Efficient laser code spraying and cover supplying device for standing pouches

Abstract

The utility model discloses an efficient laser code spraying and cover supplying device for standing pouches, which belongs to the technical field of cover supplying devices and is technically characterized by comprising a driving assembly, a cover body conveying belt and a cover conveying assembly, a plurality of laser code spraying devices arranged in parallel are mounted at the top of the cover conveying assembly, a cover throwing assembly is arranged below each laser code spraying device, and the laser code spraying devices are mounted on the cover conveying assembly. And the plurality of cap feeding assemblies are mounted at the bottom of the cap conveying assembly. According to the device, through the ingeniously-designed bag feeding, cap feeding, rotating, cap throwing and laser code spraying structures, automation of the whole process from bottle cap loading and distribution to precise code spraying to self-standing bag packaging is achieved. Specifically, the standing pouch and the bottle are stably supported through the supporting seat and the supporting ring, and the bottle cap is efficiently guided in through the cap body conveying belt and the cap limiting barrel. The driving motor is started to drive the rotary disc and the linkage block to do circular motion, then the linkage ring is driven to do reciprocating motion, and one-by-one distribution and accurate positioning of the bottle caps are ingeniously achieved.

Description

TECHNICAL FIELD

[0001] The utility model belongs to the technical field of cover supply device, specifically relates to self -supporting bag high -efficient laser code supply cover device. BACKGROUND

[0002] Self -supporting bag is a kind of plastic soft packing bag with horizontal support structure in bottom, can stand by itself without external support. It is usually composed of two or more layers of material, such as PET / PE, PET / CPP etc., according to the different materials, can be divided into self -supporting aluminum foil bag, self -supporting aluminized bag etc., self -supporting bag not only beautiful, can promote product grade, also have good fresh -keeping and sealing performance, widely used in food, daily necessities, medical supplies and other packaging fields. Its unique standing design, convenient to carry and use, meet the use demand of modern consumer, it is a popular new form in soft packing, currently the top of self -supporting bag will adopt to join the bottle cap to carry out sealing, and when using bottle cap sealing, also need to mark the product code filled in self -supporting bag on the bottle cap of self -supporting bag.

[0003] The loading, distribution, code spraying and packaging of the bottle cap often rely on manual operation or relatively simple mechanical equipment, which not only leads to low production efficiency, but also increases the error rate in the operation process. Especially in the processing link of the bottle cap, due to the lack of effective automatic device, the bottle cap is often confused and positioned inaccurately, which seriously affects the quality and efficiency of subsequent code spraying and packaging. Therefore, we propose a self -supporting bag high -efficient laser code supply cover device to solve the above problems. CONTENT OF UTILITY MODEL

[0004] The utility model is provided to solve the problems in the above background art.

[0005] To achieve the above object, the utility model provides the following technical scheme: a self -supporting bag high -efficient laser code supply cover device, including drive assembly, cover body conveying belt and cover feeding assembly, the top of cover feeding assembly is equipped with a plurality of parallel laser code sprayers, and the lower portion of each laser code sprayer is provided with cover throwing assembly, a plurality of cover throwing assemblies are installed at the bottom of cover feeding assembly, and the lower portion of three cover throwing assemblies is provided with cover feeding structure for containing self -supporting bag;

[0006] Among them, the cover position of cover body conveying belt is located at the top of cover feeding assembly.

[0007] Preferably, the drive assembly includes a drive motor, the drive assembly is fixed with the cover body conveying belt, the output shaft of the drive motor is fixedly connected with a rotating disc through a shaft coupling, the side, away from the drive motor, of the rotating disc is installed with a linkage block, the linkage block is rotatably connected with a linkage ring, the linkage ring is fixed with a push rod, and the push rod is installed with a push block for pushing the cover body.

[0008] Preferably, a contact pad is installed on the push block, and the contact pad contacts the bottle cap instead of the push block.

[0009] Preferably, the cover conveyor belt includes a first conveyor belt, and a support frame is installed at the bottom of the first conveyor belt housing, the support frame being fixed to the drive motor.

