CN214794170U

CN214794170U - Pressure testing device of polyurethane solid tire mold

Info

Publication number: CN214794170U
Application number: CN202023238494.7U
Authority: CN
Inventors: 李征; 叶亮
Original assignee: Hangzhou Mailun Mould Co ltd
Current assignee: Hangzhou Mailun Mould Co ltd
Priority date: 2020-12-29
Filing date: 2020-12-29
Publication date: 2021-11-19
Anticipated expiration: 2030-12-29

Abstract

The utility model discloses a pressure testing device of a polyurethane solid tire mold, which comprises an operation table, wherein the upper surface of the operation table is fixedly connected with an L-shaped plate, and the top of the L-shaped plate is connected with a pressure application detection device; a feeding belt is arranged on the left side of the operating platform, and a feeding hole is formed in the outer side wall of the L-shaped plate; the operating table upper surface is connected with the erection plate through a plurality of vertical rods, the erection groove is formed in the upper surface of the erection plate, and the side wall of the erection groove is connected with the jacking assembly. The utility model discloses, through mutually supporting between operation panel, material loading belt, dwang, outer sleeve and the fixture, utilize actuating mechanism to drive the dwang and rotate, recycle fixture can shift the tire mould after detecting to the unloading belt on, need not artifical manual unloading, reduced manpower intensity of labour, effectively improved tire mould efficiency of software testing, offer convenience for tire mould pressure test work.

Description

Pressure testing device of polyurethane solid tire mold

Technical Field

The utility model relates to a tire mold tests technical field, especially relates to a pressure test device of polyurethane solid tyre mould.

Background

The tire mold is a mold for vulcanizing and molding various tires, and the material of the tire mold is increasingly diversified with the development of modern science and technology, wherein the solid tire mold made of polyurethane material has the advantages of high strength, good wear resistance, good environmental protection and the like, and is selected by more and more manufacturers.

Wherein, polyurethane solid tyre mould need carry out pressure test to tire mould after production, ensures that the pressure of mould is in qualified level, and current pressure test device needs manual transport tire mould to detect, and after the test, manually takes off the mould again, and the human labor is big and efficiency of software testing is low, has brought the inconvenience for tire mould pressure test work, and for this reason, we have designed a pressure test device of polyurethane solid tyre mould and have solved above-mentioned problem.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the defects existing in the prior art and providing a pressure testing device of a polyurethane solid tire mould.

In order to achieve the above purpose, the utility model adopts the following technical scheme: a pressure testing device of a polyurethane solid tire mold comprises an operation table, wherein an L-shaped plate is fixedly connected to the upper surface of the operation table, and the top of the L-shaped plate is connected with a pressure applying detection device; a feeding belt is arranged on the left side of the operating platform, and a feeding hole is formed in the outer side wall of the L-shaped plate; the upper surface of the operating platform is connected with an erection plate through a plurality of upright posts, the upper surface of the erection plate is provided with an erection groove, and the side wall of the erection groove is connected with a jacking assembly; the upper surface of the operating platform is rotatably connected with a rotating rod, and the upper surface of the operating platform is connected with a driving mechanism for driving the rotating rod to rotate; the dwang lateral wall is fixed to have cup jointed the installation piece, installation piece lateral wall fixedly connected with outer sleeve, the outer sleeve lateral wall is connected with mobilizable fixture.

As a further description of the above technical solution:

the jacking component comprises a jacking plate erected at the bottom in the erecting groove, the bottom of the jacking plate is fixedly connected with a cylinder, and the bottom of the cylinder penetrates through the erecting groove and is fixedly connected with the upper surface of the operating platform.

As a further description of the above technical solution:

actuating mechanism includes driving motor, driving motor output fixedly connected with drive shaft, the first gear of drive shaft top fixedly connected with, the dwang lateral wall is fixed cup joints the second gear with first gear engaged with, the motor groove has been seted up to the operation panel upper surface, driving motor and motor inslot lateral wall fixed connection.

As a further description of the above technical solution:

fixture include with outer sleeve inside wall sliding connection's slide bar, the slide bar is kept away from outer sleeve one end fixedly connected with U type clamp splice, the slide bar bottom is rotated and is connected with electric putter, the electric putter bottom is rotated with the dwang lateral wall and is connected.

As a further description of the above technical solution:

and a rubber pad is fixedly connected to the inner side wall of the U-shaped clamping block.

As a further description of the above technical solution:

the slide bar is kept away from U type clamp splice one end fixedly connected with stopper, the stopper height is greater than outer sleeve opening height.

As a further description of the above technical solution:

the upper surface of the operating platform is connected with two blanking belts.

