Packaging bag positioning device

Abstract

The present application discloses a packaging bag positioning device, including: a base, a bagging platform, a first positioning mechanism, a second positioning mechanism and a third positioning mechanism, wherein the bagging platform is provided with a slide groove corresponding to the first positioning mechanism and the second positioning mechanism, and the third positioning mechanism is arranged at the end of the bagging platform. The first positioning mechanism, the second positioning mechanism and the third positioning mechanism are connected to the control system corresponding to the equipment, and when the packaging bag is placed on the bagging platform, according to the actual size of the packaging bag, the first positioning mechanism and the third positioning mechanism are controlled by the control system to limit and fix the two ends of the packaging bag, and the second positioning mechanism is controlled by the control system to limit and fix the two sides of the packaging bag, so as to complete the fixing of the packaging bag and facilitate the subsequent bag feeding and packaging, thereby solving the problem that the fixing effect of the existing packaging bag positioning equipment is poor, and the packaging bag is easily displaced, which affects the subsequent bag feeding process.

Description

Technical Field

[0001] The present application relates to the technical field of food processing equipment, and in particular to a packaging bag positioning device. Background Art

[0002] In food processing and production, the positioning of packaging bags is a crucial link. It involves many aspects such as product preservation, transportation, display and brand image.

[0003] The existing packaging bags do not have secondary positioning equipment, so the effect of later packaging is not good, and the packaging bags are prone to shifting, tilting, etc., which affects the subsequent bag feeding process. Utility Model Content

[0004] The main purpose of the present application is to provide a packaging bag positioning device, which aims to solve the problem that the existing packaging bag positioning and fixing effect is poor, and the packaging bag is easily displaced, thereby affecting the subsequent bag feeding process.

[0005] To achieve the above-mentioned purpose, the present application provides a packaging bag positioning device, including: a base, a bagging platform, a first positioning mechanism, a second positioning mechanism and a third positioning mechanism, the bagging platform is provided with a slide groove corresponding to the first positioning mechanism and the second positioning mechanism, the first positioning mechanism and the second positioning mechanism are both slidably connected to the bagging platform, the third positioning mechanism is arranged at the end of the bagging platform, the bagging platform, the second positioning mechanism and the third positioning mechanism are all arranged on the base; wherein, the first positioning mechanism and the third positioning mechanism are used to limit the two end positions of the packaging bag; the second positioning mechanism is used to limit the two side positions of the packaging bag.

[0006] Optionally, the first positioning mechanism includes: a first limiting component, a connecting component, a first driving component and a first guiding component, the first limiting component is slidably connected to the bagging platform, the connecting component is respectively connected to the first limiting component and the first driving component, the connecting component is slidably connected to the first guiding component, and the sliding directions of the first guiding component correspond to those of the first limiting component.

[0007] Optionally, a locking assembly is provided on the first limiting assembly, and a locking structure is provided between the locking assembly and the bagging platform.

[0008] Optionally, the second positioning mechanism includes: a second limiting assembly, a second driving assembly, a second guiding assembly, a rotating assembly and a transmission assembly, the second driving assembly is arranged on the base, the rotating assembly is respectively connected to the second driving assembly and the transmission assembly, the transmission assembly is connected to the second limiting assembly, and the second limiting assembly is respectively slidably connected to the second guiding assembly and the bagging platform.

[0009] Optionally, there are at least two second limiting components, and at least two of the second limiting components are symmetrically arranged on the bagging platform.

[0010] Optionally, there are two transmission assemblies, and the symmetrical two sides of the rotating assembly are connected to the two transmission assembly gear racks, and the two transmission assemblies are transversely staggered with the bagging platform space.

[0011] Optionally, the third positioning mechanism includes: a third driving assembly and a third limiting assembly, the third limiting assembly is hinged to the bagging platform, and the third driving assembly is connected to the third limiting assembly.

