阅读说明：本技术 全自动软管缠护套机 (Full-automatic hose winding machine ) 是由 吕�峥 朱振华 卢一铃 程鑫 于 2021-07-28 设计创作，主要内容包括：本发明提供一种全自动软管缠护套机,包括：机架,机架上设有平行间隔排布的导轨；控制端机头,位于机架上；自由端机头,位于机架上,与控制端机头具有间距；气动绷直装置,位于控制端机头的底部,与控制端机头相连接；锁紧装置,位于控制端机头上及自由端机头上；第一伺服电机及第一减速电机,位于控制端机头内及自由端机头内。本发明中的全自动软管缠护套机通过设置于所述控制端机头及所述自由端机头的所述锁紧装置,可同时夹持软管总成的两端进行旋转,有效避免软管总成在旋转过程中发生自身拧麻花的状况。(The invention provides a full-automatic hose winding machine, which comprises: the device comprises a rack, wherein guide rails which are arranged in parallel at intervals are arranged on the rack; the control end machine head is positioned on the rack; the free end machine head is positioned on the rack and has a distance with the control end machine head; the pneumatic straightening device is positioned at the bottom of the control end machine head and is connected with the control end machine head; the locking devices are positioned on the control end machine head and the free end machine head; the first servo motor and the first speed reducing motor are positioned in the control end machine head and the free end machine head. The full-automatic hose winding machine provided by the invention can simultaneously clamp two ends of a hose assembly to rotate through the locking devices arranged on the control end machine head and the free end machine head, so that the situation that the twist of the hose assembly is twisted in the rotating process is effectively avoided.)

1. The utility model provides a full-automatic hose twines restrictive coating machine which characterized in that includes:

the guide rails are arranged on the rack at intervals in parallel and extend along the length direction of the rack;

the control end machine head is positioned on the rack, positioned between the guide rails, connected with the guide rails and capable of sliding along the guide rails;

the free-end machine head is positioned on the rack, positioned between the guide rails, connected with the guide rails and capable of sliding along the guide rails, and a distance is reserved between the free-end machine head and the control-end machine head;

the pneumatic straightening device is positioned at the bottom of the control end machine head and is connected with the control end machine head;

the locking devices are positioned on the control end machine head and the free end machine head;

the first servo motor and the first speed reducing motor are positioned in the control end machine head and the free end machine head; the first servo motor located in the control end machine head is connected with the locking device and the control end machine head through the first speed reducing motor located in the control end machine head, and the first servo motor located in the free end machine head is connected with the locking device and the free end machine head through the first speed reducing motor located in the free end machine head.

2. The full-automatic hose winding machine according to claim 1, characterized in that: the rubber hose assembly is characterized by further comprising a carrier roller device, wherein the carrier roller device is positioned between the locking devices and used for supporting the rubber hose assembly; the idler device includes:

the bottom of the bracket is fixed on the rack;

a roller fixed to an upper portion of the bracket;

a hinge located at the bottom of one side of the bracket to hinge the bracket with the frame;

the lock catch is positioned at the bottom of the other side of the bracket and used for locking the bracket on the rack during locking;

and the handle is positioned on the side surface of the bracket, which is provided with the lock catch.

3. The full-automatic hose winding machine according to claim 1, characterized in that: the locking device includes: the device comprises an annular clamp, an adjusting device and a locking pin; the locking hole is formed in the inner side of the annular clamp, the annular clamp is provided with an insertion hole, the insertion hole extends from the outer edge of the annular clamp to the inner edge of the annular clamp and is communicated with the locking hole, the side face of the annular clamp is provided with an adjusting hole, and the adjusting hole is communicated with the insertion hole; the adjusting device is inserted into the inserting hole and extends to the locking hole, and a plurality of positioning holes are formed in the adjusting device along the length direction; the locking pin is inserted into the positioning hole through the adjusting hole.

4. The full-automatic hose winding machine according to claim 3, characterized in that: the annular clamp comprises a chuck and a hasp, wherein the chuck is provided with a safety lock, one end of the hasp is rotatably connected with one end of the chuck, and the other end of the hasp is fixed to the other end of the chuck through the safety lock.

