Adjusting device of slant bed numerical control machine tool

Abstract

The adjusting device comprises a supporting base, a first adjusting base, a second adjusting seat and a fixing plate, the first adjusting base is fixed to the top of the supporting base, the second adjusting seat is fixed to the top of a first sliding block, and a third adjusting seat is installed on the inner side of the second adjusting seat; a fixing plate is fixed to the top of the third adjusting seat, a rotating shaft is fixed to one side of the top of the fixing plate, a tool turret base is rotationally arranged on the outer side of the rotating shaft, two sets of electric telescopic rods are installed on the other side of the top of the fixing plate, and first rotating blocks are arranged at the output ends of the two sets of electric telescopic rods; and second rotating blocks are rotationally arranged at the tops of the two groups of first rotating blocks. According to the tool turret assembly, the supporting strips are arranged, the two sets of supporting strips are clamped and slide with the top of one side of the second adjusting base, so that the suspended side of the fixing plate can be stably supported, and deformation and bending caused by the fact that the tool turret assembly is too heavy in the using process of the fixing plate are effectively prevented.

Description

TECHNICAL FIELD

[0001] The utility model relates to the field of slant bed numerical control machine tool, especially a kind of adjusting device of slant bed numerical control machine tool. BACKGROUND

[0002] The slant bed numerical control machine tool is designed uniquely, which not only improves the rigidity and stability of the machine tool, ensures high-precision machining, but also greatly improves the production efficiency due to its efficient turning capacity, and at the same time, its wide machining applicability meets the needs of multiple industries such as aviation, bearings and electronics, in addition, the slant bed structure also optimizes the space utilization, reduces the floor area, in short, the slant bed numerical control machine tool with high precision, high efficiency, high applicability and other characteristics injects strong power for modern manufacturing industry;

[0003] For the related technology in the above, the inventor believes that at present, the traditional slant bed numerical control machine tool cannot well adjust the angle of the turret base during orientation adjustment, and at the same time, the base extended from the turret base will be inclined due to the weight of the turret itself during angle adjustment, and long-term use will cause data deviation, thereby causing the product to be unqualified. UTILITY MODEL CONTENT

[0004] In order to solve the problem that the traditional slant bed numerical control machine tool cannot well adjust the angle of the turret base, and at the same time, the base extended from the turret base will be inclined due to the weight of the turret itself during angle adjustment, a kind of adjusting device of slant bed numerical control machine tool is provided.

[0005] The adjusting device of slant bed numerical control machine tool provided by the present application adopts the following technical scheme:

[0006] An adjusting device of slant bed numerical control machine tool, comprising a supporting base, a first adjusting base, a second adjusting seat and a fixed plate, the top of the supporting base is fixed with the first adjusting base, and the inside of the first adjusting base is provided with a first sliding block, the top of the first sliding block is fixed with the second adjusting seat, and the inside of the second adjusting seat is installed with a third adjusting seat, the top of the third adjusting seat is fixed with the fixed plate, and the bottom side of the fixed plate is fixed with two groups of supporting strips, and is slidably engaged with the top side of the second adjusting seat, the top side of the fixed plate is fixed with a rotating shaft, and the outside of the rotating shaft is rotatably provided with a turret base, and the other side of the top of the fixed plate is installed with two groups of electric telescopic rods, the output ends of the two groups of electric telescopic rods are provided with first rotating blocks, and the tops of the two groups of first rotating blocks are rotatably provided with second rotating blocks, and the two groups of second rotating blocks are slidably engaged with the turret base respectively.

[0007] The support base is used to provide support function for the first adjusting base, the first adjusting base is used to provide support function for the upper parts, the first sliding block is used to drive the second adjusting base to move synchronously by sliding in the first adjusting base, the second adjusting base is used to provide installation space for the internal parts, the second adjusting base is used to drive the upper parts to move synchronously by moving in the second adjusting base, the fixing plate is used to provide a wide installation platform for the upper parts, the two groups of support strips are used to provide support and deformation prevention function for one side of the fixing plate, the shaft is rotatably connected with the tool turret base, and the electric telescopic rod is used to provide position adjusting function for the first rotating block, the first rotating block is rotatably connected with the second rotating block, and the tool turret base is rotated around the shaft through the second rotating block.

