the pressure formed by the hydraulic device. However, the cutting precision of such a cutting machine is not high, the single cutting time is long, and the oil needs to be replaced regularly. The noise generated by the machine work is large, and the power consumption in the standby state is large, which is a problem that needs to be solved and solved. Missing.

The creator 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 traditional hydraulic cutting machines. machine.

The new technical solution for solving the problem lies in that there is a machine head under the machine base, and an upper gland is arranged above the machine base, and the machine head and the upper gland are provided with corresponding sliders and slide rails, so that the machine head can be used for sliding The block is mounted on the slide rail of the upper gland. The base is provided with a horizontal moving drive mechanism. The slider is connected with the horizontal moving drive mechanism provided on the base. The upper end of the machine head is provided with a servo motor, and the servo motor utilizes a servo motor. The reducer and the coupling are connected with a ball lead screw, and the ball lead screw is arranged inside the machine head by the lower bearing set, and the ball lead screw is connected with a support sleeve by the screw hole seat, and the machine head corresponds to the lower side of the ball lead screw The movable assembly has the first The first shaft is fastened to the support sleeve by the lower bearing sleeve, and the lower end of the support sleeve is provided with an aluminum plate. The aluminum plate is connected with the first support shaft by a deep groove ball bearing, and the second shaft is provided at both ends of the aluminum plate, and the second The upper part of the support shaft is embedded in the machine head, and a driven gear is arranged on the bottom surface of the aluminum plate. The driven gear is meshed with a driving gear. The driving gear is connected with a rotary servo motor by a driving reducer, and the driven gear is connected. The utility model has a cutting surface, and the cutting surface is connected with the first shaft. The horizontal moving drive mechanism drives the slider horizontally on the sliding rail of the upper gland of the frame, and then the driving head moves horizontally, and then the servo motor drives the ball guide. The screw moves up and down, which in turn drives the support sleeve to move up and down. The rotating servo motor drives the driving gear to rotate, and the driving gear drives the driven gear to rotate, thereby driving the cutting surface to rotate, and the first shaft and the second shaft constitute a balance mechanism.

The above energy-saving cutting machine, wherein: the second shaft uses a self-lubricating bushing to connect with the head.

The energy-saving cutting machine described above, wherein: an adjusting plate is disposed on each side of the cutting surface, and the adjusting plate is inserted into the cutting surface parallel to the axial direction of the cutting surface, and the adjusting plate extends upward to connect with the second supporting shaft, and the two adjusting plates There is also a balance board, and the two ends of the balance board are respectively connected with the two adjustment boards.

In the above energy-saving cutting machine, a copper sleeve is further disposed between the support sleeve and the head, and one side of the copper sleeve is in contact with the support sleeve, and the other side is closely connected with the surface of the head.

The above energy-saving cutting machine, wherein: the lower end of the lower bearing sleeve is provided with a lower thrust bearing, and the lower thrust bearing is mounted with the first support shaft.

The above energy-saving cutting machine, wherein: the lower bearing sleeve and the support sleeve are provided O-ring sealer.

The above energy-saving cutting machine, wherein: the lower part of the support sleeve is provided with an oil sealer.

The above energy-saving cutting machine, wherein: the upper part of the machine head is provided with an upper bearing sleeve, the ball screw guide rod passes through the upper bearing sleeve, and the upper surface and the lower surface of the upper bearing sleeve are respectively provided with a set on the ball lead screw Thrust bearing.

The above-mentioned energy-saving cutting machine, wherein: the upper bearing sleeve is further provided with a fixing sleeve and a fixing nut which are set on the ball guiding screw.

In the above energy-saving cutting machine, the horizontal moving drive mechanism comprises a motor and a pulley, and the pulley is connected to the piston shaft of the motor through a belt, the pulley is connected with a sliding rod, and the slider is disposed on the sliding rod.

The efficacy of the new control prior art is that this creation abandons the hydraulic system used in the traditional cutting machine, and instead uses a new servo system, which can be adjusted slightly in translation and cutting stroke to make the control more precise. The precise double-shaft balancing mechanism makes the cutting depth uniform in the cutting zone, the pressure is stable, and there is no cutting or edge burring. The cutting surface can be positioned at any position in the left and right direction. The cutter head can be positioned at any angle, suitable for large The continuous operation of the area material also has the advantages of energy saving and carbon reduction. The servo motor drives the high-load ball screw to lift and lower, shortening the time for single cutting, improving the working efficiency, and improving the efficiency, and achieving the main purpose.