The utility model discloses following beneficial effect has:

1. compared with the prior art, this pressure test device of polyurethane solid tyre mould, through mutually supporting between operation panel, material loading belt, dwang, outer sleeve and the fixture, utilize actuating mechanism to drive the dwang and rotate, recycle fixture can shift the tire mould after detecting to the unloading belt, need not artifical manual unloading, reduced manpower intensity of labour, effectively improved tire mould efficiency of software testing, offer convenience for tire mould pressure test work.

2. Compared with the prior art, this pressure test device of polyurethane solid tyre mould through mutually supporting between loading belt, material loading mouth and two unloading belts, utilizes the loading belt can shift the examination tire that awaits measuring to near the detection position, alleviates the intensity of labour of manpower transport, and qualified or unqualified product can be transported respectively to two unloading belts simultaneously, is convenient for distinguish the product quality, has improved the practicality of this device.

Drawings

Fig. 1 is a schematic structural diagram of a pressure testing device of a polyurethane solid tire mold according to the present invention;

fig. 2 is a top view of an operation table in a pressure testing device of a polyurethane solid tire mold according to the present invention;

FIG. 3 is a top view of a U-shaped clamping block in a pressure testing apparatus of a polyurethane solid tire mold according to the present invention;

fig. 4 is a schematic view of a connection structure between a sliding rod and an outer sleeve in a pressure testing device of a polyurethane solid tire mold provided by the utility model.

Illustration of the drawings:

1. an operation table; 2. an L-shaped plate; 3. a feeding belt; 4. a feeding port; 5. erecting a plate; 6. erecting a groove; 7. rotating the rod; 8. mounting blocks; 9. an outer sleeve; 10. a pressure application detection device; 11. jacking up the plate; 12. a cylinder; 13. a drive motor; 14. a drive shaft; 15. a first gear; 16. a second gear; 17. a motor slot; 18. a slide bar; 19. a U-shaped clamping block; 20. an electric push rod; 21. a rubber pad; 22. a limiting block; 23. and (5) a blanking belt.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention; the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance, and furthermore, unless otherwise explicitly stated or limited, the terms "mounted," "connected," and "connected" are to be construed broadly and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Referring to fig. 1-4, the utility model provides a pressure test device of polyurethane solid tyre mould: the device comprises an operation table 1, wherein an L-shaped plate 2 is fixedly connected to the upper surface of the operation table 1, and the top of the L-shaped plate 2 is connected with a pressure application detection device 10; a feeding belt 3 is arranged on the left side of the operating platform 1, and a feeding port 4 is formed in the outer side wall of the L-shaped plate 2; the upper surface of the operating platform 1 is connected with two blanking belts 23, the pressing detection device 10 is the prior art and mainly comprises a force measuring sensor, the principle of the device is explained in detail in a tire mold pressure testing device provided by CN103954507B, the detailed description is omitted, the two blanking belts 23 are utilized to be matched, qualified or unqualified products can be respectively transported, the product quality can be conveniently distinguished, and the practicability of the device is improved.

Wherein, the upper surface of the operating table 1 is connected with an erection plate 5 through a plurality of upright posts, the upper surface of the erection plate 5 is provided with an erection groove 6, and the side wall of the erection groove 6 is connected with a jacking assembly; the jacking component comprises a jacking plate 11 arranged at the bottom in the erecting groove 6 in an erecting mode, a cylinder 12 is fixedly connected to the bottom of the jacking plate 11, and the bottom of the cylinder 12 penetrates through the erecting groove 6 and is fixedly connected with the upper surface of the operating platform 1.

The upper surface of the operating platform 1 is rotatably connected with a rotating rod 7, and the upper surface of the operating platform 1 is connected with a driving mechanism for driving the rotating rod 7 to rotate; actuating mechanism includes driving motor 13, driving motor 13 output end fixedly connected with drive shaft 14, the first gear 15 of 14 top fixedly connected with of drive shaft, the fixed second gear 16 that has cup jointed and has engaged with first gear 15 mutually of 7 lateral walls of dwang, motor groove 17 has been seted up to 1 upper surface of operation panel, driving

motor

13 and 17 inside wall fixed connection in motor groove, driving motor 13 is the servo motor among the prior art, and it is unnecessary to describe here.

The fixed cover of 7 lateral walls of dwang has connect

installation piece

8, 8 lateral walls fixedly connected with outer sleeve 9 of installation piece, 9 lateral walls of outer sleeve are connected with mobilizable fixture, fixture include with 9 inside walls sliding connection's of outer

sleeve slide bar

18, 9 one end fixedly connected with U type clamp splice 19 of outer sleeve are kept away from to slide bar 18, slide bar 18 bottom is rotated and is connected with electric putter 20, electric putter 20 bottom is rotated with 7 lateral walls of dwang and is connected, the removal that utilizes electric putter 20 piston end can drive slide bar 18 and the removal of U type clamp splice 19, be convenient for the tire mould shifts to on U type clamp splice 19.

