Automatic feeding machine for wearing rod

Abstract

The utility model discloses a kind of automatic feeding machines of wearing rod, it is related to automobile manufacturing technical field, it includes bottom plate, workpiece positioning mechanism, carousel mechanism, workpiece rotating mechanism and lifting mechanism are set on bottom plate;Workpiece positioning mechanism includes several guide pillars set on carousel mechanism, rotating shaft sleeve for supporting workpiece is slidably arranged on guide pillar, and rotating shaft sleeve is fixedly sleeved with gear ring;Carousel mechanism is used to drive each guide pillar to rotate;Workpiece rotating mechanism includes translation slide, the distal end of translation slide is provided with yoke compatible with rotating shaft sleeve and driving gear compatible with gear ring;Lifting mechanism is used to drive workpiece rotating mechanism to lift, to drive rotating shaft sleeve to slide along guide pillar in turn.The utility model uses automatic feeding, reduces work intensity, improves work efficiency.

Description

Technical Field

[0001] This utility model relates to the field of automobile manufacturing technology, specifically to an automatic pole feeding machine. Background Technology

[0002] The current method of feeding workpieces through rods is usually done manually, which is not only inefficient but also labor-intensive. Utility Model Content

[0003] In view of the shortcomings of the existing technology, the purpose of this utility model is to provide an automatic rod feeding machine that adopts automated feeding, reduces labor intensity and improves work efficiency.

[0004] To achieve the above objectives, the technical solution adopted by this utility model is as follows: an automatic rod feeding machine, comprising a base plate, on which a workpiece positioning mechanism, a turntable mechanism, a workpiece rotation mechanism, and a lifting mechanism are provided; the workpiece positioning mechanism includes several guide posts disposed on the turntable mechanism, and a rotating bushing for supporting the workpiece is slidably disposed on the guide posts, and a toothed ring is fixedly sleeved on the rotating bushing; the turntable mechanism is used to drive each guide post to rotate; the workpiece rotation mechanism includes a translation slide plate, and a shift fork adapted to the rotating bushing and a drive gear adapted to the toothed ring are provided at the distal end of the translation slide plate; the lifting mechanism is used to drive the workpiece rotation mechanism to rise and fall, thereby driving the rotating bushing to slide along the guide posts.

[0005] A further improvement is that the workpiece rotation mechanism further includes a workpiece rotation motor and a rotating shaft; the workpiece rotation motor is mounted on the translation slide plate, and a drive gear is mounted on the drive shaft of the workpiece rotation motor; the rotating shaft vertically penetrates the translation slide plate, and a driven gear meshing with the drive gear is mounted on the upper end of the rotating shaft, while a drive gear is mounted on the lower end of the rotating shaft.

[0006] A further improvement is that the workpiece rotation mechanism also includes a connecting seat and a translation cylinder; the connecting seat is provided with a slide rail, and the near end of the translation slide is provided with a slider adapted to the slide rail; the cylinder body of the translation cylinder is connected to the connecting seat, and the piston rod of the translation cylinder passes through the connecting seat and is connected to the translation slide through a connecting block.

[0007] A further improvement is that the turntable mechanism includes a central fixed disk and an outer rotating disk arranged concentrically, and the central fixed disk is provided with a turntable rotation motor for driving the outer rotating disk to rotate.

[0008] A further improvement is that the guide pillars are arranged sequentially around the outer rotating disk, and the workpiece rotation mechanism and lifting mechanism are arranged on the central fixed disk.

[0009] A further improvement is that the lifting mechanism includes a lead screw and a lifting stepper motor for driving the lead screw to rotate, a lifting plate is threaded onto the lead screw, and the connecting seat is connected to the lifting plate.

[0010] A further improvement is that: a fixed seat is provided at the upper end of the lead screw, the lifting stepper motor is mounted above the fixed seat through a fixed plate, and support rods are provided at both ends of the fixed plate. The support rods pass through the fixed seat and are connected to the central fixed plate.

