CN219057981U

CN219057981U - Support frame for lapping roller

Info

Publication number: CN219057981U
Application number: CN202223384192.XU
Authority: CN
Inventors: 王光耀
Original assignee: Shanghai Hualan Industrial Co ltd
Current assignee: Shanghai Hualan Industrial Co ltd
Priority date: 2022-12-16
Filing date: 2022-12-16
Publication date: 2023-05-23
Anticipated expiration: 2032-12-16

Abstract

The utility model relates to the technical field of packaging film processing, and provides a roll forming roller support frame which comprises a bottom plate, a roll forming roller, a distance adjusting assembly, two clamping assemblies, a transmission assembly and a limiting assembly. Through the technical scheme, the problem that in the prior art, the rotating shafts at two ends of the lapping roller are installed and detached through the screw holes, when a worker uses a handheld tool to detach the screw holes and is too hard, the screws deform, so that the screws slide in the screw holes, the working efficiency is reduced, the working intensity of the worker is increased, the practicability of the equipment is reduced, and the practical application and operation are not facilitated is solved.

Description

Support frame for lapping roller

Technical Field

The utility model relates to the technical field of packaging film processing, in particular to a support frame for a winding roller.

Background

In the production and processing of the packaging film, a coiling roller is required to be used for coiling and collecting the packaging film, so that the completion of the next processing is facilitated, a coiling device is generally integrally arranged, the size of the applicable coiling roller is limited, and the problem of small application range of the device is caused;

through retrieving, chinese patent discloses a lapping roller support frame (authorized bulletin number CN 211310278U) for packaging film processing, belong to packaging film processing technical field with, the claim of protection "including the bottom plate, be equipped with the equipment body directly over the bottom plate, the equal fixedly connected with fixed plate in the left and right sides of equipment body, two the one side that the equipment body was kept away from to the fixed plate all is equipped with the bearing, be equipped with the pivot between fixed plate and the bearing, two the one end that the pivot is close to and the lateral wall fixed connection of fixed plate, two the one end that the pivot is kept away from runs through adjacent bearing to with the inner chamber fixed connection of bearing, two all be equipped with the riser under the bearing, the recess with pivot assorted is seted up at the top of riser, the bottom of pivot is laminated with recess inner chamber bottom mutually, and the lapping roller support frame for packaging film processing is when using, moves the riser that is located the left side according to the size of equipment body to through first screw, makes the device have the characteristics that application range is big", but the screw is taken place to the screw in the equipment the lapping roller through the inner chamber fixed connection of screw, and the screw that the screw is difficult to take place when the screw is dismantled with the screw, the practical screw has been reduced with the screw, the practical screw has been difficult in the practical use of the screw when the screw has been reduced in the practical use of the screw, the screw has been reduced when the screw with the screw has been used.

Disclosure of Invention

The utility model provides a support frame for a winding roller, which solves the problems that in the related art, rotating shafts at two ends of the winding roller are installed and detached through screw holes, when a worker uses a handheld tool to detach the screw holes, the screw is deformed, so that the screw slides in the screw holes, the working efficiency is reduced, the working intensity of the worker is increased, the practicability of the equipment is reduced, and the practical application and operation are not facilitated.

The technical scheme of the utility model is as follows: the utility model provides a lapping roller support frame, includes bottom plate, lapping roller, roll adjustment subassembly, two joint subassemblies, drive assembly and spacing subassembly, first spout has been seted up to the inside of bottom plate, the roll adjustment subassembly sets up the inside at first spout, the joint subassembly sets up the both ends at the lapping roller, drive assembly sets up the one end at the lapping roller and is located the top of joint subassembly, spacing subassembly sets up in drive assembly's outside;

the clamping assembly comprises a fixing plate and a second sliding groove, wherein the fixing plate is arranged at the top of the bottom plate, and the second sliding groove is formed in the fixing plate.

