Wet tissue machine positioning mechanism

Abstract

The utility model discloses a wet tissue machine positioning mechanism, which relates to the technical field of wet tissue machines and comprises a machine body and a machine cover, a connecting plate is fixedly arranged at the top of the machine body, a cross rod is rotatably arranged in the connecting plate, the machine cover is fixedly connected with the cross rod, guide positioning plates are fixedly arranged on two sides of the machine body through bolts in a threaded connection mode, and the machine cover is matched with the guide positioning plates. A plurality of positioning rods are fixedly arranged at the bottom of the machine cover, a plurality of positioning grooves matched with the positioning rods in insertion connection are formed in the top of the machine body, and an anti-deviation positioning mechanism used for limiting movement of the machine cover is arranged at the upper end of the side portion of the guide positioning plate. According to the machine cover, the machine body, the guide positioning plate, the positioning rod and the positioning groove, the machine cover of the wet tissue machine can be tightly and stably matched with the machine body in the rotating process, dislocation gaps between the machine cover and the machine body are avoided as much as possible, and the stability of the wet tissue machine in the using process is guaranteed.

Description

Technical Field

[0001] The utility model relates to the technical field of wet wipes machines, in particular to a positioning mechanism for a wet wipes machine. Background Art

[0002] A wet wipe machine is a household or industrial device specifically used to make wet wipes or wet paper towels. It uses specific processes and mechanical devices to mix ordinary paper towels, non-woven towels or other similar raw materials with an appropriate amount of water or moistening liquid to produce wet wipes for use. When the wet wipe machine is in use, the cover needs to be connected to the body of the machine before it can work.

[0003] After searching, the announcement number CN201609972U discloses a positioning mechanism for a wet wipes machine. The positioning mechanism is installed on the main body and the cover body, and the suction buckle adopts an inner and outer cone structure, and a magnet is installed in the suction buckle; when the cover is closed, due to the guiding effect of the inner and outer cones (the XY directions are positioned by the cones), plus the strong magnetic attraction (the Z direction is positioned by the magnet), the cover and the main body are accurately positioned when they are closed, and the suction force is super strong; the joint gap between the cover and the main body is reduced when closed, so that the towel pressing plate can work more stably and reliably, and the small towel phenomenon is eliminated.

[0004] However, the wet wipes machine uses magnets to connect the cover and the body. However, since the cover and the body are rotated together, the magnets can still be adsorbed even if the cover and the body are misaligned, making it impossible for the cover and the body of the wet wipes machine to be accurately positioned and matched, affecting the stable use of the wet wipes machine. Utility Model Content

[0005] In view of the above problems existing in the positioning mechanism of the existing wet wipes machine, the present utility model is proposed. Therefore, the purpose of the present utility model is to provide a positioning mechanism for a wet wipes machine, which solves the problem that the cover and the body of the wet wipes machine are easily misaligned and separated when connected, affecting the stable use of the wet wipes machine.

[0006] In order to achieve the above purpose, the utility model provides the following technical solutions:

[0007] A wet wipes machine positioning mechanism comprises a machine body and a machine cover, a connecting plate is fixedly provided on the top of the machine body, a cross bar is rotatably provided inside the connecting plate, the machine cover is fixedly connected to the cross bar, guide positioning plates are fixedly provided on both sides of the machine body by bolts, the machine cover is matched with the guide positioning plates, a plurality of positioning rods are fixedly provided on the bottom of the machine cover, and a plurality of positioning grooves for matching the positioning rods are provided on the top of the machine body;

[0008] An anti-deviating positioning mechanism for limiting the movement of the machine cover is provided at the upper end of the side of the guide positioning plate.

[0009] Preferably, the anti-deviation positioning mechanism includes a pressure block, a movable hole for matching the pressure block is provided at the inner upper end of the guide positioning plate, a vertical plate is fixedly provided on the side wall of the pressure block, grooves are provided on the upper ends of the two guide positioning plates away from each other, and an elastic telescopic rod is fixedly provided between the vertical plate and the groove.

[0010] Preferably, a guiding slope is provided on the upper end of the side wall of the pressing block.

