CN216549022U

CN216549022U - Double-pressure wire supply damping device

Info

Publication number: CN216549022U
Application number: CN202122705920.1U
Authority: CN
Inventors: 杨彦兵
Original assignee: Kunshan Zhiling Automation Technology Co ltd
Current assignee: Kunshan Zhiling Automation Technology Co ltd
Priority date: 2021-11-05
Filing date: 2021-11-05
Publication date: 2022-05-17
Anticipated expiration: 2031-11-05

Abstract

The utility model discloses a double-pressure wire supply damping device which comprises a shell, a pressure plate, a lining plate, a guide rod, a pressure stabilizing assembly, a piston cylinder sleeve and a piston, wherein a bottom plate is fixedly installed at the bottom end of the shell, a reinforcing plate is fixedly installed at the left part of the top end of the bottom plate, the lining plate is fixedly installed on the right side of the reinforcing plate, the piston cylinder sleeve is fixedly installed at the upper part of the inner side of the shell in a penetrating mode, the piston is installed on the inner side of the piston cylinder sleeve in a sliding mode, and a piston rod is fixedly installed at the left end of the piston. The wire winding mechanism is reasonable in structural design, the two groups of pneumatic components work independently to offset air pressure fluctuation, stable wire pressing pressure is guaranteed, the use is convenient and rapid, the stable pressing device and stable guiding of the wire harness are realized, the use is stable, the wire winding structure is provided with the wear-resisting device, the service life is guaranteed, and the practicability is high.

Description

Double-pressure wire supply damping device

Technical Field

The utility model relates to a damping device of a winding machine, in particular to a double-pressure wire supply damping device.

Background

The winding machine is a device for winding a linear object on a specific workpiece, is generally used for winding a continuous wire, is a universal winding machine suitable for various products, can correspond to the processing of different products only by replacing corresponding dies and instructions, can cause the diameter of a wire coil to be gradually enlarged due to a wire harness wound together when winding, can cause overlarge change of wire supply speed if speed regulation is not carried out, influences the stability of the wire supply, and needs real-time change of the wire supply speed, so that the damping pressure also needs real-time change and needs to ensure the stability of the pressure.

Accordingly, one skilled in the art has provided a dual pressure supply line damping device to solve the problems set forth in the background above.

Disclosure of Invention

The present invention is directed to a dual pressure wire-feeding damping device to solve the above problems.

In order to achieve the purpose, the utility model provides the following technical scheme:

the utility model provides a two pressure supply line damping device, includes shell, clamp plate, welt, guide arm, steady voltage subassembly, piston cylinder sleeve and piston, shell bottom end fixed mounting has the bottom plate, and bottom plate top left part fixed mounting has the gusset plate, and gusset plate right side fixed mounting has the welt, the inboard upper portion of shell runs through fixed mounting has the piston cylinder sleeve, and the inboard slidable mounting of piston cylinder sleeve has the piston, and piston left end fixed mounting has the piston rod, and piston rod left end fixed connection clamp plate, clamp plate left side wall fixed mounting have the rubber slab, clamp plate right side wall lower part fixed mounting has the guide arm, shell left side lower part run through fixed mounting have with guide arm complex wear-resisting cover, piston cylinder sleeve right-hand member assembly mounting has the steady voltage subassembly, and steady voltage subassembly top runs through shell top lateral wall, shell right-hand member detachable installs and examines and repair the board with steady voltage subassembly complex.

As a further scheme of the utility model: the pressure stabilizing assembly comprises a spring, a spiral cover, an inner shell, a side pipe, a slider, a threaded sleeve, a top spring seat, a conical head and a lining ring, wherein the bottom end of the inner shell is connected with the spiral cover through threads in a rotating manner, the top end of the spiral cover is fixedly provided with the spring, the slider is fixedly arranged at the top end of the spring, the lower part of the left side wall of the inner shell is penetrated through and fixedly provided with the side pipe, the upper part of the left side of the inner shell is connected with an opening at the right end of a piston cylinder sleeve in a splicing manner, the threaded sleeve is fixedly provided with the threaded sleeve at the top end of the inner shell, the thread sleeve is connected with an air inlet pipe in a rotating manner, the left part of the inner side of the side pipe is fixedly provided with the top spring seat, the right end of the top spring seat is fixedly provided with the conical head, the inner wall of the right side of the side pipe is fixedly provided with the lining ring, the lining ring is in extrusion contact with the conical head, and the pressure stabilizing assembly is provided with two different spring elasticity coefficients inside the pressure stabilizing assembly.

As a still further scheme of the utility model: and a semi-ring wear-resistant lining is fixedly installed on the right side wall of the lining plate in an embedded mode.

As a still further scheme of the utility model: the air inlet pipe is fixedly communicated with external air supply equipment through a pipeline.

