CN212502692U - Continuous feeding mechanism and visual inspection robot - Google Patents
Continuous feeding mechanism and visual inspection robot Download PDFInfo
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- CN212502692U CN212502692U CN202021538209.0U CN202021538209U CN212502692U CN 212502692 U CN212502692 U CN 212502692U CN 202021538209 U CN202021538209 U CN 202021538209U CN 212502692 U CN212502692 U CN 212502692U
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Abstract
The utility model discloses a continuous feeding mechanism and a vision inspection robot, which comprises a feeding conveying mechanism, a feeding conveying mechanism and a magnetic suction device; the feeding conveying mechanism is arranged above the feeding conveying mechanism, and a space for materials to pass through is contained between the feeding conveying mechanism and the feeding conveying mechanism; the running speed of the feeding conveying mechanism is higher than that of the feeding conveying mechanism; the magnetic attraction device is arranged on the feeding mechanism; the magnetic attraction device is used for attracting materials. The utility model provides a when the neutral appears in the material on the feed conveying mechanism feed conveying line, can eliminate the neutral between the material, realize continuous material loading, improved material loading efficiency, material loading conveying mechanism speed equals material loading speed, material loading conveying mechanism's functioning speed does not receive feed conveying mechanism's incoming material speed to influence, material loading conveying mechanism overlaps with feed conveying mechanism and sets up reduction equipment total length, can save equipment occupation of land space.
Description
Technical Field
The utility model belongs to the technical field of a thin slice material feeding equipment technique and specifically relates to a continuous feeding mechanism and visual inspection robot is related to.
Background
In the process of processing, assembling and conveying semi-finished electronic materials, it is necessary to fully utilize an automatic conveying line; the conveying line generally comprises three parts of a feeding conveying line, a visual detection mechanism and a feeding conveying line, wherein the three parts are the most basic parts of automatic feeding, and in an automatic processing and assembling production line, a full-flow device which can automatically supply and feed materials to a processing or assembling machine is called as an automatic feeding conveying line. In the equipment course of working, the conveyer line ubiquitous has the uneven condition of supplied materials, and neutral can appear in the material on the conveyer line during the intermittent feed of conveyer line, and the material is gone up empty, is unfavorable for improving material loading efficiency. In order to eliminate a material neutral position on a conveying line and improve the feeding efficiency, the commonly adopted method is as follows: the method comprises the following steps that a two-section type conveying line is used, such as a feeding conveying line and a feeding conveying line, the front end and the rear end of the conveying line are connected, the speed of the feeding conveying line is set to be smaller than the linear speed of the feeding conveying line, materials on the feeding conveying line are squeezed tightly due to the blocking of the materials on the feeding conveying line at the front end, and feeding neutral positions are eliminated, so that continuous feeding is achieved; too fast a feed speed is easily pushed too tightly, and in doing so the feed speed needs to be adjusted at any time, and the operating speed of the feed conveying line is influenced by the feed conveying line. Meanwhile, the two-section conveying line has the defects of large occupied space, large installation space and the like.
SUMMERY OF THE UTILITY MODEL
The utility model solves the technical problem of providing a continuous feeding mechanism and a vision detection robot, which can solve the problem that the feeding is in a neutral position when the continuous feeding mechanism feeds materials intermittently; the operating speed of material loading transfer chain receives the speed influence of feed transfer chain, and simultaneously, the very long still existence occupation of land space of transfer chain is big, needs great installation space's technical problem.
In order to solve the technical problem, the utility model discloses the technical scheme who adopts is: a continuous feeding mechanism comprises a feeding conveying mechanism, a feeding conveying mechanism and a magnetic suction device; the feeding conveying mechanism is arranged below the feeding conveying mechanism, and a space for materials to pass through is contained between the feeding conveying mechanism and the feeding conveying mechanism;
the running speed of the feeding conveying mechanism is higher than that of the feeding conveying mechanism; the magnetic attraction device is arranged on the feeding mechanism; the magnetic attraction device is used for attracting materials.
Further, the device also comprises a feeding platform; the feeding platform is arranged at the tail end of the feeding conveying mechanism and is positioned below the feeding conveying mechanism; receiving material falling from the feed conveyor mechanism.
Further, the feeding conveying mechanism comprises a driving device, a driving wheel, a driven wheel, a first conveying belt and a supporting frame; the driving device is arranged on the supporting frame and is used for driving the driving wheel to rotate; the first conveying belt is arranged on the driving wheel and the driven wheel; the magnetic attraction device is arranged between the first conveying belts.
