Improved rack applied to five-axis optical machine

Abstract

The utility model discloses an improved frame applied to a five-axis optical machine, which comprises a supporting frame body, a bottom plate is integrally formed at the bottom end of a left vertical plate and the bottom end of a right vertical plate, the left vertical plate, the right vertical plate and the bottom plate are combined to form a U-shaped frame body, a transverse connecting mechanism is integrally formed between the left vertical plate and the right vertical plate, and the transverse connecting mechanism is fixedly connected with the supporting frame body. A transverse connecting plate is integrally formed between the left side vertical plate and the right side vertical plate, a liquid discharging hopper body is integrally formed between the left side vertical plate and the right side vertical plate, an opening of the liquid discharging hopper body faces upwards, and the U-shaped frame body, the transverse connecting mechanism, the transverse connecting plate and the liquid discharging hopper body are combined to form a supporting frame body. Due to the fact that the U-shaped frame body, the transverse connecting mechanism, the transverse connecting plate and the liquid discharging hopper body are integrally formed through the casting technology, compared with a split type machine frame adopting the welding technology, the machine frame has the advantage of being higher in rigidity, and the stability of operation of the whole machine is improved.

Description

Technical Field

[0001] The utility model relates to an improved frame applied to a five-axis optical machine. Background Art

[0002] The frame in the existing five-axis optical machine adopts a split structure. The frame of this split structure is formed by combining castings welded in a steel frame. Due to the defect of weak rigidity in this split structure frame, the whole machine has a problem of low stability during operation. Summary of the Invention

[0003] Aiming at the above-mentioned existing technology, the technical problem to be solved by the utility model is to provide an improved frame applied to a five-axis optical machine with stronger rigidity and capable of improving the operation stability of the whole machine.

[0004] To solve the above technical problem, the improved frame of the utility model is characterized in that it includes a support frame body. The bottom ends of the left vertical plate and the right vertical plate are integrally formed with a bottom plate. The left vertical plate, the right vertical plate, and the bottom plate are combined to form a U-shaped frame body. A horizontal connection mechanism is integrally formed between the left vertical plate and the right vertical plate. A horizontal connecting plate is integrally formed between the left vertical plate and the right vertical plate. A liquid discharge hopper body is integrally formed between the left vertical plate and the right vertical plate. The opening of the liquid discharge hopper body faces upward. The U-shaped frame body, the horizontal connection mechanism, the horizontal connecting plate, and the liquid discharge hopper body are combined to form the support frame body. Since the U-shaped frame body, the horizontal connection mechanism, the horizontal connecting plate, and the liquid discharge hopper body are integrally formed by a casting process, the utility model has the characteristic of stronger rigidity compared with the split frame using a welding process. Therefore, the utility model can achieve the purpose of improving the operation stability of the whole machine.

[0005] Further, the horizontal connecting plate is located above the horizontal connection mechanism. A vertical liquid baffle is integrally formed between the rear side of the horizontal connecting plate and the rear side of the horizontal connection mechanism. The horizontal connection mechanism is located above the bottom plate. The horizontal connecting plate, the horizontal connection mechanism, and the bottom plate are parallel to each other.

[0006] Wherein, the horizontal connection mechanism is specifically a horizontal connecting rod or a horizontal connecting plate.

[0007] Further, the left vertical plate is integrally formed with a first shaft hole, and the right vertical plate is integrally formed with a second shaft hole. The first shaft hole and the second shaft hole are symmetrically arranged left and right. Brief Description of the Drawings

[0008] The following further describes the present utility model in detail with reference to the drawings and specific embodiments.

[0009] Figure 1 It is a three-dimensional structural schematic diagram of the present utility model in an installed state;

[0010] Figure 2It is a side view structural schematic diagram of the utility model in the installation state;

[0011] Figure 3 It is a schematic diagram of the three-dimensional structure of the support frame in the utility model;

[0012] Figure 4 This is a three-dimensional view of the overall structure of the support frame of the utility model from a low angle;

[0013] Figure 5 It is a three-dimensional structural schematic diagram of the support frame in the utility model from another perspective;

[0014] Figure 6 It is a three-dimensional structural schematic diagram of the X-axis crossbeam in the utility model;

[0015] Figure 7 It is a three-dimensional structural schematic diagram of the X-axis cover plate and the Z-axis bottom plate in the utility model;

[0016] Figure 8 It is a three-dimensional structural schematic diagram of the Z-axis slide plate in the utility model;

[0017] Figure 9 This is a schematic diagram of the three-dimensional structure of the transfer table cradle of the utility model;

[0018] Figure 10 It is a schematic diagram of the structure of some installation positions of the utility model.

