Convenient injection mold cleaning tool

Abstract

The utility model discloses a portable injection mold cleaning tool which comprises a handle, a spray pipe is rotatably connected to the outer wall of the handle, a connector and a clamping head are installed at the two ends of the handle respectively, a connecting pipe is installed on the outer wall of the handle and communicated with the connector, and the other end of a connecting rod is rotatably connected with the spray pipe. And an elastic mechanism for driving the spray pipe to reset is mounted in the sliding chute. The spraying pipe and the scraper are designed to be of an integrated structure, the angle adjusting function is achieved, the spraying angle and amount of a release agent can be accurately controlled in the cleaning process, the tedious operation that tools need to be frequently switched in a traditional mode is avoided, after the release agent is sprayed through the spraying pipe, the scraper immediately follows up for cleaning, an efficient cooperative working mode is formed, and the working efficiency is improved. The die cleaning efficiency is greatly improved, the operation steps are reduced, the precision and consistency of the cleaning process are ensured, and the die damage risk caused by untimely tool switching or misoperation is avoided.

Description

TECHNICAL FIELD

[0001] The utility model relates to mould cleaning technical field especially, and relates to portable injection mould cleaning tool. BACKGROUND

[0002] When the injection mould is completed once injection process, possibly some plastics block that cool shrink and attach on the mould surface, small scraper can be inserted in the gap between plastics block and mould surface accurately, then through manual operation, gradually scrape off plastics block.

[0003] Mould needs through small scraper to clean the plastics block that attaches after injection, and part plastics block is bonded more firmly, needs to help spray gun to spray release agent, cooperates scraper to use alternately, and alternately using tool means that operating personnel need to move and adjust body posture frequently, long -term high -intensity operation can lead to operating personnel fatigue, ill, even the operation mistake occurs, therefore needs to put forward portable injection mould cleaning tool to the above -mentioned problem. UTILITY MODEL CONTENTS

[0004] The utility model discloses a portable injection mould cleaning tool that solves the problems in the prior art.

[0005] In order to achieve the above object, the utility model adopts the following technical scheme:

[0006] Portable injection mould cleaning tool, including handle, the handle outer wall rotation is connected with the spray pipe, the handle both ends are installed with joint and chuck respectively, the handle outer wall is installed with the connecting pipe, the connecting pipe is communicated with the joint, and the other end is communicated with the spray pipe, the chuck is connected with scraper, the handle outer wall is set up with the sliding slot, the sliding slot is slidably connected with the sliding block, the sliding block outer wall rotation is connected with the connecting rod, the connecting rod other end is connected with the spray pipe rotation, the sliding slot is installed with the elastic mechanism of driving spray pipe reset.

[0007] Preferably, the elastic mechanism includes a slide rod fixedly connected to the inner wall of the sliding slot, the sliding block is slidably connected to the outer wall of the slide rod, the outer wall of the slide rod is sleeved with a spring two, one end of the spring two is fixedly connected to the inner wall of the sliding slot, the other end of the spring two is fixedly connected to the side wall of the sliding block.

[0008] Preferably, the inner wall of the chuck and the outer wall of the end portion of the scraper are square-shaped and in contact with each other, and the end portion of the handle is fixedly connected with a side plate.

[0009] Preferably, the outer wall of the side plate is slidably connected with a plug rod, and the plug rod is slidably connected in the chuck and penetrates through the scraper.

[0010] Preferably, the end of the inserting rod is fixedly connected with a limiting block with a radius larger than that of the inserting rod.

[0011] Preferably, the outer wall of the inserting rod is sleeved with a spring one, one end of the spring one is fixedly connected with the side plate, and the other end of the spring one is fixedly connected with the limiting block.

[0012] The utility model has the following beneficial effects:

[0013] 1. The utility model discloses a spraying pipe and scraper are designed as an integrated structure, and have angle adjusting function, can accurate control the spraying angle and the amount of release agent in the cleaning process, avoid the tedious operation of traditional mode under the need of frequent switching of tools, after the spraying pipe sprays release agent, the scraper immediately follows up and cleans, forms efficient collaborative working mode, not only greatly improves the die cleaning efficiency, reduces the operation step, but also ensures the precision and consistency of the cleaning process, avoids the die damage risk due to the switching of tools not in time or operation failure.

