A continuously adjustable baling aid

Abstract

The utility model discloses a kind of stepless adjustment packing auxiliary devices, belong to packing auxiliary device field, comprising: the box of top being equipped with opening;First limit plate is connected in the box by screw thread;Second limit plate, including mounting plate, limit plate body one and limit plate body two, mounting plate is connected in the box by screw thread, limit plate body one and limit plate body two are respectively elastically connected in the two sides of mounting plate, first limit plate is located between limit plate body one and limit plate body two. Still comprising: first adjusting rod, one end of first adjusting rod and first limit plate rotationally connected;With the first nut of box connection, first adjusting rod is threadedly sleeved in first nut. Still comprising the first handle of another end connection of first adjusting rod. Still comprising the first guide rod of first limit plate connection, first guide rod and box movably connect. The technical effect of the utility model is in that the adjusting precision of its inner cavity volume is high, and stepless adjustment is facilitated to realize.

Description

Technical Field

[0001] This utility model relates to a packaging auxiliary device, and more particularly to a stepless adjustable packaging auxiliary device. Background Technology

[0002] Cable material is a granular material used to manufacture cable insulation and sheathing, possessing properties such as electrical insulation, heat resistance, weather resistance, and mechanical strength.

[0003] When packaging cable materials, it is necessary to ensure that the mass of each bundle of cable materials is constant. Since different types of cable materials have different densities, the volume of each bundle of cable materials is likely to be different. Therefore, relevant packaging auxiliary devices are needed to realize the change of internal volume. However, the adjustment accuracy of the internal volume of the relevant packaging auxiliary devices is low, and generally only three or four equal adjustment levels can be achieved. Utility Model Content

[0004] Purpose of the utility model: The purpose of this utility model is to provide a stepless adjustable packaging auxiliary device with high precision in adjusting the internal volume, which facilitates stepless adjustment.

[0005] Technical solution:

[0006] A continuously adjustable packing auxiliary device, comprising:

[0007] A box with an opening at the top;

[0008] A first limiting plate is threaded into the housing;

[0009] The second limiting plate includes a mounting plate, a first limiting plate body, and a second limiting plate body. The mounting plate is threaded into the housing. The first limiting plate body and the second limiting plate body are elastically connected to both sides of the mounting plate, and the first limiting plate is located between the first limiting plate body and the second limiting plate body.

[0010] Optional, also includes:

[0011] A first adjusting rod, one end of which is rotatably connected to the first limiting plate;

[0012] The first nut is connected to the housing, and the first adjusting rod is threaded into the first nut.

[0013] Optionally, a first handle may also be included, which is connected to the other end of the first adjusting rod.

[0014] Optionally, it may also include a first guide rod connected to the first limiting plate, the first guide rod being movably connected to the housing.

[0015] Optional, also includes:

[0016] A second adjusting rod, one end of which is rotatably connected to the mounting plate;

[0017] The second nut is connected to the housing, and the second adjusting rod is threaded into the second nut.

[0018] Optionally, a second handle may also be included, which is connected to the other end of the second adjusting rod.

[0019] Optionally, it may also include a second guide rod connected to the mounting plate, the second guide rod being movably connected to the housing.

[0020] Optionally, the first limiting plate and one side of the mounting plate are elastically connected by a plurality of first elastic elements, and the second limiting plate and the other side of the mounting plate are elastically connected by a plurality of second elastic elements.

[0021] Optionally, it may also include several through holes located at the bottom of the housing.

[0022] Optionally, it may also include several casters connected to the bottom of the housing.

[0023] Beneficial effects: Since the first limiting plate is threaded into the box, it is easy to achieve stepless adjustment of the first limiting plate, which in turn facilitates stepless adjustment of the thickness of the box cavity. Since the mounting plate is threaded into the box, it is easy to achieve stepless adjustment of the mounting plate, which in turn facilitates stepless adjustment of the length of the box cavity. Therefore, it is easy to steplessly adjust the volume of the box cavity with high adjustment accuracy. Attached Figure Description

[0024] Figure 1 This is a side view of a continuously adjustable packing auxiliary device according to Embodiment 1 of this utility model;

[0025] Figure 2 for Figure 1 A partial view of A in the middle;

[0026] Figure 3 This is a front view of a continuously adjustable packing auxiliary device according to Embodiment 1 of this utility model;

[0027] Figure 4 This is a bottom view of a stepless adjustable packing auxiliary device according to Embodiment 1 of this utility model;

[0028] Figure 5 This is a top view of a continuously adjustable packing auxiliary device according to Embodiment 1 of this utility model;

[0029] In the diagram: 1. First limiting plate; 2. Second limiting plate; 21. Limiting plate body one; 211. First roller; 22. Limiting plate body two; 221. Second roller; 23. Mounting plate; 24. First elastic element; 25. Second elastic element; 3. Box body; 31. Opening; 32. Through hole; 41. First adjusting rod; 42. First nut; 43. First handle; 44. First guide rod; 51. Second adjusting rod; 52. Second nut; 53. Second handle; 54. Second guide rod; 6. Caster wheel. Detailed Implementation

[0030] To make the technical solution of this utility model clearer, the present utility model will be further described in detail below with reference to the accompanying drawings and specific embodiments.

