Supporting plate moving structure of end face flat grinding chamfering machine

Abstract

The utility model relates to the technical field of end face flat-grinding chamfering machines, in particular to a supporting plate moving structure of an end face flat-grinding chamfering machine, which comprises a mounting supporting plate. The upper end of the translation guide assembly is connected with the mounting supporting plate, and the translation guide assembly is mounted on a base; the driving assembly is connected with the translation guide assembly, and the driving assembly drives the translation guide assembly to move horizontally; and the dustproof assembly is mounted between the translation guide assembly and the base. The moving distance of the tray can be accurately adjusted, and the machining precision of workpieces is improved.

Description

A pallet moving structure for an end face grinding and chamfering machine Technical Field

[0001] This utility model relates to the technical field of end face grinding and chamfering machines, and in particular to a pallet moving structure for an end face grinding and chamfering machine. Background Technology

[0002] The end face grinding and chamfering machine is a special equipment used for grinding and chamfering the end faces of metal round bars, tubes and other workpieces. It is characterized by high efficiency, precision and safety.

[0003] During the operation of a face grinding and chamfering machine, the height, angle, and clamping force of the pallet need to be adjusted according to the different sizes or shapes of workpieces (such as round bars and sleeves) to ensure that the workpiece axis is consistent with the cutting direction of the tool. If the gap between the pallet and the workpiece contact surface is too large or the support force is insufficient, it will cause the workpiece to vibrate or shift during processing, resulting in an excessively deep chamfer on one side (yin-yang surface) or chamfer scratches. Therefore, the operation of a face grinding and chamfering machine requires the operator to frequently manually adjust the position of the pallet to meet the usage requirements. However, manual adjustment is mainly based on visual inspection or caliper measurement. Different operators have varying abilities, resulting in inconsistent pallet position adjustments and low efficiency, causing inconsistent processing accuracy for the same batch of workpieces.

[0004] Therefore, those skilled in the art are dedicated to developing a pallet moving structure for an end face grinding and chamfering machine, which facilitates precise adjustment of the pallet's moving distance and improves the machining accuracy of the workpiece. Summary of the Invention

[0005] The technical problem to be solved by this utility model is to provide a pallet moving structure for an end face grinding and chamfering machine, which facilitates precise adjustment of the pallet's moving distance and improves the processing accuracy of the workpiece.

[0006] The technical solution of this utility model to solve the above-mentioned technical problems is as follows:

[0007] A pallet moving structure for an end face grinding and chamfering machine, comprising:

[0008] Install the tray;

[0009] A translation guide assembly, the upper end of which is connected to the mounting plate, and the translation guide assembly is mounted on a base;

[0010] A driving component, connected to the translation guide component, drives the translation guide component to move horizontally;

[0011] A dustproof assembly is installed between the translation guide assembly and the base.

[0012] The beneficial effects of adopting the above solution are: the upper end of the translation guide component is connected to the mounting plate and installed on the base. In conjunction with the drive component, the translation guide component is driven to move horizontally, which can realize the precise movement of the plate and effectively avoid the problem of inconsistent adjustment caused by manual visual inspection or caliper measurement, thereby improving the processing accuracy of the workpiece.

[0013] The dustproof component is installed between the translation guide component and the base, which can effectively prevent dust and other impurities from entering the pallet moving structure. It protects the translation guide component and the drive component, extends the service life of the equipment, and ensures the stability and reliability of the pallet movement, thereby further ensuring the stability of the workpiece processing quality.

[0014] Based on the above technical solution, the present invention can be further improved as follows.

[0015] Furthermore, the mounting plate includes a first mounting plate, a second mounting plate, and a third mounting plate. The lower side of the first mounting plate is connected to the translation guide assembly. The second mounting plate and the third mounting plate are respectively connected to the two sides of the first mounting plate, and the translation guide assembly is located between the second mounting plate and the third mounting plate.