5. The full-automatic hose winding machine according to claim 3, characterized in that: the number of the insertion holes is multiple, and the insertion holes are uniformly distributed at intervals along the circumferential direction of the annular clamp.

6. The full-automatic hose winding machine according to claim 3, characterized in that: the adjusting device comprises:

one end of the adjusting block is inserted into the locking hole through the inserting hole, the other end of the adjusting block is positioned on the outer side of the annular clamp, a threaded hole is formed in the adjusting block, and the threaded hole penetrates through the adjusting block along the length direction;

the screw rod penetrates through the threaded hole;

the clamping block is positioned in the locking hole and is fixed at one end of the adjusting block inserted into the locking hole;

and the adjusting handle is positioned on the outer side of the annular clamp and fixed at one end of the screw rod extending to the outside of the adjusting block.

7. The full-automatic hose winding machine according to claim 1, characterized in that: the pneumatic straightening device comprises:

the cylinder is positioned at the bottom of the control end machine head;

the air valve is positioned on the air cylinder;

and the connecting piece is connected with the air cylinder and the control end machine head.

8. The full-automatic hose winding machine according to claim 1, characterized in that: the protection cover is buckled on the periphery of the control end machine head and the periphery of the free end machine head.

9. The fully automatic hose-wrapping machine according to any one of claims 1 to 8, characterized in that: the full-automatic hose winding machine further comprises a second servo motor and a second speed reducer, and the second speed reducer is connected with the second servo motor; full-automatic hose twines sheath machine still includes the sheath and smooths out the ware, the sheath is smoothed out the ware and is included:

the stroking sliding table is arranged on the guide rail, is connected with the second speed reducer and can slide between the control end machine head and the free end machine head along the guide rail under the driving of the second servo motor and the second speed reducer;

the portal frame is arranged on the smooth-poking sliding table and spans the gap between the guide 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 guide 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.

10. The full-automatic hose winding machine according to claim 9, characterized in that: further comprising:

the automatic control system is connected with the pneumatic straightening device, the first servo motor, the second servo motor, the first speed reducer and the second speed reducer;

and the industrial remote controller is in communication connection with the automatic control system and is used for controlling the automatic control system to control the pneumatic straightening device, the first servo motor, the second servo motor, the first speed reducer and the second speed reducer to work.

Technical Field

The invention relates to the field of machinery, in particular to a full-automatic hose winding machine.

Background

The existing full-automatic hose winding machine is only provided with a single-power machine head generally, a connector at one end of a hose assembly is clamped and rotated by the machine head with power, and a connector at the other end of the hose assembly can only rotate passively, so that the situation that the hose assembly is twisted in a rotating process is easily caused, and the sheath is prevented from being wound on the hose smoothly.

In the process of winding a sheath by the existing full-automatic hose sheath winding machine, because the rotating speed of a hose assembly and the advancing speed of the sheath winding machine cannot be synchronously matched, an operator has to observe the degree of tightness of the sheath wound on the hose constantly, and carries out manual intervention when a problem is found.

The locking device in the existing full-automatic hose winding sheath machine is fixed and cannot be adjusted due to the locking hole, only can clamp and fix rubber hose assemblies with fixed sizes, cannot clamp the rubber hose assemblies with multiple sizes at the same time, and is narrow in application range; when the rubber hose assembly of not unidimensional of centre gripping needs, need change the full-automatic hose that corresponds the size in addition and twine the sheath machine, the operation is complicated, and artifical participation is higher, and the cost is higher.

Disclosure of Invention

In order to solve the defects of the prior art, the invention provides a full-automatic hose winding machine which is used for solving the problems in the prior art.

