CN214108875U

CN214108875U - Air hole processing device of tire mold

Info

Publication number: CN214108875U
Application number: CN202022883876.9U
Authority: CN
Inventors: 郑毅; 陈祥勇; 赵劲松; 孔浩
Original assignee: Qingdao Yihetuan Machinery Manufacturing Technology Co ltd
Current assignee: Qingdao Yihetuan Machinery Manufacturing Technology Co ltd
Priority date: 2020-12-05
Filing date: 2020-12-05
Publication date: 2021-09-03
Anticipated expiration: 2030-12-05

Abstract

The application discloses an air hole processing device of a tire mold, wherein a horizontal rotary table and a vertical rotary table are installed on the left side of a base, an upright post is installed on the right side of the base, a cross beam is installed on the upright post, a telescopic hole is formed in the left side of the cross beam, a telescopic rod is arranged in the telescopic hole, the left end of the telescopic rod is connected with a drill bit frame through a transverse adjusting rotating shaft, a rocking handle is installed on the drill bit frame, and a drill bit is installed at the lower end of the drill bit frame; the top of the drill bit frame is provided with a drill bit motor which is in driving connection with a rotating shaft of the drill bit; a beam motor is arranged on the top plate and is in driving connection with the beam; the drill bit is positioned above the vertical rotary table; the multi-dimensional positions of the tire mold and the drill bit can be adjusted more efficiently and more accurately through the improved mechanical structure and the improved motor driving device, the machining efficiency and the machining effect are improved, and the product quality is improved.

Description

Air hole processing device of tire mold

Technical Field

The application relates to the technical field of mold processing, in particular to an air hole processing device of a tire mold.

Background

In the production of the tire mold, because the air holes of the tire mold are required to be vertical to the tire mold surface, the air holes of the traditional tire mold are processed by manual operation, so that the problems of time and labor waste and reduction of the processing efficiency and the processing effect are caused.

SUMMERY OF THE UTILITY MODEL

The application provides a tire mold's gas pocket processingequipment, aims at solving among the prior art and processes the problem of wasting time and energy that gas pocket exists on the tire mold through manual operation, reduces machining efficiency and processing effect.

The application provides an air hole processing device of a tire mold, which comprises a base, wherein a cylindrical supporting table is fixedly arranged on the upper surface of the left side of the base, a horizontal rotary table is arranged on the supporting table through a vertical rotary shaft, a horizontal angle scale pointer is arranged on the horizontal rotary table, and a circumferential horizontal angle dial is arranged on the outer wall of the supporting table; the horizontal rotating table is fixedly provided with a support frame, the side surface of the support frame is connected with a vertical rotating table through a transverse rotating shaft, the end surface of the transverse rotating shaft is provided with a vertical angle scale pointer, and the side surface of the support frame is provided with a circumferential vertical angle dial scale which surrounds the transverse rotating shaft; the horizontal rotating motor is in driving connection with the vertical rotating shaft; the transverse rotating motor is in driving connection with the transverse rotating shaft;

the right side of the base is provided with an upright post, the top of the upright post is provided with a top plate, the bottom of the upright post is provided with a bottom plate, the bottom plate is connected with the base through a connecting bolt, and a guide rod parallel to the upright post is connected between the top plate and the bottom plate; a cross beam is arranged on the upright post, and a first through hole sleeved outside the upright post and a second through hole sleeved outside the guide rod are arranged on the cross beam; a telescopic hole is formed in the left side of the cross beam, a telescopic rod is arranged in the telescopic hole, a fixing screw hole is formed in the side wall of the cross beam at the telescopic hole, a fixing bolt is arranged in the fixing screw hole, a transverse limiting groove is formed in the side wall of the telescopic rod, and the tail end of the fixing bolt is arranged in the limiting groove; the left end of the telescopic rod is connected with a drill bit frame through a transverse adjusting rotating shaft, a rocking handle is arranged on the drill bit frame, and a drill bit is arranged at the lower end of the drill bit frame; the top of the drill bit frame is provided with a drill bit motor which is in driving connection with a rotating shaft of the drill bit; a beam motor is arranged on the top plate and is in driving connection with the beam; the drill bit is located above the vertical rotary table.

