Machine tool body adjusting mechanism

Abstract

The utility model relates to the technical field of machine tools, in particular to a machine tool body adjusting mechanism which comprises a bottom plate, a hydraulic assembly, a mounting block, a machine tool body and a connecting mechanism, one end of the hydraulic assembly is connected with the top of the bottom plate, the other end of the hydraulic assembly is connected with the mounting block, the machine tool body is connected with the mounting block through the connecting mechanism, and the connecting mechanism is connected with the mounting block. The connecting mechanism comprises an electric telescopic rod, a bearing, a rotating block, an open groove, a groove, a spring, a cylinder and a clamping block, one end of the electric telescopic rod is connected with the mounting block, the other end of the electric telescopic rod is connected with the bearing, the open groove is formed in the lathe bed, one end of the rotating block is rotationally connected with the bearing, and the other end of the rotating block is connected with the groove. One end of the rotating block extends into the groove, the other end of the rotating block extends into the groove, the groove is formed in the rotating block, one end of the spring is connected with the inner wall of the groove, and the machine tool body adjusting mechanism solves the problem that existing equipment is inconvenient to disassemble.

Description

Technical Field

[0001] The utility model relates to the technical field of machine tools, in particular to a machine tool bed adjustment mechanism. Background Art

[0002] As we all know, the machine tool bed is the foundation of the machine tool and one of the key components in machine tool manufacturing. Other components are carried on the machine tool bed. The existing machine tool bed is generally set on an adjusting mechanism, and the height of the machine tool bed can be adjusted through the adjusting mechanism.

[0003] However, the existing machine tool bed adjustment mechanism is generally fixedly connected to the bed. When the bed is used for a long time and a fault occurs and needs to be repaired, it is inconvenient to disassemble the bed, thereby making it inconvenient to repair the bed. Utility Model Content

[0004] 1. Technical issues to be resolved

[0005] In view of the deficiencies in the prior art, the utility model provides a machine tool bed adjustment mechanism.

[0006] (II) Technical solution

[0007] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a machine tool bed adjustment mechanism, comprising a base plate, a hydraulic component, a mounting block, a bed and a connecting mechanism, wherein one end of the hydraulic component is connected to the top of the base plate, and the other end of the hydraulic component is connected to the mounting block, and the bed is connected to the mounting block through the connecting mechanism, and the connecting mechanism comprises an electric telescopic rod, a bearing, a rotating block, a slot, a groove, a spring, a cylinder and a clamping block, one end of the electric telescopic rod is connected to the mounting block, and the other end of the electric telescopic rod is connected to the bearing, the slot is arranged on the bed, one end of the rotating block is rotatably connected to the bearing, and the other end of the rotating block extends into the slot, the groove is arranged on the rotating block, one end of the spring is connected to the inner wall of the groove, the other end of the spring is connected to one end of the clamping block, and the other end of the clamping block extends into the inner wall of the slot, the cylinder is arranged inside the spring, one end of the cylinder is connected to the clamping block, and the other end of the cylinder extends out of the groove, and the connecting mechanism is provided with two.

[0008] In order to improve the stability, the utility model is improved in that the two connecting mechanisms are symmetrically arranged.

[0009] In order to facilitate operation, the utility model is improved in that a controller is provided behind the base plate, the controller is electrically connected to the hydraulic assembly, and the controller is electrically connected to the electric telescopic rod.

[0010] In order to facilitate the movement of the equipment, the utility model is improved in that a pulley mechanism is provided at the bottom of the base plate, and the pulley mechanism is provided in plurality.

[0011] In order to improve the stability, the utility model is improved in that a plurality of the pulley mechanisms are symmetrically arranged.

[0012] In order to improve the connection effect, the utility model is improved in that the hydraulic assembly is welded to the bottom plate.

[0013] (III) Beneficial effects

[0014] Compared with the prior art, the utility model provides a machine tool bed adjustment mechanism having the following

[0015] Beneficial effects:

[0016] The machine tool bed adjustment mechanism can adjust the height of the bed when the hydraulic assembly is started. When the bed on the hydraulic assembly is damaged for a long time and needs to be repaired, the connecting mechanism is controlled to separate the bed from the mounting block, and then the bed can be repaired. Compared with the traditional threaded mechanism, the connecting mechanism in this structure avoids the need for workers to unscrew the bolts one by one, which can save a lot of time. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 It is a schematic diagram of the structure of the utility model;

[0018] Figure 2 This is a schematic diagram of the shaft side structure of the utility model;

[0019] Figure 3 For this utility model Figure 2 A schematic diagram of the local enlarged structure at point A in the middle;

[0020] Figure 4 For this utility model Figure 1 A schematic diagram of the internal structure of the middle rotating block from a side view;

[0021] In the figure: 1. base plate; 2. pulley mechanism; 3. hydraulic assembly; 4. mounting block; 5. bed; 6. connecting mechanism; 7. electric telescopic rod; 8. bearing; 9. rotating block; 10. slot; 11. groove; 12. spring; 13. cylinder; 14. clamping block. DETAILED DESCRIPTION