[0016] The beneficial effects of adopting the above-mentioned further solution are: the second mounting plate and the third mounting plate are respectively installed on both sides of the first mounting plate, which enhances the overall stability of the mounting plate and facilitates smooth movement.

[0017] Furthermore, the translation guide assembly includes a translation plate, the upper end of which is connected to the mounting plate, and a first translation support plate and a second translation support plate are respectively connected to both sides of the translation plate, the first translation support plate and the second translation support plate being parallel to each other;

[0018] A slider is installed on the lower side of the translation plate, and a slide rail that cooperates with the slider is installed on the base. The driving assembly is also connected to the lower side of the translation plate.

[0019] The beneficial effects of adopting the above-mentioned further solution are: the translation plate of the translation guide assembly is connected to the mounting plate, the first translation support plate and the second translation support plate on both sides are parallel to each other, the slider on the lower side of the translation plate cooperates with the slide rail on the base and is connected to the drive assembly, which not only improves the straightness and stability of the plate movement, but also enables the drive assembly to more accurately control the horizontal movement of the translation guide assembly, further improving the accuracy of the plate position adjustment.

[0020] Furthermore, both sides of the base are connected to limit blocks, and the outer walls of the two limit blocks abut against the first translational support plate and the second translational support plate, respectively.

[0021] The beneficial effects of adopting the above-mentioned further solution are: the limiting blocks on both sides of the base abut against the translation support plate of the translation guide assembly, which plays a role in limiting the excessive displacement of the translation guide assembly, preventing the translation guide assembly from deviating or shaking during the movement, ensuring the accurate movement trajectory of the pallet, and improving the processing accuracy.

[0022] Furthermore, an oil inlet is also installed on the first translation support plate, the oil inlet is connected to an oil pipe, and the other end of the oil pipe is connected to the slider and the drive assembly.

[0023] The beneficial effects of adopting the above-mentioned further solution are: the oil inlet on the first translation support plate supplies oil to the slider and drive assembly through the oil pipe, ensuring lubrication between the slider and the slide rail and the drive assembly, reducing friction between parts, reducing wear, thereby extending the service life of the equipment, and also helping to improve the smoothness of movement and the accuracy of drive.

[0024] Furthermore, the drive assembly includes a lead screw bearing, which is installed on the lower side of the translation plate. The lead screw bearing has a drive screw adapted to the lead screw bearing. The drive screw is installed on the base through a lead screw mounting seat, and the other end of the drive screw is connected to a servo motor.

[0025] The beneficial effects of adopting the above-mentioned further solution are: the lead screw bearing of the drive assembly is installed on the lower side of the translation plate, which is compatible with the drive lead screw on the lead screw mounting seat and connected to the servo motor, enabling precise displacement control. The high-precision drive of the servo motor makes the movement distance of the pallet more accurate, thereby improving the consistency and accuracy of workpiece processing.

[0026] Furthermore, the base includes a first baffle and a second baffle, with a support plate and a bottom plate installed between the first baffle and the second baffle, and the translation guide assembly is installed on the support plate.

[0027] The advantages of adopting the above-mentioned further solutions are: the base has greater rigidity and stability, providing a more stable installation foundation for the translation guide assembly, which is conducive to improving the stability and reliability of the entire pallet moving structure.

[0028] Furthermore, the dustproof assembly includes a first telescopic dustproof cover and a second telescopic dustproof cover. The two ends of the first telescopic dustproof cover are respectively connected to the first baffle and the translation plate, and the two ends of the second telescopic dustproof cover are respectively connected to the second baffle and the translation plate.

