Injection molding part tailing cutting device

Abstract

The utility model discloses an injection molding part tailing cutting device, which belongs to the field of cutting devices, and comprises a device table, pulley grooves and a support, the inside of the device table is movably connected with a placing plate, the upper end of the placing plate is provided with a placing groove, the two sides of the device table are provided with the pulley grooves, pulleys are movably connected in the pulley grooves, and the outside of the pulleys is fixedly connected with the support. A containing plate is installed through a groove formed in the middle of the device table, so that the containing plate can slide, injection molding parts in the containing groove can be taken more conveniently, pulleys are placed in pulley grooves in the two sides of the device table, the supports are fixedly connected to the two sides of the pulleys, and therefore the injection molding parts can be taken more conveniently. When an overlong injection molding part is cut, the blade does not need to be replaced, the bracket is driven to move by pulling the position of the bracket moving pulley through the lifting handle after each time of cutting, and the convenience of cutting tailings is improved.

Description

Technical Field

[0001] The utility model belongs to the field of cutting devices, and in particular relates to a cutting device for injection molded part tailings. Background Art

[0002] Injection molded parts refer to various injection molded products produced by injection molds. After the injection molded parts are cooled, they are demolded. Injection molded parts tailings will be produced at the pouring port, which needs to be cut off. Therefore, an injection molded parts tailings cutting device is required. However, most of the current cutting devices need to install blades of different sizes according to the width and diameter of the injection molded parts when shearing the injection molded parts, which leads to frequent replacement and installation, which is not conducive to fast cutting. In addition, the height of the cutting device is mostly fixed, which leads to the need to replace cutting devices of different heights when cutting injection molded parts that are too long or too short, which is not convenient enough.

[0003] In response to the above-mentioned related technologies, we have developed an injection molded parts tail material cutting device, which will use a device that can quickly adjust the cutting device laterally, so that it can cut injection molded parts of different lengths without changing the blade. At the same time, a device that can adjust the height of the cutting device is used to facilitate cutting of injection molded parts of different heights. Utility Model Content

[0004] The utility model aims to provide a device for cutting tailings of injection molded parts to solve the problems raised in the above-mentioned background technology.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solution: it includes a device table, a pulley groove and a bracket, the device table is movably connected to a placement plate inside, and a placement groove is opened on the upper end of the placement plate, pulley grooves are opened on both sides of the device table, and pulleys are movably connected in the pulley grooves, and the pulleys are fixedly connected to the bracket outside, and handles are provided on both sides of the bracket, and the handles are fixedly installed on the bracket.

[0006] As a preferred embodiment, a base is fixedly installed at the bottom of the device table, and the bases are placed parallel to each other.

[0007] As a preferred embodiment, a groove is provided in the placement plate, and the fixing plate is movably connected in the groove.

[0008] As a preferred embodiment, the motor is fixedly mounted on the upper end of the bracket, and the bottom of the motor is fixedly connected to the transmission shaft, and the bottom of the transmission shaft is fixedly mounted on a threaded rod, and the outer side of the threaded rod is threadedly connected to the threaded mounting frame.

[0009] As a preferred implementation, a limiting plate is fixedly installed on the side of the threaded mounting frame, and a limiting groove is fixedly installed on the top of the bracket, and the limiting plate is embedded in the limiting groove.

[0010] As a preferred embodiment, the cylinder is fixedly mounted on the side of the threaded mounting frame, and the blade is fixedly mounted on the end of the cylinder.

[0011] Compared with the prior art, the beneficial effects of the utility model are:

[0012] 1. The utility model installs the placement plate by setting a groove in the middle of the device table, so that the placement plate can slide, which is more convenient for taking the injection molded parts in the placement groove. The pulley grooves on both sides of the device table are used to place the pulleys, and the brackets are fixedly connected on both sides of the pulleys, so that when cutting the injection molded parts that are too long, it is not necessary to change the blade. It is only necessary to pull the bracket to move the pulley position through the handle after each cutting to drive the bracket to move, thereby improving the convenience of cutting the tail material;

[0013] 2. The utility model drives the transmission shaft to rotate by setting a motor on the device table, so that the transmission shaft drives the threaded rod to rotate, and then the threaded rod can drive the outer threaded connection, and the threaded mounting frame whose rotation is restricted by the limit plate and the limit frame to make a longitudinal movement, and then the blade is driven by the cylinder to move horizontally, so that it can cut according to injection molded parts of different heights, thereby improving the practicality and convenience of the equipment.