[0010] Preferably, the cap feeding assembly includes a cap feeding tube, the top of which is fixed with a feed inlet located directly below the discharge port of the first conveyor belt. Inside the cap feeding tube, a cap limiting cylinder is installed to restrict the vertical drop of the caps. At the bottom of the feed inlet, a cap pushing tube is installed, and the pushing block is slidably connected to the cap pushing tube.

[0011] Preferably, the cap-dispensing assembly includes a cap-dispensing tube, a cap-exiting tube is installed at the bottom of the cap-dispensing tube, a laser emitter and a laser receiver are respectively installed on both sides of the cap-dispensing tube, and electric push rods are installed on both the left and right sides of the cap-exiting tube. Limiting rings are installed on the extension ends of the two electric push rods, and the two limiting rings are located inside the cap-exiting tube.

[0012] Preferably, the bag feeding structure includes a second conveyor belt, on which a plurality of support seats and support rings are installed. The support seats are in contact with the bottom of the stand-up pouch, and the support rings are in contact with the body of the stand-up pouch.

[0013] Compared with the prior art, the beneficial effects of this utility model are:

[0014] 1. This device, through its ingeniously designed bag-feeding, cap-feeding, rotating, cap-dispensing, and laser-marking structure, achieves full automation from cap loading and distribution to precise marking and stand-up pouch sealing. Specifically, the device utilizes a support base and support ring to stably support the stand-up pouch and bottle, and efficiently guides the caps through a cap conveyor belt and cap-limiting cylinder. The start of the drive motor drives the circumferential motion of the rotating disk and linkage block, which in turn drives the reciprocating motion of the linkage ring, cleverly achieving the individual distribution and precise positioning of bottle caps.

[0015] 2. In this device, bottle caps are precisely pushed into the laser marking area by the cooperation of the push rod and the cap-pushing tube, while ensuring that other bottle caps are queued in an orderly manner to avoid confusion. The cap-dispensing component is designed to distribute bottle caps to each cap-dispensing tube as needed, and under the drive of the electric push rod, the bottle caps are slowly released, providing a stable working environment for laser marking. The synchronous operation of multiple laser marking machines significantly improves the marking speed and efficiency, ensuring clear and accurate bottle cap information.

[0016] 3、The device realizes continuous processing of the stand-up bag through the circulation of the second conveying belt, greatly improves the production efficiency, and is smooth in operation and easy to operate, reduces the manual intervention, reduces the error rate, and brings significant convenience and economy to the packaging production of the stand-up bag. BRIEF DESCRIPTION OF DRAWINGS

[0017] Figure 1 It is a perspective view of the first viewing angle of the utility model;

[0018] Figure 2 It is a perspective view of the second viewing angle of the utility model;

[0019] Figure 3 It is a perspective view of the first viewing angle of the driving assembly in the utility model

[0020] Figure 4 It is a perspective view of the first viewing angle of the cover throwing assembly in the utility model;

[0021] Figure 5 It is a perspective view of the second viewing angle of the cover throwing assembly in the utility model;

[0022] Figure 6 It is a partial sectional view of the position of the cover outlet pipe and the limiting ring connecting spring in the utility model;

[0023] Figure 7 It is a perspective view of the bag feeding structure in the utility model;

[0024] Figure 8 It is a circuit diagram of the photoelectric switch series connection in the utility model.

[0025] In the figure: 1, driving assembly; 11, driving motor; 12, rotating disc; 13, linkage ring; 14, linkage block; 15, push rod; 16, push block; 17, contact pad; 2, cover conveying belt; 21, first conveying belt; 22, support frame; 3, cover feeding assembly; 31, cover feeding pipe; 32, feeding port; 33, cover pushing pipe; 34, cover limiting cylinder; 4, laser code printer; 5, cover throwing assembly; 51, cover throwing pipe; 52, cover outlet pipe; 53, electric push rod; 54, laser receiver; 55, laser emitter; 56, limiting ring; 6, bag feeding structure; 61, second conveying belt; 62, support seat; 63, support ring. DETAILED DESCRIPTION

[0026] The technical solutions in the embodiments of the utility model will be clearly and completely described below with reference to the 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 scope of protection of the utility model.