1‧‧‧ nose

2‧‧‧Servo motor

3‧‧‧Reducer

4‧‧‧Coupling

5‧‧‧Upper bearing sleeve

6‧‧‧Upper thrust bearing

7‧‧‧ fixed set

8‧‧‧ nuts

9‧‧‧Ball lead screw

10‧‧‧ Slider

11‧‧‧Slide rails

12‧‧‧ motor

13‧‧‧ Pulley

14‧‧‧Upper gland

15‧‧‧Support sleeve

16‧‧‧second shaft

17‧‧‧Self-lubricating bushings

18‧‧‧ Balance board

19‧‧‧Adjustment board

20‧‧‧Rotary servo motor

21‧‧‧ screw hole seat

22‧‧‧Drive gear

23‧‧‧ driven gear

24‧‧‧Deep groove ball bearing

25‧‧‧O-ring seal

26‧‧‧ lower bearing sleeve

27‧‧‧Bottom thrust bearing

28‧‧‧ oil seal

29‧‧‧Aluminum plate

30‧‧‧First shaft

31‧‧‧cut face

32‧‧‧ copper sleeve

33‧‧‧Drive reducer

The first picture: the schematic diagram of the view plane combination before the creation.

The second picture is a schematic diagram of the cross-section of the creation.

The third picture is a schematic view of the section A of the second figure; the fourth picture is a schematic view of the B-B section of the second figure; the fifth picture is a schematic diagram of the working state of the creation.

In order to make it easier for those who are familiar with this skill to understand the construction content of the creation and the functional benefits that can be achieved, a specific embodiment will be listed, and the detailed description will be given as follows: an energy-saving cutting machine, respect Please refer to the first and second figures: the schematic diagram of the combination of the plane and the section before the creation. As shown in the third figure, it is a schematic cross-sectional view of Part A of the second figure. And the fourth figure is a schematic view of the B-B section of the second figure. The main part is that there is a head 1 below the base, and an upper cover 14 is arranged above the base. The head 1 and the upper cover 14 are provided with corresponding sliders 10 and slides 11, so that the head 1 can use the slider 10 is mounted on the slide rail 11 of the upper pressure cover 14, the frame is provided with a horizontal moving drive mechanism, the slider 10 is connected with the horizontal movement drive mechanism provided on the base, and the upper end of the machine head 1 is provided with a servo motor 2 The servo motor 2 is connected to a high load ball lead screw 9 by a reducer 3 and a coupling 4, and the ball lead screw 9 is mounted inside the head 1 by a lower bearing sleeve 26, and the ball lead screw 9 utilizes a The support hole 15 is connected to the screw hole seat 21, and the first support shaft 30 is disposed corresponding to the movable joint of the ball lead screw 9. The first support shaft 30 is fastened to the support sleeve 15 by the lower bearing sleeve 26. The lower end of the support sleeve 15 is provided with an aluminum plate 29. The aluminum plate 29 is connected to the first support shaft 30 by a deep groove ball bearing 24. The second support shaft 30 is disposed at two ends of the aluminum plate 29, and the upper portion of the second support shaft 16 is embedded in the machine head. 1 inside, the bottom of the aluminum plate 29 A driven gear 23 is mounted, and the driven gear 23 is meshed with a driving gear 22. The driving gear 22 is connected to a rotating servo motor 20 by a driving reducer 33. The driven gear 23 is attached with a cutting surface 31. The cut surface 31 is coupled to the first support shaft 30, and the drive gear 22 is smaller than the driven gear 23 for more precise control. The slider 10 is horizontally moved by the horizontal moving drive mechanism on the slide rail 11 of the upper gland 14 of the frame, and the driven head 1 is horizontally moved. The servo motor 2 drives the ball lead screw 9 up and down to move up and down, thereby driving the support sleeve 15 to move up and down. The rotary servo motor 20 drives the driving gear 22 to rotate, and the driving gear 22 drives the driven gear 23 to rotate, thereby driving the cutting surface 31 to rotate. The first shaft 30 and the second shaft 16 form a balance mechanism to ensure a balanced balance, and the cutting is uniform and the pressure is stable.

