Glue bottle cutting device

Abstract

The utility model provides a glue bottle cutting device, and relates to the field of glue bottle processing. A first movable plate, the fixed plate and the first movable plate are arranged in the vertical direction, the first movable plate is located above the fixed plate, the distance between the movable plate and the fixed plate is variable, a cutting unit is arranged on the first movable plate and comprises a cutting blade, the cutting blade rotates to cut a glue bottle, and the first movable plate is located above the fixed plate. According to the glue bottle cutting device, the glue bottle is always in a vertical state, the first movable plate moves in the vertical direction, it can be guaranteed that the cutting blade is always aligned with the bottle shoulder of the glue bottle for cutting (the filling height of sand is lower than the bottle shoulder), the sand can be effectively prevented from being scattered, and meanwhile the cutting blade rotates and cuts the bottle shoulder; inspection personnel only need to make a bottle shoulder make contact with the cutting blade and rotate, cutting can be achieved, the glue bottle does not need to be pressed on the cutting blade with force, and the situation that the inspection personnel are cut due to excessive force is avoided.

Description

Technical Field

[0001] The utility model relates to the field of glue bottle processing, and particularly relates to a glue bottle cutting device. Background Art

[0002] In the production process of sealant, glue bottles are one of the most commonly used packaging materials, and the quality of glue bottles directly affects the performance of sealant. Therefore, the inspection of the performance of glue bottles is an important link in the quality control of sealant raw materials.

[0003] In the inspection process of glue bottles, the free fall test is one of the important indicators for testing the physical properties of glue bottles. By filling the glue bottles with sand to simulate the use situation after filling with glue, after the test is completed, the glue bottles and sand will be recycled by cutting the glue bottles.

[0004] However, there is currently a lack of a suitable glue bottle cutting tool. Inspectors can only manually complete the cutting with a utility knife, which not only consumes manpower but also has difficulty in ensuring safety.

[0005] Specifically, when the inspector cuts the glue bottle vertically, since a large force is required to cut the glue bottle, the utility knife will continue to move forward under the action of inertia, posing a risk of cutting others. If the inspector cuts the glue bottle horizontally, due to the fluidity of the sand, it is easy to cause sand spillage, polluting the work station, and subsequent cleaning of the work station is required.

[0006] Therefore, there is an urgent need for a cutting tool for glue bottles on the market. Content of the Utility Model

[0007] The utility model provides a glue bottle cutting device, and its purpose is to realize convenient, safe and non-spilling cutting of glue bottles.

[0008] To achieve the above purpose, an embodiment of the utility model provides a glue bottle cutting device, including:

[0009] A fixed plate;

[0010] A first moving plate, the fixed plate and the first moving plate are arranged in the vertical direction, and the first moving plate is located above the fixed plate. The distance between the moving plate and the fixed plate is variable. A cutting unit is arranged on the first moving plate, and the cutting unit includes a cutting blade, and the cutting blade performs a rotational motion to cut the glue bottle.

[0011] Preferably, the glue bottle cutting device further includes a second moving plate, the second moving plate is arranged in the vertical direction between the fixed plate and the first moving plate, and the second moving plate and the first moving plate are used to limit the glue bottle to be parallel to the vertical direction.

[0012] Preferably, the distance between the second movable plate and the fixed plate is variable.

[0013] Preferably, the first movable plate and the second movable plate have the same structure. Limiting notches are provided at the edges of the first movable plate and the second movable plate. The limiting notches on the first movable plate and the second movable plate face the same direction, and the edge of the cutting blade is located within the limiting notches.

[0014] Preferably, the limiting notch includes two inclined limiting surfaces. The two limiting surfaces meet at the cutting blade, and the two limiting surfaces are symmetric about the second direction;

[0015] The second direction is perpendicular to the vertical direction.

[0016] Preferably, the cutting unit further includes a dike. The dike is provided on the first movable plate and surrounds the cutting blade. An opening is provided on the dike for the cutting blade to be located within the limiting notch.

[0017] Preferably, the cutting unit further includes a blade driving module. The blade driving module drives the cutting blade to rotate.

[0018] Preferably, the blade driving module is a motor. The motor is fixed at the bottom of the first movable plate, and the output shaft of the motor passes through the first movable plate. The cutting blade is fixedly connected to the output end of the motor above the first movable plate.

[0019] Preferably, the glue bottle cutting device further includes three screws fixed on the fixed plate. The three screws are arranged in an equilateral triangle. The first movable plate and the second movable plate pass through the three screws. Two pairs of nuts are provided on each screw. One pair of nuts is provided above and below the first movable plate, and the other pair of nuts is provided above and below the second movable plate.

