Edge folding and pressing device

Abstract

The utility model discloses an edge folding and pressing device which comprises a fixing seat and is characterized in that a lifting platform is connected below the fixing seat in a sliding mode, a supporting seat is arranged on the side wall of the fixing seat, a limiting block is connected with a plastic mold in a sliding mode, a rotary pushing device is arranged on the outer wall of the supporting seat, and the rotary pushing device is connected with the plastic mold in a sliding mode. The rotary pushing device comprises a sliding groove. Through the arrangement of the rotary pushing device, the movement of an edge pressing column is controlled through a lifting table, the edge pressing column drives a connecting rod to ascend and descend, then the connecting rod drives a gear to rotate through a first rack, a second rack connected with the gear in a meshed mode slides downwards, and an arc-shaped plate on the second rack drives a straight rod connected in a sliding mode to move in a sliding groove; the telescopic assembly assists smooth movement of the straight rod, the telescopic assembly and the straight rod synchronously slide in the sliding seat, the straight rod and the telescopic assembly move to jointly push the hinged plate to push forwards, the pushing plate pushes out the aluminum plastic film subjected to edge folding and edge pressing, manual intervention can be reduced, and the production efficiency can be improved.

Description

Technical Field

[0001] The utility model relates to the technical field of aluminum-plastic film production, and in particular mainly relates to a folding and pressing device. Background Art

[0002] The aluminum-plastic film folding and pressing device is a device used in battery production, which mainly performs folding operations on the stamped aluminum-plastic film. The device usually includes a folding mechanism that can fold the excess aluminum-plastic film at both ends of the battery aluminum-plastic film upward, and a pressing mechanism that can flatten the side edges of the battery aluminum-plastic film shell folded by the folding mechanism.

[0003] At present, in the prior art, a Chinese patent with announcement number CN203013806 U discloses an aluminum-plastic film folding and pressing device, which simultaneously completes folding and pressing through two mechanisms, and can fold up the excess aluminum-plastic film, which is beneficial to the end sealing of the aluminum-plastic film and achieves a good sealing effect. However, in actual use, the device has no pushing function, which means that each battery needs to be manually taken out or transferred in other forms, which greatly increases the labor intensity and operation time of the operator and reduces the overall production efficiency. In order to reduce the resistance during pushing, we propose a folding and pressing device. Utility Model Content

[0004] In view of the deficiencies in the prior art, the utility model provides a folding and pressing device.

[0005] The utility model discloses a folding and pressing device, which includes a fixed seat, characterized in that a lifting platform is slidably connected to the lower part of the fixed seat, the lifting platform is fixedly connected to a pressing column, a support seat is arranged on the side wall of the fixed seat, the outer wall of the support seat is fixedly connected to the machine seat, the surface of the machine seat is fixedly connected to the folding seat, the outer wall of the machine seat away from the support seat is fixedly connected to a right-angle seat, a limiting block is arranged above the right-angle seat, the limiting block is slidably connected to a plastic mold, a feeding seat is arranged below the plastic mold, a rotating pushing device is arranged on the outer wall of the support seat, the rotating pushing device is movably connected to a lubrication component, and the rotating pushing device includes:

[0006] A sliding groove, wherein the outer wall of the support seat is provided with a sliding groove;

[0007] Connecting rod, the edge pressing column is fixedly connected with rack one through the connecting rod.

[0008] Preferably, the rack one is meshedly connected with a gear, and the side of the gear away from the rack one is meshedly connected with the rack two, and the movement of the edge pressure column drives the lifting and lowering of the connecting rod, and the connecting rod then drives the rotation of the gear through the rack one.

[0009] Preferably, a fixing rod is fixedly connected to the outer wall of the second rack, and the fixing rod is fixedly connected to the arc plate, and the second rack meshingly connected to the gear then slides downward.

[0010] Preferably, a sliding block is slidably connected in the sliding groove opened on the surface of the arc-shaped plate, and the sliding block is fixedly connected with a straight rod. The arc-shaped plate on the second rack drives the slidably connected straight rod to move in the sliding groove.

