Integrated mounting bracket for casting and forging monitoring equipment

Abstract

The utility model discloses an integrated mounting bracket for casting and forging monitoring equipment, and belongs to the technical field of real-time quality monitoring in a workpiece casting and forging process. The device comprises a transmission lead screw arranged on a mounting stand column in parallel and a transmission thread sleeve located on the transmission lead screw, a cantilever arm is arranged based on the transmission thread sleeve, a sliding table is arranged on the cantilever arm in a sliding mode and used for mounting the casting and forging monitoring equipment, and a pivotal bearing and a fixed base are arranged at the bottom of the mounting stand column. The device can rotate and move up and down and left and right at any angle, so that the positions of a thermal imager, a range finder and a CCD camera which are mounted on the driving device can be adjusted, and the problem that the imager, the range finder and the CCD camera collide with a manipulator to grab a workpiece in the current casting and forging process is solved; and the influence of vibration in the casting and forging process on performance parameters of an imager, a range finder and a CCD camera is reduced.

Description

TECHNICAL FIELD

[0001] The utility model belongs to the real -time monitoring technical field to work piece casting and forging process, especially related to a kind of integrated installation support of casting and forging monitoring equipment. BACKGROUND

[0002] Free forging involves extreme conditions such as high temperature and high impact, and the process is complex and variable, making it difficult to achieve comprehensive control through simple and standard automation. Real-time monitoring of shape, size, thermal field and other factors during forging process is required to ensure accuracy during forging process, thereby achieving highly flexible and accurate operation. The existing shape and size detection during the forming process of the cast forging in the free forging field is usually estimated by the scale on one side of the forging press, which requires high experience and attention from the operator. After completing the specified process, the size needs to be rechecked using a caliper. The disadvantage of this production process is that the size monitoring during the forming process mainly relies on manual operation, which is unstable and may have large or small errors. On the other hand, although the size rechecking after the process is accurate, it cannot reflect the forming process in a timely manner, and cannot guide the production process. If problems occur, additional process correction is required, which reduces production efficiency.

[0003] To improve the quality of workpiece casting and forging, intelligent devices are generally used to monitor and collect data in real time during the forging process of large forgings, including process simulation and model construction using collected data. Therefore, real-time monitoring of process parameters is an important means to ensure product quality.

[0004] Currently, during the casting and forging process of large forging presses, related monitoring equipment is generally fixed near the workpiece processing equipment by a mounting bracket. However, considering that forging processing also requires gripping and other operations, the gripping is performed by a special mechanical hand. The large forging press and gripping mechanical hand are often quite large in size and have a wide working range. Therefore, the fixed monitoring equipment is easily affected and hinders the execution of equipment such as mechanical arms. However, if the real-time data monitoring equipment (imaging instrument, range finder and CCD camera) for forgings during the casting and forging process is placed at a large distance from the center of the forgings, it may cause inaccurate data due to environmental influences when the monitoring distance of the imaging instrument, range finder and CCD camera is too large. Therefore, the monitoring equipment (imaging instrument, range finder and CCD camera) needs to maintain an effective distance while not affecting the reciprocating motion of the mechanical hand to grip the forgings. UTILITY MODEL CONTENTS

[0005] The utility model provides a kind of cast forging monitoring equipment integrated installation support, for integrated installation monitoring equipment (imager, range finder and CCD camera) then fixed installation is placed in the vicinity of forging equipment safety area, both can guarantee monitoring equipment effective distance, its flexibility also does not affect mechanical hand reciprocating motion and clamps forge piece.

[0006] In order to realize the above-mentioned purpose, the utility model provides the following technical scheme:

[0007] A kind of cast forging monitoring equipment integrated installation support, including installation column, the longitudinal parallel of installation column is provided with transmission screw rod and transmission screw sleeve on transmission screw rod;Suspender beam arm is set based on transmission screw sleeve, slidingly set with sliding table on suspender beam arm, the sliding table is used for the installation of cast forging monitoring equipment;The bottom of the installation column is further provided with rotary bearing and fixed base.

