Spacing-adjustable boxing equipment

Abstract

The utility model provides interval-adjustable boxing equipment which comprises a rack, a conveying belt is arranged on the rack, and a to-be-grabbed area is arranged on the conveying belt; a boxing assembly, a limiting assembly and an adjusting assembly are further arranged, and the boxing assembly is used for grabbing products in the to-be-grabbed area and boxing the products; the limiting assembly is used for limiting products in the to-be-grabbed area and other products on the conveying belt in the first horizontal direction. The adjusting assembly is connected with partition plates, the multiple partition plates are evenly distributed above the to-be-grabbed area in the second horizontal direction and used for arranging the products at equal intervals in the second horizontal direction, and the adjusting assembly is used for adjusting the distance between the multiple partition plates so as to adapt to the products of different specifications; and by arranging the adjusting assembly, the mutual distance between the multiple partition plates can be adjusted, when the boxing equipment is applied to products of different specifications, the products in the to-be-grabbed area can be guided through the partition plates, the products are arranged at equal intervals, operation is convenient, and meanwhile the applicability of the boxing equipment is effectively improved.

Description

Technical Field

[0001] This application relates to the technical field of packaging and sealing boxes, and particularly to a boxing device with adjustable intervals. Background Art

[0002] A boxing device refers to a machine used to complete transportation packaging and quantitatively load packaged products into boxes in a certain arrangement. On existing boxing devices, multiple partitions are usually provided on the product conveying track. The partitions can guide the products so that the products are arranged at fixed intervals in the area to be grabbed, facilitating subsequent grabbing and boxing. The multiple partitions are directly fixed on the conveying track, and the gap between the partitions is preset according to the product specifications. The closer the gap size is to the product size, the higher the accuracy of product conveying. This results in the boxing device being only applicable to products of a single specification. When the product size changes, it is extremely inconvenient to disassemble and reinstall the partitions. Summary of the Utility Model

[0003] The purpose of this application is to address the above problems by providing a boxing device with adjustable intervals, including:

[0004] A frame on which a conveyor belt is provided, and the conveyor belt has an area to be grabbed;

[0005] A boxing assembly provided on the frame for grabbing the products in the area to be grabbed and boxing them;

[0006] A limiting assembly provided on the frame for respectively limiting the products in the area to be grabbed and the remaining products on the conveyor belt in a first horizontal direction;

[0007] An adjusting assembly provided on the frame. The adjusting assembly is connected with partitions. The multiple partitions are evenly distributed above the area to be grabbed in a second horizontal direction for arranging the products at equal intervals in the second horizontal direction. The second horizontal direction is perpendicular to the first horizontal direction. The adjusting assembly is used to adjust the mutual distance between the multiple partitions to suit products of different specifications.

[0008] According to the technical solutions provided by some embodiments of this application, the adjusting assembly has a first state and a second state. When in the first state, there is a first interval between two adjacent partitions; when in the second state, there is a second interval between two adjacent partitions, and the first interval is greater than the second interval.

[0009] According to the technical solutions provided by some embodiments of the present application, the adjustment assembly includes a first adjustment mechanism and a second adjustment mechanism that are drivingly connected. The first adjustment mechanism and the second adjustment mechanism are distributed on the frame along the first horizontal direction and are respectively connected to the partition plates. The adjustment assembly further includes a first driving mechanism, and the first driving mechanism is used to drive the first adjustment mechanism and simultaneously drive the second adjustment mechanism, so as to jointly adjust the mutual distance between the plurality of partition plates by the first adjustment mechanism and the second adjustment mechanism.

[0010] According to the technical solutions provided by some embodiments of the present application, the first adjustment mechanism and the second adjustment mechanism have the same structure, and both include a first camshaft. The first camshaft extends along the second horizontal direction and is rotatably connected to the frame. A first chute is provided on the outer periphery of the first camshaft, and a plurality of the first chutes are distributed along the second horizontal direction. A first interval is provided between the first ends of two adjacent first chutes, and a second interval is provided between the second ends; a first connecting block is slidably fitted in each of the plurality of first chutes, and the plurality of first connecting blocks are respectively connected to the plurality of partition plates in one-to-one correspondence.

