CN211029554U - Screw rod end diameter grinding machine - Google Patents

Abstract

The utility model relates to a footpath grinds machine at bottom of screw rod, including the emery wheel, the emery wheel passes through the emery wheel transmission shaft and is connected with the second belt pulley, and the second belt pulley passes through V-belt and first belt pulley connection to first belt pulley passes through the transmission shaft and is connected with the motor. The screw bottom diameter grinding machine can manually adjust the rotation angle of the grinding wheel through the grinding wheel seat Z plane rotation adjusting device and the grinding wheel seat Y plane rotation adjusting device, and manually adjust the center height of the grinding wheel through the up-and-down moving function of the Z-axis moving module, so that if the bottom diameter of the grinding wheel is tapered, the taper can be adjusted through the rotation of the whole grinding head; trimming a grinding pin plane and an arc angle of the diamond pen tip through an Y, X shaft moving module and a Y-axis moving module Y-plane rotation adjusting device; the grinding effect on the bottom diameter of the screw can be optimal, and the grinding device can be suitable for grinding the bottom diameter of most screws.

Description

A screw bottom diameter grinder

technical field

The utility model relates to the technical field of screw bottom diameter grinding tools, in particular to a screw bottom diameter grinding machine.

Background technique

Screw: A cylinder with a helical groove on the outer surface or a cone with a tapered helical groove. The screw has a different head, like the head in the picture is called an external hexagon screw. There are others, such as large flat screws, hexagon socket screws, etc., grinding the bottom diameter of the screw during the processing of the screw is a very important link.

However, during the grinding process of the existing screw bottom diameter grinder, the position and angle of the grinding wheel and the diamond pen tip cannot be adjusted freely, which makes the grinding effect of the screw poor, and can only be adapted to a very small number of screw bottom diameter grinding.

Utility model content

The purpose of this utility model is to provide a screw bottom diameter grinder, in order to solve the problem that the existing screw bottom diameter grinder proposed in the above-mentioned background technology has poor grinding effect on the screw, and can only adapt to a very small number of screw bottom diameters. Grinding problem.

In order to achieve the above purpose, the present utility model provides the following technical solutions: a screw bottom diameter grinder, comprising a grinding wheel, the grinding wheel is connected with the second pulley through the grinding wheel drive shaft, and the second pulley is connected with the first pulley through a V-belt, And the first pulley is connected with the motor through the transmission shaft, the grinding wheel is connected with the lower half end face of the Z-axis moving module through the Y-plane rotation adjustment device of the grinding wheel seat, and the Z-axis moving module lower end is provided with the grinding wheel seat Z-axis plane rotation adjustment device The upper half end face of the Z-axis moving module is connected with a Y-axis moving module Y plane rotation adjustment device through the X-axis moving module, and the front end of the Y-axis moving module Y plane rotation adjusting device is provided with a Y-axis moving module.

Preferably, the X-axis moving module includes an X-axis moving module handle, an X-axis moving module adjusting screw and an X-axis moving module movable sleeve rod, and the X-axis moving module adjusting screw is nested with The X-axis moving module movable sleeve rod, and the rear end of the X-axis moving module adjusting screw rod is connected with the X-axis moving module handle, and the X-axis moving module movable sleeve rod adjusts the screw rod and the X-axis moving module through the X-axis moving module. The handle of the shaft moving module constitutes a thread-propulsion horizontal moving movable structure.

Preferably, the Y-axis moving module includes a Y-axis moving module handle, a Y-axis moving module adjusting screw, a Y-axis moving module movable sleeve and a diamond pen tip, and the Y-axis moving module adjusts the screw A Y-axis moving module movable sleeve rod is nested on it, and a Y-axis moving module handle is connected to the rear end of the Y-axis moving module adjusting screw, and a diamond pen tip is fixed on the Y-axis moving module moving sleeve rod. The nib of the diamond pen forms a threaded propelling vertical lifting movable structure through the Y-axis moving module adjusting screw rod, the Y-axis moving module handle and the Y-axis moving module movable sleeve rod.

