Facial paper positioning mechanism of lid and base box facial paper laminating machine

Abstract

The utility model discloses a top and bottom box surface paper laminating machine surface paper positioning mechanism which comprises a transversely arranged mounting rod, two clamping blocks capable of moving in the length direction of the mounting rod are arranged on the mounting rod, connecting blocks are arranged on the clamping blocks, sliding grooves extending vertically are formed in the connecting blocks, sliding rails capable of sliding freely are arranged in the sliding grooves, and the top and bottom box surface paper laminating machine surface paper positioning mechanism is arranged on the sliding rails. A vertically-extending positioning angle plate is fixedly installed on the sliding rail, and a limiting piece for preventing the sliding rail from falling out downwards is arranged at the upper end of the sliding rail. The positioning angle plate is arranged on the sliding rail, so that the positioning angle plate can be moved and adjusted along with ascending or descending of the facial tissue, the facial tissue is limited all the time, and the problem that an existing facial tissue positioning mechanism is poor in positioning effect is solved.

Description

Technical Field

[0001] This utility model relates to the field of packaging equipment technology, specifically to a face paper positioning mechanism for a top and bottom box face paper laminating machine. Background Technology

[0002] A "top and bottom box" refers to a type of box that typically consists of an upper and a lower cardboard box that fit together. The upper box is called the "top," and the lower box is called the "bottom," hence the name. Both the top and bottom boxes are made of gray board and face paper. The gray board is cut or slotted and then folded to form a semi-finished top / bottom box. The face paper is then glued to the outer wall of the semi-finished top / bottom box to form the finished top / bottom box.

[0003] Existing sheet laminating machines typically have a sheet positioning mechanism in their fabric feeding components. This mechanism uses a positioning angle plate to limit the sheet's position and achieve precise transmission. However, in actual operation, the style, type, and quantity of the sheets to be laminated vary. When the style or quantity of the stacked sheets changes, their stacking position and height also change. The positioning angle plate in the existing sheet positioning mechanism cannot automatically adjust its position as the sheet rises or falls, resulting in poor positioning performance. Utility Model Content

[0004] This utility model addresses the deficiencies in existing technologies by providing a face paper positioning mechanism for a top and bottom box face paper laminating machine. This mechanism can automatically adjust the position of the positioning angle plate as the face paper rises or falls, thereby improving the positioning effect.

[0005] To achieve the above objectives, the present invention adopts the following technical solution:

[0006] A face paper positioning mechanism for a top and bottom box face paper laminating machine includes a horizontally arranged mounting rod. Two clamping blocks movable along the length of the mounting rod are mounted on the mounting rod. Each clamping block has a connecting block, and each connecting block has a vertically extending slide groove. A freely sliding slide rail is located within the slide groove. A vertically extending positioning angle plate is fixedly mounted on the slide rail. A limiting component preventing the slide rail from falling downwards is located at the upper end of the slide rail. By placing the positioning angle plate on the slide rail, the positioning angle plate can move and adjust with the rise or fall of the face paper, always limiting the position of the face paper, thus solving the problem of poor positioning effect in existing face paper positioning mechanisms.

[0007] As a preferred embodiment, the positioning angle plate is fixedly connected to the slide rail via a connecting plate. The slide rail has first mounting holes spaced apart along its length, and the connecting plate has second mounting holes corresponding to the first mounting holes. During assembly, the connecting plate is installed on the slide rail by screws or bolts passing through the first mounting holes.

[0008] As a preferred embodiment, the upper end of the slide rail is provided with a limiting hole for installing a limiting member, and the connection between the slide groove and the connecting block has a step. The slide rail is inserted into the limiting hole through the limiting member and at least one end is located above the step to prevent it from falling out of the slide groove.

[0009] As a preferred embodiment, the limiting element is a screw or bolt.

[0010] As a preferred embodiment, the clamping block has an adjustment hole through which an adjustment rod is movably inserted.

[0011] As a preferred embodiment, the clamping block has a positioning hole that connects to the adjustment hole. During assembly, the adjustment rod is positioned by screws or bolts passing through the positioning hole.

[0012] As a preferred embodiment, the adjusting rod has a positioning groove on its periphery, which extends along the length of the adjusting rod. During assembly, screws or bolts pass through the positioning hole and abut against the inside of the positioning groove.

[0013] As a preferred embodiment, the adjusting rod extends in the longitudinal direction.

[0014] As a preferred embodiment, the clamping block is provided with a mounting groove that is adapted to the mounting rod, and the clamping block is mounted on the mounting rod by passing through the mounting groove.

