Bag clamping and positioning assembly applied to bag buckle transferring module and automatic buckle pressing equipment

Abstract

The utility model relates to the technical field of packaging bag lifting handles, in particular to a bag clamping and positioning assembly applied to a bag buckle transferring module and automatic buckle pressing equipment. Comprising a first fixing seat, a second fixing seat, a first clamping jaw, a second clamping jaw and a loosening and clamping assembly, wherein the first fixing seat and the second fixing seat are arranged on a bag buckle transferring module; the first clamping jaw is hinged to the first fixing seat; the second clamping jaw is hinged to the second fixing seat; and the unclamping assembly enables the first clamping jaw and the second clamping jaw to be kept in a clamping state or an unclamping state, and in the clamping state, the first clamping jaw and the second clamping jaw press the surface of the bag buckle transferring module so as to clamp the packaging bag on the bag buckle transferring module. And through cooperation with the pressing buckle transferring module, the packaging bag can be clamped on the pressing buckle transferring module, and the material supplementing and bag feeding efficiency is guaranteed.

Description

Technical Field

[0001] The utility model relates to the technical field of packaging bag handles, in particular to a bag clamping and positioning component and an automatic buckle pressing device applied to a bag buckle transfer module. Background Art

[0002] At present, in order to improve the convenience of using packaging bags, a hand buckle is installed on the bag surface of some packaging bag products. In the prior art, in order to improve efficiency, an automatic buckle pressing machine is generally used to buckle the hand buckle on the packaging bag. The current automatic buckle pressing machine has a relatively fixed structure. Basically, after loading the bag, the packaging bag is adsorbed to the buckle pressing position, and the male buckle and female buckle are pressed onto the packaging bag through the male buckle feeding mechanism and the female buckle feeding mechanism and the buckle pressing mechanism on both sides, and then transported to the unloading station. This traditional structure has limited accuracy, and the structure that drives the packaging bag to move after loading the bag is basically a conveyor belt. In addition, the packaging bag is easily displaced during the loading and moving process, resulting in inaccurate buckle positions at subsequent stations and a high defective rate. Utility Model Content

[0003] In order to solve the above technical problems, the utility model provides a bag clamping and positioning assembly applied to the bag buckle transfer module, which can clamp the packaging bag on the buckle transfer module by cooperating with the buckle transfer module, thereby ensuring the efficiency and accuracy of material replenishment and bagging.

[0004] The utility model proposes the following solution:

[0005] The bag clamping and positioning assembly applied to the bag buckle transfer module includes a first fixed seat and a second fixed seat arranged on the bag buckle transfer module, a first clamping jaw hinged on the first fixed seat, a second clamping jaw hinged on the second fixed seat, and a clamp releasing assembly used to drive the first clamping jaw and the second clamping jaw to rotate, and the clamp releasing assembly is used to keep the first clamping jaw and the second clamping jaw in a clamped state or a loosened state. In the clamped state, the first clamping jaw and the second clamping jaw are pressed against the surface of the bag buckle transfer module to clamp the packaging bag on the bag buckle transfer module.

[0006] As described above, in the bag clamping and positioning assembly applied to the bag buckle transfer module, the clamp releasing assembly is connected to the first clamping jaw and the second clamping jaw and can drive the first clamping jaw and the second clamping jaw to rotate synchronously.

[0007] The bag clamping and positioning assembly applied to the bag buckle transfer module as described above also includes a third fixed seat arranged on the bag buckle transfer module, and the clamp releasing assembly is arranged on the third fixed seat and can move relative to the third fixed seat.

[0008] As described above, the bag clamping and positioning assembly applied to the bag buckle transfer module, the clamping release assembly includes a linkage plate and driving rods arranged on both sides of the linkage plate, the driving rods on both sides are respectively connected to the first clamping jaw and the second clamping jaw, and a sliding assembly is also provided between the linkage plate and the third fixed seat.

[0009] As described above, in the bag clamping and positioning assembly applied to the bag buckle transfer module, the driving rod is hinged at the rear end of the first clamping jaw, and a hinge is also provided on the first clamping jaw. The first clamping jaw is hinged to the first fixed seat through the hinge, and the hinged end of the hinge and the first clamping jaw is located between the front end of the first clamping jaw and the hinged end of the driving rod.

[0010] As described above, in the bag clamping and positioning assembly applied to the bag buckle transfer module, the front end of the first clamping jaw is a clamping end, and the clamping end has a flat clamping surface. In the clamped state, the clamping surface faces the front end surface of the bag buckle transfer module.

