Automatic wire clamp discharging module applied to shield tail brush assembly

Abstract

The utility model relates to the technical field of shield tail brushes, in particular to an automatic wire clamp discharging module applied to shield tail brush assembly. The device comprises a side mounting plate, a wire card blanking module arranged on the side mounting plate, and a discharging module which is arranged below the wire card blanking module and is used for receiving and conveying wire cards, the wire clamp discharging module comprises a discharging hopper mounted on the side mounting plate, a limiting conveying jig arranged below the discharging end of the discharging hopper, an outer limiting base arranged on the limiting conveying jig in a sleeving mode and a driving motor driving the limiting conveying jig to rotate. The beneficial effects of the utility model are that according to the technical scheme, through the arrangement of the exquisite screw card blanking module, it is ensured that only one group of screw cards can fall off each time, so that the efficiency of cooperative assembly is ensured, and the gap between the outer limiting seat and the limiting transmission jig is smaller than the diameter of one screw card, so that it is ensured that the limiting transmission jig does not fall off in the rotation process, and the production efficiency is improved. Therefore, the practical efficiency is high by matching with assembling equipment.

Description

TECHNICAL FIELD

[0001] The utility model relates to a shield tail brush technical field especially to a silk card automatic discharge module for shield tail brush assembly. BACKGROUND

[0002] The shield tail brush is a component for preventing the tail of the shield machine from penetrating into the mud, and generally has two kinds of steel plate brush and steel wire brush. The steel wire brush is a shield tail brush with a net-shaped main sealing part formed by folding a plurality of wave-shaped steel wires. After the steel wire brush is injected with grease, the grease will be adsorbed in the steel wire network, and during work, the grease forms a seal between the steel wire brush and the inner wall of the shield machine, so that liquid can be prevented from entering the shield machine. The composite shield tail brush is a shield tail brush form with strong corrosion resistance and a natural electrolyte, and the ocean area accounts for about 71% of the total area of the earth.

[0003] The shield tail brush is a component for preventing the tail of the shield machine from penetrating into the mud, and generally has two kinds of steel plate brush and steel wire brush. The steel wire brush is a shield tail brush with a net-shaped main sealing part formed by folding a plurality of wave-shaped steel wires. After the steel wire brush is injected with grease, the grease will be adsorbed in the steel wire network, and during work, the grease forms a seal between the steel wire brush and the inner wall of the shield machine, so that liquid can be prevented from entering the shield machine. The composite shield tail brush is a shield tail brush form with strong corrosion resistance and a natural electrolyte, and the ocean area accounts for about 71% of the total area of the earth.

[0004] The prior art, CN202121724289.3 A shield tail brush assembly machine capable of preventing expansion before riveting, the existing shield tail brush assembly machine needs manual placement of silk card and cooperation with equipment for assembly, which consumes a lot of labor and has high cost, and the safety of manual placement is relatively low.

[0005] Therefore, it is necessary to design a silk card automatic discharge module for shield tail brush assembly to solve the above problems. UTILITY MODEL CONTENTS

[0006] The utility model aims at providing a silk card automatic discharge module for shield tail brush assembly to overcome the above-mentioned deficiencies existing in the prior art.

[0007] In order to achieve the above-mentioned purpose, the utility model adopts the following technical scheme:

[0008] The utility model provides a silk card automatic discharge module applied to shield tail brush assembly, it includes side mounting plate, the silk card blanking module of setting on side mounting plate and the discharge module for receiving silk card and transmission under the silk card blanking module, its characterized in be: the silk card blanking module includes the blanking funnel of mounting on side mounting plate, the spacing transmission fixture of being placed under the blanking funnel discharge end, the outer spacing seat of being set to the spacing transmission fixture and the drive motor of driving spacing transmission fixture rotation, the discharge module includes the vertical slide rail of setting on side mounting plate, the discharge mounting plate of being installed on vertical slide rail through slider, the jacking cylinder of driving discharge mounting plate up and down movement, the lateral slide rail of setting on discharge mounting plate, the discharge plate of sliding installation on lateral slide rail, the silk card spacing block of setting on discharge plate and the drive cylinder of driving discharge plate moves along lateral slide rail.

