CN219533204U - Clamping power supply mechanism - Google Patents

Abstract

The utility model provides a clamping power supply mechanism which comprises a vertical mounting plate, a vertical sliding table, a sliding block, a connecting block, a lifting cylinder, an upper clamping assembly and a lower clamping assembly, wherein the vertical sliding table is fixed on the vertical mounting plate, the sliding block is in sliding connection with the vertical sliding table, one end of the connecting block is fixed on the sliding block, the lifting cylinder is fixed on the vertical mounting plate and is in driving connection with the other end of the connecting block, the upper clamping assembly is fixed on the connecting block, and the lower clamping assembly is fixed on the vertical mounting plate and corresponds to the lower part of the upper clamping assembly.

Description

Clamping power supply mechanism

Technical Field

The utility model relates to the technical field of leather wire lamp string optometry equipment, in particular to a clamping power supply mechanism.

Background

The rubber-covered wire lamp string/copper wire lamp string is also called PVC flexible wire lamp string, and comprises copper wires, rubber-covered wires coated outside the copper wires and a chip which is arranged in the rubber-covered wires and welded with the copper wires, wherein a lamp cap is arranged on the chip. Compared with an LED lamp string, the rubber-covered wire lamp/copper wire lamp is more attractive and elegant in appearance, and the lamp cap is wrapped inside the rubber-covered wire, so that the structure of the rubber-covered wire lamp/copper wire lamp is more stable, and the rubber-covered wire lamp/copper wire lamp is not easy to damage during use.

In the manufacturing process of the light string, the optometry of the light string is a very important link, namely, whether the chip on the light string can normally emit light or not is checked, in general, the light string can be divided into groups according to the requirements of customers (namely, the light string with consistent length is cut into groups), then the conducting wires at one end of the light string are subjected to processes such as peeling, soldering tin and the like to prepare the light string finished product required by customers, and because the processing equipment of the light string lacks an energizing mechanism of the light string, whether the light string emits light normally or not is observed after the light string finished product is energized one by one after the light string is required to be prepared, however, the light string can actually perform optometry on the light string before the light string is divided, so that the clamping and energizing mechanism is required to be prepared, the light string can be clamped and energized on line, the light string can be detected to perform subsequent processing on the light string, the waste of processing materials and processing time are avoided, the production cost is reduced, and the production efficiency is improved.

Disclosure of Invention

The object of the present utility model is to provide a clamping power feeding mechanism to solve the problems mentioned in the background art.

In order to achieve the above object, the present utility model provides the following technical solutions:

the clamping power supply mechanism comprises a vertical mounting plate, a vertical sliding table, a sliding block, a connecting block, a lifting cylinder, an upper clamping assembly and a lower clamping assembly, wherein the vertical sliding table is fixed on the vertical mounting plate;

the lower clamping assembly comprises a lower mounting plate and a carrying platform, the lower mounting plate is fixed on the vertical mounting plate, the carrying platform is fixed above the lower mounting plate, and the carrying platform is made of insulating materials;

go up the centre gripping subassembly and include mounting panel, first insulation board, the positive plate, the negative plate, first contact pin, second contact pin and line ball board, go up the mounting panel and fix on the connecting block, the below at the mounting panel is fixed to first insulation board, the below at first insulation board is all fixed to positive plate and negative plate, first contact pin and second contact pin are fixed respectively in positive plate and negative plate below and relative setting, first contact pin and second contact pin correspond in the carrier top, the line ball board sets up two sets of, the left and right sides at the mounting panel is fixed respectively to the upper end of two sets of line ball boards, the line groove has been seted up to the lower extreme of line ball board, the carrier corresponds between two sets of line grooves.

Further description of the utility model: the upper clamping assembly further includes a second insulating plate fixed between the positive and negative electrode plates.

Further description of the utility model: the first contact pins are arranged in four groups and are arranged along a straight line, the arrangement straight line is inclined along the left front side, the second contact pins are arranged in four groups and are arranged along a straight line, and the arrangement straight line is inclined along the left front side.

Further description of the utility model: the lower clamping assembly further comprises an elastic telescopic component, the elastic telescopic component is fixed on the lower mounting plate, the telescopic end of the elastic telescopic component faces upwards, and the carrying platform is fixed at the telescopic end of the elastic telescopic component.

Further description of the utility model: the flexible support structure further comprises a third insulating plate, wherein the third insulating plate is fixed at the upper end of the elastic telescopic component, and the carrier is fixed above the third insulating plate.

Further description of the utility model: the positive plate, the negative plate and the carrying platform are provided with five groups along the front-back direction, the line pressing plate is provided with five groups of line pressing grooves, and the first contact pins and the second contact pins are all provided with five rows along the front-back direction.