To achieve the above and other related objects, the present invention provides a fully automatic hose covering machine, comprising:

the guide rails are arranged on the rack at intervals in parallel and extend along the length direction of the rack;

the control end machine head is positioned on the rack, positioned between the guide rails, connected with the guide rails and capable of sliding along the guide rails;

the free-end machine head is positioned on the rack, positioned between the guide rails, connected with the guide rails and capable of sliding along the guide rails, and a distance is reserved between the free-end machine head and the control-end machine head;

the pneumatic straightening device is positioned at the bottom of the control end machine head and is connected with the control end machine head;

the locking devices are positioned on the control end machine head and the free end machine head;

the first servo motor and the first speed reducing motor are positioned in the control end machine head and the free end machine head; the first servo motor located in the control end machine head is connected with the locking device and the control end machine head through the first speed reducing motor located in the control end machine head, and the first servo motor located in the free end machine head is connected with the locking device and the free end machine head through the first speed reducing motor located in the free end machine head.

Optionally, the rubber hose assembly further comprises an idler device, wherein the idler device is located between the locking devices and used for supporting the rubber hose assembly; the idler device includes:

the bottom of the bracket is fixed on the rack;

a roller fixed to an upper portion of the bracket;

a hinge located at the bottom of one side of the bracket to hinge the bracket with the frame;

the lock catch is positioned at the bottom of the other side of the bracket and used for locking the bracket on the rack during locking;

and the handle is positioned on the side surface of the bracket, which is provided with the lock catch.

Optionally, the locking device comprises: the device comprises an annular clamp, an adjusting device and a locking pin; the locking hole is formed in the inner side of the annular clamp, the annular clamp is provided with an insertion hole, the insertion hole extends from the outer edge of the annular clamp to the inner edge of the annular clamp and is communicated with the locking hole, the side face of the annular clamp is provided with an adjusting hole, and the adjusting hole is communicated with the insertion hole; the adjusting device is inserted into the inserting hole and extends to the locking hole, and a plurality of positioning holes are formed in the adjusting device along the length direction; the locking pin is inserted into the positioning hole through the adjusting hole.

Optionally, the ring-shaped pliers comprise a chuck and a hasp, wherein a safety lock is arranged on the chuck, one end of the hasp is rotatably connected with one end of the chuck, and the other end of the hasp is fixed to the other end of the chuck through the safety lock.

Optionally, the number of the insertion holes is multiple, and the insertion holes are uniformly distributed at intervals along the circumferential direction of the annular clamp.

Optionally, the adjusting means comprises:

one end of the adjusting block is inserted into the locking hole through the inserting hole, the other end of the adjusting block is positioned on the outer side of the annular clamp, a threaded hole is formed in the adjusting block, and the threaded hole penetrates through the adjusting block along the length direction;

the screw rod penetrates through the threaded hole;

the clamping block is positioned in the locking hole and is fixed at one end of the adjusting block inserted into the locking hole;

and the adjusting handle is positioned on the outer side of the annular clamp and fixed at one end of the screw rod extending to the outside of the adjusting block.

Optionally, the pneumatic straightening device comprises:

the cylinder is positioned at the bottom of the control end machine head;

the air valve is positioned on the air cylinder;

and the connecting piece is connected with the air cylinder and the control end machine head.

Optionally, the device further comprises a protective cover, and the protective cover is buckled on the periphery of the control end machine head and the free end machine head.

Optionally, the full-automatic hose winding machine further comprises a second servo motor and a second speed reducer, and the second speed reducer is connected with the second servo motor; full-automatic hose twines sheath machine still includes the sheath and smooths out the ware, the sheath is smoothed out the ware and is included:

the stroking sliding table is arranged on the guide rail, is connected with the second speed reducer and can slide between the control end machine head and the free end machine head along the guide rail under the driving of the second servo motor and the second speed reducer;

the portal frame is arranged on the smooth-poking sliding table and spans the gap between the guide 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 guide 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 method further comprises:

the automatic control system is connected with the pneumatic straightening device, the first servo motor, the second servo motor, the first speed reducer and the second speed reducer;

and the industrial remote controller is in communication connection with the automatic control system and is used for controlling the automatic control system to control the pneumatic straightening device, the first servo motor, the second servo motor, the first speed reducer and the second speed reducer to work.