[0011] The bag clamping and positioning assembly applied to the bag buckle transfer module as described above, the bag buckle transfer module includes a transfer base, a first movable seat and a second movable seat arranged on the base and capable of sliding relative to the base, the front end of the first movable seat is connected to a positioning plate, a rod insertion hole is provided on the positioning plate, the front end of the second movable seat is connected to a bag buckle insertion rod, the bag buckle insertion rod can pass through the insertion rod hole and extend to the front side of the positioning plate, and the first fixed seat, the second fixed seat and the third fixed seat are all connected to the positioning plate.

[0012] As described above, the bag clamping positioning assembly applied to the bag buckle transfer module has recesses on the upper sides of the positioning plate, and the recesses have connecting arms extending to both sides, the first fixing seat and the second fixing seat are respectively arranged on the connecting arms on both sides, and both sides of the linkage plate have parts corresponding to the recesses on both sides.

[0013] An automatic buckle pressing device comprises a buckle pressing machine, on which the above-mentioned bag clamping and positioning component applied to the bag buckle transfer module is provided.

[0014] The novel buckle transfer module of the utility model embodiment is combined with a bag clamping and positioning component, and the first clamping jaw and the second clamping jaw on both sides work together to clamp the packaging bag on the bag buckle transfer module, so that the packaging bag is not easy to loosen during the movement of the buckle transfer module, and the clamping state or the loosening state can be adjusted by the clamping release component, which is also convenient for releasing the packaging bag when the buckle is cut. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] In order to more clearly illustrate the technical solutions in the embodiments of the present application, 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 application. For ordinary technicians in this field, other drawings can be obtained based on these drawings without creative work.

[0016] Figure 1 It is a schematic diagram of the bag buckle transfer module;

[0017] Figure 2 It is a schematic diagram of the bag clamping and positioning assembly of the utility model applied to the bag buckle transfer module;

[0018] Figure 3 This is a schematic diagram of the bag buckle transfer module after pressing the bag;

[0019] Figure 4 for Figure 1 Exploded diagram of

[0020] Figure 5 Illustration of the bagging process Figure 1 ;

[0021] Figure 6 Illustration of the bagging process Figure 2

[0022] Figure 7 Illustration of the bagging process Figure 3 . DETAILED DESCRIPTION

[0023] In order to make the technical problems, technical solutions and beneficial effects solved by the utility model more clear, the utility model is further described in detail below in conjunction with the accompanying drawings and embodiments. It should be understood that the specific embodiments described here are only used to explain the utility model and are not used to limit the utility model.

[0024] When the embodiments of the present invention mention ordinal numbers such as "first" and "second", unless they do express the meaning of order according to the context, they should be understood as being merely for distinction.

[0025] In the description of the present invention, it should be noted that, unless otherwise clearly specified and limited, the terms "installation", "connection" and "connection" should be understood in a broad sense, for example, it 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 it can be indirectly connected through an intermediate medium, or it can be the internal communication of two components. 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] like Figures 1 to 4As shown, the bag clamping and positioning assembly used on the bag buckle transfer module includes a first fixed seat 861 and a second fixed seat 862 arranged on the bag buckle transfer module 8, a first clamping jaw 8611 hinged on the first fixed seat 861, and a second clamping jaw 8622 hinged on the second fixed seat 862, and a clamp releasing assembly 865 for driving the first clamping jaw 8611 and the second clamping jaw 8622 to rotate, and the clamp releasing assembly 865 is used to keep the first clamping jaw 8611 and the second clamping jaw 8622 in a clamped state or a released state. In the clamped state, the first clamping jaw 8611 and the second clamping jaw 8622 are pressed against the surface of the bag buckle transfer module 8 to clamp the packaging bag on the bag buckle transfer module 8. The novel buckle transfer module of the utility model embodiment is combined with a bag clamping and positioning component, and the first clamping jaw and the second clamping jaw on both sides work together to clamp the packaging bag on the bag buckle transfer module, so that the packaging bag is not easy to loosen during the movement of the buckle transfer module, and the clamping state or the release state can be adjusted by the clamping release component, which is also convenient for releasing the packaging bag when the buckle is cut.

[0027] In the embodiment of the utility model, the first clamping jaw 8611 and the second clamping jaw 8622 can be driven separately, for example, two corresponding sets of clamp release components 865 are provided. Of course, for the convenience of operation, the clamp release component 865 is connected with the first clamping jaw 8611 and the second clamping jaw 8622 and can drive the first clamping jaw 8611 and the second clamping jaw 8622 to rotate synchronously. In the process of releasing or clamping the packaging bag, the first clamping jaw 8611 and the second clamping jaw 8622 only need to be released or clamped synchronously.

