Y-axis reciprocating cutting power tool turret structure

Abstract

The utility model relates to the technical field of servo power tool turrets, and discloses a Y-axis reciprocating cutting power tool turret structure which comprises a tool turret body, sliding blocks are installed on the two sides of the tool turret body, linear sliding rails are installed in the sliding blocks, a Y-axis sliding plate is arranged on the rear sides of the linear sliding rails, a servo motor is arranged on one side of the Y-axis sliding plate, and the servo motor is arranged on the other side of the Y-axis sliding plate. The upper portion of the servo motor is connected with a motor belt pulley, the front side of the motor belt pulley is provided with a transmission seat belt pulley, the transmission seat belt pulley is sleeved with a belt, and the bottom end of the transmission seat belt pulley is connected with a transmission seat. The starting point 0 of the inner tool turret body moves up and down by + / -50 mm on the middle section and the Y axis, the tool turret body moves up and down by the sliding block depending on the bearing face of the linear sliding rail, the tool turret body is driven to ascend by + 50 mm and can also descend to-50 mm from 0, and after a workpiece is jacked by a lathe tailstock tip, the milling range of the area of 100 mm * 215 mm is achieved.

Description

Technical Field

[0001] The utility model relates to the technical field of servo power turrets, in particular to a Y-axis reciprocating cutting power turret structure. Background Art

[0002] The turret component is a functional accessory that can be added to a machine tool. It is generally used for turning functions on lathes. There are several workstations for clamping tools evenly distributed on the tool disc of the turret. The processing tools can be quickly replaced by rotating the tool disc.

[0003] The power turret adds a power motor and a power tool part to the conventional turret, which can complete functions such as milling and drilling. Traditional shaft parts cannot be processed with complex surfaces and holes after clamping without using Y-axis milling. Deep radial milling of planes requires a vertical machining center, and repeated operations are required to mill out irregular surfaces. The secondary positioning of tooling and fixtures makes it impossible to improve production capacity.

[0004] However, the front-back Y-axis power tool turret commonly used in the market is relatively large in size, and is prone to axial force output and insufficient structural rigidity during processing. Therefore, those skilled in the art provide a Y-axis reciprocating cutting power tool turret structure to solve the problems raised in the above background technology. Utility Model Content

[0005] 1. Technical issues to be solved

[0006] In view of the deficiencies in the prior art, the utility model provides a Y-axis reciprocating cutting power turret structure to solve the problems that the Y-axis power turret in the existing equipment is large in size, easy to output axial force during processing and has insufficient structural rigidity.

[0007] (II) Technical solution

[0008] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a Y-axis reciprocating cutting power turret structure, comprising a turret body, sliders are installed on both sides of the turret body, linear slides are installed in the sliders, a Y-axis slide board is arranged on the rear side of the linear slide board, a servo motor is arranged on one side of the Y-axis slide board, a motor pulley is connected to the upper part of the servo motor, a transmission seat pulley is arranged on the front side of the motor pulley, a belt is sleeved on the transmission seat pulley, the bottom end of the transmission seat pulley is connected to the transmission seat, the lower end of the transmission seat is connected to the Y-axis screw, the bottom end of the Y-axis screw is installed with a tail end seat, a 0° power tool seat is installed on the front side of the turret body, and a 90° power tool seat is arranged below the 0° power tool seat.

[0009] Preferably, the servo motor is connected to a motor pulley, and the motor pulley drives the belt to rotate and transmit power back to the transmission seat to rotate the Y-axis screw up and down.

[0010] Preferably, the starting point of the turret body is at 0 in the middle section, the Y-axis moves up and down by ±50mm, and the turret body moves up and down by the slider relying on the linear slide support surface, driving the turret body to rise to a height of +50mm, and can also drop from 0 to a height of -50mm. After the workpiece is supported by the top of the lathe tailstock, there is a milling range of 100mm*215mm.

[0011] (III) Beneficial effects

[0012] Compared with the prior art, the utility model provides a Y-axis reciprocating cutting power turret structure, which has the following beneficial effects:

[0013] Through design, the starting point of the turret body in this utility model is 0 in the middle section, and the Y-axis moves up and down by ±50mm. The turret body is moved up and down by the slider relying on the linear slide bearing surface, driving the turret body to rise by +50mm in height, and can also be lowered from 0 to -50mm in height. After the workpiece is supported by the top of the lathe tailstock, there is an area milling range of 100mm*215mm, thus greatly improving the time for complex plane drilling and milling, improving efficiency, and further matching automation to achieve clamping and processing of shafts of different specifications. This mid-mounted power turret structure is improved on the original model, and the Y-axis milling function is used without increasing the size of the model. The Y-axis reciprocating cutting power turret structure in this utility model has the advantages of practicality, economy, stability, and reliable performance, which solves the problem of axial force output caused during processing and improves the problem of insufficient overall rigidity. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 It is a three-dimensional structural schematic diagram of a Y-axis reciprocating cutting power turret structure provided in an embodiment of the present application.

[0015] Figure 2 It is a structural side view of a Y-axis reciprocating cutting power turret structure provided in an embodiment of the present application.

[0016] In the figure: 1. turret body; 2. slider; 3. linear slide; 4. Y-axis slide; 5. transmission seat; 6. tail end seat; 7. Y-axis screw; 8. servo motor; 9. transmission seat pulley; 10. motor pulley; 11. belt; 12. 0° power tool holder; 13. 90° power tool holder. DETAILED DESCRIPTION

[0017] 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.