As described above, the full-automatic hose winding machine of the present invention has the following beneficial effects:

the full-automatic hose winding machine can clamp two ends of a hose assembly to rotate simultaneously through the locking devices arranged on the control end machine head and the free end machine head, so that the situation that the hose assembly twists in the rotating process is effectively avoided; the length of the adjusting device in the locking device inserted into the insertion hole can be adjusted according to needs, so that rubber hose assemblies of different sizes can be clamped, and the problems that the existing full-automatic hose winding sheath machine is fixed by the locking hole and cannot be adjusted, only the rubber hose assemblies of fixed sizes can be clamped and fixed, and the rubber hose assemblies of multiple sizes cannot be clamped simultaneously are solved; the control end machine head and the free end machine head can slide along the guide rail, and the free end machine head can be easily pushed to slide to a proper position on the guide rail according to the actual length of the hose assembly so as to clamp the other end of the hose assembly; by arranging the pneumatic straightening device, after the hose assembly is clamped by the locking devices of the control end machine head and the free end machine head, the hose assembly can be further straightened by the pneumatic straightening device, so that the condition that the hose assembly is 'long rope throwing' when the control end machine head and the free end machine head rotate due to sagging of the hose assembly can be avoided.

Drawings

Fig. 1 is a schematic structural view of a fully automatic hose wrapping machine according to the present invention.

Fig. 2 is a schematic structural diagram of a locking device in a fully automatic hose covering machine according to a first embodiment of the present invention.

Fig. 3 and 4 are schematic structural views of the idler device in the fully automatic hose wrapping machine according to the second embodiment of the present invention.

Fig. 5 is a schematic structural view of a control end head of the fully automatic hose wrapping machine according to the second embodiment of the present invention, wherein a pneumatic tightening device is shown.

Fig. 6 is a schematic structural view of a sheath stroker in a fully automatic hose-winding machine according to a third embodiment of the present invention.

Element number description: 1. the device comprises a locking device, 10, a ring clamp, 101, a locking hole, 102, a chuck, 103, a hasp, 11, a safety lock, 111, a buckle, 112, a wrench, 113, a base, 12, an adjusting device, 121, a positioning hole, 122, an adjusting block, 123, a clamping block, 124, a screw rod, 125, an adjusting handle, 13, a locking pin, 2, a frame, 3, a control end head, 31, a first servo motor, 32, a first speed reducer, 4, a roller device, 41, a bracket, 42, a roller, 43, a hinge, 44, a lock catch, 45, a handle, 5, a guide rail, 6, a sheath stroking device, 61, a stroking sliding table, 62, a portal frame, 63, an adjusting seat, 64, a horizontal yielding block, 65, a stroking rod mounting block, 66, a stroking rod, 67, a tension spring, 71, a rubber hose assembly, 72, a sheath, 8, a protective cover, 9, an automatic control system, 91 and a pneumatic straightening device.

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 full-automatic hose winding machine, as the locking hole of the locking device is fixed and cannot be adjusted, the locking device can only clamp and fix rubber hose assemblies with fixed sizes, and can not clamp the rubber hose assemblies with a plurality of sizes simultaneously, and the application scene is single; when the rubber hose assembly of not unidimensional of centre gripping needs, need change the full-automatic hose that corresponds the size in addition and twine the sheath machine, the operation is complicated, and artifical participation is higher, and the cost is higher.