[0011] According to the technical solutions provided by some embodiments of the present application, the adjustment assembly further includes a synchronization mechanism. The synchronization mechanism includes a plurality of sliders and a first guide rail. The plurality of sliders are respectively connected to the plurality of first connecting blocks in one-to-one correspondence, and the plurality of sliders are all slidably fitted with the first guide rail along the second horizontal direction.

[0012] According to the technical solutions provided by some embodiments of the present application, the limiting assembly includes a first limiting mechanism. The first limiting mechanism is arranged at the end of the conveyor belt in the transmission direction and is drivingly connected to the first adjustment mechanism. The first limiting mechanism is used to limit the product in the to-be-grabbed area in the first horizontal direction, and is further used to adjust the limiting position of the product in the to-be-grabbed area under the drive of the first adjustment mechanism to adapt to products of different specifications.

[0013] According to the technical solutions provided by some embodiments of the present application, the first limiting mechanism includes a second camshaft. The second camshaft extends along the second horizontal direction and is rotatably connected to the frame. A second chute is provided on the outer periphery of the second camshaft, and a plurality of the second chutes are distributed along the second horizontal direction. A first interval is provided between the first ends of two adjacent second chutes, and a second interval is provided between the second ends; a second connecting block is slidably fitted in each of the plurality of second chutes, and a guide rod is fixedly connected to the second connecting block. The guide rod extends along the first horizontal direction and has a limiting portion at its end close to the conveyor belt.

[0014] According to the technical solutions provided by some embodiments of the present application, the packing assembly includes a second driving mechanism and a clamping mechanism. The second driving mechanism is used to drive the clamping mechanism to move along the second horizontal direction and the vertical direction. The clamping mechanism has a clamping portion and a clamping connection portion. The clamping portion is used to clamp the product, and the clamping connection portion can be clamped and fixed to the second driving mechanism.

[0015] Compared with the prior art, the beneficial effects of the present application are as follows: The present application provides a packing device with adjustable spacing, including a frame. A conveyor belt is provided on the frame, and there is a product to be grabbed area on the conveyor belt; A packing assembly, a limiting assembly, and an adjusting assembly are also provided on the frame. The packing assembly is used to grab the product in the product to be grabbed area and pack it; The limiting assembly is used to limit the product in the product to be grabbed area and the remaining products on the conveyor belt respectively in the first horizontal direction; The adjusting assembly is connected with partition plates. A plurality of partition plates are evenly distributed above the product to be grabbed area along the second horizontal direction, and are used to arrange the products at equal intervals along the second horizontal direction. The second horizontal direction is perpendicular to the first horizontal direction. The adjusting assembly is used to adjust the mutual distance between the plurality of partition plates to be applicable to products of different specifications; By setting the adjusting assembly, the mutual distance between the plurality of partition plates can be adjusted. Furthermore, when the packing device is applied to products of different specifications, the products in the product to be grabbed area can also be guided by the partition plates, so that the products are arranged at equal intervals along the second horizontal direction, which not only facilitates the operation but also effectively improves the applicability of the packing device.

[0016] It should be understood that the description of technical features, technical solutions, beneficial effects or similar languages in the present application does not imply that all features and advantages can be achieved in any single embodiment. On the contrary, it can be understood that the description of features or beneficial effects means that at least one embodiment includes specific technical features, technical solutions or beneficial effects. Therefore, the description of technical features, technical solutions or beneficial effects in this specification does not necessarily refer to the same embodiment. Furthermore, the technical features, technical solutions and beneficial effects described in this embodiment can be combined in any appropriate manner. Those skilled in the art will understand that an embodiment can be implemented without one or more specific technical features, technical solutions or beneficial effects of a specific embodiment. In other embodiments, additional technical features and beneficial effects can also be identified in specific embodiments that do not embody all embodiments. Description of the Drawings

[0017] In order to more clearly illustrate the technical solutions in the embodiments of the present invention, the following will briefly introduce the drawings required for the description of the embodiments. Obviously, the following drawings are only some embodiments of the present invention. For those of ordinary skill in the art, without creative work, other drawings can also be obtained based on these drawings.