The beneficial effects of the utility model are as follows: the wire clamping and power feeding mechanism is fixed on equipment through a vertical mounting plate, the upper clamping assembly is driven to move downwards through a lifting cylinder, so that the wire clamping and power feeding mechanism is matched with the lower clamping assembly, the lamp string is clamped together, after clamping, the power feeding equipment supplies power to the positive plate and the negative plate, a wire in the lamp string forms an electric loop through a first contact pin and a second contact pin which are in contact with the lamp string, a lamp string chip is enabled to emit light, and therefore whether the light emitting performance of the lamp string is qualified or not is detected.

Drawings

FIG. 1 is an overall block diagram of the present utility model;

FIG. 2 is a block diagram of an upper clamping assembly and a lower clamping assembly of the present utility model;

FIG. 3 is an enlarged view of a portion of the position A of FIG. 2;

reference numerals illustrate:

1. a vertical mounting plate; 2. a vertical sliding table; 3. a slide block; 4. a connecting block; 5. a lifting cylinder; 6. an upper clamping assembly; 61. an upper mounting plate; 62. a first insulating plate; 63. a positive plate; 64. a negative plate; 65. a first pin; 66. a second pin; 67. a wire pressing plate; 671. wire pressing grooves; 68. a second insulating plate; 7. a lower clamping assembly; 71. a lower mounting plate; 72. a carrier; 73. an elastic expansion member; 8. and a third insulating plate.

Detailed Description

The utility model is further described below with reference to the accompanying drawings:

as shown in fig. 1 to 3, a clamping power supply mechanism comprises a vertical mounting plate 1, a vertical sliding table 2, a sliding block 3, a connecting block 4, a lifting cylinder 5, an upper clamping component 6 and a lower clamping component 7, wherein the vertical sliding table 2 is fixed on the vertical mounting plate 1, the sliding block 3 is in sliding connection with the vertical sliding table 2, one end of the connecting block 4 is fixed on the sliding block 3, the lifting cylinder 5 is fixed on the vertical mounting plate 1 and is in driving connection with the other end of the connecting block 4, the upper clamping component 6 is fixed on the connecting block 4, and the lower clamping component 7 is fixed on the vertical mounting plate 1 and corresponds to the lower part of the upper clamping component 6;

the lower clamping assembly 7 comprises a lower mounting plate 71 and a carrying platform 72, wherein the lower mounting plate 71 is fixed on the vertical mounting plate 1, the carrying platform 72 is fixed above the lower mounting plate 71, and the carrying platform 72 is made of insulating materials;

the upper clamping assembly 6 comprises an upper mounting plate 61, a first insulating plate 62, a positive plate 63, a negative plate 64, a first contact pin 65, a second contact pin 66 and a wire pressing plate 67, the upper mounting plate 61 is fixed on the connecting block 4, the first insulating plate 62 is fixed below the upper mounting plate 61, the positive plate 63 and the negative plate 64 are both fixed below the first insulating plate 62, the first contact pin 65 and the second contact pin 66 are respectively fixed below the positive plate 63 and the negative plate 64 and oppositely arranged, the first contact pin 65 and the second contact pin 66 are correspondingly arranged above the carrier 72, the wire pressing plates 67 are provided with two groups, the upper ends of the two groups of wire pressing plates 67 are respectively fixed on the left side and the right side of the upper mounting plate 61, wire pressing grooves 671 are formed in the lower end of the wire pressing plates 67, and the carrier 72 is correspondingly arranged between the two groups of wire pressing grooves 671.

The vertical mounting plate 1 is fixed on equipment and can also be connected with a driving module on the equipment, when the wire string is required to be electrified, the lifting cylinder 5 drives the connecting block 4 and the sliding block 3 to vertically slide on the vertical sliding table 2, thereby driving the upper clamping assembly 6 to move towards one side of the lower clamping assembly 7, the wire string corresponds to the carrier 72, the wire string is pressed downwards by the wire groove 671 on the wire pressing plate 67 in the descending process of the upper clamping assembly 6, the wire string is fixed on the carrier 72, the first contact pin 65 and the second contact pin 66 pierce the insulating outer tube of the wire string along with the continuous descending of the upper mounting plate 61, and respectively contact with the positive electrode wire and the negative electrode wire in the wire string, the power supply equipment is electrically connected with the positive electrode plate 63 and the negative electrode plate 64 and supplies power to the positive electrode plate 64, a circuit loop is formed in the wire string, the lamp string chip is enabled to emit light, whether the luminous performance of the lamp string is qualified or not is detected, the first insulating plate 62 can avoid current flowing towards the upper mounting plate 61, and the carrier 72 can avoid current flowing towards the lower mounting plate 71 by adopting insulating materials.

The upper clamping assembly 6 further includes a second insulating plate 68, the second insulating plate 68 being fixed between the positive electrode plate 63 and the negative electrode plate 64, the second insulating plate 68 being capable of preventing the positive electrode plate 63 and the negative electrode plate 64 from being in direct contact to form a short circuit.

