CN210154919U

CN210154919U - Servo manual control box

Info

Publication number: CN210154919U
Application number: CN201921076845.3U
Authority: CN
Inventors: 郝兆春; 李成新
Original assignee: Jinan Hengshi Shengda Instrument Co ltd
Current assignee: Jinan Hengshi Shengda Instrument Co ltd
Priority date: 2019-07-10
Filing date: 2019-07-10
Publication date: 2020-03-17
Anticipated expiration: 2029-07-10

Abstract

The utility model provides a servo manual control box relates to hydraulic pressure universal tester technical field, including the frame, the front end outer wall fixedly connected with main control system of frame, the upper end outer wall of frame is equipped with two support arms, and the one end fixedly connected with detection mechanism of frame is kept away from to two support arms, and detection mechanism's bottom outer wall fixedly connected with promotes the piston, promotes the piston and keeps away from detection mechanism's one end and frame upper wall fixed connection, and detection mechanism's inside is equipped with collection device, and detection mechanism includes the bottom end rail with support arm fixed connection. The utility model discloses, through installing backing ring bottom end rail upper wall, the iron fillings that utilize four magnet poles of backing ring upper end fixed connection to drop steel bar surface are collected, avoid iron fillings to fall into the inside problem that is difficult to the clearance of testing machine, through upwards pulling clean ring, make clean ring upwards promote the iron fillings on bar magnet surface to collect the iron fillings on bar magnet surface.

Description

Servo manual control box

Technical Field

The utility model relates to a hydraulic pressure universal tester technical field especially relates to a servo manual control box.

Background

The hand control box of the universal testing machine is a material testing machine integrating the functions of stretching, bending, compressing, shearing, ring stiffness and the like, is mainly used for mechanical property tests of metal and nonmetal materials, and is ideal detection equipment for departments such as industrial and mining enterprises, scientific research units, universities and colleges, engineering quality supervision stations and the like.

The not enough point that current hydraulic pressure universal tester exists at the in-process that carries out the shearing force detection to the building site reinforcing bar is that, current building site reinforcing bar surface often produces metal debris because of the corrosion, and the insecure iron fillings on connection on reinforcing bar surface take place to drop easily in tensile process, and the inside rust of hydraulic pressure universal tester that drops is difficult to clear away.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the defects existing in the prior art and providing a servo manual control box.

In order to achieve the above purpose, the utility model adopts the following technical scheme: the utility model provides a servo manual control box, includes the frame, the front end outer wall fixedly connected with control host computer of frame, the upper end outer wall of frame is equipped with two support arms, two the support arm is kept away from the one end fixedly connected with detection mechanism of frame, detection mechanism's bottom outer wall fixedly connected with promotes the piston, promote the piston and keep away from detection mechanism's one end and frame upper wall fixed connection, detection mechanism's inside is equipped with collection device.

Preferably, the detection mechanism comprises a lower cross beam fixedly connected with the support arm, the outer wall of the upper end of the lower cross beam is fixedly connected with a first hydraulic rod, a second hydraulic rod and a lower jaw, and the outer walls of the upper ends of the first hydraulic rod and the second hydraulic rod are fixedly connected with an upper cross beam.

Preferably, the collecting device comprises a backing ring fixedly connected with the upper wall of the lower cross beam, the backing ring is sleeved on the surface of the lower jaw, four magnetic rods are fixedly connected with the outer wall of the upper end of the backing ring and are uniformly distributed on the upper wall of the backing ring, the four magnetic rods are perpendicular to the upper wall of the backing ring, and the surface of each magnetic rod is connected with a cleaning ring in a sliding mode.

Preferably, the outer wall of the front end of the base is fixedly connected with an indicator light, and the indicator light is located on the left side of the control host.

Preferably, the lower jaw is located between the first hydraulic rod and the second hydraulic rod, and the lower jaws of the first hydraulic rod and the second hydraulic rod are symmetrically distributed.

Preferably, the outer wall of the bottom end of the upper cross beam is fixedly connected with an upper jaw, and the upper jaw and the lower jaw are located on the same heavy hammer line.

Advantageous effects

1. The utility model discloses in, through installing backing ring bottom end rail upper wall, the iron fillings that utilize four magnet poles of backing ring upper end fixed connection to drop steel bar surface are collected, avoid iron fillings to fall into the inside problem that is difficult to the clearance of testing machine, through upwards pulling clean ring, make clean ring upwards promote the iron fillings on bar magnet surface to collect the iron fillings on bar magnet surface.