[0027] Please refer to Figures 1-8 The utility model provides a self -supporting bag high efficiency laser code spraying cover device, including drive assembly 1, cover body conveying belt 2 and send cover assembly 3, send cover assembly 3's top is equipped with multiple parallel arrangement's laser code sprayer 4, and the below of every laser code sprayer 4 is provided with the cover throwing assembly 5, multiple cover throwing assembly 5 all are installed in send cover assembly 3's bottom, three cover throwing assembly 5's below are provided with the send bag structure 6 of holding self -supporting bag,

[0028] Wherein, the cover body conveying belt 2's cover position is located in the top end of send cover assembly 3.

[0029] In the embodiment, drive assembly 1 includes drive motor 11, drive assembly 1 is fixed with cover body conveying belt 2, the output shaft of drive motor 11 is fixedly connected with rotary disc 12 through coupling, rotary disc 12 is installed with linkage block 14 on the side away from drive motor 11, linkage ring 13 is rotatably connected on linkage block 14, linkage ring 13 is fixed with push rod 15, and push rod 15 is installed with push block 16 of pushing cover body.

[0030] In the embodiment, push block 16 is installed with contact pad 17, and contact pad 17 replaces push block 16 and contacts with the bottle cap.

[0031] In the embodiment, cover body conveying belt 2 includes first conveying belt 21, and the bottom of the shell of first conveying belt 21 is installed with support frame 22, and support frame 22 is fixed with drive motor 11.

[0032] In the embodiment, send cover assembly 3 includes send cover pipe 31, and the top of send cover pipe 31 is fixed with feed inlet 32, and feed inlet 32 is located directly below the discharge port of first conveying belt 21, and the inside of send cover pipe 31 is installed with cover limiting cylinder 34 for limiting the vertical falling of bottle cap, and the bottom of feed inlet 32 is installed with push cover pipe 33, and push block 16 is slidably connected with push cover pipe 33.

[0033] In the embodiment, cover throwing assembly 5 includes cover throwing pipe 51, and cover throwing pipe 51 is installed with cover pipe 52 at the bottom, and laser emitter 55 and laser receiver 54 are installed at the two sides of cover throwing pipe 51 respectively, and electric push rod 53 is installed at the left and right sides of cover pipe 52, and the extension end of two electric push rods 53 is installed with limiting ring 56, and two limiting rings 56 are located in cover pipe 52.

[0034] Subsequently, the bottle cap is vertically loaded into the limiting cap cylinder 34 under the action of gravity through the cap conveying belt 2 from the inside of the limiting cap cylinder 34 on the cap feeding pipe 31, and then the driving motor 11 is started to drive the rotating disc 12 to rotate, thereby driving the linkage block 14 to move in a circle, under the support of the push rod 15 and the push cap pipe 33, the linkage ring 13 reciprocates under the rotation of the linkage block 14, when moving to the side away from the laser code printer 4, a bottle cap will fall in front of the push block 16, and then when the push rod 15 moves close to the laser code printer 4, the bottle cap will be contacted and pushed into the push cap pipe 33 through the contact pad 17 and the push block 16, and at this time, other bottle caps will be blocked by the push rod 15 and fall into the nearest cap throwing pipe 51 and the cap outlet pipe 52, and then the working of the cap throwing assembly 5 is as described above, when the nearest cap throwing assembly 5 is filled, the driving motor 11 will fill the next bottle cap into the next cap throwing assembly 5, and so on.

[0035] In this embodiment, the bag feeding structure 6 includes a second conveying belt 61, and a plurality of support seats 62 and support rings 63 are installed on the moving end of the second conveying belt 61, the support seats 62 are in contact with the bottom of the stand-up bag, and the support rings 63 are in contact with the bag body of the stand-up bag.