Furthermore, a rubber pad 21 is fixedly connected to the inner side wall of the U-shaped clamping block 19, a limiting block 22 is fixedly connected to one end, away from the U-shaped clamping block 19, of the sliding rod 18, and the height of the limiting block 22 is greater than the height of the opening of the outer sleeve 9, so that the sliding rod 18 can be effectively prevented from moving out of the outer sleeve 9.

The working principle is as follows: when the device is used, a tire mold is arranged on the jacking plate 11, as shown in figure 1, and then the pressing detection device 10 is started to work to complete the detection of the pressure of the tire mold.

After the detection is finished, the starting cylinder 12 jacks up the jacking plate 11, the tire mold is lifted at the moment, then the electric push rod 20 is started, the electric push rod 20 drives the sliding rod 18 and the U-shaped clamping block 19 to move towards one side of the tire mold, the tire mold is located above the U-shaped clamping block 19 at the moment, the jacking plate 11 is located on the inner side of the U-shaped clamping block 19, the piston end of the starting cylinder 12 is downward, the jacking plate 11 is downward, and the tire mold is intercepted on the U-shaped clamping block 19 due to the effect of the U-shaped clamping block 19.

Starting drive motor 13 corotation, drive motor 13 drives drive shaft 14 and rotates, dwang 7 then begins to rotate under the effect of first gear 15 and second gear 16, shift the tire to different unloading belt 23 tops according to the testing result, then start electric putter 20, electric putter 20 drives slide bar 18 and contracts, the tire mould then drops to corresponding unloading belt 23 under the effect is blockked to the lateral wall of outer sleeve 9 on, restart drive motor 13 reversal again, make dwang 7 gyration to the initial state of changeing shown in fig. 1, accomplish a detection achievement.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications and variations can be made in the embodiments or in part of the technical features of the embodiments without departing from the spirit and the scope of the invention.

Claims

1. The utility model provides a pressure test device of polyurethane solid tyre mould, includes operation panel (1), its characterized in that: the upper surface of the operating platform (1) is fixedly connected with an L-shaped plate (2), and the top of the L-shaped plate (2) is connected with a pressure application detection device (10);

a feeding belt (3) is arranged on the left side of the operating platform (1), and a feeding hole (4) is formed in the outer side wall of the L-shaped plate (2);

the upper surface of the operating platform (1) is connected with an erection plate (5) through a plurality of upright posts, the upper surface of the erection plate (5) is provided with an erection groove (6), and the side wall of the erection groove (6) is connected with a jacking assembly;

the upper surface of the operating platform (1) is rotatably connected with a rotating rod (7), and the upper surface of the operating platform (1) is connected with a driving mechanism for driving the rotating rod (7) to rotate;

dwang (7) lateral wall is fixed to have cup jointed installation piece (8), installation piece (8) lateral wall fixedly connected with outer sleeve (9), outer sleeve (9) lateral wall is connected with mobilizable fixture.

2. The pressure testing device of the polyurethane solid tire mold as claimed in claim 1, wherein: the jacking assembly comprises a jacking plate (11) which is arranged at the bottom in the erecting groove (6), a cylinder (12) is fixedly connected to the bottom of the jacking plate (11), and the bottom of the cylinder (12) penetrates through the erecting groove (6) and is fixedly connected with the upper surface of the operating platform (1).

3. The pressure testing device of the polyurethane solid tire mold as claimed in claim 1, wherein: actuating mechanism includes driving motor (13), driving motor (13) output end fixedly connected with drive shaft (14), the first gear of drive shaft (14) top fixedly connected with (15), dwang (7) lateral wall is fixed to be cup jointed second gear (16) with first gear (15) engaged with, motor groove (17) have been seted up to operation panel (1) upper surface, driving motor (13) and motor groove (17) inside wall fixed connection.

4. The pressure testing device of the polyurethane solid tire mold as claimed in claim 1, wherein: fixture include with outer sleeve (9) inside wall sliding connection's slide bar (18), outer sleeve (9) one end fixedly connected with U type clamp splice (19) are kept away from in slide bar (18), slide bar (18) bottom is rotated and is connected with electric putter (20), electric putter (20) bottom is rotated with dwang (7) lateral wall and is connected.

5. The pressure testing device for the polyurethane solid tire mold as claimed in claim 4, wherein: the inner side wall of the U-shaped clamping block (19) is fixedly connected with a rubber pad (21).

6. The pressure testing device for the polyurethane solid tire mold as claimed in claim 4, wherein: one end of the sliding rod (18) far away from the U-shaped clamping block (19) is fixedly connected with a limiting block (22), and the height of the limiting block (22) is greater than the height of an opening of the outer sleeve (9).

7. The pressure testing device of the polyurethane solid tire mold as claimed in claim 1, wherein: the upper surface of the operating platform (1) is connected with two blanking belts (23).