Waste collecting device for automatic support making machine

Abstract

The utility model belongs to the technical field of application of accessories of automatic support making machines, and particularly discloses a waste collecting device for an automatic support making machine. Comprising a rotating shaft, a second fixing plate screw hole, a movable supporting part, a second rotating shaft screw groove, a circular limiting part, a circular limiting part through hole, a second fixing bolt, a first fixing plate through hole, a first circular baffle through hole, a second fixing plate through hole, a second circular baffle through hole, a third fixing plate through hole, a third circular baffle through hole, a PVC waste collecting part and the like. The PVC supporting box winding device has the advantages that the first fixing plate through hole, the first circular baffle through hole, the third fixing plate through hole, the third circular baffle through hole, the PVC waste collecting part and the like are used in cooperation, stable winding of waste is achieved, meanwhile, the wound waste can be rapidly unloaded, and the production efficiency of PVC supporting boxes is correspondingly improved; due to the design of the sliding groove, the sliding block and the sliding block through hole, accurate and convenient positioning assembly between the rotating shaft and the circular limiting part is achieved, the assembly time is shortened, and the production efficiency is improved.

Description

Technical Field

[0001] The utility model belongs to the technical field of application of accessories of automatic tray making machines, and in particular relates to a waste material collecting device for the automatic tray making machine. Background Art

[0002] When the automatic tray making machine is working, the PVC sheet is first heated and softened by the constant temperature heating plate, and then blown into row tray boxes in the mold under high pressure. The mold is then cut by the servo traction mechanism, and the row tray boxes are cut into individual tray boxes and transported out of the tray making machine, finally making PVC tray boxes.

[0003] In the process of making PVC trays, after the finished PVC trays are cut, the strip waste (PVC) needs to be rolled up by the waste collection component. After the rolling is completed, the rolled waste (PVC) needs to be unloaded for the next rolling operation. The current rolling design makes it inconvenient to unload the rolled waste (PVC), which is time-consuming and reduces production efficiency accordingly, which needs to be improved.

[0004] Therefore, based on the above problem, the utility model provides a waste collecting device for an automatic tray making machine. Utility Model Content

[0005] Purpose of the utility model: The purpose of the utility model is to provide a waste collection device for an automatic tray making machine to solve the problems existing in the background technology. By adding a PVC waste collection part, etc., it is convenient to quickly unload the rolled waste (PVC) and achieve the requirements of high-efficiency PVC tray box production and use.

[0006] Technical solution: The waste collecting device for an automatic tray making machine of the utility model comprises a rotating shaft, a driven transmission part, a fixed support part with a through hole, a first rotating shaft screw groove, a first fixing bolt, a group of first fixing plates, a first circular baffle plate, a first fixing plate screw hole, a first circular baffle through hole, a first transverse locking bolt, a group of second fixing plates, a second circular baffle plate, a second fixing plate screw hole, a second circular baffle through hole, a second transverse locking bolt and a movable support part, wherein a second rotating shaft screw groove is arranged in one end of the rotating shaft, a circular limiting part is arranged on one side of the movable support part, a circular limiting part through hole is arranged in the circular limiting part, and a circular limiting part through hole is arranged between the rotating shaft and the circular limiting part , the second rotating shaft screw groove is fixedly assembled by the second fixing bolt, the group of first fixing plate and the first circular baffle are respectively provided with the first fixing plate through hole and the fourth circular baffle through hole in a straight line, the group of second fixing plate and the second circular baffle are respectively symmetrically provided with the second fixing plate through hole, the fifth circular baffle through hole, the third fixing plate through hole and the third circular baffle through hole, the group of first fixing plate, the first circular baffle, a group of second fixing plate and the second circular baffle are horizontally provided with a PVC waste collecting part through the first fixing plate through hole, the fourth circular baffle through hole, the second fixing plate through hole, the fifth circular baffle through hole, the third fixing plate through hole and the third circular baffle through hole.

[0007] In the technical solution, the PVC waste collection part is configured as an L-shaped stainless steel round rod structure.