Preferably, the grinding wheel seat Z-plane rotation adjustment device includes a T-screw of the grinding wheel seat Z-plane rotation adjustment device, a support plate of the grinding wheel seat Z-plane rotation adjustment device, a slide rail groove of the grinding wheel seat Z-plane rotation adjustment device, and the grinding wheel seat Z plane The positioning pin of the rotation adjustment device, the circular groove of the slide rail of the grinding wheel seat Z plane rotation adjustment device is fixed on the upper end of the support plate of the grinding wheel seat Z plane rotation adjustment device through the T type screw of the grinding wheel seat Z plane rotation adjustment device, and the grinding wheel seat Z plane rotates The upper surface of the adjusting device support plate is provided with a positioning pin of the grinding wheel seat Z plane rotation adjusting device, and the grinding wheel seat Z plane rotation adjusting device positioning pin passes through the central through hole of the sliding rail groove of the grinding wheel seat Z plane rotation adjusting device to form a vertical structure.

Preferably, the grinding wheel seat Y plane rotation adjustment device comprises a grinding wheel seat Y plane rotation adjustment device adjustment rod, a grinding wheel seat Y plane rotation adjustment device T-shaped screw, a grinding wheel seat Y plane rotation adjustment device slide rail groove and a grinding wheel seat Y plane Rotation adjustment device dry plate, the grinding wheel seat Y plane rotation adjustment device slide rail circular groove is fixed on the upper surface of the dry plate of the grinding wheel seat Y plane rotation adjustment device through the T-screw of the grinding wheel seat Y plane rotation adjustment device, and the grinding wheel seat Y plane rotates The adjusting rod of the grinding wheel seat Y plane rotation adjusting device is arranged on the circular groove of the sliding rail of the adjusting device.

Preferably, the Z-axis moving module includes a Z-axis moving module fixed module, a Z-axis moving module adjusting screw, a Z-axis moving module movable plate, and a positioning pin for the Y-plane rotation adjustment device of the grinding wheel seat. The movable plate of the mobile module is fixed on one side of the module through the adjusting screw of the Z-axis mobile module, and one side of the movable plate of the Z-axis mobile module is provided with a positioning pin of the Y plane rotation adjustment device of the grinding wheel seat, and the Z-axis mobile module is movable The plate adjusts the screw rod through the Z-axis moving module and the fixed module of the Z-axis moving module to form a threaded propulsion vertical lifting movable structure.

Preferably, the Y-axis moving module Y-plane rotation adjusting device comprises a Y-axis moving module Y-plane rotating adjusting device slide rail circular groove and a Y-axis moving module Y-plane rotating adjusting device positioning pin, the Y-axis moving module The center of the slide rail circular groove of the group Y plane rotation adjustment device is provided with a positioning pin of the Y plane rotation adjustment device of the Y axis moving module, and the positioning pin of the Y plane rotation adjustment device of the Y axis moving module passes through the Y plane of the Y axis moving module The central through hole of the circular groove of the sliding rail of the rotary adjusting device constitutes a vertical structure.

Preferably, the Y-axis moving module comprises the X-axis moving module handle of the X-axis moving module, the X-axis moving module adjusting screw and the X-axis moving module movable sleeve rod to form a thread-propulsion horizontal moving movable structure.

Preferably, the grinding wheel passes through the T-shaped screw of the grinding wheel seat Z plane rotation adjusting device of the grinding wheel seat Z plane rotation adjusting device, the support plate of the grinding wheel seat Z plane rotation adjusting device, the sliding rail groove of the grinding wheel seat Z plane rotation adjusting device and the grinding wheel seat The positioning pin of the Z plane rotation adjustment device constitutes a Z plane rotation movable structure, and the left and right rotation angles are both 0-30°.

Preferably, the grinding wheel passes through the adjusting rod of the grinding wheel seat Y plane rotation adjusting device, the T-shaped screw of the grinding wheel seat Y plane rotation adjusting device, the slide rail groove and the grinding wheel seat of the grinding wheel seat Y plane rotation adjusting device. Y plane rotation adjustment device The dry plate constitutes a Y plane rotation movable structure, and the left and right rotation angles are 0-30°.

Preferably, the grinding wheel is driven by a thread through the Z-axis moving module fixed module of the Z-axis moving module, the Z-axis moving module adjusting screw, the Z-axis moving module movable plate and the positioning pin of the Y-plane rotation adjusting device of the grinding wheel seat. Vertical lifting movable structure.

