CN221538244U - Cylindrical linear guide cutting device - Google Patents

Abstract

The utility model relates to a cutting device for a cylindrical linear guide rail, which comprises a hydraulic cylinder, a cutting machine and a workbench, wherein a placing groove is formed in the workbench, a saw blade on the cutting machine is used for being connected in the placing groove in a sliding mode, the hydraulic cylinder is fixed on the workbench, a hydraulic shaft of the hydraulic cylinder is fixedly connected with the cutting machine, a power motor is connected to the workbench, a slice is fixed on the power shaft of the power motor, the slice is horizontally arranged and is used for cutting the end part of the cylindrical linear guide rail, a positioning frame is fixedly connected to the upper surface of the workbench, a second screw is rotationally connected to the positioning frame, a mounting shaft is connected to the outer side of the second screw in a threaded mode, a ring groove is formed in the outer side of the mounting shaft, a circular ring is connected to the inner side of the ring groove in a sliding mode, a baffle plate used for positioning the end part of the cylindrical linear guide rail is fixedly connected to the circular ring, the position of the cylindrical linear guide rail can be positioned, the requirement on the experience of staff is low, the machining efficiency is high, the baffle position is adjustable, and the use is more convenient.

Description

Cylindrical linear guide cutting device

Technical Field

The utility model relates to the field of cutting devices, in particular to a cylindrical linear guide rail cutting device.

Background Art

The utility model patent with application number: CN202221711285.6 discloses an optical axis cutting device, including a hydraulic cylinder, a cutting machine and a workbench, a placement slot is provided on the workbench, a saw blade on the cutting machine is used to slide in the placement slot, a hydraulic cylinder is fixed on the workbench, a hydraulic shaft of the hydraulic cylinder is fixedly connected to the cutting machine, the workbench is connected to a power motor through a height adjustment mechanism, a slice is fixed on the power shaft of the power motor, the slice is horizontally arranged and used to cut the end of the optical axis. The above technical scheme places the optical axis on the workbench so that the optical axis is located above the placement slot, starts the hydraulic cylinder and the cutting machine, the hydraulic cylinder pushes the gas cutting machine to move in the direction close to the workbench, so that the saw blade cuts the optical axis, after the cut waste is removed from the workbench, the hydraulic cylinder drives the cutting machine to reset, starts the power motor, the slice rotates, and the optical axis on the workbench is translated in the direction close to the slice, so that the end of the optical axis can be cut and the installation slot is obtained, thereby meeting the purpose of cutting the installation slot; the height position of the power motor and the slice is adjusted by the height adjustment mechanism to adapt to optical axes with different outer diameters, greatly improving practicality. However, there is no positioning mechanism when the optical axis of the cutting machine is waste, so the optical axis cannot be positioned, which causes new employees to often adjust the position of the optical axis repeatedly during operation, reducing processing efficiency.

Utility Model Content

The utility model aims to solve the problems existing in the prior art and provides a cylindrical linear guide rail cutting device, which is provided with a baffle plate and can locate the position of the cylindrical linear guide rail, has low requirements on employee experience and high processing efficiency.

The utility model adopts a technical solution to solve its technical problems: this cylindrical linear guide cutting device comprises a hydraulic cylinder, a cutting machine and a workbench, a placement groove is provided on the workbench, a saw blade on the cutting machine is used to be slidably connected in the placement groove, the hydraulic cylinder is fixed on the workbench, the hydraulic shaft of the hydraulic cylinder is fixedly connected to the cutting machine, a power motor is connected to the workbench, a slice is fixed on the power shaft of the power motor, the slice is horizontally arranged and used to cut the end of the cylindrical linear guide, a positioning frame is fixedly connected to the upper surface of the workbench, a second screw is rotatably connected to the positioning frame, an installation shaft is threadedly connected to the outer side of the second screw, an annular groove is provided on the outer side of the installation shaft, a circular ring is slidably connected to the inner side of the circular groove, a baffle plate for positioning the end of the cylindrical linear guide rail is fixedly connected to the circular ring, the position of the cylindrical linear guide rail can be positioned, the experience requirement for employees is low, the processing efficiency is high, the position of the baffle plate is adjustable, and the use is more convenient.

For further improvement, a turning handle is fixedly connected to the second screw rod, so that the rotation of the second screw rod is more convenient.

As a further improvement, a plurality of protrusions are fixedly connected to the outer side of the throttle, so that turning the throttle is more labor-saving.

For further improvement, a handle is fixedly connected to the baffle, and the baffle is driven to rotate by the handle, making the device more convenient to use.

