Rod-shaped stepped product feeding equipment

Abstract

The utility model discloses rod-shaped stepped product feeding equipment which comprises a machine table, a feeding mechanism, a feeding mechanism and a feeding mechanism. A light guide column feeding device is installed at the top of the machine table and is in butt joint with a discharging port of the vibration feeding disc, a full material detection device is installed on the light guide column feeding device, a light guide column distributing device is installed at the bottom of the machine table, products are discharged under guiding of a pipeline, and the light guide column feeding device comprises a straight vibrator, a feeding device and a discharging device. And a feeding guide rail. According to the automatic assembling machine, the mode that discharging is achieved through the vibration feeding disc and the double material channels and discharging of four products is achieved through the light guide column distributing device, four light guide columns can be assembled at the same time, the width size of a track of the light guide column feeding device has the blocking function on defective products such as burrs and large heads, the defective products are prevented from being mixed into the material channels, and the production efficiency is improved. After the full material detection device senses a certain position height of the light guide column, the vibration feeding disc is controlled to stop working, and continuous feeding of the vibration feeding disc is stopped.

Description

Technical Field

[0001] The utility model relates to the field of feeding equipment, in particular to a rod-shaped product feeding equipment with steps. Background Art

[0002] A light guide is an optical element that is usually used to transmit light from one location to another. It is usually made of transparent materials, such as glass or plastic, with a high refractive index. And the shape of the light guide is generally a rod-shaped columnar structure with steps;

[0003] For conventional rod-shaped products with steps, such as cup head screws, the overall shape of the screw is T-shaped. The commonly used feeding method is a vibration plate + straight vibration track + offset material distribution mechanism to achieve a single orderly feeding of the screw. However, for this type of light guide column product, its appearance is also close to T-shaped, but the size of the mushroom head of the light guide column is very close to the size of the main rod-shaped body. Due to this characteristic of the light guide column, if the conventional vibration plate + straight vibration track + offset material distribution mechanism is used to achieve the orderly feeding of a single product, there will be two unstable factors. First, the shape of the mushroom head of the light guide column is arranged in a single row in an orderly manner according to the straight vibration track, which will cause product stacking and material tilting, which is very easy to cause the straight vibration track to jam. Second, the tilt of the light guide column will also cause the material distribution mechanism to jam, damaging the straight vibration track and the material distribution mechanism. Therefore, the conventional straight vibration track method of feeding will be very unstable. In addition, two light guide columns are assembled on each product, and four products are assembled at the same time, which requires eight light guide columns to be assembled at the same time to meet the production capacity. If the conventional vibration plate monorail discharge + monorail track + single material dividing device cannot meet the customer's production capacity, if a complete set of feeding devices is to be added, eight will be needed, which will inevitably increase the cost and equipment space. Utility Model Content

[0004] The purpose of the utility model is to provide a rod-shaped product feeding device with steps to solve the problems raised in the above background technology.

[0005] In order to achieve the above-mentioned purpose, the utility model provides the following technical solution: a rod-shaped product feeding device with steps, comprising:

[0006] A machine platform, wherein a vibrating loading tray is installed on the machine platform;

[0007] A light guide column feeding device is installed on the top of the machine, and the light guide column feeding device is connected to the discharge port of the vibrating loading tray. A full material detection device is installed on the light guide column feeding device. A light guide column distributing device is installed at the bottom of the machine, and the full material detection device is arranged between the light guide column feeding device and the light guide column distributing device. A pipeline is interspersed between the light guide column feeding device, the full material detection device and the light guide column distributing device, and the product is discharged under the guidance of the pipeline. The light guide column feeding device includes:

[0008] A straight vibrator, the straight vibrator is fixedly installed on the top of the machine platform;

[0009] A feed guide track is installed on the top of the straight vibrator.

[0010] Preferably, the feed guide track comprises:

[0011] A guide seat, wherein the guide seat is fixedly mounted on the straight vibrator;

[0012] A limiting frame, wherein the limiting frame is installed on the top of the guide seat;

[0013] A first guide tube, wherein the first guide tube is fixedly mounted on the bottom of the guide seat, and the first guide tube cooperates with one end of the pipeline.