Preferably, the Y-axis moving module is composed of the Y-axis moving module Y-plane rotation adjusting device slide rail circular groove of the Y-axis moving module Y-plane rotation adjusting device and the Y-axis moving module Y-plane rotating adjusting device positioning pin The Y plane rotates the movable structure, and the left and right rotation angles are both 0-30°.

Compared with the prior art, the beneficial effect of the present utility model is: the screw bottom diameter grinder can manually adjust the rotation angle of the grinding wheel through the Z-plane rotation adjustment device of the grinding wheel seat and the Y-plane rotation adjustment device of the grinding wheel seat, and move the mold through the Z axis. The group up and down movement function manually adjusts the center height of the grinding wheel, so that if the bottom diameter of the grinding wheel has a taper, the taper can be adjusted by the rotation of the entire grinding head; the Y plane can be rotated through the Y and X axis moving modules and the Y axis moving module. The device trims the grinding pin plane and arc angle of the diamond pen tip; it can achieve the best grinding effect on the bottom diameter of the screw, and through the manual adjustment of the movement function in the Z-axis direction, the rotation function on the ZY plane, and the The dressing function of the grinding wheel; it can adapt to the grinding of the bottom diameter of most of the screws.

Description of drawings

Fig. 1 is the structural representation of a kind of screw bottom diameter grinder of the present utility model;

Fig. 2 is a screw bottom diameter grinder of the utility model. In Fig. 1, the motor, the X-axis moving module, the first pulley, the Y-axis moving module, the drive shaft, the V-belt, the grinding wheel, the second pulley, the grinding wheel drive shaft, The three-dimensional diagram of the connection of the Z-plane rotation adjustment device of the grinding wheel seat, the Y-plane rotation adjustment device of the grinding wheel seat, the Z-axis moving module and the Y-axis moving module Y-plane rotation adjusting device;

Figure 3 is a three-dimensional view of the connection of the X-axis moving module, the Y-axis moving module, the Z-axis moving module and the Z-plane rotation adjustment device of the grinding wheel seat in Figure 2 of a screw bottom diameter grinder of the present invention;

4 is a front view of the connection of the X-axis moving module, the Y-axis moving module, the Z-axis moving module and the Z-plane rotation adjustment device of the grinding wheel seat in FIG. 2 of a screw bottom diameter grinder of the present invention;

Fig. 5 is a three-dimensional view of the Y-axis moving module in Fig. 2 of a screw bottom diameter grinder of the present invention;

Fig. 6 is a three-dimensional view of the X-axis moving module in Fig. 2 of a screw bottom diameter grinder of the present invention;

Fig. 7 is a three-dimensional view of the Y plane rotation adjusting device of the grinding wheel seat in Fig. 2 of a screw bottom diameter grinder of the present invention;

Fig. 8 is a three-dimensional view of the Z-axis moving module in Fig. 2 of a screw bottom diameter grinder of the present invention;

Fig. 9 is a three-dimensional view of the Z-plane rotation adjusting device of the grinding wheel seat and the Z-axis moving module in Fig. 2 of a screw bottom diameter grinder of the present invention;

Figure 10 is a three-dimensional view of the grinding wheel seat Z plane rotation adjustment device (, the grinding wheel seat Y plane rotation adjustment device, and the Z axis moving module in Figure 2 of a screw bottom diameter grinder of the present invention;

Figure 11 is a three-dimensional view of the interior of the X-axis moving module in Figure 2 of a screw bottom diameter grinder of the present invention;

Figure 12 is a three-dimensional view of the interior of the Y-axis moving module in Figure 2 of a screw bottom diameter grinder of the present invention;

Figure 13 is a three-dimensional view of the Y-plane rotation adjustment device of the Y-axis moving module in Figure 2 of a screw bottom diameter grinder of the present invention;

