Circulating bag conveying device for horizontal packaging machine

Abstract

The utility model relates to the technical field of packaging machines, in particular to a circular bag conveying device for a horizontal packaging machine, which comprises a rack, a cross rod is mounted on the side wall of the rack, a left supporting part and a right supporting part are mounted at the top of the cross rod in a sliding manner, and a left driver and a right driver are mounted on one side of the left supporting part and one side of the right supporting part respectively. The left-right driver pushes the left supporting part and the right supporting part to act left and right. A left clamping piece is slidably mounted at the top of the left supporting part, a right clamping piece is slidably mounted at the top of the right supporting part, and the left clamping piece and the right clamping piece are matched to clamp an object; the lower end of the left clamping piece and the lower end of the right clamping piece are provided with front-back driving pieces in a matched mode, and the front-back driving pieces drive the left clamping piece and the right clamping piece to move front and back. A clamp changing part is installed above the left clamping piece and the right clamping piece, and the clamp changing part is matched with the left clamping piece and the right clamping piece to drive an object to move back and forth.

Description

Technical Field

[0001] The utility model relates to the technical field of packaging machines, in particular to a circulating bag conveying device used in a horizontal packaging machine. Background Art

[0002] The conveying structure is a structure that transports items from point A to point B. The conveying structure is greatly favored by companies in production lines. The conveying structure can quickly transport items and improve production efficiency.

[0003] There are many types of conveying structures, including belt structure, tray structure, spiral structure and claw structure. Different types of conveying structures can be used in different occasions, and different types of conveying structures play different roles.

[0004] At present, the claw structures on the market basically use robot arms to transport objects, but the structure of the robot arm is complicated and expensive. It is difficult for ordinary small enterprises to afford the cost. In addition, the general production line transports objects in fixed positions. The cost of using robot arms to transport objects is too high, and the cost of repairing robot arms is too high. Therefore, there is an urgent need for a conveying structure with a simple structure, easy use and low maintenance cost. Utility Model Content

[0005] In view of the above-mentioned defects, the purpose of the utility model is to provide a circulating bag conveying device for a horizontal packaging machine, which has a simple structure, is easy to maintain and has a low cost.

[0006] To achieve this purpose, the utility model adopts the following technical solutions:

[0007] A circulating bag conveying device for a horizontal packaging machine comprises a frame, a cross bar is installed on the side wall of the frame, a left support part and a right support part are slidably installed on the top of the cross bar, and left and right drivers are respectively installed on one side of the left support part and the right support part, and the left and right drivers push the left support part and the right support part to move left and right relative to each other; a left clamping piece is slidably installed on the top of the left support part, and a right clamping piece is slidably installed on the top of the right support part, and the left clamping piece cooperates with the right clamping piece to clamp the article; the lower end of the left clamping piece and the lower end of the right clamping piece are cooperated with the front and rear driving pieces, and the front and rear driving pieces drive the left clamping piece and the right clamping piece to move forward and backward; a clamping part is installed above the left clamping piece and the right clamping piece, and the clamping part cooperates with the left clamping piece and the right clamping piece to drive the article to move forward and backward.

[0008] Preferably, the left supporting portion comprises a left supporting rod and a left fixed sliding rod; the left fixed sliding rod is fixedly mounted on the top of the left supporting rod, and the left supporting rod is slidably mounted on the cross bar.

[0009] Preferably, the left clamping member includes a left movable sliding rod and a left clamping rod; a plurality of left clamping rods are evenly installed on the top of the left movable sliding rod, one end of the left clamping rod is fixedly installed on the left movable sliding rod, and the other end of the left clamping rod is used for clamping items.

[0010] Preferably, the right supporting portion includes a right supporting rod and a right fixed sliding rod; the right fixed sliding rod is fixedly mounted on the top of the right supporting rod, and the right supporting rod is slidably mounted on the cross bar.

[0011] Preferably, the right clamping member includes a right movable sliding rod and a right clamping rod; a plurality of right clamping rods are evenly installed on the top of the right movable sliding rod, one end of the right clamping rod is fixedly installed on the right movable sliding rod, and the other end of the right clamping rod is used to clamp items.

