CN213736020U

CN213736020U - Folding mechanism for glue bag machine

Info

Publication number: CN213736020U
Application number: CN202022623795.5U
Authority: CN
Inventors: 吴强; 吴章泉
Original assignee: Fuqing Shuangqiang Plastic Products Co ltd
Current assignee: Fuqing Shuangqiang Plastic Products Co ltd
Priority date: 2020-11-13
Filing date: 2020-11-13
Publication date: 2021-07-20
Anticipated expiration: 2030-11-13

Abstract

The utility model belongs to plastic bag machine field specifically is a folding mechanism for glue bag machine, including folding mechanism, pressing mechanism, folding mechanism includes workstation, stabilizer blade, turns over board, counter roll, worm wheel, the workstation bottom is fixed with the stabilizer blade, pass through on the workstation the counter roll is installed turn over the board, counter roll one end is equipped with the worm wheel, worm wheel one side meshing has the worm, the worm is installed on a motor output shaft, motor one install with on the motor support that the workstation is connected, the mounting panel is installed to the workstation bottom, there is the displacement support through the screw connection on the mounting panel, the inboard rotation of displacement support is connected with the lead screw. The utility model discloses a folding mechanism to can fold the plastic bag, and can press the plastic bag at folding in-process, avoid the plastic bag skew to influence foldingly.

Description

Folding mechanism for glue bag machine

Technical Field

The utility model belongs to the plastic bag machine field specifically is a folding mechanism for gluing bag machine.

Background

In the prior art, the production of the drawing type plastic bags (garbage bags) is generally finished by manual folding, similar to the stacking of paper extraction, the packaging folding efficiency of the plastic bags is low, the plastic bags are not regularly stacked after being folded, and the subsequent packaging and packaging are not easy to carry out. To this, need design an automatic machine, can dock system plastic bag machine, directly get into the plastic bag machine of rolling over to the plastic bag that system plastic bag machine produced, roll over the plastic bag machine and fold into required shape appearance to certain quantity of plastic bag with convenient packing, a large amount of material resources of using manpower sparingly.

SUMMERY OF THE UTILITY MODEL

For solving the problem that exists among the prior art, the utility model discloses a folding mechanism to can fold the plastic bag, and can press the plastic bag at folding in-process, avoid the plastic bag skew to influence foldingly.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

a folding mechanism for a glue bag machine comprises a folding mechanism and a pressing mechanism, wherein the folding mechanism comprises a workbench, support legs, a turning plate, a fulcrum shaft and a worm wheel, the bottom end of the workbench is fixedly provided with the support leg, the turnover plate is arranged on the workbench through the support shaft, one end of the fulcrum shaft is provided with the worm wheel, one side of the worm wheel is meshed with a worm, the worm is arranged on an output shaft of the motor, the first motor is arranged on a motor bracket connected with the workbench, the bottom of the workbench is provided with an installation plate, the mounting plate is connected with a displacement bracket through a screw, the inner side of the displacement bracket is rotationally connected with a lead screw, a second motor with an output shaft connected with the screw rod is arranged on the displacement bracket, the outer side of the screw rod is connected with a slide block through threads, an electric push rod is installed at the top of the sliding block, and the telescopic end of the electric push rod is connected with the pressing mechanism.

On the basis of the technical scheme, the pressing mechanism comprises a pressing plate, and the pressing plate is connected with the electric push rod through a screw.

On the basis of the technical scheme, the pressing mechanism comprises a connecting block and a pressing rod, the connecting block is connected with the electric push rod through a screw, and the pressing rod is fixed on the connecting block.

On the basis of the technical scheme, the workbench is provided with a groove which can rotate the turning plate, and the turning plate can rotate.

On the basis of the technical scheme, the pressing plate is plate-shaped and can press the plastic bag.

On the basis of the technical scheme, the lead screw is horizontally arranged and drives the sliding block to horizontally displace.

Compared with the prior art, the beneficial effects of the utility model are that:

place the plastic bag on the workstation, start electric putter and drive pressing means flexible can press the plastic bag, prevent that the plastic bag from taking place the skew at folding in-process, two driving lead screws of starter motor rotate, the lead screw drives the slider displacement through the screw after rotating, and then drives electric putter and pressing means displacement, and starter motor drives the worm and rotates, and then the worm meshing drives worm wheel and fulcrum rotation, just also can make and turn over the board and rotate, then just can fold the plastic bag.

Additional features and advantages of the invention will be set forth in the description which follows, and in part will be obvious from the description, or may be learned by practice of the invention.

Drawings

The accompanying drawings, which are included to provide a further understanding of the invention and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention and together with the description serve to explain the principles of the invention and not to limit the invention. In the drawings:

fig. 1 is an isometric view of an embodiment 1 of a folding mechanism for a bag machine of the present invention;

fig. 2 is a schematic view of a fulcrum structure of an embodiment 1 of a folding mechanism for a bag gluing machine according to the present invention;

fig. 3 is a schematic structural view of a slider of embodiment 1 of a folding mechanism for a bag gluing machine according to the present invention;

figure 4 is an axonometric view of a folding mechanism embodiment 2 for a bag machine.

The reference numerals are explained below:

1. a folding mechanism; 101. a work table; 102. a support leg; 103. turning over a plate; 104. a fulcrum; 105. a worm gear; 106. a worm; 107. a first motor; 108. a motor bracket; 109. mounting a plate; 110. a displacement bracket; 111. a second motor; 112. a lead screw; 113. a slider; 114. an electric push rod; 2. a pressing mechanism; 201. pressing a plate; 202. connecting blocks; 203. a pressure lever.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.