The utility model discloses a gas pocket processingequipment of tire mould, during the use, install the tire mould on vertical revolving stage, through horizontal rotation motor drive the vertical pivot, can make horizontal revolving stage rotatory, adjust the horizontal angle position of tire mould, through the directional position of horizontal angle scale pointer on the horizontal angle calibrated scale, can learn the horizontal angle variation of tire mould; the transverse rotating shaft can be driven by the transverse rotating motor to rotate the vertical rotating table, the vertical angle position of the tire mold is adjusted, and the vertical angle variation of the tire mold can be obtained through the pointing position of the vertical angle scale pointer on the vertical angle dial; the adjustment work is to realize that the plane of the tire mold where the air hole is located is vertical to the central axis of the drill bit; the beam motor drives the beam to move up and down on the upright post, so as to adjust the height position of the drill bit; adjusting the transverse position of the drill bit by adjusting the length of the telescopic rod extending into the telescopic hole, and fixing the transverse positions of the telescopic rod and the drill bit by screwing a fixing bolt; the drill bit frame is rotated through the rocking handle, so that the plane of the tire mold where the air hole is located is further ensured to be vertical to the central axis of the drill bit; the drill motor drives the drill to rotate for drilling.

In the above aspect, it is preferable that the vertical turntable is provided on a top surface thereof with a mounting groove for mounting the tire mold.

The air hole processing device of the tire mold can achieve the following beneficial effects:

the utility model provides a tire mold's gas pocket processingequipment can solve among the prior art through the manual operation processing tire mold go up the gas pocket and exist waste time and energy, reduces the problem of machining efficiency and processing effect, and it can be more high-efficient, adjust the multidimension degree position of tire mold and drill bit more accurately through modified mechanical structure and motor drive, improves machining efficiency and processing effect, improves product quality.

Drawings

The accompanying drawings, which are included to provide a further understanding of the application and are incorporated in and constitute a part of this application, illustrate embodiment(s) of the application and together with the description serve to explain the application and not to limit the application. In the drawings:

fig. 1 is a front view of the air hole processing device of the tire mold of the present invention.

Fig. 2 is a plan view of the air hole processing device of the tire mold of the present invention.

Fig. 3 is a side view of the horizontal turntable and the vertical turntable of the air hole processing device of the tire mold of the present invention.

In the figure, 1 is a base, 2 is a support table, 201 is a horizontal angle dial, 3 is a horizontal rotary table, 301 is a horizontal angle scale pointer, 4 is a support frame, 401 is a vertical angle dial, 402 is a transverse rotary shaft, 5 is a vertical rotary table, 501 is a vertical angle scale pointer, 6 is a stand column, 601 is a top plate, 602 is a bottom plate, 603 is a guide rod, 7 is a cross beam, 701 is a telescopic rod, 702 is a fixing bolt, 703 is a limit groove, 704 is a cross beam motor, 8 is a drill bit holder, 801 is an adjusting rotary shaft, 802 is a rocking handle, 803 is a drill bit, 804 is a drill bit motor, 9 is an installation groove, and 10 is a shaft sleeve.

Detailed Description

In order to make the objects, technical solutions and advantages of the present application more apparent, the technical solutions of the present application will be described in detail and completely with reference to the following specific embodiments of the present application and the accompanying drawings. It should be apparent that the described embodiments are only some of the embodiments of the present application, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present application.

The technical solutions provided by the embodiments of the present application are described in detail below with reference to the accompanying drawings.

