Ultra-precision plane grinding machine device

Abstract

The utility model relates to the technical field of plane grinding machines, in particular to an ultra-precision plane grinding machine device which comprises a base, the base comprises a bottom support, the bottom support is installed at the top end of the base, a through hole is formed in the top end of the bottom support, a workbench is installed in the bottom support, an installation frame is installed on the side wall of one side of the base, and a through hole is formed in the installation frame. A water tank body is mounted at the top end of the mounting frame, and water pipes are mounted on the side wall of one side of the water tank body. According to the device, firstly, the sliding rail is matched with the sliding block, and the hinge plate is hinged to the fixing frame, so that the electric lifting rod can drive the hinge plate to rotate in the fixing frame through the sliding block and the sliding rail while being started, and the hinge plate can conveniently rotate to drive the extrusion plate to position and fix a product through the arc-shaped groove; and therefore, the to-be-processed product is prevented from shaking during grinding.

Description

Technical Field

[0001] The utility model relates to the technical field of plane grinding machines, in particular to an ultra-precision plane grinding machine device. Background Art

[0002] A grinder is a machine that grinds the surface of a workpiece with a grinding tool coated or embedded with abrasives. It is mainly used to grind high-precision planes, internal and external cylindrical surfaces, conical surfaces, spherical surfaces, threaded surfaces and other surfaces in the workpiece. It is used for single-sided grinding and polishing of materials. The plane grinder is a precision grinding and polishing equipment. The material to be ground and polished is placed on a flat grinding disc, which rotates counterclockwise. The correction wheel drives the workpiece to rotate. The workpiece is pressed by gravity or other means. The workpiece and the grinding disc are in relative rotation and friction to achieve the purpose of grinding and polishing. There are two sources of abrasive particles that produce grinding action. One is from continuous external addition; the other method is to fix the abrasive particles in the grinding disc, but there are still certain problems. The specific problems are described as follows.

[0003] At present, most ultra-precision surface grinders on the market are unable to position and fix the products to be processed during processing and grinding, which causes the products to be processed to shake, thereby affecting the grinding effect of the ultra-precision surface grinder. At the same time, the existing ultra-precision surface grinders are not convenient for operators to adjust the distance of the grinding rollers to process products of the same size. Utility Model Content

[0004] The purpose of this section is to summarize some aspects of the embodiments of the utility model and briefly introduce some preferred embodiments. Some simplifications or omissions may be made in this section and the specification abstract and utility model name of this application to avoid blurring the purpose of this section, specification abstract and utility model name, and such simplifications or omissions cannot be used to limit the scope of the utility model.

[0005] In view of the fact that most of the ultra-precision surface grinder devices currently on the market mentioned above or in the prior art cannot position and fix the products to be processed when they are processed and ground, which causes the products to be processed to shake, thereby affecting the grinding effect of the ultra-precision surface grinder device. At the same time, the existing ultra-precision surface grinder devices are not convenient for operators to adjust the distance between the grinding rollers to process products of the same size. Therefore, the present utility model is proposed.

[0006] Therefore, the purpose of the utility model is to provide an ultra-precision surface grinding machine device.

[0007] In order to solve the above technical problems, the utility model provides the following technical solutions: the ultra-precision surface grinding machine device comprises a base, which comprises a bottom bracket, the top of the base is equipped with the bottom bracket, and the top of the bottom bracket is provided with a through hole, a workbench is installed inside the bottom bracket, a mounting frame is installed on the side wall of one side of the base, and a water tank body is installed on the top of the mounting frame, and the side wall of one side of the water tank body is equipped with a water pipe;

[0008] A fixed plate, comprising a mounting frame, wherein the fixed plate is mounted at the bottom end of the bottom bracket, a mounting frame is mounted at the top end of the fixed plate, a groove is provided inside the mounting frame, a mounting block is provided inside the groove, a threaded hole is provided inside the mounting block, a first drive motor is mounted at the bottom end of the mounting block, a first rotating shaft body is mounted at the output end of the first drive motor through a coupling, a grinding roller is mounted at the bottom end of the first rotating shaft body, a support plate is mounted on the side wall of one side of the fixed plate, a second drive motor is mounted at the top end of the support plate, a screw body penetrating the threaded hole is mounted at the output end of the second drive motor through a coupling;

[0009] The positioning mechanism includes a fixed frame and an electric lifting rod. The fixed frame is installed on the top of the workbench. A hinge plate is hinged inside the fixed frame, and an extrusion plate is installed at one end of the bottom of the hinge plate. A slide rail is installed at one end of the bottom of the hinge plate, and a slider is arranged inside the slide rail.

