阅读说明：本技术 护套捋拨器 (Sheath stroking device ) 是由 卢一铃 朱振华 于 2021-07-28 设计创作，主要内容包括：本发明提供一种护套捋拨器,包括：捋拨滑台,设置在缠护套机的滑轨上,且可沿滑轨滑动；龙门架,设于捋拨滑台上,且横跨滑轨之间的间隙；调节座,设于龙门架上,调节座内设置有退让空间；水平退让块,设于退让空间内；拨杆安装块,固定于水平退让块上；拨杆,一端插入至拨杆安装块内,另一端横跨滑轨之间的间隙,并延伸至龙门架远离水平退让块的一侧；拨杆用于绕置护套；拉伸弹簧,一端固定于拨杆安装块上,另一端与拨杆插入至拨杆安装块内的一端相连接。本发明中的护套捋拨器可以自由适应护套在橡胶软管总成旋转与护套缠绕过程中带来的护套绞成乱团的情况,避免护套搅成乱团,从而确保缠护套的效果。(The invention provides a sheath stroking device, which comprises: the sheath twisting machine comprises a sheath twisting machine, a stripping sliding table, a fixing device and a fixing device, wherein the stripping sliding table is arranged on a sliding rail of the sheath twisting machine and can slide along the sliding rail; the portal frame is arranged on the poking sliding table and spans the gap between the sliding rails; the adjusting seat is arranged on the portal frame, and a yielding space is arranged in the adjusting seat; the horizontal concession block is arranged in the concession space; the deflector rod mounting block is fixed on the horizontal yielding block; one end of the deflector rod is inserted into the deflector rod mounting block, and the other end of the deflector rod stretches across the gap between the slide rails and extends to one side of the portal frame far away from the horizontal yielding block; the deflector rod is used for winding the sheath; and one end of the extension spring is fixed on the deflector rod mounting block, and the other end of the extension spring is connected with one end of the deflector rod inserted into the deflector rod mounting block. The sheath stripping device can be freely suitable for the condition that the sheath is twisted into a messy group in the rotating and sheath winding process of the rubber hose assembly, and the problem that the sheath is stirred into the messy group is avoided, so that the sheath winding effect is ensured.)

1. A sheath stripping device, comprising:

the sheath twisting machine comprises a sheath twisting machine, a stripping sliding table, a fixing device and a fixing device, wherein the stripping sliding table is arranged on a sliding rail of the sheath twisting machine and can slide along the sliding rail;

the portal frame is arranged on the smooth-poking sliding table and spans the gap between the sliding rails;

the adjusting seat is arranged on the portal frame, and a yielding space is arranged in the adjusting seat;

the horizontal concession block is arranged in the concession space;

the deflector rod mounting block is fixed on the horizontal yielding block;

one end of the shifting rod is inserted into the shifting rod mounting block, and the other end of the shifting rod stretches across the gap between the sliding rails and extends to one side of the portal frame, which is far away from the horizontal yielding block; the deflector rod is used for winding the sheath;

and one end of the extension spring is fixed on the shifting rod mounting block, the other end of the extension spring is connected with one end of the shifting rod inserted into the shifting rod mounting block, and the extension spring has a preset tension force so that the shifting rod automatically retreats along the pulling direction of the sheath to the shifting sliding table when the sheath with the set length is wound and the shifting sliding table returns to the initial position, and the shifting rod automatically resets after the shifting rod completely retreats from the sheath.

2. The sheath extractor of claim 1, wherein: the length of the poking rod is greater than the width of the portal frame.

3. The sheath extractor of claim 1, wherein: the length of the horizontal yielding block is smaller than that of the yielding space, and the width of the horizontal yielding block is smaller than that of the yielding space.

4. The sheath extractor of claim 1, wherein: the portal frame comprises two upright columns and a cross rod, the upright columns are arranged in parallel at intervals, the two upright columns are located on two opposite sides of the sliding rail, the cross rod spans a gap between the two upright columns, and two ends of the cross rod are respectively connected with the tops of the two upright columns.

5. The sheath extractor of claim 4, wherein: the two ends of the cross rod are detachably connected with the tops of the two upright posts respectively.

