Double-spindle turret lathe

Abstract

The utility model discloses a double-spindle turret lathe in the technical field of turret lathes, which comprises a worktable, four groups of supporting legs arranged at the bottom of the worktable, a control device arranged on the left side of the top of the worktable, a clamp arranged on the right side wall of the control device, a guide rail arranged on the top of the worktable, and a cutter fixing seat and a spindle device slidably connected to the outer wall of the guide rail. A protective cover is arranged on the right side wall of the control device, observation windows are embedded in the front side and the rear side of the outer wall of the protective cover, a cleaning assembly is arranged in the protective cover, cooling liquid splashed to the observation windows can be cleaned under the action of the cleaning assembly, and therefore workers can conveniently observe workpieces through the observation windows.

Description

Technical Field

[0001] The utility model relates to the technical field of turret lathes, in particular to a double-spindle turret lathe. Background Art

[0002] The lathe can drive the workpiece to rotate and use the turning tool to turn the workpiece. The dual-spindle dual-turret lathe can process two workpieces at the same time. When processing automobile parts, a dual-spindle dual-turret lathe is required to process automobile parts, thereby ensuring that the processing efficiency of automobile parts is higher. Existing lathes need to use coolant to cool the workpiece when processing parts. In order to observe the processing, most lathes are equipped with protective covers, and an observation window is embedded in the protective cover. However, when processing the workpiece, coolant splashes, and the coolant splashes to the observation window, affecting the staff's observation line of sight. When processing the workpiece, the staff cannot wipe the observation window with their hands, which has poor safety. Therefore, we propose a dual-spindle turret lathe that can clean the observation window. Utility Model Content

[0003] The purpose of the utility model is to provide a dual-spindle turret lathe to solve the problems raised in the above background technology.

[0004] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a dual-spindle turret lathe, comprising a workbench, four sets of supporting legs are arranged at the bottom of the workbench, a control device is arranged on the left side of the top of the workbench, a clamp is arranged on the right side wall of the control device, a guide rail is arranged on the top of the workbench, a tool fixing seat and a spindle device are slidably connected to the outer wall of the guide rail, a protective cover is arranged on the right side wall of the control device, observation windows are embedded and installed on the front and rear sides of the outer wall of the protective cover, and a cleaning component is arranged inside the protective cover.

[0005] Furthermore, the cleaning component includes two groups of sliding rods arranged in the protective cover, one end of the two groups of sliding rods are respectively connected to the left and right side walls of the protective cover, the other ends of the two groups of sliding rods are respectively connected to the top of the protective cover, the outer walls of the two groups of sliding rods are sleeved with sliding blocks, the two groups of sliding blocks are provided with cleaning brush plates away from the side walls, the two groups of sliding blocks are hinged with connecting rods on the opposite side walls, a connecting block is provided in the protective cover, one end of the two groups of connecting rods are rotatably connected to the front side wall of the connecting block through a rotating shaft, a hydraulic cylinder is provided on the top of the protective cover, a hydraulic rod is connected to the power output end of the hydraulic cylinder, and one end of the hydraulic rod is connected to the top of the connecting block.

[0006] Furthermore, the bristles of the cleaning brush plate are in contact with the observation window.

[0007] Furthermore, the sliding rod is arranged in an inclined shape inside the protective cover.

[0008] Furthermore, a handrail is provided on the front side wall of the protective cover.

[0009] Furthermore, the protective cover is arranged above the clamp.

[0010] Compared with the prior art, the beneficial effect of the utility model is that the utility model can clean the coolant splashed onto the observation window under the action of the cleaning component, so that it is convenient for the staff to observe the workpiece through the observation window. BRIEF DESCRIPTION OF THE DRAWINGS

[0011] Figure 1 It is a schematic diagram of the structure of the utility model;

[0012] Figure 2 It is the right view of the protective cover structure of the utility model.

[0013] In the figure: 1. workbench; 2. guide rail; 3. spindle device; 4. tool fixing seat; 5. fixture; 6. protective cover; 7. observation window; 8. cleaning assembly; 80. hydraulic cylinder; 81. hydraulic rod; 82. connecting block; 83. connecting rod; 84. sliding rod; 85. sliding block; 86. cleaning brush plate; 9. control device; 10. armrest. DETAILED DESCRIPTION

[0014] 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.

