Bottled water packaging and labeling machine
By designing the structures of the first and second rotating shafts and elastic brush teeth in the bottled water packaging and labeling machine, the problem of the label not being accurately dropped on the bottle body is solved, and the effect of improving the qualified rate of bottled water packaging is achieved.
Patent Information
- Application Number
- CN202421638802.0
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-07-11
- Publication Date
- 2025-04-18
- Estimated Expiration
- 2034-07-11
AI Technical Summary
During the existing bottled water packaging and labeling machine, the label sometimes fails to accurately drop on the bottle body, but falls on the bottle mouth, resulting in an increase in the packaging unqualification rate.
A bottled water packaging and labeling machine is designed, using the first and second rotation shafts and corresponding elastic brush teeth. By driving the motor, the rotation shaft is rotated in a synchronous manner. The elastic brush teeth act on the label at the bottle mouth from both sides, so that it slides to the bottle body.
It effectively avoids the packaging failure caused by the label falling on the bottle body and improves the pass rate of bottled water packaging.
Smart Images
Figure CN222769752U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of bottled water production, in particular to a bottled water packaging labeling machine. Background Art
[0002] Bottled water packaging labeling machine is a device used to automatically label bottled water and other products. During the operation of the labeling machine, the label is first put on the center column, the product flows through the conveyor line, the sensor detects the product, and the signal is sent back to the labeling control system. At the appropriate position, the control system corresponding motor rotates to cut off the label, and then the label falls on the product and is then transported to the label shrinking device.
[0003] However, during the actual operation of the labeling machine, the label sometimes does not fall on the bottle body of the bottled water, but falls on the bottle mouth of the bottled water. If it is directly transported to the label shrinking device later, the unqualified packaging rate of the bottled water will increase. Utility Model Content
[0004] The utility model aims to provide a bottled water packaging labeling machine, which has the effect of improving the qualified rate of bottled water packaging.
[0005] The above technical purpose of the utility model is achieved through the following technical scheme: it includes a machine body, a discharging rack arranged on one side of the machine body, a conveyor belt arranged in the middle of the discharging rack, and a first rotating shaft arranged on the discharging rack for rotating along the horizontal direction, a plurality of first long elastic brush teeth are evenly arranged on the first rotating shaft, and a first driving motor for driving the first rotating shaft to rotate is arranged on the discharging rack.
[0006] The utility model is further configured as follows: a second rotating shaft is arranged on the discharging rack in a direction parallel to the first rotating shaft, the first rotating shaft and the second rotating shaft are symmetrically arranged on both sides of the conveyor belt, the plane where the central axis of the first rotating shaft is located can coincide with the plane where the central axis of the second rotating shaft is located, a plurality of second long elastic brush teeth are evenly arranged on the second rotating shaft, and a second driving motor for driving the second rotating shaft is arranged on the discharging rack.
[0007] The utility model is further configured as follows: a first lifting screw is rotated in a vertical direction on the discharge rack, a first moving block is co-arranged on the first lifting screw, the first rotating shaft is rotated in a horizontal direction on the first moving block, and the first driving motor is located on the first moving block.
[0008] The utility model is further configured as follows: a second lifting screw is rotatably arranged on the discharge rack along the vertical direction, a second moving block is cooperatively arranged on the second lifting screw, the second rotating shaft is rotatably arranged on the second moving block along the horizontal direction, and the second driving motor is located on the second moving block.
[0009] The utility model is further configured as follows: a first limit rod is arranged at the bottom of the first moving block in the vertical direction, the first limit rod moves through the discharging rack, a first limit block is arranged at the bottom of the first limit rod in the horizontal direction, a second limit rod is arranged at the bottom of the second moving block in the vertical direction, the second limit rod moves through the discharging rack, a second limit block is arranged at the bottom of the second limit rod in the horizontal direction, and the top of the first limit block abuts against the bottom of the second limit block.
[0010] The utility model is further configured as follows: a detachable first connecting sleeve is provided on the first rotating shaft, the first elastic brush teeth are provided on the first connecting sleeve, a detachable second connecting sleeve is provided on the second rotating shaft, and the second elastic brush teeth are provided on the second connecting sleeve.
[0011] The utility model is further configured as follows: the first connecting sleeve and the second connecting sleeve are both made of elastic material.
