Monitoring device of isothermal forging hydraulic press

Abstract

The utility model belongs to the technical field of monitoring devices, and discloses an isothermal forging hydraulic press monitoring device which comprises a mounting plate and a limiting rod, one end of the mounting plate is fixedly connected with a base, the base is provided with a spherical hole and a movable groove, and the movable groove is communicated with an inner cavity of the spherical hole. According to the scheme, angle adjustment of the infrared temperature monitor is achieved through spherical connection of the spherical block and the spherical hole, adjustment is convenient, rapid fixing can be achieved through the limiting block, the adjustable angles are more, the range is larger, and the infrared temperature monitor can be conveniently and rapidly fixed through the limiting block. The infrared temperature monitor has fewer dead angles, a user can align the infrared temperature monitor with a monitoring area conveniently, the outer end of the spherical block is wrapped with a first rubber pad, the stability and the fixing effect of the infrared temperature monitor can be effectively improved, meanwhile, the effect of absorbing vibration can be achieved through the first rubber pad, and the stability of the infrared temperature monitor is improved. And the internal elements of the infrared temperature monitor are protected.

Description

TECHNICAL FIELD

[0001] The utility model relates to monitoring device technical field especially relates to a kind of isothermal forging hydraulic press monitoring device. BACKGROUND

[0002] The isothermal forging hydraulic press is a kind of equipment for metal material processing, mainly used for forging metal parts, in the isothermal forging process, metal material is forged at a certain temperature, to improve its plasticity and reduce stress, so as to obtain better forming quality, when isothermal hydraulic press works, it needs to monitor and control working temperature, to ensure that metal material is forged in suitable temperature range, to guarantee forming quality and process effect.

[0003] When the prior art monitors the temperature of the working environment of isothermal hydraulic press, infrared temperature monitor is mostly used, infrared temperature sensor calculates the temperature of object by measuring the emitted infrared radiation, without contacting object surface to measure temperature, in actual use process, the user needs to adjust the angle of infrared temperature monitor, to avoid being blocked by object, so that it can accurately aim at the area needing monitoring, such as hydraulic oil tank, hydraulic cylinder body, piston and other places with large temperature change, while the existing infrared temperature monitoring machine is mostly fixed by bolt, angle adjustment is not flexible enough, and the working environment of hydraulic pressure can bring vibration, which can easily lead to the deviation of infrared temperature monitor in vibration, affecting its monitoring accuracy. UTILITY MODEL CONTENTS

[0004] The utility model intends to provide a kind of isothermal forging hydraulic press monitoring device, to solve the problems raised in the above background art, the angle adjustment of infrared temperature monitor in the present scheme is realized by the spherical connection of spherical block and spherical hole, adjustment is convenient, can be quickly fixed by limiting block, more adjustable angle, greater range, less dead angle, it is convenient for user to align infrared temperature monitor with monitoring area, by being wrapped with first rubber pad outside spherical block, the stability and fixing effect of infrared temperature monitor can be effectively improved, simultaneously, first rubber pad can play the effect of absorbing vibration, and the internal element of infrared temperature monitor is protected.

[0005] To achieve the above object, the utility model provides the following technical scheme:

[0006] An isothermal forging hydraulic press monitoring device, including mounting plate and limit rod, one end of the mounting plate is fixedly connected with base, the base is respectively provided with spherical hole and movable slot, the movable slot is communicated with the inner cavity of the spherical hole, the middle part of the limit rod is integrally formed with spherical block matched with the spherical hole, the spherical block is arranged in the inner cavity of the spherical hole, both ends of the limit rod extend to the upper and lower sides of the base, and the top end of the limit rod is fixedly connected with support, the support is fixedly connected with infrared temperature monitor, the inside of the movable slot is provided with limit block matched with the shape of the inner cavity, the outer end of the mounting plate is threadedly connected with screw rod, one end of the screw rod extends to the inside of the movable slot and is rotationally connected with the limit block.

[0007] Preferably, the outer end of the spherical block is covered with a first rubber pad that tightly abuts the inner wall of the spherical hole.

[0008] Preferably, the end of the limit block close to the first rubber pad is provided with an arc surface structure matched with the surface shape of the first rubber pad, and the end of the limit block close to the first rubber pad is covered with a second rubber pad.

[0009] Preferably, the top end of the base is fixedly connected with a threaded ring coaxially arranged with the spherical hole.

[0010] Preferably, the outer side of the infrared temperature monitor is provided with a dust cover arranged as a transparent structure and threadedly connected with the threaded ring.

[0011] The present technical solution has the following beneficial effects compared with the prior art:

[0012] In the present scheme, the angle adjustment of the infrared temperature monitor is realized through the spherical connection of the spherical block and the spherical hole, which is convenient to adjust and can be quickly fixed through the limit block, allowing for more adjustable angles, a larger range, and fewer dead angles, thereby facilitating the user to align the infrared temperature monitor with the monitoring area. The first rubber pad wrapped around the outer end of the spherical block can effectively improve the stability and fixing effect of the infrared temperature monitor, and the first rubber pad can also absorb vibrations and protect the internal elements of the infrared temperature monitor. BRIEF DESCRIPTION OF DRAWINGS

[0013] Figure 1 An overall structure schematic view is provided for the present utility model;

[0014] Figure 2 A dust cover cross-sectional structure schematic view is provided for the present utility model;

[0015] Figure 3 A base cross-sectional structure schematic view is provided for the present utility model;

[0016] Figure 4The utility model provides a local explosion structure schematic view.