[0008] Further, the top of the transmission screw rod is provided with a servo motor, and the servo motor is connected to the transmission screw rod through a speed reducer.

[0009] Further, the installation column is provided with a protective shell outside.

[0010] Further, a rolling wheel is arranged at the transmission screw sleeve, and the rolling wheel abuts against one side wall of the installation column.

[0011] Further, the suspender beam arm is provided with sliding guides with limiting holes on both sides, and the sliding table moves along the sliding guides.

[0012] Further, the rotary bearing is provided with a locking mechanism.

[0013] Further, the suspender beam arm is provided with a limiting baffle at one end away from the installation column.

[0014] Further, the sliding table is provided with an installation support for installing cast forging monitoring equipment, and the installation support includes one or more supporting claws for realizing staggered distribution of different cast forging monitoring equipment.

[0015] Further, the supporting claw is further provided with a shock-absorbing pad.

[0016] Compared with the prior art, the utility model has the following advantages:

[0017] The utility model integrates cast monitoring equipment, realizes adjustable angle, effectively avoids collision between imager, range finder and CCD camera and mechanical hand when grabbing workpiece during cast forging process, increases safety, and improves monitoring equipment stability and data collection accuracy. BRIEF DESCRIPTION OF DRAWINGS

[0018] Figure 1 is the installation support structure schematic view of the utility model;

[0019] Figure 2 is the transmission assembly schematic view in the installation support of the utility model.

[0020] Among them, 1-installation column, 2-rotary bearing, 3-transmission screw, 4-protective shell, 5-rolling assembly, 6-reduction device, 7-sliding table, 8-installation support, 9-damping pad, 10-servo motor, 11-transmission screw, 12-rolling wheel, 13-sliding guide rail, 14-hanging beam arm. DETAILED DESCRIPTION

[0021] Please refer to Figure 1 and Figure 2 , the utility model provides technical scheme further introduces.

[0022] A kind of cast-wrought monitoring equipment integrated installation support, including installation column 1, the lower part of installation column 1 can be provided with fixed base, such as frustum and is provided with reinforcing rib to improve stability, so that it can support the utility model upright not fall, simultaneously in some embodiments, including increasing the weight of bottom to improve stability. In order to realize flexible operation, including rotating action, the utility model is connected between the body of installation column 1 and fixed base using rotary bearing 2, and rotary bearing 2 is provided with locking device, or the damping effect of using rotary bearing 2 can ensure that upper part of installation column is not freely movable, to ensure that it can be controlled to stop at any position.

[0023] Further, transmission screw 3 is arranged in parallel on the outside of installation column 1, and the upper and lower ends of transmission screw 3 are fixedly connected to the upper and lower ends of installation column 1 respectively, and the utility model is further provided with protective shell 4 on the outside of transmission screw 3, and protective shell 4 is fixedly arranged on the outside of installation column 1, to protect transmission screw 3 and its internal structure, with installation column 1 rotating, without affecting the rotation of rolling assembly 5 and the extension of cantilever beam 14. The top of installation column 1 is provided with reduction device 6, and reduction device 6 cooperates with servo motor 10 to realize accurate control of the rotation of transmission screw 3.

[0024] In combination with the linear screw module technology, the rolling assembly 5 is arranged on the transmission screw 3. The rolling assembly 5 comprises a transmission screw sleeve 11 (analogous to a sliding block), which is arranged on the transmission screw 13. The transmission screw sleeve 11 is arranged in a bearing type, and is driven by the transmission screw 3 to move up and down. In order to improve the stability of the movement, including increasing the axial support force, a rolling wheel 12 is arranged along the rolling direction of the transmission screw 3. The rolling wheel 12 is in abutment with one side wall of the mounting column 1. The rolling wheel 12 can also be in multiple groups, and another group is in abutment with the side wall of the protective shell 4, so as to ensure the stability of the rolling assembly 5 during the movement. In the transverse direction, the rolling assembly 5 comprises a cantilever beam 14 which is arranged with an extended cantilever beam 14 through the transmission screw sleeve 11. The sliding guide rail 13 which cooperates with the sliding table 7 is arranged on the cantilever beam 14. Specifically, the sliding table 7 can realize free movement on the cantilever beam 14 through the sliding guide rail 13. The end of the cantilever beam 14 is provided with a baffle plate for preventing the sliding table 7 from falling and causing damage. The mounting bracket 8 is fixedly arranged on the sliding table 7. Three supporting claws are arranged on the mounting bracket 8. The supporting claws can be increased according to the number of the installed monitoring equipment. In order to avoid shaking or vibration of the equipment during the movement, the shock-absorbing pad 9 is arranged on the supporting claw.