[0018] The utility model provides a technical solution, a Y-axis reciprocating cutting power turret structure, please refer to Figure 1 , Figure 2 , comprising a turret body 1, sliders 2 are installed on both sides of the turret body 1, linear slides 3 are installed in the sliders 2, a Y-axis slide 4 is arranged on the rear side of the linear slide 3, a servo motor 8 is arranged on one side of the Y-axis slide 4, a motor pulley 10 is connected to the upper part of the servo motor 8, a transmission seat pulley 9 is arranged on the front side of the motor pulley 10, a belt 11 is sleeved on the transmission seat pulley 9, a transmission seat 5 is connected to the bottom end of the transmission seat pulley 9, a Y-axis screw 7 is connected to the lower end of the transmission seat 5, a tail end seat 6 is installed at the bottom end of the Y-axis screw 7, a 0° power tool seat 12 is installed on the front side of the turret body 1, and a 90° power tool seat 13 is arranged below the 0° power tool seat 12;

[0019] The servo motor 8 is connected to the motor pulley 10, and the motor pulley 10 drives the belt 11 to rotate and transmit the power back to the transmission seat 5, so that the Y-axis screw 7 rotates up and down. The starting point of the turret body 1 is 0 point in the middle section, and the Y-axis moves up and down by ±50mm. The turret body 1 is moved up and down by the slider 2 relying on the linear slide 3 supporting surface, driving the turret body 1 to rise to a height of +50mm, and can also be lowered from 0 point to a height of -50mm. After the workpiece is supported by the top of the lathe tailstock, there is a milling range of 100mm*215mm.

[0020] In the present invention, when the turret body 1 moves up and down, the Y-axis slide plate 4 moves forward and backward, thereby enabling the central power turret to cut long shaft-like bars or large disc-like parts;

[0021] The sliders 2 are distributed around the turret body 1 and contact the linear guide rails 3. The starting point of the turret body 1 is 0 in the middle section, and the Y axis moves up and down by ±50mm. Since the Y axis screw 7 is located on the side of the turret body 1, the upper transmission seat 5 and the tail end seat 6 are adjusted to be equipped with deep groove ball bearings, and they will not move up and down after installation;

[0022] When moving, the turret body 1 moves up and down by the slider 2 relying on the linear slide 3 bearing surface, driving the turret body 1 to rise to a height of +50mm, and can also be lowered from 0 to a height of -50mm. After the workpiece is supported by the top of the lathe tailstock, there is an area milling range of 100mm*215mm. When the servo motor 8 relies on the indirect transmission mode during the up and down transmission, the motor pulley 10 drives the belt 11 to rotate and transmit the power back to the transmission seat 5, and the Y-axis screw 7 rotates up and down. When the program reaches the specified position, the 0° power tool holder 12 and the 90° power tool holder 13 in the turret body 1 are milled and drilled into complex planes and drilling and tapping procedures;

[0023] This utility model greatly improves the time of complex plane drilling and milling, improves efficiency, and further combines with automation to realize the clamping and processing of shafts of different specifications. The use of this mid-mounted power turret structure is improved on the original model, and the Y-axis milling function is used without increasing the size of the model. The Y-axis reciprocating cutting power turret structure in this utility model has the advantages of practicality, economy, stability, reliable performance, and industry leadership, and has high practical value, economic value, and social value.

[0024] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device.

[0025] In this document, unless otherwise clearly stipulated and limited, terms such as "installation", "setting", "connection", "fixation", and "screw-on" should be understood in a broad sense. For example, it can be a fixed connection, a detachable connection, or an integrated connection; it can be a mechanical connection or an electrical connection; it can be directly connected or indirectly connected through an intermediate medium; it can be the internal connection of two elements or the interaction relationship between two elements. Unless otherwise clearly defined, ordinary technicians in this field can understand the specific meanings of the above terms in this utility model according to the specific circumstances.

[0026] 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 Y-axis reciprocating cutting power turret structure, comprising a turret body (1), characterized in that: Slide blocks (2) are installed on both sides of the turret body (1), and linear guide rails (3) are installed in the slide blocks (2). A Y-axis slide block (4) is arranged on the rear side of the linear guide rail (3), and a servo motor (8) is arranged on one side of the Y-axis slide block (4). The upper part of the servo motor (8) is connected with a motor pulley (10), and a transmission seat pulley (9) is arranged on the front side of the motor pulley (10). A belt (11) is sleeved on the transmission seat pulley (9), and the bottom end of the transmission seat pulley (9) is connected with a transmission seat (5), and the lower end of the transmission seat (5) is connected with a Y-axis screw rod (7), and the bottom end of the Y-axis screw rod (7) is installed with a tail end seat (6), and a 0° power tool seat (12) is installed on the front side of the turret body (1), and a 90° power tool seat (13) is arranged below the 0° power tool seat (12).

2. A Y-axis reciprocating cutting power turret structure according to claim 1, characterized in that: The servo motor (8) is drivingly connected to the motor pulley (10).

3. A Y-axis reciprocating cutting power turret structure according to claim 1, characterized in that: The starting point of the turret body (1) is 0 in the middle section, and the Y axis moves up and down by ±50 mm.

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