Adhesive tape machine capable of preventing jamming

Abstract

The utility model discloses an anti-jamming gummed paper machine, which relates to the gummed paper machine field, and comprises a gummed paper machine main body, the inner wall of the gummed paper machine main body is provided with an adhesive tape, the interior of the gummed paper machine main body is provided with an avoiding groove, the outer wall of the gummed paper machine main body is fixedly connected with a sleeve shell, the interior of the sleeve shell is fixedly connected with a guide block, and the guide block is fixedly connected with the gummed paper machine main body. A reset spring is fixedly connected to the inner wall of the sleeve shell, a clamping block is fixedly connected to the bottom of the reset spring, a rotating rod is movably connected to the inner wall of the sleeve shell, a gear is fixedly connected to the outer wall of the rotating rod, a storage plate is fixedly connected to the outer wall of the rotating rod, and the gear is driven to extrude the clamping block by pulling the storage plate to enable the gear to rotate. And the clamping block slides along the guide block and moves out of the current tooth groove of the gear, so that the effect of conveniently adjusting the angle of the storage plate according to the material size difference of the adhesive tape is achieved, and the situation that the adhesive tape is blocked at the discharge port of the adhesive tape machine main body due to the uncomfortable angle of the storage plate is prevented.

Description

Technical Field

[0001] This utility model relates to the field of adhesive tape machines, specifically an adhesive tape machine that can prevent jamming. Background Technology

[0002] A tape applicator is a device used to apply adhesive tape. It can conveniently and efficiently pull the tape from the tape roll and stick it to the target object. It has a wide range of applications in many fields such as packaging, handicrafts, and electronic equipment manufacturing. Current tape applicators often have a foldable and unfoldable shelf at the exit to support the cut tape. However, the angle of the shelf is usually fixed, which is not very versatile. Therefore, a tape applicator that can prevent jamming is needed.

[0003] Existing tape dispensers are inconvenient to adjust the angle of the plate according to the different materials and models of the tape. This makes it impossible to use a single angle for tapes of different materials and sizes, causing the tape to jam at the discharge port and making it difficult to place the tape dispenser stably. Therefore, there is an urgent need for a tape dispenser that can prevent jamming. Utility Model Content

[0004] Therefore, the purpose of this utility model is to provide a tape dispenser that can prevent jamming, so as to solve the problems of existing tape dispensers that are inconvenient to adjust the angle of the shelf according to the difference in the material and type of tape, and that are inconvenient to place the tape dispenser stably.

[0005] To achieve the above objectives, this utility model provides the following technical solution: a tape dispenser with anti-jamming capability, comprising a tape dispenser body, an adhesive tape installed on the inner wall of the tape dispenser body, an clearance groove formed inside the tape dispenser body, a housing fixedly connected to the outer wall of the tape dispenser body, a guide block fixedly connected inside the housing, a return spring fixedly connected to the inner wall of the housing, a locking block fixedly connected to the bottom of the return spring, a rotating rod movably connected to the inner wall of the housing, a gear fixedly connected to the outer wall of the rotating rod, and a shelf fixedly connected to the outer wall of the rotating rod.

[0006] The body of the adhesive tape machine has a threaded hole inside, and a threaded column is installed inside the body of the adhesive tape machine. A suction cup is fixedly connected to the bottom of the threaded column.

[0007] Preferably, the card block and the guide block form a sliding structure, and the guide block is L-shaped.

[0008] Preferably, the gear forms a rotating structure with the housing via a rotating rod, and the gear is engaged with the locking block.

[0009] Preferably, the shelf is connected to the main body of the adhesive tape machine via a rotating rod to form a rotating structure, and the shelf is adapted to the clearance groove.

[0010] Preferably, the body of the adhesive tape machine is threadedly connected to a threaded post through a threaded hole, and the threaded hole and the threaded post are compatible.

[0011] Preferably, the suction cup forms a rotating structure with the adhesive tape machine body via a threaded post, and the suction cup is symmetrically arranged about the central axis of the adhesive tape machine body.

[0012] Compared with the prior art, the beneficial effects of this utility model are:

[0013] 1. This utility model, through the setting of guide block, reset spring, locking block, rotating rod, gear and placement plate, can cause the rotating rod to rotate by pulling the placement plate, which in turn causes the gear to rotate and squeeze the locking block, so that the locking block slides along the guide block and moves out of the current tooth groove of the gear. When the placement plate is flipped to the required angle, the locking block can be reset and locked into the corresponding tooth groove of the gear for limiting under the action of the reset spring. This makes it easy to adjust the angle of the placement plate according to the material and size difference of the tape, and prevents the tape from getting stuck at the discharge port of the tape machine body due to an unsuitable angle of the placement plate.

[0014] 2. This utility model, through the setting of threaded holes, threaded posts and suction cups, allows the threaded posts to be aligned with the bottom of the threaded holes and rotated by moving the suction cups. This enables the threaded posts to be inserted into the threaded holes for positioning and limiting, thus improving the stability of the adhesive tape machine body during use. Attached Figure Description

[0015] Figure 1 This is a three-dimensional structural diagram of the present invention;

[0016] Figure 2 This is a perspective view of the main body of the adhesive tape machine of this utility model;

[0017] Figure 3 This is a three-dimensional sectional view of the casing of this utility model;

[0018] Figure 4 This is a schematic diagram showing the disassembled structure of this utility model.

