A vibration-resistant threading tool mounting structure to extend tool life

Abstract

This utility model belongs to the field of tool installation technology, specifically a shock-resistant threading tool installation structure for extending tool life. It includes a worktable, with a support base fixed to the top of the worktable; a top plate fixed to the top of the support base; a placement groove fixed to the bottom of the top plate; a pair of support rods fixed to the bottom of the top plate; rubber pads fixed to the middle of the pair of support rods; multiple support columns fixed to the bottom of the top plate; and sleeves fixed to the bottom of the support columns. By adding a lead screw, the threading tool can be fixedly installed, reducing the shaking and displacement of the threading tool when cutting the workpiece. Simultaneously, the addition of rubber pads allows the threading tool to contact the rubber pads, which in turn dampen vibrations, reducing the likelihood of the threading tool shaking and breaking when cutting hard objects, effectively increasing the service life of the threading tool.

Description

Technical Field

[0001] This utility model relates to the field of tool mounting technology, specifically a shock-resistant threading tool mounting structure that extends tool life. Background Technology

[0002] Thread cutting tools are special tools used to machine threads. They cut internal or external threads by the relative movement of the cutting edge and the workpiece.

[0003] The installation process of threading tools includes die installation and tap installation. When installing dies, the die holder needs to be fixed on the lathe tailstock or a special tapping device, and automatic processing is achieved through machine tool feed. When installing taps, simply insert the tap into the spring collet or hydraulic collet and tighten it to the recommended torque value with a torque wrench.

[0004] Existing thread cutting tools generate vibrations during contact cutting of the workpiece, which can easily lead to tool misalignment or loosening, resulting in reduced tool life and affecting the long-term use of the thread cutting tools.

[0005] Therefore, a shock-resistant threading tool mounting structure to extend tool life is proposed to address the above problems. Utility Model Content

[0006] In order to overcome the shortcomings of the prior art, at least one technical problem raised in the background art is solved.

[0007] The technical solution adopted by this utility model to solve its technical problem is as follows: A shock-resistant threading tool mounting structure for extending tool life, comprising a worktable, a support base fixedly connected to the top of the worktable; a top plate fixedly connected to the top of the support base; a placement groove fixedly connected to the bottom of the top plate; a pair of support rods fixedly connected to the bottom of the top plate; a rubber pad fixedly connected to the middle of the pair of support rods; multiple support columns fixedly connected to the bottom of the top plate; a sleeve fixedly connected to the bottom of the support columns; multiple lead screws disposed inside the sleeve; the lead screws are threadedly connected inside the sleeve; and a machining seat fixedly connected to the top of the worktable. By adding lead screws, the threading tool can be fixedly installed, reducing the shaking and displacement of the threading tool when cutting the workpiece. Simultaneously, adding rubber pads allows the threading tool to contact the rubber pads, which can dampen the vibration of the threading tool, reducing the occurrence of shaking and breakage of the threading tool when cutting hard objects, effectively increasing the service life of the threading tool.

[0008] Preferably, an electric actuator is fixedly connected to the top of the worktable; a collar is fixedly connected to the top of the electric actuator; a circulation pipe is provided inside the collar; and a liquid injection pipe is fixedly connected to the top of the circulation pipe. By adding a circulation pipe, the surface temperature of the thread cutting tool can be reduced when machining the workpiece, which facilitates long-term machining of the workpiece by the thread cutting tool and further improves the service life of the thread cutting tool.

[0009] Preferably, a chip collection box is provided inside the worktable; the chip collection box is slidably connected inside the worktable; a pull rod is fixedly connected to the side wall of the chip collection box; multiple chip outlets are opened on the top of the worktable; by adding a chip collection box, the chips falling off when the thread cutting tool processes the workpiece can be collected, reducing the accumulation of processing chips on the top of the processing seat, and further improving the overall working environment of the worktable.

[0010] Preferably, a storage box is fixed to the top of the workbench; the storage box is provided with multiple placement rings; by adding placement rings, the thread cutting tool can be fixed, which is more convenient when the thread cutting tool needs to be frequently replaced and installed, and reduces the cumbersome processing of the thread cutting tool.