In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.

Example 1

Referring to fig. 1-3, the present invention provides a technical solution: a folding mechanism for a bag gluing machine comprises a folding mechanism 1 and a pressing mechanism 2, wherein the folding mechanism 1 comprises a workbench 101, support legs 102, a turning plate 103, a support shaft 104 and a worm wheel 105, the support legs 102 are fixed at the bottom end of the workbench 101, the turning plate 103 is installed on the workbench 101 through the support shaft 104, a slot capable of rotating the turning plate 103 is formed in the workbench 101, the turning plate 103 can rotate, the worm wheel 105 is arranged at one end of the support shaft 104, a worm 106 is meshed at one side of the worm wheel 105, the worm 106 is installed on an output shaft of a motor I107, the motor I107 is installed on a motor support 108 connected with the workbench 101, an installation plate 109 is installed at the bottom of the workbench 101, a displacement support 110 is connected onto the installation plate 109 through screws, a lead screw 112 is rotatably connected to the inner side of the displacement support 110, the lead screw 112 is horizontally arranged, the lead screw 112 drives a sliding block 113 to horizontally displace, a motor II 111 with an output shaft connected with the lead screw 112 is installed on the displacement support 110, the outer side of the screw rod 112 is connected with a slide block 113 through threads, the top of the slide block 113 is provided with an electric push rod 114, and the telescopic end of the electric push rod 114 is connected with the pressing mechanism 2.

On the basis of the above-described embodiment: the pressing mechanism 2 comprises a pressing plate 201, the pressing plate 201 is connected with the electric push rod 114 through screws, the pressing plate 201 is plate-shaped, and the pressing plate 201 can press the plastic bag.

The utility model discloses a theory of operation and use flow: place the plastic bag on workstation 101, start electric putter 114 and drive that clamp plate 201 is flexible can press the plastic bag, prevent that the plastic bag from taking place the skew at folding in-process, two 111 drive lead screws 112 of starter motor rotate, lead screws 112 rotate the back and drive slider 113 displacement through the screw thread, and then drive electric putter 114 and pressing means 2 displacement, starter motor 107 drives worm 106 and rotates, and then worm 106 meshes and drives worm wheel 105 and fulcrum 104 and rotate, just also can make and turn over board 103 and rotate, then just can fold the plastic bag.

Example 2

Referring to fig. 4, the embodiment 2 is different from the embodiment 1 in that the pressing mechanism 2 includes a connecting block 202 and a pressing rod 203, the connecting block 202 is connected to the electric push rod 114 through a screw, the pressing rod 203 is fixed on the connecting block 202, the plastic bag is placed on the worktable 101, the electric push rod 114 is started to drive the connecting block 202 and the pressing rod 203 to extend and retract so as to press the plastic bag, so as to prevent the plastic bag from deviating during the folding process, the second starting motor 111 drives the lead screw 112 to rotate, the lead screw 112 drives the slider 113 to displace through a thread after rotating, and further drives the electric push rod 114 and the pressing mechanism 2 to displace, the first starting motor 107 drives the worm 106 to rotate, and further the worm 106 is engaged with the worm wheel 105 and the supporting shaft 104 to rotate, so that the turning plate 103 can rotate, and then the plastic bag can be folded.

Although some specific embodiments of the present invention have been described in detail by way of illustration, it should be understood by those skilled in the art that the above illustration is only for purposes of illustration and is not intended to limit the scope of the invention. It will be appreciated by those skilled in the art that modifications may be made to the above embodiments without departing from the scope and spirit of the invention. The scope of the invention is defined by the appended claims.

Claims

1. The utility model provides a folding mechanism for gluing bag machine which characterized in that: the folding mechanism comprises a folding mechanism (1) and a pressing mechanism (2), wherein the folding mechanism (1) comprises a workbench (101), support legs (102), a turning plate (103), a support shaft (104) and a worm wheel (105), the support legs (102) are fixed at the bottom end of the workbench (101), the turning plate (103) is installed on the workbench (101) through the support shaft (104), the worm wheel (105) is arranged at one end of the support shaft (104), a worm (106) is meshed at one side of the worm wheel (105), the worm (106) is installed on an output shaft of a motor I (107), the motor I (107) is installed on a motor support (108) connected with the workbench (101), an installation plate (109) is installed at the bottom of the workbench (101), a displacement support (110) is connected onto the installation plate (109) through screws, and a lead screw (112) is rotatably connected to the inner side of the displacement support (110), the displacement support (110) is provided with a second motor (111) of which the output shaft is connected with the lead screw (112), the outer side of the lead screw (112) is connected with a sliding block (113) through threads, the top of the sliding block (113) is provided with an electric push rod (114), and the telescopic end of the electric push rod (114) is connected with the pressing mechanism (2).

2. A folding mechanism for a bag machine according to claim 1, wherein: the pressing mechanism (2) comprises a pressing plate (201), and the pressing plate (201) is connected with the electric push rod (114) through a screw.

3. A folding mechanism for a bag machine according to claim 1, wherein: the pressing mechanism (2) comprises a connecting block (202) and a pressing rod (203), the connecting block (202) is connected with the electric push rod (114) through a screw, and the pressing rod (203) is fixed on the connecting block (202).

4. A folding mechanism for a bag machine according to claim 1, wherein: and a groove capable of rotating the turning plate (103) is formed on the workbench (101).

5. A folding mechanism for a bag machine according to claim 2, wherein: the pressing plate (201) is plate-shaped.

6. A folding mechanism for a bag machine according to claim 1, wherein: the lead screw (112) is horizontally arranged.