[0029] The beneficial effects of adopting the above-mentioned further solution are: the first telescopic dust cover and the second telescopic dust cover are respectively connected between the baffle and the translation plate of the base, which can effectively block external dust, debris and other impurities from entering the translation guide component and the drive component, reduce the risk of failure caused by impurities entering, and improve the operational stability and service life of the equipment. Attached Figure Description

[0030] Figure 1 is a schematic diagram of the pallet moving structure of an end face grinding and chamfering machine according to a specific embodiment of the present invention;

[0031] Figure 2 is a schematic diagram of the dustproof component structure according to a specific embodiment of the present invention;

[0032] Figure 3 is a schematic diagram of the translation component structure according to a specific embodiment of the present invention;

[0033] Figure 4 is a schematic diagram of the drive component structure of a specific embodiment of this utility model.

[0034] The attached diagram lists the components represented by each number as follows:

[0035] 1. Mounting plate; 2. Translation guide assembly; 3. Base; 4. Drive assembly; 5. Dustproof assembly; 6. First mounting plate; 7. Second mounting plate; 8. Third mounting plate; 9. Translation plate; 10. First translation support plate; 11. Second translation support plate; 12. Slider; 13. Slide rail; 14. Limit block; 15. Oil inlet; 16. Oil pipe; 17. Lead screw bearing; 18. Drive lead screw; 19. Servo motor; 20. First baffle; 21. Second baffle; 22. Support plate; 23. First telescopic dustproof cover; 24. Second telescopic dustproof cover. Detailed Implementation

[0036] The principles and features of this utility model are described below with reference to the accompanying drawings. The examples given are only for explaining this utility model and are not intended to limit the scope of this utility model.

[0037] In the description of this utility model, it should be understood that the terms "center", "length", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "inner", "outer", "circumferential", "circumferential", etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings. They are only for the convenience of describing this utility model and simplifying the description, and do not indicate or imply that the system or element referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, they should not be construed as limitations on this utility model.

[0038] In the description of this utility model, "multiple" means at least two, such as two, three, etc., unless otherwise explicitly specified.

[0039] In this utility model, unless otherwise explicitly specified and limited, the terms "installation," "connection," "joining," and "fixing," etc., should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral part; they can refer to a mechanical connection or an electrical connection; they can refer to a direct connection or an indirect connection through an intermediate medium; they can refer to the internal communication of two components or the interaction between two components, unless otherwise explicitly limited. Those skilled in the art can understand the specific meaning of the above terms in this utility model according to the specific circumstances.

[0040] As shown in Figures 1, 2, 3, and 4, a pallet moving structure for an end face grinding and chamfering machine includes...

[0041] Install tray 1;

[0042] Translation guide assembly 2, the upper end of translation guide assembly 2 is connected to mounting plate 1, and translation guide assembly 2 is mounted on base 3;

[0043] Drive component 4 is connected to translation guide component 2 and drives translation guide component 2 to move horizontally;

[0044] Dustproof component 5 is installed between translation guide component 2 and base 3.

[0045] In this invention, the upper end of the translation guide component 2 is connected to the mounting plate 1 and mounted on the base 3. In conjunction with the drive component 4, the translation guide component 2 is driven to move horizontally, which can realize the precise movement of the plate and effectively avoid the problem of inconsistent adjustment caused by manual visual inspection or caliper measurement, thereby improving the processing accuracy of the workpiece.

[0046] As shown in Figures 1, 2, 3, and 4, in some embodiments, an end face grinding and chamfering machine is mounted on the mounting plate 1. The mounting plate 1 includes a first mounting plate 6, a second mounting plate 7, and a third mounting plate 8. The first mounting plate 6 is horizontally arranged and its lower side is connected to the translation guide assembly 2. The second mounting plate 7 and the third mounting plate 8 are respectively connected to the two sides of the first mounting plate 6. The second mounting plate 7 and the third mounting plate 8 are both perpendicular to the first mounting plate 6 and parallel to each other. The translation guide assembly 2 is located between the second mounting plate 7 and the third mounting plate 8, so that the mounting plate 1 can be stably mounted on the translation guide assembly 2 and remain stable during movement.