[0014] Preferably, the light guide column material dividing device is fixedly mounted on a frame, and the frame is mounted on the bottom of the machine platform.

[0015] Preferably, the light guide column material distribution device comprises:

[0016] A mounting frame, the mounting frame is fixedly mounted on the frame;

[0017] A limit seat, the limit seat is fixedly installed on the inner side of the mounting frame;

[0018] A fixed feed seat, which is fixedly mounted on the top of the limit seat and connected to the other end of the pipeline;

[0019] A material blocking mechanism, which is mounted on the mounting frame and is slidably and interlacedly connected with the limiting seat;

[0020] The material channel switching mechanism is installed on the mounting frame, and the material blocking mechanism is arranged below the material blocking mechanism.

[0021] Preferably, the material blocking mechanism comprises:

[0022] A first cylinder, the first cylinder being fixedly mounted on a side of the mounting frame;

[0023] A connecting seat, the connecting seat being drivingly connected to the output end of the first cylinder;

[0024] An interlaced material blocking frame, wherein the interlaced material blocking frame is fixedly mounted on the top of the connecting seat, and one end of the interlaced material blocking frame is slidably interlaced and connected with the fixed feed seat;

[0025] A material blocking slide, one end of which is connected to the connecting seat, and the material blocking slide is slidably connected relative to the top of the limiting seat, and a material hole is opened on the material blocking slide.

[0026] Preferably, the material channel switching mechanism comprises:

[0027] a second cylinder, the second cylinder being fixedly mounted on a side of the mounting frame;

[0028] A switching slide, one end of which is drivingly connected to the output end of the second cylinder, and the switching slide is slidably connected relative to the inner side of the limit seat;

[0029] A second guide tube, wherein the second guide tube is fixedly installed at the bottom of the switching slide.

[0030] Technical effects and advantages of the utility model:

[0031] 1. The utility model utilizes the setting mode of cooperating the light guide column feeding device and the light guide column dividing device. The light guide column can guide the light guide column inside the vibrating feeding tray to the inside of the feeding guide track under the operation of the vibrating feeding tray, and first arrange them in a straight line in sequence. Through the setting of the first guide tube, only a single light guide column can be allowed to enter the inside of the pipeline, so that the light guide columns are arranged in sequence from top to bottom inside the pipeline. The light guide columns inside the pipeline are divided by the light guide column dividing device. According to which material tube the assembly station needs to feed, the material tube can be switched arbitrarily for feeding selection, so that the light guide columns can be transported one by one in sequence according to the corresponding assembly position in the production line behind the light guide columns, so that the transportation of the light guide columns is more stable and precise. The method of realizing the discharging of four products by using a vibrating feeding tray with double material channels and a light guide column dividing device can realize the simultaneous assembly of four light guide columns, improve the efficiency of light guide column assembly, and increase the production capacity of the equipment.

[0032] 2. The utility model uses the arrangement mode of cooperating the light guide column feeding device and the full material detection device, and senses the light guide column at a certain height. After the product is accumulated inside the pipeline, the vibration loading tray will be controlled to stop working, so as to stop the vibration loading tray from continuing to load after the product is full.

[0033] 3. The utility model uses the matching setting mode of the guide seat and the limit frame. The width of the two slender tracks on the guide seat has the function of blocking burrs, large heads and other defective products, preventing defective products from mixing into the material channel. Ensure that the assembled light guide columns are all qualified light guide columns, and improve the assembly yield. BRIEF DESCRIPTION OF THE DRAWINGS

[0034] Figure 1 It is a schematic diagram of the overall structure of the utility model.

[0035] Figure 2 This is one of the structural schematic diagrams of the light guide column feeding device of the utility model.

[0036] Figure 3 This is the second structural schematic diagram of the light guide column feeding device of the utility model.

[0037] Figure 4 This is one of the schematic diagrams of the feed guide track structure of the utility model.

