Intelligent screening device for glass bottles
By combining a conveyor belt support block structure with a color recognition sorting device, the problem of automated sorting during the color recognition and sorting process of glass bottles is solved, achieving fast and accurate glass bottle sorting and reducing equipment costs.
Patent Information
- Application Number
- CN202520306642.8
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2025-02-25
- Publication Date
- 2026-03-20
- Estimated Expiration
- 2035-02-25
AI Technical Summary
In the existing technology, it is difficult to achieve rapid and automated sorting in the color recognition and sorting process of glass bottles, and the sorting cycle of mechanical grippers is long and the cost is high.
It adopts a conveyor belt carrying block structure, with each carrying block accommodating one glass bottle. Combined with a color recognition device and a sorting device, it achieves rapid sorting through push rods.
It enables fast and accurate automated sorting of glass bottles by color, improving sorting speed and efficiency while reducing equipment costs.
Smart Images
Figure CN224010531U_ABST
Abstract
Description
TECHNICAL FIELD
[0001] The utility model relates to glass bottle screening technical field, especially intelligent glass bottle screening device. BACKGROUND
[0002] In the glass bottle production process, part of raw materials is from the used glass bottle broken again. First, the used glass bottle is collected, and then the bottle is washed, and the label and residue are removed. Because the recycled glass bottles have various colors, in order to ensure the purity of the material after crushing, different colored glass bottles need to be screened before crushing.
[0003] At present, the color recognition system can be used to identify the color of the glass bottle, but because the glass bottle has good rolling property, it is difficult to ensure that the glass bottles are arranged in order when the glass bottles are transported by using the conveying belt, and after identification, the mechanical claw can be used for automatic sorting, but the sorting period of the mechanical claw is long, and the cost is high, therefore, the intelligent glass bottle screening device is proposed, which solves the technical problem that it is difficult to automatically sort the glass bottles in the current glass bottle screening process. UTILITY MODEL CONTENT
[0004] The main purpose of the utility model is to provide an intelligent glass bottle screening device, which aims to solve the technical problem that it is difficult to automatically sort in the current glass bottle screening process.
[0005] To achieve the above purpose, the glass bottle intelligent screening device provided by the utility model comprises:
[0006] The conveying belt has a bearing block, the bearing block is provided with a bearing groove for accommodating the glass bottle, and the bearing groove penetrates the bearing block;
[0007] The feeding mechanism is located at the starting end of the conveying belt, and the glass bottle falls to the bearing block in a horizontal state;
[0008] The color recognition device is connected with the conveying belt and identifies the color of the glass bottle;
[0009] The sorting device is in communication connection with the color recognition device, the sorting device is located on the side of the color recognition device close to the terminal end of the conveying belt, and the sorting device comprises a push rod, the push rod has a sorting position extending into the bearing groove and a standby position away from the bearing groove.
[0010] Optionally, in an embodiment of the utility model, the color recognition device is aligned with the target area vertically downward from above.
[0011] Optionally, in an embodiment of the present application, the bearing block further comprises a silica gel pad, and the silica gel pad is attached to the bearing groove.
[0012] Optionally, in an embodiment of the present application, the feeding mechanism comprises a feeding bin, and the feeding bin is provided with:
[0013] A first guide member;
[0014] A second guide member, which is arranged opposite to the first guide member, and a gap between the first guide member and the second guide member is used for passing a single glass bottle;
[0015] A third guide member, which is located below the first guide member and the second guide member, and a slope of the third guide member is inclined towards the bearing groove.
[0016] Optionally, in an embodiment of the present application, a connecting table is further included, the connecting table corresponds to the position of the sorting device, and the connecting table and the sorting device are respectively located on two sides of the bearing block.
[0017] Optionally, in an embodiment of the present application, the connecting table is an inclined table, and a high end of the inclined table is close to the bearing block.
[0018] Optionally, in an embodiment of the present application, one end of the push rod towards the bearing groove is connected with a flexible pad.
[0019] Optionally, in an embodiment of the present application, the sorting device is a linear air cylinder.
[0020] Optionally, in an embodiment of the present application, the feeding mechanism comprises:
[0021] A feeding bin;
[0022] A feeding bin, which is trumpet-shaped, and a small end of the feeding bin is connected with the feeding bin.
[0023] Optionally, in an embodiment of the present application, the conveying belt comprises a support, the support is provided with a avoiding hollow, and a movement path of the bearing block passes through the avoiding hollow.