As a still further scheme of the utility model: the top end of the bottom plate is positioned between the lining plate and the rubber plate, and is fixedly provided with a front limiting ring and a rear limiting ring which are symmetrical, and the limiting rings are made into laminated spiral rings by adopting a whole steel wire.

Compared with the prior art, the utility model has the beneficial effects that:

the wire winding mechanism is reasonable in structural design, the two groups of voltage stabilizing assemblies work independently to offset air pressure fluctuation, stable wire pressing pressure is guaranteed, the use is convenient and rapid, the stable pressing device and stable guiding of the wire harness are realized, the use is stable, the wire winding structure is provided with the wear-resisting device, the service life is guaranteed, and the practicability is high.

Drawings

Fig. 1 is a schematic structural view of a dual pressure wire-supply damping device.

Fig. 2 is a schematic top view angle view of a dual pressure wire-feed damping device.

Fig. 3 is a schematic structural diagram of a voltage stabilizing assembly in a dual-pressure wire-supply damping device.

Fig. 4 is a partial structural view of a voltage stabilizing assembly in the dual pressure wire-supply damping device.

In the figure: the device comprises an outer shell 1, a piston rod 2, a pressure plate 3, a bottom plate 4, a lining plate 5, a reinforcing plate 6, a limiting ring 7, a rubber plate 8, an overhaul plate 9, an air inlet pipe 10, a first spring 11, a spiral cover 12, an inner shell 13, a side pipe 14, a wear-resistant sleeve 15, a guide rod 16, a piston cylinder sleeve 17, a piston 18, a sliding block 19, a threaded sleeve 20, a top spring 21, a top spring seat 22, a conical head 23 and a lining ring 24.

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 to 4, in the embodiment of the utility model, a dual-pressure wire-supply damping device comprises a housing 1, a pressure plate 3, a lining plate 5, a guide rod 16, a pressure stabilizing assembly, a piston cylinder sleeve 17 and a piston 18, wherein a bottom plate 4 is fixedly installed at the bottom end of the housing 1, a reinforcing plate 6 is fixedly installed at the left part of the top end of the bottom plate 4, the lining plate 5 is fixedly installed at the right side of the reinforcing plate 6, the piston cylinder sleeve 17 is fixedly installed at the upper part of the inner side of the housing 1 in a penetrating manner, the piston 18 is slidably installed at the inner side of the piston cylinder sleeve 17, a piston rod 2 is fixedly installed at the left end of the piston rod 2, the pressure plate 3 is fixedly connected to the left side wall of the pressure plate 3, the guide rod 16 is fixedly installed at the lower part of the right side wall of the pressure plate 3, a wear-resistant sleeve 15 matched with the guide rod 16 is fixedly installed at the lower part of the left side of the housing 1 in a penetrating manner, and the pressure stabilizing assembly is installed at the right end of the piston cylinder sleeve 17, the top end of the voltage stabilizing component penetrates through the side wall of the top end of the shell 1, and the maintenance board 9 matched with the voltage stabilizing component is detachably installed at the right end of the shell 1.

The pressure stabilizing assembly comprises a spring 11, a spiral cover 12, an inner shell 13, a side pipe 14, a sliding block 19, a threaded sleeve 20, a top spring 21, a top spring seat 22, a conical head 23 and a lining ring 24, wherein the bottom end of the inner shell 13 is screwed with the spiral cover 12 through threads, the top end of the spiral cover 12 is fixedly provided with the spring 11, the top end of the spring 11 is fixedly provided with the sliding block 19, the lower part of the left side wall of the inner shell 13 is fixedly provided with the side pipe 14 in a penetrating way, the upper part of the left side of the inner shell 13 is connected with the right end opening of a piston cylinder sleeve 17 in an inserting and conducting way, the top end of the inner shell 13 is fixedly provided with the threaded sleeve 20, the threaded sleeve 20 is screwed with an air inlet pipe 10 through a threaded groove, the left part of the inner side of the side pipe 14 is fixedly provided with the top spring seat 22, the right end of the top spring seat 22 is fixedly provided with the top spring 21, the right end of the top spring 21 is fixedly provided with the conical head 23, the inner wall of the right side of the side pipe 14 is fixedly provided with the lining ring 24, and the lining ring 24 is in extrusion contact with the conical head 23, the two voltage stabilizing assemblies are different in elastic coefficient of the spring 11 in the two voltage stabilizing assemblies.

And a semi-ring wear-resistant lining is fixedly installed on the right side wall of the lining plate 5 in an embedded mode.

The air inlet pipe 10 is fixedly communicated with an external air supply device through a pipeline.

The top end of the bottom plate 4 is positioned between the lining plate 5 and the rubber plate 8, a limiting ring 7 which is symmetrical in the front-back direction is fixedly installed between the lining plate and the rubber plate, and the limiting ring 7 is made into a laminated spiral ring by adopting a whole steel wire.