[0011] Preferably, a slide rail is fixedly connected to the top of the worktable; a searchlight is provided on the outside of the slide rail; the searchlight is slidably connected to the outside of the slide rail; by adding a searchlight, the thread cutter can see the workpiece more clearly during processing, which increases the processing accuracy of the thread cutter on the workpiece and is suitable for use when the thread cutter needs to perform fine processing on the workpiece.

[0012] Preferably, a magnet is fixedly connected inside the placement groove; the magnet and the placement groove are correspondingly arranged; by adding the magnet, the thread cutter can be limited when it is placed into the placement groove, reducing the shaking of the thread cutter when it is fixed and clamped by the lead screw, and further improving the installation speed of the thread cutter.

[0013] The advantages of this utility model are:

[0014] 1. The anti-vibration threading tool mounting structure for extending tool life described in this utility model can fix the threading tool by adding a lead screw, reducing the shaking and displacement of the threading tool when cutting the workpiece. At the same time, adding a rubber pad allows the threading tool to contact the rubber pad, which can absorb shock and reduce the occurrence of shaking and breakage of the threading tool when cutting hard objects, effectively increasing the service life of the threading tool.

[0015] 2. The anti-vibration threading tool mounting structure for extending tool life described in this utility model reduces the occurrence of excessively high surface temperatures of the threading tool when machining the workpiece by adding a circulation pipe, facilitating long-term machining of the workpiece by the threading tool and further improving the service life of the threading tool. Attached Figure Description

[0016] To more clearly illustrate the technical solutions in the embodiments of this utility model or the prior art, the drawings used in the description of the embodiments or the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0017] Figure 1 This is a schematic diagram of the main body of this utility model;

[0018] Figure 2 This is a schematic diagram of the circulation pipe in this utility model;

[0019] Figure 3 This is a schematic diagram of the searchlight structure in this utility model;

[0020] Figure 4 This is a schematic diagram of the chip collection box in this utility model;

[0021] Figure 5 This is a schematic diagram of the structure of the magnet sheet in this utility model.

[0022] In the diagram: 1. Workbench; 11. Support base; 12. Top plate; 13. Placement slot; 14. Support rod; 15. Rubber pad; 16. Support column; 17. Sleeve; 18. Lead screw; 19. Machining seat; 2. Circulation pipe; 21. Electric actuator; 22. Collar; 23. Liquid injection pipe; 3. Chip collection box; 31. Chip outlet; 32. Pull rod; 4. Storage box; 41. Placement ring; 5. Searchlight; 51. Slide rail; 6. Magnetic sheet. Detailed Implementation

[0023] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the scope of protection of the present utility model.

[0024] Specific implementation examples are given below.

[0025] like Figures 1 to 5As shown in the embodiment of this utility model, a shock-resistant threading tool mounting structure for extending tool life includes a worktable 1. A support base 11 is fixedly connected to the top of the worktable 1. A top plate 12 is fixedly connected to the top of the support base 11. A placement groove 13 is fixedly connected to the bottom of the top plate 12. A pair of support rods 14 are fixedly connected to the bottom of the top plate 12. A rubber pad 15 is fixedly connected to the middle of the pair of support rods 14. Multiple support columns 16 are fixedly connected to the bottom of the top plate 12. A sleeve 17 is fixedly connected to the bottom of the support column 16. Multiple lead screws 18 are provided inside the sleeve 17. The lead screws 18 are threaded inside the sleeve 17. A machining seat 19 is fixedly connected to the top of the worktable 1. The threading tool is passed through the hole in the rubber pad 15 and then placed into the placement groove 13. After entering the sleeve 17, the lead screw 18 can be rotated. The lead screw 18 will then rotate inside the sleeve 17. As the lead screw 18 rotates, it will lock the edge of the thread cutter. Once locked, stop rotating the lead screw 18. At this point, the thread cutter can be installed and fixed. Then, the workpiece can be placed on top of the machining base 19. By adding the lead screw 18, the thread cutter can be installed and fixed, reducing the wobbling and displacement of the thread cutter when cutting the workpiece. At the same time, adding the rubber pad 15 allows the thread cutter to contact the rubber pad 15, which can dampen the vibration of the thread cutter and reduce the occurrence of wobbling and breakage of the thread cutter when cutting hard objects, effectively increasing the service life of the thread cutter.

