Wire storage mechanism
Technical Field
The invention belongs to the technical field of wiring harness inserting end processing equipment, and particularly relates to a wire storage mechanism for inserting a terminal into a plastic sheath in the wiring harness industry.
Background
At present, the wire harness enterprises in China firstly insert the required wire of sheath and then get off, and the logistics transports the wire area to be manually held by the hands to complete the end insertion, so that the number of the products to be processed is large, the labor intensity of the end insertion workers is high, and the quality is unstable.
Disclosure of Invention
The invention aims to solve the technical problems of low inserting end efficiency, large workload and the like caused by the fact that an inserting end needs to be manually held when the existing wiring harness inserting end is produced, and provides a wire storage mechanism which can realize the functions of temporarily storing and adjusting the sequential insertion sequence of wires with various diameters in various wire processing.
In order to solve the technical problems, the technical scheme adopted by the invention is as follows:
a wire storage mechanism comprises a wire storage mounting plate, wherein a wire storage motor is mounted on the wire storage mounting plate, and an output shaft of the wire storage motor is connected with a wire storage assembly through a wire storage rotating shaft; the wire storage shifting assembly is arranged on the wire storage rotating shaft, and a push rod of the wire storage shifting assembly is matched with a clamping unit of the wire storage assembly.
The wire storage shifting assembly comprises a wire storage support, a pneumatic sliding table I, a pneumatic sliding table II, a cylinder fixing plate, a push rod and a push rod fixing block; the wire storage support is sleeved on the wire storage rotating shaft, a pneumatic sliding table I is fixed on the upper end face of the wire storage support, and the installation direction of the pneumatic sliding table I is parallel to the axis of the wire storage rotating shaft; a cylinder fixing plate is mounted on a sliding block of the pneumatic sliding table I, a pneumatic sliding table II is mounted on the cylinder fixing plate, and the mounting direction of the pneumatic sliding table II is perpendicular to the axis of the line storage rotating shaft; and a push rod fixing block is arranged on the sliding block of the pneumatic sliding table II, a push rod is fixed on the push rod fixing block, and the push rod is parallel to the line storage rotating shaft.
The wire storage assembly comprises a wire storage turntable, transverse baffles are uniformly distributed on the outer circumference of the wire storage turntable, a pressing block unit is arranged in a gap between the transverse baffles and comprises a pressing block I and a pressing block II, and the upper end of the pressing block I and the upper end of the pressing block II are connected together through a connecting pin and then are shot on the outer circumferential surface of the wire storage turntable and matched with the transverse baffles; the lower end of the pressing block I is hinged to the end face of the wire storage turntable through a rotating shaft pin, and the lower end of the pressing block II is hinged to the other end face of the wire storage turntable through a rotating shaft pin; the pressing block I is connected with the pressing block I of the adjacent pressing block unit through a tension spring; the pressing block II is connected with the pressing block II of the adjacent pressing block unit through another tension spring.
The front baffle is installed on the front end face of the wire storage turntable, the supporting plate is fixed on the end face of the front baffle, the baffle is arranged outside the supporting plate, and the rear baffle is installed on the rear end face of the wire storage turntable. The arrangement of the structure can effectively prevent the wire from being inserted into the wire storage turntable by mistake.
The wire storage turntable is driven by the wire storage motor to rotate, and the wire storage assembly on the wire storage turntable rotates along with the wire storage motor, so that corresponding storage spaces can be provided for wires of different diameters. The push rod of the wire storage shifting assembly shifts the pressing block unit of the wire storage assembly under the action of the pneumatic sliding table I and the pneumatic sliding table II, so that the wire storage assembly clamps and loosens wires. The pneumatic sliding table I realizes the insertion and retraction of the push rod between the transverse baffle plate and the pressing block unit; the pneumatic sliding table II achieves shifting of the pressing block unit by the push rod. The wire rod storage device can automatically store wire rods without manual holding, and improves the end plugging efficiency.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the embodiments or the prior art descriptions will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and other drawings can be obtained by those skilled in the art without creative efforts.
Fig. 1 is a first structural diagram of the present invention.
Fig. 2 is a second structural schematic diagram of the present invention.