[0020] The above solution of the present utility model has the following beneficial effects:

[0021] In this application, the glue bottle is always in a vertical state, and the first movable plate moves in the vertical direction, which can ensure that the cutting blade always aligns with the bottle shoulder of the glue bottle for cutting (the filling height of the sand is lower than the bottle shoulder), effectively avoiding the spillage of sand. At the same time, the cutting blade rotates and cuts with the bottle shoulder. The inspector only needs to contact the bottle shoulder with the cutting blade and rotate it to achieve cutting, without having to press the glue bottle forcefully against the cutting blade, and also avoiding cutting the inspector due to excessive force.

[0022] Other features and advantages of the present utility model will be described in detail in the subsequent specific implementation section. Description of the Drawings

[0023] Figure 1 It is an isometric view of the present utility model in the working state;

[0024] Figure 2 It is a top view of the present utility model;

[0025] Figure 3 It is a front view of the present utility model.

[0026]

Explanation of the reference numerals of the drawings

[0027] 10 - fixed plate,

[0028] 20 - first moving plate, 21 - limiting notch, 22 - limiting surface,

[0029] 30 - cutting unit, 31 - cutting blade, 32 - dam, 33 - blade driving module,

[0030] 40 - second moving plate,

[0031] 50 - screw,

[0032] 60 - nut. Specific embodiments

[0033] To make the technical problems, technical solutions and advantages to be solved by the present utility model clearer, the following will be described in detail with reference to the drawings and specific embodiments.

[0034] As Figures 1-3 shown, an embodiment of the present utility model provides a glue bottle cutting device, which includes a fixed plate 10 and a first moving plate 20. The fixed plate 10 and the first moving plate 20 are both arranged along the vertical direction, and the first moving plate 20 is arranged above the fixed plate 10. The distance between the fixed plate 10 and the first moving plate 20 is variable. A cutting unit 30 is arranged on the first moving plate 20. The cutting unit 30 includes a cutting blade 31 that rotates. The rotation of the cutting blade 31 realizes the cutting of the glue bottle. Preferably, the edge of the cutting blade 31 is located outside the edge of the first moving plate 20.

[0035] When using this application, the glue bottle is erected on the fixed plate 10, and the distance between the fixed plate 10 and the first moving plate 20 is adjusted so that the cutting blade 31 is aligned with the bottle shoulder of the glue bottle. The cutting blade 31 is driven to rotate, and the glue bottle can be cut by pushing it in the direction of the cutting blade 31 while keeping it in a vertical state.

[0036] In this application, the glue bottle is always in a vertical state during the cutting process, which can effectively prevent the sand in the bottle from spilling; at the same time, the cutting blade 31 rotates. As long as the inspector ensures that the glue bottle contacts the cutting blade 31, the cutting can be completed without applying a large force to the glue bottle, avoiding the situation that the cutting blade 31 cuts the inspector or others due to excessive force.

[0037] The glue bottle cutting device further includes a second moving plate 40, which is arranged between the fixed plate 10 and the first moving plate 20 in the vertical direction. The second moving plate 40 and the first moving plate 20 are used to limit the glue bottle to be parallel to the first direction.

[0038] Specifically, in this embodiment, the first moving plate 20 and the second moving plate 40 are two identical rectangular plates. The projections of the first moving plate 20 and the second moving plate 40 on the fixed plate 10 coincide. The cutting blade 31 is arranged on the first moving plate 20. Limiting notches 21 are arranged at the edges of the first moving plate 20 and the second moving plate 40. The orientations of the two limiting notches 21 are the same, and the positions and shapes of the two limiting notches 21 on the first moving plate 20 and the second moving plate 40 are the same. The cutting blade 31 is arranged on the first moving plate 20, and the edge of the cutting blade 31 is located within the limiting notch 21.

[0039] When cutting, place the glue bottle in the limiting notch 21, gently press the glue bottle on the cutting blade 31, and rotate the glue bottle to cut the glue bottle.

[0040] In this application, the arm of the inspector does not need to have a large range of movement. Only by rotating the glue bottle can the inspector's body always be within a safe range, and there will be no risk of cuts. At the same time, under the restriction of the second moving plate 40, the glue bottle can always be in a vertical state, and there will be no injury caused by the inspector's body leaning forward due to the inclination of the glue bottle.

[0041] Preferably, in order to support glue bottles of different models, the distance between the second moving plate 40 and the fixed plate 10 is variable, so that the second moving plate 40 always abuts against the middle part of the glue bottle.

[0042] In this application, a shape of the limiting notch 21 is provided. The limiting notch 21 includes two inclined limiting surfaces 22. The two limiting surfaces 22 start from the edges of the first moving plate 20 and the second moving plate 40 and meet at the cutting blade 31, so that the two limiting surfaces 22 form a triangular area. The two limiting surfaces 22 are symmetric about the second direction. In this application, the second direction is perpendicular to the vertical direction, and the vertical direction is the first direction.