[0008] Optionally, the bottom of the support base is fixed with a support plate, and the top of the support plate is fixed with a plurality of groups of support legs.

[0009] By fixing the support plate at the bottom of the support base, the stability of the entire adjusting device is significantly improved, and the support strength and stability of the device are further enhanced by the plurality of groups of support legs fixed at the top of the support plate.

[0010] Optionally, the first adjusting base is provided with a first driving motor on one side, and the inner side of the first adjusting base is fixed with two groups of first limiting rods, the output end of the first driving motor is provided with a first screw rod and is in threaded connection with the first sliding block, and the two groups of first limiting rods are in limiting sliding connection with the first sliding block.

[0011] By adopting the above technical scheme, the first driving motor and the first screw rod are arranged in threaded connection with the first sliding block, which realizes accurate driving and control of the first sliding block, and the two groups of first limiting rods are fixed on the inner side of the first adjusting base and are in limiting sliding connection with the first sliding block, which ensures the stability and accuracy of the first sliding block during movement.

[0012] Optionally, the top of the first adjusting base is fixed with two groups of sliding strips, and the two groups of sliding strips are in sliding engagement with the second adjusting base.

[0013] By adopting the above technical scheme, the two groups of sliding strips are fixed on the top of the first adjusting base and are in sliding engagement with the second adjusting base, which provides stable guidance and support for the movement of the second adjusting base.

[0014] Optionally, the back of the second adjusting base is provided with a second driving motor, and the output end of the second driving motor is provided with a second screw rod, and the inside of the second adjusting base and located on both sides of the second screw rod is fixed with two groups of second limiting rods.

[0015] By adopting the technical scheme, the second driving motor is installed at the back of the second adjusting seat and the output end of the second driving motor is connected with the second screw rod, so that the power source for longitudinal adjustment of the second adjusting seat is provided, and the two groups of second limiting rods are fixed inside the second adjusting seat and located at the two sides of the second screw rod, so that the stability and accuracy of the second adjusting seat during movement are ensured.

[0016] Optionally, the second screw rod is in threaded connection with the third adjusting seat, and the third adjusting seat is in sliding connection with the two groups of second limiting rods.

[0017] By adopting the technical scheme, the second screw rod is in threaded connection with the third adjusting seat, so that the third adjusting seat can be accurately moved up and down along with the rotation of the second screw rod, and the third adjusting seat is in sliding connection with the two groups of second limiting rods, so that the stability and accuracy of the adjusting device are further enhanced.

[0018] Optionally, the two groups of electric telescopic rods, the second driving motor and the first driving motor are electrically connected with an external power source through a control center respectively.

[0019] By adopting the technical scheme, the two groups of electric telescopic rods, the second driving motor and the first driving motor are electrically connected with an external power source through a control center respectively, so that the centralized control and power supply of the electric devices are realized.

[0020] In summary, the present application has at least one of the following beneficial technical effects:

[0021] 1. The adjusting device of the inclined bed body numerical control machine tool is provided, two groups of supporting strips are in clamping and sliding connection with the top of one side of the second adjusting seat, so that stable supporting function can be provided for the suspended side of the fixed plate, and deformation and bending of the fixed plate caused by the excessive weight of the turret assembly during use are effectively prevented.

[0022] 2. The adjusting device of the inclined bed body numerical control machine tool is provided, the turret base and the second rotating block are arranged, when the electric telescopic rod drives the first rotating block to move up and down, the first rotating block drives the second rotating block to slide on the turret base, so that the height of one side of the turret base is changed, the other side of the turret base is in rotating connection with the top shaft of the fixed plate, and then the turret base can be adjusted in angle with the top shaft as the axis, and the turret assembly on the top of the turret base can be adjusted in angle with the turret base. BRIEF DESCRIPTION OF DRAWINGS

[0023] Figure 1 It is a schematic diagram of the whole structure of the utility model;

[0024] Figure 2It is a profile structure schematic view of the utility model;

[0025] Figure 3 It is a second adjusting seat and third adjusting seat connecting structure schematic view of the utility model;

[0026] Figure 4 It is a first sliding block and second adjusting seat connecting structure schematic view of the utility model;

[0027] Figure 5 It is a motor telescopic rod and first rotating block connecting structure schematic view of the utility model;

[0028] Figure 6 It is a knife tower base profile structure schematic view of the utility model.