[0019] In the diagram: 1. Main body of the adhesive tape machine; 2. Adhesive tape; 3. Clearance groove; 4. Housing; 5. Guide block; 6. Return spring; 7. Locking block; 8. Rotating rod; 9. Gear; 10. Shelf plate; 11. Threaded hole; 12. Threaded post; 13. Suction cup. Detailed Implementation

[0020] The technical solutions of the present invention will be clearly and completely described below with reference to the accompanying drawings. The embodiments described below with reference to the accompanying drawings are exemplary and are only used to explain the present invention, and should not be construed as limiting the present invention.

[0021] The embodiments of this utility model will be described below based on its overall structure.

[0022] Please see Figure 1-4 A jam-proof adhesive tape dispenser includes a main body 1, an adhesive tape 2 installed on the inner wall of the main body 1, an clearance groove 3 inside the main body 1, a housing 4 fixedly connected to the outer wall of the main body 1, a guide block 5 fixedly connected inside the housing 4, a return spring 6 fixedly connected to the inner wall of the housing 4, a locking block 7 fixedly connected to the bottom of the return spring 6, a rotating rod 8 movably connected to the inner wall of the housing 4, a gear 9 fixedly connected to the outer wall of the rotating rod 8, and a shelf 10 fixedly connected to the outer wall of the rotating rod 8. The locking block 7 and the guide block 5 form a sliding structure, and the guide block 5 is L-shaped. The gear 9 forms a rotating structure with the housing 4 through the rotating rod 8, and the gear 9 is engaged with the locking block 7. The shelf 10 forms a rotating structure with the main body 1 through the rotating rod 8, and the shelf 10 is adapted to the clearance groove 3, which allows for easy adjustment of the angle of the shelf 10 according to the material and size differences of the adhesive tape 2.

[0023] Please see Figure 1-4 A type of adhesive tape dispenser that prevents jamming has a threaded hole 11 inside the main body 1. A threaded post 12 is installed inside the main body 1. A suction cup 13 is fixedly connected to the bottom of the threaded post 12. The main body 1 is threadedly connected to the threaded post 12 through the threaded hole 11, and the threaded hole 11 and the threaded post 12 are adapted to each other. The suction cup 13 forms a rotating structure with the main body 1 through the threaded post 12. The suction cup 13 is symmetrically arranged about the central axis of the main body 1, which can improve the stability of the main body 1 when placed and used.

[0024] Working principle: During use, by moving the suction cup 13, the threaded post 12 is aligned with the bottom of the threaded hole 11 and rotated. Since the threaded post 12 is threadedly connected to the adhesive tape machine body 1 through the threaded hole 11, the threaded post 12 can be inserted into the threaded hole 11 for limiting, allowing the suction cup 13 to be installed, so that the adhesive tape machine body 1 can be stably adsorbed on the table. By pulling the placement plate 10, the rotating rod 8 can be rotated, causing the gear 9 to rotate, which drives the gear 9 to squeeze the locking block 7, causing the locking block 7 to slide along the guide block 5 and move out of the current tooth groove of the gear 9. When the placement plate 10 is flipped to the required angle, under the action of the return spring 6, the locking block 7 can be reset and locked into the corresponding tooth groove of the gear 9 for limiting, so that the adhesive tape machine body 1 can place the conveyed and cut adhesive tape on the placement plate 10, preventing the adhesive tape from getting stuck at the discharge port. This completes the use of the device. The contents not described in detail in this manual are existing technologies known to those skilled in the art.

[0025] Although the present invention has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or make equivalent substitutions for some of the technical features. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present invention should be included within the protection scope of the present invention.

Claims

1. A gum machine capable of preventing jam, comprising a gum machine body (1), characterized in that: The inner wall of the adhesive tape machine body (1) is provided with an adhesive tape (2), the inner part of the adhesive tape machine body (1) is provided with an avoiding slot (3), the outer wall of the adhesive tape machine body (1) is fixedly connected with a sleeve shell (4), the inner part of the sleeve shell (4) is fixedly connected with a guide block (5), the inner wall of the sleeve shell (4) is fixedly connected with a return spring (6), the bottom of the return spring (6) is fixedly connected with a clamping block (7), the inner wall of the sleeve shell (4) is movably connected with a rotating rod (8), the outer wall of the rotating rod (8) is fixedly connected with a gear (9), the outer wall of the rotating rod (8) is fixedly connected with a storage plate (10). The inner part of the adhesive tape machine body (1) is provided with a threaded hole (11), the inner part of the adhesive tape machine body (1) is provided with a threaded column (12), the bottom of the threaded column (12) is fixedly connected with a suction disc (13).

2. The paper jam prevention device according to claim 1, wherein: The clamping block (7) and the guide block (5) form a sliding structure, and the guide block (5) is provided in an L shape.

3. The paper jam prevention device according to claim 1, wherein: The gear (9) and the sleeve shell (4) form a rotating structure through the rotating rod (8), and the gear (9) is connected with the clamping block (7) in a clamping mode.

4. The anti-jamming gum machine according to claim 1, wherein: The storage plate (10) and the adhesive tape machine body (1) form a rotating structure through the rotating rod (8), and the storage plate (10) is matched with the avoiding slot (3).

5. The anti-jamming gum machine according to claim 1, wherein: The adhesive tape machine body (1) is connected with the threaded column (12) in a threaded mode through the threaded hole (11), and the threaded hole (11) is matched with the threaded column (12).

6. The anti-jamming gum machine according to claim 1, wherein: The suction disc (13) and the adhesive tape machine body (1) form a rotating structure through the threaded column (12), and the suction disc (13) is provided in a symmetrical mode with the central axis of the adhesive tape machine body (1).

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