Cutter mounting seat convenient to disassemble

Abstract

The utility model discloses a cutter mounting seat convenient to disassemble, and particularly relates to the technical field of electric tool processing, which comprises a support plate and a frame fixedly connected with the top of the support plate. The fixing rod is arranged in the groove, the movable plate is arranged on the outer wall of the fixing rod, the extrusion rod is arranged on the outer wall of the movable plate, the movable plate is arranged at one end of the extrusion rod, the clamping block is arranged on the outer wall of the movable plate, and the limiting rod is arranged in the clamping block, so that the clamping block can return to the initial position. When an electric tool carries out cutting treatment, cutting equipment needs to be used for cutting a raw material shell in the electric tool, most of the raw material shells are cut by driving a cutter base and a cutter through an air cylinder, and the cutter is in contact and extrusion with raw materials for a long time, so that the cutter needs to be replaced regularly; the cutter and the cutter base in the equipment are not connected and fixed through bolts, so that the cutter is convenient to disassemble and replace subsequently.

Description

Technical Field

[0001] The utility model relates to the technical field of electric tool processing, in particular to a tool mounting seat which is easy to disassemble. Background Art

[0002] Power tools are mainly divided into metal cutting power tools, grinding power tools, assembly power tools and railway power tools. Common power tools include electric drills, electric grinders, electric wrenches and electric screwdrivers, electric hammers and impact drills, concrete vibrators, and electric planers. A mechanized tool that uses an electric motor or electromagnet as power and drives the working head through a transmission mechanism is called a power tool. It is a tool that is held and operated by hand, uses a low-power electric motor or electromagnet as power, and drives the working head through a transmission mechanism. First of all, a power tool is a handheld or movable mechanized tool that uses an electric motor or electromagnet as power and drives the working head through a transmission mechanism to perform operations. Power tools have the characteristics of easy portability, simple operation, and diverse functions. They can greatly reduce labor intensity, improve work efficiency, and realize mechanization of manual operation. Therefore, they are widely used in construction, housing decoration, automobiles, machinery, electricity, bridges, gardening and other fields, and have entered households in large numbers.

[0003] At present, the electric tools on the market need to be cut during processing. In actual use, when the electric tools are cutting, cutting equipment is needed to cut the outer shell of the raw materials in the electric tools. Most of them use a cylinder to drive the tool holder and the tool to cut the outer shell of the raw materials. The tool is in contact and squeezed with the raw materials for a long time, which requires regular replacement of the tool. Most of the tools are connected and fixed to the tool holder by bolts. The bolts are prone to rust and locking when they do not rotate for a long time, making it difficult to disassemble and replace the tool. Utility Model Content

[0004] The purpose of the utility model is to provide a tool mounting seat that is easy to disassemble, so as to solve the problems raised in the above background technology.

[0005] In order to achieve the above purpose, the utility model provides the following technical solutions:

[0006] A tool mounting seat which is easy to disassemble comprises a supporting plate and a frame fixedly connected to the top of the supporting plate, a cylinder fixedly connected inside the frame, a fixed plate fixedly connected to the output end of the cylinder, a groove provided inside the fixed plate, a fixing rod fixedly connected inside the groove, a movable plate slidably connected to the outer wall of the fixed rod, an extrusion rod hinged on the outer wall of the movable plate, a movable plate hinged at one end of the extrusion rod, a locking block fixedly connected to one end of the movable plate, a limiting rod slidably connected inside the locking block, an end of the limiting rod away from the locking block is fixedly connected to the inside of the groove, and a mounting groove is provided at the bottom end of the fixed plate.

[0007] Furthermore, the engaging block is away from one end of the limiting rod and penetrates the interior of the installation slot and is slidably connected to the fixing plate. The interior of the installation slot is slidably connected to the installation plate. The addition of the limiting rod limits the movement trajectory of the engaging block.