[0018] Figure 1 Structural schematic diagram of a packing device with adjustable spacing provided by an embodiment of the present application;

[0019] Figure 2 Structural schematic diagram of a first adjusting mechanism of a packing device with adjustable spacing provided by an embodiment of the present application;

[0020] Figure 3 Internal structural schematic diagram of a first adjusting mechanism of a packing device with adjustable spacing provided by an embodiment of the present application;

[0021] Figure 4 Developed structural schematic diagram of a first camshaft of a packing device with adjustable spacing provided by an embodiment of the present application;

[0022] Figure 5 Structural schematic diagram of a first limiting mechanism of a packing device with adjustable spacing provided by an embodiment of the present application;

[0023] Figure 6 Side sectional view of a first limiting mechanism of a packing device with adjustable spacing provided by an embodiment of the present application;

[0024] Figure 7 Structural schematic diagram of a clamping mechanism of a packing device with adjustable spacing provided by an embodiment of the present application;

[0025] Figure 8 Top view of a clamping mechanism of a packing device with adjustable spacing provided by an embodiment of the present application.

[0026] The text markings in the figure are indicated as:

[0027] 1, frame; 2, limiting component; 3, adjusting component; 4, second driving mechanism; 5, partition; 11, conveyor belt; 21, first limiting mechanism; 22, second limiting mechanism; 31, first adjusting mechanism; 32, second adjusting mechanism; 101, clamping part; 102, rotating shaft; 103, rocker; 104, rotating part; 105, connecting part; 106, fixed shaft; 107, clamping part; 211, second camshaft; 212, second chute; 213, second connecting block; 214, guide rod; 215, second guide rail; 216, rack; 217, first gear; 218, transmission shaft; 311, first camshaft; 312, first chute; 313, first connecting block; 314, slider; 315, first guide rail. Detailed implementation manners

[0028] To enable those skilled in the art to better understand the technical solution of this application, the technical solutions in the embodiments of this application will be clearly and completely described below in conjunction with the accompanying drawings. The description in this part is only exemplary and explanatory, and should not have any restrictive effect on the protection scope of this application. Specifically, the described embodiments are only a part of the embodiments of this application, rather than all the embodiments. All other embodiments obtained by those of ordinary skill in the art based on the embodiments in this application without creative efforts shall fall within the protection scope of this invention.

[0029] It should be noted that similar reference numerals and letters denote similar items in the following drawings. Therefore, once an item is defined in one drawing, it does not need to be further defined and explained in subsequent drawings. In addition, the terms "including" and "having" and any variations thereof are intended to cover non-exclusive inclusion. For example, a process, method, system, product or device that includes a series of steps or units does not necessarily have to be limited to those steps or units clearly listed, but may include other steps or units not clearly listed or inherent to these processes, methods, products or devices.

[0030] As mentioned in the background art, to solve the problems in the prior art, this embodiment provides a packing device with adjustable spacing, including:

[0031] A frame 1, on which a conveyor belt 11 is provided, and a to-be-grabbed area is provided on the conveyor belt 11;

[0032] A packing assembly, which is arranged on the frame 1 and is used to grab the products in the to-be-grabbed area and pack them;

[0033] A limiting assembly 2, which is arranged on the frame 1 and is used to limit the products in the to-be-grabbed area and the remaining products on the conveyor belt 11 respectively in the first horizontal direction;

[0034] An adjusting assembly 3, which is arranged on the frame 1. The adjusting assembly 3 is connected with a partition 5. A plurality of partitions 5 are evenly distributed above the to-be-grabbed area in the second horizontal direction and are used to arrange the products at equal intervals in the second horizontal direction. The second horizontal direction is perpendicular to the first horizontal direction. The adjusting assembly is used to adjust the mutual distance between the plurality of partitions 5 to adapt to products of different specifications.