For further improvement, a second indicator block is fixedly connected to the mounting shaft, a second scale is fixedly connected to the workbench, and the second indicator block is slidably connected to the second scale. The arrangement of the second indicator block and the second scale makes it more convenient to adjust the position of the baffle, and the second indicator block can prevent the mounting shaft from rotating, making the device more convenient to use.

For further improvement, the workbench is provided with a V-shaped groove along its length, the V-shaped groove is connected with the placement groove, and the cylindrical linear guide is placed in the V-shaped groove, so that the cylindrical linear guide is not easy to roll, thereby improving the cutting quality of the end face of the cylindrical linear guide.

For further improvement, the placement trough is provided with a material dropping trough opened on the workbench at one end near the slicing section, the material dropping trough is connected with the placement trough, and a collection box is provided at the lower end of the material dropping trough, which can automatically collect waste materials without the need for workers to take them manually, and is safer and more reliable.

For further improvement, a guide frame is installed inside the blanking chute, and the guide frame can guide the waste material to prevent the waste material from hitting the cutting machine and causing damage to the gas cutting machine.

For further improvement, a support block fixedly connected to the workbench is provided on the side of the second screw rod close to the V-shaped groove, and the support block can support the baffle to prevent the baffle from falling into the inside of the blanking chute.

For further improvement, the upper surface of the workbench is fixedly connected with a U-shaped frame, and a downward pressure cylinder is fixedly connected to the U-shaped frame. An inverted V-shaped pressure plate is fixed on the downward pressure shaft of the downward pressure cylinder. The V-shaped pressure plate is located directly above the V-shaped groove. The cylindrical linear guide is placed in the V-shaped groove, the downward pressure cylinder is started, and the downward pressure shaft moves downward so that the V-shaped pressure plate is pressed on the cylindrical linear guide. The cylindrical linear guide can be positioned by the joint action of the V-shaped clamp and the V-shaped groove.

For further improvement, a push cylinder is fixedly connected to the workbench, and a push shaft of the push cylinder is used to contact the end of the cylindrical linear guide away from the slice. When the push cylinder is started, the push shaft moves and drives the cylindrical linear guide to move, so as to cut a mounting groove at the end of the cylindrical linear guide.

For further improvement, the power motor has a mounting block fixedly connected to the lower end, the mounting block is slidably connected to the outer surface of the workbench, the mounting block is threadedly connected to the first screw at the lower end, a fixed block is fixedly connected to the workbench, the first screw is rotatably connected to the fixed block, and the position of the slice is adjustable to meet the processing requirements of cylindrical linear guides of different diameters.

For further improvement, a slider is fixedly connected to the mounting block, a guide rail is fixedly connected to the workbench, and the slider is slidably connected to the outside of the guide rail, so that the device has a better use effect.

For further improvement, a turntable is fixedly connected to the first screw rod, and a handle is fixedly connected to the turntable, so that rotating the first screw rod is more convenient.

For further improvement, a first indicating block is fixedly connected to the mounting block, a first scale is fixedly connected to the workbench, and the first indicating block is slidably connected to the outside of the first scale, making the device more convenient to use.

The beneficial effects of the utility model are: a baffle is provided to locate the position of the cylindrical linear guide rail, the employee experience requirement is low, the processing efficiency is high, the provision of the second indicator block and the second scale makes it more convenient to adjust the baffle position, and the second indicator block can block the rotation of the installation shaft, making the device more convenient to use, and the position of the slice is adjustable to meet the processing requirements of cylindrical linear guide rails of different diameters.

BRIEF DESCRIPTION OF THE DRAWINGS

Fig. 1 is a schematic diagram of the structure of the utility model;

FIG2 is a schematic diagram of the structure of the cutting machine of the utility model;

Figure 3 is a schematic diagram of the structure of the workbench of the utility model;

FIG4 is a schematic diagram of the structure of the positioning frame of the utility model;

Figure 5 is a schematic diagram of the structure of the guide frame of the utility model;

FIG6 is a schematic diagram of the structure of the power motor of the utility model.

Explanation of the accompanying drawings: 1. cutting machine; 11. workbench; 12. hydraulic cylinder; 13. placement groove; 14. V-shaped groove; 15. blanking trough; 2. guide frame; 21. collection box; 3. U-shaped frame; 31. downward pressure cylinder; 32. V-shaped pressure plate; 4. power motor; 41. slice; 42. mounting block; 421. slider; 43. guide rail; 44. first screw; 45. fixing block; 46. turntable; 47. handle; 48. first indicator block; 49. first scale; 5. positioning frame; 51. second screw; 52. turning handle; 521. protrusion; 53. mounting shaft; 531. ring groove; 54. ring; 541. baffle; 542. grip; 55. support block; 56. second indicator block; 57. second scale; 6. push cylinder.