[0011] Preferably, one end of the straight rod away from the sliding block is fixedly connected to a telescopic assembly, and the telescopic assembly includes a movable rod, and the movable rod is fixedly connected to the straight rod. One end of the movable rod away from the straight rod is elastically connected to the limit rod through a return spring. The movement of the straight rod causes deviation, and the telescopic assembly assists the smooth movement of the straight rod.

[0012] Preferably, the outer wall of the support seat is fixedly connected with a sliding seat, and a straight rod is slidably connected in the sliding seat.

[0013] Preferably, the outer wall of the straight rod is hinged with a hinge plate, the hinge plate is hinged with a push plate, the push plate is slidably connected to the outer wall of the base, and the movement of the straight rod and the telescopic assembly jointly push the hinge plate forward.

[0014] Preferably, the lubrication assembly comprises a rotating groove, the outer wall of the machine base is provided with a rotating groove, and a rotating wheel is rotatably connected in the rotating groove.

[0015] The beneficial effects of this application are:

[0016] (1) The folding and pressing device controls the movement of the pressing column through the lifting platform by means of a rotating pushing device. The pressing column drives the lifting and lowering of the connecting rod. The connecting rod then drives the rotation of the gear through the rack 1. The gear meshing connected rack 2 then slides downward. The arc plate on the rack 2 drives the sliding connected straight rod to move in the sliding groove. The telescopic assembly assists the smooth movement of the straight rod. The telescopic assembly and the straight rod slide synchronously in the sliding seat. The movement of the straight rod and the telescopic assembly jointly push the hinged plate forward. The pushing plate pushes out the aluminum-plastic film after folding and pressing, which can reduce manual intervention and improve production efficiency.

[0017] (2) The folding and pressing device is provided with a lubricating component. When the push plate pushes out the aluminum-plastic film after folding and pressing, the push plate slides over the rotating wheel in the rotating groove. The lubricating liquid stored in the rotating groove is adsorbed on the rotating wheel. The push plate performs lubrication during the process, which effectively prevents the surface of the aluminum-plastic film from being scratched or worn. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] The drawings described herein are used to provide a further understanding of the present application and constitute a part of the present application. The illustrative embodiments of the present application and their descriptions are used to explain the present application and do not constitute an improper limitation on the present application. In the drawings:

[0019] Figure 1 The overall structure of the utility model is shown in FIG. Figure 1 ;

[0020] Figure 2 The overall structure of the utility model is shown in FIG. Figure 2 ;

[0021] Figure 3 It is a schematic diagram of the partial structure of the utility model Figure 1 ;

[0022] Figure 4 It is a schematic diagram of the partial structure of the utility model Figure 2 ;

[0023] Figure 5 Practical Figure 4 Schematic diagram of the structure of A;

[0024] Figure 6 This is a schematic diagram of the exploded structure of the lubrication component of the utility model;

[0025] Figure 7 It is a schematic cross-sectional structure diagram of the telescopic component of the utility model.

[0026] In the accompanying drawings, 1, fixed seat; 2, lifting platform; 201, edge pressing column; 4, supporting seat; 5, machine base; 501, folding seat; 6, right-angle seat; 601, limit block; 602, plastic mold; 7, feeding seat; 8, rotating pushing device; 81, sliding groove; 82, connecting rod; 83, rack one; 84, gear; 85, rack two; 86, fixed rod; 87, arc plate; 88, sliding block; 89, straight rod; 810, telescopic component; 8101, movable rod; 8102, reset spring; 8103, limit rod; 811, sliding seat; 812, hinged plate; 813, pushing plate; 9, lubrication component; 91, rotating groove; 92, rotating wheel. DETAILED DESCRIPTION

[0027] The following will disclose multiple embodiments of the present invention with drawings. For the purpose of clear description, many practical details will be described together in the following description. However, it should be understood that these practical details should not be used to limit the present invention. In other words, in some embodiments of the present invention, these practical details are not necessary. In addition, in order to simplify the drawings, some conventional structures and parts will be depicted in a simple schematic manner in the drawings.