[0011] Preferably, a driving spring is fixedly provided on the inner wall of the positioning groove, a push plate is fixedly provided on the top of the driving spring, and the push plate is located in the positioning groove.

[0012] Furthermore, pull holes are provided at the inner lower ends of the two vertical plates.

[0013] Preferably, the rear ends of the two guide and positioning plates are bent.

[0014] In the above technical solution, the technical effects and advantages provided by the utility model are:

[0015] 1. The utility model, through the machine cover, machine body, guide positioning plate, positioning rod and positioning groove, can make the machine cover of the wet wipes machine closely and stably cooperate with the machine body during the rotation process, and try to avoid the misalignment gap between the machine cover and the machine body, thereby ensuring the stability of the wet wipes machine during use.

[0016] 2. The utility model, through the guide positioning plate, anti-deviation positioning mechanism, drive spring and push plate, can stably connect the body and cover of the wet wipes machine, ensure the stability during the wet wipes preparation process, and at the same time can quickly pop open and separate the cover from the body. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] In order to more clearly illustrate the embodiments of the present application 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 recorded in the present utility model. For ordinary technicians in this field, other drawings can also be obtained based on these drawings.

[0018] Figure 1 It is a schematic diagram of the structure of the utility model;

[0019] Figure 2 For the utility model Figure 1 A magnified schematic diagram of part A;

[0020] Figure 3 It is a schematic diagram of the three-dimensional structure of the guide and positioning plate of the utility model.

[0021] Description of reference numerals:

[0022] 1. Machine body; 2. Machine cover; 3. Connecting plate; 4. Cross bar; 5. Bolt; 6. Guide positioning plate; 7. Positioning rod; 8. Positioning groove; 9. Press block; 10. Vertical plate; 11. Elastic telescopic rod; 12. Driving spring; 13. Push plate. DETAILED DESCRIPTION

[0023] In order to enable those skilled in the art to better understand the technical solution of the present invention, the present invention will be further described in detail below in conjunction with the accompanying drawings.

[0024] The utility model embodiment discloses a positioning mechanism for a wet wipes machine.

[0025] Example 1

[0026] The utility model provides Figure 1-3 The wet wipes machine positioning mechanism shown includes a body 1 and a cover 2, a connecting plate 3 is fixedly provided on the top of the body 1, a cross bar 4 is rotatably provided inside the connecting plate 3, the cover 2 is fixedly connected to the cross bar 4, both sides of the body 1 are screwed and fixed with guide positioning plates 6 by bolts 5, the cover 2 and the guide positioning plates 6 are matched with each other, the rear ends of the two guide positioning plates 6 are bent, a plurality of positioning rods 7 are fixedly provided on the bottom of the cover 2, and a plurality of positioning grooves 8 for inserting the positioning rods 7 are provided on the top of the body 1.

[0027] When the wet wipes machine needs to be used, the machine cover 2 is pushed so that the machine cover 2 rotates under the connection of the connecting plate 3 and the cross bar 4. As the machine cover 2 slowly rotates, the side wall of the machine cover 2 contacts the rear side of the two guide positioning plates 6, and the machine cover 2 is stably set between the two guide positioning plates 6 under the push of the bent portion of the guide positioning plates 6. The guide positioning plates 6 can prevent the machine cover 2 from shaking during the rotation process. At the same time, after the machine cover 2 and the machine body 1 are connected, the machine cover 2 and the machine body 1 are quickly positioned through the plug-in cooperation of the positioning rod 7 and the positioning groove 8, so that there is no connection gap and misalignment gap when the wet wipes machine is in use, thereby improving the stability of the wet wipes machine.

[0028] Example 2

[0029] Embodiment 2 is based on Embodiment 1, in order to ensure that the setting position of the cover 2 can be fixed after the cover 2 is connected to the body 1, as shown in FIG. Figure 1-2 As shown, the upper end of the side of the guide positioning plate 6 is provided with an anti-deviation positioning mechanism for limiting the movement of the machine cover 2, and the anti-deviation positioning mechanism includes a pressure block 9, and the upper end of the side wall of the pressure block 9 is provided with a guiding inclined surface, and the inner upper end of the guide positioning plate 6 is provided with a moving hole for matching with the pressure block 9, and the side wall of the pressure block 9 is fixed with a vertical plate 10, and the upper ends of the two guide positioning plates 6 away from each other are provided with grooves, and an elastic telescopic rod 11 is fixed between the vertical plate 10 and the groove, and the inner lower ends of the two vertical plates 10 are provided with pulling holes.