[0017] Figure 5 The utility model provides a first rubber pad sectional structure schematic view.

[0018] Figure: 1, mounting plate, 2, base, 3, dust cover, 4, support, 5, infrared temperature monitor, 6, limit rod, 7, spherical block, 8, first rubber pad, 9, spherical hole, 10, movable slot, 11, screw rod, 12, limit block, 13, second rubber pad, 14, threaded ring. DETAILED DESCRIPTION

[0019] The utility model will be further explained in detail in connection with the drawings and implementation:

[0020] As Figures 1-4 The utility model discloses a kind of isothermal forging hydraulic press monitoring devices, including mounting plate 1 and limit rod 6, mounting plate 1 one end is fixedly connected with base 2, base 2 is separately provided with spherical hole 9 and movable slot 10, movable slot 10 is connected with the inner cavity of spherical hole 9, the middle part position of limit rod 6 is integrally formed with the spherical block 7 matched with spherical hole 9, spherical block 7 is arranged in the inner cavity of spherical hole 9, the both ends of limit rod 6 extend to the upper and lower sides of base 2 respectively, and the top of limit rod 6 is fixedly connected with support 4, support 4 is fixedly connected with infrared temperature monitor 5, the inside of movable slot 10 is provided with the limit block 12 matched with its inner cavity shape, mounting plate 1 outer end is screw-connected with screw rod 11, one end of screw rod 11 extends to the inside of movable slot 10 and is rotationally connected with limit block 12.

[0021] Prior art is in the temperature monitoring of the working environment of isothermal hydraulic press, is mostly using infrared temperature monitor, infrared temperature sensor calculates the temperature of object by measuring the infrared radiation emitted, need not contact object surface to measure temperature, in actual use process, user needs to adjust the angle of infrared temperature monitor, avoid being blocked by object, so that it can accurately aim at the area needing monitoring, such as hydraulic oil tank, hydraulic cylinder body, piston and so on these places of larger temperature change.

[0022] In the scheme, the spherical block 7 is clamped in the inside of the spherical hole 9, which plays a limiting role for the limiting rod 6, so that the limiting rod 6 can be fixed on the base 2, and the user can install the mounting plate 1 at the required position through the bolt, and by rotating the bottom of the limiting rod 6, the spherical block 7 can be rotated in multiple directions in the inside of the spherical hole 9, thereby driving the bracket 4 and the infrared temperature monitor 5 to rotate and tilt, so as to adjust the angle of the infrared temperature monitor 5, so that it can accurately aim at the area which needs temperature monitoring, the adjustable angle is more, the range is larger, and the dead angle is less. After adjusting to the appropriate angle, the user rotates the screw rod 11 to drive the screw rod 11 to move into the movable groove 10, and then drives the limiting block 12 to move through the screw rod 11, until one end of the limiting block 12 abuts against the spherical block 7, so as to extrude the spherical block 7 between the limiting block 12 and the inner wall of the spherical hole 9, thereby fixing the spherical block 7 in the current state, and then fixing the infrared temperature monitor 5 at the current angle.

[0023] As shown in Figure 5 The outer end of the spherical block 7 is covered with the first rubber pad 8, and the first rubber pad 8 is in close abutment with the inner wall of the spherical hole 9.

[0024] In the scheme, the outer end of the spherical block 7 is wrapped with the first rubber pad 8, and the first rubber pad 8 is tightly extruded between the spherical block 7 and the inner wall of the spherical hole 9. Through the setting of the first rubber pad 8, the friction between the spherical block 7 and the inner wall of the spherical hole 9 can be enhanced, and the damping effect of the spherical block 7 when rotating in the inside of the spherical hole 9 can be improved. In this way, the stability of the spherical block 7 can be effectively enhanced, so that it is not easy to loosen after being fixed by the limiting block 12, the hand feeling when the limiting rod 6 rotates is optimized, so that the user can rotate the limiting rod 6 more smoothly. At the same time, the hydraulic machine will bring a vibration environment. Since the rubber material has a buffering effect, the first rubber pad 8 can absorb the vibration between the base 2 and the spherical block 7, thereby reducing the shaking of the infrared temperature monitor 5 and reducing the possibility of damage to the infrared temperature monitor 5 in long-term vibration. Moreover, since the first rubber pad 8 is wrapped around the outer end of the spherical block 7, it abuts against the inner wall of the spherical hole 9 in multiple directions, which can improve the vibration absorption effect in more directions.

