Material taking device for engraving and milling machine

Abstract

The utility model belongs to the technical field of engraving and milling machines, and particularly relates to a material taking device for an engraving and milling machine, which comprises a bottom plate and a support, rollers are mounted at the bottom of the bottom plate, an adjusting component is arranged on the bottom plate, a sliding seat is connected onto the support in a sliding manner, an extension plate is mounted at one end of the sliding seat, two guide rods are mounted in the extension plate, and the two guide rods are mounted on the support. And a sliding plate is jointly slidably connected between the two guide rods, connecting plates are installed at the two ends of the sliding plate, the ends of the two connecting plates are jointly connected with a connecting base, a material taking assembly is arranged in the connecting base, and an air cylinder is installed at one end of the extending plate. Through the material taking assembly, the to-be-machined product can be taken, so that the convenience of manual material taking is improved, the clamping range of the to-be-machined product is conveniently adjusted, and the flexibility is improved; and then the positive and negative motor drives the lead screw to rotate to drive the sliding seat to slide on the support, so that the feeding height is adjusted according to the height of the engraving and milling machine for feeding.

Description

Technical Field

[0001] This utility model relates to the field of engraving machine technology, specifically to a material handling device for an engraving machine. Background Technology

[0002] Using a CNC engraving machine is currently the most common processing method. However, the loading process of a CNC engraving machine usually involves manual loading and unloading, which is cumbersome, labor-intensive, and consumes a lot of manpower. Utility Model Content

[0003] (a) Technical problems to be solved

[0004] To address the shortcomings of existing technologies, this utility model provides a material handling device for a precision engraving machine, which solves the problems mentioned in the background section.

[0005] (ii) Technical solution.

[0006] To achieve the above objectives, this utility model specifically adopts the following technical solution:

[0007] A material handling device for a precision engraving machine includes a base plate and a support. Rollers are mounted on the bottom of the base plate, and an adjustment assembly is provided on the base plate. A slide block is slidably connected to the support, and an extension plate is mounted at one end of the slide block. Two guide rods are installed inside the extension plate, and a sliding plate is slidably connected between the two guide rods. Connecting plates are installed at both ends of the sliding plate, and a connecting seat is connected to the ends of the two connecting plates. A material handling assembly is provided inside the connecting seat. A cylinder is mounted at one end of the extension plate, and the output shaft of the cylinder is connected to the sliding plate. A lead screw is rotatably connected inside the support, and the lead screw is threadedly connected to the slide block. A forward and reverse motor is mounted on the support, and the output shaft of the forward and reverse motor is connected to the lead screw.

[0008] The adjustment assembly includes a servo motor mounted on the bottom of the base plate. The output shaft of the servo motor is equipped with a rotating gear. A guide hole is provided at the upper end of the base plate. A guide seat is rotatably connected in the guide hole. A circular hole is provided on the inner side of the bottom end of the guide seat. A set of racks is installed on the inner wall of the circular hole. The support is mounted on the guide seat.

[0009] Furthermore, the rotating gear meshes with the rack.

[0010] Furthermore, the material handling assembly includes two rectangular slots formed within the connecting seat, each containing a rectangular block slidably connected to it. Two through plates are mounted on opposite ends of each rectangular block, and these through plates are slidably connected to the connecting seat. A clamping plate is connected to the ends of the two through plates on the same side. Screws are rotatably connected to each of the two rectangular slots, and these screws are threadedly connected to the rectangular blocks. Driven bevel gears are mounted on the adjacent ends of the two screws. A drive motor is mounted on the upper end of the connecting seat, and a driving bevel gear is mounted on the output shaft of the drive motor.

[0011] Furthermore, the driving bevel gear meshes with two driven bevel gears.

[0012] Furthermore, the roller is a universal brake roller.