[0038] Figure 5 This is the second schematic diagram of the feed guide track structure of the utility model.

[0039] Figure 6 This is a schematic diagram of the internal structure of the feed guide track of the utility model.

[0040] Figure 7 This is one of the structural schematic diagrams of the light guide column material dividing device of the utility model.

[0041] Figure 8 This is the second structural schematic diagram of the light guide column material dividing device of the utility model.

[0042] Fig. 9 It is a schematic diagram of the internal structure of the light guide column material dividing device of the utility model.

[0043] In the figure: 1. machine table; 2. vibrating loading tray; 3. light guide column feeding device; 31. straight vibrator; 32. feeding guide track; 321. guide seat; 322. limit frame; 323. first guide tube; 4. full material detection device; 5. light guide column dividing device; 51. mounting frame; 52. limit seat; 53. fixed feeding seat; 54. material blocking mechanism; 541. first cylinder; 542. connecting seat; 543. interlaced material blocking frame; 544. material blocking slide plate; 5441. material hole; 55. material channel switching mechanism; 551. second cylinder; 552. switching slide seat; 553. second guide tube; 6. pipeline. DETAILED DESCRIPTION

[0044] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0045] The utility model provides Figure 1-9The rod-shaped product feeding equipment with steps shown in the figure comprises: a machine table 1, on which a vibrating loading tray 2 is installed; a light guide column feeding device 3 is installed on the top of the machine table 1, the light guide column feeding device 3 is connected to the discharge port of the vibrating loading tray 2, a full material detection device 4 is installed on the light guide column feeding device 3, and a photoelectric sensor is installed on the full material detection device 4. When the photoelectric sensor senses that the light guide column has accumulated inside the pipe 6 at a certain position height, the vibrating loading tray 2 will be controlled to stop working, so as to realize After the material is full, the vibrating feeding tray 2 is stopped from feeding further. A light guide column material dividing device 5 is installed at the bottom of the machine 1. A full material detection device 4 is arranged between the light guide column feeding device 3 and the light guide column material dividing device 5. A pipeline 6 is interspersed between the light guide column feeding device 3, the full material detection device 4 and the light guide column material dividing device 5. The product is unloaded under the guidance of the pipeline 6. The light guide column feeding device 3 includes: a straight vibrator 31, which is fixedly installed on the top of the machine 1; a feeding guide track 32, a feeding guide track 33, a feeding guide track 34, a feeding guide track 35, a feeding guide track 36, a feeding guide track 37, a feeding guide track 38, a feeding guide track 39, a feeding guide track 31, a feeding guide track 31, a feeding guide track 32, a feeding guide track 34, a feeding guide track 35, a feeding guide track 36, a feeding guide track 37, a feeding guide track 38, a feeding guide track 39 ... The guide track 32 is installed on the top of the straight vibrator 31. When the vibrating loading tray 2 is running, the light guide column inside the vibrating loading tray 2 can be guided to the inside of the feeding guide track 32, and they are first arranged in a straight line. Through the setting of the first guide tube 323, only a single light guide column is allowed to enter the inside of the pipe 6, so that the light guide columns are arranged in sequence from top to bottom inside the pipe 6. The light guide columns inside the pipe 6 are divided by the light guide column dividing device 5, so that the light guide columns can choose which second guide tube 553 to discharge from, so that the light guide columns can be transported one by one in sequence according to the assembly position in the production line behind the light guide columns. Since two light guide column feeding devices 3 are provided on one vibrating loading tray 2, double-channel feeding and discharging of four products are realized, which makes the feeding efficiency higher. Combined with the setting of the two second guide tubes 553, the operation of one vibrating loading tray 2 can discharge the light guide column from the second guide tube 553 station.