[0009] Preferably, the size of the discharge port of the blanking funnel can only accommodate one silk card, and the spacing between the spacing transmission fixture and the blanking funnel is less than the diameter of one silk card.

[0010] Preferably, the spacing transmission fixture is provided with spacing grooves for mounting silk cards at the upper end and the lower end, respectively, and the spacing grooves at the upper end and the lower end are 180 degrees apart, and the gap between the outer spacing seat and the spacing transmission fixture is less than the diameter of one silk card.

[0011] Preferably, a profiling groove is provided on the silk card spacing block.

[0012] Preferably, the silk card spacing block and the discharge plate are installed through a shaft sleeve and a shaft rod, and a spring is sleeved on the shaft rod, one end of the spring supports the top surface of the discharge plate, and the other end of the spring supports the silk card spacing block.

[0013] The utility model discloses the beneficial effects are: the present technical scheme is through setting the exquisite silk card blanking module, ensures that only one group silk card can fall each time, thereby ensuring the efficiency of cooperation assembly, and the gap between the outer spacing seat and the spacing transmission fixture is less than the diameter of one silk card, thereby ensuring that the spacing transmission fixture does not fall down during rotation, and the cooperation assembly device is high in practical efficiency. BRIEF DESCRIPTION OF DRAWINGS

[0014] Fig. 1 It is a structure schematic view of the utility model discloses a kind of silk card automatic discharge module applied to shield tail brush assembly;

[0015] Fig. 2 It is a silk card blanking module schematic view of the utility model discloses a kind of silk card automatic discharge module applied to shield tail brush assembly;

[0016] Fig. 3The utility model relates to a discharge module schematic drawing of a silk card automatic discharge module applied to shield tail brush assembly,

[0017] Fig. 4 The utility model relates to a limiting transmission fixture schematic drawing of a silk card automatic discharge module applied to shield tail brush assembly,

[0018] In the drawing: 1, side mounting plate, 2, silk card blanking module, 3, discharge module, 21, blanking funnel, 22, limiting transmission fixture, 23, outer limiting seat, 24, driving motor, 25, limiting groove, 31, vertical slide rail, 32, discharge mounting plate, 33, jacking air cylinder, 34, transverse slide rail, 35, discharge plate, 36, silk card limiting block, 37, driving air cylinder, 38, profiling groove, 39, spring, DETAILED DESCRIPTION

[0019] REFERENCE Figs. 1 to 4 A silk card automatic discharge module applied to shield tail brush assembly, which comprises a side mounting plate 1, a silk card blanking module 2 arranged on the side mounting plate, and a discharge module 3 arranged below the silk card blanking module for receiving and transmitting the silk card,

[0020] The silk card blanking module 2 comprises a blanking funnel 21 mounted on the side mounting plate, a limiting transmission fixture 22 arranged below the discharge end of the blanking funnel, an outer limiting seat 23 sleeved on the limiting transmission fixture, and a driving motor 24 for driving the limiting transmission fixture to rotate,

[0021] The size of the discharge port of the blanking funnel 21 can only accommodate one silk card, and the distance between the limiting transmission fixture 22 and the blanking funnel 21 is less than the diameter of one silk card, so that the silk card will only fall down when the limiting groove 25 corresponds to the discharge port of the blanking funnel 21 each time, and will be blocked at other angles.

[0022] The limiting transmission fixture is provided with limiting grooves 25 for mounting the silk card at the upper end and the lower end, respectively, and the limiting grooves on the upper side and the lower side are different by 180°, the gap between the outer limiting seat and the limiting transmission fixture is less than the diameter of one silk card, so as to ensure that the silk card will not fall down during the rotation of the limiting transmission fixture, and a discharge groove is formed in the bottom of the outer limiting seat, the silk card falls from the discharge groove to the discharge module when the top limiting groove rotates by 180° and corresponds to the discharge groove,

[0023] The discharge module 3 comprises a vertical slide rail 31 arranged on the side mounting plate 1, a discharge mounting plate 32 mounted on the vertical slide rail through a sliding block, a jacking cylinder 33 driving the discharge mounting plate to move up and down, a transverse slide rail 34 arranged on the discharge mounting plate, a discharge plate 35 slidably mounted on the transverse slide rail, a silk card limiting block 36 arranged on the discharge plate, and a driving cylinder 37 driving the discharge plate to move along the transverse slide rail.