[0043] In this application, the angular bisector of the included angle between the two limiting surfaces 22 coincides with the second direction. When the glue bottle is placed in the limiting notch 21, restricted by the two limiting surfaces 22, the glue bottle is located on the angular bisector.

[0044] Further, the cutting unit 30 further includes a dam 32. The dam 32 is disposed on the first moving plate 20 and surrounds the cutting blade 31. An opening is formed on the dam 32. The opening is an inferior arc. A part of the cutting blade 31 passes through the opening so that the cutting blade 31 extends into the limit notch 21. In this application, the dam 32 is used to hide the cutting blade 31 to prevent inspectors from being cut by the cutting blade 31 in other directions.

[0045] Further, the cutting unit 30 further includes a blade driving module 33. The blade driving module 33 drives the cutting blade 31 to rotate. Specifically, in this application, the blade driving module 33 is a motor. The motor is fixed to the bottom of the first moving plate 20, and the output shaft of the motor passes through the first moving plate 20. The cutting blade 31 is fixedly connected to the output end of the motor above the first moving plate 20.

[0046] Further, the glue bottle cutting device further includes three screws 50. The three screws 50 are fixedly disposed on the fixed plate 10, and the three screws 50 are arranged in an equilateral triangle. Two pairs of nuts 60 are disposed on each screw 50. The first moving plate 20 and the second moving plate 40 are sleeved on the three screws 50. One pair of nuts 60 on each screw 50 is disposed above and below the first moving plate 20, and the other pair of nuts 60 is disposed above and below the second moving plate 40. By adjusting the positions of the nuts 60 on the screws 50, the relative positioning plate distance between the first moving plate 20 and the second moving plate 40 can be adjusted.

[0047] The above are the preferred embodiments of the present invention. It should be noted that for those of ordinary skill in the art, without departing from the principle of the present invention, several improvements and refinements can be made, and these improvements and refinements should also be regarded as the protection scope of the present invention.

Claims

1. A plastic bottle cutting device, characterized in that: include: Fixed plate (10); A first movable plate (20), the fixed plate (10) and the first movable plate (20) are arranged in a vertical direction, and the first movable plate (20) is located above the fixed plate (10), and the distance between the movable plate and the fixed plate (10) is variable. A cutting unit (30) is arranged on the first movable plate (20), and the cutting unit (30) includes a cutting blade (31), and the cutting blade (31) performs a rotational motion to cut the glue bottle.

2. The plastic bottle cutting device according to claim 1, characterized in that: The glue bottle cutting device further comprises a second movable plate (40), which is arranged between the fixed plate (10) and the first movable plate (20) in the vertical direction, and the second movable plate (40) and the first movable plate (20) are used to limit the glue bottle to be parallel to the vertical direction.

3. The plastic bottle cutting device according to claim 2, characterized in that: The distance between the second movable plate (40) and the fixed plate (10) is variable.

4. The plastic bottle cutting device according to any one of claims 1 to 3, characterized in that: The first movable plate (20) and the second movable plate (40) have the same structure; the edges of the first movable plate (20) and the second movable plate (40) are provided with limiting notches (21); the limiting notches (21) on the first movable plate (20) and the limiting notches (21) on the second movable plate (40) are oriented in the same direction; and the edge of the cutting blade (31) is located within the limiting notch (21).

5. The plastic bottle cutting device according to claim 4, characterized in that: The limiting notch (21) comprises two inclined limiting surfaces (22), the two limiting surfaces (22) intersect at the cutting blade (31), and the two limiting surfaces (22) are symmetrical about the second direction; The second direction is perpendicular to the vertical direction.

6. The plastic bottle cutting device according to claim 5, characterized in that: The cutting unit (30) further comprises a dam (32), the dam (32) being arranged on the first movable plate (20) and surrounding the cutting blade (31), the dam (32) being provided with a notch for the cutting blade (31) to be located in the limiting notch (21).

7. The plastic bottle cutting device according to claim 1, characterized in that: The cutting unit (30) further comprises a blade driving module (33), wherein the blade driving module (33) drives the cutting blade (31) to rotate.

8. The plastic bottle cutting device according to claim 7, characterized in that: The blade driving module (33) is a motor, which is fixed at the bottom of the first movable plate (20), and the output shaft of the motor is passed through the first movable plate (20), and the cutting blade (31) is fixedly connected to the output end of the motor above the first movable plate (20).

9. The plastic bottle cutting device according to claim 2, characterized in that: The plastic bottle cutting device further comprises three screw rods (50) fixed on the fixed plate (10), the three screw rods (50) being arranged in an equilateral triangle, the first movable plate (20) and the second movable plate (40) being passed through the three screw rods (50), and two pairs of nuts (60) being arranged on each screw rod (50), wherein one pair of nuts (60) is arranged above and below the first movable plate (20), and the other pair of nuts (60) is arranged above and below the second movable plate (40).

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