The second support shaft 16 is coupled to the handpiece 1 by a self-lubricating bushing 17, so that the lifting movement of the second support shaft 16 is smoother and the blocking force is smaller.

An adjusting plate 19 is disposed on each side of the cutting surface 31. The adjusting plate 19 is inserted into the cutting surface 31 in parallel with the axial direction of the cutting surface 31. The adjusting plate 19 extends upwardly and is connected with the second supporting shaft 16, and between the two adjusting plates 19 There is also a balance board 18, and the two ends of the balance board 18 are respectively connected with the two adjustment boards 19, and the balance board 18 is used to ensure the balance of the two adjustment boards 19, and the balance board 18 and the adjustment board 19 are used to promote the second support shaft 16 to descend. , to maintain absolute synchronization, to ensure uniform cutting depth in the cutting area.

A copper sleeve 32 is further disposed between the support sleeve 15 and the head 1. The copper sleeve 32 is in contact with the support sleeve 15 on one side, and the other side is closely connected to the surface of the head 1. The copper sleeve 32 is used to seek the stability of the support sleeve 15. .

The upper end of the lower bearing sleeve 26 is provided with a lower thrust bearing 27, and the lower thrust bearing 27 is mounted to the first support shaft 30. An O-ring 25 is disposed between the lower bearing sleeve 26 and the support sleeve 15, and an oil seal 28 is disposed at a lower portion of the support sleeve 15. Sealing performance is ensured by the O-ring 25 and the oil seal 28.

The upper part of the machine head 1 is provided with an upper bearing sleeve 5, and the ball lead screw 9 is passed through the upper bearing sleeve 5. The upper surface and the lower surface of the upper bearing sleeve 5 are respectively provided with an upper thrust set on the ball lead screw 9. The bearing 6 and the upper bearing sleeve 5 are further provided with a fixing sleeve 7 and a fixing nut 8 which are arranged on the ball guiding screw 9, so that the ball guiding screw 9 is more stable, more reliable during the movement, and is not easy to loose, so that the ball guiding screw 9 The lifting movement is more stable and reliable.

The horizontal moving drive mechanism includes a motor 12 and a pulley 13. The pulley 13 is connected to a rotating shaft (not shown) of the motor 12 via a belt (not shown), and the pulley 13 is attached with a screw (not shown). The slider 10 is disposed on a screw (not shown), and the motor 12 drives the pulley 13 to rotate, thereby driving the slider 10 to move on the slide rail 11 to move the whole of the head 1 together.

The present invention, which is a combination of the above-mentioned various component structures, is provided with an energy-saving cutting machine. In practical application, please refer to the fifth figure: a schematic diagram of the working state of the present creation. First, the horizontal position of the handpiece 1 is adjusted by the horizontal movement drive mechanism. Then, the servo motor 2 drives the ball lead screw 9 to perform the lifting movement, thereby lifting and lowering the support sleeve 15, and driving the first support shaft 30 and the cutting surface 31 to move up and down, stopping at the designated position, and descending, the second support shaft 16 is also simultaneously Falling, using the first axle 30 and the second axle 16 to form a more balanced The role of ensuring uniform cutting depth and stable pressure in the cutting area will not cause cutting or edge burrs. Then, the driving gear 22 is rotated by the rotary servo motor 20, thereby driving the driven gear 23 to rotate, so that the cutting surface 31 follows the rotation for cutting. The drill bit on the cutting surface 31 can be positioned at any angle, such as 60 degrees, or 90 degrees, or 180 degrees, which is very suitable for continuous operation of large area materials. Moreover, through the application of the servo motor 20, the energy is saved, the noise is smaller, the single cut-off use time is shortened, and the work efficiency is improved.

Based on the above findings, this creative department provides an energy-saving cutting machine. After the actual production of the creator and the repeated operation test, it is confirmed that the functional benefits expected by the creation can be achieved, and at the same time, it is still unknown. First of all, it has the value of industrial use. It is true that it has met the requirements of the practicability and progress of the new patent, and has applied for a new type of patent to the bureau in accordance with the provisions of the Patent Law.

