CN211419175U - Winding drum for irradiation cable - Google Patents

Abstract

The utility model relates to a coiling cylinder for irradiation cable, including the outer protective housing body, plate washer, winding barrel, support pivot, base and servo motor, servo motor install in the base, the vertical rotation of support pivot connect on the base and its lower extreme links to each other with servo motor's play axle head, the support pivot rotate under servo motor's drive, the upper end of support pivot connect the bottom at the outer protective housing body, the outer protective housing body together rotate along with supporting the pivot, the outer protective housing body open the sealed barrel of one end for one end, the winding barrel stretch into to the outer protective housing body inside and rather than sliding connection from open one end, winding left barrel of barrel and right barrel constitute. The design has the advantages of simple structure, easy manufacture, practicality and high efficiency.

Description

Winding drum for irradiation cable

Technical Field

The utility model relates to an irradiation cable production facility, specific coiling cylinder who relates to a be used for irradiation cable.

Background

In the production process of the irradiation cable, a winding roller is needed, and the winding or unwinding is carried out through the winding roller, but in the actual use process, the winding roller may collide with other objects in the carrying or placing process, so that the cable wound on the winding roller is damaged; in addition, the winding amount of the cable wound on the existing winding drum is not adjustable, and the existing winding drum has great limitation.

Disclosure of Invention

The utility model provides a winding drum can take in winding barrel outside protection casing when not using in vivo, protects the cable of winding on winding barrel through the outer protection casing body, has played the effect in increasing its practicality, and provides a winding drum for irradiation cable.

In order to solve the technical problem, the utility model provides a coiling cylinder for irradiation cable, its characterized in that: including the outer protective cover body, plate washer, winding barrel, support pivot, base and servo motor, servo motor install in the base, the vertical rotation of support pivot connect on the base and its lower extreme links to each other with servo motor's play axle head, the support pivot rotate under servo motor's drive, the upper end of support pivot connect in the bottom of the outer protective cover body, the outer protective cover body along with supporting the pivot and rotating together, the outer protective cover body be the open one end sealed barrel of one end, the winding barrel stretch into to the outer protective cover body inside and rather than sliding connection from open one end, winding barrel left side barrel and right barrel constitute, the right-hand member of left side barrel and the left end of right barrel all be open the form, the left end of left side barrel pass through telescopic machanism and connect in the right-hand member of right barrel, the baffle is disc-shaped, the baffle is fixedly connected to the left end of the left cylinder, and the right end of the right cylinder is connected with a second servo motor fixed in the outer protective cover.

Further: the outer protective cover body in be provided with two direction gag lever posts that are parallel to each other, second servo motor fix in the backup pad, the backup pad on seted up with two direction gag lever post assorted first guiding holes, the sealed form one of outer protective cover body serve and be fixed with electronic jar, the play axle head of electronic jar stretches into to the outer protective cover in vivo and links to each other with the backup pad, the backup pad sliding connection under the drive of electronic jar on the direction gag lever post.

And further: the outer side cover of right barrel be equipped with the slide, the slide be ring shape, the external diameter size of slide and the internal diameter size phase-match of outer protective cover body, slide and right barrel between still be provided with the bearing, right barrel pass through the bearing and rotate and connect in the slide, the slide on seted up with two direction gag lever post assorted second guiding holes, slide sliding connection on two direction gag lever posts.

And further: telescopic machanism include third servo motor, lead screw, flexible and connecting plate, third servo motor fix on the right-hand member inner wall of right barrel and link to each other with the lead screw, lead screw horizontal rotation connect in left barrel and right barrel, the connecting plate fix on the inner wall of left barrel, the connecting plate pass through the flexible and connect on the lead screw.

And further: the right-hand member inner wall of right-hand member barrel on still be provided with two second direction gag lever posts, the right-hand member of left barrel seted up with second direction gag lever post assorted third guiding hole, the left end sliding connection of second direction gag lever post in the third guiding hole.

And further: the outer surface of the left barrel is provided with a counter bore, a locking bolt is embedded in the counter bore, the outer surface of the connecting plate is provided with a threaded hole matched with the locking bolt, and the locking bolt penetrates through the counter bore to be connected in the threaded hole.

And further: the bottom of the outer protective cover body be provided with rather than the connecting seat that fuses, the bottom of connecting seat seted up with support pivot assorted connecting hole, the upper end of support pivot stretch into to the connecting hole in, the outer wall of connecting seat on seted up the second screw hole, the downthehole puller bolt that is connected with of second screw, puller bolt pass second screw hole and support the pivot and link to each other, make support pivot fixed connection in the connecting seat through puller bolt and the frictional force that supports the pivot.

