A cigarette rod feeding device and a nose pad welding apparatus

Abstract

The utility model relates to the technical field of glasses accessory processing equipment provides a cigarette rod feeding device, including work bench, set up in work bench and be used for the first vibration disc of cigarette rod feed, set up in work bench and be located the material mechanism of first vibration disc's discharge gate, set up in work bench and be used for the cigarette rod of first vibration disc takes out the grabbing mechanism, the grabbing mechanism includes grabbing cylinder, two set up in the clamping jaw of grabbing cylinder, the grabbing cylinder drive two clamping jaws each other close or far apart. The utility model discloses a cigarette rod feeding device realizes automatic feeding through the first vibration disc cooperation grabbing mechanism, specifically through the first vibration disc to the sequential arrangement of cigarette rod, then through the grabbing mechanism and carries out the capture, need not manual placement, has realized the replacement manual operation, and further reached the effect of automatic feeding, also reduced the labor intensity, improved production efficiency, the utility model further provides a nose pad welding equipment.

Description

Technical Field

[0001] This utility model relates to the technical field of eyeglasses accessory processing equipment, and in particular to a cigarette holder feeding device and a nose pad welding device. Background Technology

[0002] Eyeglasses are a combination of lenses and frames, used to improve vision, protect the eyes, or for decorative purposes. Eyeglasses can correct various vision problems, including nearsightedness, farsightedness, astigmatism, presbyopia, strabismus, or amblyopia. The frames include nose pads, which are welded together using a stem and a mounting cap.

[0003] In traditional welding equipment, workers clamp the cigarette holder and the mounting cap onto a fixture, and then use a spot welding machine to weld the cigarette holder and the mounting cap together to form the overall structure of the nose pad. This manual joining method is inefficient and has low output, making it difficult to meet the needs of large-scale production.

[0004] In view of this, the inventor has specifically designed a cigarette rod feeding device and a nose pad welding equipment, which leads to this invention. Utility Model Content

[0005] To solve at least one of the above problems, the technical solution of this utility model is as follows:

[0006] A tobacco rod feeding device includes a worktable, a first vibrating plate disposed on the worktable for feeding tobacco rods, a material blocking mechanism disposed on the worktable and located at the discharge port of the first vibrating plate, and a gripping mechanism disposed on the worktable for removing tobacco rods from the first vibrating plate.

[0007] The gripping mechanism includes a gripping cylinder and two grippers mounted on the gripping cylinder. The gripping cylinder drives the two grippers to move closer to or further away from each other.

[0008] Furthermore, the first vibrating plate has a first discharge pipe for arranging the tobacco rods, and the discharge port is located at the end of the first discharge pipe. The vibration of the first vibrating plate causes the tobacco rods to enter the first discharge pipe side by side.

[0009] Furthermore, the material blocking mechanism includes a material blocking base disposed on the workbench, a material blocking cylinder disposed on the material blocking base with its output end facing upward, and a material blocking block disposed at the output end of the material blocking cylinder.

[0010] Furthermore, a first sensing device is also provided on the material blocking block; the first sensing device can cooperate with the gripping mechanism to grip the tobacco rod. When the first sensing device senses that the material blocking block has moved down, the gripping mechanism removes the tobacco rod from the first discharge pipe.

[0011] Furthermore, the cigarette bar feeding device also includes a rotating mechanism for driving the gripping mechanism to rotate, and a moving mechanism for moving the gripping mechanism and the rotating mechanism.

[0012] Furthermore, the moving mechanism drives the gripping mechanism to move along the first direction and the third direction, and the rotating mechanism drives the gripping mechanism to rotate along the second direction; wherein the first direction is the X-axis direction, the second direction is the Y-axis direction, and the third direction is the Z-axis direction.

[0013] Furthermore, the moving mechanism includes a first fixed base disposed on the worktable, a first linear module disposed on the first fixed base, a first moving motor disposed on the first linear module, a first moving seat disposed on the first linear module and driven by the first moving motor, a second linear module disposed on the first moving seat, a second moving motor disposed on the second linear module, and a second moving seat disposed on the second linear module and driven by the second moving motor, wherein the rotating mechanism is disposed on the second moving seat.

[0014] Furthermore, the rotating mechanism includes a rotating cylinder mounted on the second movable seat, a rotating base mounted on the output end of the rotating cylinder and driven by the rotating cylinder, and the gripping mechanism is mounted on the rotating base.

[0015] Furthermore, the gripper is detachably connected to the gripping cylinder.

[0016] Furthermore, the gripper includes a connecting portion disposed on the gripping cylinder and a clamping portion disposed on one side of the connecting portion, the clamping portion having a slot. The grippers are arranged opposite each other, with the slots on the two grippers located on the inner side to facilitate clamping the cigarette rod.

