CN113588401A

CN113588401A - Performance detection device for cable production and processing

Info

Publication number: CN113588401A
Application number: CN202110596218.8A
Authority: CN
Inventors: 茆成彦; 张艳艳; 陈锡勇; 吴英; 李程; 高春明
Original assignee: JIANGSU RUNHUA CABLE SHAREHOLDING CO Ltd
Current assignee: JIANGSU RUNHUA CABLE SHAREHOLDING CO Ltd
Priority date: 2021-05-30
Filing date: 2021-05-30
Publication date: 2021-11-02

Abstract

The invention discloses a performance detection device for cable production and processing, and relates to the technical field of cable detection. A performance detection device for cable production and processing comprises a bottom plate and a box body, wherein supporting bottom feet are welded at the bottom of the bottom plate, the box body is arranged in the center of the top of the bottom plate, and the top of the box body is welded with a top plate, the center of the top plate is provided with an observation port, the outer side of the box body is provided with a transmission guide rail, the top of the transmission guide rail is provided with a stretching mechanism and a bending mechanism through a notch, the transmission mechanism is arranged in the box body, according to the invention, the bending resistance of the processed cable is tested by the arrangement of the bending mechanism, the same set of transmission mechanism is adopted by the bending mechanism and the stretching mechanism, the same test condition is ensured, the size of the device is reduced, and the process concentration of the device is enhanced.

Description

Performance detection device for cable production and processing

Technical Field

The invention relates to the technical field of cable detection, in particular to a performance detection device for cable production and processing.

Background

Cables are generally rope-like cables made by stranding several or groups of conductors (at least two in each group), each group being insulated from each other and often twisted around a center, the entire outer surface being coated with a highly insulating coating. The cable has the characteristics of internal electrification and external insulation. There are power cables, control cables, compensation cables, shielded cables, high temperature cables, computer cables, signal cables, coaxial cables, fire resistant cables, marine cables, mining cables, aluminum alloy cables, and the like. They are composed of single or multi-strand wires and insulating layers, and are used for connecting circuits, electric appliances and the like.

However, before the cable produced and processed is put into use, the cable needs to be tested for electric conductivity, tensile property, bending resistance and other properties so as to ensure long service life and safe use.

Disclosure of Invention

The invention aims to provide a performance detection device for cable production and processing, which aims to solve the problems in the background technology.

In order to achieve the purpose, the invention provides the following technical scheme: a performance detection device for cable production and processing comprises a bottom plate and a box body, wherein supporting bottom feet are welded at the bottom of the bottom plate, the box body is installed in the center of the top of the bottom plate, a top plate is welded at the top of the box body, an observation port is installed in the center of the top plate through a large screw, the observation port can be detached, a transmission guide rail is installed on the outer side of the box body, a notch is machined in the top of the transmission guide rail, a stretching mechanism and a bending mechanism are installed at the top of the transmission guide rail through the notch, a transmission mechanism is installed inside the box body and connected with the stretching mechanism and the bending mechanism, pins are installed on the stretching mechanism and the bending mechanism and are used for controlling the clamping and the loosening of the stretching mechanism and the bending mechanism, an electric mechanism is installed on the outer side of the box body, a controller is installed on one side of the electric mechanism, and a display screen is installed on the outer surface of the upper end of the controller, the display screen is typically connected to the controller, and power supply unit is installed to the bottom of the box outside, and power supply unit electric connection is in electric power mechanism and drive mechanism.

Preferably, the support foot comprises an I-shaped steel and a cushion pad, the I-shaped steel is welded at the bottom of the base plate, the cushion pad is adhered to the bottom of the I-shaped steel through an adhesive, and the four cushion pads are uniformly ventilated along the bottom of the I-shaped steel.

Preferably, the stretching mechanism comprises stretching sliding blocks and stretching grippers, the stretching sliding blocks are mounted inside the transmission guide rails and connected to the transmission mechanism, and the stretching grippers are mounted on the surfaces between the stretching sliding blocks.

Preferably, the bending mechanism comprises a bending sliding block and a bending hand grip, the bending sliding block is installed inside the transmission guide rail and connected to the transmission mechanism, and the bending hand grip is installed on the outer surface of the top of the bending sliding block.

Preferably, drive mechanism includes ball, tensile transmission piece, feed rod, lead screw, the transmission piece of buckling and mount, the mount passes through the screw and installs in the box inner wall, install feed rod and lead screw between the mount, install the ball on the lead screw, and the ball is connected in tensile transmission piece and the transmission piece of buckling, the ball can be followed the lead screw rotation and is fed.

Preferably, the electric power mechanism includes adjusting screw, chuck, survey motor and sensor, survey the motor and install in the box outside, survey the inboard chuck of installing of motor, adjusting screw is installed to the chuck end, survey the motor top and install the sensor.