[0028] It should be noted that all directional indications such as up, down, left, right, front, back... in the embodiments of the present invention are only used to explain the relative position relationship, movement status, etc. between the components in a certain specific posture as shown in the accompanying drawings. If the specific posture changes, the directional indication will also change accordingly.

[0029] In addition, in the present utility model, the descriptions of "first", "second", etc. are only used for descriptive purposes, and do not specifically refer to the order or sequence, nor are they used to limit the present utility model. They are only used to distinguish between parts or operations described with the same technical terms, 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 technical solutions between the various embodiments can be combined with each other, but they must be based on the ability of ordinary technicians in this field to implement them. 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 present utility model.

[0030] In order to further understand the content, features and effects of the utility model, the following embodiments are given as examples and described in detail with reference to the accompanying drawings:

[0031] Reference Figure 1 and Figure 7 The folding and pressing device in this embodiment includes a fixed seat 1, which is characterized in that a lifting platform 2 is slidably connected to the bottom of the fixed seat 1, the lifting platform 2 is fixedly connected to the pressing column 201, the side wall of the fixed seat 1 is provided with a support seat 4, the outer wall of the support seat 4 is fixedly connected with a machine base 5, the surface of the machine base 5 is fixedly connected to the folding seat 501, the machine base 5 is fixedly connected with a right-angle seat 6 away from the outer wall of the support seat 4, a limiting block 601 is provided above the right-angle seat 6, the limiting block 601 is slidably connected with a plastic mold 602, a feeding seat 7 is provided below the plastic mold 602, and a rotating pushing device 8 is provided on the outer wall of the support seat 4, the rotating pushing device 8 is movably connected to the lubrication component 9, and the rotating pushing device 8 includes a sliding groove 81.

[0032] In order to reduce manual intervention and improve production efficiency, a sliding groove 81 is provided on the outer wall of the support seat 4, and the edge pressing column 201 is fixedly connected to the rack 1 83 through a connecting rod 82, and the rack 1 83 is meshed with a gear 84, and the side of the gear 84 away from the rack 1 83 is meshed with a rack 2 85, and the movement of the edge pressing column 201 drives the lifting of the connecting rod 82, and the connecting rod 82 then drives the rotation of the gear 84 through the rack 1 83, and the outer wall of the rack 2 85 is fixedly connected with a fixed rod 86, and the fixed rod 86 is fixedly connected to the arc plate 87, and the rack 2 85 meshed with the gear 84 then slides downward, and a sliding block 88 is slidably connected in the sliding groove provided on the surface of the arc plate 87, and the sliding block 88 is fixedly connected with a straight rod 89, and the arc plate 87 on the rack 2 85 drives the slidably connected straight rod 8 9 moves in the sliding groove, and one end of the straight rod 89 away from the sliding block 88 is fixedly connected with the telescopic component 810, and the telescopic component 810 includes a movable rod 8101, which is fixedly connected to the straight rod 89, and one end of the movable rod 8101 away from the straight rod 89 is elastically connected to the limit rod 8103 through a return spring 8102. The movement of the straight rod 89 causes the deviation, and the telescopic component 810 assists the smooth movement of the straight rod 89. The outer wall of the support seat 4 is fixedly connected with a sliding seat 811, and the straight rod 89 is slidably connected in the sliding seat 811. The outer wall of the straight rod 89 is hinged with a hinge plate 812. The movement of the straight rod 89 and the telescopic component 810 jointly push the hinge plate 812 forward, and the hinge plate 812 is hinged with a push plate 813, and the push plate 813 is slidably connected to the outer wall of the machine base 5.

[0033] In order to prevent the surface of the aluminum-plastic film from being scratched or worn, the lubrication component 9 includes a rotating groove 91. The outer wall of the machine base 5 is provided with a rotating groove 91. A rotating wheel 92 is rotatably connected in the rotating groove 91. During the pushing process of the pushing plate 813, the pushing plate 813 slides over the rotating wheel 92 in the rotating groove 91. The lubricating liquid stored in the rotating groove 91 is adsorbed on the rotating wheel 92, and the lubrication operation is performed during the pushing process of the pushing plate 813.