[0014] 3. The utility model connects the fixing plate by providing a groove in the placement plate so that the fixing plate can be moved in the placement plate, so that when placing injection molded parts of different lengths, the fixing plate can be adjusted in real time to fix the injection molded parts. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 It is a three-dimensional structural schematic diagram of the structure of the utility model;

[0016] Figure 2 It is a front schematic diagram of the cross-sectional structure of the utility model;

[0017] Figure 3 It is a three-dimensional schematic diagram of the cross-sectional structure of the utility model;

[0018] Figure 4 It is a front schematic diagram of the planar structure of the utility model.

[0019] In the figure: 1, installation table; 101, pulley groove; 2, base; 3, placement plate; 4, placement groove; 5, fixing plate; 6, bracket; 601, handle; 7, pulley; 8, motor; 9, transmission shaft; 10, threaded rod; 11, threaded mounting bracket; 12, limit plate; 13, limit groove; 14, cylinder; 15, blade. DETAILED DESCRIPTION

[0020] The present invention will be further described below in conjunction with the embodiments.

[0021] The following examples are used to illustrate the present invention, but cannot be used to limit the scope of protection of the present invention. The conditions in the examples can be further adjusted according to specific conditions, and simple improvements to the method of the present invention under the premise of the concept of the present invention are all within the scope of protection claimed by the present invention.

[0022] See also Figure 1-4 The utility model provides an injection molded part tail material cutting device, including a device table 1, a pulley groove 101 and a bracket 6, wherein the device table 1 is internally movably connected to a placement plate 3, and a placement groove 4 is provided at the upper end of the placement plate 3, pulley grooves 101 are provided on both sides of the device table 1, and pulleys 7 are movably connected in the pulley grooves 101, and the pulleys 7 are externally fixedly connected to the bracket 6, and handles 601 are provided on both sides of the bracket 6, and the handles 601 are fixedly installed with the bracket 6.

[0023] By adopting the above technical solution: the groove in the middle of the device table 1 is used to install the placement plate 3, so that the placement plate 3 can slide, which is convenient for taking the injection molded parts in the placement groove 4, and the pulley grooves 101 on both sides of the device table 1 are used to place the pulley 7, and the bracket 6 is fixedly connected on both sides of the pulley 7, so that when cutting the injection molded parts that are too long, there is no need to replace the blade 15. After each cutting, it is only necessary to pull the bracket 6 through the handle 601 to move the position of the pulley 7 to drive the bracket 6 to move, thereby improving the convenience of cutting the tail material.

[0024] In this embodiment, a base 2 is fixedly installed at the bottom of the device table 1, and the bases 2 are placed in parallel. Through this design, the base 2 is used to lift the entire device table 1 to facilitate the staff to perform cutting work, and the parallelly placed base 2 can also effectively bear gravity for the device table 1 and provide stability.

[0025] In this embodiment, a groove is provided in the placement plate 3, and the fixing plate 5 is movably connected in the groove. Through this design, a groove is provided in the placement plate 3 to connect the fixing plate 5, so that the fixing plate 5 can be moved in the placement plate 3, so that when placing injection molded parts of different lengths, the fixing plate 5 can be adjusted in real time to fix the injection molded parts.

[0026] In this embodiment, the motor 8 is fixedly installed on the upper end of the bracket 6, and the bottom of the motor 8 is fixedly connected to the transmission shaft 9, and the threaded rod 10 is fixedly installed on the bottom of the transmission shaft 9, and the outer side of the threaded rod 10 is threadedly connected to the threaded mounting frame 11; through this design, the motor 8 is used to drive the transmission shaft 9 to rotate, and the motor 8 can allow the threaded rod 10 to drive the threaded mounting frame 11 to work more quickly and easily.