[0036] Further, the number of the cap throwing assembly 5, the laser code printer 4 and each row of bag feeding structure 6 can be selected according to actual conditions, and five or more can be selected for each row.

[0037] Further, as shown in Figure 8 each laser emitter 55 and laser receiver 54 are combined into a photoelectric switch, when there is no bottle cap to block the light source of the laser emitter 55 to the laser receiver 54, the resistance of the laser receiver 54 at this position becomes low, and the initial high resistance will cause the electric push rod 53 to be unable to work, when all the laser receivers 54 are blocked by the laser emitter 55, the circuit of the electric push rod 53 is turned on, at this time, a plurality of electric push rods 53 drive the corresponding limiting ring 56 to move towards the inner wall of the cap outlet pipe 52, until all the bottle caps fall and are clamped on the top of the stand-up bag placed on the corresponding bag feeding structure 6, at this time, the laser emitter 55 and the laser receiver 54 restore the irradiation, and at this time, the electric push rod 53 stops running, and between the limiting ring 56 and the wall of the cap outlet pipe 52, a reset spring is also installed to restore the limiting ring 56 to its original position in the power-off state, the laser emitter 55 can use any kind of lamp that can emit light to affect the resistance of the laser receiver 54, and the laser receiver 54 can select a resistance that is large enough to be equivalent to an open circuit or unable to work the electric push rod 53 in the light environment, and the Figure 8 circuit can be referred to in the inner part, and the circuit of the electric push rod 53 and the laser code printer 4 can be connected, the specific connection method is prior art, and is not the main innovation content of the case, and will not be described here.

[0038] Further, the first conveying belt 21 can be replaced by manual filling of the bottle caps into the limiting cover cylinder 34 by workers.

[0039] Further, the contraction of the limiting ring 56 has a certain time, so that all the bottle caps are laser coded by the laser code sprayer 4 before falling.

[0040] The working principle and use process of the utility model are as follows: when the device is used, first, the stand-up bags are placed into the multiple supporting seats 62 of the bag conveying structure 6 and are supported by the supporting rings 63, so that multiple bottles are placed into the supporting rings 63, then the bottle caps are vertically placed into the limiting cover cylinder 34 under the action of gravity from the inside of the limiting cover cylinder 34 on the cover conveying belt 2, then the driving motor 11 is started to drive the rotating disc 12 to rotate, so as to drive the linkage block 14 to move in a circle, under the support of the push rod 15 and the push cover pipe 33, the linkage ring 13 reciprocates under the rotation of the linkage block 14, when moving to the side far away from the laser code sprayer 4, one bottle cap will fall in front of the push block 16, then when the push rod 15 moves close to the laser code sprayer 4, the bottle cap will be pushed into the push cover pipe 33 by the contact pad 17 and the push block 16, and at this time, other bottle caps will be blocked by the push rod 15 and fall into the nearest cover throwing pipe 51 and the cover discharging pipe 52, then the working of the cover throwing assembly 5 is as described above, when the nearest cover throwing assembly 5 is filled, the driving motor 11 will fill the next bottle cap into the next cover throwing assembly 5, and the process is repeated, when all the cover throwing assemblies 5 are filled, the electric push rod 53 drives the limiting ring 56 to contract and open the bottom to slowly release the bottle caps, and at the same time, the multiple laser code sprayers 4 quickly code the bottle caps, at this time, the multiple stand-up bags have been waiting, then after the coding of the bottle caps is completed, the bottle caps will fall on the stand-up bags, the second conveying belt 61 is started to convey the next batch of stand-up bags to the bottom of the multiple cover throwing assemblies 5 through the second conveying belt 61 and the supporting seat 62, and the above-mentioned work is repeated, so that the semi-automatic operation is realized, the efficiency is higher, and the use is more convenient.

[0041] The electronic components and modules used in the utility model can be the parts commonly used in the market at present, which can realize the specific functions in the case, and the specific type and size can be selected and adjusted according to actual needs.