[0012] Preferably, the front and rear driving parts include a rotating machine, a rocker rod, a connecting rod and a protruding rod; the protruding rod is respectively installed on the lower end of the left supporting part and the lower end of the right supporting part, one end of the connecting rod is movably connected to the lower end of the protruding rod, the other end of the connecting rod is movably connected to one end of the rocker rod, and the other end of the rocker rod is fixedly connected to the driving end of the rotating machine, and the rotating machine rotates and swings the rocker rod to swing, so that the rocker rod drives the left supporting part and the right supporting part to move forward and backward through the connecting rod and the protruding rod.

[0013] Preferably, the clamp changing part includes a first clamp changing member, a second clamp changing member and a driving motor; the first clamp changing member and the second clamp changing member are installed in a coordinated position, and the driving motor drives the first clamp changing member and the second clamp changing member to cooperate to clamp items.

[0014] The technical solution provided by the utility model may include the following beneficial effects: the left support part and the right support part are slidably installed on the top of the cross bar, and the left and right drivers push the left support part and the right support part to move left and right relative to each other, so that the left clamping part and the right clamping part cooperate to clamp the object, the left clamping part is slidably installed on the top of the left support part, and the right clamping part is slidably installed on the top of the right support part, and the front and rear driving parts drive the left clamping part and the right clamping part to move forward and backward, and the front and rear driving parts drive the left clamping part and the right clamping part to move forward and backward, and after the left clamping part and the right clamping part cooperate to clamp the object and move toward the front, the object is clamped by the clamping change part, the left clamping part and the right clamping part move toward the rear, and the left clamping part and the right clamping part clamp the object again and move toward the front, thereby cyclically moving the object to be transported, and the object transportation can be completed by the left support part, the right support part, the left and right drivers, the left clamping part, the right clamping part, the front and rear driving parts and the clamping change part. The structure is simple, the manufacturing cost is low, and the maintenance is easy. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1This is a schematic structural diagram of a circulating bag conveying device used in a horizontal packaging machine according to an embodiment of the utility model;

[0016] Figure 2 It is a schematic structural diagram of a left supporting part, a right supporting part, a left clamping member, a right clamping member and a clamp changing part of an embodiment of the utility model;

[0017] Figure 3 It is a structural schematic diagram of the left clamping member, the right clamping member and the clamp changing part of the utility model;

[0018] Figure 4 It is a structural schematic diagram of the clamp changing part of the utility model. DETAILED DESCRIPTION

[0019] The embodiments of the present invention are described in detail below, and examples of the embodiments are shown in the accompanying drawings, wherein the same or similar reference numerals throughout represent the same or similar elements or elements having the same or similar functions. The embodiments described below with reference to the accompanying drawings are exemplary and are only used to explain the present invention, and cannot be understood as limiting the present invention.

[0020] In the description of the present invention, it should be understood that the terms "longitudinal", "transverse", "upper", "lower", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside" and the like indicate positions or positional relationships based on the positions or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation on the present invention. In addition, features defined as "first" or "second" may explicitly or implicitly include one or more of the features, and are used to distinguish and describe features, without distinction of order or importance.

[0021] In the description of the present utility model, unless otherwise specified, “several” means one or more than one.

[0022] 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.

[0023] Combine the following Figures 1 to 4 , describing a circulating bag conveying device for a horizontal packaging machine according to an embodiment of the utility model.

[0024] A circulating bag conveying device for a horizontal packaging machine comprises a frame 1, a cross bar 2 is installed on the side wall of the frame 1, a left support part 3 and a right support part 4 are slidably installed on the top of the cross bar 2, and left and right drivers 5 are installed on one side of the left support part 3 and the right support part 4 respectively, and the left and right drivers 5 push the left support part 3 and the right support part 4 to move left and right relative to each other; a left clamping member 6 is slidably installed on the top of the left support part 3, and a right clamping member 7 is slidably installed on the top of the right support part 4, and the left clamping member 6 and the right clamping member 7 cooperate to clamp articles; a front and rear driving member 8 is installed in cooperation with the lower end of the left clamping member 6 and the lower end of the right clamping member 7, and the front and rear driving member 8 drives the left clamping member 6 and the right clamping member 7 to move forward and backward; a clamp changing part 9 is installed above the left clamping member 6 and the right clamping member 7, and the clamp changing part 9 cooperates with the left clamping member 6 and the right clamping member 7 to drive the article to move forward and backward.