Technical Field

The invention relates to the field of machinery, in particular to a sheath stroking device.

Background

When the existing sheath winding machine winds the sheath on the rubber hose assembly, the rubber hose assembly is in a rotating state, and the sheath is not effectively stroked by a stroking device in the winding process, so that the sheath is stirred into a messy mass in the winding process, and the winding effect is influenced.

Disclosure of Invention

In order to solve the defects in the prior art, the invention provides a sheath stroking device which is used for solving the problems in the prior art.

To achieve the above and other related objects, the present invention provides a sheath stroking device, comprising:

the sheath twisting machine comprises a sheath twisting machine, a stripping sliding table, a fixing device and a fixing device, wherein the stripping sliding table is arranged on a sliding rail of the sheath twisting machine and can slide along the sliding rail;

the portal frame is arranged on the smooth-poking sliding table and spans the gap between the sliding rails;

the adjusting seat is arranged on the portal frame, and a yielding space is arranged in the adjusting seat;

the horizontal concession block is arranged in the concession space;

the deflector rod mounting block is fixed on the horizontal yielding block;

one end of the shifting rod is inserted into the shifting rod mounting block, and the other end of the shifting rod stretches across the gap between the sliding rails and extends to one side of the portal frame, which is far away from the horizontal yielding block; the deflector rod is used for winding the sheath;

and one end of the extension spring is fixed on the shifting rod mounting block, the other end of the extension spring is connected with one end of the shifting rod inserted into the shifting rod mounting block, and the extension spring has a preset tension force so that the shifting rod automatically retreats along the pulling direction of the sheath to the shifting sliding table when the sheath with the set length is wound and the shifting sliding table returns to the initial position, and the shifting rod automatically resets after the shifting rod completely retreats from the sheath.

Optionally, the length of the dial rod is greater than the width of the gantry.

Optionally, the length of the horizontal yielding block is smaller than the length of the yielding space, and the width of the horizontal yielding block is smaller than the width of the yielding space.

Optionally, the gantry includes two columns and a cross bar, the two columns are disposed on two opposite sides of the slide rail, the cross bar spans a gap between the two columns, and two ends of the cross bar are connected to tops of the two columns respectively.

Optionally, two ends of the cross bar are detachably connected with the tops of the two upright posts respectively.

As described above, the sheath stroking device of the present invention has the following advantageous effects:

the sheath poking device can be used for a sheath winding machine, can poke a sheath in the process of sheath winding of the rubber hose assembly, can freely adapt to the condition that the sheath is twisted into a messy group in the process of rotation of the rubber hose assembly and the process of winding of the sheath, and avoids the stirring of the sheath into the messy group, thereby ensuring the effect of sheath winding.

Drawings

Fig. 1 is a schematic structural view of a sheath extractor of the present invention.

Element number description: 1. the device comprises a sheath stripping device, 11, a stripping slipway, 12, a portal frame, 13, an adjusting seat, 14, a horizontal yielding block, 15, a stripping rod mounting block, 16, a stripping rod, 17, an extension spring, 2, a rubber hose assembly, 3 and a sheath.

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.

The preferred embodiments in the following description are given by way of example only, and other obvious variations will occur to those skilled in the art. The basic principles of the invention, as defined in the following description, may be applied to other embodiments, variations, modifications, equivalents, and other technical solutions without departing from the spirit and scope of the invention.

In the existing sheath stroking device, as the locking hole of the locking device is fixed and cannot be adjusted, the rubber hose assembly with fixed size can only be clamped and fixed, the clamping of the rubber hose assemblies with multiple sizes cannot be realized simultaneously, and the application scene is single; when rubber hose assemblies of different sizes need to be clamped, the sheath stroking device of the other corresponding size needs to be replaced, the operation is complex, the manual participation degree is high, and the cost is high.