[0035] Such as Figure 1 And Figure 2As shown, the first horizontal direction is the length direction of the conveyor belt 11, and the second horizontal direction is the width direction of the conveyor belt 11. The conveyor belt 11 is arranged on the frame 1 and can convey products along the first horizontal direction. The area to be grasped is located at the end of the conveying direction of the conveyor belt 11; the packing component can grasp the products in the area to be grasped and drive the products to move in the vertical and horizontal directions to pack the products; the limiting component 2 can limit the products in the area to be grasped and the remaining products on the conveyor belt 11 on both sides of the area to be grasped along the first horizontal direction, so as to separate the products in the area to be grasped, so as to avoid interference caused by the continued conveyance of the remaining products on the conveyor belt 11 when the packing component grasps the products in the area to be grasped; the partition 5 is a rectangular flat plate, which is located above the area to be grasped, and a guide channel is formed between two adjacent partitions 5, which is used to arrange the products at equal intervals along the second horizontal direction. The number of guide channels is equal to the number of columns of the products after packing. In this embodiment, the number of partitions 5 is set to 7, and the corresponding number of guide channels is 6. The adjustment component 3 can adjust the width of the guide channel to adapt to products of different specifications.

[0036] By setting the adjustment component 3, the mutual distance between multiple partitions 5 can be adjusted, so that when the packing equipment is used for products of different specifications, the products in the grasping area can also be guided by the partition 5 so that the products are arranged at equal intervals along the second horizontal direction, which facilitates operation and effectively improves the applicability of the packing equipment.

[0037] In a preferred embodiment, the adjustment component 3 has a first state and a second state. When in the first state, there is a first interval between two adjacent partitions 5; when in the second state, there is a second interval between two adjacent partitions, and the first interval is larger than the second interval.

[0038] like Figure 2 As shown, the first interval and the second interval both correspond to the width of the guide channel, and the first interval is larger than the second interval, that is, in the above-mentioned first state, the applicable product specifications of the device are larger than the applicable product specifications of the adjustment component 3 in the second state.

[0039] In a preferred embodiment, the adjustment component 3 includes a first adjustment mechanism 31 and a second adjustment mechanism 32 that are transmission-connected. The first adjustment mechanism 31 and the second adjustment mechanism 32 are distributed on the frame 1 along a first horizontal direction and are respectively connected to the partitions 5. The adjustment component 3 also includes a first driving mechanism, which is used to drive the first adjustment mechanism 31 and the second adjustment mechanism 32 at the same time, so that the first adjustment mechanism 31 and the second adjustment mechanism 32 can jointly adjust the mutual distance between multiple partitions 5.

[0040] like Figure 1As shown, the first adjusting mechanism 31 and the second adjusting mechanism 32 are spaced above the partition plate 5 and connected to the partition plate 5. At the same time, the first adjusting mechanism 31 and the second adjusting mechanism 32 are drivingly connected and driven by the first driving mechanism to adjust the partition plate 5, making the partition plate 5 more stable during adjustment.

[0041] In a preferred embodiment, the first adjusting mechanism 31 and the second adjusting mechanism 32 have the same structure, both including a first camshaft 311. The first camshaft 311 extends along the second horizontal direction and is rotatably connected to the frame 1. A first chute 312 is formed on the outer periphery of the first camshaft 311. A plurality of first chutes 312 are distributed along the second horizontal direction. There is a first interval between the first ends of two adjacent first chutes 312, and a second interval between the second ends; a first connecting block 313 is slidably fitted in each of the plurality of first chutes 312, and the plurality of first connecting blocks 313 are respectively connected to the plurality of partition plates 5 in a one-to-one correspondence.