[0024] Compared with the prior art, the utility model at least can realize following beneficial effect. Through combination use color identification device and sorting device, current can carry out sorting according to the different color of target product. But when carrying out sorting according to color to glass bottle, because of the shape of glass bottle, conveying attitude and other problems, it is difficult to complete quick sorting. In the scheme, the feeding mechanism is fed to the conveying belt, and the glass bottle falls into the bearing groove of the bearing block in the horizontal lying state, one glass bottle is carried in each bearing groove, and the bearing block gradually advances along with the movement of the conveying belt, when advancing to the color identification device, the color of the glass bottle is identified, then the identification result is sent to the sorting device, when the glass bottle moves to the corresponding sorting device, the glass bottle is pushed out of the bearing groove by the push rod, and it falls into the collecting box or other collecting structure. In the scheme, the bearing block structure is used, each bearing block corresponds to a glass bottle, the color identification device only identifies a single glass bottle when identifying the color, the identification result is accurate, and when sorting, the push rod is used to sort the glass bottles of different colors, and the sorting speed is fast. The technical problem that the glass bottle quick automatic sorting is difficult in the glass bottle screening process is solved. BRIEF DESCRIPTION OF DRAWINGS
[0025] In order to more clearly illustrate the technical scheme in the embodiments of the utility model or the prior art, the drawings needed to be used in the embodiment or the prior art description will be briefly introduced as follows. Obviously, the drawings in the following description are only some embodiments of the utility model, and for those skilled in the art, other drawings can also be obtained according to the structure shown in these drawings without creating labor.
[0026] Figure 1 It is the structure schematic diagram of the glass bottle intelligent screening device of the utility model;
[0027] Figure 2 It is Figure 1 It is the local enlarged view of A in the middle;
[0028] Figure 3 It is the right view of the glass bottle intelligent screening device of the utility model;
[0029] Figure 4 It is the structure schematic diagram of the bearing block in the novel glass bottle intelligent screening device of the utility model.
[0030] EXPLANATION OF DRAWINGS:
[0031] 100, conveying belt; 110, support; 111, avoidance hollow; 120, bearing block; 121, silica gel pad; 130, connecting table; 200, feeding mechanism; 210, feeding bin; 220, feeding bin; 221, first guide; 222, second guide; 223, third guide; 300, color recognition device; 400, sorting device; 410, flexible pad;
[0032] The realization, functional features and advantages of the utility model will be further described with reference to the drawings in combination with embodiments. DETAILED DESCRIPTION
[0033] The technical solutions in the embodiments of the utility model will be clearly and completely described in combination with the accompanying drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by those skilled in the art without creative labor fall within the protection scope of the utility model.
[0034] It should be noted that all the directionality indications (such as up, down, left, right, front, back, etc.) in the embodiments of the utility model are only used to explain the relative position relationship, movement condition, etc. between components in a certain specific posture (as shown in the drawings), and if the specific posture changes, the directionality indications also change accordingly.
[0035] In the utility model, unless otherwise explicitly specified and limited, the terms "connection", "fixation" and the like should be understood broadly, for example, "fixation" can be fixed connection, or detachable connection, or integral; can be mechanical connection, or electrical connection; can be direct connection, or indirect connection through intermediate medium; can be internal communication of two elements or interaction relationship of two elements, unless otherwise explicitly limited. For those skilled in the art, the specific meanings of the above terms in the utility model can be understood according to the specific circumstances.
[0036] In addition, if the description of "first", "second" and the like is involved in the embodiments of the present application, the description of "first", "second" and the like is only for the purpose of description, and cannot be understood as indicating or implying the relative importance of the indicated technical features or implicitly indicating the number of the indicated technical features. Therefore, the features limited by "first", "second" can be explicitly or implicitly included at least one of the features. In addition, the meaning of "and / or" appearing throughout the text includes three parallel schemes. For example, "A and / or B" includes A scheme, or B scheme, or A and B scheme. In addition, the technical solutions of each embodiment can be combined with each other, but it must be based on the realization of ordinary skilled in the art, when the combination of technical solutions appears contradictory or cannot be realized, it should be considered that the combination of technical solutions does not exist, also not within the protection scope required by the present application.