[0046] Specifically, the feed guide track 32 includes: a guide seat 321, which is fixedly mounted on the straight vibrator 31; a limit frame 322, which is mounted on the top of the guide seat 321; a first guide tube 323, which is fixedly mounted on the bottom of the guide seat 321, and the first guide tube 323 cooperates with one end of the pipeline 6. Two slender tracks extend from one end of the guide seat 321, and the width of the track has a blocking function for defective products such as burrs and large heads, preventing defective products from mixing into the material channel. Ensure that the assembled light guide columns are all qualified light guide columns, improve the assembly yield, and facilitate docking with the vibrating loading tray 2, so that the light guide columns discharged from the vibrating loading tray 2 can move along the two tracks of the guide seat 321, and then fall into the inside of the first guide tube 323, and then fall into the inside of the pipeline 6, and the limit frame 322 is used to facilitate the limit guidance of the light guide column.

[0047] Specifically, the light guide column material dividing device 5 is fixedly installed on a frame, and the frame is installed at the bottom of the machine platform 1 . The light guide column dividing device 5 includes: a mounting frame 51, which is fixedly mounted on the frame; a limit seat 52, which is fixedly mounted on the inner side of the mounting frame 51; a fixed feed seat 53, which is fixedly mounted on the top of the limit seat 52, and the fixed feed seat 53 is connected to the other end of the pipeline 6; a material blocking mechanism 54, which is mounted on the mounting frame 51, and the material blocking mechanism 54 is slidably and interlacedly connected with the limit seat 52; a material channel switching mechanism 55, which is mounted on the mounting frame 51, and the material blocking mechanism 54 is arranged below the material blocking mechanism 54, and the mounting frame 51 is convenient for installing the limit seat 52, the material blocking mechanism 54 and the material channel switching mechanism 55, and the limit seat 52 is convenient for limiting the sliding of the material blocking mechanism 54 and the material channel switching mechanism 55, and the fixed feed seat 53 is convenient for guiding the light guide column.

[0048] Among them, the material blocking mechanism 54 includes: a first cylinder 541, which is fixedly installed on the side of the mounting frame 51; a connecting seat 542, which is drivingly connected to the output end of the first cylinder 541; an interlaced material blocking frame 543, which is fixedly installed on the top of the connecting seat 542, and one end of the interlaced material blocking frame 543 is slidably interlaced and connected with the fixed feed seat 53; a material blocking slide plate 544, one end of which is connected to the connecting seat 542, and the material blocking slide plate 544 is slidably connected to the top of the limiting seat 52, and a material hole 5441 is opened on the material blocking slide plate 544, through the operation of the first cylinder 541, it is convenient to drive the linear movement of the connecting seat 542, so that the connecting seat 542 synchronously drives the interlaced material blocking frame 543 And the horizontal sliding of the material blocking slide plate 544, since there is a gap between the interlaced material blocking rack 543 and the material blocking slide plate 544, when the interlaced material blocking rack 543 does not interlace with the inner cavity of the fixed feed seat 53, the material hole 5441 on the material blocking slide plate 544 is misaligned with the inner cavity of the fixed feed seat 53, and a light guide column can be temporarily stored through the gap between the interlaced material blocking rack 543 and the material blocking slide plate 544. Through the propulsion movement of the first cylinder 541, the interlaced material blocking rack 543 cuts off the inner cavity of the fixed feed seat 53 to block the light guide column from falling. At the same time, the material hole 5441 is aligned with the inner cavity of the fixed feed seat 53, so that the temporarily stored light guide column can fall, thereby realizing the one-by-one dropping of the light guide columns.

[0049] Specifically, the material channel switching mechanism 55 includes: a second cylinder 551, which is fixedly installed on the side of the mounting frame 51; a switching slide 552, one end of which is transmission-connected to the output end of the second cylinder 551, and the switching slide 552 is slidingly connected relative to the inner side of the limit seat 52; a second guide tube 553, which is fixedly installed on the bottom of the switching slide 552. Through the operation of the second cylinder 551, it is convenient to horizontally advance the position of the switching slide 552, thereby facilitating the adjustment of the relative position between the second guide tube 553 and the fixed feed seat 53, thereby facilitating the light guide column to alternately discharge materials from the two second guide tubes 553, so as to realize the alternating discharge of the two second guide tubes 553.

