Cutter polishing equipment

Abstract

The cutter polishing equipment comprises a supporting assembly, a rotating assembly and a driving polishing assembly, the supporting assembly comprises a supporting plate, a supporting seat fixed to one side of the middle of the upper end of the supporting plate and vertical plates vertically fixed to the two ends of the other side of the upper end of the supporting plate, and a containing groove is formed in the middle of the upper end of the supporting seat; a fixing rod is vertically fixed to the lower end of the inner side of the vertical plate, and the rotating assembly comprises a first motor arranged in the containing groove and a rotating base fixed to the output end of the first motor. According to the cutter polishing equipment, after one cutter is polished, the first motor drives the rotating base to rotate, the polished cutter is rotated away, the next cutter is rotated to the polishing position to continue to be polished, in the process of polishing the next cutter, the previous polished cutter can be taken down, and the cutter polishing efficiency is improved. And then a cutter needing to be polished is mounted, so that time is saved, and the cutter polishing efficiency of the equipment can be effectively improved.

Description

Technical Field

[0001] The utility model relates to the technical field of tool production and processing, and particularly relates to a tool polishing device. Background Art

[0002] A tool is a tool used for cutting in mechanical manufacturing, also known as a cutting tool. During the production and processing of tools, a polishing device is required to polish the outer walls on both sides of the tool.

[0003] Most of the existing polishing devices need to remove the polished tool and then install the next tool to be polished after polishing one tool. In this process of removal and installation, it is time-consuming and reduces the polishing efficiency of the device for tools. For this reason, we propose a tool polishing device. Summary of the Utility Model

[0004] The purpose of this part is to outline some aspects of the embodiments of the utility model and briefly introduce some preferred embodiments. Simplifications or omissions may be made in this part, as well as in the abstract and title of the application, to avoid obscuring the purpose of this part, the abstract, and the title, but such simplifications or omissions shall not be used to limit the scope of the utility model.

[0005] In view of the above and / or problems existing in the existing polishing devices, the present utility model is proposed.

[0006] Therefore, the purpose of the present utility model is to provide a tool polishing device. After polishing one tool, the rotating seat is driven by the first motor to rotate, transferring the polished tool away and rotating the next tool to the polishing position for continuous polishing. During the polishing of the next tool, the previously polished tool can be removed and the tool to be polished can be installed, thus saving time and effectively improving the polishing efficiency of the device for tools.

[0007] To solve the above technical problems, according to one aspect of the present utility model, the following technical solutions are provided:

[0008] A tool polishing device, which includes:

[0009] A support assembly, including a support plate, a support seat fixed to the middle of one side of the upper end of the support plate, and vertical plates fixed to both ends of the other side of the upper end of the support plate. A placement groove is provided in the middle of the upper end of the support seat, and a fixed rod is vertically fixed to the lower end of the inner side of the vertical plate;

[0010] A rotation assembly, including a first motor disposed in the placement groove and a rotating seat fixed to the output end of the first motor. A plurality of installation grooves are provided on the outer wall of the rotating seat, and the tool is installed in the installation groove;

[0011] The driving and polishing assembly includes a second motor disposed outside one of the vertical plates, a lead screw fixed to the output end of the second motor, two sliding plates symmetrically arranged and threadedly disposed outside the lead screw, a polishing motor mounted on the sliding plate, and a polishing disc fixed to the output end of the polishing motor. Two sections of reverse threads are provided on the outer wall of the lead screw. Through holes are formed in the sliding plates, and the inner walls of the through holes are in contact with the outer walls of the fixed rods.

[0012] As a preferred solution of a tool polishing device according to the present invention, a first bolt is provided at the upper end of the support plate, and the first bolt penetrates through the support plate.

[0013] As a preferred solution of a tool polishing device according to the present invention, a limiting rod is vertically fixed to the outer side of the lower end of the rotating seat, and an annular limiting groove is formed in the outer side of the upper end of the support seat. The outer wall of the limiting rod is in contact with the inner wall of the limiting groove.

[0014] As a preferred solution of a tool polishing device according to the present invention, a threaded rod is vertically and threadedly disposed at the upper end of the rotating seat. An arc-shaped plate is provided at the lower end of the threaded rod, and the arc-shaped plate is in close contact with the end of the tool.

[0015] As a preferred solution of a tool polishing device according to the present invention, a protective pad is provided on the inner wall of the arc-shaped plate, and the material of the protective pad is rubber.

[0016] As a preferred solution of a tool polishing device according to the present invention, second bolts are provided at the upper and lower ends of the sliding plate, and the second bolts penetrate through the sliding plate into the polishing motor.