[0037] Referring to Figures 1-4 The utility model provides a kind of glass bottle intelligent screening device, comprising:
[0038] Conveyer belt 100, it has bearing block 120, bearing block 120 is opened bearing groove, to accommodate glass bottle and bearing groove is through bearing block 120;
[0039] Feeding mechanism 200, feeding mechanism 200 is located at the start end of conveyer belt 100, glass bottle falls to bearing block 120 in horizontal state;
[0040] Color recognition device 300, it is connected with conveyer belt 100, identifies the color of glass bottle;
[0041] Sorting device 400, sorting device 400 is connected with color recognition device 300, sorting device 400 is located at the side of color recognition device 300 close to the terminal end of conveyer belt 100, sorting device 400 includes push rod, push rod has sorting position of entering bearing groove and standby position away from bearing groove.
[0042] By combining the color recognition device 300 and the sorting device 400, it is currently possible to sort according to the different colors of the target product. However, when sorting glass bottles by color, it is difficult to complete rapid sorting due to the shape, conveying posture, and other problems of the glass bottles. In the present scheme, the feeding mechanism 200 feeds the conveying belt 100, and the glass bottles fall into the carrying grooves of the carrying blocks 120 in a horizontal lying state, with one glass bottle in each carrying groove. The carrying blocks 120 gradually advance following the movement of the conveying belt 100, and when they reach the color recognition device 300, the color of the glass bottle is recognized, and the recognition result is sent to the sorting device 400. When the glass bottle moves to the corresponding sorting device 400, the push rod quickly pushes the glass bottle out of the carrying groove, making it fall into the collection box or other collection structure. In the present scheme, by using the carrying block 120 structure, each carrying block 120 carries one glass bottle, and the color recognition device 300 only recognizes a single glass bottle when performing color recognition, so the recognition result is accurate. When sorting, the push rod is used to sort glass bottles of different colors, so the sorting speed is fast. This solves the technical problem of difficult rapid automatic sorting of glass bottles in the glass bottle screening process.
[0043] To achieve accurate sorting of glass bottles, the conveying belt 100 can be set to run at a constant speed, and each carrying block 120 is the same size and arranged adjacent to each other. After the color of the glass bottle is recognized, the color recognition device 300 sends an instruction to the corresponding sorting device 400 to "push out the action after xx seconds" to achieve accurate sorting.
[0044] In addition, the carrying block 120 can also be provided with an identifiable serial number code, and the sorting device 400 can be provided with a code recognition device. During the color recognition of the glass bottle, the code of the glass bottle to be pushed out is transmitted to the corresponding code recognition device, and when the corresponding code is recognized, the sorting device 400 is controlled to perform the glass bottle pushing out action.
[0045] Specifically, when sorting glass bottles, multiple sorting devices 400 can be provided to sort glass bottles of all colors, and the carrying block 120 is in an empty state after passing through the sorting device 400.
[0046] In the actual sorting process, the proportion of clear glass bottles in the recycled glass bottles is relatively large, and the integrity of the glass bottles can be ignored during the collection after sorting (crushing work is required after sorting), so that a sorting device 400 can be reduced, and the colored glass bottles can be sorted out by multiple sorting devices 400, and the clear glass bottles are allowed to pass through. When the clear glass bottles move to the terminal end of the conveying belt 100, the clear glass bottles will automatically slide off the carrier block 120 and fall into the collection device with the circular motion of the conveying belt 100. It can be understood that, due to the fact that the integrity of the glass bottles after sorting can be ignored, the glass bottles can be quickly pushed off the conveying belt 100 by the push rod.
[0047] After the glass bottles leave the conveying belt 100, they can fall freely into the collection device, but when the glass bottles are on the conveying belt 100, it is necessary to avoid the glass bottles from being broken, wherein the glass bottles are prone to breakage when falling onto the carrier block 120 and when being pushed off by the push rod.
[0048] Therefore, the carrier block 120 is provided with a silica gel pad 121, and when the glass bottles fall onto the carrier block 120, the glass bottles come into contact with the silica gel pad 121. Since the silica gel pad 121 has a certain flexibility, it can reduce the risk of glass bottle breakage, and the friction coefficient of the silica gel material is small, which can ensure that the push rod pushes the glass bottles off the conveying belt 100 when pushing.
[0049] The end of the push rod in contact with the glass bottle is also provided with a flexible pad 410 to avoid breakage of the glass bottle when the push rod quickly contacts the glass bottle. Specifically, the push rod completes the pushing off by the bottom surface of the glass bottle.