[0028] In this solution, the bag clamping and positioning assembly also includes a third fixed seat 863 arranged on the bag buckle transfer module 8, and the clamp release assembly 865 is arranged on the third fixed seat 863 and can move relative to the third fixed seat 863. It has a simple structure and is easy to install. In addition, the clamp release assembly 865 includes a linkage plate 8651 and a driving rod 8652 arranged on both sides of the linkage plate 8651. The driving rods 8652 on both sides are respectively connected to the first clamping jaw 8611 and the second clamping jaw 8622. A sliding assembly is also provided between the linkage plate 8651 and the third fixed seat 863. In this solution, the linkage plate 8651 moves forward and backward to synchronously drive the first clamping jaw 8611 and the second clamping jaw 8622 on both sides to rotate, so as to achieve a release or clamping action.

[0029] In order to make the clamping effect more stable, in this solution, an elastic member can be provided on the third fixing seat 863 to press the linkage plate 8651 so that the first clamping jaw 8611 and the second clamping jaw 8622 are kept in a clamping posture.

[0030] In this solution, the driving rod 8652 is hinged at the rear end of the first clamping jaw 8611, and a hinge 866 is also provided on the first clamping jaw 8611. The first clamping jaw 8611 is hinged to the first fixed seat 861 through the hinge 866, and the hinge end of the hinge 866 and the first clamping jaw 8611 is located between the front end of the first clamping jaw 8611 and the hinge end of the driving rod 8652. Its structure is simple, and through the action of the hinge 866, when the driving rod 8652 is translated, the first clamping jaw 8611 is driven to rotate relative to the first fixed seat. In this solution, when the driving rod 8652 is translated forward, it drives the first clamping jaw 8611 to move toward the bag buckle transfer module 8 to maintain the clamping state, and when the driving rod 8652 is translated forward and backward, it drives the first clamping jaw 8611 to move in the opposite direction of the bag buckle transfer module 8 to switch the release state.

[0031] In order to achieve a better clamping effect, the front end of the first clamping jaw 8611 is a clamping end, and the clamping end has a flat clamping surface. In the clamped state, the clamping surface faces the front end surface of the bag buckle transfer module 8. The flat clamping surface cooperates with the front end surface of the bag buckle transfer module 8 to form a good clamping surface. Of course, in order to increase the clamping effect, a soft cushion layer can also be added to the clamping surface, which can also prevent the surface of the packaging bag from being crushed.

[0032] In the embodiment of the utility model, the specific structure of the bag buckle transfer module 8 is as follows: it includes a transfer base 81, a first movable seat 82 and a second movable seat 83 which are arranged on the base 81 and can slide relative to the base 81, the front end of the first movable seat 82 is connected to a positioning plate 821, the positioning plate 821 is provided with a rod insertion hole 822, the front end of the second movable seat 83 is connected to a bag buckle insertion rod 831, the bag buckle insertion rod 831 can pass through the rod insertion hole 822 and extend to the front side of the positioning plate 821, the first fixed seat 861, the second fixed seat 862 and the third fixed seat 863 are all connected to the positioning plate 821. In the entire automated buckle pressing process of putting on male buckle - putting on packaging bag, aligning packaging bag with male buckle - putting on female buckle, and docking male buckle with female buckle - unloading, it can complete the transportation function between various processes and greatly improve efficiency.

[0033] In addition, recesses are provided above both sides of the positioning plate 821, and the recesses have connecting arms 8210 extending to both sides, the first fixing seat 861 and the second fixing seat 862 are respectively provided on the connecting arms on both sides, and both sides of the linkage plate 8651 have parts corresponding to the recesses on both sides.

[0034] like Figures 5 to 7As shown, in the bagging process, the bag clamping and positioning assembly of the present invention moves backward through the linkage plate 8651, which can be driven by the driving member in the bagging station to rotate the first clamping jaw 8611 and the second clamping jaw 8622 to the released state, and the packaging bag 9 is adsorbed and driven to be attached to the positioning plate 821.

[0035] The utility model also provides an automatic buckle pressing device, comprising a buckle pressing machine, on which the above-mentioned bag clamping and positioning component applied to the bag buckle transfer module is provided.