2. The utility model discloses in, keep silent through the main control system control and press from both sides tightly and loosen, keep silent down and press from both sides tightly and loosen to carry out the centre gripping with the reinforcing bar, rise to stretch the reinforcing bar through the main control system entablature and utilize the main control system to carry out the analysis to the reinforcing bar atress, rise and the decline function adjusting device of being convenient for through the promotion piston, the pilot lamp has instructs operating condition.

Drawings

Fig. 1 is a schematic perspective view of a servo manual control box according to the present invention;

fig. 2 is a front view of a servo manual control box according to the present invention;

fig. 3 is a schematic structural diagram of a portion a of fig. 1 in a servo manual control box according to the present invention;

fig. 4 is a right side view of the servo manual control box according to the present invention;

fig. 5 is a schematic structural diagram of a control host in a servo manual control box according to the present invention.

Illustration of the drawings:

1. a machine base; 2. a control host; 3. a support arm; 4. a lift piston; 5. a detection mechanism; 501. a lower cross beam; 502. a first hydraulic lever; 503. a second hydraulic rod; 504. an upper cross beam; 505. an upper jaw; 506. a lower jaw; 6. a collection device; 601. a backing ring; 602. cleaning the ring; 603. a magnetic bar; 7. and an indicator light.

Detailed Description

In order to make the technical means, the creation features, the achievement purposes and the functions of the present invention easy to understand, the present invention will be further explained below with reference to the following embodiments and the accompanying drawings, but the following embodiments are only the preferred embodiments of the present invention, and not all embodiments are included. Based on the embodiments in the implementation, other embodiments obtained by those skilled in the art without any creative work belong to the protection scope of the present invention.

Specific embodiments of the present invention will be described below with reference to the accompanying drawings.

Referring to fig. 1-5, a servo manual control box comprises a base 1, a control host 2 is fixedly connected to the outer wall of the front end of the base 1, two support arms 3 are arranged on the outer wall of the upper end of the base 1, a detection mechanism 5 is fixedly connected to one end, far away from the base 1, of each support arm 3, a lifting piston 4 is fixedly connected to the outer wall of the bottom end of the detection mechanism 5, one end, far away from the detection mechanism 5, of each lifting piston 4 is fixedly connected to the upper wall of the base 1, a collection device 6 is arranged inside the detection mechanism 5, an indicator lamp 7 is fixedly connected to the outer wall of the front end of the base 1, the indicator lamp 7 is located on the left side of the control host 2, the indicator lamp 7 indicates the working state, and a lower jaw switch, an upper beam switch.

The detection mechanism 5 comprises a lower beam 501 fixedly connected with the support arm 3, the outer wall of the upper end of the lower beam 501 is fixedly connected with a first hydraulic rod 502, a second hydraulic rod 503 and a lower jaw 506, the outer wall of the upper end of the first hydraulic rod 502 and the outer wall of the upper end of the second hydraulic rod 503 are fixedly connected with an upper beam 504, the lower jaw 506 is positioned between the first hydraulic rod 502 and the second hydraulic rod 503, the first hydraulic rod 502 and the second hydraulic rod 503 are symmetrically distributed by taking the lower jaw 506 as a symmetry axis, the outer wall of the bottom end of the upper beam 504 is fixedly connected with an upper jaw 505, and the upper jaw 505 and the lower jaw 506 are positioned on the same weight line.

Collecting device 6 includes the backing ring 601 with lower beam 501 upper wall fixed connection, backing ring 601 cover is on the surface of keeping silent 506 down, four bar magnets 603 of upper end outer wall fixed connection of backing ring 601, utilize four bar magnets of backing ring 601 upper end fixed connection to collect the iron fillings that the reinforcing bar surface dropped, four bar magnets 603 evenly distributed are at the upper wall of backing ring 601, and four bar magnets 603 all are perpendicular with the backing ring 601 upper wall, the surface sliding connection of four bar magnets 603 has clean ring 602, through upwards pulling clean ring 602, make clean ring 602 upwards promote the iron fillings on bar magnet 603 surface, thereby collect the iron fillings on bar magnet 603 surface.