[0050] Further, since the carrier block 120 has a certain distance from the edge of the conveying belt 100, a connecting table 130 is also provided to facilitate the glass bottles to leave the conveying belt 100. The connecting table 130 provides a movement path for the glass bottles after leaving the carrier groove, facilitating the glass bottles to slide off the conveying belt 100.
[0051] Specifically, the feeding mechanism 200 includes a feeding bin 220 and a feeding bin 210, wherein the feeding bin 210 is trumpet-shaped to facilitate mass feeding.
[0052] Three guide pieces are arranged in the feeding bin 220, wherein the inclined surfaces of the first guide piece 221 and the second guide piece 222 are downwardly inclined to facilitate the downward movement of the glass bottles, and the gap between the first guide piece 221 and the second guide piece 222 is only for a single glass bottle to pass through, so as to ensure that only one glass bottle is carried in each carrier groove. The third guide piece 223 is located below the first guide piece 221 and the second guide piece 222, and its function is to guide the glass bottles to fall into the carrier groove.
[0053] For the problem of glass bottle blockage that may be caused by the feeding mechanism 200, a vibrating device or a lever can be selected to solve the blockage problem.
[0054] Further, the color recognition device 300 in the scheme is located above the glass bottle and vertically downwardly aligns the target area from above. This projection recognition method can more comprehensively capture the color information of the glass bottle, while reducing the interference of the background or other objects, ensuring the accuracy and stability of detection. In addition, the top-down view design is more convenient to cooperate with the conveyor belt 100, realizing an efficient automatic sorting process.
[0055] Further, the conveyor belt 100 has a support 110. Since the design of the bearing block 120 increases the space required during the circulation operation of the conveyor belt 100, the support 110 is provided with a corresponding avoiding hollow 111 to avoid the support 110 blocking the conveying path of the bearing block 120.
[0056] The color recognition device 300 mentioned in the scheme can select a photoelectric sensor, a laser color recognition device; and the sorting device 400 is a straight-line cylinder.
[0057] The above is only an optional embodiment of the present application, and does not limit the patent range of the present application. Any equivalent structural transformation made by using the content of the present application specification and drawings, or direct / indirect application in other related technical fields is included in the patent protection range of the present application.
Claims
1. A smart glass bottle screening device, characterized in that, include: A conveyor belt having a support block with a support groove for accommodating glass bottles and the support groove extending through the support block; A feeding mechanism is located at the beginning of the conveyor belt, and the glass bottle falls horizontally onto the support block. A color recognition device, which is connected to the conveyor belt, identifies the color of the glass bottle; The sorting device is communicatively connected to the color recognition device. The sorting device is located on the side of the color recognition device near the end of the conveyor belt. The sorting device includes a push rod, which has a sorting position that extends into the carrying groove and a standby position that is away from the carrying groove.
2. The intelligent glass bottle screening device as described in claim 1, characterized in that, The color recognition device is aimed vertically downwards at the target area.
3. The intelligent glass bottle screening device as described in claim 1, characterized in that, The support block also includes a silicone pad, which is arranged to fit the support groove.
4. The intelligent glass bottle screening device as described in claim 1, characterized in that, The feeding mechanism includes a feeding bin, and the feeding bin is provided with: First guide component; A second guide member is arranged opposite to the first guide member, and the gap between the second guide member and the first guide member allows a single glass bottle to pass through. The third guide member is located below the first guide member and the second guide member, and the inclined surface of the third guide member is inclined toward the bearing groove.
5. The intelligent glass bottle screening device as described in claim 1, characterized in that, It also includes a connecting platform, which corresponds to the position of the sorting device, and the connecting platform and the sorting device are respectively located on both sides of the carrying block.
6. The intelligent glass bottle screening device as described in claim 5, characterized in that, The connecting platform is an inclined platform, and the high end of the inclined platform is close to the bearing block.
7. The intelligent glass bottle screening device as described in claim 1, characterized in that, The end of the push rod facing the bearing groove is connected to a flexible pad.
8. The intelligent glass bottle screening device as described in claim 1, characterized in that, The sorting device is a linear cylinder.
9. The intelligent glass bottle screening device as described in claim 4, characterized in that, The feeding mechanism also includes a feeding bin, which is funnel-shaped and has a small opening connected to the feeding bin.
10. The intelligent glass bottle screening device as described in claim 1, characterized in that, The conveyor belt includes a support frame with clearance openings, through which the movement path of the load-bearing block passes.