[0022] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0023] See also Figure 1-4 A machine tool bed adjustment mechanism comprises a base plate 1, a hydraulic component 3, a mounting block 4, a bed 5 and a connecting mechanism 6, wherein one end of the hydraulic component 3 is connected to the top of the base plate 1, and the other end of the hydraulic component 3 is connected to the mounting block 4, and the bed 5 is connected to the mounting block 4 through the connecting mechanism 6, and the connecting mechanism 6 comprises an electric telescopic rod 7, a bearing 8, a rotating block 9, a slot 10, a groove 11, a spring 12, a cylinder 13 and a clamping block 14, one end of the electric telescopic rod 7 is connected to the mounting block 4, and the other end of the electric telescopic rod 7 is connected to the bearing 8, The slot 10 is provided on the bed 5, one end of the rotating block 9 is rotatably connected to the bearing 8, and the other end of the rotating block 9 extends into the slot 10, the groove 11 is provided on the rotating block 9, one end of the spring 12 is connected to the inner wall of the groove 11, and the other end of the spring 12 is connected to one end of the block 14, and the other end of the block 14 extends into the inner wall of the slot 10, the cylinder 13 is arranged inside the spring 12, one end of the cylinder 13 is connected to the block 14, and the other end of the cylinder 13 extends out of the groove 11, and two connecting mechanisms 6 are provided.

[0024] When in use, first place the equipment at the designated position, then support the equipment through the base plate 1, the bed 5 is connected to the mounting block 4 through the connecting mechanism 6, when the hydraulic assembly 3 is started, the height of the bed 5 can be adjusted, when the bed 5 on the hydraulic assembly 3 is damaged for a long time and needs to be repaired, first pull the cylinder 13 to move the block 14 in the groove 11, so that the spring 12 will be compressed to separate the block 14 from the inner wall of the slot 10, then start the electric telescopic rod 7 to separate the block 14 from the slot 10, then rotate the rotating block 9 on the bearing 8, rotate it 180 degrees, and then lift the bed 5 upwards to separate the bed 5 from the mounting block 4, and then the bed 5 can be repaired. Compared with the traditional threaded mechanism, the connecting mechanism 6 in this structure avoids the need for staff to unscrew the bolts one by one, which can save a lot of time.

[0025] The stability of the above-mentioned connecting mechanism 6 is relatively poor. In order to solve this problem, in this embodiment, the two connecting mechanisms 6 are symmetrically arranged.

[0026] The above-mentioned device is inconvenient to operate. In order to solve this problem, in this embodiment, a controller is provided behind the base plate 1 , and the controller is electrically connected to the hydraulic assembly 3 , and the controller is electrically connected to the electric telescopic rod 7 .

[0027] The above-mentioned equipment is not convenient to move. In order to solve this problem, in this embodiment, a pulley mechanism 2 is provided at the bottom of the base plate 1, and the pulley mechanism 2 is provided in plurality.

[0028] The above-mentioned device has poor stability when moving. In order to solve this problem, in this embodiment, a plurality of pulley mechanisms 2 are symmetrically arranged.

[0029] In order to improve the connection effect, in this embodiment, the hydraulic assembly 3 is welded to the base plate 1 .

[0030] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A machine tool bed adjustment mechanism, comprising a base plate (1), a hydraulic assembly (3), a mounting block (4), a bed (5) and a connecting mechanism (6), characterized in that: One end of the hydraulic assembly (3) is connected to the top of the base plate (1), and the other end of the hydraulic assembly (3) is connected to the mounting block (4). The bed (5) is connected to the mounting block (4) via the connecting mechanism (6). The connecting mechanism (6) comprises an electric telescopic rod (7), a bearing (8), a rotating block (9), a slot (10), a groove (11), a spring (12), a cylinder (13) and a clamping block (14). One end of the electric telescopic rod (7) is connected to the mounting block (4), and the other end of the electric telescopic rod (7) is connected to the bearing (8). The slot (10) is provided on the bed (5). One end of the rotating block (9) is rotatably connected to the bearing (8), and the other end of the rotating block (9) extends into the slot (10). The slot (11) is provided on the rotating block (9). One end of the spring (12) is connected to the inner wall of the slot (11), and the other end of the spring (12) is connected to one end of the clamping block (14). The other end of the clamping block (14) extends into the inner wall of the slot (10). The cylinder (13) is arranged inside the spring (12). One end of the cylinder (13) is connected to the clamping block (14), and the other end of the cylinder (13) extends out of the slot (11). Two connecting mechanisms (6) are provided.

2. A machine tool bed adjustment mechanism according to claim 1, characterized in that: The two connecting mechanisms (6) are symmetrically arranged.

3. A machine tool bed adjustment mechanism according to claim 2, characterized in that: A controller is provided behind the base plate (1), and the controller is electrically connected to the hydraulic assembly (3), and the controller is electrically connected to the electric telescopic rod (7).

4. A machine tool bed adjustment mechanism according to claim 3, characterized in that: A pulley mechanism (2) is provided at the bottom of the base plate (1), and a plurality of pulley mechanisms (2) are provided.

5. A machine tool bed adjustment mechanism according to claim 4, characterized in that: A plurality of pulley mechanisms (2) are symmetrically arranged.

6. A machine tool bed adjustment mechanism according to claim 5, characterized in that: The hydraulic assembly (3) is welded to the base plate (1).

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