[0025] The end of the limiting block 12 close to the first rubber pad 8 is provided with an arc surface structure matched with the surface shape of the first rubber pad 8, and the end of the limiting block 12 close to the first rubber pad 8 is covered with the second rubber pad 13.

[0026] In the scheme, the end of the limiting block 12 is provided with an arc surface structure, which can effectively increase the contact area of the limiting block 12 and the first rubber pad 8, thereby improving the fixing effect of the limiting block 12 on the spherical block 7. Through the setting of the second rubber pad 13, the friction between the limiting block 12 and the spherical block 7 can be further enhanced, thereby improving the stability of the infrared temperature monitor 5.

[0027] The top end of the base 2 is fixedly connected with a threaded ring 14, the threaded ring 14 is coaxially arranged with the spherical hole 9, the outer side of the infrared temperature monitor 5 is provided with a dust cover 3, the dust cover 3 is provided as a transparent structure, and the dust cover 3 is threadedly connected with the threaded ring 14.

[0028] In the scheme, the dust cover 3 covers the outer side of the infrared temperature monitor 5, which can have a dustproof effect on the infrared temperature monitor 5, avoiding the influence of dust, dirt and other substances on the accuracy of monitoring. The dust cover 3 is fixed by thread connection with the threaded ring 14, which is convenient to disassemble and assemble. Compared with cleaning the infrared temperature monitor 5, it is more convenient to regularly clean the dust cover 3. There is enough space between the infrared temperature monitor 5 and the inner wall of the dust cover 3, so that the setting of the dust cover 3 will not hinder the movement of the infrared temperature monitor 5.

[0029] The specific implementation process is as follows:

[0030] In use, the user installs the mounting plate 1 at the required position by means of bolts, rotates the bottom of the limiting rod 6 to drive the spherical block 7 to rotate in multiple directions inside the spherical hole 9, and then drives the bracket 4 and the infrared temperature monitor 5 to rotate and tilt, so as to adjust the angle of the infrared temperature monitor 5, so that the infrared temperature monitor 5 accurately aims at the area to be temperature-monitored. After adjusting to the appropriate angle, the user rotates the screw rod 11 to drive the screw rod 11 to move into the movable groove 10, and then drives the limiting block 12 to move by means of the screw rod 11, until the one end of the second rubber pad 13 tightly abuts against the first rubber pad 8 wrapped around the outer end of the spherical block 7, so as to extrude the spherical block 7 between the limiting block 12 and the inner wall of the spherical hole 9, thereby fixing the spherical block 7 in the current state, and then fixing the infrared temperature monitor 5 at the current angle. Finally, the user covers the dust cover 3 outside the infrared temperature monitor 5, and threadedly connects the dust cover 3 with the threaded ring 14, so that the dust cover 3 plays a dustproof role on the infrared temperature monitor 5.

[0031] The above is only an embodiment of the present application, and the specific technical solutions and / or common knowledge of the scheme are not described in detail. It should be noted that for those skilled in the art, without departing from the technical solutions of the present application, a number of modifications and improvements can be made, which should be considered as the protection scope of the present application. The protection scope of the present application should be subject to the content of its claims, and the specific implementation mode and the like in the specification can be used to explain the content of the claims.

Claims

1. An isothermal forging hydraulic press monitoring device characterized by comprising: The utility model provides an infrared temperature monitoring device, including installation plate (1) and limit rod (6), one end of installation plate (1) is fixedly connected with base (2), is set up spherical hole (9) and movable slot (10) respectively on base (2), movable slot (10) is communicated with the inner chamber of spherical hole (9), the middle position of limit rod (6) is integrally formed with the spherical block (7) matched with spherical hole (9), the spherical block (7) sets up in the inner chamber of spherical hole (9), both ends of limit rod (6) extend to the upper and lower sides of base (2) respectively, and the top of limit rod (6) is fixedly connected with support (4), support (4) is fixedly connected with infrared temperature monitor (5), the inside of movable slot (10) is provided with the limit block (12) matched with the shape of its inner chamber, the outer end of installation plate (1) is screw -threaded with screw rod (11), one end of screw rod (11) extends to the inside of movable slot (10) and is rotatably connected with limit block (12).

2. An isothermal forging hydraulic press monitoring device according to claim 1, characterized by: The outer end of the spherical block (7) is covered with a first rubber pad (8), which is in close contact with the inner wall of the spherical hole (9).

3. An isothermal forging hydraulic press monitoring device according to claim 1, characterized in that: The end of the limit block (12) close to the first rubber pad (8) is set as an arc surface structure matched with the surface shape of the first rubber pad (8), and the end of the limit block (12) close to the first rubber pad (8) is covered with a second rubber pad (13).

4. An isothermal forging hydraulic press monitoring device according to claim 1, characterized in that: The top of the base (2) is fixedly connected with a threaded ring (14), which is coaxially arranged with the spherical hole (9).

5. An isothermal forging hydraulic press monitoring device according to claim 4, characterized in that: The outer side of the infrared temperature monitor (5) is provided with a dust cover (3), which is set as a transparent structure, and the dust cover (3) is threadedly connected with the threaded ring (14).

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