Further, the magnetic suction device is arranged at one end close to the driving wheel; the feeding platform extends towards one end of the driven wheel by taking the vertical direction as a starting point, and the length of the magnetic suction device is smaller than that of the first conveying belt between the driving wheel and the driven wheel.
Further, the space between the feeding conveying mechanism and the feeding conveying mechanism for accommodating the materials to pass through is larger than 1 material and smaller than 2 materials.
Further, the feeding and conveying mechanism comprises a motor, a reduction box body, a driving wheel, a follow-up wheel, a second conveying belt and an underframe; the motor is connected with the reduction box body, is arranged on the underframe and drives the driving wheel to rotate through the reduction box; the second conveyer belt is arranged on the driving wheel and the driven wheel; the material is conveyed to one end of the feeding conveying mechanism through the second conveying belt.
Further, the device also comprises a tensioning mechanism, wherein the tensioning mechanism is arranged on a support frame of the feeding conveying mechanism, and the distance between the driving wheel and the driven wheel can be adjusted.
Further, the magnetic attraction device is a magnetic strip.
Furthermore, the first conveying belt and the second conveying belt are both belts.
The utility model provides a visual inspection robot, includes above continuous feeding mechanism, still includes visual inspection mechanism, and visual inspection mechanism sets up on feed conveying mechanism for detect and judge the material quality.
Compared with the prior art, the beneficial effects of the utility model are that: when the intermittent feeding of the feeding mechanism occurs to the neutral position on a conveying line, the neutral position between materials can be eliminated, continuous feeding is realized, the feeding efficiency is improved, the speed of the feeding conveying mechanism is controlled to be equal to the feeding speed, the running speed of the feeding conveying mechanism is not influenced by the feeding speed of the feeding conveying mechanism, the feeding conveying mechanism and the feeding conveying mechanism are overlapped to reduce the total length of equipment, and the occupied space of the equipment can be saved.
Drawings
The accompanying drawings, which form a part hereof, are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention and together with the description serve to explain the invention without undue limitation. In the drawings:
FIG. 1 is a three-dimensional structure diagram of a continuous feeding mechanism and a vision inspection robot;
FIG. 2 is a schematic diagram of a continuous feeding mechanism and a feeding conveyor mechanism of a vision inspection robot;
FIG. 3 is a top view of a continuous feeding mechanism and a feeding conveyor mechanism of a vision inspection robot;
FIG. 4 is a front view of a continuous feeding mechanism and a feeding conveyor of a vision inspection robot;
FIG. 5 is a cross-sectional view of a continuous feeding mechanism and a vision inspection robot feeding conveyor along line B-B;
FIG. 6 is a schematic diagram of a tensioning assembly of a feeding and conveying mechanism of a continuous feeding mechanism and a vision inspection robot;
FIG. 7 is a schematic view of a continuous feeding mechanism and a vision inspection robot for feeding materials;
FIG. 8 is a schematic view of a continuous feed mechanism and a vision inspection robot with a first material being repositioned for loading;
FIG. 9 is a schematic view of a continuous feeding mechanism and a vision inspection robot for feeding a first material after deceleration;
FIG. 10 is a schematic view of a continuous feeding mechanism and a vision inspection robot for feeding a first material;
reference numerals: 1. the automatic feeding device comprises materials, a feeding platform, a feeding conveying mechanism, a motor, a speed reducing box body, a driving wheel 7, a driven wheel 8, a bottom frame 9, a conveying line main board 10, a driving device 11, a driving wheel 12, a magnetic strip 13, a magnetic strip 14, a first belt 15, a driven wheel 16, a tensioning assembly 17, a supporting frame 18, a sliding groove 19, a second belt 20, an adjusting plate 21, a fixing plate 22, an adjusting screw rod 23, a fixing nut assembly 101, a first material, a second material 102, a second material 103, a third material and a fourth material 104.
Detailed Description
It should be noted that, in the present invention, the embodiments and features of the embodiments may be combined with each other without conflict. The present invention will be described in detail below with reference to the accompanying drawings in conjunction with embodiments.
