Burr treatment equipment for injection molding machine box

Abstract

The utility model discloses injection molding machine box burr treatment equipment which comprises an equipment body and an electricity control switch, the electricity control switch is arranged on the right side of the top of the equipment body, the left side of the electricity control switch is fixedly connected with a connecting plate, a positioning hole is formed in the top of the connecting plate, a positioning block is arranged in an inner cavity of the positioning hole, and the positioning block is fixedly connected with the connecting plate. And a movable groove is formed in an inner cavity of the positioning block. Through cooperative use of the movable groove, the fixing mechanism and the control mechanism, a pressing plate is pressed, the pressing plate drives a gear to rotate through a control plate, the gear drives a limiting plate to slide in an inner cavity of the movable groove through a toothed plate, a spring is extruded, and meanwhile a fixing block is driven to enter the inner cavity of the movable groove; the problems that an existing grinding machine is mostly fixed to the grinding machine through screws in an electricity control switch, the electricity control switch needs to be detached during installation, installation of the electricity control switch is tedious, and use of the grinding machine is affected are solved.

Description

Technical Field

[0001] This utility model belongs to the field of burr removal technology, and in particular relates to a burr removal device for injection molding machine casings. Background Technology

[0002] A sander is a widely used tool in industry and handicrafts, with multiple applications. Sanders are also widely used in metal processing, wood processing, and plastic processing. In metal processing, sanders are mainly used to process the surfaces of various metal parts, such as automotive parts, furniture hardware, and electrical equipment housings, to improve the appearance quality and durability of the products. The problem with existing technology is that it is inconvenient to fix the control switch. Most existing sanders fix the control switch to the sander with screws inside, which requires disassembling the control switch during installation, making the installation of the control switch cumbersome and affecting the use of the sander. Utility Model Content

[0003] To address the problems existing in the prior art, this utility model provides an injection molding machine casing burr removal device, which has the advantage of facilitating the fixing of the control switch. This solves the problem that most existing grinding machines are fixed to the grinding machine by screws inside the control switch, which requires disassembling the control switch during installation, making the installation of the control switch cumbersome and affecting the use of the grinding machine.

[0004] This utility model is implemented as follows: an injection molding machine casing burr removal device includes a device body and a power switch. The power switch is located on the right side of the top of the device body. A connecting plate is fixedly connected to the left side of the power switch. A positioning hole is opened at the top of the connecting plate. A positioning block is provided in the inner cavity of the positioning hole. A movable groove is opened in the inner cavity of the positioning block. A fixing mechanism is provided in the inner cavity of the movable groove. A control mechanism that cooperates with the fixing mechanism is provided at the top of the inner cavity of the movable groove.

[0005] In a preferred embodiment of this utility model, the fixing mechanism includes a spring, with limiting plates fixedly connected to both sides of the spring. A fixing block is fixedly connected to the side of the limiting plate away from the spring. The side of the fixing block away from the limiting plate passes through the positioning block and extends to the outside of the positioning block. A toothed plate that cooperates with the control mechanism is fixedly connected to the top of the fixing block.

[0006] As a preferred embodiment of this utility model, the control mechanism includes a pressing plate, and control plates are fixedly connected to both sides of the bottom of the pressing plate. The bottom of the control plate passes through the positioning block and extends into the inner cavity of the movable groove. Gears that cooperate with the control plate and the gear plate are provided on both sides of the inner cavity of the movable groove.

[0007] In a preferred embodiment of this invention, the side of the positioning block closest to the inner wall of the positioning hole contacts the inner wall of the positioning hole, and the bottom of the positioning block is fixedly connected to the device body.

[0008] As a preferred embodiment of this utility model, the front and rear sides of the movable groove cavity are provided with first through holes for use with the fixed block, and the top of the movable groove cavity is provided with a second through hole for use with the control plate.

[0009] In a preferred embodiment of this invention, the middle end of the spring near the inner wall of the movable groove is fixedly connected to the inner wall of the movable groove, the side of the limiting plate near the inner wall of the movable groove is in contact with the inner wall of the movable groove, and the side of the fixing block near the connecting plate is in contact with the connecting plate.

[0010] In a preferred embodiment of this invention, the side of the control plate closest to the inner wall of the second through hole contacts the inner wall of the second through hole, and the side of the gear closest to the inner wall of the movable groove contacts the inner wall of the movable groove.

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

[0012] 1. This utility model, through the coordinated use of a movable groove, a fixing mechanism, and a control mechanism, allows the pressing plate to rotate via the control plate when pressed. The gear, through the toothed plate, drives the limiting plate to slide within the movable groove, compressing the spring and simultaneously causing the fixing block to enter the movable groove. This solves the problem that most existing grinders are fixed to the grinder by screws inside the control switch, requiring the control switch to be disassembled during installation, making the installation of the control switch cumbersome and affecting the use of the grinder.

[0013] 2. This utility model, by setting a fixing mechanism, can fix the connecting plate, making it convenient for users to install the power control switch.

[0014] 3. This utility model, by setting a control mechanism, can control the fixing mechanism, making it convenient for users to use the fixing mechanism.