[0008] Furthermore, a snap-fit ​​groove is provided on the outer wall of the mounting plate and the snap-fit ​​block is slidably connected to the snap-fit ​​groove. A cutting tool is fixedly connected to the bottom end of the mounting plate. The addition of the snap-fit ​​groove makes it easy to fix the position of the mounting plate.

[0009] Furthermore, a spring is provided between the outer wall of the locking block and the groove, an adjusting groove is provided on the top of the fixed plate and is connected with the groove, and the addition of the spring allows the movable plate to return to its initial position.

[0010] Furthermore, an adjustment plate is hinged inside the adjustment groove and one end of the adjustment plate is hinged to the outer wall of the movable plate. A stabilizing plate is fixedly connected to the top of the support plate. A threaded rod runs through the inside of the stabilizing plate. The addition of the adjustment plate allows the movable plate to move inside the groove.

[0011] Furthermore, the threaded rod is connected to the stabilizing plate via threads, and one end of the threaded rod is rotatably connected to an extrusion plate. The addition of the threaded rod enables the extrusion plate to fix the position of the raw material shell.

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

[0013] 1. The tool mounting seat that is easy to disassemble described in the utility model can make the tool easy to disassemble, by arranging a fixing rod inside the groove, arranging a movable plate on the outer wall of the fixing rod, arranging an extrusion rod on the outer wall of the movable plate, arranging a movable plate at one end of the extrusion rod, arranging a locking block on the outer wall of the movable plate, arranging a limiting rod inside the locking block, and arranging a spring on the outer wall of the locking block, so that the locking block can return to the initial position. In the utility model, when the electric tool is cutting, it is necessary to use the cutting equipment to cut the raw material shell in the electric tool. Most of the time, the tool seat and the tool are driven by the cylinder to cut the raw material shell, and the tool is in contact with the raw material for a long time, so that the tool needs to be replaced regularly. The tool and the tool seat in the equipment are not connected and fixed by bolts, so that the tool can be easily disassembled and replaced later.

[0014] 2. The easily disassembled tool mounting seat described in the utility model can make it convenient for the device to fix the position of the raw material shell, by setting a stabilizing plate on the top of the support plate, setting a threaded rod inside the stabilizing plate, and setting an extrusion plate at one end of the threaded rod, so that the threaded rod can drive the extrusion plate to move. In the utility model, when the device is used and it is necessary to cut the raw material shell in the power tool, the raw material shell in the power tool is located between the two extrusion plates, and the threaded rod is rotated, so that the device can fix raw material shells of various sizes. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] The accompanying drawings are used to provide a further understanding of the present invention and constitute a part of the specification. Together with the embodiments of the present invention, they are used to explain the present invention and do not constitute a limitation of the present invention. In the accompanying drawings:

[0016] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0017] Figure 2 This is a main cross-sectional view of the fixing plate of the utility model;

[0018] Figure 3 This is a front view of the extruded plate of the utility model;

[0019] Figure 4 It is a schematic diagram of the overall structure of the movable plate of the utility model.

[0020] In the figure: 1. support plate; 2. frame; 3. cylinder; 4. fixed plate; 5. groove; 6. fixed rod; 7. movable plate; 8. extrusion rod; 9. movable plate; 10. locking block; 11. limiting rod; 12. mounting groove; 13. mounting plate; 14. locking groove; 15. cutting tool; 16. spring; 17. adjusting groove; 18. adjusting plate; 19. stabilizing plate; 20. threaded rod; 21. extrusion plate. DETAILED DESCRIPTION

[0021] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0022] See also Figure 1 , Figure 2 and Figure 4 The utility model provides a tool mounting seat that is easy to disassemble, and the technical solution is as follows:

[0023] A tool mounting seat which is easy to disassemble comprises a supporting plate 1 and a frame 2 which is fixedly connected to the top of the supporting plate 1, a cylinder 3 is fixedly connected inside the frame 2, a fixed plate 4 is fixedly connected to the output end of the cylinder 3, a groove 5 is provided inside the fixed plate 4, a fixed rod 6 is fixedly connected inside the groove 5, a movable plate 7 is slidably connected to the outer wall of the fixed rod 6, an extrusion rod 8 is hinged to the outer wall of the movable plate 7, a movable plate 9 is hinged to one end of the extrusion rod 8, a clamping block 10 is fixedly connected to one end of the movable plate 9, a limiting rod 11 is slidably connected inside the clamping block 10, the limiting rod 11 is fixedly connected to the inside of the groove 5 at one end away from the clamping block 10, and a mounting groove 12 is provided at the bottom end of the fixed plate 4.