[0008] According to the technical solution, the waste collecting device for the automatic tray making machine also includes a slide groove arranged in one end of the rotating shaft and used in conjunction with the second rotating shaft screw groove, a slider arranged on the inner wall of the circular limiting portion, and a slider through hole arranged in the slider; wherein the second fixing bolt fixes the rotating shaft and the slider through the circular limiting portion through the through hole, the slider through hole, and the second rotating shaft screw groove to assemble the rotating shaft and the slider.

[0009] In the technical solution of the present invention, the slide groove is configured as a U-shaped structure, and the slider is configured as a rectangular structure; wherein the slider slides horizontally in the slide groove.

[0010] Compared with the prior art, the beneficial effects of the waste collecting device for the automatic tray making machine of the utility model are: 1. The first fixed plate through hole, the first circular baffle through hole, the second fixed plate through hole, the second circular baffle through hole, the third fixed plate through hole, the third circular baffle through hole and the PVC waste collecting part used in conjunction with each other can realize stable winding of the waste (PVC), while also satisfying the rapid unloading of the wound waste (PVC), thereby correspondingly improving the production efficiency of the PVC tray box; 2. The added slide groove, slider and slider through hole design can realize accurate and convenient positioning and assembly between the rotating shaft and the circular limit part, thereby shortening the assembly time and improving production efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0011] In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the drawings required for use in the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative work.

[0012] Figure 1 This is a schematic diagram of the main structure of the waste collecting device for the automatic tray making machine of the utility model;

[0013] Figure 2 It is a structural schematic diagram of a slideway, a circular limiting portion, a slider, a slider through hole, a second fixing bolt, etc. of a waste collecting device for an automatic tray making machine of the utility model;

[0014] Figure 3 It is a schematic diagram of the structure of the chute, circular limiting portion, slider, slider through hole, second fixing bolt, etc. of the waste collecting device for the automatic tray making machine of the utility model before assembly;

[0015] Among them, the serial numbers in the figure are as follows: 100-rotating shaft, 101-driven transmission part, 102-first fixed plate, 103-first circular baffle, 104-first fixed plate screw hole, 105-first circular baffle through hole, 106-first transverse locking bolt, 107-fixed support part with through hole, 108-first rotating shaft screw groove, 109-first fixing bolt, 110-second fixed plate, 111-second circular baffle, 112-second fixed plate screw hole, 113-second circular baffle through hole, 114-first Two transverse locking bolts, 115-movable supporting part, 116-second fixed plate through hole, 117-fifth circular baffle through hole, 118-third fixed plate through hole, 119-third circular baffle through hole, 120-first fixed plate through hole, 121-fourth circular baffle through hole, 122-circular limiting part, 123-circular limiting part through hole, 124-second rotating shaft groove, 125-second fixing bolt, 126-slide groove, 127-slider, 128-slider through hole, 129-PVC waste collection part. DETAILED DESCRIPTION

[0016] The technical solutions in the embodiments of the utility model will be clearly and completely described below in conjunction with the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without making creative work are within the scope of protection of the utility model.

[0017] In the description of the present invention, it should be noted that the terms "top", "bottom", "side"

[0018] The directions or positional relationships indicated by “the other side”, “the front”, “the back”, “the middle part”, “the inside”, “the top”, “the bottom”, etc. are based on the directions or positional relationships shown in the drawings, and are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific direction, be constructed and operated in a specific direction, and therefore cannot be understood as a limitation on the present invention; the terms “first”, “second”, and “third” are only used for descriptive purposes, and cannot be understood as indicating or implying relative importance; in addition, unless otherwise clearly specified and limited, the terms “installed”, “connected”, and “connected” 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 an indirect connection through an intermediate medium, or it can be a connection between the two elements. For those of ordinary skill in the art, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0019] Embodiment 1

[0020] like Figure 1 , Figure 2 and Figure 3 The waste collecting device for the automatic tray making machine shown in the figure comprises a rotating shaft 100, a driven transmission part 101, a fixed support part 107 with a through hole, a first rotating shaft screw groove 108, a first fixing bolt 109, a group of first fixing plates 102, a first circular baffle plate 103, a first fixing plate screw hole 104, a first circular baffle plate through hole 105, a first transverse locking bolt 106, a group of second fixing plates 110, a second circular baffle plate 111, a second fixing plate screw hole 112, a second circular baffle plate through hole 113, a second transverse locking bolt 114 and a movable support part 115,

[0021] A second shaft screw groove 124 is provided in one end of the shaft 100.