[0042] The basic principle, main features and advantages of the present application are shown and described above. Those skilled in the art should understand that the present application is not limited by the above examples, and the above examples and descriptions in the specification are only to illustrate the principles of the present application. Without departing from the spirit and scope of the present application, various changes and improvements can be made to the present application, and these changes and improvements all fall within the scope of the claimed present application. The scope of protection of the present application is defined by the appended claims and their equivalents.

Claims

1. A high-efficiency laser code spraying cover device for a self-standing bag, characterized in that: Including drive assembly (1), cover conveying belt (2) and send cover assembly (3), the top of the send cover assembly (3) is provided with a plurality of parallel laser code jet (4), and the lower side of each laser code jet (4) is provided with a cover throwing assembly (5), a plurality of the cover throwing assembly (5) is installed at the bottom of the cover sending assembly (3), and the lower side of three cover throwing assemblies (5) is provided with a bag sending structure (6) for containing self-standing bags. Wherein, the cover conveying belt (2) is located at the top of the cover conveying belt (2).

2. The self-standing bag high-efficient laser ink-jet coding cover apparatus according to claim 1, characterized in that: The drive assembly (1) includes a drive motor (11), the drive assembly (1) is fixed with the cover conveying belt (2), the output shaft of the drive motor (11) is fixedly connected with a rotating disc (12) through a shaft coupling, the rotating disc (12) is installed with a linkage block (14) away from the drive motor (11), the linkage block (14) is rotatably connected with a linkage ring (13), the linkage ring (13) is fixed with a push rod (15), and the push rod (15) is installed with a push block (16) for pushing the cover.

3. The self-standing bag high-efficient laser ink-jet coding cover apparatus according to claim 2, characterized in that: The push block (16) is installed with a contact pad (17), and the contact pad (17) is in contact with the bottle cap instead of the push block (16).

4. The self-standing bag high-efficient laser ink-jet coding cover apparatus according to claim 2, characterized in that: The cover conveying belt (2) includes a first conveying belt (21), and the bottom of the shell of the first conveying belt (21) is installed with a support frame (22), and the support frame (22) is fixed with the drive motor (11).

5. The self-standing bag high efficient laser ink-jet coding cover apparatus according to claim 4, characterized in that: The cover conveying belt (2) includes a first conveying belt (21), and the bottom of the shell of the first conveying belt (21) is installed with a support frame (22), and the support frame (22) is fixed with the drive motor (11).

6. The self-standing bag high efficient laser ink-jet coding cover apparatus according to claim 1, characterized in that: The cover throwing assembly (5) includes a cover throwing pipe (51), and the bottom of the cover throwing pipe (51) is installed with a cover throwing pipe (52), and the two sides of the cover throwing pipe (51) are respectively installed with a laser emitter (55) and a laser receiver (54), and the left and right sides of the cover throwing pipe (52) are installed with an electric push rod (53), and the extension end of the two electric push rods (53) is installed with a limiting ring (56), and the two limiting rings (56) are located in the cover throwing pipe (52).

7. The self-standing bag high efficient laser ink-jet coding cover apparatus according to claim 6, characterized in that: The cover throwing assembly (5) includes a cover throwing pipe (51), and the bottom of the cover throwing pipe (51) is installed with a cover throwing pipe (52), and the two sides of the cover throwing pipe (51) are respectively installed with a laser emitter (55) and a laser receiver (54), and the left and right sides of the cover throwing pipe (52) are installed with an electric push rod (53), and the extension end of the two electric push rods (53) is installed with a limiting ring (56), and the two limiting rings (56) are located in the cover throwing pipe (52). The cover throwing assembly (5) includes a cover throwing pipe (51), and the bottom of the cover throwing pipe (51) is installed with a cover throwing pipe (52), and the two sides of the cover throwing pipe (51) are respectively installed with a laser emitter (55) and a laser receiver (54), and the left and right sides of the cover throwing pipe (52) are installed with an electric push rod (53), and the extension end of the two electric push rods (53) is installed with a limiting ring (56), and the two limiting rings (56) are located in the cover throwing pipe (52).

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