CN212448216U

CN212448216U - Cellophane winding rotary mechanism

Info

Publication number: CN212448216U
Application number: CN202020990845.0U
Authority: CN
Inventors: 方时通
Original assignee: Yihuang Xinhe Paper Co ltd
Current assignee: Yihuang Xinhe Paper Co ltd
Priority date: 2020-06-03
Filing date: 2020-06-03
Publication date: 2021-02-02
Anticipated expiration: 2030-06-03

Abstract

The utility model relates to the technical field of cellophane, and discloses a cellophane winding rotary mechanism, which solves the problems that the fixing effect of the current processed workpiece is poor, unnecessary loss can be caused by unstable fixing, and the winding effect is poor when the workpiece is wound manually, so that the working efficiency is reduced; the workpiece is fixed through the first clamping block and the second clamping block, so that the workpiece is fixed effectively, the workpiece cannot fall off, and unnecessary loss is avoided; the motor works to drive the rotary table to rotate, the rotary table rotates to drive the eccentric shaft to rotate, so that the cellophane on the surface of the eccentric shaft is driven to rotate, a workpiece is wound, when the workpiece is wound, the workpiece is not required to be wound manually, the winding effect of the workpiece is good, and the working efficiency is improved.

Description

Cellophane winding rotary mechanism

Technical Field

The utility model belongs to the technical field of the cellophane, specifically be a cellophane winding rotary mechanism.

Background

The glass paper is a film made up by using natural fibre of cotton pulp and wood pulp as raw material and adopting adhesive process, and is transparent, non-toxic and odourless, and its air, oil, bacteria and water can not be easily permeated through the glass paper, so that it can be used as food package.

When the existing glass paper is used for winding a workpiece, the workpiece is relatively poor in fixing effect, the glass paper is likely to fall off when being wound, the workpiece is unstable in fixation and unnecessary loss is caused, and when the workpiece is wound, the workpiece needs to be manually wound, so that the workpiece winding effect is poor, and the working efficiency is reduced.

Disclosure of Invention

To the above situation, for overcoming prior art's defect, the utility model provides a cellophane winding rotary mechanism, effectual solved at present relatively poor to the fixed effect of the work piece of processing, may bring the unnecessary loss because fixed unstable to and when the manual work twined the work piece, it is not good to twine the effect, has reduced work efficiency's problem.

In order to achieve the above object, the utility model provides a following technical scheme: a cellophane winding rotary mechanism comprises a bottom plate, wherein two sides of the upper end of the bottom plate are respectively connected with a supporting plate, the upper end of the supporting plate is connected with a top plate, the lower end of the top plate is connected with a fixed block, the lower end of the fixed block is connected with a clamping assembly, the clamping assembly comprises an annular frame, a telescopic spring, a first clamping block, a threaded rod and a second clamping block, the inner wall of the annular frame is uniformly connected with the telescopic spring, one end of the telescopic spring is connected with the first clamping block, the outer wall of the annular frame is connected with the threaded rod, one end of the threaded rod extending into the annular frame is connected with the second clamping block, the lower end of the clamping assembly is connected with a workpiece, the upper end of the bottom plate is connected with a motor, the output end of the motor is connected with a rotary plate, the, the upper end of the fixed disc is connected with an extrusion spring, the upper end of the extrusion spring is connected with a movable disc, the upper end of the eccentric shaft is connected with a flip cover, and the lower end of the flip cover is connected with a bolt.

Preferably, the inner part of the moving disk is rotatably connected with the outer wall of the eccentric shaft.

Preferably, the upper end of the eccentric shaft is provided with a clamping groove, and the bolt is positioned in the clamping groove for insertion connection.

Preferably, a moving groove is formed in the joint of the bottom plate and the rotating rod, and the rotating rod is located in the moving groove and connected in a sliding mode.

Preferably, the first clamping block and the second clamping block are both arranged in an arc structure.

Preferably, one end of the threaded rod is connected with a rotating handle.

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

(1) the utility model discloses, through the setting of expanding spring, first clamp piece, threaded rod and second clamp piece, through the elasticity of expanding spring, extrude the machined part through first clamp piece, the threaded rod rotates and drives the second clamp piece and remove, thereby fix the machined part through first clamp piece and second clamp piece, make the fixed effectual of work piece, make the phenomenon that the work piece can not drop, avoid bringing unnecessary loss;

(2) this is novel, through the setting of motor, carousel and eccentric shaft, motor work drives the carousel and rotates, and the carousel rotates and drives the eccentric shaft and rotate to the cellophane that drives the eccentric shaft surface rotates, thereby twines the machined part, when twining the work piece, does not need the manual work to twine the work piece, makes the winding of work piece effectual, and has improved work efficiency.

Drawings

The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention. In the drawings:

fig. 1 is a schematic structural view of the present invention;

fig. 2 is a schematic structural view of the clamping assembly of the present invention;

fig. 3 is a top view of the bottom plate of the present invention.

In the figure: 1. a base plate; 2. a support plate; 3. a top plate; 4. a fixed block; 5. a clamping assembly; 6. an annular frame; 7. a tension spring; 8. a first clamping block; 9. a threaded rod; 10. a second clamping block; 11. processing a workpiece; 12. a motor; 13. a turntable; 14. rotating the rod; 15. an eccentric shaft; 16. fixing the disc; 17. a compression spring; 18. a movable tray; 19. a cover is turned; 20. and (4) a bolt.