In the picture: 1. Motor, 2. X-axis moving module, 201, X-axis moving module handle, 202, X-axis moving module adjusting screw, 203, X-axis moving module movable sleeve, 3. First Pulley, 4. Y-axis mobile module, 401, Y-axis mobile module handle, 402, Y-axis mobile module adjusting screw, 403, Y-axis mobile module movable sleeve, 404, diamond pen tip, 5, transmission Shaft, 6, V-belt, 7, Grinding wheel, 8, Second pulley, 9, Grinding wheel drive shaft, 10, Grinding wheel seat Z plane rotation adjustment device, 1001, Grinding wheel seat Z plane rotation adjustment device T-screw, 1002, Grinding wheel seat Z plane rotation adjustment device support plate, 1003, grinding wheel seat Z plane rotation adjustment device slide rail circular groove, 1004, grinding wheel seat Z plane rotation adjustment device positioning pin, 11, grinding wheel seat Y plane rotation adjustment device, 1101, grinding wheel seat Y plane Rotation adjustment device adjustment rod, 1102, wheel seat Y plane rotation adjustment device T-screw, 1103, wheel seat Y plane rotation adjustment device slide rail circular groove, 1104, wheel seat Y plane rotation adjustment device Dry plate, 12, Z axis movement Module, 1201, Z axis moving module fixed module, 1202, Z axis moving module adjusting screw, 1203, Z axis moving module movable plate, 1204, grinding wheel seat Y plane rotation adjustment device positioning pin, 13, Y axis Mobile module Y plane rotation adjustment device, 1301, Y-axis mobile module Y plane rotation adjustment device slide rail circular groove, 1302, Y-axis mobile module Y plane rotation adjustment device positioning pin.

Detailed ways

The technical solutions in the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all the implementations. example. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative work fall within the protection scope of the present invention.