[0015] As a preferred embodiment, the upper side of the mounting groove is provided with a cut, and clamping arms are formed on both sides of the cut. The clamping arms are provided with a third mounting hole that penetrates through the clamping arms.

[0016] Compared with the prior art, this utility model has obvious advantages and beneficial effects. Specifically, by setting the positioning angle plate on the slide rail, the positioning angle plate can move and adjust with the rise or fall of the face paper, always limiting the face paper, improving the positioning effect of the face paper positioning mechanism, improving the production quality of the product, and thus improving the market competitiveness of the product.

[0017] To more clearly illustrate the structural features, technical means, and specific objectives and functions achieved by this utility model, the following detailed description is provided in conjunction with the accompanying drawings and specific embodiments: Attached Figure Description

[0018] Figure 1 This is a schematic diagram illustrating the operation of an embodiment of the present invention.

[0019] Figure 2 This is a schematic diagram of the assembly structure of an embodiment of the present utility model;

[0020] Figure 3 This is an exploded structural diagram of an embodiment of the present invention.

[0021] Explanation of reference numerals in the attached diagram:

[0022] 10-Mounting rod; 11-Clamping block; 12-Adjusting hole; 13-Positioning hole; 14-Clamping arm; 15-Third mounting hole;

[0023] 20 - Adjusting rod; 21 - Positioning groove;

[0024] 30-Connecting block; 31-Slide groove; 32-Step; 33-Slide rail; 34-First mounting hole; 35-Limiting hole;

[0025] 36-Limiting component; 37-Connecting plate; 38-Second mounting hole; 39-Positioning angle plate;

[0026] 40 - Feeding frame; 41 - Facial paper feeding mechanism; 42 - Facial paper positioning mechanism. Detailed Implementation

[0027] In the description of this utility model, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings. They are only for the convenience of describing the utility model and simplifying the description, and do not indicate or imply that the position or element referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, they should not be construed as limitations on this utility model.

[0028] In the description of this utility model, it should be noted that, unless otherwise explicitly specified and limited, the terms "installation," "connection," and "joining" should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral connection; they can refer to a mechanical connection or an electrical connection; they can refer to a direct connection or an indirect connection 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 according to the specific circumstances.

[0029] like Figure 1-3As shown, this utility model discloses a face paper positioning mechanism for a top and bottom box face paper laminating machine, including a horizontally arranged mounting rod 10. The mounting rod 10 has two movable clamping blocks 11 along its length. Each clamping block 11 has a connecting block 30. Each connecting block 30 has a vertically extending slide groove 31. A freely sliding slide rail 33 is provided within the slide groove 31. A vertically extending positioning angle plate 39 is fixedly installed on the slide rail 33. The upper end of the slide rail 33 has a limiting member 36 to prevent the slide groove 31 from falling downwards. The positioning angle plate 39 is fixedly connected to the slide rail 33 via a connecting plate 37. The slide rail 33 has first mounting holes 34 spaced apart along its length. The connecting plate 37 has corresponding first mounting holes 34. During assembly, the connecting plate 37 is installed on the slide rail 33 by screws or bolts through the first mounting hole 34. The upper end of the slide rail 33 is provided with a limiting hole 35 for installing the limiting member 36. The connection between the slide groove 31 and the connecting block 30 has a step 32. The slide rail 33 is inserted into the limiting hole 35 by the limiting member 36 and at least one end is located above the step 32 to prevent it from falling out of the slide groove 31. The limiting member 36 is a screw or bolt. By setting the limiting member 36, the slide rail 33 can be prevented from falling out of the slide groove 31 due to gravity. By setting the positioning angle plate 39 on the slide rail 33, the positioning angle plate 39 can move and adjust with the rise or fall of the face paper, always limiting the face paper, thus solving the problem of poor positioning effect of the existing face paper positioning mechanism 42.

[0030] It should be understood that the limiting member 36 can also be a limiting rod, which can be inserted into the limiting hole 35 and at least one end can be located above the step 32.

[0031] It should be understood that, in order to improve the stability of the limiting position, the limiting member 36 can penetrate through the limiting hole 35, and both ends of the limiting member 36 are located above the step 32.

[0032] Specifically, such as Figure 1 As shown, in this embodiment, the paper feeding mechanism 41 is installed on the paper feeding frame 40.

[0033] The clamping block 11 has an adjustment hole 12 through which an adjustment rod 20 is movably inserted. The clamping block 11 has a positioning hole 13 communicating with the adjustment hole 12. During assembly, the adjustment rod 20 is positioned by screws or bolts passing through the positioning hole 13. The adjustment rod 20 has a positioning groove 21 on its periphery, which extends along the length of the adjustment rod 20. During assembly, screws or bolts pass through the positioning hole 13 and abut against the inside of the positioning groove 21. By setting the positioning groove 21, the movement stability of the adjustment rod 20 can be improved. The adjustment rod 20 extends in the longitudinal direction. By setting the adjustment rod 20, the longitudinal position of the positioning angle plate 39 can be adjusted.