[0047] As shown in Figures 2, 3, and 4, in another embodiment, the translation guide assembly 2 includes a translation plate 9. The upper end of the translation plate 9 is connected to the mounting plate 1. A first translation support plate 10 and a second translation support plate 11 are respectively connected to both sides of the translation plate 9. The first translation support plate 10 and the second translation support plate 11 are parallel to each other. A plurality of sliders 12 are installed on the lower side of the translation plate 9. A slide rail 13 that cooperates with the sliders 12 is installed on the base 3. A drive assembly 4 is also connected to the lower side of the translation plate 9. The control assembly controls the drive assembly 4 to move and drive the translation plate 9 to move along the slide rail 13.

[0048] Limiting blocks 14 are connected to both sides of the base 3. The outer walls of the two limiting blocks 14 abut against the first translation support plate 10 and the second translation support plate 11 respectively. The limiting blocks 14 prevent the translation guide assembly 2 from shifting or shaking during the movement, ensuring that the movement trajectory of the pallet is accurate and improving the safety and reliability of the entire moving structure.

[0049] In this embodiment, an oil inlet 15 is also installed on the first translational support plate 10. The oil inlet 15 is connected to an oil pipe 16, and the other end of the oil pipe 16 is connected to the slider 12 and the drive assembly 4. After the oil inlet 15 is connected to the manual oil pump gun, the lubricating oil can be accurately delivered through the oil inlet 15 to the key moving parts between the slider 12 and the slide rail 13 and the drive assembly 4, thereby effectively reducing the coefficient of friction between the components, reducing wear, and improving the service life and operating efficiency of the moving structure.

[0050] As shown in Figures 1, 3, and 4, in this embodiment, the drive assembly 4 includes a lead screw bearing 17, which is mounted on the lower side of the translation plate 9. The lead screw bearing 17 contains a drive lead screw 18 adapted to the lead screw bearing 17. The drive lead screw 18 is mounted on the base 3 via a lead screw mounting seat, and the other end of the drive lead screw 18 is connected to a servo motor 19. When the control assembly (not shown) controls the servo motor 19 to operate, the generated power is transmitted to the lead screw bearing 17 through the drive lead screw 18, thereby driving the translation plate 9 and its upper mounting plate 1 to achieve precise horizontal displacement, meeting the precise adjustment requirements of the mounting plate position when the end face grinding and chamfering machine processes workpieces of different sizes.

[0051] The base 3 includes a first baffle 20 and a second baffle 21, which are vertically arranged. A support plate 22 and a bottom plate are installed between the first baffle 20 and the second baffle 21. The translation guide assembly 2 is installed on the support plate 22.

[0052] The dustproof component 5 includes a first telescopic dustproof cover 23 and a second telescopic dustproof cover 24. The two ends of the first telescopic dustproof cover 23 are respectively connected to the first baffle 20 and the translation plate 9, and the two ends of the second telescopic dustproof cover 24 are respectively connected to the second baffle 21 and the translation plate 9. When the translation guide component 2 drives the mounting plate 1 to move horizontally, the first telescopic dustproof cover 23 and the second telescopic dustproof cover 24 can extend and retract accordingly, effectively shielding external dust, debris and other impurities, preventing them from entering the interior of the translation guide component 2 and the drive component 4, thereby ensuring the normal operation of the entire pallet moving structure, reducing the risk of failure caused by impurities intrusion, and improving the reliability and service life of the equipment.

[0053] In other embodiments, a first electromagnet is installed on the limiting block 14, and a second electromagnet is installed on the first translation support plate 10 and the second translation support plate 11. Both the first and second electromagnets are electromagnetically connected to the control component. During the adjustment process, after the control component de-energizes the first and second electromagnets, it controls the servo motor 19 to rotate. When the servo motor 19 stops rotating, the control component de-energizes the first and second electromagnets. After the translation plate 9 moves to the appropriate position, it is further locked by the cooperation of the first and second electromagnets, reducing the reaction force generated on the drive screw 18 when the end face grinding and chamfering machine is working.