Example 1

An air hole processing device of a tire mold, as shown in figures 1 to 3, comprises a base 1, wherein a cylindrical support table 2 is fixedly arranged on the upper surface of the left side of the base 1, a horizontal rotary table 3 is arranged on the support table 2 through a vertical rotating shaft, a horizontal angle scale pointer 301 is arranged on the horizontal rotary table 3, and a circumferential horizontal angle dial 201 is arranged on the outer wall of the support table 2; a support frame 4 is fixedly arranged on the horizontal rotary table 3, the side surface of the support frame 4 is connected with a vertical rotary table 5 through a transverse rotary shaft 402, a vertical angle scale pointer 501 is arranged on the end surface of the transverse rotary shaft 402, and a circumferential vertical angle dial 401 surrounding the transverse rotary shaft 402 is arranged on the side surface of the support frame 4; the horizontal rotating motor is in driving connection with the vertical rotating shaft; the transverse rotating motor is in driving connection with the transverse rotating shaft 402;

an upright post 6 is arranged on the right side of the base 1, a top plate 601 is arranged at the top of the upright post 6, a bottom plate 602 is arranged at the bottom of the upright post 6, the bottom plate 602 is connected with the base 1 through a connecting bolt, and a guide rod 603 parallel to the upright post 6 is connected between the top plate 601 and the bottom plate 602; a cross beam 7 is arranged on the upright post 6, and a first through hole sleeved outside the upright post 6 and a second through hole sleeved outside the guide rod 603 are arranged on the cross beam 7; a telescopic hole is formed in the left side of the cross beam 7, a telescopic rod 701 is arranged in the telescopic hole, a fixing screw hole is formed in the side wall of the cross beam 7 at the telescopic hole, a fixing bolt 702 is arranged in the fixing screw hole, a transverse limiting groove 703 is formed in the side wall of the telescopic rod 701, and the tail end of the fixing bolt 702 is arranged in the limiting groove 703; the left end of the telescopic rod 701 is connected with a drill bit frame 8 through a transverse adjusting rotating shaft 801, a rocking handle 802 is installed on the drill bit frame 8, and a drill bit 803 is installed at the lower end of the drill bit frame 8; a drill motor 804 is arranged at the top of the drill frame 8, and the drill motor 804 is in driving connection with a rotating shaft of the drill 803; a beam motor 704 is arranged on the top plate 601, and the beam motor 704 is in driving connection with the beam 7; a drill 803 is located above the vertical turntable 5.

In the air hole processing device for the tire mold of the present embodiment, the base 1 may be a rectangular body or a cylinder.

Example 2

The air hole processing device for the tire mold according to embodiment 1 may further include a mounting groove 9 for mounting the tire mold on the top surface of the vertical turntable 5, so as to fix the tire mold in the mounting groove 9. The mounting groove 9 can be a circular groove or a groove with a divergent shape like a Chinese character 'mi', the damping friction force between the vertical turntable 5 and the tire mold is improved, and then the tire mold can be fixed on the vertical turntable 5 through a clamp. For example, more than two evenly distributed pressing plates are connected to the vertical turntable 5 through bolts, and the tire mold is pressed and fixed on the vertical turntable 5 through the pressing plates.

Still further, a limiting screw hole is formed in the side wall of the cross beam 7 at the position of the first through hole, and a limiting bolt is arranged in the limiting screw hole, so that the height position of the cross beam 7 can be fixed through the limiting bolt. The lateral wall of the cross beam 7 is provided with a vertical and sunken limiting groove, and the tail end of the limiting bolt is arranged in the limiting groove. The number of the connecting bolts is four. The four connecting bolts are evenly distributed on the same circumference. The upright post 6 is a rectangular post. The guide rod 603 is a circular rod. A transverse shaft sleeve 10 can be connected to the side surface of the drill frame 8, the adjusting rotating shaft 801 extends into the shaft sleeve 10, and the rocking handle 802 can be connected to the outer wall of the shaft sleeve 10. The side wall of the shaft sleeve 10 may be provided with a locking screw hole, and a locking bolt for fixing the rotation angle position of the bit holder 8 may be provided in the screw hole. An annular locking groove may be formed on a side wall of the adjustment rotating shaft 801, and a tip of the locking bolt may be disposed in the locking groove. The supporting frame 4 may be a concave structure, and two vertical portions thereof are provided with shaft holes for the transverse rotating shaft 402 to pass through.