[0019] In the figure: 1-left vertical plate, 11-axis hole one, 12-through hole one, 2-right vertical plate, 21-axis hole two, 22-through hole two, 3-bottom plate, 31-foot block, 41-horizontal connecting rod, 42-horizontal connecting plate, 43-vertical liquid baffle plate, 5-liquid discharge bucket, 51-liquid discharge hole, 61-motor one, 62-horizontal screw rod one, 63-motor two, 64-horizontal screw rod two, 7-X-axis crossbeam, 71-horizontal groove, 72-motor three, 73-X-axis cover plate, 81-Z-axis bottom plate, 82-Z-axis slide plate, 83-knife seat, 84-motor four, A-rail groove, A1-rail bar, B-groove, C-lower groove, D-turntable cradle. DETAILED DESCRIPTION

[0020] Figure 1 , Figure 3 , Figure 4 , Figure 5An improved frame applied to a five-axis optical machine is shown. It is characterized in that it includes a support frame body. The bottom ends of the left vertical plate 1 and the right vertical plate 2 are integrally formed with a bottom plate 3. The left vertical plate 1, the right vertical plate 2, and the bottom plate 3 are combined to form a U-shaped frame body. A horizontal connecting bar 41 is integrally formed between the left vertical plate 1 and the right vertical plate 2. A horizontal connecting plate 42 is integrally formed between the left vertical plate 1 and the right vertical plate 2. A liquid discharge hopper body 5 is integrally formed between the left vertical plate 1 and the right vertical plate 2. The opening of the liquid discharge hopper body 5 faces upward. The U-shaped frame body, the horizontal connecting bar 41, the horizontal connecting plate 42, and the liquid discharge hopper body 5 are combined to form the support frame body.

[0021] Among them, as Figure 3 , Figure 4 , Figure 5 shown, the horizontal connecting plate 42 is located above the horizontal connecting bar 41. A vertical liquid blocking plate 43 is arranged between the rear side of the horizontal connecting plate 42 and the horizontal connecting bar located at the rear side. The horizontal connecting bar 41 is located above the bottom plate 3. The horizontal connecting plate 42, the horizontal connecting bar 41, and the bottom plate 3 are parallel to each other in the up-down-middle manner.

[0022] Among them, a downwardly concave track groove A is integrally formed in the middle of the top surface of the left vertical plate 1 and the middle of the top surface of the right vertical plate 2. As Figure 1 shown, a track bar A1 is installed on each track groove A through screws.

[0023] Among them, a groove B is integrally formed on the left side surface of the left vertical plate 1 and the right side surface of the right vertical plate 2. The groove B is used for weight reduction.

[0024] As Figure 9 , Figure 10 shown, it further includes a shaft rod and a turntable cradle D. The left vertical plate 1 is integrally formed with a shaft hole one 11. The right vertical plate 2 is integrally formed with a shaft hole two 21. The shaft hole one 11 and the shaft hole two 21 are symmetrically arranged left and right and can string a shaft rod (not shown in the figure). The middle of the shaft rod is sleeved with the turntable cradle D. The turntable cradle D is suspended above the liquid discharge hopper body 5 through the shaft rod. The shaft hole one 11 and the shaft hole two 21 are both round holes. The shaft hole one 11 and the shaft hole two 21 maintain the same axis.

[0025] Among them, the left vertical plate 1 is integrally formed with a through hole one 12. The right vertical plate 2 is integrally formed with a through hole two 22. The through hole one 12 and the through hole two 22 are symmetrically arranged left and right. The through hole one 12 and the through hole two 22 are both square holes.

[0026] Among them, a plurality of lower grooves C are integrally formed on the upper surface of the bottom plate 3. The lower grooves C are also used for weight reduction. Four downwardly protruding foot blocks 31 are integrally formed on the bottom surface of the bottom plate 3.

[0027] Among them, a drain hole 51 is integrally formed in the middle of the drain hopper body 5, and the cooling oil can be discharged from the drain hole 51.