[0012] The utility model is further configured as follows: the longitudinal sections of the first rotating shaft and the second rotating shaft are both regular polygons.
[0013] The utility model is further configured as follows: a first guide rod is arranged on the discharging rack in the vertical direction, the first movable block moves through the first guide rod, a second guide rod is arranged on the discharging rack in the vertical direction, and the second movable block moves through the second guide rod.
[0014] The utility model is further configured as follows: a first guide block is provided on the discharging rack, a first guide groove is provided on the first guide block, both sides of the first movable block are movably fitted in the first guide groove, a second guide block is provided on the discharging rack, a second guide groove is provided on the second guide block, and both sides of the second movable block are movably fitted in the second guide groove.
[0015] The beneficial effects of the utility model are:
[0016] 1. By setting the first rotating shaft and the first elastic brush teeth, when the bottled water is labeled, the first driving motor is turned on to drive the first rotating shaft to rotate. The bottled water after the label is conveyed with the conveyor belt. When passing through the first rotating shaft, the first elastic brush teeth rotate together with the first rotating shaft and act downward on the bottle mouth of the bottled water. If the label is located at the bottle body of the bottled water, the first elastic brush teeth will not contact the label. However, if the label is located at the bottle mouth of the bottled water, it will be hit by the first elastic brush teeth and slide downward to the bottle body of the bottled water under the action of the first elastic brush teeth, thereby avoiding the packaging failure caused by the label falling on the bottle body of the bottled water, thereby achieving the effect of improving the qualified rate of bottled water packaging.
[0017] 2. By setting the second rotating shaft and the second elastic brush teeth, when the bottled water is labeled, the first rotating shaft and the second rotating shaft located on both sides of the conveyor belt rotate synchronously in opposite directions, and the first elastic brush teeth and the second elastic brush teeth act on both sides of the bottle mouth of the bottled water respectively. Therefore, when the label falls on the bottle mouth of the bottled water, the first elastic brush teeth and the second elastic brush teeth act on the label from both sides of the bottled water respectively to ensure that the label slides from the bottle mouth to the bottle body, further avoiding unqualified packaging caused by the label falling on the bottle body of the bottled water, thereby achieving the effect of improving the qualified rate of bottled water packaging.
[0018] 3. By setting the first moving block, the second moving block, the first limiting block, etc., when the size of the bottled water changes and the first rotating shaft and the second rotating shaft need to be adjusted upward, the second lifting screw rod is first rotated so that the second moving block drives the second rotating shaft to rise to a suitable position, and the second limiting block rises with the second limiting rod, and then the first lifting screw rod is rotated so that the first moving block drives the first rotating shaft to rise until the first limiting block abuts against the second limiting block; when the first rotating shaft and the second rotating shaft need to be adjusted downward, the first lifting screw rod is first rotated so that the first moving block drives the first rotating shaft to descend to a suitable position, and then the second lifting screw rod is rotated so that the second moving block drives the second rotating shaft to descend until the second limiting block abuts against the first limiting block; through the interaction between the first limiting block and the second limiting block, it is ensured that when adjusting the height, the first rotating shaft and the second rotating shaft can always be kept in the same horizontal plane, so as to ensure that the first elastic brush teeth and the second elastic brush teeth act on the bottle mouths on both sides of the bottled water at the same time, and the label will not fall on the bottle body of the bottled water to cause unqualified packaging, thereby achieving the effect of improving the qualified rate of bottled water packaging. BRIEF DESCRIPTION OF THE DRAWINGS
[0019] In order to more clearly illustrate the technical solutions in the embodiments of the present invention, the drawings required for use in the description of the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the present invention. For ordinary technicians in this field, other drawings can be obtained based on these drawings without creative work.
[0020] Figure 1 This is a structural schematic diagram of an embodiment of a bottled water packaging labeling machine of the utility model;
[0021] Figure 2 yes Figure 1 A is an enlarged schematic diagram;
[0022] Figure 3 yes Figure 1 A magnified schematic diagram of B;
[0023] Figure 4 yes Figure 1 A magnified schematic diagram of middle C;
[0024] Figure 5 yes Figure 1 A magnified schematic diagram of D in the middle.