Example one

Referring to fig. 1 and 2, in the present embodiment, a fully automatic hose winding machine is provided, which includes: the device comprises a rack 2, wherein guide rails 5 which are arranged in parallel at intervals are arranged on the rack 2, and the guide rails 5 extend along the length direction of the rack 2; the control end machine head 3 is positioned on the rack 2, positioned between the guide rails 5, connected with the guide rails 5 and capable of sliding along the guide rails 5; a free-end head (not shown) which is located on the frame 2, between the guide rails 5, connected to the guide rails 5, and slidable along the guide rails 5, and has a distance from the control-end head 3; the pneumatic tightening device 91 is positioned at the bottom of the control end machine head 3, and is connected with the control end machine head 3; the locking device 1 is positioned on the control end machine head 3 and the free end machine head; a first servo motor 31 and a first speed reduction motor 32, wherein the first servo motor 31 and the first speed reduction motor 32 are positioned in the control end head 3 and the free end head; the first servo motor 31 in the control end head 3 is connected with the locking device 1 and the control end head 3 through the first speed reduction motor 32 in the control end head 3, and the first servo motor 31 in the free end head is connected with the locking device 1 and the free end head through the first speed reduction motor 32 in the free end head.

The full-automatic hose winding machine is used for clamping a rubber hose assembly, and can simultaneously clamp two ends of the hose assembly to rotate through the locking devices 1 arranged on the control end machine head 3 and the free end machine head, so that the twist condition of the hose assembly during rotation is effectively avoided; can adjust as required among the locking device 1 adjusting device 12 inserts extremely the length of patchhole to can realize the centre gripping to the rubber hose assembly of unidimensional not, effectively solve current full-automatic hose and twine the restrictive coating machine because the locking hole is fixed, and can not adjust, only can carry out the centre gripping to the rubber hose assembly of fixed dimension fixedly, can not realize the problem to the centre gripping of the rubber hose assembly of a plurality of sizes simultaneously. Specifically, the length of the adjusting device 12 inserted into the insertion hole can be adjusted to adjust a positioning hole corresponding to the adjusting hole, and the rubber hose assemblies with different sizes can be clamped simply and conveniently by the quick positioning of the locking pin 13; the control end machine head 3 and the free end machine head can slide along the guide rail 5, and the free end machine head 3 can be easily pushed to slide to a proper position on the guide rail 5 according to the actual length of the hose assembly so as to clamp the other end of the hose assembly; by arranging the pneumatic straightening device 91, after the hose assembly is clamped by the control end machine head 3 and the locking device 1 of the free end machine head, the hose assembly can be further straightened by the pneumatic straightening device 91, so that the condition that the hose assembly is 'thrown and long rope' when the control end machine head 3 and the free end machine head rotate due to sagging of the hose assembly can be avoided.

As an example, as shown in fig. 2, the locking device 1 is used for locking a rubber hose assembly 71, and the locking device 1 comprises an annular clamp 10, an adjusting device 12 and a locking pin 13: the inner side of the annular clamp 10 is provided with a locking hole 101, the annular clamp 10 is provided with an insertion hole, the insertion hole extends from the outer edge of the annular clamp 10 to the inner edge of the annular clamp 10 and is communicated with the locking hole 101, the side surface of the annular clamp 10 is provided with an adjusting hole, and the adjusting hole is communicated with the insertion hole; the adjusting device 12 is inserted into the insertion hole and extends to the locking hole 101, and a plurality of positioning holes 121 are formed in the adjusting device 12 along the length direction; the locking pin 13 is inserted into the positioning hole 121 through the adjusting hole.

As shown in fig. 2, the ring clamp 10 includes a chuck 102 and a buckle 103, the chuck 102 is provided with a safety lock 11, one end of the buckle 103 is rotatably connected to one end of the chuck 102, and the other end of the buckle 103 is fixed to the other end of the chuck 102 via the safety lock 11. After the safety lock 11 locks the free end of the hasp 103 to the chuck 102, the annular clamp 10 forms an annular structure with a locking hole at the inner side; the particular ring clamp 10 may include, but is not limited to, a circular ring structure.

Specifically, the safety lock comprises a buckle 111, a wrench 112 and a base 113; the base 113 is fixed on the chuck 102 on the side of the gap where the hasp 103 is not arranged; the wrench 112 is movably connected to the base 113, and the wrench 112 can be wrenched back and forth; the buckle 111 is fixed on the wrench 112, and is buckled on the buckle 103 when the wrench 112 is pulled to one side of the buckle 103 to realize locking, and is separated from the buckle 103 when the wrench 112 is pulled to one side far away from the buckle 103.