[0022] A circular limiting portion 122 is provided on one side of the movable supporting portion 115.

[0023] A circular limiting portion through hole 123 is provided in the circular limiting portion 122.

[0024] The rotating shaft 100 and the circular limiting portion 122 are fixedly assembled by the second fixing bolt 125 through the circular limiting portion through hole 123 and the second rotating shaft screw groove 124.

[0025] A first fixing plate through hole 120 and a fourth circular baffle through hole 121 are respectively arranged in a straight line in a first fixing plate 102 and a first circular baffle 103.

[0026] A second fixing plate through hole 116, a fifth circular baffle through hole 117, a third fixing plate through hole 118, and a third circular baffle through hole 119 are symmetrically arranged in a set of second fixing plates 110 and second circular baffle plates 111.

[0027] A PVC waste collecting portion 129 is horizontally arranged on a group of first fixing plates 102, a first circular baffle plate 103, a group of second fixing plates 110, and a second circular baffle plate 111 through a first fixing plate through hole 120, a fourth circular baffle plate through hole 121, a second fixing plate through hole 116, a fifth circular baffle plate through hole 117, a third fixing plate through hole 118, and a third circular baffle plate through hole 119;

[0028] The second fixing plate through hole 116 , the fifth circular baffle plate through hole 117 , the third fixing plate through hole 118 , and the third circular baffle plate through hole 119 are symmetrically arranged in a group of the second fixing plate 110 and the second circular baffle plate 111 in a straight line.

[0029] In addition, the preferred PVC waste collection portion 129 is configured as an L-shaped stainless steel round rod structure, which is durable, easy to manufacture, and has a low manufacturing cost.

[0030] Embodiment 2

[0031] On the basis of the first embodiment, the waste collecting device for the automatic tray making machine further includes a slide groove 126 arranged in one end of the rotating shaft 100 and used in conjunction with the second rotating shaft screw groove 124, a slider 127 arranged on the inner wall of the circular limiting portion 122, and a slider through hole 128 arranged in the slider 127. The above design realizes convenient and accurate assembly between the rotating shaft 100 and the circular limiting portion 122, thereby shortening the assembly time.

[0032] The second fixing bolt 125 fixes and assembles the rotating shaft 100 and the sliding block 127 through the circular limiting portion through hole 123 , the sliding block through hole 128 , and the second rotating shaft screw groove 124 .

[0033] In addition, the slide groove 126 is preferably configured as a U-shaped structure, and the slider 127 is configured as a rectangular structure; wherein the slider 127 slides horizontally in the slide groove 126 to achieve accurate limiting use when the rotating shaft 100 and the circular limiting portion 122 are assembled.

[0034] The working principle or structural principle of the waste collecting device for the automatic tray making machine of this structure:

[0035] (1) During assembly, the slider 127 is aligned and inserted into the slide groove 126, and the circular stopper 122 is pushed toward the fixed support portion 107 with a through hole until one end surface of the slider 127 abuts against the slide groove 126. At this time, the second fixing bolt 125 is used to pass through the circular stopper through hole 123, the slider through hole 128, and the second shaft screw groove 124 to fix the shaft 100 and the slider 127;

[0036] (2) inserting the PVC waste collecting part 129 horizontally into a group of the first fixing plate 102, the first circular baffle 103, a group of the second fixing plate 110, and the second circular baffle 111 through the first fixing plate through hole 120, the fourth circular baffle through hole 121, the second fixing plate through hole 116, the fifth circular baffle through hole 117, the third fixing plate through hole 118, and the third circular baffle through hole 119;

[0037] (3) When the waste (PVC) is rolled up, the waste (PVC) is introduced into the fixed PVC waste collecting part 129. At this time, the driving components (not shown in the figure, which does not affect the disclosure of the technical solution of the present application) are linked to the rotating shaft 100, a group of first fixed plates 102, a first circular baffle 103, a group of second fixed plates 110, a second circular baffle 111 and the PVC waste collecting part 129 through the driven transmission part 101 to rotate synchronously, so that the PVC waste collecting part 129 completes the rolling of the waste (PVC);

[0038] (4) When the waste material (PVC) needs to be unloaded after the winding is completed, the second fixing bolt 125 is unscrewed, and then a set of second fixing plates 110, second circular baffle plate 111, circular limiting portion 122 and PVC waste material collecting portion 129 are horizontally unloaded. At this time, the waste material (PVC) rolled on the PVC waste collecting portion 129 can be pushed away from the PVC waste collecting portion 129 to achieve rapid unloading of the waste material (PVC). After repeating steps (1) and (2), a waste material (PVC) winding operation cycle is completed.

