Automatic feeding device for ceramic rings for welding

Abstract

The utility model discloses a kind of automatic feeding devices for welding with ceramic ring, belong to automatic feeding technical field, including rack, further include: annular feeding assembly and one by one material distribution component, the annular feeding assembly of the rear side of the rack is installed to the annular feeding of continuous annular feeding assembly, the output end of the annular feeding assembly is installed to the one by one material distribution component of the annular feeding of one by one material distribution, the one by one material distribution component includes: transverse drive mechanism and classification component, the transverse drive mechanism is installed on annular feeding assembly, the classification component is installed at the output end of transverse drive mechanism, the annular feeding assembly includes: first vibrating disk and first linear feeder, the first vibrating disk is fixedly installed at the rear side of rack, and the first linear feeder is fixedly installed on rack. By the above mode, the utility model can be loaded to the ceramic ring one by one to be installed position, and ceramic ring feeding too fast can be avoided to cause the blockage of material.

Description

Technical Field

[0001] This utility model relates to the field of automatic feeding technology, specifically an automatic feeding device for ceramic rings used in welding. Background Technology

[0002] When welding studs with a welding torch, arc welding is usually used. First, current is passed through to generate a continuous arc, which melts the contact surface between the stud and the plate. Then, the stud is immersed in the molten pool to complete the welding. This type of welding relies on instantaneous high temperature to directly fuse the studs. During welding, ceramic rings can be placed at the welding point to concentrate the energy generated during welding and reduce the welding time. Therefore, a device is needed to automatically feed the ceramic rings one by one to meet the needs of high-efficiency production.

[0003] Chinese patent CN212599229U discloses an automatic feeding device for circular materials, including a frame. The frame is equipped with a conveyor belt, a material bin, and a pushing assembly. The conveyor belt is powered by a stepper motor. The material bin is fixedly mounted at the inlet end of the conveyor belt. The pushing assembly is located at the outlet end of the conveyor belt. The pushing assembly includes a pushing mounting base positioned below the conveyor belt. The pushing mounting base is equipped with a sliding cylinder, a ejector cylinder, and a material platform. The moving end of the sliding cylinder is connected to a pushing plate, which is positioned on the conveyor belt. Above, the moving end of the sliding cylinder drives the pusher plate to move longitudinally. The material platform is set behind the conveyor belt. The retraction rod of the ejector cylinder is connected to the top block. The material platform has a through hole corresponding to the top block. The top block cooperates with the circular material. The material box has a guide assembly at its outlet. A material height limit plate is provided between the guide assembly and the material box. The circular material to be processed enters the guide assembly in a single layer after passing through the material height limit plate. The guide assembly includes two baffles arranged parallel to the conveying direction of the conveyor belt. The guide assembly directionally conveys the circular material to the pusher assembly. During the conveying process, the circular material is limited between the two baffles.

[0004] However, the technical solution of this patent has the following problems:

[0005] This patent cannot prevent the equipment from clogging due to excessively fast feeding of the circular ring.

[0006] Therefore, those skilled in the art have provided an automatic feeding device for ceramic rings used in welding to solve the above problems. Utility Model Content

[0007] The purpose of this invention is to provide an automatic feeding device for ceramic rings used in welding, so as to solve the problems mentioned in the background art.

[0008] To achieve the above objectives, this utility model provides the following technical solution:

[0009] An automatic feeding device for ceramic rings used in welding includes a frame, and further includes a ring feeding component and a sequential feeding component. The ring feeding component for continuously feeding the rings is installed on the rear side of the frame, and the sequential feeding component for sequentially feeding and transferring the rings is installed at the output end of the ring feeding component.

[0010] The material sorting component includes a horizontal drive mechanism and a sorting component. The horizontal drive mechanism is mounted on the circular feeding component, and the sorting component is mounted on the output end of the horizontal drive mechanism.