As an example, the number of the insertion holes is plural, and the plural insertion holes are uniformly spaced along the circumferential direction of the ring clamp 10. Specifically, in this embodiment, the number of the insertion holes may be set according to actual needs, and fig. 2 illustrates that the number of the insertion holes is 3, and the central axes of the adjacent insertion holes intersect at 120 °.

In one example, as shown in fig. 2, the adjusting device 12 includes: the adjusting block 122 is inserted into the locking hole 101 through one end of the insertion hole, a threaded hole is formed in the adjusting block 122, and the threaded hole penetrates through the adjusting block 122 along the length direction; a screw 124 passing through the threaded hole; the clamping block 123 is positioned in the locking hole 101 and is fixed at one end of the adjusting block 122 inserted into the locking hole 101; and an adjusting handle 125 located outside the ring clamp 10 and fixed to one end of the screw rod 124 extending to the outside of the adjusting block 122.

In this example, the adjusting knob 125 is used as a handle to facilitate an operator to adjust the position of the clamping block 123, and meanwhile, the screw 124 can be screwed into the thread depth of the adjusting block 122 to further adjust the dynamic balance of the adjusting device 12 in a rotating state, and the adjusting knob can be used with the safety lock 11 to provide greater convenience and safety for operation.

It should be noted that the shape of the adjusting handle 125 may be a circular ring shape, a rectangular ring shape, or the like.

In another example, the adjusting device 12 may include: an adjusting block 122 inserted into the locking hole 101 through one end of the insertion hole; the clamping block 123 is positioned in the locking hole 101 and is connected with one end of the adjusting block 122; and the adjusting handle is positioned on the outer side of the annular clamp 10 and is connected with the other end of the adjusting block 122.

It should be noted that the adjusting handle is for facilitating an operator to adjust the depth of the adjusting block 122 inserted into the insertion hole, and the shape of the adjusting handle may be a circular ring shape or a rectangular ring shape, etc.

As an example, the number of the insertion holes and the number of the adjusting devices 12 are the same, and they are arranged in one-to-one correspondence.

By way of example, the clamping blocks 123 include, but are not limited to, polyurethane clamping blocks. The clamping block 123 is made of polyurethane, so that the rubber hose assembly is not damaged.

By way of example, the clamping block 123 may include, but is not limited to, a polyurethane clamping block having a long waist hole. The design of the head of the clamping block 123 adopts polyurethane with a long waist hole, so that the deformation of the polyurethane clamping block with the long waist hole can provide larger binding force after the clamping block 123 clamps the rubber hose assembly while the rubber hose assembly is not damaged, and the rubber hose assembly is reliably clamped.

As an example, the maximum width of the clamping block 123 is greater than the maximum width of the insertion hole. The maximum width of the clamping block 123 is greater than the maximum width of the insertion hole, which ensures that the clamping block 123 is not completely pulled out through the insertion hole.

By way of example, the rubber hose assembly 71 may include, but is not limited to, a hose.

Example two

Referring to fig. 3 and 4 in conjunction with fig. 1 and 2, the present embodiment further provides a full-automatic hose winding machine, the structure of the full-automatic hose winding machine in the present embodiment is substantially the same as that of the full-automatic hose winding machine in the first embodiment, and the difference between the two embodiments is: compared with the full-automatic hose winding machine in the first embodiment, the full-automatic hose winding machine in the first embodiment additionally comprises a carrier roller device 4, wherein the carrier roller device 4 is positioned between the locking devices 1 and is used for supporting the rubber hose assembly 71; the idler device 4 includes: a bracket 41, wherein the bottom of the bracket 41 is fixed on the frame 2; a roller 42, the roller 42 being fixed to an upper portion of the bracket 41; a hinge 43, the hinge 43 being located at the bottom of one side of the bracket 41 to hinge the bracket 41 with the frame 2; a lock catch 44, wherein the lock catch 44 is located at the bottom of the other side of the bracket 41 and is used for locking the bracket 41 on the rack 2 when in locking; a handle 45, said handle 45 being located at the side of said carrier 41 where said catch 44 is located. By providing the idler roller device 4, the phenomenon that the rubber hose assembly 71 is deformed by self weight during rotation to form a 'throwing rope' can be avoided, and particularly, the rubber hose assembly 71 of a large and heavy type can be powerfully supported by the idler roller device 4.