[0031] The present application will be further described in detail below with reference to the accompanying drawings and embodiments. It is understood that the specific embodiments described herein are merely illustrative of the relevant utility model and not intended to limit the utility model. Furthermore, it should be noted that, for ease of description, only the parts related to the utility model are shown in the accompanying drawings. The terms "first," "second," etc., used in this utility model are provided for the convenience of describing the technical solution of this utility model and have no specific limiting effect; they are all general terms and do not constitute a limitation on the technical solution of this utility model. It should be noted that, in the absence of conflict, the embodiments and features in the embodiments of this application can be combined with each other. In the description of this utility model, it should be noted that the terms "center," "upper," "lower," "left," "right," "vertical," "horizontal," "inner," and "outer," etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings, and are only for the convenience of describing the utility model and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation, and therefore should not be construed as a limitation on this utility model. In addition, the terms "first," "second," and "third" are used for descriptive purposes only and should not be construed as indicating or implying relative importance. Unless otherwise explicitly specified and limited, the terms "installation," "connection," and "linking" should be interpreted broadly. For example, they can refer to fixed connections, detachable connections, or integral connections; they can refer to mechanical connections or electrical connections; they can refer to direct connections or indirect connections through an intermediate medium; and they can refer to the internal connection of two components. Those skilled in the art can understand the specific meaning of the above terms in this utility model based on the specific circumstances. Multiple technical solutions in the same embodiment, as well as multiple technical solutions in different embodiments, can be arranged and combined to form new technical solutions that do not contradict or conflict, all of which are within the scope of protection claimed by this utility model.

[0032] Example 1

[0033] like Figures 1-3 and Figure 5 This embodiment provides a stepless adjustable packing auxiliary device, including: a box 3 with an opening 31 at the top; a first limiting plate 1 threadedly connected to the box 3; and a second limiting plate 2, including a mounting plate 23, a first limiting plate body 21, and a second limiting plate body 22. The mounting plate 23 is threadedly connected to the box 3, and the first limiting plate body 21 and the second limiting plate body 22 are elastically connected to both sides of the mounting plate 23, respectively. The first limiting plate 1 is located between the first limiting plate body 21 and the second limiting plate body 22.

[0034] Specifically, during packaging, firstly, based on the density of the cable material, the position of the first limiting plate 1 is adjusted by thread, thereby adjusting the thickness of the inner cavity of the box 3. At this time, the first limiting plate 21 and the second limiting plate 22 move elastically. Then, the position of the mounting plate 23 is adjusted by thread, thereby adjusting the length of the inner cavity of the box 3, and thus adjusting the volume of the inner cavity of the box 3. Next, the packaging bag is placed in the inner cavity of the box 3 through the opening 31. Then, the insulating material is placed inside the packaging bag, and the packaging bag is vacuumed. Finally, the positions of the first limiting plate 1 and the mounting plate 23 are adjusted by thread to increase the volume of the inner cavity of the box 3, and then the packaging bag and the insulating material are taken out together.

[0035] Since the first limiting plate 1 is threadedly connected to the box body 3, it is easy to achieve stepless adjustment of the first limiting plate 1, thereby facilitating stepless adjustment of the thickness of the inner cavity of the box body 3. Since the mounting plate 23 is threadedly connected to the box body 3, it is easy to achieve stepless adjustment of the mounting plate 23, thereby facilitating stepless adjustment of the length of the inner cavity of the box body 3, thus facilitating stepless adjustment of the inner cavity volume of the box body 3 with high adjustment precision. Since the first limiting plate 21 and the second limiting plate 22 are elastically connected to both sides of the mounting plate 23, the positions of the first limiting plate 21 and the second limiting plate 22 can change with the position of the first limiting plate 1. In order to increase the smoothness of movement along the direction of gravity, a first roller 211 can be set on the first limiting plate 21 and a second roller 221 can be set on the second limiting plate 22, converting sliding into rolling and reducing friction.

[0036] Furthermore, such as Figure 1 It also includes: a first adjusting rod 41, one end of which is rotatably connected to the first limiting plate 1; and a first nut 42 connected to the housing 3, with the first adjusting rod 41 threadedly fitted into the first nut 42.

[0037] Specifically, the first adjusting rod 41 and the first nut 42 facilitate the threaded connection of the first limiting plate 1 to the housing 3.

[0038] Furthermore, such as Figure 1 It also includes a first handle 43 connected to the other end of the first adjusting rod 41.

[0039] Specifically, the first handle 43 is easy for the operator to hold, which makes it easy to rotate the first adjusting rod 41, and thus easy to move the first limiting plate 1.

[0040] Furthermore, such as Figure 3 It also includes a first guide rod 44 connected to the first limiting plate 1, and the first guide rod 44 is movably connected to the housing 3.