[0014] 2. The utility model discloses a sliding rod, sliding block and spring two and other devices are set up, and the reset function of the elastic mechanism formed by spring two ensures that the spraying pipe can automatically return to the preset position after adjustment, further simplifies the operation and improves the convenience of the whole device. BRIEF DESCRIPTION OF DRAWINGS

[0015] Figure 1 The utility model provides a portable injection mold cleaning tool's structural schematic diagram;

[0016] Figure 2 The utility model discloses a portable injection mold cleaning tool's structural schematic diagram; Figure 1 Structural schematic diagram.

[0017] Figure 3 The utility model discloses a portable injection mold cleaning tool's structural schematic diagram; Figure 1 Structural schematic diagram of middle joint and scraper and other components.

[0018] Figure 4 The utility model discloses a portable injection mold cleaning tool's structural schematic diagram; Figure 2 The utility model discloses a portable injection mold cleaning tool's structural schematic diagram;

[0019] In the drawing: 1, handle;2, joint;3, spraying pipe;4, connecting pipe;5, scraper;6, chuck;7, side plate;8, inserting rod;9, spring one;10, sliding groove;11, sliding rod;12, spring two;13, sliding block;14, connecting rod. DETAILED DESCRIPTION

[0020] The technical scheme in the embodiments of the utility model will be clearly and completely described below with reference to the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all the embodiments.

[0021] Refer toFigures 1-4 The portable injection mold cleaning tool comprises a handle 1, a spray pipe 3 rotatably connected to the outer wall of the handle 1, a connector 2 and a chuck 6 respectively installed at the two ends of the handle 1, a connecting pipe 4 installed on the outer wall of the handle 1, the connecting pipe 4 being in communication with the connector 2 and the other end being in communication with the spray pipe 3, a scraper 5 clamped at the chuck 6, a sliding groove 10 formed in the outer wall of the handle 1, a sliding block 13 slidably connected in the sliding groove 10, a connecting rod 14 rotatably connected to the outer wall of the sliding block 13, the other end of the connecting rod 14 being rotatably connected to the spray pipe 3, and an elastic mechanism installed in the sliding groove 10 for driving the spray pipe 3 to reset. The integrated spray pipe 3 and scraper 5 can work simultaneously or alternately, greatly improving the cleaning efficiency. After the spray pipe 3 sprays the release agent, the scraper 5 can immediately clean, reducing the need for tool switching and frequent hand movement, and reducing the fatigue of the operator. Especially during long-time work, it helps to improve comfort and reduce physical discomfort and work errors.

[0022] The elastic mechanism comprises a sliding rod 11 fixedly connected to the inner wall of the sliding groove 10, the sliding block 13 being slidably connected to the outer wall of the sliding rod 11, the outer wall of the sliding rod 11 being sleeved with a spring 12, one end of the spring 12 being fixedly connected to the inner wall of the sliding groove 10, and the other end of the spring 12 being fixedly connected to the side wall of the sliding block 13.

[0023] Specifically, the position of the spray pipe 3 relative to the handle 1 is rotatable, thereby the angle of spraying the release agent can be adjusted, and the angle can be flexibly adjusted according to the specific use scene to avoid conflict of the spray pipe 3 when the scraper 5 is used.

[0024] The inner wall of the chuck 6 and the end portion of the outer wall of the scraper 5 are square-shaped and in contact with each other, the handle 1 is fixedly connected with a side plate 7, the outer wall of the side plate 7 is slidably connected with a plug rod 8, the plug rod 8 is slidably connected in the chuck 6 and penetrates through the scraper 5, the end portion of the plug rod 8 is fixedly connected with a limiting block, the radius size of the limiting block is larger than the radius size of the plug rod 8, the outer wall of the plug rod 8 is sleeved with a spring 9, one end of the spring 9 is fixedly connected to the side plate 7, and the other end of the spring 9 is fixedly connected to the limiting block; the plug rod 8 and the spring 9 form a quick release structure, which can quickly replace the scraper 5 when replacing the scraper 5, and the spring 9 can ensure the stability of the scraper 5 installed in the chuck 6.