[0029] Marked number: 1, support base; 2, support plate; 3, support leg; 4, first adjusting base; 5, slide bar; 6, first drive motor; 7, first screw rod; 8, first limiting rod; 9, first sliding block; 10, second adjusting seat; 11, second drive motor; 12, second screw rod; 13, second limiting rod; 14, third adjusting seat; 15, fixed plate; 16, support strip; 17, motor telescopic rod; 18, first rotating block; 19, second rotating block; 20, rotating shaft; 21, knife tower base. DETAILED DESCRIPTION

[0030] The following will be combined with the attached Figures 1-6 The application is further described in detail.

[0031] As Figures 1-6 Indicated, the utility model discloses a inclined bed body numerical control machine tool's adjusting device, including, support base 1, first adjusting base 4, second adjusting seat 10 and fixed plate 15, the top of support base 1 is fixed with first adjusting base 4, and the inside of first adjusting base 4 is provided with first sliding block 9, and the top of first sliding block 9 is fixed with second adjusting seat 10, and the inboard of second adjusting seat 10 is installed with third adjusting seat 14, and the top of third adjusting seat 14 is fixed with fixed plate 15, and the bottom one side of fixed plate 15 is fixed with two groups of support strips 16, and is slid with the top one side of second adjusting seat 10 and engages, and the top one side of fixed plate 15 is fixed with rotating shaft 20, and the outside rotation of rotating shaft 20 is provided with knife tower base 21, and the top other side of fixed plate 15 is installed with two groups of motor telescopic rods 17, and the output of two groups of motor telescopic rods 17 is provided with first rotating block 18, and the top of two groups of first rotating block 18 is rotated with second rotating block 19, and two groups of second rotating block 19 are respectively with knife tower base 21 and engage slidingly;

[0032] The support base 1 and the first adjusting base 4 ensure the stability and adjustment reference of the device, the sliding of the first sliding block 9 inside the first adjusting base 4 enables the transverse movement of the second adjusting base 10, thereby realizing the fine adjustment of the horizontal position of the tool tower base 21, and the installation and sliding design of the third adjusting base 14 inside the second adjusting base 10 enable the longitudinal movement of the fixed plate 15 and the tool tower base 21, further enhancing the flexibility and accuracy of the adjustment, in addition, the sliding engagement of the support strip 16 at the bottom of the fixed plate 15 with the second adjusting base 10 provides stable support on one side of the device, effectively preventing the deformation or bending of the device that may occur after long-term use, ensuring the stability and durability of the adjustment, and further, through the rotating connection of the rotating shaft 20 with the tool tower base 21, and the cooperation of the electric telescopic rod 17, the first rotating block 18 and the second rotating block 19, the device can realize the accurate control of the angle of the tool tower base 21.

[0033] As shown in Figure 1 and Figure 2 , the bottom of the support base 1 is fixed with a support plate 2, and the top of the support plate 2 is fixed with a plurality of groups of support legs 3;

[0034] Among them, the support plate 2 is a connecting structure, which can effectively disperse the pressure generated by the equipment above, avoiding the instability of the equipment caused by excessive single-point pressure, and the support legs 3 not only increase the contact points of the device with the ground or installation platform, but also can provide stable support force in different directions to prevent the device from tilting or shaking during use.

[0035] As shown in Figure 1 , Figure 2 , Figure 3 and Figure 4 , one side of the first adjusting base 4 is provided with a first driving motor 6, and the inner side of the first adjusting base 4 is fixed with two groups of first limiting rods 8, the output end of the first driving motor 6 is provided with a first screw rod 7, and the first sliding block 9 is in threaded connection with the first screw rod 7, and the two groups of first limiting rods 8 are in limiting sliding connection with the first sliding block 9;

[0036] When the first driving motor 6 is started, it will drive the first screw rod 7 to rotate, and since the first screw rod 7 is in threaded connection with the first sliding block 9, the first sliding block 9 will move along the axial direction of the first screw rod 7, the first limiting rod 8 not only limits the movement trajectory of the first sliding block 9 to prevent it from deviating from the predetermined movement path, but also provides stable sliding support for the first sliding block 9, reducing the shaking and deviation of the first sliding block 9 during movement.