[0017] Compared with the prior art, the present invention has the following beneficial effects: After polishing one tool, the rotating seat is driven by the first motor to rotate, so that the polished tool is rotated away, and the next tool is rotated to the polishing position for continuous polishing. During the polishing of the next tool, the previously polished tool can be removed and the tool to be polished can be installed, thereby saving time and effectively improving the polishing efficiency of the device for tools. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the present invention will be described in detail below with reference to the drawings and specific embodiments. Obviously, the drawings in the following description are only some embodiments of the present invention. For those of ordinary skill in the art, other drawings can be obtained based on these drawings without creative efforts. Among them:

[0019] Figure 1 This is a three-dimensional structural schematic diagram of a tool polishing device of the present utility model;

[0020] Figure 2 This is a three-dimensional structural schematic diagram of a rotating assembly of a tool polishing device of the present utility model;

[0021] Figure 3 This is a three-dimensional structural schematic diagram of an arc plate of a tool polishing device of the present utility model;

[0022] Figure 4 This is a tool polishing device of the present utility model Figure 1 Partial enlarged structural schematic diagram at position A in;

[0023] In the figure: 100, support assembly; 110, support plate; 111, first bolt; 120, support base; 121, limit groove; 130, vertical plate; 131, fixed rod; 200, rotating assembly; 210, first motor; 220, rotating seat; 221, installation groove; 222, limit rod; 223, threaded rod; 224, arc plate; 300, driving and polishing assembly; 310, second motor; 320, lead screw; 330, sliding plate; 331, second bolt; 340, polishing motor; 350, polishing disc. Specific embodiments

[0024] To make the above objects, features, and advantages of the present utility model more obvious and understandable, the following will describe the specific embodiments of the present utility model in detail with reference to the accompanying drawings.

[0025] Secondly, the present utility model will be described in detail in combination with the schematic diagrams. When describing the embodiments of the present utility model in detail, for the convenience of explanation, the cross-sectional views showing the device structure will be enlarged locally in a non-general proportion, and the schematic diagrams are only examples, and they should not limit the scope of protection of the present utility model here. In addition, in actual production, three-dimensional spatial dimensions including length, width, and depth should be included.

[0026] To make the purpose, technical solutions, and advantages of the present utility model clearer, the following will further describe the embodiments of the present utility model in detail with reference to the accompanying drawings.

[0027] The present utility model provides a tool polishing device. After polishing a tool, the rotating seat is driven by the first motor to rotate, so that the polished tool is rotated away, and the next tool is rotated to the polishing position to continue the polishing process. During the polishing process of the next tool, the previously polished tool can be removed, and the tool to be polished can be installed, thereby saving time and effectively improving the polishing efficiency of the device for the tool.

[0028] Figures 1 - 4Shown is a schematic structural diagram of an embodiment of a tool polishing device of the present utility model. Please refer to Figures 1 - 4 For a tool polishing device in this embodiment, its main body part includes a support assembly 100, a rotation assembly 200, and a driving polishing assembly 300.

[0029] The support assembly 100 includes a support plate 110, a support seat 120 fixed to the middle side of the upper end of the support plate 110, and vertical plates 130 fixed to both ends of the other side of the upper end of the support plate 110. A placement groove is provided in the middle of the upper end of the support seat 120, and a fixing rod 131 is vertically fixed to the lower end inside the vertical plate 130. Preferably, in this embodiment, a first bolt 111 is provided at the upper end of the support plate 110. The first bolt 111 penetrates the support plate 110. The first bolt 111 provided at the upper end of the support plate 110 and penetrating the support plate 110 can fixedly install the support plate 110 at a specified position, thereby ensuring the stable placement of the support plate 110.

[0030] The rotation assembly 200 includes a first motor 210 disposed in the placement groove and a rotation seat 220 fixed to the output end of the first motor 210. A plurality of installation grooves 221 are provided on the outer wall of the rotation seat 220, and the tool is installed in the installation grooves 221. Preferably, in this embodiment, a limiting rod 222 is vertically fixed to the outer side of the lower end of the rotation seat 220. An annular limiting groove 121 is provided on the outer side of the upper end of the support seat 120. The outer wall of the limiting rod 222 fits with the inner wall of the limiting groove 121. When the rotation seat 220 rotates with the first motor 210, the limiting rod 222 at its lower end rotates synchronously in the limiting groove 121. During the rotation process, a certain frictional force is generated between the limiting rod 222 and the limiting groove 121, thereby ensuring the stability of the rotation seat 220 during the rotation process. A threaded rod 223 is vertically provided at the upper end of the rotation seat 220. An arc-shaped plate 224 is provided at the lower end of the threaded rod 223. The arc-shaped plate 224 is in close contact with the end of the tool. The provided threaded rod 223 and arc-shaped plate 224 can install tools of different sizes in the installation grooves 221, thereby enhancing the practicability of the device and enabling the device to polish tools of different sizes. A protective pad is provided on the inner wall of the arc-shaped plate 224. The material of the protective pad is rubber. The protective pad provided on the inner wall of the arc-shaped plate 224 plays a protective role for the installed tool, preventing the arc-shaped plate 224 from directly contacting the tool and causing wear to the tool.