[0011] Furthermore, the circular feeding assembly includes: a first vibratory feeder and a first linear feeder, wherein the first vibratory feeder is fixedly installed on the rear side of the frame, the first linear feeder is fixedly installed on the frame, and the input end of the first linear feeder is fixedly connected to the output end of the first vibratory feeder;

[0012] Furthermore, the transverse drive mechanism includes: a conveyor frame and a first cylinder, the conveyor frame being fixedly installed at the output end of the first linear feeder, the conveyor frame having a strip-shaped slot on its side, and the first cylinder being fixedly installed on the conveyor frame;

[0013] Furthermore, the sorting components include: a translation component, a lifting component, and a feeding component, wherein the translation component is mounted on a conveyor frame, the lifting component is mounted on a machine frame, and the feeding component is mounted on a machine frame;

[0014] Furthermore, the translation component includes: a guide rail, a slider, a push plate, and a limiting block. The guide rail is fixedly installed on the conveyor frame, the slider is slidably connected to the guide rail, and the push plate is fixedly installed on the slider. The guide rail and the slider limit the movement of the push plate. The end of the push plate away from the slider is in close contact with one side of the strip-shaped slot. The limiting block is fixedly installed on the side of the conveyor frame away from the push plate. The side of the limiting block close to the conveyor frame has a U-shaped slot.

[0015] Furthermore, the lifting assembly includes: a second cylinder, which is fixedly mounted on the frame, and the output end of the second cylinder passes through the bottom of the U-shaped slot and is slidably connected to the U-shaped slot;

[0016] Furthermore, the feeding assembly includes a vertical surface driving mechanism and a clamping mechanism. The vertical surface driving mechanism is mounted on the frame, and the clamping mechanism is mounted on the frame. The vertical surface driving mechanism includes a first linear module, a second linear module, a slide cylinder, and a first pneumatic gripper. The first linear module is fixedly mounted on the upper side of the frame, the second linear module is fixedly mounted on the output end of the first linear module, the two slide cylinders are fixedly mounted on the left and right sides of the output end of the second linear module, and the first pneumatic gripper is fixedly mounted on the output end of the slide cylinder.

[0017] Furthermore, the clamping mechanism includes: a third linear module and a second pneumatic gripper, wherein the third linear module is fixedly installed on the middle side of the frame, and the second pneumatic gripper is fixedly installed on the output end of the third linear module.

[0018] Compared with the prior art, the beneficial effects of this utility model are: 1. In this utility model, the ceramic ring is conveyed to the strip slot of the conveying frame of the transverse drive mechanism of the sequential feeding component by the first linear feeder. The output end of the first cylinder extends and drives the push plate to move towards the ceramic ring position, pushing the ceramic ring into the U-shaped slot of the limiting block. The output end of the second cylinder moves upward and drives one ceramic ring on the U-shaped slot to move upward, so that one ceramic ring is lifted up. The first linear module and the second linear module of the vertical drive mechanism of the feeding component are activated. The movement moves the slide cylinder and the first pneumatic gripper to the position of the lifted ceramic ring. The output end of the slide cylinder moves downward, causing the first pneumatic gripper to move downward. The first pneumatic gripper clamps the lifted ceramic ring. Through the cooperation of the first linear module, the second linear module and the slide cylinder, the lifted ceramic ring is transported to the output end of the second pneumatic gripper of the clamping mechanism. The second pneumatic gripper clamps the ceramic ring. The output end of the third linear module moves, causing the second pneumatic gripper and the ceramic ring to move, so that the ceramic rings are fed one by one to the position to be installed. Attached Figure Description

[0019] Figure 1 This is a schematic diagram of the structure of this utility model;

[0020] Figure 2 This is a partial structural diagram of the material dispensing component of this utility model. Figure 1 ;

[0021] Figure 3 for Figure 2 Enlarged view of A in the middle;

[0022] Figure 4 for Figure 2 Enlarged view of B in the middle;

[0023] Figure 5 This is a partial structural diagram of the material dispensing component of this utility model. Figure 2 .

[0024] In the diagram: 1. Frame; 2. Circular feeding assembly; 21. First vibratory feeder; 22. First linear feeder; 3. Separate feeding assembly; 31. Conveyor frame; 32. First cylinder; 33. Slotted section; 34. Guide rail; 35. Slider; 36. Push plate; 37. Limit block; 38. U-shaped slot; 39. Second cylinder; 310. First linear module; 311. Second linear module; 312. Slide cylinder; 313. First pneumatic gripper; 314. Third linear module; 315. Second pneumatic gripper. Detailed Implementation

[0025] 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.

[0026] The terms "left," "right," "front," "back," "up," and "down" used in the following description refer to... Figure 1 The direction of the viewpoint.

[0027] Example 1: In some embodiments, please refer to the accompanying drawings. Figures 1-5 An automatic feeding device for ceramic rings used in welding includes a frame 1, and further includes a ring feeding component 2 and a sequential feeding component 3. The ring feeding component 2 for continuously feeding the rings is installed on the rear side of the frame 1, and the sequential feeding component 3 for sequentially feeding and transferring the rings is installed at the output end of the ring feeding component 2.