[0012] The present application proposes a packaging bag positioning device, comprising: a base, a bagging platform, a first positioning mechanism, a second positioning mechanism and a third positioning mechanism, wherein the bagging platform is provided with a slide groove corresponding to the first positioning mechanism and the second positioning mechanism, the first positioning mechanism and the second positioning mechanism are both slidably connected to the bagging platform, the third positioning mechanism is arranged at the end of the bagging platform, and the bagging platform, the second positioning mechanism and the third positioning mechanism are all arranged on the base; wherein the first positioning mechanism and the third positioning mechanism are used to limit the positions of the two ends of the packaging bag; and the second positioning mechanism is used to limit the positions of the two sides of the packaging bag. The first positioning mechanism, the second positioning mechanism and the third positioning mechanism are connected to the control system corresponding to the equipment, and when the packaging bag is placed on the bagging platform, the control system controls the first positioning mechanism and the third positioning mechanism to limit and fix the two ends of the packaging bag according to the actual size of the packaging bag, and the control system controls the second positioning mechanism to limit and fix the two sides of the packaging bag, thereby completing the fixing of the packaging bag, facilitating the subsequent bag feeding and packaging, thereby solving the problem that the fixing effect of the existing packaging bag positioning device is poor, and the packaging bag is easily displaced, which affects the subsequent bag feeding process. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] Figure 1 It is a schematic diagram of the overall structure of an embodiment of the present application;

[0014] Figure 2 This is a schematic diagram of the main structure of an embodiment of the present application;

[0015] Figure 3 for Figure 2 AA cross-sectional structure diagram;

[0016] Figure 4 A schematic diagram of a top view of the structure of an embodiment of the present application;

[0017] Figure 5 This is a schematic diagram of the overall structure of the second positioning mechanism in the embodiment of the present application;

[0018] Figure 6 This is a schematic diagram of the main structure of the second positioning mechanism in the embodiment of the present application;

[0019] Figure 7 This is a left-side structural schematic diagram of the second positioning mechanism in the embodiment of the present application;

[0020] Figure 8 This is a schematic diagram of the top view of the second positioning mechanism in the embodiment of the present application;

[0021] Legend: 1-base, 2-bagging platform, 3-first positioning mechanism, 301-first limiting assembly, 302-connecting assembly, 303-first driving assembly, 304-first guiding assembly, 305-locking assembly, 4-second positioning mechanism, 401-second limiting assembly, 402-second driving assembly, 403-second guiding assembly, 404-rotating assembly, 405-transmission assembly, 5-third positioning mechanism, 501-third driving assembly, 502-third limiting assembly.

[0022] The realization of the purpose, functional features and advantages of this application will be further explained in conjunction with embodiments and with reference to the accompanying drawings. DETAILED DESCRIPTION

[0023] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. 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.

[0024] It should be noted that all directional indications in the embodiments of the present invention (such as up, down, left, right, front, back...) are only used to explain the relative position relationship, movement status, etc. between the components under a certain specific posture (as shown in the accompanying drawings). If the specific posture changes, the directional indication will also change accordingly.

[0025] In the present invention, unless otherwise clearly specified and limited, the terms "connection", "fixation", etc. should be understood in a broad sense. For example, "fixation" can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection or an indirect connection through an intermediate medium, it can be the internal connection of two elements or the interaction relationship between two elements, unless otherwise clearly defined. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0026] In addition, if there are descriptions involving "first", "second", etc. in the embodiments of the utility model, the descriptions of "first", "second", etc. are only used for descriptive purposes and cannot be understood as indicating or implying their relative importance or implicitly indicating the number of technical features indicated. Therefore, the features defined as "first" and "second" may explicitly or implicitly include at least one of the features. In addition, the meaning of "and / or" appearing in the full text includes three parallel schemes. Taking "A and / or B" as an example, it includes scheme A, or scheme B, or a scheme that satisfies both A and B. In addition, the technical solutions between the various embodiments can be combined with each other, but it must be based on the ability of ordinary technicians in this field to implement. When the combination of technical solutions is contradictory or cannot be implemented, it should be deemed that such a combination of technical solutions does not exist and is not within the scope of protection required by the utility model.