[0010] As a preferred solution of the ultra-precision surface grinding machine device of the utility model, the electric lifting rod is installed on the top of the workbench, and the top of the electric lifting rod is hinged to the bottom of the slider.

[0011] As a preferred solution of the ultra-precision surface grinding machine device of the utility model, wherein: an arc-shaped groove is opened at the bottom end of the extrusion plate, and the inner wall of the arc-shaped groove is provided with anti-slip grooves.

[0012] As a preferred solution of the ultra-precision surface grinding machine device of the utility model, there are two groups of fixed plates with the same structure, and the two groups of fixed plates and the bottom end of the bottom bracket are welded into an integrated structure.

[0013] As a preferred solution of the ultra-precision surface grinding machine device of the utility model, wherein: the threaded hole is threadedly connected to the screw rod body.

[0014] As a preferred solution of the ultra-precision surface grinding machine device of the utility model, the water pipe is a hose, and a nozzle is installed at the bottom end of the water pipe.

[0015] As a preferred solution of the ultra-precision surface grinding machine device of the utility model, a baffle is installed on the top end of the base.

[0016] The beneficial effects of the ultra-precision surface grinding machine device of the utility model are as follows: the utility model first starts the electric lifting rod, and the slide rail cooperates with the slider, and the hinged plate is hinged with the fixed frame, so that the electric lifting rod can drive the hinged plate to rotate inside the fixed frame through the slider and the slide rail when it is started, so that the hinged plate can be rotated to drive the extrusion plate to position and fix the product through the arc groove, thereby avoiding shaking of the product to be processed during grinding.

[0017] The beneficial effects of the ultra-precision surface grinding machine device of the utility model are as follows: the utility model firstly starts the second driving motor to drive the screw main body to rotate, and the screw main body is threadedly connected to the threaded hole, and the mounting block and the groove cooperate with each other, so that the screw main body can drive the mounting block to slide on the outer wall of the screw main body through the groove while rotating, so that the mounting block can slide to drive the first driving motor and the grinding roller to rotate at the same time, so that the distance of the grinding rollers can be adjusted by starting the second driving motor, which is convenient for grinding products of different sizes. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] In order to more clearly illustrate the technical solutions of the embodiments of the present utility model, the following briefly introduces the drawings required for the description of the embodiments. Obviously, the drawings described below are only some embodiments of the present utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without creative labor. Among them:

[0019] Figure 1 It is a schematic diagram of the main structure of the ultra-precision surface grinding machine device.

[0020] Figure 2 For ultra-precision surface grinding machine Figure 1 Enlarged structural diagram at A in the middle.

[0021] Figure 3 This is a schematic diagram of the mounting block structure of the ultra-precision surface grinding machine device.

[0022] Figure 4 This is a schematic diagram of the fixed frame structure of the ultra-precision surface grinding machine device.

[0023] Figure 5 This is a schematic diagram of the internal structure of the fixed frame of the ultra-precision surface grinding machine device.

[0024] In the accompanying drawings, the components represented by the reference numerals are listed as follows:

[0025] 1. Base; 101. Bottom bracket; 102. Through hole; 103. Workbench; 104. Mounting frame; 105. Water tank body; 106. Water pipe;

[0026] 2. Fixing plate; 201. Mounting frame; 202. Groove; 203. Mounting block; 204. Threaded hole; 205. First drive motor; 206. First rotating shaft body; 207. Grinding roller; 208. Support plate; 209. Second drive motor; 2010. Screw body;

[0027] 3. Positioning mechanism; 301. Fixed frame; 302. Articulated plate; 303. Extrusion plate; 304. Arc groove; 305. Electric lifting rod; 306. Slide rail; 307. Slider. DETAILED DESCRIPTION

[0028] In order to make the above-mentioned purposes, features and advantages of the present invention more obvious and easy to understand, the specific implementation methods of the present invention are described in detail below in conjunction with the accompanying drawings.