[0037] As shown in Figure 1 , Figure 2 , Figure 3 and Figure 4As shown, the top of the first adjusting base 4 is fixed with two groups of sliding strips 5, and the two groups of sliding strips 5 are slidably connected with the second adjusting base 10.

[0038] The design of the sliding strips 5 ensures that the second adjusting base 10 can move along the predetermined track during movement, avoiding deviation or shaking.

[0039] As shown in Figure 1 , Figure 3 and Figure 4 , the back of the second adjusting base 10 is provided with a second driving motor 11, and the output end of the second driving motor 11 is provided with a second lead screw 12. The inside of the second adjusting base 10 and on both sides of the second lead screw 12 are fixed with two groups of second limiting rods 13.

[0040] When the second driving motor 11 is started, it drives the second lead screw 12 to rotate. Since the second lead screw 12 is threadedly connected with the third adjusting base 14 inside, the third adjusting base 14 will move along the axial direction of the second lead screw 12, thereby realizing accurate adjustment of the longitudinal position. The second limiting rod 13 provides stable guidance for the movement of the third adjusting base 14, preventing it from deviating or twisting during movement, thereby ensuring the accuracy and reliability of the adjustment.

[0041] As shown in Figure 3 , Figure 4 , Figure 5 and Figure 6 , the second lead screw 12 is threadedly connected with the third adjusting base 14, and the third adjusting base 14 is limitingly slid with the two groups of second limiting rods 13 respectively.

[0042] The threaded connection has high transmission efficiency and accuracy, and can realize fine adjustment of the position of the third adjusting base 14, thereby meeting the accurate requirements of the tool turret base 21 position during the machining process of the numerical control machine tool. The second limiting rod 13 not only provides a stable sliding track for the third adjusting base 14, but also prevents the third adjusting base 14 from deviating or tilting during movement through the limiting action. This design ensures that the third adjusting base 14 can always maintain the correct position and posture during movement, thereby improving the.

[0043] As shown in Figure 1 , Figure 2 , Figure 3 and Figure 4 , the two groups of electric telescopic rods 17, the second driving motor 11 and the first driving motor 6 are electrically connected with the external power supply through the control center respectively.

[0044] The control center can accurately control the starting, stopping, speed and direction of the two groups of electric telescopic rods 17, the second drive motor 11 and the first drive motor 6, thereby ensuring that the entire adjusting device can be accurately adjusted according to predetermined parameters.

[0045] In the implementation, first, the support base 1 is stably placed through the support plate 2 and the support legs 3 at the bottom. The first drive motor 6 is started through the control center, thereby driving the first lead screw 7 to rotate. The first lead screw 7 is threadedly connected with the first sliding block 9, and the two groups of first limiting rods 8 provide sliding limiting for the first sliding block 9, thereby allowing the first sliding block 9 to slide horizontally in the first adjusting base 4. The top of the first sliding block 9 is fixed with the second adjusting seat 10, and the bottom of the second adjusting seat 10 is adapted and clamped with the two groups of sliding strips 5 at the top of the first adjusting base 4, and synchronously slides outside the first adjusting base 4 through the first sliding block 9, thereby adjusting the position of the second adjusting seat 10. Then, the second drive motor 11 is started through the control center, thereby driving the second lead screw 12 to rotate. The second lead screw 12 is threadedly connected with the third adjusting seat 14, and the second limiting rod 13 provides sliding limiting for the third adjusting seat 14, thereby allowing the third adjusting seat 14 to slide vertically in the second adjusting seat 10. When the third adjusting seat 14 moves, the fixedly connected fixed plate 15 above the third adjusting seat 14 moves synchronously. The two groups of support strips 16 at the bottom of the fixed plate 15 slide with the second adjusting seat 10, thereby providing stable support function for one side of the fixed plate 15, thereby preventing the one side of the fixed plate 15 from being deformed and bent due to the overhanging state after long-term use. Then, the two groups of electric telescopic rods 17 above the fixed plate 15 at the top of the third adjusting seat 14 are started through the control center, thereby driving the first rotating block 18 at the top of each electric telescopic rod 17 to rise, thereby allowing the second rotating block 19 rotatably connected at the top of the first rotating block 18 to slide in the tool turret base 21, and pushing one side of the tool turret base 21 to rise. The other side of the tool turret base 21 is rotatably connected with the rotating shaft 20 at the top of the fixed plate 15, thereby allowing the tool turret base 21 to rotate around the rotating shaft 20 as the axis. The tool turret assembly is installed at the top of the tool turret base 21, thereby controlling the horizontal, vertical and angular adjustment of the tool turret assembly through the above series of adjustments.