[0027] Reference Figure 1 , Figure 2 , Figure 3 , Figure 4 , a packaging bag positioning device, comprising: a base 1, a bagging platform 2, a first positioning mechanism 3, a second positioning mechanism 4 and a third positioning mechanism 5, the bagging platform 2 is provided with a slide groove corresponding to the first positioning mechanism 3 and the second positioning mechanism 4, the first positioning mechanism 3 and the second positioning mechanism 4 are both slidably connected to the bagging platform 2, the third positioning mechanism 5 is arranged at the end of the bagging platform 2, the bagging platform 2, the second positioning mechanism 4 and the third positioning mechanism 5 are all arranged on the base 1; wherein, the first positioning mechanism 3 and the third positioning mechanism 5 are used to limit the positions of the two ends of the packaging bag; the second positioning mechanism 4 is used to limit the positions of the two sides of the packaging bag. The first positioning mechanism 3, the second positioning mechanism 4 and the third positioning mechanism 5 are connected to the corresponding control system of the equipment. The control system can be composed of an industrial computer and corresponding software. When the packaging bag is placed on the bagging platform 2, the control system controls the first positioning mechanism 3 and the third positioning mechanism 5 to limit and fix the two ends of the packaging bag according to the actual size of the packaging bag. The control system controls the second positioning mechanism 4 to limit and fix the two sides of the packaging bag, thereby completing the fixation of the packaging bag and facilitating subsequent bag feeding and packaging, thereby solving the problem that the existing packaging bag positioning equipment has a poor fixing effect and is prone to displacement of the packaging bag, which affects the subsequent bag feeding process.

[0028] In this embodiment, the first positioning mechanism 3 includes: a first limiting component 301, a connecting component 302, a first driving component 303 and a first guiding component 304. The first limiting component 301 is slidably connected to the bagging platform 2. The connecting component 302 is respectively connected to the first limiting component 301 and the first driving component 303. The connecting component 302 is slidably connected to the first guiding component 304. The sliding direction of the first guiding component 304 corresponds to that of the first limiting component 301. The first driving component 303 can be a servo motor. The control system controls the first driving component 303 to drive the connecting component 302. The connecting component 302 drives the first limiting component 301 to move to a specified position on the bagging platform 2 along the direction of the first guiding component 304, thereby realizing the positioning of the end of the packaging bag.

[0029] In this embodiment, a locking assembly 305 is provided on the first limiting assembly 301, and a locking structure is provided between the locking assembly 305 and the bagging platform 2. The locking structure can be a buckle structure, or can be locked by threaded connection between the locking assembly 305 and the bagging platform 2.

[0030] In this embodiment, refer to Figure 5 , Figure 6 , Figure 7 , Figure 8 The second positioning mechanism 4 includes: a second limiting assembly 401, a second driving assembly 402, a second guiding assembly 403, a rotating assembly 404 and a transmission assembly 405. The second driving assembly 402 is arranged on the base 1. The rotating assembly 404 is respectively connected to the second driving assembly 402 and the transmission assembly 405. The transmission assembly 405 is connected to the second limiting assembly 401. The second limiting assembly 401 is respectively slidably connected to the second guiding assembly 403 and the bagging platform 2. The second driving assembly 402 can be a servo motor. When the packaging bag is placed at the corresponding position on the bagging platform 2, the second driving assembly 402 drives the rotating assembly 404 to drive the transmission assembly 405. The transmission assembly 405 drives the second limiting assembly 401 to limit and fix the two sides of the packaging bag.

