Machining equipment for die castings

Abstract

The utility model discloses machining equipment for die castings. The machining equipment comprises a lifting mechanism. A first mounting plate is mounted at the upper end of the lifting mechanism, a rotating table is rotatably mounted at the upper end of a third mounting plate, a rotating mechanism is mounted on one side of the bottom end of the rotating table, clamping mechanisms are mounted on the periphery of the upper end of the rotating table, and a bottom end shaft of the rotating table penetrates through the third mounting plate to be mounted on the upper side of a rotating angle sensor. A transverse displacement sensor is mounted between the first mounting plate and the second mounting plate, a longitudinal displacement sensor is mounted between the second mounting plate and the third mounting plate, and a supporting mechanism is mounted at the upper end of the third mounting plate. When rotating, rising, transverse moving and longitudinal moving are carried out, adjusted data can be accurately monitored through the height displacement sensor, the transverse displacement sensor, the longitudinal displacement sensor and the rotating angle sensor, and the position of a workpiece can be conveniently adjusted.

Description

Technical Field

[0001] The utility model relates to the technical field of processing equipment, in particular to a processing equipment for die-castings. Background Technique

[0002] Die-castings refer to metal parts produced by die-casting processes. Common materials include copper, zinc, aluminum and their alloys. This process is suitable for manufacturing parts with complex shapes and precise dimensions and is widely used in many fields such as automobiles, construction, and decoration. A workbench is required during the trimming and processing of die-castings.

[0003] Chinese Patent No. CN202220184912.9 discloses a processing fixture for die-castings, including a workbench, a movable block, a connecting block, an adjusting block, a sliding groove, a screw rod, a push plate, a limiting plate, a buffer plate, a guide rod, a spring, a leg, a support plate, a motor and a gear disc.

[0004] When in use, after the workpiece is clamped and fixed, it cannot be adjusted anymore, which affects the processing efficiency of the workpiece. Content of the Utility Model

[0005] The purpose of the utility model is to provide a processing equipment for die-castings to solve the problems raised in the prior art.

[0006] To achieve the above purpose, the utility model provides the following technical solution: A processing equipment for die-castings, including a lifting mechanism; a first mounting plate is installed at the upper end of the lifting mechanism, a height displacement sensor is installed between the lifting mechanism and the first mounting plate, a horizontal rodless cylinder is installed at the upper end of the first mounting plate, a second mounting plate is installed at the upper end of the horizontal rodless cylinder, a vertical rodless cylinder is installed at the upper end of the second mounting plate, a third mounting plate is installed at the upper end of the vertical rodless cylinder, a rotating table is rotatably installed at the upper end of the third mounting plate, a rotating mechanism is installed at one side position of the bottom end of the rotating table, clamping mechanisms are installed around the upper end of the rotating table, the bottom end shaft of the rotating table passes through the third mounting plate and is installed above the rotation angle sensor, a horizontal displacement sensor is installed between the first mounting plate and the second mounting plate, a vertical displacement sensor is installed between the second mounting plate and the third mounting plate, and a support mechanism is installed at the upper end of the third mounting plate.

[0007] Preferably, the rotating mechanism is composed of a motor, a small gear and a large gear. The large gear is installed above the shaft at the bottom end of the rotating table. The small gear and the large gear are meshed and connected. The bottom end of the small gear is installed at the upper end of the motor, and the motor is installed at the upper end position of the third mounting plate.

[0008] Preferably, the lifting mechanism is composed of a bracket and a first telescopic rod. The bottom end of the first telescopic rod is installed around the upper end of the bracket, and the upper end of the first telescopic rod is installed around the bottom end of the first mounting plate.

[0009] Preferably, the supporting mechanism is composed of a ball and a supporting column. The bottom end of the supporting column is installed at the upper end of the third mounting plate, the ball is rotatably installed at the upper end of the supporting column, and the ball is slidably connected to the rotating table.

[0010] Preferably, the clamping mechanism is composed of a second telescopic rod and a clamping plate. The second telescopic rod is installed around the upper end of the rotating table, and the clamping plate is installed at the front end of the second telescopic rod.

[0011] Preferably, a rubber pad is provided at the front end of the clamping plate, and the rubber pad is adhered to the front end of the clamping plate by an adhesive.