Further, the roll adjustment subassembly includes lead screw, carousel, slider and notch, the notch is seted up at the bottom plate top, the notch communicates with each other with first spout, the inside at first spout is rotated to the lead screw and is connected, the one end of lead screw extends to the outside of bottom plate, carousel fixed mounting is in the one end of lead screw and is located the outside of bottom plate, slider threaded connection is in the outside of lead screw, the inner wall sliding connection of slider and first spout.

Further, joint subassembly still includes N template, two first springs, connecting block, draw-in groove and draw-in strip, one of them fixed plate fixed mounting is at the top of slider, one of them the top of fixed plate runs through the notch and extends to the top of bottom plate, and wherein another fixed plate fixed mounting is at the top of bottom plate, N template sliding connection is in the inside of second spout, the equal fixed connection of first spring is between the inboard of N template and the inner wall of second spout, the equal swivelling joint of connecting block is at the both ends of lapping roller, the draw-in groove is all offered and is kept away from one side of lapping roller at the connecting block, the equal fixed mounting of draw-in strip is kept away from the outside of first spring one end at the N template, the one end that the N template was kept away from to the draw-in strip all runs through the inner wall of fixed plate and extends to the inside of draw-in groove, the draw-in strip all mutually supporting with the draw-in groove.

Further, the transmission assembly comprises a connecting plate, a rotating shaft, a first bevel gear and a second bevel gear, wherein the connecting plate is fixedly arranged at the top of the other fixing plate, the rotating shaft is rotationally connected to the bottom of the connecting plate, the first bevel gear is fixedly arranged at the bottom end of the rotating shaft, the second bevel gear is fixedly arranged at the outer side of one end of the coiling roller, and the first bevel gear is meshed with the second bevel gear.

Further, spacing subassembly includes drive tooth, half ring gear, U template, two second springs and two T type poles, drive tooth fixed mounting is in the outside of pivot and is located between connecting plate and the first bevel gear, the equal sliding connection of T type pole is in the inside of fixed plate, U template fixed mounting is between two T type pole one ends, the equal cover of second spring is in the outside of T type pole and is located between the outside of the inboard of fixed plate and U template, half ring gear fixed mounting is in the inboard of U template, drive tooth is connected with half ring gear meshing.

Further, the bottom of bottom plate is all fixed mounting has the backup pad, the one end that the card strip was kept away from to the N template all extends to the outside of fixed plate.

The working principle and the beneficial effects of the utility model are as follows:

according to the utility model, any distance between two fixed plates in the clamping assembly is conveniently adjusted by manually rotating the distance adjusting assembly, then the limiting assembly is manually stirred and matched with the transmission assembly, so that uneven winding caused by reverse rotation of the winding roller is avoided, the clamping assembly is utilized again, the fixed plates and the connecting blocks in the clamping assembly are conveniently locked and separated, the winding roller is further accelerated to be assembled and disassembled, slipping caused by excessively hard disassembly of screw holes on two ends of the winding roller by a manual handheld tool is avoided, the working efficiency is improved, the working intensity of workers is reduced, the practicability of equipment is improved, and practical application and operation are facilitated.

Drawings

The utility model will be described in further detail with reference to the drawings and the detailed description.

FIG. 1 is a schematic perspective view of the present utility model;

FIG. 2 is a front cross-sectional view of the present utility model;

FIG. 3 is an enlarged view of the utility model at A in FIG. 1;

fig. 4 is a top view of the U-shaped plate of the present utility model.

In the figure: 1. a bottom plate; 2. a first chute; 3. a screw rod; 4. a turntable; 5. a slide block; 6. a notch; 7. a fixing plate; 8. a second chute; 9. an N-type plate; 10. a first spring; 11. a connecting block; 12. a clamping groove; 13. clamping strips; 14. a winding roller; 15. a connecting plate; 16. a rotating shaft; 17. a first bevel gear; 18. a second bevel gear; 19. a drive tooth; 20. a half gear ring; 21. a U-shaped plate; 22. a second spring; 23. a T-shaped rod; 24. and a support plate.