1-13, the present utility model provides a technical solution: a screw bottom diameter grinder, including a grinding wheel 7, the grinding wheel 7 is connected with the second pulley 8 through the grinding wheel drive shaft 9, and the second pulley 8 passes through the V-belt 6 is connected with the first pulley 3, and the first pulley 3 is connected with the motor 1 through the transmission shaft 5, the grinding wheel 7 is connected with the lower half end face of the Z-axis moving module 12 through the Y-plane rotation adjustment device 11 of the grinding wheel seat, and the Z-axis moving mold The lower end of the group 12 is provided with a grinding wheel seat Z-axis plane rotation adjustment device 10, the grinding wheel 7 passes through the grinding wheel seat Z plane rotation adjustment device 10 of the grinding wheel seat Z plane rotation adjustment device T-shaped screw 1001, the grinding wheel seat Z plane rotation adjustment device support plate 1002, The slide rail groove 1003 of the grinding wheel seat Z plane rotation adjustment device and the positioning pin 1004 of the grinding wheel seat Z plane rotation adjustment device constitute the Z plane rotation movable structure, and the left and right rotation angles are both 0-30°, which makes the grinding wheel 7 rotate in the Z plane. The angle can be adjusted to facilitate the grinding of the screw on the Z plane. The grinding wheel 7 passes through the grinding wheel seat Y plane rotation adjusting device 11 of the grinding wheel seat Y plane rotation adjusting device adjusting rod 1101 and the grinding wheel seat Y plane rotation adjusting device T-screw 1102 , The slide rail groove 1103 of the grinding wheel seat Y plane rotation adjustment device and the dry plate 1104 of the grinding wheel seat Y plane rotation adjustment device constitute a Y plane rotation movable structure, and the left and right rotation angles are both 0-30°, which makes the grinding wheel 7 in the Y plane. The rotation angle can be adjusted to facilitate the grinding of the screw on the Y plane. The grinding wheel 7 passes through the Z-axis moving module fixing module 1201 of the Z-axis moving module 12, the Z-axis moving module adjusting the screw 1202, and the Z-axis moving module. The group movable plate 1203 and the positioning pin 1204 of the grinding wheel seat Y plane rotation adjustment device constitute a threaded propulsion vertical lifting movable structure, which enables the center height of the grinding wheel 7 to be adjusted, so that the screw can be easily ground. The grinding wheel seat Z plane rotation adjustment device 10 includes Grinding wheel seat Z plane rotation adjusting device T-screw 1001, grinding wheel seat Z plane rotating adjusting device support plate 1002, grinding wheel seat Z plane rotating adjusting device slide rail groove 1003 and grinding wheel seat Z plane rotating adjusting device positioning pin 1004, grinding wheel seat Z The circular groove 1003 of the slide rail of the plane rotation adjustment device is fixed on the upper end surface of the support plate 1002 of the Z plane rotation adjustment device of the grinding wheel seat through the T-shaped screw 1001 of the grinding wheel seat Z plane rotation adjustment device, and the upper end surface of the support plate 1002 of the grinding wheel seat Z plane rotation adjustment device is set There is a positioning pin 1004 of the grinding wheel seat Z plane rotation adjustment device, and the positioning pin 1004 of the grinding wheel seat Z plane rotation adjustment device passes through the central through hole of the slide rail groove 1003 of the grinding wheel seat Z plane rotation adjustment device to form a vertical structure, which makes the grinding wheel seat Z plane. Under the action of the rotation adjusting device 10, the grinding wheel 7 can adjust the rotation angle on the Z plane. The grinding wheel seat Y plane rotation adjusting device 11 includes the grinding wheel seat Y plane rotation adjusting device adjusting rod 1101 and the grinding wheel seat Y plane rotation adjusting device T-shaped screw 1102. , Grinding wheel seat Y plane rotation adjustment device slide rail circular groove 110 3 and the dry plate 1104 of the Y plane rotation adjustment device of the grinding wheel seat, the circular groove 1103 of the sliding rail of the grinding wheel seat Y plane rotation adjustment device is fixed on the dry plate 1104 of the Y plane rotation adjustment device of the grinding wheel seat through the T-screw 1102 of the grinding wheel seat Y plane rotation adjustment device The end face, and the grinding wheel seat Y plane rotation adjustment device slide rail groove 1103 is provided with the grinding wheel seat Y plane rotation adjustment device adjustment rod 1101, which makes the grinding wheel seat Y plane rotation adjustment device 11 Under the action of the grinding wheel 7 can be adjusted in Y The rotation angle on the plane, the Z-axis moving module 12 includes the Z-axis moving module fixing module 1201, the Z-axis moving module adjusting screw 1202, the Z-axis moving module movable plate 1203 and the grinding wheel seat Y plane rotation adjusting device positioning pin 1204 , the Z-axis moving module movable plate 1203 is fixed on one side of the module 1201 through the Z-axis moving module adjusting screw 1202, and one side of the Z-axis moving module movable plate 1203 is provided with a grinding wheel seat Y plane rotation adjustment device positioning pin 1204, The Z-axis moving module movable plate 1203 through the Z-axis moving module adjusting screw 1202 and the Z-axis moving module fixing module 1201 form a screw-driven vertical lifting movable structure, which makes the grinding wheel 7 under the action of the Z-axis moving module 12 . The center height can be adjusted, and the upper half end face of the Z-axis moving module 12 is connected with the Y-axis moving module Y plane rotation adjusting device 13 through the X-axis moving module 2, and the front end of the Y-axis moving module Y plane rotation adjusting device 13 is set There are Y-axis moving module 4, X-axis moving module 2 includes X-axis moving module handle 201, X-axis moving module adjusting screw 202 and X-axis moving module movable sleeve rod 203, X-axis moving module adjusting wire An X-axis moving module movable sleeve rod 203 is nested on the rod 202, and an X-axis moving module handle 201 is connected to the rear end of the X-axis moving module adjusting screw 202, and the X-axis moving module movable sleeve rod 203 passes through the X-axis. The moving module adjusting screw 202 and the X-axis moving module handle 201 constitute a screw-driven horizontal moving movable structure, which enables the diamond pen tip 404 to move horizontally and straightly under the action of the X-axis moving module 2, so that the diamond pen tip The left and right positions of 404 can be adjusted. The Y-axis movement module 4 includes a Y-axis movement module handle 401, a Y-axis movement module adjustment screw 402, a Y-axis movement module movable sleeve rod 403 and a diamond pen tip 404. The Y-axis movement A Y-axis moving module movable sleeve rod 403 is nested on the module adjusting screw 402, and a Y-axis moving module handle 401 is connected to the rear end of the Y-axis moving module adjusting screw 402, and the Y-axis moving module moving sleeve A diamond nib 404 is fixed on the rod 403, and the diamond nib 404 constitutes a threaded propulsion vertical lifting movable structure through the Y-axis moving module adjusting screw 402, the Y-axis moving module handle 401 and the Y-axis moving module movable sleeve rod 403. This enables the diamond nib 404 to rise and fall stably vertically under the action of the Y-axis moving module 4, so that the upper and lower heights of the diamond nib 404 can be adjusted. The Y-axis moving module Y plane rotation adjusting device 13 includes the Y-axis moving module Y The circular groove 1301 of the slide rail of the plane rotation adjustment device and the positioning pin 1302 of the Y plane rotation adjustment device of the Y axis moving module, the Y plane of the Y axis mobile module is provided in the center of the circular groove 1301 of the sliding rail of the Y axis mobile module Y plane rotation adjusting device The positioning pin 1302 of the rotation adjustment device, the positioning pin 1302 of the Y-axis moving module Y plane rotation adjustment device passes through the central through hole of the circular groove 1301 of the slide rail of the Y-axis moving module Y plane rotation adjustment device to form a vertical structure, which makes it possible to move the mold in the Y axis. Under the action of the Y plane rotation adjusting device 13, the diamond pen tip 404 can adjust the inclination angle, and the Y-axis moving module 4 is adjusted by the X-axis moving module handle 201 and the X-axis moving module of the X-axis moving module 2. The screw rod 202 and the movable sleeve rod 203 of the X-axis moving module constitute a screw-driven horizontal moving movable structure, which makes the Y-axis moving module 4 move horizontally and straightly under the action of the X-axis moving module 2, thereby driving the diamond pen tip The head 404 moves horizontally and straightly, and the Y-axis moving module 4 rotates through the Y-axis moving module Y-plane rotation adjusting device of the Y-axis moving module Y-plane rotation adjusting device 13 , the slide rail circular groove 1301 and the Y-axis moving module Y-plane The positioning pin 1302 of the adjusting device constitutes a Y plane rotating movable structure, and the left and right rotation angles are both 0-30°, which enables the Y-axis moving module 4 to rotate left and right, thereby driving the diamond pen tip 404 to rotate left and right, so that the diamond pen tip 404 is rotated left and right. The angle of inclination can be adjusted to facilitate chiseling of the screw.