[0011] A further improvement is that it also includes a spraying mechanism, which includes a fixed frame and a lifting cylinder; one side of the fixed frame is connected to a fixed plate, the other side of the fixed frame is connected to the lifting cylinder, and the piston rod of the lifting cylinder is connected to a spray gun.

[0012] A further improvement is that an electrical control cabinet is installed on the base plate.

[0013] A further improvement is that the bottom of the base plate is provided with several adjustable feet.

[0014] The beneficial effects of this utility model are as follows:

[0015] In this invention, the workpiece positioning mechanism, turntable mechanism, workpiece rotation mechanism and lifting mechanism work together to achieve automated feeding of workpieces through rods, reducing labor intensity and improving work efficiency. Attached Figure Description

[0016] Figure 1 This is a perspective view of the automatic pole feeding machine in the embodiment of this utility model;

[0017] Figure 2 This is a front view of the automatic pole feeding machine in this embodiment of the utility model;

[0018] Figure 3 This is a side view of the automatic pole feeding machine in an embodiment of this utility model;

[0019] Figure 4 This is a top view of the automatic pole feeding machine in the embodiment of this utility model;

[0020] Figure 5 This is a schematic diagram of the workpiece positioning mechanism in an embodiment of the present utility model;

[0021] Figure 6 This is a schematic diagram of the workpiece rotation mechanism in an embodiment of the present invention.

[0022] Figure label:

[0023] 1-Base plate; 11-Electrical control cabinet; 12-Adjustable feet;

[0024] 2-Turntable mechanism; 21-Central fixed plate; 22-Outer rotating plate; 23-Turntable rotation motor;

[0025] 3-Workpiece positioning mechanism; 31-Guide post; 32-Rotating bushing; 33-Gear ring;

[0026] 4-Workpiece rotation mechanism; 401-Lifting plate; 402-Connecting seat; 403-Translation cylinder; 404-Connecting block; 405-Translation slide plate; 406-Slide rail; 407-Slider; 408-Shift fork; 409-Workpiece rotation motor; 410-Rotating shaft; 411-Passive gear; 412-Drive gear;

[0027] 5-Lifting mechanism; 51-Lead screw; 52-Lifting stepper motor; 53-Fixed base; 54-Fixed plate; 55-Supporting rod;

[0028] 6-Spraying mechanism; 61-Fixed frame; 62-Lifting cylinder; 63-Spray gun. Detailed Implementation

[0029] The embodiments of this utility model are described in detail below. Examples of the embodiments are shown in the accompanying drawings, wherein the same or similar reference numerals denote the same or similar elements or elements having the same or similar functions throughout.

[0030] In the description of this utility model, it should be noted that the directional terms such as "center", "horizontal (X)", "longitudinal (Y)", "vertical (Z)", "length", "width", "thickness", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", and "counterclockwise" indicate the orientation and 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 device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation. They should not be construed as limiting the specific protection scope of this utility model.

[0031] The following description, in conjunction with the accompanying drawings, further illustrates specific embodiments of the present invention, making the technical solution and beneficial effects of the present invention clearer and more explicit. The embodiments described below with reference to the accompanying drawings are exemplary and intended to explain the present invention, but should not be construed as limiting the present invention.

[0032] See Figures 1-4 As shown, this utility model embodiment provides an automatic rod feeding machine, including a base plate 1. The base plate 1 is equipped with a workpiece positioning mechanism 3, a turntable mechanism 2, a workpiece rotation mechanism 4, and a lifting mechanism 5. Specifically, an electrical control cabinet 11 is provided on the base plate 1. Several adjustable feet 12 are provided at the bottom of the base plate 1.

[0033] See Figure 5 As shown, the workpiece positioning mechanism 3 includes several guide posts 31 arranged on the turntable mechanism 2. A rotating bushing 32 for supporting the workpiece is slidably arranged on the guide post 31, and a toothed ring 33 is fixedly sleeved on the rotating bushing 32.