[0025] In the figure, 1, machine body; 2, discharging rack; 3, conveyor belt; 4, first rotating shaft; 5, first elastic brush teeth; 6, first driving motor; 7, second rotating shaft; 8, second elastic brush teeth; 9, second driving motor; 10, first lifting screw rod; 11, first moving block; 12, second lifting screw rod; 13, second moving block; 14, first limiting rod; 15, first limiting block; 16, second limiting rod; 17, second limiting block; 18, first connecting sleeve; 19, second connecting sleeve; 20, first guide rod; 21, second guide rod; 22, first guide block; 23, first guide groove; 24, second guide block; 25, second guide groove. DETAILED DESCRIPTION
[0026] The technical solution of the utility model will be described clearly and completely below in conjunction with specific embodiments. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of them. Based on the embodiments of 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.
[0027] The utility model provides a bottled water packaging labeling machine, such as Figures 1 to 5 As shown, it includes a body 1, a discharging rack 2 arranged on one side of the body 1, a conveyor belt 3 arranged in the middle of the discharging rack 2, and a first rotating shaft 4 arranged on the discharging rack 2 and rotating along the horizontal direction, a plurality of long first elastic brush teeth 5 are evenly arranged on the first rotating shaft 4, and the discharging rack 2 is provided with a first driving motor 6 for driving the first rotating shaft 4 to rotate.
[0028] Furthermore, a second rotating shaft 7 is arranged on the discharging rack 2 in a direction parallel to the first rotating shaft 4, the first rotating shaft 4 and the second rotating shaft 7 are symmetrically arranged on both sides of the conveyor belt 3, the plane where the central axis of the first rotating shaft 4 is located can coincide with the plane where the central axis of the second rotating shaft 7 is located, a plurality of long second elastic brush teeth 8 are evenly arranged on the second rotating shaft 7, and a second driving motor 9 for driving the second rotating shaft 7 is arranged on the discharging rack 2.
[0029] Furthermore, a first lifting screw rod 10 is provided on the discharge rack 2 to rotate in the vertical direction, a first moving block 11 is provided on the first lifting screw rod 10 , the first rotating shaft 4 is provided on the first moving block 11 to rotate in the horizontal direction, and the first driving motor 6 is located on the first moving block 11 .
[0030] Furthermore, a second lifting screw 12 is rotatably provided on the discharge rack 2 in the vertical direction, a second moving block 13 is cooperatively provided on the second lifting screw 12, the second rotating shaft 7 is rotatably provided on the second moving block 13 in the horizontal direction, and the second driving motor 9 is located on the second moving block 13.
[0031] Furthermore, a first limiting rod 14 is provided at the bottom of the first moving block 11 along the vertical direction, and the first limiting rod 14 moves through the discharging rack 2, a first limiting block 15 is provided at the bottom of the first limiting rod 14 along the horizontal direction, and a second limiting rod 16 is provided at the bottom of the second moving block 13 along the vertical direction, and the second limiting rod 16 moves through the discharging rack 2, a second limiting block 17 is provided at the bottom of the second limiting rod 16 along the horizontal direction, and the top of the first limiting block 15 abuts against the bottom of the second limiting block 17.
[0032] Furthermore, a detachable first connecting sleeve 18 is provided on the first rotating shaft 4 , and the first elastic brush teeth 5 are provided on the first connecting sleeve 18 ; a detachable second connecting sleeve 19 is provided on the second rotating shaft 7 , and the second elastic brush teeth 8 are provided on the second connecting sleeve 19 .
[0033] Furthermore, the first connecting sleeve 18 and the second connecting sleeve 19 are both made of elastic material.
[0034] Furthermore, the longitudinal sections of the first rotating shaft 4 and the second rotating shaft 7 are both regular polygons.
[0035] A first guide rod 20 is vertically arranged on the discharging rack 2 , and the first moving block 11 moves through the first guide rod 20 . A second guide rod 21 is vertically arranged on the discharging rack 2 , and the second moving block 13 moves through the second guide rod 21 .
[0036] Furthermore, a first guide block 22 is provided on the discharging rack 2, a first guide groove 23 is opened on the first guide block 22, both sides of the first movable block 11 are movably fitted in the first guide groove 23, a second guide block 24 is provided on the discharging rack 2, a second guide groove 25 is opened on the second guide block 24, and both sides of the second movable block 13 are movably fitted in the second guide groove 25.