[0028] Further, as Figure 1 , Figure 2 , Figure 6 , Figure 10 shown, it also includes a bearing seat, a lead screw, a motor, an X-axis cross beam 7, a transverse slider, an X-axis cover plate 73, a Z-axis bottom plate 81, a guide rail seat, a rod sleeve, a Z-axis slide plate 82, a guide rail strip, and a tool holder 83. At both ends of the top surface of the left vertical plate 1, a bearing seat one is respectively installed by screws. One of the bearing seat ones is installed with a motor one 61 by screws. A transverse lead screw one 62 is connected in series between the front and rear bearing seat ones. The transverse lead screw one 62 is connected in series with one side of the base of the X-axis cross beam 7. The motor one 61 is drivingly connected to one end of the transverse lead screw one 62; at both ends of the top surface of the right vertical plate 2, a bearing seat two is respectively installed by screws. One of the bearing seat twos is installed with a motor two 63 by screws. A transverse lead screw two 64 is connected in series between the front and rear bearing seat twos. The transverse lead screw two 64 is connected in series with the other side of the base of the X-axis cross beam 7. The motor two 63 is drivingly connected to one end of the transverse lead screw two 64. The motor one 61 can control the forward / backward movement of the X-axis cross beam 7 by controlling the rotation of the transverse lead screw one 62, and the motor two 63 can control the forward / backward movement of the X-axis cross beam 7 by controlling the rotation of the transverse lead screw two 64;

[0029] On both sides of the bottom surface of the X-axis cross beam 7, sliding sleeves that can be fitted with the rail A1 are respectively installed by screws;

[0030] As Figure 7 shown, a transverse groove 71 is integrally formed in the middle of the front side of the X-axis cross beam 7. Bearing seats three are installed on both sides of the transverse groove 71. One of the bearing seats three is installed with a motor three 72 by screws. A transverse lead screw three is connected in series between the left and right bearing seats three. The motor three 72 is drivingly connected to one end of the transverse lead screw three. The transverse lead screw three is movably connected in series with a transverse slider. The motor three 72 can control the left and right movement of the transverse slider by controlling the rotation of the transverse lead screw three;

[0031] The front side of the transverse slider is installed with an X-axis cover plate 73 by screws. As Figure 7 shown, the front side of the X-axis cover plate 73 is installed with a Z-axis bottom plate 81 by screws. Guide rail seats are installed on both sides of the front side of the Z-axis bottom plate 81 by screws. A rod sleeve is installed in the middle of the front side of the Z-axis bottom plate 81. Two upper and lower bearing seats four are installed in the middle of the rear side of the Z-axis slide plate 82. A vertical lead screw is connected in series between the upper and lower bearing seats four. The vertical lead screw is connected in series with the rod sleeve. On both sides of the rear side of the Z-axis slide plate 82, a guide rail strip is respectively installed by screws. As Figure 1 , Figure 8As shown, the Z-axis slide plate 82 is connected to the guide rail seat on the front side of the Z-axis bottom plate through guide rails. The front side of the Z-axis slide plate 82 is fixedly installed with a tool holder 83 by screws. The tool holder 83 is used to install a carving tool mechanism, such as Figure 1 As shown, a fourth motor 84 is fixedly installed at the top of the Z-axis slide plate 82 by screws. The fourth motor 84 is drivingly connected to the upper rod end of the vertical lead screw. By controlling the rotation of the vertical lead screw, the fourth motor 84 can control the Z-axis slide plate 82 to move up / down along the Z-axis bottom plate 81.

Claims

1. An improved frame used in a five-axis optical machine, characterized in that: The invention comprises a support frame, wherein the bottom end of the left vertical plate (1) and the bottom end of the right vertical plate (2) are integrally formed with a bottom plate (3), the left vertical plate (1), the right vertical plate (2) and the bottom plate (3) are combined to form a U-shaped frame, a transverse connection mechanism is integrally formed between the left vertical plate (1) and the right vertical plate (2), a transverse connection plate (42) is integrally formed between the left vertical plate (1) and the right vertical plate (2), a liquid discharge bucket (5) is integrally formed between the left vertical plate (1) and the right vertical plate (2), the opening of the liquid discharge bucket (5) faces upward, and the U-shaped frame, the transverse connection mechanism, the transverse connection plate (42) and the liquid discharge bucket (5) are combined to form the support frame.

2. The improved frame according to claim 1, characterized in that: The transverse connecting plate (42) is located above the transverse connecting mechanism, a vertical liquid blocking plate (43) is arranged between the rear side of the transverse connecting plate (42) and the rear side of the transverse connecting mechanism, the transverse connecting mechanism is located above the bottom plate (3), and the transverse connecting plate (42), the transverse connecting mechanism and the bottom plate (3) are parallel to each other.

3. The improved frame according to claim 1 or 2, characterized in that: The transverse connection mechanism is specifically a transverse connecting rod (41) or a transverse connecting plate.