[0042] As Figure 2 , Figure 3 and Figure 4 shown, the first camshaft 311 is approximately a cylindrical structure. A plurality of first chutes 312 are distributed along the second horizontal direction on the outer periphery of the first camshaft 311. The first chute 312 is a linear structure, and the number corresponds to the number of partition plates 5, also 7. The middle first chute 312 is arranged around the central section of the first camshaft 311. The remaining 6 first chutes 312 are symmetrically distributed on both sides of the middle first chute 312 and have an included angle with the middle first chute 312. The included angles between two mutually symmetric first chutes 312 and the middle first chute 312 are the same. By rotating the first camshaft 311, the plurality of first connecting blocks 313 can slide from the first end / second end of the first chute 312 to the second end / first end, thereby changing the mutual distance between the partition plates 5 connected to the first connecting blocks 313 in a one-to-one correspondence to be applicable to products of different specifications; in this embodiment, when the first connecting block 313 slides to the second end of the first chute 312, there is a second interval between two adjacent partition plates 5, and the corresponding number of guiding channels is 6; when the first connecting block 313 slides to the first end of the first chute 312, there is a first interval between two adjacent partition plates 5. The product specification at the first interval is larger than that at the second interval. At this time, the number of columns of the product in the carton decreases, and the number of guiding channels acting on the product is 4. The two guiding channels at both sides no longer guide the product. At the same time, due to the length limitation of the first camshaft 311, the two first chutes 312 at both ends of the first camshaft 311 are of a broken line structure, and the part between the first end and the bending point extends along the circumferential direction of the first camshaft 311.

[0043] In a preferred embodiment, the adjustment component 3 also includes a synchronization mechanism, which includes a plurality of sliders 314 and a first guide rail 315, the plurality of sliders 314 are connected to the plurality of first connecting blocks 313 one by one, and the plurality of sliders 314 are all slidably matched with the first guide rail 315 along the second horizontal direction.

[0044] like Figure 2 and Figure 3 As shown, the number of sliders 314 is the same as that of the first connecting blocks 313, which is also 7. The first guide rail 315 extends along the second horizontal direction. The slider 314 can slide on the first guide rail 315. At the same time, the first guide rail 315 can limit the slider 314 so that the slider 314 can only move along the second horizontal direction relative to the first guide rail 315. Then, when the first camshaft 311 rotates, the first guide rail 315 can make the 7 first connecting blocks 313 move synchronously toward the first end / second end of the first slide groove 312.

[0045] In a preferred embodiment, the limiting assembly 2 includes a first limiting mechanism 21, which is arranged at the end of the transmission direction of the conveyor belt 11 and is connected to the first adjusting mechanism 31. The first limiting mechanism 31 is used to limit the products in the grasping area in the first horizontal direction, and is also used to adjust the limiting position of the products in the grasping area under the drive of the first adjusting mechanism 31 to adapt to the products of different specifications.

[0046] like Figure 1 As shown, the first limiting mechanism 31 is arranged at the end of the transmission direction of the conveyor belt 11, and is used to limit the products on the conveyor belt 11 so that the products stop in the area to be grasped. The limiting assembly also includes a second limiting mechanism 22. The second limiting mechanism 22 is arranged on the side of the area to be grasped away from the first limiting mechanism 21, and is used to limit the products on the side of the area to be grasped away from the first limiting mechanism 21, so as to avoid interference with the continued transportation of subsequent products during grasping.

[0047] In a preferred embodiment, the first limiting mechanism 21 includes a second camshaft 211, which extends along the second horizontal direction and is rotatably connected to the frame 1. A second slide groove 212 is provided on the outer periphery of the second camshaft 211. A plurality of second slide grooves 212 are distributed along the second horizontal direction. A first interval is provided between the first ends of two adjacent second slide grooves 212, and a second interval is provided between the second ends. Second connecting blocks 213 are respectively slidably fitted in the plurality of second slide grooves 212. The second connecting blocks 213 are fixedly connected to a guide rod 214. The guide rod 214 extends along the first horizontal direction and has a limiting portion at one end thereof close to the conveyor belt 11.