[0017] Furthermore, the gripper and the gripping cylinder can be detachably connected using at least one bolt. The connecting part has a mounting groove, and the output end of the gripping cylinder has a mounting step for embedding into the mounting groove. After the mounting step is embedded in the mounting groove, a bolt passes through the mounting step and is threadedly connected to the connecting part. Specifically, the mounting step has a through hole, and the connecting part has an internal threaded hole. This mounting groove allows for quick installation using only one bolt. Furthermore, the connecting part also has an adsorption component embedded in it. Before the bolt is tightened, the gripper can be pre-placed on the mounting step using the adsorption component. The adsorption component can be a magnet, and the mounting step can be made of an adsorbent metal material.

[0018] This utility model also provides a nose pad welding device, which uses a cigarette rod feeding device.

[0019] The tobacco rod feeding device of this utility model achieves automatic feeding through a first vibrating plate and a gripping mechanism. Specifically, the first vibrating plate arranges the tobacco rods in sequence, and then the gripping mechanism grips them. There is no need for manual placement, which realizes the replacement of manual operation and achieves the effect of automated feeding. At the same time, it also reduces labor intensity and improves production efficiency. Attached Figure Description

[0020] The accompanying drawings, which are provided to further illustrate the present invention and constitute a part of the present invention, illustrate exemplary embodiments of the present invention and are used to explain the present invention, but do not constitute an undue limitation of the present invention.

[0021] in:

[0022] Figure 1 This is a schematic diagram of the structure of the cigarette rod of this utility model;

[0023] Figure 2 This is an isometric view of the cigarette bar feeding device of this utility model;

[0024] Figure 3 This is an axonometric schematic diagram of the first vibrating disc and the material blocking mechanism of this utility model;

[0025] Figure 4 This is a partial schematic diagram of the cigarette rod feeding device of this utility model;

[0026] Figure 5 This is an exploded view of a portion of the structure of the cigarette bar feeding device of this utility model. Figure 1 ;

[0027] Figure 6 This is an exploded view of a portion of the structure of the cigarette bar feeding device of this utility model. Figure 2 ;

[0028] Figure 7 This is an axial side view of the gripper of this utility model. Figure 1 ;

[0029] Figure 8 This is an axial side view of the gripper of this utility model. Figure 2 ;

[0030] Figure 9 This is an axial side view of the gripper of this utility model. Figure 3 ;

[0031] Figure 10 This is a partial schematic diagram of the welding equipment of this utility model;

[0032] Figure 11 This is a schematic diagram of the clamping device.

[0033] Label Explanation:

[0034] 100. Workbench; 200. First vibratory feeder; 210. First discharge pipe; 300. Material blocking mechanism; 310. Material blocking base; 320. Material blocking cylinder; 330. Material blocking block; 331. First sensing device; 400. Gripping mechanism; 410. Gripping cylinder; 420. Gripper; 421. Connecting part; 4211. Mounting groove; 422. Clamping part; 4221. Slot; 423. Adsorption component; 500. Moving mechanism; 510. First fixed base; 520. First linear module; 530. First moving motor; 540. First moving base; 550. Second linear module; 560. Second moving motor; 570. Second moving base; 600. Rotating mechanism; 610. Rotating cylinder; 620. Rotating base. Detailed Implementation

[0035] To enable those skilled in the art to better understand the technical solutions in this application, the technical solutions in the embodiments of this application will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of this application, and not all embodiments. Based on the embodiments in this application, all other embodiments obtained by those of ordinary skill in the art without creative effort should fall within the scope of protection of this application.

[0036] Please see Figures 1 to 9 This is a preferred embodiment of the present invention, which is a tobacco rod feeding device. The structure of the tobacco rod can be referred to... Figure 1 Please see Figure 2 The tobacco rod feeding device includes a workbench 100, a first vibrating plate 200 disposed on the workbench 100 for feeding tobacco rods, a material blocking mechanism 300 disposed on the workbench 100 and located at the discharge port of the first vibrating plate 200, and a gripping mechanism 400 disposed on the workbench 100 for removing tobacco rods from the first vibrating plate 200. The gripping mechanism 400 includes a gripping cylinder 410 and two grippers 420 disposed on the gripping cylinder 410. The gripping cylinder 410 drives the two grippers 420 to move closer to or further away from each other. The gripping position to be gripped by the gripping mechanism 400 is close to end A, and end B is the welding end. The tobacco rod feeding device of this utility model achieves automatic feeding through the first vibrating plate 200 and the gripping mechanism 400. Specifically, the first vibrating plate 200 arranges the tobacco rods in sequence, and then the gripping mechanism 400 grips them. There is no need for manual placement, which realizes the replacement of manual operation and achieves the effect of automated feeding. At the same time, it also reduces labor intensity and improves production efficiency.