Referring to fig. 1, in the present embodiment, a sheath remover 1 is provided, where the sheath remover 1 includes: the sheath wrapping machine comprises a stripping slipway 11, wherein the stripping slipway 11 is arranged on a slide rail of the sheath wrapping machine and can slide along the slide rail; the portal frame 12 is arranged on the stroking sliding table 11, and spans the gap between the sliding rails; an adjusting seat 13, wherein the adjusting seat 13 is arranged on the portal frame 12, and a yielding space (not shown) is arranged in the adjusting seat 13; a horizontal concession block 14, wherein the horizontal concession block 14 is arranged in the concession space; the deflector rod mounting block 15 is fixed on the horizontal yielding block 14; one end of the deflector rod 16 is inserted into the deflector rod mounting block 15, and the other end of the deflector rod 16 spans the gap between the slide rails and extends to one side of the portal frame 12 far away from the horizontal yielding block 14; the shift lever 16 is used for winding the sheath 3; extension spring 17, extension spring 17 one end is fixed in on the driving lever installation piece 15, the other end with driving lever 16 inserts to one end in the driving lever installation piece 15 is connected, extension spring 17 has preset tension, in order to be in the length of setting up 3 twine back of finishing smooth and dial slip table 11 when returning initial position, make driving lever 16 follows the sheath 3 lets back by oneself to its pulling direction, and driving lever 16 withdraws from completely behind the sheath 3, makes driving lever 16 automatic re-setting.

In this embodiment, the sheath plucker 1 is arranged, so that the sheath plucker can be used for an automatic sheath winding machine of a rubber hose assembly, and can be adapted to the situation that the sheath 3 is twisted into a group in the process of rotating the rubber hose assembly 2 and winding the sheath 3. Under the drive of the servo motor and the speed reducer of the sheath winding machine, the servo motor and the chain of the speed reducer enable to be connected with the chain, the slipway 11 is matched with the servo motor and the speed reducer rotate to advance along the length direction of the rubber hose assembly 2, and the sheath 3 can be wound on the rubber hose assembly 2 along the driving lever 16 one by one. Different from the exiting of a traditional sheath winding machine which needs to be stopped and manually participates in the shifting rod, the sheath poking device in the automatic sheath poking device can automatically return to the initial position after the sheath 3 is wound according to the set length, the shifting rod 16 can be skillfully and automatically exited along the pulling direction of the shifting rod when the shifting rod 16 is exited through the extension spring 17 at the bottom of the sheath poking device 1, and the shifting rod 16 can be automatically reset through the tension of the extension spring 17 after the shifting rod is completely exited from the sheath 3. In addition, the function of the extension spring 17 also enables the shift lever 16 to automatically adapt to the state of the sheath 3 to a certain extent, so that the sheath 3 is not damaged by pulling the sheath 3 hard when the sheath 3 is wound.

Specifically, the length of the shift lever 16 may be greater than the width of the gantry 12. Of course, in other examples, the length of the shift lever 16 may be equal to or slightly less than the width of the gantry 12.

In one example, the length of the horizontal evacuation block 14 is less than the length of the evacuation space, and the width of the horizontal evacuation block 14 is less than the width of the evacuation space to ensure that the horizontal evacuation block 14 can be evacuated within the evacuation space.

Optionally, the gantry 12 includes two columns (not shown) and a cross bar (not shown) arranged in parallel at intervals, the two columns are located on two opposite sides of the slide rail, the cross bar spans a gap between the two columns, two ends of the cross bar are respectively connected to tops of the two columns, that is, one end of the cross bar is connected to a top of one column, and the other end of the cross bar is connected to a top of the other column.

Specifically, two ends of the cross rod can be detachably connected with the tops of the two upright posts respectively; of course, in other examples, both ends of the cross bar may be fixedly connected to the tops of the two upright posts respectively.

Specifically, the adjusting seat 13 is disposed on one of the columns.

The shifting lever 16 of the present invention is designed by a hough structure (i.e., the adjusting seat 13), and is tightly held and fixed on the column of the portal frame 12. Aiming at rubber tubes with different pipe diameters, the driving lever 16 is adapted by adjusting the upper position and the lower position of the driving lever 16 on the upright post, so that the driving lever 16 can be wound with the rubber tube in a state as smooth as possible with the sheath.

It will be evident to those skilled in the art that the invention 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 invention 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.