[0048] like Figure 5 and Figure 6As shown, the first limiting mechanism 21 further includes a second guide rail 215 extending along the second horizontal direction. One end of each of the plurality of guide rods 214 away from the conveyor belt 11 is slidably engaged with the second guide rail 215 along the second horizontal direction. Rack bars 216 extending along the first direction are respectively connected to both ends of the second guide rail 215. A transmission shaft 218 is provided below the second camshaft 211. The transmission shaft 218 extends along the second horizontal direction and is rotatably connected to the frame 1. First gears 217 are respectively sleeved on both ends of the transmission shaft 218. The two first gears 217 correspond to and mesh with the two rack bars 216 one by one. The first limiting mechanism 21 further includes a driving motor, and the driving motor is in transmission connection with the transmission shaft 218 to drive the transmission shaft 218 to rotate; the second camshaft 211 is approximately a cylindrical structure. Second gears are sleeved on both the first camshaft 311 and the second camshaft 22, and a transmission chain is sleeved on the outer circumferences of the two second gears to enable the first camshaft 22 and the second camshaft 211 to rotate synchronously; a plurality of second sliding grooves 212 are distributed along the second horizontal direction on the outer circumference of the second camshaft 211. The second sliding grooves 212 are linear structures, and the number thereof corresponds to the number of the guiding channels, which is also 6. The 6 second sliding grooves 212 are symmetrically distributed on both sides of the central cross-section of the second camshaft 211 and form an angle with the circumference of the central cross-section of the second camshaft 211. The angles between the two mutually symmetric second sliding grooves 211 and the circumference of the central cross-section are the same; the number of the second connecting blocks 213 and the guide rods 214 is also 6. One end of the guide rod 214 close to the conveyor belt 11 has a limiting portion, and the limiting portions correspond to the positions of the guiding channels one by one. One end of each of the guide rods 214 away from the conveyor belt 11 is slidably engaged with the second guide rail 215 along the second horizontal direction. The second guide rail 214 can limit the guide rod 213 so that the guide rod 213 can only move along the second horizontal direction relative to the second guide rail 214; due to different specifications of the products, the total length and total width of the products in one packing quantity will change. In order to facilitate grasping, it is necessary to keep the overall central position unchanged when the products in one packing quantity stay in the area to be grasped. This requires adjusting both the partition plate 5 and the limiting portion at the same time; by rotating the second camshaft 211, the plurality of second connecting blocks 213 can slide from the first end / second end of the second sliding groove 212 to the second end / first end, thereby changing the mutual distance between the limiting portions of the guide rods 214 correspondingly connected to the second connecting blocks 213, so that the limiting portions always correspond to the guiding channels one by one. At the same time, when the driving motor drives the transmission shaft 218 to rotate, the rack bar 216 is driven by the first gear 217, so that the guide rod 214 moves along the first horizontal direction, changing the limiting position of the limiting portion on the products in the first horizontal direction to be applicable to limiting products of different specifications.

[0049] In a preferred embodiment, the packing assembly includes a second driving mechanism 4 and a clamping mechanism. The second driving mechanism 4 is used to drive the clamping mechanism to move along the second horizontal direction and the vertical direction. The clamping mechanism has a clamping portion 101 and a clamping connection portion. The clamping portion 101 is used to clamp the product, and the clamping connection portion can be clamped and fixed to the second driving mechanism 4.