[0034] See Figure 4 As shown, the turntable mechanism 2 is used to drive each guide post 31 to rotate; specifically, the turntable mechanism 2 includes a central fixed disk 21 and an outer rotating disk 22 arranged concentrically, and a turntable rotation motor 23 for driving the outer rotating disk 22 to rotate is provided on the central fixed disk 21. Each guide post 31 is arranged sequentially around the outer rotating disk 22, and the workpiece rotation mechanism 4 and the lifting mechanism 5 are arranged on the central fixed disk 21.

[0035] See Figure 6 As shown, the workpiece rotation mechanism 4 includes a translation slide plate 405. The distal end of the translation slide plate 405 is provided with a shift fork 408 adapted to the rotating bushing 32 and a drive gear 412 adapted to the gear ring 33. Specifically, the workpiece rotation mechanism 4 also includes a workpiece rotation motor 409 and a rotating shaft 410. The workpiece rotation motor 409 is mounted on the translation slide plate 405, and a drive gear is mounted on the drive shaft of the workpiece rotation motor 409. The rotating shaft 410 vertically penetrates the translation slide plate 405, and a driven gear 411 meshing with the drive gear is mounted on the upper end of the rotating shaft 410, while a drive gear 412 is mounted on the lower end of the rotating shaft 410. The workpiece rotation mechanism 4 also includes a connecting seat 402 and a translation cylinder 403; a slide rail 406 is provided on the connecting seat 402, and a slider 407 adapted to the slide rail 406 is provided at the near end of the translation slide plate 405; the cylinder body of the translation cylinder 403 is connected to the connecting seat 402, and the piston rod of the translation cylinder 403 passes through the connecting seat 402 and is connected to the translation slide plate 405 through the connecting block 404.

[0036] See Figure 2 As shown, the lifting mechanism 5 is used to drive the workpiece rotation mechanism 4 to rise and fall, thereby causing the rotating bushing 32 to slide along the guide post 31. Specifically, the lifting mechanism 5 includes a lead screw 51 and a lifting stepper motor 52 for driving the lead screw 51 to rotate. A lifting plate 401 is threaded onto the lead screw 51, and a connecting seat 402 is connected to the lifting plate 401. A fixed seat 53 is provided at the upper end of the lead screw 51. The lifting stepper motor 52 is mounted above the fixed seat 53 through a fixed plate 54, and support rods 55 are provided at both ends of the fixed plate 54. The support rods 55 pass through the fixed seat 53 and are connected to the central fixed plate 21.

[0037] See Figure 2As shown, the automatic rod feeding machine also includes a spraying mechanism 6, which includes a fixed frame 61 and a lifting cylinder 62. One side of the fixed frame 61 is connected to the fixed plate 54, and the other side of the fixed frame 61 is connected to the lifting cylinder 62. The piston rod of the lifting cylinder 62 is connected to a spray gun 63.

[0038] The working principle of this utility model is as follows:

[0039] 1. Power-on initialization, all mechanisms return to their origin;

[0040] 2. The operator loads the material, filling the guide rod with products;

[0041] 3. The turntable motor drives the outer turntable to rotate, and stops when the feeding guide rod reaches the position;

[0042] 4. The lifting stepper motor drives the workpiece rotation mechanism to move to the material support position;

[0043] 5. The translation cylinder extends, the shift fork inserts into the rotating bushing, and the lifting stepper motor rises 60mm;

[0044] 6. A workpiece rotary motor rotates the product, and a displacement sensor is used for product positioning;

[0045] 7. Stop when the product reaches the unloading position and wait for retrieving;

[0046] 8. After material handling is complete, repeat step 5 until the stepper reaches the upper limit.

[0047] 9. Reset all mechanisms and repeat step three.

[0048] In the description of this specification, references to terms such as "an embodiment," "preferred," "example," "specific example," or "some examples," etc., refer to specific features, structures, materials, or characteristics described in connection with that embodiment or example, which are included in at least one embodiment or example of this utility model. Illustrative expressions of the above terms in this specification 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.

[0049] Based on the above description of the structure and principle, those skilled in the art should understand that this utility model is not limited to the specific embodiments described above. Improvements and substitutions based on this utility model using techniques known in the art all fall within the protection scope of this utility model and should be defined by the claims.