[0050] Finally, it should be noted that the above are only preferred embodiments of the present invention and are not intended to limit the present invention. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art can still modify the technical solutions described in the aforementioned embodiments or make equivalent substitutions for some of the technical features therein. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. A rod-shaped product feeding device with steps, comprising: A machine platform (1), wherein a vibrating loading tray (2) is mounted on the machine platform (1); The invention is characterized in that: a light guide column feeding device (3) is installed on the top of the machine (1), the light guide column feeding device (3) is connected to the discharge port of the vibrating loading plate (2), a full material detection device (4) is installed on the light guide column feeding device (3), a light guide column distributing device (5) is installed on the bottom of the machine (1), the full material detection device (4) is arranged between the light guide column feeding device (3) and the light guide column distributing device (5), a pipeline (6) is interspersed between the light guide column feeding device (3), the full material detection device (4) and the light guide column distributing device (5), and the product is discharged under the guidance of the pipeline (6), and the light guide column feeding device (3) comprises: A straight vibrator (31), wherein the straight vibrator (31) is fixedly mounted on the top of the machine platform (1); A material feeding guide track (32), wherein the material feeding guide track (32) is installed on the top of the straight vibrator (31).

2. A rod-shaped product feeding device with steps according to claim 1, characterized in that: The feed guide track (32) comprises: A guide seat (321), wherein the guide seat (321) is fixedly mounted on the straight vibrator (31); A limiting frame (322), wherein the limiting frame (322) is installed on the top of the guide seat (321); A first guide tube (323), the first guide tube (323) is fixedly mounted on the bottom of the guide seat (321), and the first guide tube (323) cooperates with one end of the pipeline (6).

3. The rod-shaped product feeding device with steps according to claim 1, characterized in that: The light guide column material dividing device (5) is fixedly mounted on a frame, and the frame is mounted on the bottom of the machine platform (1).

4. A rod-shaped product feeding device with steps according to claim 3, characterized in that: The light guide column material distribution device (5) comprises: A mounting frame (51), wherein the mounting frame (51) is fixedly mounted on the frame; A limit seat (52), wherein the limit seat (52) is fixedly mounted on the inner side of the mounting frame (51); A fixed feed seat (53), the fixed feed seat (53) being fixedly mounted on the top of the limiting seat (52), and the fixed feed seat (53) being connected to the other end of the pipeline (6); A material blocking mechanism (54), the material blocking mechanism (54) being mounted on the mounting frame (51), and the material blocking mechanism (54) being slidably interlaced with the limiting seat (52); A material channel switching mechanism (55), wherein the material channel switching mechanism (55) is mounted on the mounting frame (51), and the material blocking mechanism (54) is arranged below the material blocking mechanism (54).

5. The rod-shaped product feeding device with steps according to claim 4, characterized in that: The material blocking mechanism (54) comprises: A first cylinder (541), the first cylinder (541) being fixedly mounted on a side of the mounting frame (51); A connecting seat (542), the connecting seat (542) being drivingly connected to an output end of the first cylinder (541); An interpenetrating material blocking frame (543), wherein the interpenetrating material blocking frame (543) is fixedly mounted on the top of the connecting seat (542), and one end of the interpenetrating material blocking frame (543) is slidably interpenetratingly connected to the fixed feeding seat (53); A material blocking slide plate (544), one end of which is connected to the connecting seat (542), and the material blocking slide plate (544) is slidably connected relative to the top of the limiting seat (52), and a material hole (5441) is provided on the material blocking slide plate (544).

6. The rod-shaped product feeding device with steps according to claim 4, characterized in that: The material channel switching mechanism (55) comprises: A second cylinder (551), the second cylinder (551) being fixedly mounted on a side of the mounting frame (51); A switching slide (552), one end of the switching slide (552) being drivingly connected to the output end of the second cylinder (551), and the switching slide (552) being slidably connected relative to the inner side of the limiting seat (52); A second guide tube (553), the second guide tube (553) is fixedly mounted on the bottom of the switching slide seat (552).

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