[0054] In the description of this specification, the references to terms such as "one embodiment," "some embodiments," "example," "specific example," or "some examples," etc., indicate that a specific feature, structure, material, or characteristic described in connection with that embodiment or example is included in at least one embodiment or example of the present invention. In this specification, the illustrative expressions of the above terms do not necessarily refer to the same embodiment or example. Furthermore, the specific features, structures, materials, or characteristics described may be combined in any suitable manner in one or more embodiments or examples. Moreover, without contradiction, those skilled in the art can combine and integrate the different embodiments or examples described in this specification, as well as the features of different embodiments or examples.

[0055] The above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present utility model should be included within the protection scope of the present utility model.

Claims

1. A pallet moving structure for an end face grinding and chamfering machine, characterized in that: The system includes a mounting plate (1); a translation guide assembly (2), the upper end of which is connected to the mounting plate (1) and is mounted on a base (3); a drive assembly (4), which is connected to the translation guide assembly (2) and drives the translation guide assembly (2) to move horizontally; and a dustproof assembly (5), which is installed between the translation guide assembly (2) and the base (3).

2. The pallet moving structure of the end face grinding and chamfering machine according to claim 1, characterized in that: The mounting plate (1) includes a first mounting plate (6), a second mounting plate (7) and a third mounting plate (8). The lower side of the first mounting plate (6) is connected to the translation guide assembly (2). The second mounting plate (7) and the third mounting plate (8) are respectively connected to the two sides of the first mounting plate (6), and the translation guide assembly (2) is located between the second mounting plate (7) and the third mounting plate (8).

3. The pallet moving structure of the end face grinding and chamfering machine according to claim 1, characterized in that: The translation guide assembly (2) includes a translation plate (9), the upper end of which is connected to the mounting plate (1). A first translation support plate (10) and a second translation support plate (11) are respectively connected to both sides of the translation plate (9). The first translation support plate (10) and the second translation support plate (11) are parallel to each other. A slider (12) is installed on the lower side of the translation plate (9). A slide rail (13) that cooperates with the slider (12) is installed on the base (3). The driving assembly (4) is also connected to the lower side of the translation plate (9).

4. The pallet moving structure of the end face grinding and chamfering machine according to claim 3, characterized in that: Both sides of the base (3) are connected to limit blocks (14), and the outer walls of the two limit blocks (14) abut against the first translation support plate (10) and the second translation support plate (11) respectively.

5. The pallet moving structure of the end face grinding and chamfering machine according to claim 3, characterized in that: The first translation support plate (10) is also equipped with an oil inlet (15), which is connected to an oil pipe (16). The other end of the oil pipe (16) is connected to the slider (12) and the drive assembly (4).

6. The pallet moving structure of the end face grinding and chamfering machine according to claim 3, characterized in that: The drive assembly (4) includes a lead screw bearing (17), which is installed on the lower side of the translation plate (9). The lead screw bearing (17) has a drive screw (18) adapted to the lead screw bearing (17). The drive screw (18) is installed on the base (3) through a lead screw mounting seat. The other end of the drive screw (18) is connected to a servo motor (19).

7. The pallet moving structure of the end face grinding and chamfering machine according to claim 3, characterized in that: The base (3) includes a first baffle (20) and a second baffle (21), with a support plate (22) and a bottom plate installed between the first baffle (20) and the second baffle (21), and the translation guide assembly (2) is installed on the support plate (22).

8. The pallet moving structure of the end face grinding and chamfering machine according to claim 7, characterized in that: The dustproof component (5) includes a first telescopic dustproof cover (23) and a second telescopic dustproof cover (24). The first telescopic dustproof cover (23) is connected to the first baffle (20) and the translation plate (9) at both ends, respectively. The second telescopic dustproof cover (24) is connected to the second baffle (21) and the translation plate (9) at both ends, respectively.

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