4. The improved frame according to claim 1, characterized in that: A downwardly recessed rail groove (A) is integrally formed in the middle of the top surface of the left vertical plate (1) and the middle of the top surface of the right vertical plate (2), and a rail bar (A1) is installed in each rail groove (A) by means of screws. A groove (B) is integrally formed in the left side surface of the left vertical plate (1) and the right side surface of the right vertical plate (2).

5. The improved frame according to claim 1, characterized in that: The invention also comprises an axle rod and a turntable cradle (D), wherein the left vertical plate (1) is integrally formed with an axle hole 1 (11), and the right vertical plate (2) is integrally formed with an axle hole 2 (21), wherein the axle hole 1 (11) and the axle hole 2 (21) are symmetrically arranged on the left and right and can be connected in series with an axle rod, wherein the middle part of the axle rod is sleeved with the turntable cradle (D), and the turntable cradle (D) is suspended above the drainage bucket (5) through the axle rod.

6. The improved frame according to claim 1, characterized in that: The machine also includes a bearing seat, a screw rod, a motor, an X-axis beam (7), a traverse slider, an X-axis cover plate (73), a Z-axis bottom plate (81), a guide rail seat, a rod sleeve, a Z-axis slide plate (82), a guide rail, and a knife seat. The top ends of the left vertical plate (1) are respectively installed with a bearing seat by screws, and one of the bearing seats is installed with a motor (61) by screws. A transverse screw rod (62) is connected in series between the front and rear bearing seats, and the transverse screw rod (62) is connected to the X-axis beam (7). One side of the base is connected in series, and a motor 1 (61) is connected to a rod end of a horizontal screw rod 1 (62) by driving connection; two ends of the top surface of the right vertical plate (2) are respectively installed with bearing seats 2 by screws, and one of the bearing seats 2 is installed with a motor 2 (63) by screws, and a horizontal screw rod 2 (64) is connected in series between the front and rear bearing seats 2, and the horizontal screw rod 2 (64) is connected to the other side of the base of the X-axis crossbeam (7), and the motor 2 (63) is connected to a rod end of the horizontal screw rod 2 (64) by driving connection; A transverse groove (71) is integrally formed in the middle of the front side of the X-axis crossbeam (7), and bearing seats (3) are installed on both sides of the transverse groove (71), one of the bearing seats (3) is installed with a motor (72) by screws, a transverse screw rod (3) is connected in series between the left and right bearing seats (3), the motor (72) is connected to one end of the transverse screw rod (3) by driving, and the transverse screw rod (3) is movably connected in series with a transverse sliding block; An X-axis cover plate (73) is installed on the front side of the transverse sliding block by screws, and a Z-axis base plate (81) is installed on the front side of the X-axis cover plate (73) by screws. Guide rail seats are installed on both sides of the front side of the Z-axis base plate (81) by screws, and a rod sleeve is installed in the middle of the front side of the Z-axis base plate (81). An upper and lower bearing seats four are installed in the middle of the rear side of the Z-axis slide plate (82), and a vertical screw rod is connected in series between the upper and lower bearing seats four. The vertical screw rod is connected in series with the rod sleeve, and a guide rail bar is installed on both sides of the rear side of the Z-axis slide plate (82) by screws. The Z-axis slide plate (82) is connected to the guide rail seat on the front side of the Z-axis base plate (81) through the guide rail bar. A knife seat (83) is installed on the front side of the Z-axis slide plate (82) by screw fastening, and a motor four (84) is installed on the top of the Z-axis slide plate (82) by screw fastening, and the motor four (84) is connected to the upper rod end of the vertical screw rod.

7. The improved frame according to claim 1, characterized in that: The left vertical plate (1) is integrally formed with a through hole 1 (12), and the right vertical plate (2) is integrally formed with a through hole 2 (22), and the through hole 1 (12) and the through hole 2 (22) are symmetrically arranged on the left and right.

8. The improved frame according to claim 1, characterized in that: The upper surface of the bottom plate (3) is integrally formed with a plurality of lower grooves (C), and the bottom surface of the bottom plate (3) is integrally formed with four downwardly protruding foot blocks (31).

9. The improved frame according to claim 1, characterized in that: A drainage hole (51) is integrally formed in the middle of the drainage bucket (5).

10. The improved frame according to claim 1, characterized in that: The U-shaped frame, the transverse connecting mechanism, the transverse connecting plate (42) and the liquid discharge bucket (5) are integrally formed by a casting process.

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