Detailed Description

The technical solutions of the embodiments of the present utility model will be clearly and completely described below in conjunction with the embodiments of the present utility model, and it is apparent that the described embodiments are only some embodiments of the present utility model, not all embodiments. All other embodiments, which can be made by one of ordinary skill in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Example 1

As shown in fig. 1 to 4, the embodiment provides a support frame for a winding roller, which comprises a bottom plate 1, the winding roller 14, a distance adjusting component, two clamping components, a transmission component and a limiting component, wherein a first chute 2 is formed in the bottom plate 1, the distance adjusting component is arranged in the first chute 2, the clamping components are arranged at two ends of the winding roller 14, the transmission component is arranged at one end of the winding roller 14 and above the clamping components, and the limiting component is arranged at the outer side of the transmission component;

the joint subassembly includes fixed plate 7 and second spout 8, and fixed plate 7 all sets up at the top of bottom plate 1, and inside fixed plate 7 is all seted up to second spout 8.

In this embodiment, through manual rotation roll adjustment subassembly, any interval between two fixed plates 7 in the convenient regulation joint subassembly, the spacing subassembly is stirred to the rethread is manual, and cooperation drive assembly, avoid the winding inequality that the lapping roller 14 reverses and lead to, reuse joint subassembly, the convenience is locked and is separated fixed plate 7 and connecting block 11 in the joint subassembly, further accelerate to assemble and dismantle lapping roller 14, avoid artifical hand-held tool to lead to the smooth silk to the too big dismantlement of screw on lapping roller 14 both ends, work efficiency is improved, reduce workman working strength, increase the practicality of equipment, be favorable to actual application and operation.

Example 2

As shown in fig. 1 to 4, based on the same concept as that of the above embodiment 1, the present embodiment further provides a roll supporting frame, the distance adjusting assembly includes a screw 3, a turntable 4, a slider 5 and a notch 6, the notch 6 is formed at the top of the base plate 1, the notch 6 is communicated with the first chute 2, the screw 3 is rotationally connected inside the first chute 2, one end of the screw 3 extends to the outside of the base plate 1, the turntable 4 is fixedly installed at one end of the screw 3 and is located at the outside of the base plate 1, the slider 5 is in threaded connection with the outside of the screw 3, the slider 5 is slidably connected with the inner wall of the first chute 2, and the screw 3 is driven to rotate by manually rotating the turntable 4, so as to drive the slider 5 to slide inside the first chute 2, so as to make a mat for adjusting the space between two subsequent fixing plates 7.

Wherein, joint subassembly still includes N template 9, two first springs 10, connecting block 11, draw-in groove 12 and draw-in bar 13, wherein 7 fixed mounting in the top of slider 5, notch 6 is run through at the top of one of them fixed plate 7 and extend to the top of bottom plate 1, wherein another fixed plate 7 fixed mounting is at the top of bottom plate 1, N template 9 sliding connection is in the inside of second spout 8, first spring 10 equal fixed connection is between the inboard of N template 9 and the inner wall of second spout 8, connecting block 11 all rotates the both ends of connecting at roller 14, the draw-in groove 12 all sets up in connecting block 11 and keeps away from one side of roller 14, draw-in bar 13 equal fixed mounting is in the outside of N template 9 and keeps away from first spring 10 one end, the one end that draw-in bar 13 kept away from N template 9 all runs through the inner wall of fixed plate 7 and extends to the inside of draw-in groove 12, draw-in bar 13 all cooperates with draw-in groove 12 each other, through stirring N template 9 for N template 9 slides in the inside of second spout 8, and cooperate first spring 10, thereby drive draw-in bar 13 to the inside 12 of roller 11 one side to carry out sliding plate 7 and the inside of roller 11, thereby realize that the manual work is realized with roller 14 is realized to the roller is realized to the high efficiency and is realized, the manual work is realized to the roller is further to the two is dismantled with roller 14, the nut is realized, the manual work is realized to the end is further to the roller is realized to the two and is more to the high to the nut.