[0037] Please see Figure 3The first vibrating plate 200 has a first discharge pipe 210, which is used for arranging tobacco rods. The discharge port is located at the end of the first discharge pipe 210. The vibration of the first vibrating plate 200 causes the tobacco rods to enter the first discharge pipe 210 side by side. The material blocking mechanism 300 includes a material blocking base 310 disposed on the worktable 100, a material blocking cylinder 320 disposed on the material blocking base 310 with its output end facing upward, and a material blocking block 330 disposed at the output end of the material blocking cylinder 320. The material-blocking cylinder 320 drives the material-blocking block 330 to move vertically and upward, blocking the discharge port of the first vibrating plate 200 to prevent the tobacco rod from falling from the first discharge pipe 210. When the gripping mechanism 400 clamps a tobacco rod, the material-blocking cylinder 320 drives the material-blocking block 330 to move downward, and the gripping mechanism 400 removes a tobacco rod from the first discharge pipe 210. After completion, the material-blocking cylinder 320 drives the material-blocking block 330 to move upward again. The material-blocking block 330 is also equipped with a first sensing device 331. The first sensing device 331 can cooperate with the gripping mechanism 400 to grip the tobacco rod. When the first sensing device 331 senses that the material-blocking block 330 has moved downward, the gripping mechanism 400 removes the tobacco rod from the first discharge pipe 210.

[0038] Please see Figure 3-5 The cigarette holder feeding device also includes a rotating mechanism 600 for driving the gripping mechanism 400 to rotate, and a moving mechanism 500 for moving the gripping mechanism 400 and the rotating mechanism 600. The rotating mechanism 600 allows the cigarette holder to be placed at any angle to accommodate cigarette holders of various sizes. Specifically, the moving mechanism 500 moves the gripping mechanism 400 along a first direction and a third direction, while the rotating mechanism 600 rotates the gripping mechanism 400 along a second direction. The first direction is the X-axis, the second direction is the Y-axis, and the third direction is the Z-axis.

[0039] Please see Figure 3-5The moving mechanism 500 includes a first fixed base 510 disposed on the worktable 100, a first linear module 520 disposed on the first fixed base 510, a first moving motor 530 disposed on the first linear module 520, a first moving seat 540 disposed on the first linear module 520 and driven by the first moving motor 530, a second linear module 550 disposed on the first moving seat 540, a second moving motor 560 disposed on the second linear module 550, and a second moving seat 570 disposed on the second linear module 550 and driven by the second moving motor 560. The rotating mechanism 600 is disposed on the second moving seat 570. Specifically, the first linear module 520 is set in the horizontal direction (i.e., the X-axis), and the first moving seat 540 is driven to move in the horizontal direction by the first moving motor 530, thereby driving the gripping mechanism 400 to move in the horizontal direction. The second linear module 550 is set in the vertical direction (i.e., the Z-axis), and the second moving seat 570 is driven to move in the vertical direction by the second moving motor 560, thereby driving the gripping mechanism 400 to move in the vertical direction.

[0040] Please see Figure 3-4 The rotating mechanism 600 includes a rotary cylinder 610 mounted on a second movable seat 570, a rotating base 620 mounted on the output end of the rotary cylinder 610 and driven by the rotary cylinder 610, and a gripping mechanism 400 mounted on the rotating base 620. The rotary cylinder 610 drives the rotating base 620 to rotate along a second direction (i.e., the Y-axis), thereby causing the gripping mechanism 400 to rotate.

[0041] Please see Figure 5-8 The gripper 420 is detachably connected to the gripping cylinder 410. The gripper 420 includes a connecting portion 421 disposed on the gripping cylinder 410 and a clamping portion 422 disposed on one side of the connecting portion 421. The clamping portion 422 is provided with a slot 4221. The grippers 420 are arranged opposite each other, with the slots 4221 on the two grippers 420 located on the inner side to facilitate clamping the cigarette rod. Furthermore, the detachable connection between the gripper 420 and the gripping cylinder 410 can be achieved by at least one bolt. The connecting portion 421 is provided with a mounting groove 4211, and the output end of the gripping cylinder 410 is provided with a mounting step for embedding into the mounting groove 4211. After the mounting step is embedded into the mounting groove 4211, it is threadedly connected to the connecting portion 421 by a bolt passing through the mounting step. That is, the mounting step is provided with a through hole, and the connecting portion 421 is provided with an internal threaded hole. The mounting groove 4211 allows for quick installation with only one bolt. Furthermore, an adsorption element 423 is also embedded in the connecting part 421. Before the bolt is tightened, the clamp 420 can be pre-placed on the mounting step using the adsorption element 423. That is, the adsorption element 423 is a magnetic element, and the mounting step can be made of an adsorption-compatible metal material.