[0029] In the following description, many specific details are set forth to facilitate a full understanding of the present invention, but the present invention may also be implemented in other ways different from those described herein, and those skilled in the art may make similar generalizations without violating the connotation of the present invention. Therefore, the present invention is not limited to the specific embodiments disclosed below.

[0030] Secondly, the term "one embodiment" or "embodiment" as used herein refers to a specific feature, structure or characteristic that may be included in at least one implementation of the present invention. The term "in one embodiment" that appears in different places in this specification does not necessarily refer to the same embodiment, nor does it refer to a separate or selective embodiment that is mutually exclusive with other embodiments.

[0031] Example 1: Reference Figures 1 to 5 , which is the first embodiment of the utility model, and the embodiment provides an ultra-precision surface grinder device, which can realize the problem that most ultra-precision surface grinder devices on the market currently cannot position and fix the product to be processed when processing and grinding the product, thereby causing the product to be processed to shake, thereby affecting the grinding effect of the ultra-precision surface grinder device, including a base 1, which includes a bottom bracket 101, the top of the base 1 is equipped with the bottom bracket 101, and the top of the bottom bracket 101 is provided with a through hole 102, the inside of the bottom bracket 101 is equipped with a workbench 103, the side wall of one side of the base 1 is equipped with a mounting frame 104, and the top of the mounting frame 104 is equipped with a water tank body 105, and the side walls of one side of the water tank body 105 are all equipped with water pipes 106;

[0032] The fixed plate 2 includes a mounting frame 201, which is mounted at the bottom end of the base 101, the mounting frame 201 is mounted on the top of the fixed plate 2, and a groove 202 is provided inside the mounting frame 201, a mounting block 203 is provided inside the groove 202, and a threaded hole 204 is provided inside the mounting block 203, a first drive motor 205 is mounted on the bottom end of the mounting block 203, and a first rotating shaft body 206 is mounted on the output end of the first drive motor 205 through a coupling, a grinding roller 207 is mounted on the bottom end of the first rotating shaft body 206, a support plate 208 is mounted on the side wall of one side of the fixed plate 2, and a second drive motor 209 is mounted on the top of the support plate 208, and a screw body 2010 passing through the threaded hole 204 is mounted on the output end of the second drive motor 209 through a coupling.

[0033] There are two groups of fixed plates 2 with the same structure, and the two groups of fixed plates 2 are welded to the bottom end of the bottom bracket 101 to form an integrated structure, the threaded hole 204 is threadedly connected to the screw rod body 2010, the water pipe 106 is a hose, a nozzle is installed at the bottom end of the water pipe 106, and a baffle is installed at the top of the bottom bracket 101.

[0034] The specific working principle is that first, the second drive motor 209 is started to drive the screw body 2010 to rotate, and the screw body 2010 is threadedly connected to the threaded hole 204, and through the mutual cooperation of the mounting block 203 and the groove 202, the screw body 2010 can drive the mounting block 203 to slide on the outer wall of the screw body 2010 through the groove 202 while rotating, so that the mounting block 203 can slide to drive the first drive motor 205 and the grinding roller 207 to rotate at the same time, so that the distance of the grinding roller 207 can be adjusted by starting the second drive motor 209, so as to grind products of different sizes.

[0035] Example 2: Reference Figures 1 to 5 , which is the first embodiment of the utility model, and this embodiment provides an ultra-precision surface grinder device, which can solve the problem that the existing ultra-precision surface grinder device is not convenient for the operator to adjust the distance of the grinding rollers to process products of the same size. The positioning mechanism 3 includes a fixed frame 301 and an electric lifting rod 305. The fixed frame 301 is installed on the top of the workbench 103. The fixed frame 301 is hinged with a hinge plate 302 inside, and one end of the bottom end of the hinge plate 302 is installed with an extrusion plate 303, and one end of the bottom end of the hinge plate 302 is installed with a slide rail 306, and a slider 307 is arranged inside the slide rail 306.