[0024] The whole structure is driven to move up and down by the jacking cylinder 33, so that the silk card limiting block can be close to the silk card discharging module 2, and the silk card can be accurately dropped into the profiling groove of the silk card limiting block, so that the distance of up and down movement can be controlled by the jacking cylinder 33 to cooperate with the placement of silk cards of different models.

[0025] In order to ensure that the silk card is fixed on the silk card limiting block and does not shake, a profiling groove 38 is arranged on the silk card limiting block; the silk card is moved and dropped into the profiling groove 38, and is limited by the profiling groove, so as to avoid movement or falling during transmission.

[0026] In order to make the silk card limiting block suitable for silk cards of different models, the silk card limiting block and the discharge plate are mounted through a shaft sleeve and a shaft rod, and a spring 39 is arranged outside the shaft rod; one end of the spring holds the top surface of the discharge plate, and the other end holds the silk card limiting block, so that the silk card limiting block can move up and down, and simple up and down adjustment is realized.

[0027] In the embodiment, the silk card to be processed is placed into the discharging hopper 21, the driving motor 24 drives the limiting conveying jig 22 to rotate, when the limiting groove 25 moves upwards and corresponds to the discharging hopper 21, the silk card is dropped into the limiting groove 25, and continues to rotate until the limiting groove 25 corresponds to the discharge groove, the silk card is dropped along the discharge groove into the profiling groove 38 on the silk card limiting block, the up and down position is controlled by the jacking cylinder 33, the silk card limiting block with the silk card is moved out by the driving cylinder 37, the silk card on the silk card limiting block is sucked and taken away by the suction device, and the discharging is repeated.

[0028] The silk card discharging module is exquisite, only one group of silk cards can be dropped each time, the efficiency of cooperation and assembly is ensured, the gap between the outer limiting seat and the limiting conveying jig is smaller than the diameter of a silk card, the silk card cannot fall down during rotation of the limiting conveying jig, and the cooperation and assembly equipment is high in practical efficiency.

[0029] The above merely describes a preferred embodiment of the present application, and the protection scope of the present application is not limited thereto, and any skilled person in the art, according to the technical scheme and the inventive concept of the present application, makes equivalent replacement or change within the technical range disclosed by the present application, which should be covered within the protection scope of the present application.

Claims

1. A yarn card automatic discharging module applied to shield tail brush assembly, comprising a side mounting plate, a yarn card discharging module arranged on the side mounting plate, and a discharging module placed below the yarn card discharging module for receiving and transmitting yarn cards, characterized in that: The yarn card discharging module comprises a discharging hopper mounted on the side mounting plate, a limiting conveying jig placed below the discharging end of the discharging hopper, an outer limiting seat sleeved on the limiting conveying jig, and a driving motor driving the limiting conveying jig to rotate.

2. The automatic wire card discharging module applied to the assembly of a tail brush of a shield, according to claim 1, characterized in that: The size of the discharging port of the discharging hopper can only accommodate one yarn card, and the spacing between the limiting conveying jig and the discharging hopper is less than the diameter of one yarn card.

3. The automatic wire card discharging module applied to the assembly of a tail brush of a shield, according to claim 1, characterized in that: The limiting conveying jig is provided with limiting grooves for mounting yarn cards at the upper and lower ends, and the limiting grooves at the upper and lower sides are 180° apart.

4. The automatic wire card discharging module applied to the assembly of a tail brush of a shield, according to claim 1, characterized in that: A profiled groove is arranged on the yarn card limiting block.

5. The automatic wire card discharging module applied to the assembly of a tail brush of a shield, according to claim 1, characterized in that: The yarn card limiting block and the discharging plate are mounted through a shaft sleeve and a shaft rod, and a spring is sleeved on the shaft rod, one end of the spring supporting the top surface of the discharging plate and the other end supporting the yarn card limiting block.

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