[0042] Please see Figure 1-11This utility model also provides a nose pad welding device, which uses a cigarette rod feeding device. The cigarette rod feeding device is mainly used to feed the cigarette rod to the clamping device. Specifically, the cigarette rod is gripped on the vibrating plate by a gripping mechanism, and then the cigarette rod gripped by the gripping mechanism is moved to the clamping device by a moving mechanism. Of course, the clamping device can also provide welding function.

[0043] In summary, the tobacco rod feeding device of this utility model achieves automatic feeding through a first vibrating plate in conjunction with a gripping mechanism. Specifically, the first vibrating plate arranges the tobacco rods in sequence, and then the gripping mechanism grips them, eliminating the need for manual placement. This replaces manual operation and achieves automated feeding, while also reducing labor intensity and improving production efficiency.

[0044] It should be noted that, in this document, relational terms such as “first” and “second” are used merely to distinguish one entity or operation from another, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Furthermore, the terms “comprising,” “including,” or any other variations thereof are intended to cover non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements includes not only those elements but also other elements not expressly listed, or elements inherent to such process, method, article, or apparatus.

[0045] Other embodiments of this application will readily occur to those skilled in the art upon consideration of the specification and practice of the application disclosed herein. This application is intended to cover any variations, uses, or adaptations of this application that follow the general principles of this application and include common knowledge or customary techniques in the art not disclosed herein. The specification and examples are to be considered exemplary only, and the true scope and spirit of this application are indicated by the following claims.

[0046] It should be understood that this application is not limited to the precise structure described above and shown in the accompanying drawings, and various modifications and changes can be made without departing from its scope. The scope of this application is limited only by the appended claims.

Claims

1. A tobacco rod feeding device, characterized in that: It includes a worktable (100), a first vibrating plate (200) disposed on the worktable (100) and used for feeding tobacco rods, a material blocking mechanism (300) disposed on the worktable (100) and located at the discharge port of the first vibrating plate (200), and a gripping mechanism (400) disposed on the worktable (100) and used for removing tobacco rods from the first vibrating plate (200). The gripping mechanism (400) includes a gripping cylinder (410) and two grippers (420) disposed on the gripping cylinder (410). The gripping cylinder (410) drives the two grippers (420) to move closer to or further away from each other.

2. The tobacco rod feeding device according to claim 1, characterized in that: The material blocking mechanism (300) includes a material blocking base (310) disposed on the workbench (100), a material blocking cylinder (320) disposed on the material blocking base (310) with its output end facing upward, and a material blocking block (330) disposed at the output end of the material blocking cylinder (320).

3. The tobacco rod feeding device according to claim 2, characterized in that: The stop block (330) is also provided with a first sensing device (331).

4. The tobacco rod feeding device according to claim 1, characterized in that: The cigarette bar feeding device also includes a rotating mechanism (600) for driving the gripping mechanism (400) to rotate, and a moving mechanism (500) for moving the gripping mechanism (400) and the rotating mechanism (600).

5. The tobacco rod feeding device according to claim 4, characterized in that: The moving mechanism (500) drives the gripping mechanism (400) to move along the first direction and the third direction, and the rotating mechanism (600) drives the gripping mechanism (400) to rotate along the second direction.

6. The tobacco rod feeding device according to claim 4, characterized in that: The moving mechanism (500) includes a first fixed base (510) disposed on the worktable (100), a first linear module (520) disposed on the first fixed base (510), a first moving motor (530) disposed on the first linear module (520), a first moving seat (540) disposed on the first linear module (520) and driven by the first moving motor (530), a second linear module (550) disposed on the first moving seat (540), a second moving motor (560) disposed on the second linear module (550), and a second moving seat (570) disposed on the second linear module (550) and driven by the second moving motor (560). The rotating mechanism (600) is disposed on the second moving seat (570).

7. The tobacco rod feeding device according to claim 6, characterized in that: The rotating mechanism (600) includes a rotating cylinder (610) disposed on the second movable seat (570), a rotating seat (620) disposed at the output end of the rotating cylinder (610) and driven by the rotating cylinder (610), and the gripping mechanism (400) is disposed on the rotating seat (620).

8. The tobacco rod feeding device according to claim 7, characterized in that: The gripper (420) is detachably connected to the gripping cylinder (410).

9. The tobacco rod feeding device according to claim 4, characterized in that: The gripper (420) includes a connecting part (421) disposed on the gripping cylinder (410) and a clamping part (422) disposed on one side of the connecting part (421), and a slot (4221) is provided on the clamping part (422).

10. A nose pad welding device, characterized in that: The tobacco rod feeding device described in any one of claims 1-9 is used.

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