[0015] 4. This utility model, by setting positioning blocks and positioning holes, can position the connecting plate, making it convenient for users to fix the power switch.

[0016] 5. By providing a first through hole and a second through hole, this utility model can limit the position of the fixing block and the control board, respectively, making it convenient for users to use the fixing block and the control board.

[0017] 6. This utility model can reset the limiting plate by setting a spring, drive the fixing block to move by setting the limiting plate, lock the connecting plate by setting the fixing block, and drive the limiting plate to move by setting the toothed plate.

[0018] 7. This utility model can drive the gear to rotate by setting a control board, and can drive the gear plate to move by setting the gear. Attached Figure Description

[0019] Figure 1 This is a three-dimensional structural schematic diagram provided in an embodiment of the present utility model;

[0020] Figure 2 This is a partial cross-sectional view of the positioning block provided in an embodiment of the present invention;

[0021] Figure 3 This is provided by the embodiment of the present utility model. Figure 2 A magnified view of a section at point A in the middle;

[0022] Figure 4 This is a three-dimensional structural diagram of the fixed machining and control mechanism provided in this embodiment of the utility model.

[0023] In the diagram: 1. Equipment body; 2. Power switch; 3. Connecting plate; 4. Positioning hole; 5. Positioning block; 6. Movable groove; 7. Fixing mechanism; 8. Control mechanism; 9. First through hole; 10. Second through hole; 701. Spring; 702. Limiting plate; 703. Fixing block; 704. Gear plate; 801. Pressing plate; 802. Control plate; 803. Gear. Detailed Implementation

[0024] To further understand the invention content, features and effects of this utility model, the following embodiments are provided, and detailed descriptions are given in conjunction with the accompanying drawings.

[0025] The structure of this utility model will now be described in detail with reference to the accompanying drawings.

[0026] like Figures 1 to 4 As shown in the figure, the present invention provides an injection molding machine casing burr removal device, including a device body 1 and a power switch 2. The power switch 2 is located on the right side of the top of the device body 1. A connecting plate 3 is fixedly connected to the left side of the power switch 2. A positioning hole 4 is provided on the top of the connecting plate 3. A positioning block 5 is provided in the inner cavity of the positioning hole 4. A movable groove 6 is provided in the inner cavity of the positioning block 5. A fixing mechanism 7 is provided in the inner cavity of the movable groove 6. A control mechanism 8 that works in conjunction with the fixing mechanism 7 is provided on the top of the inner cavity of the movable groove 6.

[0027] refer to Figure 3 and Figure 4The fixing mechanism 7 includes a spring 701. Limiting plates 702 are fixedly connected to both sides of the spring 701. A fixing block 703 is fixedly connected to the side of the limiting plate 702 away from the spring 701. The side of the fixing block 703 away from the limiting plate 702 passes through the positioning block 5 and extends to the outside of the positioning block 5. A toothed plate 704 that cooperates with the control mechanism 8 is fixedly connected to the top of the fixing block 703.

[0028] The above solution is adopted: by setting the fixing mechanism 7, the connecting plate 3 can be fixed, making it convenient for users to install the power control switch 2.

[0029] refer to Figure 3 and Figure 4 The control mechanism 8 includes a pressing plate 801. A control plate 802 is fixedly connected to both sides of the bottom of the pressing plate 801. The bottom of the control plate 802 passes through the positioning block 5 and extends into the inner cavity of the movable groove 6. Gears 803 that cooperate with the control plate 802 and the toothed plate 704 are provided on both sides of the inner cavity of the movable groove 6.

[0030] The above solution allows for the control of the fixed mechanism 7 by setting up the control mechanism 8, making it convenient for users to operate the fixed mechanism 7.

[0031] refer to Figure 3 The side of the positioning block 5 closest to the inner wall of the positioning hole 4 is in contact with the inner wall of the positioning hole 4, and the bottom of the positioning block 5 is fixedly connected to the equipment body 1.

[0032] The above solution is adopted: by setting the positioning block 5 and the positioning hole 4, the connecting plate 3 can be positioned, making it convenient for the user to fix the power switch 2.

[0033] refer to Figure 3 The front and rear sides of the inner cavity of the movable groove 6 are provided with first through holes 9 for use with the fixed block 703, and the top of the inner cavity of the movable groove 6 is provided with a second through hole 10 for use with the control plate 802.

[0034] By adopting the above solution, the first through hole 9 and the second through hole 10 can respectively limit the fixing block 703 and the control plate 802, making it convenient for users to use the fixing block 703 and the control plate 802.

[0035] refer to Figure 3 and Figure 4 The middle end of the spring 701 near the inner wall of the movable groove 6 is fixedly connected to the inner wall of the movable groove 6, the side of the limiting plate 702 near the inner wall of the movable groove 6 is in contact with the inner wall of the movable groove 6, and the side of the fixing block 703 near the connecting plate 3 is in contact with the connecting plate 3.

[0036] The above solution is adopted as follows: by setting spring 701, the limiting plate 702 can be reset; by setting limiting plate 702, the fixing block 703 can be moved; by setting fixing block 703, the connecting plate 3 can be locked; and by setting toothed plate 704, the limiting plate 702 can be moved.