By way of example, the roller 42 may include, but is not limited to, a nylon roller, and the roller 42 may have a U-shaped structure and rotate smoothly with the rotation of the rubber hose assembly 71, so as to avoid the influence of the resistance of the lifting device to the rotation of the rubber hose assembly 71 due to friction, and protect the rubber hose assembly skin from abrasion. The sheath 72 can be wrapped onto the rubber hose assembly without binding when the sheath is wrapped around the rollers 42 and lifted.

As an example, the number of the idler devices 4 may be set according to actual needs, and fig. 1 only illustrates that the number of the idler devices 4 is 3, and in an actual example, the number of the idler devices 4 is not limited thereto. A plurality of the idler devices 4 may be arranged at intervals along the length direction of the rubber hose assembly 71.

In the present embodiment, the hinge 43 and the lock 44 are provided in the idler device 4, so that whether a part of the cradle 41 needs to be laid down or erected can be freely selected according to different winding lengths of the rubber hose assembly 71, and the operation is very convenient.

As an example, as shown in fig. 5, the pneumatic straightening device 91 may include: a cylinder (not shown) located at the bottom of the control end head 3; a gas valve (not shown) located on the cylinder; a connecting piece (not shown) connected to the cylinder and to the control head 3.

EXAMPLE III

Referring to fig. 6 in conjunction with fig. 1 to 4, the present embodiment further provides a full-automatic hose winding and sheathing machine, the structure of the full-automatic hose winding and sheathing machine in the present embodiment is substantially the same as that of the full-automatic hose winding and sheathing machine in the first embodiment or the second embodiment, and the difference of the full-automatic hose winding and sheathing machine in the present embodiment compared with the two embodiments is: in the fully automatic hose winding machine in this embodiment, the guide rail 5 is located outside the control end machine head 3 and the free end machine head and extends in the length direction of the rack 2; the full-automatic hose sheathing machine further comprises a second servo motor (not shown) and a second speed reducer (not shown), wherein the second speed reducer is connected with the second servo motor; full-automatic hose twines sheath machine still includes sheath and smooths out ware 6, as shown in fig. 6, sheath is smoothed out ware 6 and is included: the stroking sliding table 61 is arranged on the guide rail 5, is connected with the second speed reducer, and can slide between the control end machine head 3 and the free end machine head along the guide rail 5 under the driving of the second servo motor and the second speed reducer; the gantry 62 is arranged on the stroking sliding table 61, and spans the gap between the guide rails 5; an adjusting seat 63, wherein the adjusting seat 63 is arranged on the gantry 62, and a yielding space (not shown) is arranged in the adjusting seat 63; a horizontal yielding block 64, the horizontal yielding block 64 being disposed in the yielding space; the shifting lever mounting block 65 is fixed on the horizontal yielding block 64; one end of the deflector rod 66 is inserted into the deflector rod mounting block 65, and the other end of the deflector rod 66 spans the gap between the guide rails 5 and extends to one side of the portal frame 62 far away from the horizontal yielding block 64; the deflector rod 66 is used for winding the sheath 72; and one end of the extension spring 67 is fixed on the poking rod mounting block 65, the other end of the extension spring 67 is connected with one end of the poking rod 66 inserted into the poking rod mounting block 65, the extension spring 67 has preset tension so that the poking rod 66 can automatically retreat along the pulling direction of the sheath 72 to the poking sliding table 61 when the sheath 72 is wound to the initial position, and the poking rod 66 can automatically return after completely retreating the sheath 72.