[0050] As Figure 7 and Figure 8 shown, the clamping mechanism includes a connecting frame. The connecting frame is connected to the bottom of the second driving mechanism 4 through a pin shaft and is clamped and fixed through the clamping connection portion. A rotating shaft 102 extending along the first horizontal direction is rotatably connected to the connecting frame. One end of the rotating shaft 102 is connected to a rocker 103. A rotating member 104 is sleeved in the middle of the rotating shaft 102. The rotating member 104 has a bent portion, and two connecting members 105 are respectively rotatably connected to both ends thereof. Fixed shafts 106 extending along the first horizontal direction are respectively arranged on both sides of the rotating shaft 102 along the second horizontal direction on the connecting frame. A clamping member 107 that can rotate relative to the fixed shaft is sleeved in the middle of the fixed shaft 106, that is, the above-mentioned clamping connection portion. One end of the clamping member 107 is rotatably connected to the free end of the connecting member 105, and a clamping opening is formed at the other end thereof. The opening directions of the two clamping openings face the side close to each other. Clamping grooves matching the clamping openings are respectively formed on both sides of the bottom of the second driving mechanism 4 along the second horizontal direction. The opening directions of the two clamping grooves face the side away from each other. By rotating the rocker 103, the rotating shaft 102 rotates. The rotating shaft 102 drives the clamping member 107 to rotate around the axis of the fixed shaft 106 through the connecting member 105. When the clamping openings of the two clamping members 107 rotate towards the direction close to each other, the clamping openings can be clamped and fixed to the corresponding clamping grooves. When the clamping openings of the two clamping members 107 rotate towards the direction away from each other, the clamping openings can be disengaged from the corresponding clamping grooves. By providing a clamping mechanism that is detachably connected to the second driving mechanism 4, it is convenient to quickly replace the clamping mechanism corresponding to the product specification size when packing products of different specifications.

[0051] Working principle: When the product specifications to be packed change, the first driving mechanism is started. The first driving mechanism drives the first camshaft 311 to rotate. Multiple first connecting blocks 313 slide from the first end / second end of the first chute 312 to the second end / first end. The first connecting block 313 drives the partition 5 connected thereto correspondingly, so that the distance between two adjacent partitions 5 is adjusted from the first interval / second interval to the second interval / first interval. At the same time, the first camshaft 311 drives the second camshaft 211 to rotate through a transmission chain, so that multiple second connecting blocks 213 slide from the first end / second end of the second chute 212 to the second end / first end, thereby changing the mutual distance between the limiting parts of the guide rods 214 connected correspondingly to the second connecting blocks 213, so that the limiting parts are always in one-to-one correspondence with the guiding channels. At the same time, when the driving motor drives the transmission shaft 218 to rotate, the rack 216 is driven by the first gear 217, so that the guide rod 214 moves along the first horizontal direction, changing the limiting position of the limiting part on the product in the first horizontal direction to be applicable to limiting products of different specifications.

[0052] In this article, specific examples are used to elaborate on the principles and implementation manners of the present application. The descriptions of the above embodiments are only used to help understand the method and its core idea of the present application. The above are only the preferred implementation manners of the present application. It should be noted that due to the limited nature of literal expression and the objectively infinite specific structures, for those of ordinary skill in the art, without departing from the principle of the present invention, several improvements, refinements or changes can be made, or the above technical features can be combined in an appropriate manner; these improvements, refinements, changes or combinations, or directly applying the concept and technical solution of the invention to other occasions without improvement, should all be regarded as the protection scope of the present application.

Claims

1. A packing device with adjustable spacing, characterized in that, Including: A frame (1) is provided with a conveyor belt (11) thereon, and a product to be grabbed area is provided on the conveyor belt (11); A packing component is provided on the frame (1) and is used to grab the products in the product to be grabbed area and pack them; A limiting component (2) is provided on the frame (1) and is used to limit the products in the product to be grabbed area and the remaining products on the conveyor belt (11) respectively in a first horizontal direction; An adjusting component (3) is provided on the frame (1), the adjusting component (3) is connected with a partition board (5), and a plurality of the partition boards (5) are uniformly distributed above the product to be grabbed area along a second horizontal direction and are used to arrange the products at equal intervals along the second horizontal direction. The second horizontal direction is perpendicular to the first horizontal direction, and the adjusting component (3) is used to adjust the mutual distance between the plurality of partition boards (5) to adapt to products of different specifications.