[0024] In a preferred embodiment, the end of the locking block 10 away from the limiting rod 11 passes through the interior of the mounting groove 12 and the locking block 10 is slidably connected to the fixing plate 4. The interior of the mounting groove 12 is slidably connected with the mounting plate 13. When the locking block 10 moves, the locking block 10 can move inside the groove 5, so that the locking block 10 can move on the outer wall of the limiting rod 11.

[0025] In a preferred embodiment, a snap-fit ​​groove 14 is provided on the outer wall of the mounting plate 13 and the snap-fit ​​block 10 is slidably connected to the snap-fit ​​groove 14 , and a cutting tool 15 is fixedly connected to the bottom end of the mounting plate 13 . When the snap-fit ​​block 10 moves, the snap-fit ​​block 10 will move inside the mounting groove 12 , so that one end of the snap-fit ​​block 10 can move inside the snap-fit ​​groove 14 .

[0026] In a preferred embodiment, a spring 16 is provided between the outer wall of the locking block 10 and the groove 5, an adjustment groove 17 is provided on the top of the fixed plate 4 and the adjustment groove 17 is connected to the groove 5. When the movable plate 9 moves, the movable plate 9 can move outside the limiting rod 11, so that the movable plate 9 can drive the spring 16 to move.

[0027] Working principle of the utility model: when the device is used and the tool needs to be replaced, the adjusting plate 18 is pulled at this time, so that the adjusting plate 18 can swing inside the adjusting groove 17, and the adjusting plate 18 can swing inside the groove 5 at the same time, and the adjusting plate 18 can drive the movable plate 7 to move at the same time, so that the movable plate 7 slides inside the groove 5, and the movable plate 7 slides on the outer wall of the fixed rod 6 at the same time, and the movable plate 7 drives the extrusion rod 8 to move at the same time, so that the extrusion rod 8 swings inside the groove 5, and the extrusion rod 8 can drive the movable plate 9 to move at the same time, so that the movable plate 9 can slide inside the groove 5, and the movable plate 9 will drive the clamping block 10 to move at the same time, so that the clamping block 10 slides inside the groove 5, and the clamping block 10 slides inside the installation groove 12 at the same time, and the clamping block 10 is at the limit rod 1 1 The outer wall slides, and the snap-fit ​​block 10 squeezes the spring 16 at the same time. One end of the snap-fit ​​block 10 slides inside the snap-fit ​​groove 14, and one end of the snap-fit ​​block 10 is separated from the snap-fit ​​groove 14 at the same time. When the snap-fit ​​block 10 is completely separated from the snap-fit ​​groove 14, the cutting tool 15 is pulled at this time, so that the cutting tool 15 drives the mounting plate 13 to move, so that the mounting plate 13 slides inside the mounting groove 12, so that the mounting plate 13 can be separated from the mounting groove 12, and the new cutting tool 15 drives the new mounting plate 13 to enter the mounting groove 12. At this time, the adjusting plate 18 is released, and the squeezing force of the spring 16 allows the snap-fit ​​block 10 to return to the initial position, and one end of the snap-fit ​​block 10 can enter the mounting groove 12, so that one end of the snap-fit ​​block 10 enters the mounting groove 14, so that the subsequent cutting tool 15 is convenient to replace.

[0028] See also Figure 1 and Figure 3 The utility model provides a technical solution: an adjusting plate 18 is hinged inside the adjusting groove 17, and one end of the adjusting plate 18 is hinged to the outer wall of the moving plate 7, a stabilizing plate 19 is fixedly connected to the top of the supporting plate 1, and a threaded rod 20 runs through the stabilizing plate 19. When the adjusting plate 18 moves, the adjusting plate 18 can drive the moving plate 7 to move, so that the moving plate 7 can move inside the groove 5.