[0034] In the utility model, when in use, the movement of the edge pressing column 201 is controlled by the lifting platform 2, and the edge pressing column 201 drives the lifting and lowering of the connecting rod 82, and the connecting rod 82 then drives the rotation of the gear 84 through the rack 1 83, and the gear 84 meshing with the rack 2 85 then slides downward, and the arc plate 87 on the rack 2 85 drives the slidably connected straight rod 89 to move in the sliding groove, and the telescopic component 810 assists the smooth movement of the straight rod 89, and the telescopic component 810 and the straight rod 89 slide synchronously in the sliding seat 811. The movement of the straight rod 89 and the telescopic component 810 jointly push the hinged plate 812 forward. During the process of pushing the aluminum-plastic film after the folding and pressing of the edge by the pushing plate 813, the pushing plate 813 slides over the rotating wheel 92 in the rotating groove 91, and the lubricating liquid stored in the rotating groove 91 is adsorbed on the rotating wheel 92. The pushing plate 813 performs lubrication operation during the process, which effectively prevents the surface of the aluminum-plastic film from being scratched or worn.

[0035] The above description is only an embodiment of the present invention and is not intended to limit the present invention. For those skilled in the art, the present invention may have various modifications and variations. Any modification, equivalent substitution, improvement, etc. made within the spirit and principle of the present invention shall be included in the scope of the claims of the present invention.

Claims

1. A folding and pressing device, comprising a fixing seat (1), characterized in that: A lifting platform (2) is slidably connected to the lower part of the fixed seat (1), and a pressure edge column (201) is fixedly connected to the lifting platform (2). A support seat (4) is arranged on the side wall of the fixed seat (1), and an organic seat (5) is fixedly connected to the outer wall of the support seat (4), and the surface of the organic seat (5) is fixedly connected to the folding seat (501). A right-angle seat (6) is fixedly connected to the outer wall of the organic seat (5) away from the support seat (4), and a limit block (601) is arranged above the right-angle seat (6), and a plastic mold (602) is slidably connected to the limit block (601), and a feeding seat (7) is arranged below the plastic mold (602). A rotating pushing device (8) is arranged on the outer wall of the support seat (4), and the rotating pushing device (8) is movably connected to a lubrication component (9), and the rotating pushing device (8) comprises: A sliding groove (81), wherein the outer wall of the support seat (4) is provided with a sliding groove (81); A connecting rod (82), wherein the edge pressure column (201) is fixedly connected to the rack one (83) via the connecting rod (82).

2. The folding and pressing device according to claim 1, characterized in that: The rack one (83) is meshedly connected with a gear (84), and the side of the gear (84) away from the rack one (83) is meshedly connected with a rack two (85).

3. The folding and pressing device according to claim 2, characterized in that: The outer wall of the second rack (85) is fixedly connected with a fixing rod (86), and the fixing rod (86) is fixedly connected with the arc plate (87).

4. The hemming and pressing device according to claim 3, characterized in that: A sliding block (88) is slidably connected in the sliding groove formed on the surface of the arc-shaped plate (87), and a straight rod (89) is fixedly connected to the sliding block (88).

5. The folding and pressing device according to claim 4, characterized in that: One end of the straight rod (89) away from the sliding block (88) is fixedly connected to a telescopic assembly (810), and the telescopic assembly (810) includes a movable rod (8101), and the movable rod (8101) is fixedly connected to the straight rod (89), and one end of the movable rod (8101) away from the straight rod (89) is elastically connected to a limit rod (8103) via a return spring (8102).

6. The hemming and pressing device according to claim 5, characterized in that: The outer wall of the support seat (4) is fixedly connected to a sliding seat (811), and a straight rod (89) is slidably connected to the sliding seat (811).

7. The hemming and pressing device according to claim 6, characterized in that: The outer wall of the straight rod (89) is hinged with a hinge plate (812), the hinge plate (812) is hinged with a push plate (813), and the push plate (813) is slidably connected to the outer wall of the machine base (5).

8. The folding and pressing device according to claim 1, characterized in that: The lubrication assembly (9) comprises a rotating groove (91). The rotating groove (91) is provided on the outer wall of the machine base (5). A rotating wheel (92) is rotatably connected in the rotating groove (91).

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