DETAILED DESCRIPTION

The utility model is further described below in conjunction with the accompanying drawings:

As shown in Figures 1 to 3 and 6: In this embodiment, a cylindrical linear guide cutting device includes a hydraulic cylinder 12, a cutting machine 1 and a workbench 11. A placement groove 13 is provided on the workbench 11. A V-shaped groove 14 is provided on the workbench 11 along its length. The V-shaped groove 14 is connected to the placement groove 13. The saw blade on the cutting machine 1 is used to be slidably connected in the placement groove 13. The hydraulic cylinder 12 is fixed on the workbench 11. The hydraulic shaft of the hydraulic cylinder 12 is fixedly connected to the cutting machine 1. A guide rail 43 is fixedly connected to the right end of the workbench 11. A slider 421 is slidably connected to the outer side of the guide rail 43. A mounting block 42 is fixedly connected to the slider 421. The upper end of the mounting block 42 is fixedly connected to a power motor 4. A slice 41 is fixed on the power shaft of the power motor 4. The slice 41 is horizontally arranged and used to cut the end of the cylindrical linear guide 43. The lower end of the power motor 4 is fixedly connected to an installation A mounting block 42 is threadedly connected to a first screw rod 44 at the lower end of the mounting block 42, a fixing block 45 is fixedly connected to the workbench 11, the first screw rod 44 is rotatably connected to the fixing block 45, a turntable 46 is fixedly connected to the lower end of the first screw rod 44, a handle 47 is fixedly connected to the lower end of the turntable 46, a first indicating block 48 is fixedly connected to the front end of the mounting block 42, a first scale 49 is fixedly connected to the right end of the workbench 11, and the first indicating block 48 is slidably connected to the outside of the first scale 49, a U-shaped frame 3 is fixedly connected to the upper surface of the workbench 11, a downward pressing cylinder 31 is fixedly connected to the U-shaped frame 3, an inverted V-shaped pressing plate 32 is fixed on the downward pressing shaft of the downward pressing cylinder 31, and the V-shaped pressing plate 32 is located directly above the V-shaped groove 14, a pushing cylinder 6 is fixedly connected to the workbench 11, and the pushing shaft of the pushing cylinder 6 is used to abut against one end of the cylindrical linear guide 43 away from the slice 41.

As shown in Figures 1 to 5, a positioning frame 5 is fixedly connected to the upper surface of the workbench 11, and a second screw 51 is rotatably connected to the positioning frame 5. A turning handle 52 is fixedly connected to the right end of the second screw 51, and a plurality of protrusions 521 are fixedly connected to the outer side of the turning handle 52. A mounting shaft 53 is threadedly connected to the outer side of the second screw 51. An annular groove 531 is opened on the outer side of the mounting shaft 53. A circular ring 54 is slidably connected to the inner side of the annular groove 531. A baffle 541 for positioning the end of the cylindrical linear guide 43 is fixedly connected to the circular ring 54. The baffle 541 A handle 542 is fixedly connected to the upper portion, a second indicator block 56 is fixedly connected to the rear end of the mounting shaft 53, a second scale 57 is fixedly connected to the rear end of the workbench 11, the second indicator block 56 is slidably connected to the second scale 57, a support block 55 fixedly connected to the workbench 11 is provided at the front end of the second screw rod 51, a blanking trough 15 opened on the workbench 11 is provided at the right end of the placement groove 13, the blanking trough 15 is connected to the placement groove 13, a collecting box 21 is provided at the lower end of the blanking trough 15, and a guide frame 2 is installed on the inner side of the blanking trough 15.