Compared with the prior art, the invention has the beneficial effects that:

(1) the utility model provides a cable production and processing performance detection device, through the setting of stretching mechanism, has realized carrying out tensile properties's test to the cable that has processed, through transmission in inside control stretching mechanism's flexible, has practiced thrift the space, and the setting of tensile tongs has guaranteed the convenience of replacement cable, the test of being convenient for many times.

(2) The utility model provides a performance detection device for cable manufacture processing, through electric power mechanism's setting, has realized carrying out the test of electric power performance to the cable that has processed, uses adjusting screw to adjust the chuck in electric power mechanism, guarantees that the circular telegram effect test in-process joint of cable is firm, and the test is accurate, and the controller has guaranteed test operation with the convenient and fast that the result was looked over with setting up of display screen.

(3) The utility model provides a performance detection device is used in cable manufacture processing, through the setting of bending mechanism, has realized carrying out bending resistance's test to the cable that has processed, and bending mechanism and tensile mechanism adopt same set of drive mechanism, have guaranteed the same test condition, have reduced the size of device simultaneously, have strengthened the technology centrality of device.

Drawings

FIG. 1 is a schematic three-dimensional structure of the present invention;

FIG. 2 is a front view of the present invention;

FIG. 3 is a schematic view of the overall structure of the back side of the present invention;

fig. 4 is a schematic structural diagram of the transmission mechanism of the present invention.

In the figure: 1. supporting feet; 101. i-shaped steel; 102. a cushion pad; 2. a base plate; 3. a box body; 4. a top plate; 5. a viewing port; 6. a large screw; 7. a power supply device; 8. a stretching mechanism; 801. stretching the slide block; 802. stretching the hand grip; 9. a bending mechanism; 901. bending the sliding block; 902. bending the hand grip; 10. a drive rail; 11. a transmission mechanism; 1101. a ball bearing; 1102. stretching the transmission block; 1103. a polished rod; 1104. a lead screw; 1105. bending the transmission block; 1106. a fixed mount; 12. an electric power mechanism; 1201. adjusting the screw; 1202. a chuck; 1203. measuring a motor; 1204. a sensor; 13. a display screen; 14. a controller; 15. a pin.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, 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 invention.

Referring to fig. 1-4, the present invention provides a technical solution: a performance detection device for cable production and processing comprises a bottom plate 2 and a box body 3, wherein a supporting bottom foot 1 is welded at the bottom of the bottom plate 2, the box body 3 is installed at the center of the top of the bottom plate 2, a top plate 4 is welded at the top of the box body 3, an observation port 5 is installed at the center of the top plate 4 through a big screw 6, a transmission guide rail 10 is installed on the outer side of the box body 3, a stretching mechanism 8 and a bending mechanism 9 are installed at the top of the transmission guide rail 10 through notches, a transmission mechanism 11 is installed inside the box body 3, the transmission mechanism 11 is connected with the stretching mechanism 8 and the bending mechanism 9, a pin 15 is installed on the stretching mechanism 8 and the bending mechanism 9, the pin 15 is used for controlling the clamping and the loosening of the stretching mechanism 8 and the bending mechanism 9, an electric mechanism 12 is installed on the outer side of the box body 3, a controller 14 is installed beside the electric mechanism 12, a display screen 13 is installed on the outer surface of the upper end of the controller 14, and a power supply device 7 is installed on the outer side of the bottom of the box body 3, the power supply device 7 is electrically connected to the power mechanism 12 and the transmission mechanism 11.

Furthermore, the supporting foot 1 comprises an i-steel 101 and a buffer pad 102, the i-steel 101 is welded at the bottom of the bottom plate 2, the buffer pad 102 is adhered to the bottom of the i-steel 101 through an adhesive, the stretching mechanism 8 comprises a stretching slider 801 and a stretching hand grip 802, the stretching slider 801 is installed inside the transmission guide rail 10, the stretching slider 801 is connected to the transmission mechanism 11, the stretching hand grip 802 is installed on the surface between the stretching sliders 801, the bending mechanism 9 comprises a bending slider 901 and a bending hand grip 902, the bending slider 901 is installed inside the transmission guide rail 10, the bending slider 901 is connected to the transmission mechanism 11, the bending hand grip 902 is installed on the outer surface of the top of the bending slider 901, the transmission mechanism 11 comprises a ball 1101, a stretching transmission block 1102, a light bar 1103, a lead screw 1104, a bending transmission block 1105 and a fixing frame 1106, the fixing frame 1106 is installed on the inner wall of the box body 3 through screws, the light bar 1103 and the lead screw 1104 are installed between the fixing frames 1106, the lead screw 1104 is provided with a ball 1101, the ball 1101 is connected with the stretching transmission block 1102 and the bending transmission block 1105, the electric power mechanism 12 comprises an adjusting screw 1201, a chuck 1202, a measuring motor 1203 and a sensor 1204, the measuring motor 1203 is installed on the outer side of the box body 3, the chuck 1202 is installed on the inner side of the measuring motor 1203, the adjusting screw 1201 is installed at the tail end of the chuck 1202, and the sensor 1204 is installed at the top of the measuring motor 1203.