[0025] The operation mode of the utility model is as follows:

[0026] Firstly, the utility model is fixedly installed at the required position, and the power supply of the servo motor 10 and the power supply of the rotary bearing 2 are connected. The power supply of the rotary bearing 2 is started to work, and the rotary bearing 2 drives the mounting column 1 (the rolling assembly 5 and the sliding table 7 rotate) to rotate to a specified angle and then stop rotating and locking. After the servo motor 10 is started to work, the reduction device 6 is driven, and the transmission screw 3 is driven after being reduced. The transmission screw 3 drives the transmission screw sleeve 11, so that the rolling assembly 5 moves up and down. The sliding table 7 is moved to the required position, and the limiting hole arranged on the sliding rail 13 is relied on to realize positioning. After the position is determined, the monitoring equipment (thermal imager, range finder and CCD camera) installed on the mounting bracket 8 starts to work.

[0027] During the forging process of the forging, the vibration caused by the forging hammer of the forging press is reduced or even eliminated by the JSP rubber type shock-absorbing pad 9. After the work of the forging press is completed, the mounting bracket of the thermal imager, the range finder and the CCD camera is operated in the reverse direction according to the above steps, and reaches the initial position. The horizontal movement of the forging manipulator is completed, and the mounting bracket of the utility model starts to reset to the working position. The work is repeated in sequence, so that the real-time data monitoring of the forging during the forging process is realized.

Claims

1. A foundry monitoring device integrated mounting bracket comprising a mounting column (1), characterized in that, The longitudinal parallel installation column (1) is provided with a transmission screw rod (3) and a transmission screw sleeve (11) on the transmission screw rod (3); a suspension beam arm (14) is arranged based on the transmission screw sleeve (11), and a sliding table (7) is slidingly arranged on the suspension beam arm (14), and the sliding table (7) is used for installation of a foundry monitoring device; The bottom of the installation column (1) is provided with a rotary bearing (2) and a fixed base; The sliding table (7) is provided with a mounting bracket (8) for installation of the foundry monitoring device, and the mounting bracket (8) is provided with one or more supporting claws for realizing staggered distribution of different foundry monitoring devices; The supporting claw is provided with a shock pad (9).

2. The integrated mounting bracket for a die casting monitoring apparatus according to claim 1, wherein The top end of the transmission screw rod (3) is provided with a servo motor (10), and the servo motor (10) is connected with the transmission screw rod (3) through a speed reducer (6).

3. The integrated mounting bracket for a die casting monitoring apparatus according to claim 1, wherein The outer side of the installation column (1) is provided with a protective shell (4).

4. The integrated mounting bracket for cast-forged monitoring equipment according to claim 1, characterized by, The transmission screw sleeve (11) is provided with a rolling wheel (12), and the rolling wheel (12) abuts against one side wall of the installation column (1).

5. The cast monitoring apparatus integrated mounting bracket of claim 1, wherein, The suspension beam arm (14) is provided with a sliding guide rail (13) with a limiting hole on both sides, and the sliding table (7) moves along the sliding guide rail (13).

6. The cast monitoring apparatus integrated mounting bracket of claim 1, wherein, The rotary bearing (2) is provided with a locking mechanism.

7. The integrated mounting bracket for a cast monitoring device of claim 1, wherein, The end of the suspension beam arm (14) away from the installation column (1) is provided with a limiting baffle.

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