The working principle of the utility model is as follows:

the utility model relates to a double-pressure wire-supply damping device, which is used for regulating and controlling the wire-supply speed of a winding machine, when the device works, two groups of pressure-stabilizing components work independently, when air pressure fluctuation occurs, the damping device absorbs the air pressure fluctuation through the expansion of a spring, when the air pressure fluctuation is too large, the piston rod 2 is pushed leftwards through the discharge in a side pipe 14 by external air supply, and the guide is carried out through a guide rod 16, so that the use stability of the device is ensured, simultaneously when the pressure is provided, different wire-alignment pressures can be realized through different air inlet pressures, when the rotating winding diameter at the initial stage of wire coil winding is short, the wire winding speed is slow, the tensioning of a wire harness is convenient by applying larger pressure, the low-speed wire harness at the early stage is ensured not to be loose, when the rotating speed at the later stage of wire coil winding is fast, the wire winding speed is fast, the friction force when the high-speed wire harness passes through is reduced by applying smaller pressure, and the wire harness is prevented from being damaged, and the wire harness is separated through the limiting ring 7, so that the winding is conveniently separated.

The wire winding structure is reasonable in structural design, the two groups of voltage stabilizing assemblies work independently to offset air pressure fluctuation, stable wire pressing pressure is guaranteed, the use is convenient and rapid, the stable pressing device and the stable guide of the wire harness are stabilized, the use is stable, the wire winding structure is provided with the wear-resistant device, the service life is guaranteed, and the practicability is high.

It will be evident to those skilled in the art that the utility model is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential attributes thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the utility model being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.

Claims

1. The utility model provides a two pressure supply line damping device, includes shell (1), clamp plate (3), welt (5), guide arm (16), steady voltage subassembly, piston cylinder liner (17) and piston (18), its characterized in that, shell (1) bottom fixed mounting has bottom plate (4), and bottom plate (4) top left part fixed mounting has gusset plate (6), and gusset plate (6) right side fixed mounting has welt (5), shell (1) inboard upper portion runs through fixed mounting has piston cylinder liner (17), and piston cylinder liner (17) inboard slidable mounting has piston (18), and piston (18) left end fixed mounting has piston rod (2), and piston rod (2) left end fixed connection clamp plate (3), clamp plate (3) left side wall fixed mounting has rubber slab (8), clamp plate (3) right side wall lower part fixed mounting has guide arm (16), shell (1) left side lower part runs through fixed mounting has wear-resistant cover (15) with guide arm (16) complex, the piston cylinder sleeve (17) right-hand member is equipped with the pressure stabilizing assembly, the top end of the pressure stabilizing assembly penetrates through the top end side wall of the outer shell (1), the maintenance board (9) matched with the pressure stabilizing assembly is detachably installed at the right-hand member of the outer shell (1), the pressure stabilizing assembly comprises a spring (11), a spiral cover (12), an inner shell (13), a side pipe (14), a sliding block (19), a threaded sleeve (20), a top spring (21), a top spring seat (22), a conical head (23) and a lining ring (24), the bottom end of the inner shell (13) is screwed and installed with the spiral cover (12) through threads, the top end of the spiral cover (12) is fixedly installed with the spring (11), the top end of the spring (11) is fixedly installed with the sliding block (19), the lower part of the left side wall of the inner shell (13) penetrates through the fixed side pipe (14), the upper part of the left side of the inner shell (13) is spliced and conductively connected with the right-hand member opening of the piston cylinder sleeve (17), the top end of the inner shell (13) is fixedly installed with the threaded sleeve (20), thread bush (20) connect the installation through thread groove and intake pipe (10) soon, side pipe (14) inboard left part fixed mounting has top spring seat (22), and top spring seat (22) right-hand member fixed mounting has top spring (21), and top spring (21) right-hand member fixed mounting has conical head (23), side pipe (14) right side inner wall fixed mounting has liner ring (24), liner ring (24) and conical head (23) extrusion contact, the steady voltage subassembly has two, two the inside spring (11) elasticity coefficient of steady voltage subassembly is different.

2. The dual pressure wire-supply damping device according to claim 1, wherein the liner plate (5) is fixedly installed with a semi-ring wear-resistant lining at the right side wall thereof.

3. The dual pressure supply line damping device according to claim 1, wherein the inlet tube (10) is in fixed communication with an external gas supply through a conduit.

4. The dual-pressure wire supply damping device according to claim 1, wherein a front-back symmetrical limiting ring (7) is fixedly installed at the top end of the bottom plate (4) between the lining plate (5) and the rubber plate (8), and the limiting ring (7) is made of a whole steel wire into a laminated spiral ring.