[0028] The material sorting component 3 includes a horizontal drive mechanism and a sorting component. The horizontal drive mechanism is installed on the circular feeding component 2, and the sorting component is installed at the output end of the horizontal drive mechanism.

[0029] The circular feeding assembly 2 includes a first vibratory plate 21 and a first linear feeder 22. The first vibratory plate 21 is fixedly installed on the rear side of the frame 1, and the first linear feeder 22 is fixedly installed on the frame 1. The input end of the first linear feeder 22 is fixedly connected to the output end of the first vibratory plate 21.

[0030] A ceramic ring is placed inside the first vibrating plate 21. The ceramic ring is conveyed to the first linear feeder 22 through the first vibrating plate 21, and then conveyed to the individual material distribution assembly 3 through the first linear feeder 22.

[0031] The transverse drive mechanism includes a conveyor frame 31 and a first cylinder 32. The conveyor frame 31 is fixedly installed at the output end of the first linear feeder 22. A strip-shaped slot 33 is opened on the middle side of the conveyor frame 31. The first cylinder 32 is fixedly installed on the conveyor frame 31.

[0032] The sorting components include: a translation component, a lifting component, and a feeding component. The translation component is mounted on the conveyor frame 31, the lifting component is mounted on the frame 1, and the feeding component is mounted on the frame 1.

[0033] The translation component includes: a guide rail 34, a slider 35, a push plate 36, and a limiting block 37. The guide rail 34 is fixedly installed on the conveyor frame 31. The slider 35 is slidably connected to the guide rail 34. The push plate 36 is fixedly installed on the slider 35. The guide rail 34 and the slider 35 limit the movement of the push plate 36. The end of the push plate 36 away from the slider 35 is close to the side of the strip-shaped slot 33. The limiting block 37 is fixedly installed on the side of the conveyor frame 31 away from the push plate 36. The side of the limiting block 37 near the conveyor frame 31 has a U-shaped slot 38, which can only accommodate one ceramic ring.

[0034] The lifting assembly includes a second cylinder 39, which is fixedly mounted on the frame 1. The output end of the second cylinder 39 passes through the bottom of the U-shaped slot 38 and is slidably connected to the U-shaped slot 38.

[0035] The first linear feeder 22 conveys the ceramic rings to the strip slot 33 of the conveyor frame 31 of the transverse drive mechanism of the sequential material distribution assembly 3. The output end of the first cylinder 32 extends and drives the push plate 36 to move toward the ceramic ring position, pushing the ceramic ring into the U-shaped slot 38 of the limiting block 37. The U-shaped slot 38 can only accommodate one ceramic ring. The output end of the second cylinder 39 moves upward and drives one ceramic ring on the U-shaped slot 38 to move upward, so that one ceramic ring is lifted up, avoiding the ceramic rings from being fed too quickly and causing blockage.

[0036] Example 2: In some embodiments, such as Figures 1-5 In a preferred embodiment of this utility model, the feeding assembly includes a vertical surface driving mechanism and a clamping mechanism. The vertical surface driving mechanism is mounted on the frame 1, and the clamping mechanism is mounted on the frame 1. The vertical surface driving mechanism includes a first linear module 310, a second linear module 311, a slide cylinder 312, and a first pneumatic gripper 313. The first linear module 310 is fixedly mounted on the upper side of the frame 1, the second linear module 311 is fixedly mounted on the output end of the first linear module 310, the two slide cylinders 312 are fixedly mounted on the left and right sides of the output end of the second linear module 311, and the first pneumatic gripper 313 is fixedly mounted on the output end of the slide cylinder 312.

[0037] The clamping mechanism includes a third linear module 314 and a second pneumatic gripper 315. The third linear module 314 is fixedly installed on the middle side of the frame 1, and the second pneumatic gripper 315 is fixedly installed on the output end of the third linear module 314.