After the structure is adopted, the winding drum in the utility model can take the winding drum body into the outer protective cover body when not in use, and the cable wound on the winding drum body is protected by the outer protective cover body, thereby playing a role in increasing the practicability of the winding drum; and the design also has the advantages of simple structure, easy manufacture, practicality and high efficiency.

Drawings

The present invention will be described in further detail with reference to the accompanying drawings and specific embodiments.

Fig. 1 is a schematic structural diagram of the present invention.

Fig. 2 is a partial schematic view of the present invention.

Fig. 3 is an enlarged view of a in fig. 1.

Detailed Description

As shown in fig. 1 and fig. 2, the winding drum for irradiation cable comprises an outer protective cover body 2, a baffle plate 14, a winding drum body, a supporting rotating shaft 18, a base 1 and a servo motor 17, wherein the servo motor 17 is installed in the base 1, the supporting rotating shaft 18 is vertically and rotatably connected to the base 1, the lower end of the supporting rotating shaft is connected to the shaft outlet end of the servo motor, the supporting rotating shaft is driven by the servo motor to rotate, the upper end of the supporting rotating shaft is connected to the bottom of the outer protective cover body, the outer protective cover body rotates along with the supporting rotating shaft, the outer protective cover body is a drum body with one open end and one sealed end, the winding drum body extends into the outer protective cover body from the open end and is slidably connected with the outer protective cover body, the winding drum body consists of a left drum body 8 and a right drum body 9, the right end of the left drum body 8 and the left end of the right drum body are both open, the left end of the left cylinder is connected into the right end of the right cylinder through a telescopic mechanism, the baffle 14 is disc-shaped and is fixedly connected to the left end of the left cylinder, and the right end of the right cylinder is connected with a second servo motor 6 fixed in the outer protective cover. When paying off and taking up are needed, the servo motor is started to drive the outer protective cover body to rotate through the supporting rotating shaft, and the position of the winding roller is adjusted to facilitate paying off and taking up; after the position adjustment is finished, the winding barrel extends out of the outer protective cover body, and the second servo motor is started to drive the winding barrel to rotate, so that the paying-off and taking-up work is completed.

As shown in fig. 1 and fig. 2, two parallel guide limiting rods 3 are arranged in the outer protective cover body 2, the second servo motor 6 is fixed on a support plate 5, a first guide hole matched with the two guide limiting rods is formed in the support plate 5, an electric cylinder 4 is fixed on one sealed end of the outer protective cover body 2, the shaft outlet end of the electric cylinder 4 extends into the outer protective cover body and is connected with the support plate 5, and the support plate 5 is connected to the guide limiting rods in a sliding manner under the driving of the electric cylinder. When the winding drum does not need to be wound or unwound, the electric cylinder is started to take the winding drum into the outer protective cover body. The utility model provides a winding drum can take in winding barrel outside the protection casing when not using in vivo, protects the cable of winding on winding barrel through the outer protection casing body, has played the effect in increasing its practicality.

A slide seat 10 is sleeved on the outer side of the right barrel body shown in fig. 2, the slide seat is circular, the outer diameter of the slide seat is matched with the inner diameter of the outer protective cover body, a bearing 19 is further arranged between the slide seat and the right barrel body, the right barrel body is rotatably connected in the slide seat through the bearing, a second guide hole matched with the two guide limiting rods is formed in the slide seat, and the slide seat is slidably connected to the two guide limiting rods.

The telescopic mechanism shown in fig. 1 and 2 comprises a third servo motor 11, a screw rod 12, a movable element 13 and a connecting plate 20, wherein the third servo motor 1 is fixed on the inner wall of the right end of a right barrel body and is connected with the screw rod, the screw rod is horizontally connected in the left barrel body and the right barrel body in a rotating mode, the connecting plate is fixed on the inner wall of the left barrel body, the connecting plate is connected on the screw rod through the movable element, the length of the left barrel body extending out of the right barrel body can be adjusted by adopting the design, so that the winding area on the left barrel body is changed, and the effect of adjusting the amount of wound cables is achieved.

Still be provided with two second direction gag lever posts 21 on the right-hand member inner wall of the right barrel shown in fig. 2, the right-hand member of left barrel seted up with second direction gag lever post assorted third guiding hole, the left end sliding connection of second direction gag lever post in the third guiding hole, played the restriction to left barrel through adopting this design, made it can not take place the mutual rotation with right barrel.

As shown in fig. 1 and 3, a counter bore is formed in the outer surface of the left cylinder, a locking bolt is embedded in the counter bore, a threaded hole matched with the locking bolt is formed in the outer surface of the connecting plate, and the locking bolt penetrates through the counter bore and is connected in the threaded hole.