The present invention will be further explained with reference to the accompanying drawings, as shown in fig. 1, a continuous feeding mechanism and a vision inspection robot have the following structure:
a continuous feeding mechanism consists of a feeding conveying mechanism, a feeding conveying mechanism and a feeding platform;
the feeding conveying mechanism is installed on the bottom frame through the cooperation of a motor, a reduction box body, a driving wheel, a driven wheel and a second belt, the motor is connected with the reduction box body to drive the driving wheel, the driving wheel is connected with the driven wheel through the second belt, and the second belt conveys materials to the feeding conveying mechanism.
As shown in fig. 2, 3, 4 and 5, a continuous feeding mechanism and a visual inspection robot feeding conveyor mechanism have the following structure:
feeding conveyor constructs, by drive arrangement, the drive wheel, the magnetic stripe, first belt, the follower, the tensioning subassembly, the support frame, the cooperation is installed on the transfer chain mainboard, drive arrangement drive wheel, the first belt of drive wheel is connected with the follower, the magnetic stripe setting is extended to the follower by the drive wheel in first belt inboard, the feeding platform top does not set up the magnetic stripe, the material of its magnetic stripe on passing through first belt with the second belt adsorbs on first belt, material entering feeding platform on first belt, the material breaks away from the magnetic force adsorption of magnetic stripe and falls down to the feeding platform. The length of the magnetic strip adsorbs a material at least as the benchmark, also can prolong and adsorb a plurality of materials. The conveying line main board is also provided with a sliding groove, the tensioning assembly is connected with the driven wheel and arranged in the sliding groove, and the distance between the driving wheel and the driven wheel can be adjusted.
As shown in fig. 6, a tensioning assembly of a continuous feeding mechanism and a vision inspection robot has the following structure:
the tensioning assembly is arranged on the driven wheel and used for adjusting the distance between the driven wheel and the driving wheel. The tensioning assembly comprises regulating plate, fixed plate, adjusting screw, fixation nut, and the transfer chain mainboard is provided with the spout by follow-up wheel one end, and in the regulating plate set up the spout, regulating plate one end was connected with the follow-up wheel, and adjusting screw passed fixation nut, fixed plate and regulating plate other end threaded connection in proper order, made the regulating plate at the spout internalization to realize adjusting first belt elasticity.
And the feeding platform receives the materials falling from the first belt and sequentially conveys the materials to the next procedure.
Fig. 7 shows a schematic material feeding diagram of a continuous feeding mechanism and a vision inspection robot as follows:
the second belt of the feeding conveying mechanism conveys the materials to the first belt of the feeding conveying mechanism, and the visual detection mechanism (not shown in the figure) is independently arranged above the second belt of the feeding conveying mechanism and used for detecting the quality of the materials, judging whether the feeding is qualified or not and simultaneously processing unqualified products.
As shown in fig. 8, 9 and 10, a continuous feeding mechanism and a vision inspection robot structure have the following material flow states:
when the material which has magnetism or can be magnetized is conveyed in sequence by the second belt of the feeding conveying mechanism, when the first material is conveyed to the lower end face of the first belt of the feeding conveying mechanism, the magnetic strip is arranged on the inner side of the first belt of the feeding conveying mechanism, and the magnetic force of the magnetic strip absorbs and fixes the first material on the first belt of the feeding conveying mechanism through the first belt and moves to the feeding platform along with the first belt of the feeding conveying mechanism.
Because the speed of the feeding conveying mechanism is greater than that of the feeding conveying mechanism, the first material adsorbed on the first belt performs deceleration movement, the second material, the third material and the fourth material on the second belt gradually catch up with the first material on the first belt, and because the space between the feeding conveying mechanism and the feeding conveying mechanism, through which the materials pass, is greater than 1 material and less than 2 materials, the first material on the first belt blocks the second material on the second belt, and the second material gradually approaches the first material until the second material is attached, the neutral position between the first material and the second material is eliminated;
the second material slips on the second belt due to the blockage of the first material, and the third material and the fourth material gradually approach the second material until the second material is attached to the third material, so that the neutral position between the second material and the third material is eliminated; and in the same way, the neutral positions of the third material and the fourth material are eliminated in sequence.
The first belt of the feeding conveying mechanism continues to move towards the feeding platform, and the first material is separated from the first belt in the magnetic force range of the magnetic strip, falls off to the feeding platform to complete feeding. Meanwhile, when the first material is separated from the magnetic force range of the magnetic strips, the second material enters the magnetic force range of the magnetic strips of the original first material and moves to the feeding platform along with the first belt of the feeding conveying mechanism until the second material falls off the feeding platform, and the next feeding is waited. All materials are sequentially positioned, blocked and dropped according to the speed of the feeding conveying mechanism to finish feeding actions.