[0046] The technical solution has the following advantages in practical application, but is not limited to the following points:

[0047] 1. The two groups of support strips 16 slide with one side of the top of the second adjusting seat 10, thereby providing stable support function for the one side of the fixed plate 15 in the overhanging state, thereby effectively preventing the fixed plate 15 from being deformed and bent due to the over-heavy tool turret assembly during use.

[0048] 2、By setting the knife tower base 21 and the second rotating block 19, when the electric telescopic rod 17 drives the first rotating block 18 to move up and down, the first rotating block 18 drives the second rotating block 19 to slide in the knife tower base 21, the other side of the knife tower base 21 is rotatably connected with the top shaft 20 of the fixed plate 15, so that the knife tower base 21 can be angularly adjusted with the top shaft 20 as the axis, and the knife tower assembly on the top of the knife tower base 21 can be angularly adjusted with the knife tower base 21.

[0049] Although the embodiments of the present application have been shown and described, it is to be understood that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present application, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A regulating device for a slant bed numerical control machine tool, characterized by: Including support base (1), first adjusting base (4), second adjusting seat (10) and fixed plate (15); The top of the support base (1) is fixedly connected with the first adjusting base (4), the first adjusting base (4) is internally provided with the first sliding block (9), the top of the first sliding block (9) is fixedly connected with the second adjusting seat (10), the inner side of the second adjusting seat (10) is installed with the third adjusting seat (14), the top of the third adjusting seat (14) is fixedly connected with the fixed plate (15), the bottom side of the fixed plate (15) is fixedly connected with two groups of supporting strips (16), and is slidably connected with the top side of the second adjusting seat (10), the top side of the fixed plate (15) is fixedly connected with the rotating shaft (20), the outer side of the rotating shaft (20) is rotatably provided with the tool tower base (21), and the other top side of the fixed plate (15) is installed with two groups of electric telescopic rods (17), the output ends of the two groups of electric telescopic rods (17) are provided with the first rotating block (18), and the top of the two groups of first rotating blocks (18) is rotatably provided with the second rotating block (19), and the two groups of second rotating blocks (19) are slidably connected with the tool tower base (21) respectively.

2. A regulating device for a slant bed numerically controlled machine tool according to claim 1, characterized in that, The bottom of the support base (1) is fixedly connected with the supporting plate (2), and the top of the supporting plate (2) is fixedly connected with a plurality of groups of supporting legs (3).

3. The adjustment device of a slant bed numerically controlled machine tool according to claim 1, wherein, One side of the first adjusting base (4) is provided with the first driving motor (6), and the inner side of the first adjusting base (4) is fixedly connected with two groups of first limiting rods (8), the output end of the first driving motor (6) is installed with the first screw rod (7), and is threadedly connected with the first sliding block (9), and the two groups of first limiting rods (8) are slidably connected with the first sliding block (9) in a limiting mode.

4. The adjustment device of a slant bed numerically controlled machine tool according to claim 1, wherein, The top of the first adjusting base (4) is fixedly connected with two groups of sliding strips (5), and the two groups of sliding strips (5) are slidably connected with the second adjusting seat (10).

5. The adjustment device of a slant bed numerically controlled machine tool according to claim 1, wherein, The back of the second adjusting seat (10) is installed with the second driving motor (11), and the output end of the second driving motor (11) is provided with the second screw rod (12), and the inner side of the second adjusting seat (10) and located on the two sides of the second screw rod (12) is fixedly connected with two groups of second limiting rods (13).

6. A regulating device for a slant bed numerically controlled machine tool according to claim 5, wherein The second screw rod (12) is threadedly connected with the third adjusting seat (14), and the third adjusting seat (14) is slidably connected with the two groups of second limiting rods (13) in a limiting mode.

7. The adjustment device of a slant bed numerically controlled machine tool according to claim 1, wherein, The two groups of electric telescopic rods (17), the second driving motor (11) and the first driving motor (6) are electrically connected with the external power supply through the control center respectively.

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