2. The packing device with adjustable spacing according to claim 1, characterized in that, The adjusting component (3) has a first state and a second state. When in the first state, a first interval is provided between two adjacent partition boards (5); when in the second state, a second interval is provided between two adjacent partition boards (5), and the first interval is greater than the second interval.

3. The packing device with adjustable spacing according to claim 2, characterized in that, The adjusting component (3) includes a first adjusting mechanism (31) and a second adjusting mechanism (32) which are in transmission connection. The first adjusting mechanism (31) and the second adjusting mechanism (32) are distributed on the frame (1) along the first horizontal direction and are respectively connected with the partition board (5). The adjusting component (3) further includes a first driving mechanism which is used to drive the first adjusting mechanism (31) and simultaneously drive the second adjusting mechanism (32), so that the first adjusting mechanism (31) and the second adjusting mechanism (32) jointly adjust the mutual distance between the plurality of partition boards (5).

4. The adjustable-spacing packing device according to claim 3, characterized in that The first adjusting mechanism (31) and the second adjusting mechanism (32) have the same structure and both include a first camshaft (311). The first camshaft (311) extends along the second horizontal direction and is rotationally connected with the frame (1). A first sliding groove (312) is formed in the outer periphery of the first camshaft (311). A plurality of the first sliding grooves (312) are distributed along the second horizontal direction. The first interval is provided between the first ends of two adjacent first sliding grooves (312), and the second interval is provided between the second ends; a first connecting block (313) is slidably fitted in each of the plurality of first sliding grooves (312), and the plurality of first connecting blocks (313) are respectively connected with the plurality of partition boards (5) in one-to-one correspondence.

5. The adjustable-spacing packing device according to claim 4, characterized in that, The adjusting component (3) further includes a synchronization mechanism. The synchronization mechanism includes a plurality of sliders (314) and a first guide rail (315). The plurality of sliders (314) are respectively connected with the plurality of first connecting blocks (313) in one-to-one correspondence, and the plurality of sliders (314) are all slidably fitted with the first guide rail (315) along the second horizontal direction.

6. The adjustable-spacing packing device according to claim 3, wherein, The limiting component (2) includes a first limiting mechanism (21). The first limiting mechanism (21) is arranged at the end of the conveyor belt (11) in the transmission direction and is in transmission connection with the first adjusting mechanism (31). The first limiting mechanism (21) is used to limit the products in the to-be-grabbed area in the first horizontal direction, and is also used to adjust the limiting position of the products in the to-be-grabbed area under the drive of the first adjusting mechanism (31) to adapt to products of different specifications.

7. The adjustable-spacing packing device according to claim 6, wherein, The first limiting mechanism (21) includes a second camshaft (211). The second camshaft (211) extends along the second horizontal direction and is rotatably connected to the frame (1). A second chute (212) is formed on the outer periphery of the second camshaft (211). A plurality of the second chutes (212) are distributed along the second horizontal direction. There is the first interval between the first ends of two adjacent second chutes (212), and there is the second interval between the second ends; A second connecting block (213) is slidably fitted in each of the plurality of second chutes (212). The second connecting block (213) is fixedly connected with a guide rod (214). The guide rod (214) extends along the first horizontal direction and has a limiting portion at one end close to the conveyor belt (11).

8. An adjustable-spacing packing device according to claim 1, characterized in that, The packing component includes a second driving mechanism (22) and a clamping mechanism. The second driving mechanism (22) is used to drive the clamping mechanism to move along the second horizontal direction and the vertical direction. The clamping mechanism has a clamping portion (101) and a clamping connection portion. The clamping portion (101) is used to clamp the product, and the clamping connection portion can be clamped and fixed with the second driving mechanism.

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