[0026] like Figures 1 to 4 As shown, an electric actuator 21 is fixedly connected to the top of the worktable 1; a collar 22 is fixedly connected to the top of the electric actuator 21; a circulation pipe 2 is provided inside the collar 22; and a liquid injection pipe 23 is fixedly connected to the top of the circulation pipe 2. When the thread cutter is cutting the workpiece, coolant can be injected into the liquid injection pipe 23. The coolant will then circulate inside the circulation pipe 2, and the temperature will be transferred to the surface of the circulation pipe 2. At this time, the circulation pipe 2 will cool the thread cutter. When it is necessary to adjust the height of the circulation pipe 2, simply start the electric actuator 21, and the electric actuator 21 will drive the circulation pipe 2 to start rising. By adding the circulation pipe 2, the surface temperature of the thread cutter during workpiece processing can be reduced, facilitating long-term processing of the workpiece by the thread cutter and further improving the service life of the thread cutter.

[0027] like Figures 1 to 3As shown, a chip collection box 3 is provided inside the worktable 1; the chip collection box 3 is slidably connected inside the worktable 1; a pull rod 32 is fixedly connected to the side wall of the chip collection box 3; multiple chip outlets 31 are opened on the top of the worktable 1; when the workpiece is placed on the top of the machining seat 19 for machining, machining chips will fall off and then fall into the chip outlets 31 and into the chip collection box 3. After the machining is completed, the pull rod 32 can be pulled out, and then the pull rod 32 will pull out the chip collection box 3 together; by adding the chip collection box 3, the chips falling off when the thread cutting tool is machining the workpiece can be collected, reducing the accumulation of machining chips on the top of the machining seat 19, and further improving the overall working environment of the worktable 1.

[0028] like Figures 3 to 4 As shown, a storage box 4 is fixedly connected to the top of the workbench 1; multiple placement rings 41 are provided inside the storage box 4; when it is necessary to frequently change the thread cutting tool, the thread cutting tool can be placed inside the placement ring 41, and then the thread cutting tool will be fixed by the placement ring 41. The corresponding placement ring 41 can be selected according to the size of the thread cutting tool; by adding placement rings 41, the thread cutting tool can be fixed, which makes it more convenient when it is necessary to frequently change and install the thread cutting tool, and reduces the cumbersome processing of the thread cutting tool.

[0029] like Figure 4 As shown, a slide rail 51 is fixedly connected to the top of the worktable 1; a searchlight 5 is provided on the outside of the slide rail 51; the searchlight 5 is slidably connected to the outside of the slide rail 51; when machining the workpiece with a thread cutter, the searchlight 5 can be activated, and then the searchlight 5 will illuminate the thread cutter. When the position of the searchlight 5 needs to be adjusted, the searchlight 5 can be slid along the slide rail 51; by adding the searchlight 5, the thread cutter can see the workpiece more clearly, increasing the machining accuracy of the thread cutter, which is suitable for use when the thread cutter needs to perform fine machining on the workpiece.

[0030] like Figure 5 As shown, a magnet 6 is fixedly connected inside the placement groove 13; the magnet 6 and the placement groove 13 are correspondingly arranged; when the thread cutter is placed inside the placement groove 13, the magnet 6 will attract the thread cutter, making it easier to fix the thread cutter by the lead screw 18; by adding the magnet 6, the thread cutter can be limited when it is placed inside the placement groove 13, reducing the shaking of the thread cutter when it is fixed and clamped by the lead screw 18, and further improving the installation speed of the thread cutter.