The working principle is as follows: a performance detection device for cable production and processing mainly comprises a supporting foot 1, a bottom plate 2, a box body 3, a top plate 4, an observation port 5, a large screw 6, a power supply device 7, a stretching mechanism 8, a bending mechanism 9, a transmission guide rail 10, a transmission mechanism 11, an electric power mechanism 12, a display screen 13, a controller 14, a pin 15 and other parts, wherein when the device works, three sections of cable samples are respectively placed in the stretching mechanism 8, the bending mechanism 9 and the electric power mechanism 12, after the device enters a working state, the transmission mechanism 11 feeds in the box body 3, a stretching transmission block 1102 and a bending transmission block 1105 are respectively driven by a ball 1101 moving along a lead screw 1104 to respectively move, the cable samples in the stretching mechanism 8 and the bending mechanism 9 are subjected to stretching and bending tests, the cable samples are placed in a stretching hand grip 802 and a bending hand grip 902 and are clamped through the action of the pin 15, similarly, a cable sample is placed in a chuck 1202 of the power mechanism 12, the cable is firmly connected through rotation of an adjusting screw 1201, required data is measured through a sensor 1204 after power supply, the data is adjusted through a controller 14, final data is displayed on a display screen 13, and finally the results of three tests are integrated to comprehensively evaluate the detection of the cable processing performance.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a performance detection device is used in cable manufacture processing, includes bottom plate (2) and box (3), its characterized in that: the bottom plate (2) is welded with supporting bottom feet (1), the box body (3) is installed in the center of the top of the bottom plate (2), the top plate (4) is welded at the top of the box body (3), the viewing port (5) is installed in the center of the top plate (4) through a big screw (6), a transmission guide rail (10) is installed on the outer side of the box body (3), a stretching mechanism (8) and a bending mechanism (9) are installed at the top of the transmission guide rail (10) through notches, a transmission mechanism (11) is installed inside the box body (3), the transmission mechanism (11) is connected with the stretching mechanism (8) and the bending mechanism (9), pins (15) are installed on the stretching mechanism (8) and the bending mechanism (9), an electric mechanism (12) is installed on the outer side of the box body (3), a controller (14) is installed on one side, and a display screen (13) is installed on the outer surface of the upper end of the controller (14), power supply unit (7) are installed to box (3) bottom outside, and power supply unit (7) electric connection in electric power mechanism (12) and drive mechanism (11).

2. The performance detection device for cable production and processing according to claim 1, wherein: the supporting foot (1) comprises an I-shaped steel (101) and a buffer pad (102), the I-shaped steel (101) is welded at the bottom of the base plate (2), and the buffer pad (102) is adhered to the bottom of the I-shaped steel (101) through an adhesive.

3. The performance detection device for cable production and processing according to claim 1, wherein: the stretching mechanism (8) comprises a stretching sliding block (801) and stretching grippers (802), the stretching sliding block (801) is installed inside the transmission guide rail (10), the stretching sliding block (801) is connected to the transmission mechanism (11), and the stretching grippers (802) are installed on the surface between the stretching sliding blocks (801).

4. The performance detection device for cable production and processing according to claim 1, wherein: the bending mechanism (9) comprises a bending sliding block (901) and a bending gripper (902), the bending sliding block (901) is installed inside the transmission guide rail (10), the bending sliding block (901) is connected to the transmission mechanism (11), and the bending gripper (902) is installed on the outer surface of the top of the bending sliding block (901).

5. The performance detection device for cable production and processing according to claim 1, wherein: the transmission mechanism (11) comprises a ball (1101), a stretching transmission block (1102), a feed rod (1103), a lead screw (1104), a bending transmission block (1105) and a fixing frame (1106), wherein the fixing frame (1106) is installed on the inner wall of the box body (3) through screws, the feed rod (1103) and the lead screw (1104) are installed between the fixing frames (1106), the ball (1101) is installed on the lead screw (1104), and the ball (1101) is connected with the stretching transmission block (1102) and the bending transmission block (1105).

6. The performance detection device for cable production and processing according to claim 1, wherein: the power mechanism (12) comprises an adjusting screw (1201), a chuck (1202), a measuring motor (1203) and a sensor (1204), the measuring motor (1203) is installed on the outer side of the box body (3), the chuck (1202) is installed on the inner side of the measuring motor (1203), the adjusting screw (1201) is installed at the tail end of the chuck (1202), and the sensor (1204) is installed at the top of the measuring motor (1203).