[0037] refer to Figure 3 and Figure 4 The side of the control plate 802 near the inner wall of the second through hole 10 contacts the inner wall of the second through hole 10, and the side of the gear 803 near the inner wall of the movable groove 6 contacts the inner wall of the movable groove 6.

[0038] The above solution is adopted: by setting up the control board 802, the gear 803 can be driven to rotate, and by setting up the gear 803, the gear plate 704 can be moved.

[0039] The working principle of this utility model:

[0040] In use, the user presses the pressing plate 801, which drives the gear 803 to rotate via the control plate 802. The gear 803 drives the limiting plate 702 to slide in the inner cavity of the movable groove 6 via the toothed plate 704. While squeezing the spring 701, it also drives the fixing block 703 into the inner cavity of the movable groove 6. The user places the power switch 2 on the top of the device body 1, so that the positioning block 5 is inserted into the inner cavity of the positioning hole 4. Then, the user releases the pressing plate 801. The force released after the spring 701 is squeezed pushes the limiting plate 702 to move in the opposite direction. At the same time, it drives the fixing block 703 to lock the connecting plate 3. The limiting plate 702 drives the gear 803 to rotate in the opposite direction via the toothed plate 704. This causes the gear 803 to drive the control plate 802 to move in the opposite direction and reset, thus completing the use.

[0041] In summary, this injection molding machine casing burr removal equipment, through the coordinated use of the movable groove 6, the fixing mechanism 7, and the control mechanism 8, allows for the pressing of the pressing plate 801. The pressing plate 801 drives the gear 803 to rotate via the control plate 802. The gear 803, through the toothed plate 704, drives the limiting plate 702 to slide within the inner cavity of the movable groove 6, compressing the spring 701 while simultaneously driving the fixing block 703 into the inner cavity of the movable groove 6. This solves the problem that most existing grinding machines are fixed to the grinding machine by screws inside the control switch, requiring the control switch to be disassembled during installation, making the installation of the control switch cumbersome and affecting the use of the grinding machine.

[0042] It should be noted that, in this document, relational terms such as "first" and "second" are used only to distinguish one entity or operation from another, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Furthermore, the terms "comprising," "including," or any other variations thereof are intended to cover non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements includes not only those elements but also other elements not expressly listed, or elements inherent to such process, method, article, or apparatus.

[0043] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A device for treating burrs on an injection molding machine casing, comprising a device body (1) and a power control switch (2), wherein the power control switch (2) is disposed on the right side of the top of the device body (1), characterized in that: A connecting plate (3) is fixedly connected to the left side of the control switch (2). A positioning hole (4) is provided on the top of the connecting plate (3). A positioning block (5) is provided in the inner cavity of the positioning hole (4). A movable groove (6) is provided in the inner cavity of the positioning block (5). A fixing mechanism (7) is provided in the inner cavity of the movable groove (6). A control mechanism (8) is provided at the top of the inner cavity of the movable groove (6) to cooperate with the fixing mechanism (7). The fixing mechanism (7) includes a spring (701). Limit plates (702) are fixedly connected to both sides of the spring (701). A fixing block is fixedly connected to the side of the limit plate (702) away from the spring (701). (703), the side of the fixing block (703) away from the limiting plate (702) passes through the positioning block (5) and extends to the outside of the positioning block (5). The top of the fixing block (703) is fixedly connected to a toothed plate (704) that cooperates with the control mechanism (8). The control mechanism (8) includes a pressing plate (801). Both sides of the bottom of the pressing plate (801) are fixedly connected to control plates (802). The bottom of the control plate (802) passes through the positioning block (5) and extends to the inner cavity of the movable groove (6). Both sides of the inner cavity of the movable groove (6) are provided with gears (803) that cooperate with the control plate (802) and the toothed plate (704).

2. The injection molding machine casing burr removal equipment as described in claim 1, characterized in that: The side of the positioning block (5) close to the inner wall of the positioning hole (4) is in contact with the inner wall of the positioning hole (4), and the bottom of the positioning block (5) is fixedly connected to the device body (1).

3. The injection molding machine casing burr removal equipment as described in claim 1, characterized in that: The front and rear sides of the inner cavity of the movable groove (6) are provided with a first through hole (9) for use with the fixed block (703), and the top of the inner cavity of the movable groove (6) is provided with a second through hole (10) for use with the control plate (802).

4. The injection molding machine casing burr removal equipment as described in claim 1, characterized in that: The spring (701) is fixedly connected to the inner wall of the movable groove (6) at the middle end of the side near the inner wall of the movable groove (6), the limiting plate (702) is in contact with the inner wall of the movable groove (6) at the side near the inner wall of the movable groove (6), and the fixing block (703) is in contact with the connecting plate (3) at the side near the connecting plate (3).

5. The injection molding machine casing burr removal equipment as described in claim 3, characterized in that: The control plate (802) is in contact with the inner wall of the second through hole (10) on the side near the inner wall of the second through hole (10), and the gear (803) is in contact with the inner wall of the movable groove (6) on the side near the inner wall of the movable groove (6).

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