[0031] Working principle: The threading tool is passed through the hole in the rubber pad 15 and then placed into the placement groove 13. After placement, the lead screw 18 can be rotated. The lead screw 18 will then rotate inside the sleeve 17. As the lead screw 18 rotates, it will lock the edge of the threading tool. Once locked, stop rotating the lead screw 18. At this point, the threading tool can be installed and fixed. Then, the workpiece can be placed on top of the machining base 19. While the threading tool is cutting, coolant can be injected into the injection pipe 23. The coolant will then circulate in the circulation pipe 2, and the heat will be transferred to the surface of the circulation pipe 2. At this time, the circulation pipe 2 will cool the threading tool. When the height of the circulation pipe 2 needs to be adjusted, simply activate the electric actuator 21. The electric actuator 21 will then drive the circulation pipe 2 to rise. When the part is being processed, processing chips will fall and then fall into the chip outlet 31 and into the chip collection box 3. After the processing is completed, the pull rod 32 can be pulled out, and the pull rod 32 will pull out the chip collection box 3 together. When it is necessary to frequently change the thread cutting tool, the thread cutting tool can be placed in the placement ring 41 and then the thread cutting tool will be fixed by the placement ring 41. The placement ring 41 can be selected according to the size of the thread cutting tool. When processing the workpiece with the thread cutting tool, the spotlight 5 can be turned on, and the spotlight 5 will illuminate the thread cutting tool. When the position of the spotlight 5 needs to be adjusted, the spotlight 5 can be slid on the slide rail 51. When the thread cutting tool is placed in the placement groove 13, the magnetic piece 6 will attract the thread cutting tool, and the thread cutting tool can be more easily fixed by the lead screw 18.

[0032] The foregoing has shown and described the basic principles, main features, and advantages of this utility model. Those skilled in the art should understand that this utility model is not limited to the above embodiments. The embodiments and descriptions in the specification are merely illustrative of the principles of this utility model. Various changes and modifications can be made to this utility model without departing from its spirit and scope, and all such changes and modifications fall within the scope of the claimed utility model.

Claims

1. A shock resistant thread tool mounting structure for prolonging the life of a tool, comprising a table (1), characterized in that: The workbench (1) is fixed to the top of a support base (11); the support base (11) is fixed to the top of a top plate (12); the top plate (12) is fixed to the bottom of a placement groove (13); the top plate (12) is fixed to the bottom of a pair of support rods (14); a rubber pad (15) is fixed to the middle of the pair of support rods (14); the top plate (12) is fixed to the bottom of multiple support columns (16); the support columns (16) are fixed to the bottom of a sleeve (17); multiple lead screws (18) are provided inside the sleeve (17); the lead screws (18) are threaded inside the sleeve (17); the workbench (11) is fixed to the top of a processing seat (19).

2. The anti-vibration threading tool mounting structure for extending tool life according to claim 1, characterized in that: An electric actuator (21) is fixedly connected to the top of the workbench (1); a collar (22) is fixedly connected to the top of the electric actuator (21); a circulation pipe (2) is provided inside the collar (22); and an injection pipe (23) is fixedly connected to the top of the circulation pipe (2).

3. The anti-vibration threading tool mounting structure for extending tool life according to claim 2, characterized in that: The workbench (1) is equipped with a chip collection box (3); the chip collection box (3) is slidably connected inside the workbench (1); a pull rod (32) is fixedly connected to the side wall of the chip collection box (3); and multiple chip outlets (31) are opened on the top of the workbench (1).

4. The anti-vibration threading tool mounting structure for extending tool life according to claim 3, characterized in that: The workbench (1) is fixed to the top of a storage box (4); the storage box (4) is provided with multiple placement rings (41).

5. The anti-vibration threading tool mounting structure for extending tool life according to claim 4, characterized in that: The top of the workbench (1) is fixedly connected to a slide rail (51); a searchlight (5) is provided on the outside of the slide rail (51); the searchlight (5) is slidably connected to the outside of the slide rail (51).

6. The anti-vibration threading tool mounting structure for extending tool life according to claim 5, characterized in that: A magnet (6) is fixed inside the placement slot (13); the magnet (6) and the placement slot (13) are arranged correspondingly.

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