[0027] In this embodiment, a limit plate 12 is fixedly installed on the side of the threaded mounting frame 11, and a limit groove 13 is fixedly installed on the top of the bracket 6, and the limit plate 12 is embedded in the limit groove 13; through this design, the threaded mounting frame 11 is restricted in rotation by the limit plate 12 and the limit frame 13, so that it can perform a longitudinal movement through the threaded connection with the threaded rod 10.

[0028] In this embodiment, the cylinder 14 is fixedly installed on the side of the threaded mounting frame 11, and the blade 15 is fixedly installed on the end of the cylinder 14; through this design, the blade 15 is driven by the cylinder 14 to move horizontally, which can be faster and the cutting is smoother and neater than manually sliding the blade 15 for cutting, and at the same time it will not consume the physical strength of the staff.

[0029] The working principle and use process of the utility model are as follows: first, the motor 8 on the device table 1 is used to drive the transmission shaft 9 to rotate, so that the transmission shaft 9 drives the threaded rod 10 to rotate, and then the threaded rod 10 can drive the outer threaded connection, and the threaded mounting frame 11 whose rotation is restricted by the limit plate 12 and the limit frame 13 to perform a longitudinal movement, and then the cylinder 14 drives the blade 15 to move horizontally, so that it can perform cutting work according to injection molded parts of different heights, thereby improving the practicality and convenience of the equipment, and then the groove in the middle of the device table 1 is used to install the placement plate 3, so that the placement plate 3 can slide, which is convenient for taking the injection molded parts in the placement groove 4, and the pulley grooves 101 on both sides of the device table 1 are used to place the pulley 7, and the bracket 6 is fixedly connected on both sides of the pulley 7, so that when cutting the injection molded parts that are too long, it is not necessary to change the blade 15. It is only necessary to pull the bracket 6 to move the position of the pulley 7 through the handle 601 after each cutting to drive the bracket 6 to move, thereby improving the convenience of cutting the tail material.

[0030] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A device for cutting tailings of injection molded parts, characterized in that: The device comprises a device platform (1), a pulley groove (101) and a bracket (6); the device platform (1) is internally movably connected to a placement plate (3), and a placement groove (4) is provided at the upper end of the placement plate (3); pulley grooves (101) are provided on both sides of the device platform (1), and pulleys (7) are movably connected in the pulley grooves (101), and the pulleys (7) are externally fixedly connected to the bracket (6); handles (601) are provided on both sides of the bracket (6), and the handles (601) are fixedly installed on the bracket (6).

2. The device for cutting tailings of injection molded parts according to claim 1, characterized in that: The bottom of the device platform (1) is fixed with a base (2), and the bases (2) are placed in parallel.

3. The device for cutting tailings of injection molded parts according to claim 1, characterized in that: A groove is provided in the placement plate (3), and the fixing plate (5) is movably connected in the groove.

4. The device for cutting tailings of injection molded parts according to claim 1, characterized in that: The upper end of the bracket (6) is fixedly mounted with a motor (8), the bottom of the motor (8) is fixedly connected to a transmission shaft (9), the bottom of the transmission shaft (9) is fixedly mounted with a threaded rod (10), and the outer side of the threaded rod (10) is threadedly connected to a threaded mounting frame (11).

5. The device for cutting tailings of injection molded parts according to claim 4, characterized in that: A limiting plate (12) is fixedly installed on the side of the threaded mounting frame (11), and a limiting groove (13) is fixedly installed on the top of the bracket (6), and the limiting plate (12) is embedded in the limiting groove (13).

6. The device for cutting tailings of injection molded parts according to claim 5, characterized in that: The cylinder (14) is fixedly mounted on the side of the threaded mounting frame (11), and a blade (15) is fixedly mounted on the end of the cylinder (14).

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