The bottom of the outer protective cover body shown in fig. 1 is provided with a connecting seat 7 which is connected with the outer protective cover body into a whole, the bottom of the connecting seat is provided with a connecting hole matched with the supporting rotating shaft, the upper end of the supporting rotating shaft extends into the connecting hole, the outer wall of the connecting seat is provided with a second threaded hole, a puller bolt is connected in the second threaded hole, the puller bolt penetrates through the second threaded hole to be connected with the supporting rotating shaft, and the supporting rotating shaft is fixedly connected in the connecting seat through the friction force of the puller bolt and the supporting rotating shaft. The design has the advantages of simple structure, easy manufacture, practicality and high efficiency.

Claims (7)

1. A take-up drum for irradiation cable, characterized by: comprises an outer protective cover body (2), a baffle plate (14), a winding cylinder body, a supporting rotating shaft (18), a base (1) and a servo motor (17), wherein the servo motor (17) is installed in the base (1), the supporting rotating shaft (18) is vertically and rotatably connected to the base (1) and the lower end of the supporting rotating shaft is connected with the shaft outlet end of the servo motor, the supporting rotating shaft is driven by the servo motor to rotate, the upper end of the supporting rotating shaft is connected to the bottom of the outer protective cover body, the outer protective cover body is rotated along with the supporting rotating shaft, the outer protective cover body is a cylinder body with one open end and one sealed end, the winding cylinder body extends into the outer protective cover body from the open end and is in sliding connection with the outer protective cover body, the left cylinder body (8) and the right cylinder body (9) of the winding cylinder body are formed, the right end of the left cylinder body (8) and the left end of the right cylinder body are both open, the left end of the left cylinder is connected into the right end of the right cylinder through a telescopic mechanism, the baffle (14) is disc-shaped, the baffle is fixedly connected to the left end of the left cylinder, and the right end of the right cylinder is connected with a second servo motor (6) fixed in the outer protective cover.

2. A take-up drum for irradiation cable according to claim 1, wherein: outer protective housing body (2) in be provided with two direction gag lever post (3) that are parallel to each other, second servo motor (6) fix in backup pad (5), backup pad (5) on set up with two direction gag lever post assorted first guiding holes, outer protective housing body (2) sealed one of form serve and be fixed with electronic jar (4), the play axle head of electronic jar (4) stretches into to the outer protective housing in and links to each other with backup pad (5), backup pad (5) sliding connection under the drive of electronic jar on the direction gag lever post.

3. A take-up drum for irradiation cable according to claim 2, wherein: the outside cover of right side barrel be equipped with slide (10), the slide be ring shape, the external diameter size of slide and the internal diameter size phase-match of outer protective cover body, slide and right barrel between still be provided with bearing (19), right barrel pass through the bearing and rotate and connect in the slide, the slide on seted up with two direction gag lever post assorted second guiding holes, slide sliding connection on two direction gag lever posts.

4. A take-up drum for irradiation cable according to claim 1, wherein: telescopic machanism include third servo motor (11), lead screw (12), flexible (13) and connecting plate (20), third servo motor (11) fix on the right-hand member inner wall of right barrel and link to each other with the lead screw, lead screw horizontal rotation connect in left barrel and right barrel, the connecting plate fix on the inner wall of left barrel, the connecting plate pass through flexible connection on the lead screw.

5. A take-up drum for irradiation cable according to claim 4, wherein: the right-hand member inner wall of right-hand member barrel on still be provided with two second direction gag lever post (21), the right-hand member of left barrel seted up with second direction gag lever post assorted third guiding hole, the left end sliding connection of second direction gag lever post in the third guiding hole.

6. A take-up drum for irradiation cable according to claim 4, wherein: the outer surface of the left barrel is provided with a counter bore, a locking bolt is embedded in the counter bore, the outer surface of the connecting plate is provided with a threaded hole matched with the locking bolt, and the locking bolt penetrates through the counter bore to be connected in the threaded hole.

7. A take-up drum for irradiation cable according to claim 1, wherein: the bottom of the outer protective cover body be provided with rather than connecting seat (7) that fuse, the bottom of connecting seat seted up with support pivot assorted connecting hole, the upper end of support pivot stretch into to the connecting hole in, the outer wall of connecting seat on seted up the second screw hole, second screw hole in be connected with the puller bolt, the puller bolt pass second screw hole and support the pivot and link to each other, make support pivot fixed connection in the connecting seat through the friction force of puller bolt and support pivot.

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