[0036] The novel buckle transfer module of the utility model embodiment is combined with a bag clamping and positioning component, and the first clamping jaw and the second clamping jaw on both sides work together to clamp the packaging bag on the bag buckle transfer module, so that the packaging bag is not easy to loosen during the movement of the buckle transfer module, and the clamping state or the loosening state can be adjusted by the clamping release component, which is also convenient for releasing the packaging bag when the buckle is cut.

[0037] The above embodiments only express several implementation methods of the utility model, and the descriptions are relatively specific and detailed, but they cannot be understood as limiting the scope of the utility model patent. It should be pointed out that for ordinary technicians in this field, several modifications and improvements can be made without departing from the concept of the utility model, which all belong to the protection scope of the utility model. Therefore, the protection scope of the utility model patent shall be based on the attached claims.

Claims

1. The bag clamping and positioning assembly applied to the bag buckle transfer module is characterized in that: The invention comprises a first fixed seat (861) and a second fixed seat (862) arranged on the bag buckle transfer module (8), a first clamping jaw (8611) hinged on the first fixed seat (861), a second clamping jaw (8622) hinged on the second fixed seat (862), and a clamping release component (865) used to drive the first clamping jaw (8611) and the second clamping jaw (8622) to rotate, and the clamping release component (865) is used to keep the first clamping jaw (8611) and the second clamping jaw (8622) in a clamped state or a loosened state. In the clamped state, the first clamping jaw (8611) and the second clamping jaw (8622) are pressed against the surface of the bag buckle transfer module (8) to clamp the packaging bag on the bag buckle transfer module (8).

2. The bag clamping and positioning assembly applied to the bag buckle transfer module according to claim 1 is characterized in that: The clamp release assembly (865) is connected to the first clamping jaw (8611) and the second clamping jaw (8622) and can drive the first clamping jaw (8611) and the second clamping jaw (8622) to rotate synchronously.

3. The bag clamping and positioning assembly applied to the bag buckle transfer module according to claim 2 is characterized in that: It also includes a third fixed seat (863) arranged on the bag buckle transfer module (8), and the clamp release assembly (865) is arranged on the third fixed seat (863) and can move relative to the third fixed seat (863).

4. The bag clamping and positioning assembly applied to the bag buckle transfer module according to claim 3 is characterized in that: The clamp release assembly (865) comprises a linkage plate (8651) and driving rods (8652) arranged on both sides of the linkage plate (8651), the driving rods (8652) on both sides are respectively connected to the first clamping jaw (8611) and the second clamping jaw (8622), and a sliding assembly is also provided between the linkage plate (8651) and the third fixed seat (863).

5. The bag clamping and positioning assembly applied to the bag buckle transfer module according to claim 4 is characterized in that: The driving rod (8652) is hinged at the rear end of the first clamping jaw (8611), and a hinge (866) is also provided on the first clamping jaw (8611). The first clamping jaw (8611) is hinged to the first fixing seat (861) via the hinge (866), and the hinge end of the hinge (866) and the first clamping jaw (8611) is located between the front end of the first clamping jaw (8611) and the hinge end of the driving rod (8652).

6. The bag clamping and positioning assembly used in the bag buckle transfer module according to any one of claims 1 to 5, characterized in that: The front end of the first clamping jaw (8611) is a clamping end, and the clamping end has a flat clamping surface. In the clamped state, the clamping surface faces the front end surface of the bag buckle transfer module (8).

7. The bag clamping and positioning assembly applied to the bag buckle transfer module according to claim 5, characterized in that: The bag buckle transfer module (8) includes a transfer base (81), a first movable base (82) and a second movable base (83) which are arranged on the base (81) and can slide relative to the base (81), the front end of the first movable base (82) is connected to a positioning plate (821), and the positioning plate (821) is provided with a rod insertion hole (822), the front end of the second movable base (83) is connected to a bag buckle insertion rod (831), and the bag buckle insertion rod (831) can pass through the rod insertion hole (822) and extend to the front side of the positioning plate (821), and the first fixed base (861), the second fixed base (862) and the third fixed base (863) are all connected to the positioning plate (821).

8. The bag clamping and positioning assembly applied to the bag buckle transfer module according to claim 7 is characterized in that: Concave positions are provided above both sides of the positioning plate (821), and connecting arms (8210) extending toward both sides are provided in the concave positions. The first fixing seat (861) and the second fixing seat (862) are respectively provided on the connecting arms on both sides, and both sides of the linkage plate (8651) have portions corresponding to the concave positions on both sides.

9. An automatic buckle pressing device, characterized in that: It comprises a crimping machine, on which is provided a bag clamping and positioning component applied to a bag buckle transfer module as described in any one of claims 1-8.

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