[0034] The clamping block 11 is provided with a mounting groove that is adapted to the mounting rod 10. The clamping block 11 is installed on the mounting rod 10 through the mounting groove. The upper side of the mounting groove is provided with a cut, and clamping arms 14 are formed on both sides of the cut. The clamping arms 14 are provided with a third mounting hole 15 that passes through the clamping arms 14. By setting the clamping arms 14 and the third mounting hole 15, the distance between the two clamping blocks 11 can be adjusted, and the clamping blocks 11 can also be fixed on the mounting rod 10.

[0035] The method of using this utility model is as follows: Adjust the distance between the two clamping blocks 11 according to the width of the face paper, and then adjust the adjusting rod 20 to limit the positioning angle plate 39 to the face paper. During operation, as the face paper rises or falls and as gravity acts, the slide rail 33 can move up and down in the slide groove 31, so that the positioning angle plate 39 always positions the face paper.

[0036] In summary, by setting the positioning angle plate 39 on the slide rail 33, this utility model allows the positioning angle plate 39 to move and adjust with the rise or fall of the face paper, always limiting the face paper, improving the positioning effect of the face paper positioning mechanism 42, improving the production quality of the product, and thus improving the market competitiveness of the product.

[0037] The above description is merely a preferred embodiment of the present utility model and is not intended to limit the present utility model. Therefore, any modifications, equivalent substitutions, improvements, etc., made to the above embodiments based on the actual technical aspects of the present utility model shall still fall within the scope of the technical solution of the present utility model.

Claims

1. A face paper positioning mechanism for a top and bottom box face paper laminating machine, characterized in that: The device includes a horizontally arranged mounting rod, on which are provided two clamping blocks that can move along the length of the mounting rod. Each clamping block is provided with a connecting block, and each connecting block is provided with a vertically extending sliding groove. A slide rail that can slide freely is provided in the sliding groove, and a vertically extending positioning angle plate is fixedly installed on the slide rail. The upper end of the slide rail is provided with a limiting member to prevent the slide rail from falling downward.

2. The face paper positioning mechanism of the top and bottom box face paper laminating machine according to claim 1, characterized in that, The positioning angle plate is fixedly connected to the slide rail via a connecting plate. The slide rail has first mounting holes spaced apart along its length. The connecting plate has second mounting holes corresponding to the first mounting holes. During assembly, the connecting plate is installed on the slide rail by screws or bolts passing through the first mounting holes.

3. The face paper positioning mechanism of the top and bottom box face paper laminating machine according to claim 2, characterized in that, The upper end of the slide rail is provided with a limiting hole for installing a limiting member. The connection between the slide groove and the connecting block has a step. The slide rail is inserted into the limiting hole through the limiting member and at least one end is located above the step to prevent it from falling out of the slide groove.

4. The face paper positioning mechanism of the top and bottom box face paper laminating machine according to claim 3, characterized in that, The limiting component is a screw or bolt.

5. The face paper positioning mechanism of the top and bottom box face paper laminating machine according to claim 1, characterized in that, The clamping block has an adjustment hole through which an adjustment rod is movably inserted.

6. The face paper positioning mechanism of the top and bottom box face paper laminating machine according to claim 5, characterized in that, The clamping block has a positioning hole that connects to the adjustment hole. During assembly, the adjustment rod is positioned by screws or bolts passing through the positioning hole.

7. The face paper positioning mechanism of the top and bottom box face paper laminating machine according to claim 6, characterized in that, The adjusting rod has a positioning groove on its periphery, which extends along the length of the adjusting rod. During assembly, screws or bolts pass through the positioning hole and abut against the inside of the positioning groove.

8. The face paper positioning mechanism of the top and bottom box face paper laminating machine according to claim 5, characterized in that, The adjusting rod extends in the longitudinal direction.

9. The face paper positioning mechanism of the top and bottom box face paper laminating machine according to claim 1, characterized in that, The clamping block is provided with a mounting groove that is adapted to the mounting rod, and the clamping block is mounted on the mounting rod by passing through the mounting groove.

10. The face paper positioning mechanism of a top and bottom box face paper laminating machine according to claim 9, characterized in that, The mounting groove has a cut on its upper side, and clamping arms are formed on both sides of the cut. A third mounting hole is provided on the clamping arm.

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