[0037] When the bottled water is labeled, the first drive motor 6 and the second drive motor 9 are turned on to drive the first rotating shaft 4 and the second rotating shaft 7 to rotate synchronously in the opposite direction. The bottled water after the labeling is completed is transported forward along the conveyor belt 3. When passing through the first rotating shaft 4 and the second rotating shaft 7, the first elastic brush teeth 5 and the second elastic brush teeth 8 will simultaneously act downward on the bottle mouths on both sides of the bottled water (it should be noted that in the production process, by matching the rotation speed of the first rotating shaft 4 with the speed at which the conveyor belt 3 transports the bottled water forward, each bottle of bottled water is acted on by the first elastic brush teeth 5 and the second elastic brush teeth 8 on both sides at least once when passing through the first rotating shaft 4). If the label is located at the bottle body of the bottled water, the first elastic brush teeth 5 and the second elastic brush teeth 8 will not contact the label; if the label is located at the bottle mouth of the bottled water, it will be hit by the first elastic brush teeth 5 and the second elastic brush teeth 8 at the same time, and slide downward to the bottle body of the bottled water under the action of the first elastic brush teeth 5 and the second elastic brush teeth 8, thereby avoiding the packaging failure caused by the label falling on the bottle body of the bottled water, thereby achieving the effect of improving the qualified rate of bottled water packaging.
[0038] By providing the second rotating shaft 7 and the second elastic brush teeth 8, when the bottled water is labeled, the first rotating shaft 4 and the second rotating shaft 7 located on both sides of the conveyor belt 3 rotate synchronously in opposite directions, and the first elastic brush teeth 5 and the second elastic brush teeth 8 act on both sides of the bottle mouth of the bottled water respectively. Therefore, when the label falls on the bottle mouth of the bottled water, the first elastic brush teeth 5 and the second elastic brush teeth 8 act on the label from both sides of the bottled water respectively to ensure that the label slides from the bottle mouth to the bottle body, further avoiding unqualified packaging caused by the label falling on the bottle body of the bottled water, thereby achieving the effect of improving the qualified rate of bottled water packaging.
[0039] By setting the first moving block 11, the second moving block 13, the first limiting block 15, etc., when the size of the bottled water changes and the first rotating shaft 4 and the second rotating shaft 7 need to be adjusted upward, the second lifting screw rod 12 is first rotated so that the second moving block 13 drives the second rotating shaft 7 to rise to a suitable position, and the second limiting block 17 rises with the second limiting rod 16, and then the first lifting screw rod 10 is rotated so that the first moving block 11 drives the first rotating shaft 4 to rise until the first limiting block 15 contacts the second limiting block 17; when the first rotating shaft 4 and the second rotating shaft 7 need to be adjusted downward, the first lifting screw rod 10 is first rotated so that The first moving block 11 drives the first rotating shaft 4 to descend to a suitable position, and then rotates the second lifting screw rod 12, so that the second moving block 13 drives the second rotating shaft 7 to descend until the second limit block 17 abuts against the first limit block 15; through the interaction between the first limit block 15 and the second limit block 17, it is ensured that when adjusting the height, the first rotating shaft 4 and the second rotating shaft 7 can always be kept in the same horizontal plane, thereby ensuring that the first elastic brush teeth 5 and the second elastic brush teeth 8 act on the bottle mouths on both sides of the bottled water at the same time, and the label will not fall on the bottle body of the bottled water, resulting in unqualified packaging, thereby achieving the effect of improving the qualified rate of bottled water packaging.
[0040] By setting the first connecting sleeve 18 and the second connecting sleeve 19 made of elastic material, and setting the cross-section of the first rotating shaft 4 and the second rotating shaft 7 to regular polygons, it can be ensured that the first connecting sleeve 18 and the first rotating shaft 4, and the second connecting sleeve 19 and the second rotating shaft 7 are tightly connected to achieve synchronous rotation, and the first connecting sleeve 18 or the second connecting sleeve 19 can be easily removed when the first elastic brush tooth 5 or the second elastic brush tooth 8 needs to be replaced.
[0041] By providing the first guide rod 20 and the first guide block 22, etc., the stability of the first moving block 11 and the second moving block 13 during the lifting process is improved, thereby ensuring the stability of the first rotating shaft 4 and the second rotating shaft 7 during the lifting process.
[0042] It should be noted that the various embodiments in this specification are described in a progressive manner, and each embodiment focuses on the differences from other embodiments. The same or similar parts between the various embodiments can be referenced to each other.