[0012] Compared with the prior art, the beneficial effects of the present utility model are as follows:

[0013] 1. When performing rotation, elevation, lateral and longitudinal movement, the height displacement sensor, lateral displacement sensor, longitudinal displacement sensor and rotation angle sensor can accurately monitor the adjusted data, facilitating the adjustment of the position of the workpiece;

[0014] 2. The lifting mechanism can drive the rotating table and the workpiece to rotate, the rotating mechanism can drive the rotating table and the workpiece to rotate, the lateral movement mechanism can drive the rotating table and the workpiece to move laterally, and the longitudinal movement mechanism can drive the rotating table and the workpiece to move longitudinally;

[0015] 3. When the lifting mechanism is in use, the first telescopic rod is opened through the common switch, and the first telescopic rod will drive the rotating table to move upward, thus facilitating the adjustment of the height of the workpiece;

[0016] 4. When the clamping mechanism is in use, the second telescopic rod is opened through the switch, the second telescopic rod will drive the clamping plate to move, and the workpiece is clamped and fixed by the clamping plate. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] The drawings are used to provide a further understanding of the present utility model, and constitute a part of the specification. Together with the embodiments of the present utility model, they are used to explain the present utility model, and do not constitute a limitation to the present utility model. In the drawings:

[0018] Figure 1 is a schematic structural diagram of the present utility model;

[0019] Figure 2 is a schematic side view structural diagram of the present utility model;

[0020] Figure 3 This is a schematic structural diagram of the lifting mechanism of the present utility model;

[0021] Figure 4 This is a schematic structural diagram of the rotating table of the present utility model.

[0022] In the figure: 1. Lifting mechanism; 2. Bracket; 3. Height displacement sensor; 4. First telescopic rod; 5. First mounting plate; 6. Rotating table; 7. Third mounting plate; 8. Lateral displacement sensor; 9. Lateral rodless cylinder; 10. Longitudinal rodless cylinder; 11. Longitudinal displacement sensor; 12. Clamping mechanism; 13. Rubber pad; 14. Clamping plate; 15. Second telescopic rod; 16. Support mechanism; 17. Motor; 18. Small gear; 19. Large gear; 20. Rotary angle sensor; 21. Ball; 22. Support column; 23. Rotating mechanism; 24. Second mounting plate. Specific embodiments

[0023] Next, the technical solutions in the embodiments of the present utility model will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all the embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present utility model.

[0024] Please refer to Figure 1 , Figure 2 , Figure 3 , Figure 4 In the embodiments of the present utility model, a processing device for die-castings includes a lifting mechanism 1; a first mounting plate 5 is installed at the upper end position of the lifting mechanism 1, a height displacement sensor 3 is installed between the lifting mechanism 1 and the first mounting plate 5, a lateral rodless cylinder 9 is installed at the upper end of the first mounting plate 5, a second mounting plate 24 is installed at the upper end of the lateral rodless cylinder 9, a longitudinal rodless cylinder 10 is installed at the upper end position of the second mounting plate 24, a third mounting plate is installed at the upper end position of the longitudinal rodless cylinder 10, a rotating table 6 is rotatably installed at the upper end of the third mounting plate, a rotating mechanism 23 is installed at one side position of the bottom end of the rotating table 6, a clamping mechanism 12 is installed around the upper end of the rotating table 6, the bottom end shaft of the rotating table 6 passes through the third mounting plate 7 and is installed above the rotary angle sensor 20, a lateral displacement sensor 8 is installed between the first mounting plate 5 and the second mounting plate 24, a longitudinal displacement sensor 11 is installed between the second mounting plate 24 and the third mounting plate 7, and a support mechanism 16 is installed at the upper end of the third mounting plate 7.

[0025] Furthermore, the motor 17 is set as a servo motor.

[0026] Further, the rotating mechanism 23 is composed of a motor 17, a pinion 18, and a large gear 19. The large gear 19 is installed on the upper side of the bottom end shaft of the rotating table 6. The pinion 18 and the large gear 19 are meshed and connected. The bottom end of the pinion 18 is installed on the upper end of the motor 17, and the motor 17 is installed on the upper end of the third mounting plate 7. When the power mechanism is in use, the motor 17 is turned on through the switch. The motor 17 will drive the pinion 18 to rotate. The pinion 18 will drive the large gear 19 to rotate. The large gear 19 will drive the rotating table 6 to rotate.

[0027] Further, the lifting mechanism 1 is composed of a bracket 2 and a first telescopic rod 4. The bottom end of the first telescopic rod 4 is installed around the upper end of the bracket 2. The upper end of the first telescopic rod 4 is installed around the bottom end of the first mounting plate 5. When the lifting mechanism 1 is in use, the first telescopic rod 4 is turned on through the Gongnuo switch. The first telescopic rod 4 will drive the rotating table 6 to move upward, so as to facilitate the adjustment of the height of the workpiece.

[0028] Further, the supporting mechanism 16 is composed of a ball 21 and a support column 22. The bottom end of the support column 22 is installed on the upper end of the third mounting plate 7. The ball 21 is rotatably installed on the upper end of the support column 22. The ball 21 and the rotating table 6 are slidably connected. During the use of the supporting mechanism 16, it is supported by the support column 22. At the same time, the setting of the ball 21 can reduce the friction between the support column 22 and the rotating table 6, facilitating the rotation of the rotating table 6.