Claims

1. An automatic rod feeding machine, comprising a base plate (1), characterized in that: The base plate (1) is provided with a workpiece positioning mechanism (3), a turntable mechanism (2), a workpiece rotation mechanism (4) and a lifting mechanism (5). The workpiece positioning mechanism (3) includes a plurality of guide posts (31) arranged on the turntable mechanism (2). A rotating bushing (32) for supporting the workpiece is slidably arranged on the guide post (31), and a toothed ring (33) is fixedly sleeved on the rotating bushing (32). The turntable mechanism (2) is used to drive each guide post (31) to rotate; The workpiece rotation mechanism (4) includes a translation slide plate (405), and the far end of the translation slide plate (405) is provided with a shift fork (408) adapted to the rotating bushing (32) and a drive gear (412) adapted to the gear ring (33). The lifting mechanism (5) is used to drive the workpiece rotation mechanism (4) to lift and lower, thereby driving the rotating bushing (32) to slide along the guide post (31).

2. The automatic rod feeding machine according to claim 1, characterized in that: The workpiece rotation mechanism (4) further includes a workpiece rotation motor (409) and a rotating shaft (410); the workpiece rotation motor (409) is mounted on the translation slide plate (405), and a drive gear is mounted on the drive shaft of the workpiece rotation motor (409); the rotating shaft (410) vertically penetrates the translation slide plate (405), and a driven gear (411) meshing with the drive gear is mounted on the upper end of the rotating shaft (410), and a drive gear (412) is mounted on the lower end of the rotating shaft (410).

3. The automatic rod feeding machine according to claim 1, characterized in that: The workpiece rotation mechanism (4) further includes a connecting seat (402) and a translation cylinder (403); a slide rail (406) is provided on the connecting seat (402), and a slider (407) adapted to the slide rail (406) is provided at the near end of the translation slide plate (405); the cylinder body of the translation cylinder (403) is connected to the connecting seat (402), and the piston rod of the translation cylinder (403) passes through the connecting seat (402) and is connected to the translation slide plate (405) through the connecting block (404).

4. The automatic rod feeding machine according to claim 3, characterized in that: The turntable mechanism (2) includes a central fixed disk (21) and an outer rotating disk (22) arranged concentrically, and a turntable rotation motor (23) for driving the outer rotating disk (22) to rotate is provided on the central fixed disk (21).

5. The automatic rod feeding machine according to claim 4, characterized in that: Each guide post (31) is arranged in sequence around the outer rotating disk (22), and the workpiece rotation mechanism (4) and lifting mechanism (5) are arranged on the central fixed disk (21).

6. The automatic rod feeding machine according to claim 4, characterized in that: The lifting mechanism (5) includes a lead screw (51) and a lifting stepper motor (52) for driving the lead screw (51) to rotate. A lifting plate (401) is threaded onto the lead screw (51), and the connecting seat (402) is connected to the lifting plate (401).

7. The automatic rod feeding machine according to claim 6, characterized in that: The upper end of the lead screw (51) is provided with a fixed seat (53). The lifting stepper motor (52) is set above the fixed seat (53) through a fixed plate (54). The two ends of the fixed plate (54) are provided with support rods (55). The support rods (55) pass through the fixed seat (53) and are connected to the central fixed plate (21).

8. The automatic rod feeding machine according to claim 7, characterized in that: It also includes a spraying mechanism (6), which includes a fixed frame (61) and a lifting cylinder (62); one side of the fixed frame (61) is connected to a fixed plate (54), the other side of the fixed frame (61) is connected to the lifting cylinder (62), and the piston rod of the lifting cylinder (62) is connected to a spray gun (63).

9. The automatic rod feeding machine according to claim 1, characterized in that: An electrical control cabinet (11) is installed on the base plate (1).

10. The automatic rod feeding machine according to claim 1, characterized in that: The bottom of the base plate (1) is provided with several adjustable feet (12).

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