[0038] After a ceramic ring is lifted, the first linear module 310 and the second linear module 311 of the vertical drive mechanism of the feeding assembly are activated, moving the slide cylinder 312 and the first pneumatic gripper 313 to the position of the lifted ceramic ring. The output end of the slide cylinder 312 moves downward, driving the first pneumatic gripper 313 to move downward. The first pneumatic gripper 313 clamps the lifted ceramic ring. Through the cooperation of the first linear module 310, the second linear module 311 and the slide cylinder 312, the lifted ceramic ring is transported to the output end position of the second pneumatic gripper 315 of the clamping mechanism. The second pneumatic gripper 315 clamps the ceramic ring. At this time, the threaded post can be placed on the ceramic ring by an external robotic arm or manually. The output end of the third linear module 314 moves, driving the second pneumatic gripper 315 and the ceramic ring to move, realizing the feeding of ceramic rings one by one to the installation position, and avoiding the blockage caused by feeding ceramic rings too quickly.

[0039] The above embodiments are only used to illustrate the technical solutions of this utility model, and are not intended to limit it. Although this utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art should understand that modifications can still be made to the technical solutions described in the foregoing embodiments, or equivalent substitutions can be made to some of the technical features. Such modifications or substitutions will not cause the essence of the corresponding technical solutions to deviate from the spirit and scope of the technical solutions of the embodiments of this utility model.

Claims

1. An automatic feeding device for ceramic rings used in welding, comprising a frame (1), characterized in that, Also includes: The ring feeding assembly (2) and the sequential feeding assembly (3) are installed on the rear side of the frame (1). The ring feeding assembly (2) continuously feeds the rings, and the sequential feeding assembly (3) sequentially feeds and moves the rings. The material distribution component (3) includes a horizontal drive mechanism and a sorting component. The horizontal drive mechanism is installed on the circular feeding component (2), and the sorting component is installed at the output end of the horizontal drive mechanism.

2. The automatic feeding device for welding ceramic rings according to claim 1, characterized in that, The circular feeding assembly (2) includes: a first vibratory plate (21) and a first linear feeder (22). The first vibratory plate (21) is fixedly installed on the rear side of the frame (1), and the first linear feeder (22) is fixedly installed on the frame (1). The input end of the first linear feeder (22) is fixedly connected to the output end of the first vibratory plate (21).

3. The automatic feeding device for welding ceramic rings according to claim 2, characterized in that, The transverse drive mechanism includes a conveyor frame (31) and a first cylinder (32). The conveyor frame (31) is fixedly installed at the output end of the first linear feeder (22). A strip-shaped slot (33) is provided on the side of the conveyor frame (31). The first cylinder (32) is fixedly installed on the conveyor frame (31).

4. The automatic feeding device for welding ceramic rings according to claim 3, characterized in that, The sorting components include: a translation component, a lifting component and a feeding component. The translation component is installed on the conveyor frame (31), the lifting component is installed on the frame (1), and the feeding component is installed on the frame (1).

5. The automatic feeding device for welding ceramic rings according to claim 4, characterized in that, The translation component includes: a guide rail (34), a slider (35), a push plate (36), and a limiting block (37). The guide rail (34) is fixedly installed on the conveyor frame (31). The slider (35) is slidably connected to the guide rail (34). The push plate (36) is fixedly installed on the slider (35). The guide rail (34) and the slider (35) limit the movement of the push plate (36). The end of the push plate (36) away from the slider (35) is close to one side of the strip slot (33). The limiting block (37) is fixedly installed on the side of the conveyor frame (31) away from the push plate (36). The side of the limiting block (37) close to the conveyor frame (31) has a U-shaped slot (38).

6. The automatic feeding device for welding ceramic rings according to claim 5, characterized in that, The lifting assembly includes a second cylinder (39), which is fixedly mounted on the frame (1). The output end of the second cylinder (39) passes through the bottom of the U-shaped slot (38) and is slidably connected to the U-shaped slot (38).

7. The automatic feeding device for welding ceramic rings according to claim 6, characterized in that, The feeding assembly includes a vertical surface driving mechanism and a clamping mechanism. The vertical surface driving mechanism is mounted on the frame (1), and the clamping mechanism is mounted on the frame (1).

8. The automatic feeding device for welding ceramic rings according to claim 7, characterized in that, The vertical surface driving mechanism includes: a first linear module (310), a second linear module (311), a slide cylinder (312), and a first pneumatic gripper (313). The first linear module (310) is fixedly installed on the upper side of the frame (1), the second linear module (311) is fixedly installed on the output end of the first linear module (310), the two slide cylinders (312) are fixedly installed on the left and right sides of the output end of the second linear module (311), and the first pneumatic gripper (313) is fixedly installed on the output end of the slide cylinder (312).

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