[0039] It should be noted that, in this article, terms such as "comprises", "includes" or any other variations thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also includes other elements not explicitly listed, or also includes elements inherent to such process, method, article or device. In the absence of more restrictions, an element defined by the sentence "comprises a ..." does not exclude the existence of other identical elements in the process, method, article or device including the element.

[0040] It is obvious to those skilled in the art that the present invention is not limited to the details of the exemplary embodiments described above, and that the present invention can be implemented in other specific forms without departing from the spirit or essential features of the present invention. Therefore, the embodiments should be regarded as exemplary and non-restrictive from any point of view, and the scope of the present invention is defined by the appended claims rather than the above description, and it is intended that all changes falling within the meaning and scope of the equivalent elements of the claims be included in the present invention. Any reference numeral in a claim should not be regarded as limiting the claim to which it relates.

Claims

1. A waste collecting device for an automatic tray making machine, comprising a rotating shaft (100), a driven transmission part (101), a fixed support part with a through hole (107), a first rotating shaft screw groove (108), a first fixing bolt (109), a group of first fixing plates (102), a first circular baffle plate (103), a first fixing plate screw hole (104), a first circular baffle plate through hole (105), a first transverse locking bolt (106), a group of second fixing plates (110), a second circular baffle plate (111), a second fixing plate screw hole (112), a second circular baffle plate through hole (113), a second transverse locking bolt (114) and a movable support part (115), characterized in that: A second rotating shaft screw groove (124) is provided in one end of the rotating shaft (100). A circular limiting portion (122) is provided on one side of the movable supporting portion (115). A circular limiting portion through hole (123) is provided in the circular limiting portion (122). The rotating shaft (100) and the circular limiting portion (122) are fixedly assembled by a second fixing bolt (125) through the circular limiting portion through hole (123) and the second rotating shaft screw groove (124). The first fixing plate (102) and the first circular baffle (103) are respectively provided with a first fixing plate through hole (120) and a fourth circular baffle through hole (121) in a straight line shape. The set of second fixing plate (110) and the second circular baffle (111) are symmetrically provided with a second fixing plate through hole (116), a fifth circular baffle through hole (117), a third fixing plate through hole (118), and a third circular baffle through hole (119), respectively. A PVC waste collecting portion (129) is horizontally arranged on the group of first fixing plates (102), the first circular baffle plate (103), the group of second fixing plates (110), and the second circular baffle plate (111) through the first fixing plate through hole (120), the fourth circular baffle plate through hole (121), the second fixing plate through hole (116), the fifth circular baffle plate through hole (117), the third fixing plate through hole (118), and the third circular baffle plate through hole (119).

2. The waste collecting device for the automatic tray making machine according to claim 1, characterized in that: The PVC waste collection part (129) is configured as an L-shaped stainless steel round rod structure.

3. The waste collecting device for the automatic tray making machine according to claim 1 or 2, characterized in that: The waste collecting device for the automatic tray making machine also includes a slide groove (126) arranged in one end of the rotating shaft (100) and used in conjunction with the second rotating shaft screw groove (124), a slider (127) arranged on the inner wall of the circular limiting portion (122), and a slider through hole (128) arranged in the slider (127); The second fixing bolt (125) is used to fix and assemble the rotating shaft (100) and the sliding block (127) through the circular limiting portion through hole (123), the sliding block through hole (128) and the second rotating shaft screw groove (124).

4. The waste collecting device for the automatic tray making machine according to claim 3, characterized in that: The slide groove (126) is configured as a U-shaped structure, and the slider (127) is configured as a rectangular structure; The slide block (127) slides horizontally in the slide groove (126).

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