[0030] During the rotation of the machine cover 2, the machine cover 2 gradually contacts with the pressing block 9 and pushes the pressing block 9 through the guiding inclined surface of the side wall of the pressing block 9. At this time, the pressing block 9 drives the vertical plate 10 to move horizontally and pulls the elastic telescopic rod 11. When the machine cover 2 is connected to the body 1, under the elastic force recovery of the elastic telescopic rod 11, the pressing block 9 rebounds and is set on the top of the machine cover 2. At this time, the machine cover 2 is longitudinally limited and will not be separated from the body 1 when the wet wipes machine is in use, thereby ensuring the stability of the wet wipes machine.

[0031] Example 3

[0032] Embodiment 3 is based on Embodiment 1 in order to enable the cover 2 to be quickly separated from the body 1 after the wet wipes machine is used. Figure 1-2 As shown, a driving spring 12 is fixedly provided on the inner wall of the positioning groove 8 , and a push plate 13 is fixedly provided on the top of the driving spring 12 , and the push plate 13 is located in the positioning groove 8 .

[0033] When the machine cover 2 is connected to the machine body 1, the positioning rod 7 is inserted into the positioning groove 8 and squeezes the push plate 13 and the driving spring 12. When the wet wipes machine is finished using and the pressure block 9 is separated from the machine cover 2, the push plate 13 can push the positioning rod 7 under the elastic recovery of the driving spring 12, so that the machine cover 2 is pushed and quickly separated from the machine body 1, which is convenient for operating the wet wipes machine.

[0034] The above only describes some exemplary embodiments of the present invention by way of illustration. It is undoubted that those skilled in the art can modify the described embodiments in various ways without departing from the spirit and scope of the present invention. Therefore, the above drawings and descriptions are illustrative in nature and should not be construed as limiting the scope of protection of the claims of the present invention.

Claims

1. A wet wipes machine positioning mechanism, comprising a machine body (1) and a machine cover (2), characterized in that: A connecting plate (3) is fixedly provided on the top of the machine body (1), a cross bar (4) is rotatably provided inside the connecting plate (3), the machine cover (2) is fixedly connected to the cross bar (4), both sides of the machine body (1) are screwed and fixed with guide positioning plates (6) by bolts (5), the machine cover (2) and the guide positioning plates (6) are arranged in coordination, a plurality of positioning rods (7) are fixedly provided on the bottom of the machine cover (2), and a plurality of positioning grooves (8) for plugging in the positioning rods (7) are provided on the top of the machine body (1); An anti-deviating positioning mechanism for limiting the movement of the machine cover (2) is provided at the upper end of the side of the guide positioning plate (6).

2. The wet wipes machine positioning mechanism according to claim 1, characterized in that: The anti-deviating positioning mechanism comprises a pressure block (9), a movable hole for matching the pressure block (9) is provided at the inner upper end of the guide positioning plate (6), a vertical plate (10) is fixedly provided on the side wall of the pressure block (9), a groove is provided at the upper end of the two guide positioning plates (6) on the side away from each other, and an elastic telescopic rod (11) is fixedly provided between the vertical plate (10) and the groove.

3. The wet wipes machine positioning mechanism according to claim 2, characterized in that: A guiding inclined surface is provided at the upper end of the side wall of the pressing block (9).

4. The wet wipes machine positioning mechanism according to claim 1, characterized in that: A driving spring (12) is fixedly arranged on the inner wall of the positioning groove (8), a push plate (13) is fixedly arranged on the top of the driving spring (12), and the push plate (13) is located in the positioning groove (8).

5. The wet wipes machine positioning mechanism according to claim 2, characterized in that: Pull holes are provided at the inner lower ends of the two vertical plates (10).

6. The wet wipes machine positioning mechanism according to claim 1, characterized in that: The rear ends of the two guide and positioning plates (6) are both bent.

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