The transmission assembly comprises a connecting plate 15, a rotating shaft 16, a first bevel gear 17 and a second bevel gear 18, wherein the connecting plate 15 is fixedly arranged at the top of the other fixed plate 7, the rotating shaft 16 is rotationally connected at the bottom of the connecting plate 15, the first bevel gear 17 is fixedly arranged at the bottom end of the rotating shaft 16, the second bevel gear 18 is fixedly arranged at the outer side of one end of the lapping roller 14, the first bevel gear 17 is in meshed connection with the second bevel gear 18, and the first bevel gear 17 and the second bevel gear 18 are driven to rotate through the rotation of the lapping roller 14, so that the rotating shaft 16 at the bottom of the connecting plate 15 is driven to rotate, and a spacing assembly is driven to be laid for the follow-up.

The limiting component comprises a transmission tooth 19, a half gear ring 20, a U-shaped plate 21, two second springs 22 and two T-shaped rods 23, wherein the transmission tooth 19 is fixedly installed on the outer side of a rotating shaft 16 and located between a connecting plate 15 and a first bevel gear 17, the T-shaped rods 23 are slidably connected inside a fixed plate 7, the U-shaped plate 21 is fixedly installed between one ends of the two T-shaped rods 23, the second springs 22 are sleeved on the outer side of the T-shaped rods 23 and located between the inner side of the fixed plate 7 and the outer side of the U-shaped plate 21, the half gear ring 20 is fixedly installed on the inner side of the U-shaped plate 21, the transmission tooth 19 is meshed and connected with the half gear ring 20, and the transmission tooth 19 is driven to rotate on one side of the half gear ring 20 through rotation of the rotating shaft 16, so that material winding unevenness caused by inversion of a coiling roller 14 is avoided.

Wherein, the bottom of bottom plate 1 is all fixed mounting has backup pad 24, and the one end that the card strip 13 was kept away from to N template 9 all extends to the outside of fixed plate 7.

Working principle: in packaging film processing technology field, through the rotation of lapping roller 14, drive first bevel gear 17 and second bevel gear 18 and rotate, thereby drive the pivot 16 of connecting plate 15 bottom and rotate, drive transmission tooth 19 rotates in one side of half ring gear 20, avoid lapping roller 14 reversal and lead to the material winding uneven, when need not use, or lapping roller 14 takes place to damage, need stir N template 9, make N template 9 slide in the inside of second spout 8, and cooperate first spring 10, thereby drive card strip 13 to slide to the draw-in groove 12 inside of connecting block 11 one side, thereby realize locking and the effect of separation to fixed plate 7 and connecting block 11, further accelerate to assemble and dismantle lapping roller 14, avoid artifical hand-held tool to lead to the smooth silk to the screw on lapping roller 14 both ends with too big dismantlement, work efficiency has been improved, like changing the lapping roller 14 of too big size, need manual rotation carousel 4 drive lead screw 3 rotate, thereby drive slider 5 slide in the inside of first spout 2, the convenience is adjusted any interval between two fixed plates 7, the new bevel gear 17 of joint device is always used to be connected with practical bevel gear 17, the meshing is convenient for use, practical bevel gear is installed to the second bevel gear is used to the improvement, practical application is easy to the equipment is convenient to install.

The foregoing description of the preferred embodiments of the utility model is not intended to be limiting, but rather is intended to cover all modifications, equivalents, alternatives, and improvements that fall within the spirit and scope of the utility model.