[0029] Further, the clamping mechanism 12 is composed of a second telescopic rod 15 and a clamping plate 14. The second telescopic rod 15 is installed around the upper end of the rotating table 6. The clamping plate 14 is installed at the front end of the second telescopic rod 15. When the clamping mechanism 12 is in use, the second telescopic rod 15 is turned on through the switch. The second telescopic rod 15 will drive the clamping plate 14 to move, and the workpiece is clamped and fixed by the clamping plate 14.

[0030] Further, a rubber pad 13 is provided at the front end of the clamping plate 14. The rubber pad 13 is pasted at the front end of the clamping plate 14 through an adhesive. The texture of the rubber pad 13 is relatively soft. When the workpiece is clamped and fixed by the clamping plate 14, the rubber pad 13 will prevent the clamping plate 14 from damaging the outer surface of the workpiece.

[0031] Working principle and usage process of the present utility model: During use, place the workpiece on the upper side of the rotating table 6 and clamp and fix it through the clamping mechanism 12, so as to facilitate the processing of the workpiece. During the processing of the workpiece, the lifting mechanism 1 can drive the rotating table 6 and the workpiece to rotate, the rotating mechanism 23 can drive the rotating table 6 and the workpiece to rotate, the transverse movement mechanism can drive the rotating table 6 and the workpiece to move horizontally, and the longitudinal movement mechanism can drive the rotating table 6 and the workpiece to move longitudinally. When rotating, rising, moving horizontally and longitudinally, the height displacement sensor 3, the transverse displacement sensor 8, the longitudinal displacement sensor 11 and the rotation angle sensor 20 can accurately monitor the adjusted data, facilitating the adjustment of the position of the workpiece.

[0032] Finally, it should be noted that the above are only the preferred embodiments of the present utility model and are not used to limit the present utility model. Although the present utility model has been described in detail with reference to the foregoing embodiments, for those skilled in the art, they can still modify the technical solutions recorded in the foregoing embodiments, or perform equivalent replacements for some of the technical features. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present utility model shall be included within the protection scope of the present utility model.

Claims

1. A processing device for die-cast parts, comprising a lifting mechanism (1); characterized in that: A first mounting plate (5) is installed at the upper end position of the lifting mechanism (1). A height displacement sensor (3) is installed between the lifting mechanism (1) and the first mounting plate (5). A horizontal rodless cylinder (9) is installed at the upper end of the first mounting plate (5). A second mounting plate (24) is installed at the upper end of the horizontal rodless cylinder (9). A vertical rodless cylinder (10) is installed at the upper end position of the second mounting plate (24). A third mounting plate (7) is installed at the upper end position of the vertical rodless cylinder (10). A rotating table (6) is rotatably installed at the upper end of the third mounting plate (7). A rotating mechanism (23) is installed at one side position of the bottom end of the rotating table (6). Clamping mechanisms (12) are installed around the upper end of the rotating table (6). The bottom end shaft of the rotating table (6) passes through the third mounting plate (7) and is installed above the rotation angle sensor (20). A horizontal displacement sensor (8) is installed between the first mounting plate (5) and the second mounting plate (24). A vertical displacement sensor (11) is installed between the second mounting plate (24) and the third mounting plate (7). A support mechanism (16) is installed at the upper end of the third mounting plate (7).

2. The processing equipment for die-castings according to claim 1, characterized in that: The rotating mechanism (23) consists of a motor (17), a small gear (18) and a large gear (19). The large gear (19) is installed above the shaft at the bottom end of the rotating table (6). The small gear (18) is meshed and connected with the large gear (19). The bottom end of the small gear (18) is installed at the upper end of the motor (17). The motor (17) is installed at the upper end position of the third mounting plate (7).

3. The processing equipment for die-castings according to claim 2, characterized in that: The motor (17) is set as a servo motor.

4. A processing device for die-castings according to claim 1, characterized in that: The lifting mechanism (1) consists of a bracket (2) and a first telescopic rod (4). The bottom end of the first telescopic rod (4) is installed around the upper end of the bracket (2). The upper end position of the first telescopic rod (4) is installed around the bottom end of the first mounting plate (5).

5. A processing device for die-castings according to claim 1, characterized in that: The support mechanism (16) consists of a ball (21) and a support column (22). The bottom end of the support column (22) is installed at the upper end position of the third mounting plate (7). The ball (21) is rotatably installed at the upper end position of the support column (22). The ball (21) is slidably connected with the rotating table (6).

6. The processing equipment for die-castings according to claim 1, characterized in that: The clamping mechanism (12) consists of a second telescopic rod (15) and a clamping plate (14). The second telescopic rod (15) is installed around the upper end of the rotating table (6). The clamping plate (14) is installed at the front end position of the second telescopic rod (15).

7. A processing device for die-castings according to claim 6, characterized in that: A rubber pad (13) is arranged at the front end of the clamping plate (14). The rubber pad (13) is pasted at the front end position of the clamping plate (14) through an adhesive.

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