The working principle of this embodiment: the screw bottom diameter grinding machine can be used with the machine tool first, and the device is fixed at the middle end of the machine tool, and then the screw that needs to be ground is fixed beside the device by means of a bracket or a mechanical arm, etc. Make the bottom diameter of the screw close to the grinding wheel 7, and then turn on the power of the motor 1, so that under the drive of the motor 1, the transmission shaft 5 drives the first pulley 3 to run, and the first pulley 3 drives the second pulley through the V-belt 6. 8 runs, so that the second pulley 8 drives the grinding wheel 7 to rotate through the grinding wheel drive shaft 9, and then adjusts the position and angle of the grinding wheel 7 and the diamond nib 404 according to the specification of the bottom diameter of the screw, so that it can not only adapt to the screw of this specification, And the grinding effect on the bottom diameter of the screw can be optimal, and the specific adjustment method is: by pushing the device, under the action of the grinding wheel seat Z plane rotation adjusting device 10, the device can slide along the grinding wheel seat Z plane rotation adjusting device. The orbital groove 1003 rotates so that the angle of the grinding wheel 7 on the Z plane can be adjusted. By shaking the adjusting rod 1101 of the grinding wheel seat Y plane rotation adjustment device, the device can rotate along the grinding wheel seat Y plane rotation adjustment device slide rail groove 1103 , so that the angle of the grinding wheel 7 on the Y plane can be adjusted, by rotating the Z-axis moving module to adjust the screw 1202, so that the Z-axis moving module movable plate 1203 can drive the grinding wheel 7 vertically up and down, so that the center height of the grinding wheel 7 can be adjusted. Rotate the X-axis moving module handle 201, so that the X-axis moving module movable sleeve rod 203 can drive the Y-axis moving module 4 to move horizontally and straightly along the left and right directions under the thread pushing action of the X-axis moving module adjusting screw 202 , thereby driving the diamond nib 404 to move horizontally and straightly in the left and right directions, so that the left and right positions of the diamond nib 404 can be adjusted, and by rotating the Y-axis moving module handle 401, the Y-axis moving module movable sleeve rod 403 moves on the Y-axis Under the screw propulsion action of the module adjusting screw 402, the diamond pen tip 404 is driven vertically up and down, so that the upper and lower positions of the diamond pen tip 404 can be adjusted. By pushing the Y-axis moving module 4, the Y-axis moving module 4 can be adjusted in Under the action of the Y-plane rotation adjusting device 13 of the Y-axis moving module, the slide rail circular groove 1301 of the Y-plane rotating adjusting device of the Y-axis moving module rotates, so that the diamond pen tip 404 can be rotated, so that the inclination of the diamond pen tip 404 The angle can be adjusted, and the above is the use process of the screw bottom diameter grinder.