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 some embodiments of the present invention, not all embodiments; based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

In the first embodiment, as shown in fig. 1, 2 and 3, the utility model comprises a bottom plate 1, wherein two sides of the upper end of the bottom plate 1 are both connected with a supporting plate 2, the upper end of the supporting plate 2 is connected with a top plate 3, the lower end of the top plate 3 is connected with a fixing block 4 for fixing a clamping assembly 5, the lower end of the fixing block 4 is connected with a clamping assembly 5, the clamping assembly 5 comprises an annular frame 6, a telescopic spring 7, a first clamping block 8, a threaded rod 9 and a second clamping block 10, the inner wall of the annular frame 6 is uniformly connected with the telescopic spring 7, one end of the telescopic spring 7 is connected with the first clamping block 8, the outer wall of the annular frame 6 is connected with the threaded rod 9, one end of the threaded rod 9 extending into the annular frame 6 is connected with the second clamping block 10, the lower end of the clamping assembly 5 is connected with a workpiece 11 for fixing the, the upper end of bottom plate 1 is connected with motor 12, the output of motor 12 is connected with carousel 13, the lower extreme of carousel 13 is connected with rotary rod 14, be convenient for carousel 13 to rotate, the stability of carousel 13 has been improved, rotary rod 14's lower extreme and bottom plate 1's upper end sliding connection, carousel 13's upper end is connected with eccentric shaft 15, eccentric shaft 15's outer wall is connected with fixed disk 16, the upper end of fixed disk 16 is connected with extrusion spring 17, extrusion spring 17's upper end is connected with movable plate 18, be convenient for use the cellophane of different specification sizes, eccentric shaft 15's upper end is connected with flip 19, flip 19's lower extreme is connected with.

In the second embodiment, on the basis of the first embodiment, the inner part of the moving disc 18 is rotatably connected with the outer wall of the eccentric shaft 15, so that the cellophane can be placed conveniently.

In the third embodiment, on the basis of the first embodiment, a clamping groove is formed in the upper end of the eccentric shaft 15, and the plug pin 20 is inserted into the clamping groove, so that the glass paper placed in the clamping groove is limited.

In the fourth embodiment, on the basis of the first embodiment, a moving slot is formed at the connection position of the base plate 1 and the rotating rod 14, and the rotating rod 14 is located in the moving slot and is in sliding connection, so that the rotating rod 14 and the base plate 1 are in sliding connection, and the stability between the rotating rod 14 and the base plate 1 is improved.

Fifth, on the basis of the first embodiment, the first clamping block 8 and the second clamping block 10 are both arranged in an arc-shaped structure, so that the workpiece 11 can be clamped conveniently.

Sixth embodiment, on the basis of first embodiment, the one end of threaded rod 9 is connected with the turning handle, is convenient for rotate threaded rod 9.

The working principle is as follows: during operation, at first place the machined part 11 that needs processing in annular frame 6, elasticity through expanding spring 7, extrude machined part 11 through first chucking piece 8, twist threaded rod 9 again, drive second chucking piece 10 and remove, contact second chucking piece 10 and machined part 11, fix machined part 11, take out flip 19, insert cellophane in the surface of eccentric shaft 15, close flip 19, starter motor 12, drive carousel 13 and rotate, carousel 13 rotates and drives eccentric shaft 15 and rotate, thereby it rotates to drive the cellophane on eccentric shaft 15 surface, thereby twine machined part 11, thereby the winding rotary mechanism of a cellophane has been reached.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a cellophane winding rotary mechanism, includes bottom plate (1), its characterized in that: the clamping device is characterized in that supporting plates (2) are connected to two sides of the upper end of the bottom plate (1), a top plate (3) is connected to the upper end of the supporting plate (2), a fixing block (4) is connected to the lower end of the top plate (3), a clamping assembly (5) is connected to the lower end of the fixing block (4), the clamping assembly (5) comprises an annular frame (6), a telescopic spring (7), a first clamping block (8), a threaded rod (9) and a second clamping block (10), the telescopic spring (7) is uniformly connected to the inner wall of the annular frame (6), the first clamping block (8) is connected to one end of the telescopic spring (7), the threaded rod (9) is connected to the outer wall of the annular frame (6), the second clamping block (10) is connected to one end, extending into the annular frame (6), of the threaded rod (9), a machining part (11) is connected to the lower end of, the output of motor (12) is connected with carousel (13), the lower extreme of carousel (13) is connected with rotary rod (14), the lower extreme of rotary rod (14) and the upper end sliding connection of bottom plate (1), the upper end of carousel (13) is connected with eccentric shaft (15), the outer wall of eccentric shaft (15) is connected with fixed disk (16), the upper end of fixed disk (16) is connected with extrusion spring (17), the upper end of extrusion spring (17) is connected with removes dish (18), the upper end of eccentric shaft (15) is connected with flip (19), the lower extreme of flip (19) is connected with bolt (20).

2. A cellophane winding rotary mechanism as defined in claim 1, wherein: the inner part of the moving disc (18) is rotationally connected with the outer wall of the eccentric shaft (15).

3. A cellophane winding rotary mechanism as defined in claim 1, wherein: the upper end of the eccentric shaft (15) is provided with a clamping groove, and the bolt (20) is positioned in the clamping groove for insertion.

4. A cellophane winding rotary mechanism as defined in claim 1, wherein: a moving groove is formed in the joint of the bottom plate (1) and the rotating rod (14), and the rotating rod (14) is located in the moving groove and connected in a sliding mode.

5. A cellophane winding rotary mechanism as defined in claim 1, wherein: the first clamping block (8) and the second clamping block (10) are both arranged in an arc-shaped structure.

6. A cellophane winding rotary mechanism as defined in claim 1, wherein: one end of the threaded rod (9) is connected with a rotating handle.