[0025] The utility model discloses a device for cleaning injection mold, which comprises a handle, a spray pipe and a scraper, wherein the spray pipe is connected to the handle through a rotating connection, and the scraper is connected to the spray pipe through a sliding connection.

[0026] Meanwhile, the operator can flexibly adjust the angle of the spray pipe according to the specific mold shape and cleaning requirements, avoiding conflicts between the spray pipe and the mold or the scraper when using the scraper, thereby ensuring the smooth progress of the cleaning work. Specifically, the angle of the spray pipe can be adjusted by pressing the spray pipe, which drives the sliding block to slide along the outer wall of the slide rod, compressing the spring at the same time. The spring will provide the necessary restoring force, and the spray pipe can automatically reset to the preset position when it is released, ensuring the stability and consistency of the spray angle.

[0027] By pulling out the plug rod from the scraper, the connection between the clamp and the scraper is broken, and the plug rod is inserted into the scraper during installation. The spring ensures the stability of the plug rod inserted into the scraper, which allows for quick disassembly and replacement of the scraper. The operator can conveniently and quickly replace the scraper, reducing the time and effort required for maintenance and repair.

[0028] In summary, the integrated design of the spray pipe and the scraper, the angle adjustment function, the quick replacement function of the scraper, and the reset mechanism not only improve the efficiency of injection mold cleaning, but also reduce the fatigue of manual operation. It also increases the operability and safety of the tool, helps to improve the operation accuracy and reduce the risk of mold damage during cleaning.

[0029] The above is only a preferred embodiment of the utility model, but the protection scope of the utility model is not limited to this. Any skilled person in the technical field can make equivalent substitutions or changes according to the technical scheme and utility model concept of the utility model within the technical range disclosed by the utility model, which should be covered by the protection scope of the utility model.

Claims

1. A portable tool for cleaning injection moulds, comprising a handle (1), characterised in that, The handle (1) outer wall rotationally connected with the spray pipe (3), the handle (1) both ends are respectively provided with joint (2) and chuck (6), the handle (1) outer wall is provided with connecting pipe (4), the connecting pipe (4) is communicated with joint (2), and the other end is communicated with the spray pipe (3), the chuck (6) is clamped with scraper (5), the handle (1) outer wall is provided with sliding slot (10), the sliding slot (10) is slidably connected with sliding block (13), the sliding block (13) outer wall rotationally connected with connecting rod (14), the connecting rod (14) other end is rotationally connected with the spray pipe (3), the sliding slot (10) is provided with the elastic mechanism of driving the spray pipe (3) reset.

2. The portable injection mold cleaning tool of claim 1, wherein, The elastic mechanism includes a slide rod (11) fixedly connected to the inner wall of the sliding slot (10), the sliding block (13) is slidably connected to the outer wall of the slide rod (11), the outer wall of the slide rod (11) is sleeved with spring two (12), one end of the spring two (12) is fixedly connected with the inner wall of the sliding slot (10), the other end of the spring two (12) is fixedly connected with the side wall of the sliding block (13).

3. The portable injection mold cleaning tool of claim 2, wherein, The inner wall of the chuck (6) and the outer wall of the scraper (5) end portion are square, and mutually adhere to contact, the handle (1) end portion is fixedly connected with side plate (7).

4. The portable injection mold cleaning tool of claim 3, wherein, The outer wall of the side plate (7) is slidably connected with the insertion rod (8), the insertion rod (8) is slidably connected in the chuck (6), and the scraper (5) is provided through.

5. The portable injection mold cleaning tool of claim 4, wherein, The end of the insertion rod (8) is fixedly connected with a limiting block, and the radius size of the limiting block is greater than the radius size of the insertion rod (8).

6. The portable injection mold cleaning tool of claim 5, wherein, The outer wall of the insertion rod (8) is sleeved with spring one (9), one end of the spring one (9) is fixedly connected with the side plate (7), the other end of the spring one (9) is fixedly connected with the limiting block.

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