1‧‧‧ nose

2‧‧‧Servo motor

3‧‧‧Reducer

4‧‧‧Coupling

9‧‧‧Ball lead screw

10‧‧‧ Slider

11‧‧‧Slide rails

12‧‧‧ motor

13‧‧‧ Pulley

14‧‧‧Upper gland

20‧‧‧Rotary servo motor

22‧‧‧Drive gear

23‧‧‧ driven gear

24‧‧‧Deep groove ball bearing

25‧‧‧O-ring seal

26‧‧‧ lower bearing sleeve

27‧‧‧Bottom thrust bearing

28‧‧‧ oil seal

33‧‧‧Drive reducer

Claims (10)

The utility model relates to an energy-saving cutting machine, which mainly comprises: a machine head below the machine base, an upper pressing cover is arranged above the machine base, and the corresponding head and the sliding rail are arranged on the machine head and the upper pressing cover, so that the machine head can be installed by using the slider On the slide rail of the upper gland, a horizontal moving drive mechanism is arranged on the base, and the slider system is connected with the horizontal movement drive mechanism provided on the base, and a servo motor is mounted on the upper end of the machine head, and the servo motor utilizes a reducer and A coupling is connected with a ball lead screw, and the ball lead screw is arranged inside the machine head by a lower bearing set. The ball lead screw is connected with a support sleeve by a screw hole seat, and the machine head corresponds to the movable device under the ball lead screw. The first shaft is connected, the first shaft is fastened to the support sleeve by the lower bearing sleeve, and the lower end of the support sleeve is provided with an aluminum plate. The aluminum plate is connected with the first support shaft by a deep groove ball bearing, and the second end of the aluminum plate is provided with a second The upper shaft of the second shaft is embedded in the head, the bottom of the aluminum plate is connected with a driven gear, the driven gear is meshed with a driving gear, and the driving gear is connected with a rotating servo motor by using a driving reducer. The driven gear is connected with a cutting surface, and the cutting surface is connected with the first supporting shaft. Firstly, the horizontal moving driving mechanism drives the sliding block to horizontally move on the sliding rail of the upper gland of the frame, thereby moving the motive head horizontally. Then, the servo motor drives the ball lead screw to move up and down, and then drives the support sleeve to move up and down. The rotary servo motor drives the driving gear to rotate, and the driving gear drives the driven gear to rotate, thereby driving the cutting surface to rotate, and the first shaft and the first shaft and The second shaft constitutes a balance mechanism. The energy-saving cutting machine according to claim 1, wherein the second shaft is connected to the head by a self-lubricating sleeve. The energy-saving cutting machine according to claim 1, wherein: an adjusting plate is disposed on each side of the cutting surface, and the adjusting plate is inserted into the cutting surface in parallel with the axial direction of the cutting surface, The adjusting plate is extended upwardly and connected to the second supporting shaft, and a balance board is further disposed between the two adjusting plates, and the two ends of the balancing plate are respectively connected with the two adjusting plates. The energy-saving cutting machine according to claim 1, wherein: a copper sleeve is further disposed between the support sleeve and the head, and one side of the copper sleeve is in contact with the support sleeve, and the other side is closely connected with the surface of the nose. . The energy-saving cutting machine according to claim 1, wherein: the lower end of the lower bearing sleeve is provided with a lower thrust bearing, and the lower thrust bearing and the first shaft installer. The energy-saving cutting machine according to claim 1, wherein: the O-shaped sealing ring is disposed between the lower bearing sleeve and the support sleeve. The energy-saving cutting machine according to claim 1, wherein the lower part of the support sleeve is provided with an oil sealer. The energy-saving cutting machine according to claim 1, wherein: the upper part of the machine head is provided with an upper bearing sleeve, the ball screw guide rod passes through the upper bearing sleeve, and the upper surface and the lower surface of the upper bearing sleeve are respectively provided with one The upper thrust bearing set on the ball lead screw. The energy-saving cutting machine according to claim 1, wherein: the upper bearing sleeve is further provided with a fixing sleeve and a fixing nut which are set on the ball guiding screw. The energy-saving cutting machine of claim 1, wherein the horizontal moving drive mechanism comprises a motor and a pulley, the pulley is connected to the rotating shaft of the motor through a belt, the pulley is connected with a screw, and the slider is disposed on the screw.