The first pins 65 are arranged in four groups and are arranged along a straight line, the arrangement straight line is inclined along the left front side, the second pins 66 are arranged in four groups and are arranged along a straight line, the arrangement straight line is inclined along the left front side, the first pins 65 and the second pins 66 are arranged in multiple groups and are arranged obliquely, at least one group of the first pins 65 and the second pins 66 can be ensured to be in contact with wires in a wire string, and the wires are ensured to form a circuit, so that the reliability of detection is improved.

The lower clamping assembly 7 further comprises an elastic telescopic component 73, the elastic telescopic component 73 is fixed on the lower mounting plate 71, the telescopic end of the elastic telescopic component 73 faces upwards, the carrying platform 72 is fixed at the telescopic end of the elastic telescopic component 73, the carrying platform 72 can move downwards for a certain distance relative to the lower mounting plate 71 through the arrangement of the elastic telescopic component 73, and the buffering function is achieved when the first contact pin 65 and the second contact pin are inserted into the insulating outer tube of the puncture string, and the detection can be adapted to strings with different diameters.

In the present design, the third insulating plate 8 is further included, the third insulating plate 8 is fixed to the upper end of the elastic expansion member 73, and the stage 72 is fixed above the third insulating plate 8, so that current can be prevented from flowing to the elastic expansion member 73 and the lower mounting plate 71.

In this design, positive plate 63, negative plate 64 and carrier 72 set up five in the fore-and-aft direction and are equipped with five wire pressing grooves 671 on the wire pressing plate 67, and first contact pin 65 and second contact pin 66 all set up five in the fore-and-aft direction and arrange, can press from both sides tightly and switch on five group's line cluster simultaneously to detect five group's line cluster, improve production efficiency.

The above description should not be taken as limiting the scope of the utility model, and any modifications, equivalent changes and modifications made to the above embodiments according to the technical principles of the present utility model still fall within the scope of the technical solutions of the present utility model.

Claims (6)

1. A clamping power feeding mechanism which is characterized in that: the lifting mechanism comprises a vertical mounting plate, a vertical sliding table, a sliding block, a connecting block, a lifting cylinder, an upper clamping assembly and a lower clamping assembly, wherein the vertical sliding table is fixed on the vertical mounting plate, the sliding block is in sliding connection with the vertical sliding table, one end of the connecting block is fixed on the sliding block, the lifting cylinder is fixed on the vertical mounting plate and is in driving connection with the other end of the connecting block, the upper clamping assembly is fixed on the connecting block, and the lower clamping assembly is fixed on the vertical mounting plate and corresponds to the lower part of the upper clamping assembly;

the lower clamping assembly comprises a lower mounting plate and a carrying platform, wherein the lower mounting plate is fixed on the vertical mounting plate, the carrying platform is fixed above the lower mounting plate, and the carrying platform is made of insulating materials;

the upper clamping assembly comprises an upper mounting plate, a first insulating plate, a positive plate, a negative plate, first pins, second pins and a wire pressing plate, the upper mounting plate is fixed on the connecting block, the first insulating plate is fixed below the upper mounting plate, the positive plate and the negative plate are fixed below the first insulating plate, the first pins and the second pins are fixed below the positive plate and the negative plate respectively and oppositely, the first pins and the second pins are correspondingly arranged above the carrying platform, the two groups of wire pressing plates are arranged, the upper ends of the two groups of wire pressing plates are respectively fixed on the left side and the right side of the upper mounting plate, the wire pressing grooves are formed in the lower end of the wire pressing plate, and the carrying platform is correspondingly arranged between the two groups of wire pressing grooves.

2. A clamp feed mechanism as claimed in claim 1, wherein: the upper clamping assembly further includes a second insulating plate fixed between the positive and negative electrode plates.

3. A clamp feed mechanism as claimed in claim 1, wherein: the first contact pins are arranged in four groups and are arranged along a straight line, the arrangement straight line is inclined along the left front side, the second contact pins are arranged in four groups and are arranged along a straight line, and the arrangement straight line is inclined along the left front side.

4. A clamp feed mechanism as claimed in claim 1, wherein: the lower clamping assembly further comprises an elastic telescopic component, the elastic telescopic component is fixed on the lower mounting plate, the telescopic end of the elastic telescopic component faces upwards, and the carrying platform is fixed at the telescopic end of the elastic telescopic component.

5. A clamp feed mechanism as defined in claim 4, wherein: the flexible support is characterized by further comprising a third insulating plate, wherein the third insulating plate is fixed at the upper end of the elastic telescopic component, and the carrier is fixed above the third insulating plate.

6. A clamp feed mechanism as claimed in claim 1, wherein: the positive plate, the negative plate and the carrying platform are arranged in five groups along the front-back direction, five groups of line pressing grooves are formed in the line pressing plate, and the first contact pins and the second contact pins are arranged in five rows along the front-back direction.