When the utility model is in use, the handle 52 is turned, the handle 52 drives the second screw 51 to rotate, the second screw 51 drives the baffle 541 to move to the specified position through the mounting block 42, the turntable 46 is driven to rotate through the handle 47, the turntable 46 drives the first screw 44 to rotate, the first screw 44 drives the power motor 4 to move up and down through the mounting block 42, so that the slice 41 reaches the specified position, the cylindrical linear guide 43 is placed on the V-shaped block, the baffle 541 is used to locate the rightmost end of the cylindrical linear guide 43, and the downward pressure cylinder 31 drives the V-shaped pressure plate 32 to move downward to make the cylindrical linear guide 4 3 is fixed, the hydraulic cylinder 12 and the cutting machine 1 are started, the hydraulic cylinder 12 pushes the gas cutting machine to move towards the working table 11, so that the saw blade cuts the cylindrical linear guide rail 43, and the cut waste slides from the guide frame 2 into the inner side of the collecting box 21 for collection, the hydraulic cylinder 12 drives the cutting machine 1 to reset, the power motor 4 is turned on, the slice 41 rotates, the V-shaped pressing plate 32 moves up slightly, the push cylinder 6 is started and the cylindrical linear guide rail 43 on the working table 11 is translated towards the slice 41, so that the end of the cylindrical linear guide rail 43 can be cut and the installation groove is obtained, thereby meeting the purpose of cutting the installation groove.

Although the present invention has been shown and described with reference to the preferred embodiments, it will be understood by those skilled in the art that various changes in form and details may be made therein within the scope of the claims.

Claims (10)

1. The utility model provides a cylinder linear guide cuts device, including pneumatic cylinder (12), cutting machine (1) and workstation (11), standing groove (13) have been seted up on workstation (11), saw bit on cutting machine (1) is arranged in sliding connection in standing groove (13), pneumatic cylinder (12) are fixed in on workstation (11), the hydraulic shaft and the cutting machine (1) fixed connection of pneumatic cylinder (12), be connected with motor (4) on workstation (11), be fixed with section (41) on the power shaft of motor (4), section (41) level sets up and is used for cutting the tip of cylinder linear guide (43), characterized by: the workbench is characterized in that a locating frame (5) is fixedly connected to the upper surface of the workbench (11), a second screw rod (51) is rotationally connected to the locating frame (5), an installation shaft (53) is connected to the outer side of the second screw rod (51) in a threaded mode, an annular groove (531) is formed in the outer side of the installation shaft (53), a circular ring (54) is connected to the inner side of the annular groove (531) in a sliding mode, and a baffle (541) used for locating the end portion of the cylindrical linear guide rail (43) is fixedly connected to the circular ring (54).

2. The cylindrical linear guide cutting device according to claim 1, wherein: the mounting shaft (53) is fixedly connected with a second indicating block (56), the workbench (11) is fixedly connected with a second graduated scale (57), and the second indicating block (56) is slidably connected to the second graduated scale (57).

3. The cylindrical linear guide cutting device according to claim 1, wherein: the workbench (11) is provided with a V-shaped groove (14) along the length direction of the workbench, and the V-shaped groove (14) is communicated with the placing groove (13).

4. A cylindrical linear guide cutting apparatus according to claim 3, wherein: one end of the placing groove (13) close to the slice (41) is provided with a blanking groove (15) which is arranged on the workbench (11), the blanking groove (15) is communicated with the placing groove (13), and the lower end of the blanking groove (15) is provided with a material collecting box (21).

5. The cylindrical linear guide cutting device according to claim 4, wherein: a guide frame (2) is arranged on the inner side of the blanking groove (15).

6. The cylindrical linear guide cutting device according to claim 1, wherein: the front side of the second screw rod (51) is provided with a supporting block (55) fixedly connected to the workbench (11).

7. A cylindrical linear guide cutting apparatus according to claim 3, wherein: the workbench is characterized in that a U-shaped frame (3) is fixedly connected to the upper surface of the workbench (11), a lower pressing cylinder (31) is fixedly connected to the U-shaped frame (3), an inverted V-shaped pressing plate (32) is fixedly arranged on a lower pressing shaft of the lower pressing cylinder (31), and the V-shaped pressing plate (32) is located right above the V-shaped groove (14).

8. The cylindrical linear guide cutting device according to claim 7, wherein: the pushing cylinder (6) is fixedly connected to the workbench (11), and a pushing shaft of the pushing cylinder (6) is used for abutting against one end, far away from the slice (41), of the cylindrical linear guide rail (43).

9. The cylindrical linear guide cutting device according to claim 1, wherein: the power motor (4) lower extreme fixedly connected with installation piece (42), installation piece (42) sliding connection is at workstation (11) surface, and installation piece (42) lower extreme threaded connection has first screw rod (44), fixedly connected with fixed block (45) on workstation (11), and first screw rod (44) rotate to be connected on fixed block (45).

10. The cylindrical linear guide cutting device according to claim 9, wherein: the mounting block (42) is fixedly connected with a first indicating block (48), the workbench (11) is fixedly connected with a first graduated scale (49), and the first indicating block (48) is slidably connected to the outer side of the first graduated scale (49).