The utility model discloses a theory of operation: clamping and loosening by an upper jaw 505; lower jaw 506 is clamped and unclamped; the function that removes entablature 504 and rise and descend, the function that rises and descends of promotion piston 4 has been increased, oil pump scram and work pilot lamp 7, the ascending and descending function of the first hydraulic stem 502 of hydraulic pressure universal tester and second hydraulic stem 503 has made things convenient for the adjustment of equipment operator to test machine host computer workstation position greatly, the traditional adjustment mode of host computer workstation needs to operate on the computer just can accomplish, when experimental preparation stage, the oil pump appears abnormal conditions accessible scram button and lets the oil pump stall very first time, avoid the damage or the incident of appearing to equipment. The working indicator light is used for indicating the current working state of the equipment, the equipment is in a standby state only when the light is on, the upper jaw 505 and the lower jaw 506 are controlled to be clamped and loosened through the control host machine 2, thereby clamping the reinforcing steel bar, controlling the upper beam 504 to ascend through the control host machine 2 to stretch the reinforcing steel bar, analyzing the stress of the reinforcing steel bar by the control host machine 2, the adjustment of the device is facilitated by the raising and lowering function of the lifting piston 4, the indicator light 7 has the function of indicating the working condition, the backing ring 601 is arranged on the upper wall of the lower cross beam 501, the iron scraps falling from the surface of the steel bar are collected by four magnetic rods fixedly connected with the upper end of the backing ring 601, the problem that the iron scraps fall into the interior of the testing machine and are difficult to clean is avoided, by pulling cleaning ring 602 upward, cleaning ring 602 pushes the iron filings on the surface of magnetic rod 603 upward, so as to collect the iron filings on the surface of magnetic rod 603.

In the present disclosure, unless expressly stated or limited otherwise, the first feature "on" or "under" the second feature may comprise direct contact between the first and second features, or may comprise contact between the first and second features not directly. Also, the first feature being "on," "above" and "over" the second feature includes the first feature being directly on and obliquely above the second feature, or merely indicating that the first feature is at a higher level than the second feature. A first feature being "under," "below," and "beneath" a second feature includes the first feature being directly under and obliquely below the second feature, or simply meaning that the first feature is at a lesser elevation than the second feature.

The foregoing shows and describes the general principles, essential features, and advantages of the invention. It should be understood by those skilled in the art that the present invention is not limited by the above embodiments, and the description in the above embodiments and the description is only preferred examples of the present invention, and is not intended to limit the present invention, and that the present invention can have various changes and modifications without departing from the spirit and scope of the present invention, and these changes and modifications all fall into the scope of the claimed invention. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

1. The utility model provides a servo manual control box, includes frame (1), its characterized in that: the utility model discloses a motor support, including frame (1), front end outer wall fixedly connected with control host computer (2) of frame (1), the upper end outer wall of frame (1) is equipped with two support arms (3), two the one end fixedly connected with detection mechanism (5) of frame (1) are kept away from in support arm (3), the bottom outer wall fixedly connected with of detection mechanism (5) promotes piston (4), promote piston (4) and keep away from the one end and frame (1) upper wall fixed connection of detection mechanism (5), the inside of detection mechanism (5) is equipped with collection device (6).

2. A servo-manual cassette according to claim 1, wherein: the detection mechanism (5) comprises a lower cross beam (501) fixedly connected with the supporting arm (3), a first hydraulic rod (502), a second hydraulic rod (503) and a lower jaw (506) are fixedly connected to the outer wall of the upper end of the lower cross beam (501), and an upper cross beam (504) is fixedly connected to the outer walls of the upper ends of the first hydraulic rod (502) and the second hydraulic rod (503).

3. A servo-manual cassette according to claim 2, wherein: collection device (6) include backing ring (601) with bottom end rail (501) upper wall fixed connection, backing ring (601) cover is on the surface of keeping silent (506) down, the upper end outer wall fixedly connected with four bar magnets (603) of backing ring (601), four bar magnets (603) evenly distributed is at the upper wall of backing ring (601), and four bar magnets (603) all are perpendicular with backing ring (601) upper wall, four the surperficial sliding connection of bar magnets (603) has clean ring (602).

4. A servo-manual cassette according to claim 1, wherein: the front end outer wall fixedly connected with pilot lamp (7) of frame (1), pilot lamp (7) are located the left side of main control system (2).

5. A servo-manual cassette according to claim 2, wherein: the lower jaw (506) is positioned between the first hydraulic rod (502) and the second hydraulic rod (503), and the first hydraulic rod (502) and the second hydraulic rod (503) are symmetrically distributed around the lower jaw (506).

6. A servo-manual cassette according to claim 2, wherein: the outer wall of the bottom end of the upper cross beam (504) is fixedly connected with an upper jaw (505), and the upper jaw (505) and the lower jaw (506) are located on the same weight line.