[0015] Embodiment 1:

[0016] See also Figure 1-2 The utility model provides a technical solution: a dual-spindle turret lathe, including a workbench 1, four groups of supporting legs are arranged at the bottom of the workbench 1, a control device 9 is arranged on the left side of the top of the workbench 1, a fixture 5 is arranged on the right wall of the control device 9, a guide rail 2 is arranged on the top of the workbench 1, a tool fixing seat 4 and a spindle device 3 are slidably connected on the outer wall of the guide rail 2, a protective cover 6 is arranged on the right wall of the control device 9, the protective cover 6 is located above the fixture 5, a handrail 10 is arranged on the front side wall of the protective cover 6, observation windows 7 are embedded and installed on the front and rear sides of the outer wall of the protective cover 6, and a cleaning component 8 is arranged in the protective cover 6.

[0017] See also Figure 2The cleaning assembly 8 includes two groups of slide bars 84 arranged in the protective cover 6, one end of the two groups of slide bars 84 is respectively connected to the left and right side walls of the protective cover 6, and the other ends of the two groups of slide bars 84 are respectively connected to the top of the protective cover 6. The slide bars 84 are arranged in an inclined shape in the protective cover 6, and the outer walls of the two groups of slide bars 84 are sleeved with slide bars 85. The two groups of slide bars 85 are provided with cleaning brush plates 86 away from the side walls, and the bristles of the cleaning brush plates 86 are in contact with the observation window 7. The opposite side walls of the two groups of slide bars 85 are hinged with connecting rods 83, and a connecting block 82 is provided in the protective cover 6. One end of the two groups of connecting rods 83 is rotatably connected to the front side wall of the connecting block 82 through a rotating shaft. A hydraulic cylinder 80 is provided on the top of the protective cover 6, and a hydraulic rod 81 is connected to the power output end of the hydraulic cylinder 80, and one end of the hydraulic rod 81 is connected to the top of the connecting block 82.

[0018] Working principle: the clamp 5 can clamp and fix the workpiece, the tool on the tool fixing seat 4 can process the workpiece, the coolant can spray the workpiece to reduce the temperature generated during the workpiece processing and improve the workpiece processing effect, the protective cover 6 can protect the splashing coolant, and the observation window 7 can facilitate the staff to observe the workpiece, the hydraulic rod 80 drives the hydraulic rod 81 to move downward, the hydraulic rod 81 drives the slider 82 to move downward, the slider 82 drives the connecting rod 83 to rotate, the connecting rod 83 drives the slider 85 to move on the outer wall of the slide rod 84, the slider 85 drives the cleaning brush plate 86 to move, and the cleaning brush plate 86 can clean the coolant splashed on the observation window 7, which is convenient for the staff to observe.

[0019] 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 dual-spindle turret lathe, comprising a workbench (1), wherein four groups of supporting legs are provided at the bottom of the workbench (1), a control device (9) is provided on the left side of the top of the workbench (1), a fixture (5) is provided on the right side wall of the control device (9), a guide rail (2) is provided on the top of the workbench (1), and a tool fixing seat (4) and a spindle device (3) are slidably connected on the outer wall of the guide rail (2), characterized in that: A protective cover (6) is provided on the right side wall of the control device (9), observation windows (7) are embedded and installed on both the front and rear sides of the outer wall of the protective cover (6), and a cleaning component (8) is provided inside the protective cover (6).

2. The dual-spindle turret lathe according to claim 1, characterized in that: The cleaning assembly (8) comprises two groups of sliding rods (84) arranged in the protective cover (6), one end of the two groups of sliding rods (84) are respectively connected to the left and right side walls in the protective cover (6), and the other ends of the two groups of sliding rods (84) are respectively connected to the top of the protective cover (6), the outer walls of the two groups of sliding rods (84) are sleeved with sliding blocks (85), the side walls away from the two groups of sliding blocks (85) are provided with cleaning brush plates (86), the opposite side walls of the two groups of sliding blocks (85) are hinged with connecting rods (83), a connecting block (82) is arranged in the protective cover (6), one end of the two groups of connecting rods (83) are rotatably connected to the front side wall of the connecting block (82) through a rotating shaft, and a hydraulic cylinder (80) is arranged on the top of the protective cover (6), and a hydraulic rod (81) is connected to the power output end of the hydraulic cylinder (80), and one end of the hydraulic rod (81) is connected to the top of the connecting block (82).

3. The dual-spindle turret lathe according to claim 2, characterized in that: The bristles of the cleaning brush plate (86) are in contact with the observation window (7).

4. The dual-spindle turret lathe according to claim 2, characterized in that: The sliding rod (84) is arranged in an inclined shape inside the protective cover (6).

5. The dual-spindle turret lathe according to claim 1, characterized in that: The front side wall of the protective cover (6) is provided with a handrail (10).

6. The dual-spindle turret lathe according to claim 1, characterized in that: The protective cover (6) is arranged above the clamp (5).

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