[0013] (III) Beneficial Effects

[0014] Compared with the prior art, this utility model provides a material handling device for a precision engraving machine, which has the following beneficial effects:

[0015] This invention utilizes a material handling component to pick up the product to be processed, thereby improving the convenience of manual material handling, facilitating the adjustment of the clamping range, and enhancing flexibility. Subsequently, a forward and reverse motor drives a lead screw to rotate, causing a slide to slide on a support, thus adjusting the feeding height according to the height of the engraving machine. The support can be rotated and adjusted by an adjustment component, facilitating the adjustment of the feeding angle and enhancing flexibility. Furthermore, a cylinder drives a sliding plate to slide on a guide rod, moving the connecting seat and adjusting the material handling and unloading positions. Attached Figure Description

[0016] Figure 1 This is a schematic diagram of the overall structure of this utility model;

[0017] Figure 2 This is a schematic diagram of the structure of the adjustment component of this utility model;

[0018] Figure 3 This is a schematic diagram of the connection structure of the slide block of this utility model;

[0019] Figure 4 This is a schematic diagram of the material handling component of this utility model.

[0020] In the diagram: 1. Base plate; 2. Adjustment assembly; 21. Guide hole; 22. Guide seat; 23. Circular hole; 24. Rack; 25. Servo motor; 26. Rotating gear; 3. Support; 4. Slide; 5. Extension plate; 6. Guide rod; 7. Slide plate; 8. Connecting plate; 9. Connecting seat; 10. Material handling assembly; 101. Rectangular block; 102. Through plate; 103. Clamping plate; 104. Screw; 105. Driven bevel gear; 106. Drive motor; 107. Active bevel gear; 11. Cylinder; 12. Roller; 13. Lead screw; 14. Forward and reverse motor. Detailed Implementation

[0021] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0022] Example

[0023] like Figure 1 , Figure 2 , Figure 3 and Figure 4 As shown in the figure, an embodiment of the present invention provides a material handling device for a precision engraving machine, including a base plate 1 and a support 3. Rollers 12 are installed on the bottom of the base plate 1, and an adjusting component 2 is provided on the base plate 1. A slide block 4 is slidably connected to the support 3. An extension plate 5 is installed at one end of the slide block 4. Two guide rods 6 are installed inside the extension plate 5, and a sliding plate 7 is slidably connected between the two guide rods 6. Connecting plates 8 are installed at both ends of the sliding plate 7, and a connecting seat 9 is connected to the ends of the two connecting plates 8. A material handling component 10 is provided inside the connecting seat 9. A cylinder 11 is installed at one end of the extension plate 5, and the output shaft of the cylinder 11 is connected to the sliding plate 7. A lead screw 13 is rotatably connected inside the support 3, and the lead screw 13 is threadedly connected to the slide block 4. A forward and reverse motor 14 is installed on the upper part, and the output shaft of the forward and reverse motor 14 is connected to the lead screw 13. The material picking component 10 can pick up the product to be processed, thereby improving the convenience of manual material picking, making it easier to adjust the clamping range of the product to be processed, and improving flexibility. Subsequently, the forward and reverse motor 14 drives the lead screw 13 to rotate, which drives the slide 4 to slide on the support 3, thereby adjusting the feeding height according to the height of the engraving machine. Subsequently, the support 3 can be rotated and adjusted by adjusting the setting of the adjustment component 2, thereby facilitating the adjustment of the feeding angle and improving flexibility. At the same time, the cylinder 11 drives the slide plate 7 to slide on the guide rod 6, which drives the position of the connecting seat 9 to move, thereby adjusting the picking and unloading position.

[0024] The adjustment assembly 2 includes a servo motor 25 installed at the bottom of the base plate 1. The output shaft of the servo motor 25 is equipped with a rotating gear 26. A guide hole 21 is provided at the upper end of the base plate 1. A guide seat 22 is rotatably connected inside the guide hole 21. A circular hole 23 is provided on the inner side of the bottom end of the guide seat 22. A set of racks 24 is installed on the inner wall of the circular hole 23. A support 3 is installed on the guide seat 22. The servo motor 25 drives the rotating gear 26 to rotate, which in turn drives the guide seat 22 to rotate inside the guide hole 21, thereby driving the support 3 to rotate. This allows for adjustment of the angle of material picking and unloading, enhancing flexibility.

[0025] like Figure 2 As shown, in some embodiments, the rotating gear 26 meshes with the rack 24; this facilitates adjustment.