[0041] Specifically, the first guide rod 44 is used for guidance, which helps to increase the stability of the first limiting plate 1 moving along the box 3.

[0042] Furthermore, such as Figure 1 and Figure 3 It also includes: a second adjusting rod 51, one end of which is rotatably connected to the mounting plate 23; and a second nut 52 connected to the housing 3, with the second adjusting rod 51 threadedly fitted into the second nut 52.

[0043] Specifically, the second adjusting rod 51 and the second nut 52 facilitate the threaded connection of the mounting plate 23 into the housing 3.

[0044] Furthermore, such as Figure 1 and Figure 3 It also includes a second handle 53 connected to the other end of the second adjusting rod 51.

[0045] Specifically, the second handle 53 is easy for the operator to hold, thereby facilitating the rotation of the second adjusting rod 51, and further facilitating the movement of the mounting plate 23, the first limiting plate 21, and the second limiting plate 22.

[0046] Furthermore, such as Figure 1 It also includes a second guide rod 54 connected to the mounting plate 23, and the second guide rod 54 is movably connected to the housing 3.

[0047] Specifically, the second guide rod 54 is used for guidance, which facilitates the increase of the stability of the mounting plate 23 moving along the housing 3.

[0048] Furthermore, such as Figure 2 The first limiting plate 21 and the mounting plate 23 are elastically connected on one side by a number of first elastic elements 24, and the second limiting plate 22 and the mounting plate 23 are elastically connected on the other side by a number of second elastic elements 25.

[0049] Furthermore, such as Figure 1 and Figure 4 It also includes several through holes 32 located at the bottom of the housing 3.

[0050] Specifically, the opening 31 and several through holes 32 facilitate the balance of air pressure inside and outside the box 3, thereby facilitating smooth packing.

[0051] Furthermore, such as Figure 1 , Figure 3 and Figure 4 It also includes several casters 6 connected to the bottom of the housing 3.

[0052] Specifically, the casters 6 facilitate the movement of the continuously adjustable packing auxiliary device of this solution, and also prevent the second adjusting rod 51 and the second guide rod 54 from contacting the ground, thereby increasing the range of movement of the second adjusting rod 51 and the second guide rod 54 to a certain extent. In order to further increase the range of movement of the second adjusting rod 51 and the second guide rod 54, the continuously adjustable packing auxiliary device of this solution can be placed on the relevant frame.

[0053] The above embodiments only illustrate several implementation methods of this utility model, and their descriptions are relatively specific and detailed, but they should not be construed as limiting the scope of this utility model patent. It should be noted that those skilled in the art can make various modifications and improvements without departing from the concept of this utility model, and these all fall within the protection scope of this utility model. Therefore, the protection scope of this utility model patent should be determined by the appended claims.

Claims

1. A continuously adjustable baling aid, characterized in that include: A box (3) with an opening (31) at the top; The first limiting plate (1) is threadedly connected to the box body (3); The second limiting plate (2) includes a mounting plate (23), a limiting plate body one (21), and a limiting plate body two (22). The mounting plate (23) is threadedly connected to the housing (3). The limiting plate body one (21) and the limiting plate body two (22) are elastically connected to both sides of the mounting plate (23). The first limiting plate (1) is located between the limiting plate body one (21) and the limiting plate body two (22).

2. A continuously adjustable baling aid according to claim 1, characterized in that Also includes: The first adjusting rod (41) has one end rotatably connected to the first limiting plate (1); The first nut (42) is connected to the housing (3), and the first adjusting rod (41) is threaded into the first nut (42).

3. A continuously adjustable baling aid according to claim 2, characterised in that It also includes a first handle (43) connected to the other end of the first adjusting rod (41).

4. A continuously adjustable baling aid according to claim 2, characterised in that It also includes a first guide rod (44) connected to the first limiting plate (1), and the first guide rod (44) and the box body (3) are movably connected.

5. A continuously adjustable baling aid according to any one of claims 1-4, characterized in that Also includes: The second adjusting rod (51) has one end rotatably connected to the mounting plate (23); The second nut (52) is connected to the housing (3), and the second adjusting rod (51) is threaded into the second nut (52).

6. A continuously adjustable baling aid according to claim 5, characterised in that It also includes a second handle (53) connected to the other end of the second adjusting rod (51).

7. A continuously adjustable baling aid according to claim 5, characterised in that It also includes a second guide rod (54) connected to the mounting plate (23), and the second guide rod (54) and the housing (3) are movably connected.

8. A continuously adjustable baling aid according to any one of claims 1-4, characterized in that The first limiting plate (21) and one side of the mounting plate (23) are elastically connected by a number of first elastic elements (24), and the other side of the second limiting plate (22) and the mounting plate (23) are elastically connected by a number of second elastic elements (25).

9. A continuously adjustable baling aid according to any one of claims 1-4, characterized in that It also includes several through holes (32) located at the bottom of the housing (3).

10. A continuously adjustable packaging auxiliary device according to any one of claims 1-4, characterized in that, It also includes several casters (6) connected to the bottom of the housing (3).

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