The above description is only an example of the present application and is not intended to limit the present application. Various modifications and changes may occur to those skilled in the art. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present application should be included in the scope of the claims of the present application.

Claims

1. The air hole processing device of the tire mold comprises a base (1) and is characterized in that a cylindrical support table (2) is fixedly mounted on the upper surface of the left side of the base (1), a horizontal rotary table (3) is mounted on the support table (2) through a vertical rotary shaft, a horizontal angle scale pointer (301) is arranged on the horizontal rotary table (3), and a circumferential horizontal angle dial (201) is arranged on the outer wall of the support table (2); a support frame (4) is fixedly installed on the horizontal rotary table (3), the side surface of the support frame (4) is connected with a vertical rotary table (5) through a transverse rotary shaft (402), a vertical angle scale pointer (501) is installed on the end surface of the transverse rotary shaft (402), and a circumferential vertical angle dial (401) surrounding the transverse rotary shaft (402) is arranged on the side surface of the support frame (4); the horizontal rotating motor is in driving connection with the vertical rotating shaft; the transverse rotating motor is in driving connection with the transverse rotating shaft (402);

an upright post (6) is installed on the right side of the base (1), a top plate (601) is installed at the top of the upright post (6), a bottom plate (602) is installed at the bottom of the upright post (6), the bottom plate (602) is connected with the base (1) through a connecting bolt, and a guide rod (603) parallel to the upright post (6) is connected between the top plate (601) and the bottom plate (602); a cross beam (7) is arranged on the upright post (6), and a first through hole sleeved outside the upright post (6) and a second through hole sleeved outside the guide rod (603) are formed in the cross beam (7); a telescopic hole is formed in the left side of the cross beam (7), a telescopic rod (701) is arranged in the telescopic hole, a fixing screw hole is formed in the side wall of the cross beam (7) at the telescopic hole, a fixing bolt (702) is arranged in the fixing screw hole, a transverse limiting groove (703) is formed in the side wall of the telescopic rod (701), and the tail end of the fixing bolt (702) is arranged in the limiting groove (703); the left end of the telescopic rod (701) is connected with a drill bit frame (8) through a transverse adjusting rotating shaft (801), a rocking handle (802) is installed on the drill bit frame (8), and a drill bit (803) is installed at the lower end of the drill bit frame (8); a drill motor (804) is installed at the top of the drill frame (8), and the drill motor (804) is in driving connection with a rotating shaft of the drill (803); a beam motor (704) is arranged on the top plate (601), and the beam motor (704) is in driving connection with the beam (7); the drill bit (803) is located above the vertical turntable (5).

2. The air hole processing device of the tire mold according to claim 1, wherein a mounting groove (9) for mounting the tire mold is provided on the top surface of the vertical turntable (5).

3. The air hole processing device of the tire mold according to claim 1, wherein a limit screw hole is provided on the side wall of the cross beam (7) at the first through hole, and a limit bolt is provided in the limit screw hole.

4. The air hole processing device of the tire mold as claimed in claim 3, wherein the side wall of the cross beam (7) is provided with a vertical and concave limiting groove, and the tail end of the limiting bolt is arranged in the limiting groove.

5. The air hole processing apparatus of a tire mold according to claim 1, wherein the number of the coupling bolts is four.

6. The air hole processing apparatus for tire mold according to claim 5, wherein four connecting bolts are uniformly distributed on the same circumference.

7. The air hole processing device of the tire mold according to claim 1, wherein the pillar (6) is a rectangular pillar.

8. The air hole processing apparatus of a tire mold according to claim 1, wherein the guide rod (603) is a round rod.