Although the present invention has been described in detail with reference to the foregoing embodiments, for those skilled in the art, it is still possible to modify the technical solutions described in the foregoing embodiments, or perform equivalent replacements for some of the technical features. Within the spirit and principle of the present utility model, any modifications, equivalent replacements, improvements, etc. made shall be included within the protection scope of the present utility model.

Claims (12)

1. The utility model provides a screw rod end footpath grinds machine, includes emery wheel (7), emery wheel (7) are connected with second belt pulley (8) through emery wheel transmission shaft (9), and second belt pulley (8) are connected with first belt pulley (3) through V-belt (6), and first belt pulley (3) are connected its characterized in that through transmission shaft (5) and motor (1): the grinding wheel (7) is connected with the lower half end face of the Z-axis moving module (12) through a grinding wheel seat Y-plane rotation adjusting device (11), the lower end of the Z-axis moving module (12) is provided with a grinding wheel seat Z-plane rotation adjusting device (10), the upper half end face of the Z-axis moving module (12) is connected with a Y-axis moving module Y-plane rotation adjusting device (13) through an X-axis moving module (2), and the front end of the Y-axis moving module Y-plane rotation adjusting device (13) is provided with a Y-axis moving module (4).

2. A screw bottom diameter grinding machine according to claim 1, characterized in that: x axle removes module (2) and includes that X axle removes module handle (201), X axle removal module accommodate the lead screw (202) and X axle removes module activity loop bar (203), the nested X axle that has removes module activity loop bar (203) on X axle removal module accommodate the lead screw (202), and end-to-end connection has X axle to remove module handle (201) behind X axle removal module accommodate the lead screw (202), X axle removal module activity loop bar (203) remove module accommodate the lead screw (202) and X axle and remove module handle (201) through X axle and constitute screw propulsion horizontal migration active structure.

3. A screw bottom diameter grinding machine according to claim 1, characterized in that: y axle removes module (4) and includes that Y axle removes module handle (401), Y axle removes module accommodate the lead screw (402), Y axle removes module activity loop bar (403) and buddha's warrior attendant pen point (404), Y axle removes module accommodate the lead screw (402) and goes up the nested Y axle and removes module activity loop bar (403), and Y axle removes module accommodate the lead screw (402) back end-to-end connection has Y axle to remove module handle (401) to be fixed with buddha's warrior attendant pen point (404) on Y axle removes module activity loop bar (403), buddha's warrior attendant pen point (404) move module accommodate the lead screw (402), Y axle removes module handle (401) and Y axle and remove module activity loop bar (403) through Y axle and constitute screw propulsion vertical lift moving structure.

4. A screw bottom diameter grinding machine according to claim 1, characterized in that: the grinding wheel seat Z plane rotation adjusting device (10) comprises a grinding wheel seat Z plane rotation adjusting device T-shaped screw (1001), a grinding wheel seat Z plane rotation adjusting device support plate (1002), a grinding wheel seat Z plane rotation adjusting device slide rail circular groove (1003) and a grinding wheel seat Z plane rotation adjusting device positioning pin (1004), the slide rail circular groove (1003) of the grinding wheel seat Z plane rotation adjusting device is fixed on the upper end surface of the support plate (1002) of the grinding wheel seat Z plane rotation adjusting device through a T-shaped screw (1001) of the grinding wheel seat Z plane rotation adjusting device, and the upper end surface of the grinding wheel seat Z plane rotation adjusting device support plate (1002) is provided with a positioning pin (1004) of the grinding wheel seat Z plane rotation adjusting device, and the positioning pin (1004) of the grinding wheel seat Z plane rotation adjusting device penetrates through a central through hole of a sliding rail circular groove (1003) of the grinding wheel seat Z plane rotation adjusting device to form a vertical structure.