Claims

1. The rolling roller support frame is characterized by comprising a bottom plate (1), a rolling roller (14), a distance adjusting assembly, two clamping assemblies, a transmission assembly and a limiting assembly, wherein a first sliding groove (2) is formed in the bottom plate (1), the distance adjusting assembly is arranged in the first sliding groove (2), the clamping assemblies are arranged at two ends of the rolling roller (14), the transmission assembly is arranged at one end of the rolling roller (14) and above the clamping assemblies, and the limiting assembly is arranged at the outer side of the transmission assembly;

the clamping assembly comprises a fixing plate (7) and a second sliding groove (8), wherein the fixing plate (7) is arranged at the top of the bottom plate (1), and the second sliding groove (8) is formed in the fixing plate (7).

2. The lapping roller support frame according to claim 1, wherein the distance adjusting assembly comprises a screw rod (3), a rotary table (4), a sliding block (5) and a notch (6), the notch (6) is formed in the top of the bottom plate (1), the notch (6) is communicated with the first sliding groove (2), the screw rod (3) is rotationally connected in the first sliding groove (2), one end of the screw rod (3) extends to the outer side of the bottom plate (1), the rotary table (4) is fixedly arranged at one end of the screw rod (3) and is located at the outer side of the bottom plate (1), the sliding block (5) is in threaded connection with the outer side of the screw rod (3), and the sliding block (5) is in sliding connection with the inner wall of the first sliding groove (2).

3. The lapping roller support frame according to claim 2, wherein the clamping assembly further comprises an N-shaped plate (9), two first springs (10), a connecting block (11), a clamping groove (12) and clamping strips (13), wherein one of the fixing plates (7) is fixedly installed at the top of the sliding block (5), one of the fixing plates (7) penetrates through the notch (6) and extends to the top of the bottom plate (1), the other fixing plate (7) is fixedly installed at the top of the bottom plate (1), the N-shaped plate (9) is slidably connected in the second sliding groove (8), the first springs (10) are fixedly connected between the inner side of the N-shaped plate (9) and the inner wall of the second sliding groove (8), the connecting block (11) is rotatably connected at two ends of the lapping roller (14), the clamping grooves (12) are formed in one side, far away from the lapping roller (14), of the clamping strips (13) are fixedly installed at the N-shaped plate (9), far away from the first springs (10), and the outer sides of the clamping strips (13) are fixedly installed at one ends of the connecting block (11), and the inner sides of the clamping strips (13) are far away from the inner sides of the first springs (8), and the clamping strips (12) are fixedly connected with one end of the inner sides of the connecting plates (12).

4. A roll support as claimed in claim 3, characterized in that the transmission assembly comprises a connecting plate (15), a rotating shaft (16), a first bevel gear (17) and a second bevel gear (18), wherein the connecting plate (15) is fixedly mounted at the top of the other fixed plate (7), the rotating shaft (16) is rotatably connected at the bottom of the connecting plate (15), the first bevel gear (17) is fixedly mounted at the bottom of the rotating shaft (16), the second bevel gear (18) is fixedly mounted at the outer side of one end of the roll (14), and the first bevel gear (17) is in meshed connection with the second bevel gear (18).

5. The roll supporting frame according to claim 4, wherein the limiting assembly comprises a transmission tooth (19), a half gear ring (20), a U-shaped plate (21), two second springs (22) and two T-shaped rods (23), the transmission tooth (19) is fixedly installed on the outer side of the rotating shaft (16) and located between the connecting plate (15) and the first bevel gear (17), the T-shaped rods (23) are uniformly and slidably connected in the fixing plate (7), the U-shaped plates (21) are fixedly installed between one ends of the two T-shaped rods (23), the second springs (22) are sleeved on the outer side of the T-shaped rods (23) and located between the inner side of the fixing plate (7) and the outer side of the U-shaped plates (21), the half gear ring (20) is fixedly installed on the inner side of the U-shaped plates (21), and the transmission tooth (19) is in meshed connection with the half gear ring rings (20).

6. A roll support as claimed in claim 3, characterized in that the bottom of the base plate (1) is fixedly provided with a support plate (24), and the ends of the N-shaped plates (9) remote from the clamping strips (13) extend to the outer side of the fixing plate (7).