Fig. 3 is an exploded view of the present invention.
FIG. 4 is a schematic structural diagram of a line-storing component according to the present invention.
Description of the preferred embodiment
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 obtained by a person skilled in the art without inventive effort based on the embodiments of the present invention, are within the scope of the present invention.
As shown in fig. 1-4, a wire storage mechanism comprises a wire storage mounting plate 33-1, a wire storage motor 33-2 is mounted on the wire storage mounting plate 33-1, and an output shaft of the wire storage motor 33-2 is connected with a wire storage assembly through a wire storage rotating shaft 33-3; a wire storage shifting assembly is arranged on the wire storage rotating shaft 33-3, and a push rod 33-9 of the wire storage shifting assembly is matched with a clamping unit of the wire storage assembly.
Specifically, the wire storage toggle assembly comprises a wire storage support 33-5, a pneumatic sliding table I33-6, a pneumatic sliding table II 33-7, a cylinder fixing plate 33-8, a push rod 33-9 and a push rod fixing block 33-15.
The wire storage support 33-5 is sleeved on the wire storage rotating shaft 33-3, a pneumatic sliding table I33-6 is fixed on the upper end face of the wire storage support 33-5, and the installation direction of the pneumatic sliding table I33-6 is parallel to the axis of the wire storage rotating shaft 33-3; a cylinder fixing plate 33-8 is installed on a sliding block of the pneumatic sliding table I33-6, a pneumatic sliding table II 33-7 is installed on the cylinder fixing plate 33-8, and the installation direction of the pneumatic sliding table II 33-7 is perpendicular to the axis of the wire storage rotating shaft 33-3; a push rod fixing block 33-15 is installed on a sliding block of the pneumatic sliding table II 33-7, a push rod 33-9 is fixed on the push rod fixing block 33-15, and the push rod 33-9 is parallel to the line storage rotating shaft 33-3. The combined motion of the two sliding tables realizes the forward and backward feeding and the left and right poking actions of the push rod.
The wire storage assembly comprises a wire storage turntable 33-4, transverse baffles 33-12 are uniformly distributed on the outer circumference of the wire storage turntable 33-4, a pressing block unit is arranged in a gap between the transverse baffles 33-12 and comprises a pressing block I33-10 and a pressing block II 33-11, the upper end of the pressing block I33-10 and the upper end of the pressing block II 33-11 are connected together through a connecting pin and then are shot on the outer circumference of the wire storage turntable 33-4 and matched with the transverse baffles 33-12; the lower end of the pressing block I33-10 is hinged to the end face of the line storage turntable 33-4 through a rotating shaft pin, and the lower end of the pressing block II 33-11 is hinged to the other end face of the line storage turntable 33-4 through a rotating shaft pin; the pressing block I33-10 is connected with the pressing block I33-10 of the adjacent pressing block unit through a tension spring 33-16; the pressing block II 33-11 is connected with the pressing block II 33-11 of the adjacent pressing block unit through another tension spring 33-16.
In order to effectively prevent the wire from being inserted into the wire storage turntable by mistake, a front baffle 33-13 is arranged on the front end face of the wire storage turntable 33-4, a supporting disc 33-14 is fixed on the end face of the front baffle 33-13, a baffle 33-17 is arranged outside the supporting disc 33-14, and a rear baffle 33-18 is arranged on the rear end face of the wire storage turntable 33-4.
The wire storage turntable is driven to rotate by the wire storage motor, and the wire storage assembly on the wire storage turntable rotates along with the wire storage motor, so that corresponding storage spaces can be provided for wires of different diameters. The push rod of the wire storage stirring assembly stirs the pressing block unit of the wire storage assembly under the action of the pneumatic sliding table I and the pneumatic sliding table II, so that the wire storage assembly clamps and loosens wires. The pneumatic sliding table I realizes the insertion and retraction of the push rod between the transverse baffle plate and the pressing block unit; the pneumatic sliding table II achieves shifting of the pressing block unit by the push rod.
The above description is only for the purpose of illustrating the preferred embodiments of the present invention and is not to be construed as limiting the invention, and any modifications, equivalents, improvements and the like that fall within the spirit and principle of the present invention are intended to be included therein.