[0026] like Figure 4 As shown, in some embodiments, the material handling assembly 10 includes two rectangular slots formed within the connecting seat 9. Rectangular blocks 101 are slidably connected to each of the two rectangular slots. Two through plates 102 are mounted on opposite ends of the two rectangular blocks 101. The through plates 102 are slidably connected to the connecting seat 9. A clamping plate 103 is connected to the ends of the two through plates 102 on the same side. Screws 104 are rotatably connected to each of the two rectangular slots. The screws 104 are threadedly connected to the rectangular blocks 101. Driven bevel teeth are mounted on the adjacent ends of the two screws 104. A drive motor 106 is installed on the upper end of the wheel 105 and the connecting seat 9. The output shaft of the drive motor 106 is equipped with a drive bevel gear 107. The two clamping plates 103 are adjusted to the two sides of the product to be processed. The drive motor 106 drives the drive bevel gear 107 to rotate, which drives the two driven bevel gears 105 to rotate, which drives the two screws 104 to rotate, which drives the rectangular block 101 to slide in the rectangular groove. Thus, the clamping plates 103 are moved through the through plate 102. The two clamping plates 103 move closer to each other to complete the clamping and material handling of the workpiece.

[0027] like Figure 4 As shown, in some embodiments, the driving bevel gear 107 meshes with two driven bevel gears 105; this facilitates adjustment of the clamping range.

[0028] like Figure 1 As shown, in some embodiments, the roller 12 is a universal brake wheel; this facilitates movement.

[0029] Finally, it should be noted that the above description is merely a preferred embodiment of this utility model and is not intended to limit the utility model. Although the utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or make equivalent substitutions for some of the technical features. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of this utility model should be included within the protection scope of this utility model.

Claims

1. A material handling device for a precision engraving machine, comprising a base plate (1) and a support (3), characterized in that: The bottom of the base plate (1) is equipped with rollers (12), the base plate (1) is provided with an adjustment component (2), the support (3) is slidably connected with a slide block (4), one end of the slide block (4) is equipped with an extension plate (5), two guide rods (6) are installed in the extension plate (5), the two guide rods (6) are slidably connected with a slide plate (7), both ends of the slide plate (7) are equipped with connecting plates (8), the ends of the two connecting plates (8) are connected with a connecting seat (9), the connecting seat (9) is provided with a material picking component (10), one end of the extension plate (5) is equipped with a cylinder (11), the output shaft of the cylinder (11) is connected to the slide plate (7), the support (3) is rotatably connected with a lead screw (13), the lead screw (13) is threadedly connected to the slide block (4), the support (3) is equipped with a forward and reverse motor (14), the output shaft of the forward and reverse motor (14) is connected to the lead screw (13); The adjustment assembly (2) includes a servo motor (25) installed at the bottom of the base plate (1). The output shaft of the servo motor (25) is equipped with a rotating gear (26). The upper end of the base plate (1) is provided with a guide hole (21). A guide seat (22) is rotatably connected inside the guide hole (21). A circular hole (23) is provided on the inner side of the bottom end of the guide seat (22). A set of racks (24) is installed on the inner wall of the circular hole (23). The support (3) is installed on the guide seat (22).

2. The material handling device for a precision engraving machine according to claim 1, characterized in that: The rotating gear (26) meshes with the rack (24).

3. The material handling device for a precision engraving machine according to claim 1, characterized in that: The material handling assembly (10) includes two rectangular slots opened in the connecting seat (9). A rectangular block (101) is slidably connected in each of the two rectangular slots. Two through plates (102) are installed at opposite ends of the two rectangular blocks (101). The through plates (102) are slidably connected to the connecting seat (9). The ends of the two through plates (102) on the same side are connected to a clamping plate (103). A screw (104) is rotatably connected in each of the two rectangular slots. The screw (104) is threadedly connected to the rectangular block (101). A driven bevel gear (105) is installed at the close ends of the two screws (104). A drive motor (106) is installed at the upper end of the connecting seat (9). An active bevel gear (107) is installed on the output shaft of the drive motor (106).

4. The material handling device for a precision engraving machine according to claim 3, characterized in that: The driving bevel gear (107) meshes with the two driven bevel gears (105).

5. The material handling device for a precision engraving machine according to claim 1, characterized in that: The roller (12) is a universal brake roller.

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