[0031] In this embodiment, there are at least two second limiting components 401, and at least two of the second limiting components 401 are symmetrically arranged on the bagging platform 2. There are two transmission components 405, and the symmetrical sides of the rotating component 404 are connected to the two gear racks of the transmission components 405, and the two transmission components 405 are horizontally staggered with the bagging platform 2. When the second driving component 402 drives the rotating component 404 to rotate, the rotating component 404 drives the rack of the transmission component 405 to move through the gear transmission, and drives the second limiting component 401 to realize the expansion and folding action, so that the packaging bag can be fixed accordingly according to its actual size.

[0032] In this embodiment, the third positioning mechanism 5 includes: a third driving component 501 and a third limiting component 502, the third limiting component 502 is hinged to the bagging platform 2, and the third driving component 501 is connected to the third limiting component 502. The third driving component 501 can be a servo motor, and the third limiting component 502 can be a baffle structure, such as Figure 1 As shown, the third driving assembly 501 can drive the third limiting assembly 502 to move up and down, thereby limiting and fixing the end of the packaging bag.

[0033] The above are only preferred embodiments of the present application, and are not intended to limit the patent scope of the present application. Any equivalent structure or equivalent process transformation made using the contents of the present application specification and drawings, or directly or indirectly applied in other related technical fields, are also included in the patent protection scope of the present application.

Claims

1. A packaging bag positioning device, characterized in that: include: A base (1), a bagging platform (2), a first positioning mechanism (3), a second positioning mechanism (4) and a third positioning mechanism (5), wherein the bagging platform (2) is provided with a slide groove corresponding to the first positioning mechanism (3) and the second positioning mechanism (4), the first positioning mechanism (3) and the second positioning mechanism (4) are both slidably connected to the bagging platform (2), the third positioning mechanism (5) is arranged at the end of the bagging platform (2), and the bagging platform (2), the second positioning mechanism (4) and the third positioning mechanism (5) are all arranged on the base (1); The first positioning mechanism (3) and the third positioning mechanism (5) are used to limit the positions of both ends of the packaging bag; and the second positioning mechanism (4) is used to limit the positions of both sides of the packaging bag.

2. The packaging bag positioning device according to claim 1, characterized in that: The first positioning mechanism (3) comprises: a first limiting component (301), a connecting component (302), a first driving component (303) and a first guiding component (304); the first limiting component (301) is slidably connected to the bagging platform (2); the connecting component (302) is respectively connected to the first limiting component (301) and the first driving component (303); the connecting component (302) is slidably connected to the first guiding component (304); and the sliding directions of the first guiding component (304) correspond to those of the first limiting component (301).

3. The packaging bag positioning device according to claim 2, characterized in that: The first limiting component (301) is provided with a locking component (305), and a locking structure is provided between the locking component (305) and the bagging platform (2).

4. The packaging bag positioning device according to claim 1, characterized in that: The second positioning mechanism (4) comprises: a second limiting assembly (401), a second driving assembly (402), a second guiding assembly (403), a rotating assembly (404) and a transmission assembly (405); the second driving assembly (402) is arranged on the base (1); the rotating assembly (404) is respectively connected to the second driving assembly (402) and the transmission assembly (405); the transmission assembly (405) is connected to the second limiting assembly (401); and the second limiting assembly (401) is respectively slidably connected to the second guiding assembly (403) and the bagging platform (2).

5. The packaging bag positioning device according to claim 4, characterized in that: There are at least two of the second limiting components (401), and the at least two second limiting components (401) are symmetrically arranged on the bagging platform (2).

6. The packaging bag positioning device according to claim 4, characterized in that: There are two transmission components (405), and the symmetrical two sides of the rotating component (404) are connected to the gear racks of the two transmission components (405), and the two transmission components (405) and the bagging platform (2) are spaced transversely.

7. The packaging bag positioning device according to claim 1, characterized in that: The third positioning mechanism (5) comprises: a third driving assembly (501) and a third limiting assembly (502); the third limiting assembly (502) is hinged to the bagging platform (2); and the third driving assembly (501) is connected to the third limiting assembly (502).

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