[0043] The above description is only a description of the preferred embodiments of the present invention, and is not intended to limit the scope of the present invention. Any changes or modifications made by a person skilled in the art in the field of the present invention based on the above disclosure shall fall within the scope of protection of the claims.
Claims
1. A bottled water packaging labeling machine, characterized by: The invention comprises a machine body (1), a discharging frame (2) arranged on one side of the machine body (1), a conveyor belt (3) arranged in the middle of the discharging frame (2), and a first rotating shaft (4) arranged on the discharging frame (2) and rotating in a horizontal direction, wherein a plurality of first long elastic brush teeth (5) are evenly arranged on the first rotating shaft (4), and a first driving motor (6) for driving the first rotating shaft (4) to rotate is arranged on the discharging frame (2).
2. The bottled water packaging labeling machine according to claim 1, characterized in that: A second rotating shaft (7) is arranged on the discharge rack (2) in a direction parallel to the first rotating shaft (4); the first rotating shaft (4) and the second rotating shaft (7) are symmetrically arranged on both sides of the conveyor belt (3); the plane where the central axis of the first rotating shaft (4) is located can coincide with the plane where the central axis of the second rotating shaft (7) is located; a plurality of second long elastic brush teeth (8) are evenly arranged on the second rotating shaft (7); and a second driving motor (9) for driving the second rotating shaft (7) is arranged on the discharge rack (2).
3. The bottled water packaging labeling machine according to claim 2, characterized in that: A first lifting screw (10) is provided on the discharge rack (2) to rotate in the vertical direction, a first moving block (11) is provided on the first lifting screw (10), the first rotating shaft (4) is provided on the first moving block (11) to rotate in the horizontal direction, and the first driving motor (6) is located on the first moving block (11).
4. The bottled water packaging labeling machine according to claim 3, characterized in that: A second lifting screw (12) is rotatably arranged on the discharge rack (2) in a vertical direction, a second moving block (13) is matched with the second lifting screw (12), the second rotating shaft (7) is rotatably arranged on the second moving block (13) in a horizontal direction, and the second driving motor (9) is located on the second moving block (13).
5. The bottled water packaging labeling machine according to claim 4, characterized in that: A first limiting rod (14) is arranged at the bottom of the first moving block (11) in the vertical direction, and the first limiting rod (14) can move through the discharging rack (2); a first limiting block (15) is arranged at the bottom of the first limiting rod (14) in the horizontal direction; a second limiting rod (16) is arranged at the bottom of the second moving block (13) in the vertical direction, and the second limiting rod (16) can move through the discharging rack (2); a second limiting block (17) is arranged at the bottom of the second limiting rod (16) in the horizontal direction, and the top of the first limiting block (15) abuts against the bottom of the second limiting block (17).
6. The bottled water packaging labeling machine according to claim 2, characterized in that: A detachable first connecting sleeve (18) is arranged on the first rotating shaft (4), and the first elastic brush teeth (5) are arranged on the first connecting sleeve (18); a detachable second connecting sleeve (19) is arranged on the second rotating shaft (7), and the second elastic brush teeth (8) are arranged on the second connecting sleeve (19).
7. The bottled water packaging labeling machine according to claim 6, characterized in that: The first connecting sleeve (18) and the second connecting sleeve (19) are both made of elastic material.
8. The bottled water packaging labeling machine according to claim 7, characterized in that: The longitudinal sections of the first rotating shaft (4) and the second rotating shaft (7) are both regular polygons.
9. The bottled water packaging labeling machine according to claim 5, characterized in that: A first guide rod (20) is arranged on the discharging rack (2) in a vertical direction, and the first moving block (11) moves through the first guide rod (20); a second guide rod (21) is arranged on the discharging rack (2) in a vertical direction, and the second moving block (13) moves through the second guide rod (21).
10. The bottled water packaging labeling machine according to claim 9, characterized in that: The discharging rack (2) is provided with a first guide block (22), the first guide block (22) is provided with a first guide groove (23), both sides of the first movable block (11) are movably fitted in the first guide groove (23), the discharging rack (2) is provided with a second guide block (24), the second guide block (24) is provided with a second guide groove (25), and both sides of the second movable block (13) are movably fitted in the second guide groove (25).