The utility model relates to a feed mechanism and visual inspection robot in succession adopts feed conveying mechanism, material loading conveyor constructs and positioning mechanism, when the neutral appears in the material on feed conveying mechanism's the feed conveying line, eliminate the neutral between the material, realize continuous material loading, the material loading efficiency has been improved, control material loading conveyor constructs speed and equals material loading speed, material loading conveyor constructs the functioning speed not influenced by material feeding conveyor's incoming material speed, material loading conveyor constructs and overlaps with feed conveying mechanism and sets up reduction equipment total length, can save equipment occupation of land space.
The above description is only a preferred embodiment of the present invention, and should not be taken as limiting the invention, and any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (10)
1. A continuous feeding mechanism is characterized in that: comprises a feeding conveying mechanism, a feeding conveying mechanism and a magnetic attraction device;
the feeding conveying mechanism is arranged below the feeding conveying mechanism, and a space for materials to pass through is formed between the feeding conveying mechanism and the feeding conveying mechanism;
the running speed of the feeding conveying mechanism is higher than that of the feeding conveying mechanism; the magnetic suction device is arranged on the feeding mechanism;
the magnetic attraction device is used for adsorbing materials.
2. The continuous feed mechanism of claim 1, wherein: the device also comprises a feeding platform;
the feeding platform is arranged at the tail end of the feeding conveying mechanism and is positioned below the feeding conveying mechanism;
receiving material falling from the feed conveyor mechanism.
3. The continuous feed mechanism of claim 2, wherein: the feeding conveying mechanism comprises a driving device, a driving wheel, a driven wheel, a first conveying belt and a supporting frame;
the driving device is arranged on the support frame and is used for driving the driving wheel to rotate;
the first conveying belt is arranged on the driving wheel and the driven wheel;
the magnetic attraction device is arranged between the first conveying belts.
4. The continuous feed mechanism of claim 3, wherein: the magnetic suction device is arranged at one end close to the driving wheel; the magnetic attraction device is arranged on the feeding platform and extends towards one end of the driven wheel by taking the vertical direction of the feeding platform as a starting point, and the length of the magnetic attraction device is smaller than that of the first conveying belt between the driving wheel and the driven wheel.
5. The continuous feed mechanism of claim 1, wherein: the space between the feeding conveying mechanism and the feeding conveying mechanism for accommodating the materials to pass through is larger than 1 material and smaller than 2 materials.
6. The continuous feed mechanism of claim 3, wherein: the feeding and conveying mechanism comprises a motor, a reduction box body, a driving wheel, a follow-up wheel, a second conveying belt and an underframe;
the motor is connected with the reduction box body, is arranged on the underframe and drives the driving wheel to rotate through the reduction box;
the second conveying belt is arranged on the driving wheel and the driven wheel;
the material is conveyed to one end of the feeding conveying mechanism through the second conveying belt.
7. The continuous feed mechanism of claim 3, wherein: the device also comprises a tensioning mechanism, wherein the tensioning mechanism is arranged on the support frame of the feeding conveying mechanism, and the distance between the driving wheel and the driven wheel can be adjusted.
8. The continuous feed mechanism of claim 4, wherein: the magnetic attraction device is a magnetic strip.
9. The continuous feed mechanism of claim 6, wherein: the first conveying belt and the second conveying belt are both belts.
10. A vision inspection robot comprising the continuous feed mechanism of any preceding claim, wherein: the device is characterized by further comprising a visual detection mechanism, wherein the visual detection mechanism is arranged on the feeding conveying mechanism and used for detecting and judging the quality of the materials.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021538209.0U CN212502692U (en) | 2020-07-29 | 2020-07-29 | Continuous feeding mechanism and visual inspection robot |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021538209.0U CN212502692U (en) | 2020-07-29 | 2020-07-29 | Continuous feeding mechanism and visual inspection robot |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212502692U true CN212502692U (en) | 2021-02-09 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021538209.0U Active CN212502692U (en) | 2020-07-29 | 2020-07-29 | Continuous feeding mechanism and visual inspection robot |
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| Country | Link |
|---|---|
| CN (1) | CN212502692U (en) |
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2020
- 2020-07-29 CN CN202021538209.0U patent/CN212502692U/en active Active
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