5. A screw bottom diameter grinding machine according to claim 1, characterized in that: the grinding wheel seat Y-plane rotation adjusting device (11) comprises a grinding wheel seat Y-plane rotation adjusting device adjusting rod (1101), a grinding wheel seat Y-plane rotation adjusting device T-shaped screw (1102), a grinding wheel seat Y-plane rotation adjusting device sliding rail circular groove (1103) and a grinding wheel seat Y-plane rotation adjusting device dry plate (1104), wherein the grinding wheel seat Y-plane rotation adjusting device sliding rail circular groove (1103) is fixed on the upper end face of the grinding wheel seat Y-plane rotation adjusting device dry plate (1104) through the grinding wheel seat Y-plane rotation adjusting device T-shaped screw (1102), and the grinding wheel seat Y-plane rotation adjusting device sliding rail circular groove (1103) is provided with the grinding wheel seat Y-plane rotation adjusting device adjusting rod (1101).

6. A screw bottom diameter grinding machine according to claim 1, characterized in that: the Z-axis moving module (12) comprises a Z-axis moving module fixing module (1201), a Z-axis moving module adjusting screw rod (1202), a Z-axis moving module movable plate (1203) and a grinding wheel seat Y plane rotation adjusting device positioning pin (1204), the Z-axis moving module movable plate (1203) is fixed on one side of the Z-axis moving module fixing module (1201) through the Z-axis moving module adjusting screw rod (1202), the grinding wheel seat Y plane rotation adjusting device positioning pin (1204) is arranged on one side of the Z-axis moving module movable plate (1203), and the Z-axis moving module movable plate (1203) and the Z-axis moving module fixing module (1201) form a thread propulsion vertical lifting movable structure through the Z-axis moving module adjusting screw rod (1202).

7. A screw bottom diameter grinding machine according to claim 1, characterized in that: the Y-axis moving module Y plane rotation adjusting device (13) comprises a Y-axis moving module Y plane rotation adjusting device slide rail circular groove (1301) and a Y-axis moving module Y plane rotation adjusting device positioning pin (1302), the Y-axis moving module Y plane rotation adjusting device slide rail circular groove (1301) is provided with the Y-axis moving module Y plane rotation adjusting device positioning pin (1302) at the center, and the Y-axis moving module Y plane rotation adjusting device positioning pin (1302) penetrates through a central through hole of the Y-axis moving module Y plane rotation adjusting device slide rail circular groove (1301) to form a vertical structure.

8. A screw bottom diameter grinding machine according to claim 1, characterized in that: the Y-axis moving module (4) forms a thread propelling horizontal moving structure through an X-axis moving module handle (201), an X-axis moving module adjusting screw rod (202) and an X-axis moving module movable sleeve rod (203) of the X-axis moving module (2).

9. A screw bottom diameter grinding machine according to claim 1, characterized in that: the grinding wheel (7) forms a Z plane rotation movable structure through a T-shaped screw (1001) of a grinding wheel seat Z plane rotation adjusting device, a support plate (1002) of the grinding wheel seat Z plane rotation adjusting device, a slide rail circular groove (1003) of the grinding wheel seat Z plane rotation adjusting device and a positioning pin (1004) of the grinding wheel seat Z plane rotation adjusting device (10), and the left and right rotation angles are 0-30 degrees.

10. A screw bottom diameter grinding machine according to claim 1, characterized in that: the grinding wheel (7) forms a Y-plane rotation movable structure through a grinding wheel seat Y-plane rotation adjusting device adjusting rod (1101) of the grinding wheel seat Y-plane rotation adjusting device (11), a grinding wheel seat Y-plane rotation adjusting device T-shaped screw (1102), a grinding wheel seat Y-plane rotation adjusting device sliding rail circular groove (1103) and a grinding wheel seat Y-plane rotation adjusting device dry plate (1104), and the left and right rotation angles are 0-30 degrees.

11. A screw bottom diameter grinding machine according to claim 1, characterized in that: the grinding wheel (7) forms a thread propelling vertical lifting movable structure through a Z-axis moving module fixing module (1201) of the Z-axis moving module (12), a Z-axis moving module adjusting screw rod (1202), a Z-axis moving module movable plate (1203) and a grinding wheel seat Y-plane rotation adjusting device positioning pin (1204).

12. The screw bottom diameter grinding machine according to claim 7, wherein: the Y-axis moving module (4) forms a Y-plane rotating movable structure through a Y-axis moving module Y-plane rotating adjusting device sliding rail circular groove (1301) of the Y-axis moving module Y-plane rotating adjusting device (13) and a Y-axis moving module Y-plane rotating adjusting device positioning pin (1302), and the left and right rotating angles are 0-30 degrees.

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