In this embodiment, the sheath plucker 6 is provided to freely adapt to the situation that the sheath 72 is twisted into a mess in the process of rotating the rubber hose assembly 71 and winding the sheath 72 with the sheath 72. The sheath filter 6 is in enemy servo motor reaches under the drive of second speed reducer, second servo motor reaches the chain of second speed reducer make with the chain links to each other smooth out and dial slip table 61 according to the speed cooperation of setting up first servo motor and the rotation of first speed reducer is followed rubber hose assembly 71's length direction advances, sheath 72 then can be followed driving lever 66 twines one by one the rubber hose assembly 71. Different from the traditional winding machine which needs to be stopped and manually participates in withdrawing the shifting rod, the full-automatic hose winding sheath machine provided by the invention has the advantages that after the sheath 72 is wound according to the set length, the poking sliding table 61 can automatically return to the initial position, the sheath poking device 6 on the equipment skillfully allows the shifting rod 66 to automatically withdraw along the pulling direction of the shifting rod when withdrawing through the extension spring 67 at the bottom, and the shifting rod 66 automatically resets due to the tension of the extension spring 67 after completely withdrawing the sheath 72. In addition, the action of the extension spring 67 also allows the shift lever 66 to adapt itself to the state of the sheath 72 to a certain extent, so that the sheath 72 is not damaged by pulling the sheath 72 hard when the sheath 72 is wound.

In this embodiment, in order to achieve the synchronism between the control end head 3, the free end head and the sheath remover 6 at the two ends, the first servo motor 31 and the second servo motor are arranged in the full-automatic hose sheath winding machine, and a servo system is adopted to match the rubber hose assembly 71 and the operating parameters of the sheath 72, so that the sheath 72 can be uniformly wrapped on the outer surface of the rubber hose assembly 71 in a proper degree of tightness, and the condition that the rubber hose assembly 71 is damaged due to too loose or too tight wrapping caused by poor synchronism is avoided. Because it is servo system synchronous matching, compare in other forms on the market twine the restrictive coating machine and artifical the winding, the artifical participation degree that has significantly reduced, also far surpass in the aspect of precision and the laminating degree, the simple operation, synchronous accurate, safe and reliable.

As an example, the first speed reducer 32 comprises a planetary speed reducer and the second speed reducer comprises a worm gear speed reducer.

As an example, the fully automatic hose winding machine further comprises a protective cover 8, and the protective cover 8 is buckled on the periphery of the control end machine head 3 and the free end machine head.

As an example, the fully automatic hose sheathing machine further includes an automatic control system 9, and the automatic control system 9 is connected to the pneumatic tightening device 91, the first servo motor 31, the second servo motor, the first speed reducer 32, and the second speed reducer; and the industrial remote controller (not shown) is in communication connection with the automatic control system and is used for controlling the automatic control system to control the pneumatic tightening device 91, the first servo motor 31, the second servo motor, the first speed reducer 32 and the second speed reducer to work.

Specifically, the automatic control system 91 may include a touch screen, a PLC controller (programmable logic controller), and the like.

Specifically, the industrial remote controller can be a handheld industrial remote controller, and the sheath filter can be stopped or started at any position at any time in the process of winding the sheath.

Specifically, the switch is installed to safety cover 8, the switch with automatic control system 9 is connected, in case in full-automatic hose twines the restrictive coating machine course of work safety cover 8 is opened, the switch can be triggered to immediately stop first servo motor reaches second servo motor's rotation.

Specifically, optionally, the gantry 62 may include two columns (not shown) and a cross bar (not shown) arranged in parallel at intervals, the two columns are located at two opposite sides of the guide rail 5, the cross bar spans a gap between the two columns, and two ends of the cross bar are respectively connected to tops of the two columns.

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

Specifically, the adjusting seat 63 is disposed on one of the columns.

The driving lever is designed by a half structure (namely, the adjusting seat 63) and is tightly held and fixed on the upright post of the portal frame 62. Aiming at rubber tubes with different pipe diameters, the driving lever is adapted by adjusting the upper position and the lower position of the driving lever on the upright post, so that the driving lever can drive the sheath to be wound with the rubber tubes as smoothly as possible.

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.