[0036] The electric lifting rod 305 is installed on the top of the workbench 103, and the top of the electric lifting rod 305 is hinged to the bottom of the slider 307. The bottom of the extrusion plate 303 is provided with an arc groove 304, and the inner wall of the arc groove 304 is provided with anti-slip grooves.

[0037] The specific working principle is that when the product needs to be positioned and fixed, first the electric lifting rod 305 is started, and the slide rail 306 cooperates with the slider 307, and the hinged plate 302 is hinged to the fixed frame 301, so that the electric lifting rod 305 can drive the hinged plate 302 to rotate inside the fixed frame 301 through the slider 307 and the slide rail 306 when it is started, so that the hinged plate 302 can be rotated to drive the extrusion plate 303 to position and fix the product through the arc groove 304, thereby avoiding the shaking of the product to be processed during grinding.

[0038] The above description of the disclosed embodiments enables those skilled in the art to implement or use the present invention. Various modifications to these embodiments will be apparent to those skilled in the art, and the general principles defined herein may be implemented in other embodiments without departing from the spirit or scope of the present invention. Therefore, the present invention will not be limited to the embodiments shown herein, but will conform to the widest scope consistent with the principles and novel features disclosed herein.

Claims

1. Ultra-precision surface grinding machine device, characterized in that: include, A base (1) comprises a base (101), the base (1) having a base (101) mounted on the top of the base (1), a through hole (102) being provided on the top of the base (1), a workbench (103) being mounted inside the base (101), a mounting frame (104) being mounted on a side wall of one side of the base (1), a water tank body (105) being mounted on the top of the mounting frame (104), and a water pipe (106) being mounted on the side wall of one side of the water tank body (105); A fixing plate (2), comprising a mounting frame (201), the fixing plate (2) being mounted at the bottom end of the bottom bracket (101), the mounting frame (201) being mounted at the top end of the fixing plate (2), the mounting frame (201) being provided with a groove (202) in the interior, a mounting block (203) being provided in the interior of the groove (202), a threaded hole (204) being provided in the interior of the mounting block (203), and a first driving motor (205) being mounted at the bottom end of the mounting block (203) , and the output end of the first driving motor (205) is installed with a first rotating shaft body (206) through a coupling, the bottom end of the first rotating shaft body (206) is installed with a grinding roller (207), a side wall of one side of the fixing plate (2) is installed with a supporting plate (208), and the top end of the supporting plate (208) is installed with a second driving motor (209), and the output end of the second driving motor (209) is installed with a screw body (2010) penetrating the threaded hole (204) through a coupling; The positioning mechanism (3) comprises a fixed frame (301) and an electric lifting rod (305), wherein the fixed frame (301) is mounted on the top of the workbench (103), a hinge plate (302) is hinged inside the fixed frame (301), and an extrusion plate (303) is mounted at one end of the bottom of the hinge plate (302), a slide rail (306) is mounted at one end of the bottom of the hinge plate (302), and a slider (307) is arranged inside the slide rail (306).

2. The ultra-precision surface grinding machine device according to claim 1, characterized in that: The electric lifting rod (305) is installed on the top of the workbench (103), and the top of the electric lifting rod (305) is hinged to the bottom of the slider (307).

3. The ultra-precision surface grinding machine device according to claim 1, characterized in that: The bottom end of the extrusion plate (303) is provided with an arc-shaped groove (304), and the inner wall of the arc-shaped groove (304) is provided with anti-slip grooves.

4. The ultra-precision surface grinding machine device according to claim 1, characterized in that: There are two groups of the fixing plates (2) with the same structure, and the two groups of fixing plates (2) and the bottom ends inside the bottom bracket (101) are welded into an integrated structure.

5. The ultra-precision surface grinding machine device according to claim 1, characterized in that: The threaded hole (204) is threadedly connected to the screw rod body (2010).

6. The ultra-precision surface grinding machine device according to claim 1, characterized in that: The water pipe (106) is a hose, and a nozzle is installed at the bottom end of the water pipe (106).

7. The ultra-precision surface grinding machine device according to claim 1, characterized in that: A baffle is installed on the top of the base (101).

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