[0025] The utility model discloses a circulating bag conveying device used on a horizontal packaging machine, which is used for automatically conveying articles. The left supporting part 3 and the right supporting part 4 are slidably mounted on the top of the cross bar 2, and the left and right drivers 5 push the left supporting part 3 and the right supporting part 4 to move left and right, so that the left clamping member 6 and the right clamping member 7 cooperate to clamp the object, the left clamping member 6 is slidably mounted on the top of the left supporting part 3, and the right clamping member 7 is slidably mounted on the top of the right supporting part 4, and the front and rear driving members 8 drive the left clamping member 6 and the right clamping member 7 to move back and forth, and the front and rear driving members 8 drive the left clamping member 6 and the right clamping member 7 to move back and forth, and after the left clamping member 6 and the right clamping member 7 cooperate to clamp the object and move toward the front, the object is clamped by the clamping changing part 9, and the left clamping member 6 and the right clamping member 7 move toward the rear, and the left clamping member 6 and the right clamping member 7 clamp the object again and move toward the front, so as to transport the object in this cycle, and the conveying of objects can be completed by the left supporting part 3, the right supporting part 4, the left and right drivers 5, the left clamping member 6, the right clamping member 7, the front and rear driving members 8 and the clamping changing part 9. The structure is simple, the manufacturing cost is low, and the maintenance is easy.

[0026] Specifically, the left support portion 3 includes a left support rod 31 and a left fixed slide rod 32; the left fixed slide rod 32 is fixedly mounted with the top of the left support rod 31, and the left support rod 31 is slidably mounted on the cross bar 2. The left support rod 31 can be in a sliding position on the cross bar 2, and the left fixed slide rod 32 is slidably mounted on the left clamping member 6.

[0027] Specifically, the left clamping member 6 includes a left movable slide bar 61 and a left clamping bar 62; a plurality of left clamping bars 62 are evenly installed on the top of the left movable slide bar 61, one end of the left clamping bar 62 is fixedly installed on the left movable slide bar 61, and the other end of the left clamping bar 62 is used to clamp an object. The left movable slide bar 61 is slidably installed on the top of the left fixed slide bar 32, so that the left movable slide bar 61 can be slidably installed.

[0028] Specifically, the right support portion 4 includes a right support rod 41 and a right fixed slide rod 42; the right fixed slide rod 42 is fixedly mounted with the top of the right support rod 41, and the right support rod 41 is slidably mounted on the cross bar 2. The right support rod 41 can be in a sliding position on the cross bar 2, and the right fixed slide rod 42 is slidably mounted on the right clamping member 7.

[0029] Specifically, the right clamping member 7 includes a right movable slide bar 71 and a right clamping bar 72; a plurality of right clamping bars 72 are evenly installed on the top of the right movable slide bar 71, one end of the right clamping bar 72 is fixedly installed on the right movable slide bar 71, and the other end of the right clamping bar 72 is used to clamp an object. The right movable slide bar 71 is slidably installed on the top of the right fixed slide bar 42, so that the right movable slide bar 71 can be slidably installed.

[0030] Specifically, the front and rear driving member 8 includes a rotating machine 81, a swing rod 82, a connecting rod 83 and a protruding rod 84; the lower end of the left supporting part 3 and the lower end of the right supporting part 4 are respectively installed with a protruding rod 84, one end of the connecting rod 83 is movably connected to the lower end of the protruding rod 84, the other end of the connecting rod 83 is movably connected to one end of the swing rod 82, and the other end of the swing rod 82 is fixedly connected to the driving end of the rotating machine 81. The rotating machine 81 rotates and swings the swing rod 82, so that the swing rod 82 drives the left supporting part 3 and the right supporting part 4 to move forward and backward through the connecting rod 83 and the protruding rod 84. It is convenient for the left clamping member 6 and the right clamping member 7 to cooperate to clamp items.

[0031] Specifically, the clamp changing part 9 includes a first clamp changing member 91, a second clamp changing member 92 and a driving motor 93; the first clamp changing member 91 and the second clamp changing member 92 are installed in a coordinated manner, and the driving motor 93 drives the first clamp changing member 91 and the second clamp changing member 92 to cooperate with each other to clamp an object, so as to cooperate with the left clamping member 6 and the right clamping member 7 to clamp an object.

[0032] Other structures and operations of a circulating bag conveying device for a horizontal packaging machine according to an embodiment of the utility model are known to ordinary technicians in the field and will not be described in detail here.