[0029] In a preferred embodiment, the threaded rod 20 is connected to the stabilizing plate 19 via threads, and one end of the threaded rod 20 is rotatably connected to the extrusion plate 21. When the threaded rod 20 moves, the threaded rod 20 can move inside the stabilizing plate 19, and the threaded rod 20 drives the extrusion plate 21 to move at the same time.

[0030] The working principle of the utility model is as follows: when the device is used to cut the raw material shell in the electric tool, the raw material shell in the electric tool is located between the two extrusion plates 21, and the threaded rod 20 is rotated so that the threaded rod 20 and the stabilizing plate 19 move through the thread phase, so that the threaded rod 20 can drive the extrusion plate 21 to move, and the extrusion plate 21 can move toward the raw material shell in the electric tool, so that the two extrusion plates 21 can extrude and fix the raw material shell in the electric tool, thereby enabling the device to fix raw material shells of various sizes, and at this time, the cylinder 3 is started so that the output end of the cylinder 3 drives the tool to cut the raw material shell through the fixing plate 4.

[0031] Finally, it should be noted that the above description is only a preferred embodiment of the utility model and is not intended to limit the utility model. Although the utility model is described in detail with reference to the above embodiments, those skilled in the art can still modify the technical solutions recorded in the above embodiments or replace some of the technical features therein by equivalents. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the utility model shall be included in the protection scope of the utility model.

Claims

1. A tool mounting base that is easy to disassemble, comprising a support plate (1) and a frame (2) fixedly connected to the top of the support plate (1), characterized in that: The frame (2) is fixedly connected with a cylinder (3) inside, and the output end of the cylinder (3) is fixedly connected with a fixed plate (4), a groove (5) is provided inside the fixed plate (4), a fixed rod (6) is fixedly connected inside the groove (5), the outer wall of the fixed rod (6) is slidably connected with a movable plate (7), the outer wall of the movable plate (7) is hinged with an extrusion rod (8), one end of the extrusion rod (8) is hinged with a movable plate (9), one end of the movable plate (9) is fixedly connected with a clamping block (10), the clamping block (10) is slidably connected with a limiting rod (11), the end of the limiting rod (11) away from the clamping block (10) is fixedly connected with the inside of the groove (5), and a mounting groove (12) is provided at the bottom end of the fixed plate (4).

2. The easily disassembled tool mounting seat according to claim 1, characterized in that: One end of the locking block (10) away from the limiting rod (11) passes through the interior of the installation groove (12), and the locking block (10) is slidably connected to the fixing plate (4), and the interior of the installation groove (12) is slidably connected to the installation plate (13).

3. The easily disassembled tool mounting seat according to claim 2, characterized in that: The outer wall of the mounting plate (13) is provided with a snap-fit ​​groove (14), and the snap-fit ​​block (10) is slidably connected to the snap-fit ​​groove (14). The bottom end of the mounting plate (13) is fixedly connected with a cutting tool (15).

4. The easily disassembled tool mounting seat according to claim 1, characterized in that: A spring (16) is provided between the outer wall of the locking block (10) and the groove (5); an adjustment groove (17) is provided on the top of the fixing plate (4), and the adjustment groove (17) is communicated with the groove (5).

5. The easily disassembled tool mounting seat according to claim 4, characterized in that: An adjusting plate (18) is hinged inside the adjusting groove (17), and one end of the adjusting plate (18) is hinged to the outer wall of the movable plate (7). A stabilizing plate (19) is fixedly connected to the top of the supporting plate (1), and a threaded rod (20) runs through the inside of the stabilizing plate (19).

6. The easily disassembled tool mounting seat according to claim 5, characterized in that: The threaded rod (20) is connected to the stabilizing plate (19) via threads, and one end of the threaded rod (20) is rotatably connected to an extrusion plate (21).

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