[0031] The driving and polishing assembly 300 includes a second motor 310 disposed outside one of the vertical plates 130, a lead screw 320 fixed to the output end of the second motor 310, two sliding plates 330 symmetrically arranged with external threads on the lead screw 320, a polishing motor 340 mounted on the sliding plates 330, and a polishing disc 350 fixed to the output end of the polishing motor 340. Two sections of reverse threads are provided on the outer wall of the lead screw 320. Through holes are formed on the sliding plates 330, and the inner walls of the through holes are attached to the outer walls of the fixing rods 131. Preferably, in this embodiment, second bolts 331 are provided at the upper and lower ends of the sliding plates 330. The second bolts 331 penetrate through the sliding plates 330 into the polishing motor 340. Under the action of the second bolts 331, the polishing motor 340 is mounted on the sliding plates 330. Later, the operator can disassemble the polishing motor 340 by removing the second bolts 331 for disassembly and maintenance of the polishing motor 340.

[0032] Combined with Figures 1 - 4 , a tool polishing device according to this embodiment is specifically used as follows: Install a plurality of tools to be polished in the installation grooves 221 of the rotating base 220. Drive the arc-shaped plate 224 to move downward by rotating the threaded rod 223, thereby fixing the tools. Then start the second motor 310 and the polishing motor 340. The second motor 310 drives the lead screw 320 to rotate, and then drives the two sliding plates 330 to approach each other. The two approaching sliding plates 330 drive the two polishing discs 350 to approach each other. The polishing motor 340 drives the polishing disc 350 to rotate. The approaching and rotating polishing discs 350 polish the tools. After the tools are polished, the polishing discs 350 are restored to their original positions by the second motor 310. Then start the first motor 210. The first motor 210 drives the rotating base 220 to rotate, transfers the polished tools away, rotates the next tool to the polishing position for continuous polishing. During the polishing of the next tool, the previously polished tool can be removed and a tool to be polished can be installed, thereby saving time and effectively improving the polishing efficiency of the device for tools.

[0033] Although the present invention has been described above with reference to the embodiments, various improvements can be made to it and components therein can be replaced with equivalents without departing from the scope of the present invention. In particular, as long as there is no structural conflict, the various features in the disclosed embodiments of the present invention can be combined with each other in any way. The exhaustive description of these combinations is omitted in this specification only for the consideration of saving space and resources. Therefore, the present invention is not limited to the specific embodiments disclosed herein, but includes all technical solutions falling within the scope of the claims.

Claims

1. A tool polishing device, characterized in that: include: A support assembly (100) comprises a support plate (110), a support seat (120) fixed to one side of the middle of the upper end of the support plate (110), and a vertical plate (130) vertically fixed to both ends of the other side of the upper end of the support plate (110), wherein a placement groove is provided in the middle of the upper end of the support seat (120), and a fixing rod (131) is vertically fixed to the inner lower end of the vertical plate (130); A rotating assembly (200) comprises a first motor (210) arranged in the placement groove and a rotating seat (220) fixed to the output end of the first motor (210), wherein the outer wall of the rotating seat (220) is provided with a plurality of mounting grooves (221), and the tool is mounted in the mounting groove (221); A driving polishing assembly (300) comprises a second motor (310) arranged outside one of the vertical plates (130), a lead screw (320) fixed to the output end of the second motor (310), two sliding plates (330) threadedly arranged outside the lead screw (320) and symmetrically arranged, a polishing motor (340) mounted on the sliding plates (330) and a polishing disc (350) fixed to the output end of the polishing motor (340), wherein the outer wall of the lead screw (320) is provided with two sections of reverse threads, the sliding plate (330) is provided with a through hole, and the inner wall of the through hole is in contact with the outer wall of the fixed rod (131).

2. A tool polishing device according to claim 1, characterized in that: A first bolt (111) is provided at the upper end of the support plate (110), and the first bolt (111) passes through the support plate (110).

3. A tool polishing device according to claim 1, characterized in that: A limiting rod (222) is vertically fixed on the outer side of the lower end of the rotating seat (220), and a circular limiting groove (121) is provided on the outer side of the upper end of the supporting seat (120), and the outer wall of the limiting rod (222) is in contact with the inner wall of the limiting groove (121).

4. A tool polishing device according to claim 1, characterized in that: A threaded rod (223) is vertically threadedly arranged at the upper end of the rotating seat (220), and an arc-shaped plate (224) is arranged at the lower end of the threaded rod (223), and the arc-shaped plate (224) is tightly fitted with the end of the tool.

5. A tool polishing device according to claim 4, characterized in that: The inner wall of the arc-shaped plate (224) is provided with a protective pad, and the material of the protective pad is rubber.

6. A tool polishing device according to claim 1, characterized in that: The upper and lower ends of the sliding plate (330) are provided with second bolts (331), and the second bolts (331) penetrate the sliding plate (330) to the polishing motor (340).

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