[0033] In the description of this specification, the description with reference to the terms "embodiment", "example", etc. means that the specific features, structures, materials or characteristics described in conjunction with the embodiment or example are included in at least one embodiment or example of the utility model. In this specification, the schematic representation of the above terms does not necessarily refer to the same embodiment or example. Moreover, the specific features, structures, materials or characteristics described can be combined in any one or more embodiments or examples in a suitable manner.

[0034] Although the embodiments of the present invention have been shown and described, those skilled in the art will appreciate that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the claims and their equivalents.

Claims

1. A circulating bag conveying device for a horizontal packaging machine, characterized in that: The machine comprises a frame (1), a cross bar (2) is installed on the side wall of the frame (1), a left support part (3) and a right support part (4) are slidably installed on the top of the cross bar (2), and left and right drivers (5) are installed on one side of the left support part (3) and the right support part (4), respectively, and the left and right drivers (5) push the left support part (3) and the right support part (4) to move left and right relative to each other; A left clamping member (6) is slidably mounted on the top of the left supporting portion (3), and a right clamping member (7) is slidably mounted on the top of the right supporting portion (4), wherein the left clamping member (6) cooperates with the right clamping member (7) to clamp an article; A front-rear driving member (8) is mounted on the lower end of the left clamping member (6) and the lower end of the right clamping member (7), and the front-rear driving member (8) drives the left clamping member (6) and the right clamping member (7) to move forward and backward; A clamping part (9) is installed above the left clamping part (6) and the right clamping part (7). The clamping part (9) cooperates with the left clamping part (6) and the right clamping part (7) to drive the article to move forward and backward.

2. A circulating bag conveying device for a horizontal packaging machine according to claim 1, characterized in that: The left supporting part (3) comprises a left supporting rod (31) and a left fixed sliding rod (32); The left fixed sliding rod (32) is fixedly mounted on the top of the left supporting rod (31), and the left supporting rod (31) is slidably mounted on the cross rod (2).

3. The circulating bag conveying device for a horizontal packaging machine according to claim 1, characterized in that: The left clamping member (6) comprises a left movable sliding rod (61) and a left clamping rod (62); A plurality of left clamping rods (62) are evenly mounted on the top of the left movable slide bar (61), one end of the left clamping rod (62) is fixedly mounted on the left movable slide bar (61), and the other end of the left clamping rod (62) is used for clamping articles.

4. The circulating bag conveying device for a horizontal packaging machine according to claim 1, characterized in that: The right supporting part (4) comprises a right supporting rod (41) and a right fixed sliding rod (42); The right fixed sliding rod (42) is fixedly mounted on the top of the right supporting rod (41), and the right supporting rod (41) is slidably mounted on the cross bar (2).

5. The circulating bag conveying device for a horizontal packaging machine according to claim 1, characterized in that: The right clamping member (7) comprises a right movable sliding rod (71) and a right clamping rod (72); A plurality of right clamping rods (72) are evenly mounted on the top of the right movable slide bar (71), one end of the right clamping rod (72) is fixedly mounted on the right movable slide bar (71), and the other end of the right clamping rod (72) is used for clamping articles.

6. The circulating bag conveying device for a horizontal packaging machine according to claim 1, characterized in that: The front and rear driving member (8) comprises a rotating machine (81), a swing rod (82), a connecting rod (83) and a protruding rod (84); The lower end of the left supporting part (3) and the lower end of the right supporting part (4) are respectively provided with the protruding rod (84); one end of the connecting rod (83) is movably connected to the lower end of the protruding rod (84); the other end of the connecting rod (83) is movably connected to one end of the swing rod (82); the other end of the swing rod (82) is fixedly connected to the driving end of the rotating machine (81); the rotating machine (81) rotates and swings the swing rod (82), so that the swing rod (82) drives the left supporting part (3) and the right supporting part (4) to move forward and backward through the connecting rod (83) and the protruding rod (84).

7. The circulating bag conveying device for a horizontal packaging machine according to claim 1, characterized in that: The clamp changing part (9) comprises a first clamp changing member (91), a second clamp changing member (92) and a driving machine (93); The first clamp changing member (91) and the second clamp changing member (92) are installed in a coordinated manner, and the driving machine (93) drives the first clamp changing member (91) and the second clamp changing member (92) to cooperate with each other to clamp items.

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