CN214820029U

CN214820029U - Winding film holds in palm material elevating gear

Info

Publication number: CN214820029U
Application number: CN202023247784.8U
Authority: CN
Inventors: 郑建华; 翁怡翔
Original assignee: Zhejiang Jianda Machinery Co ltd
Current assignee: Zhejiang Jianda Machinery Co ltd
Priority date: 2020-12-29
Filing date: 2020-12-29
Publication date: 2021-11-23
Anticipated expiration: 2030-12-29

Abstract

The utility model discloses a winding membrane holds in palm material elevating gear, comprising a base plate, the top fixed mounting of bottom plate has driving motor, driving motor's left side movable mounting has linear guide, linear guide's top fixed mounting has rotatory swing arm, the fixed surface of rotatory swing arm installs the support, the one end fixed mounting at support top has the piece of holding in the palm, and the surface of support and close to one side movable mounting of driving motor have the lift lead screw, and one side at piece top of holding in the palm is provided with swing cylinder. The utility model discloses an utilize driving motor and the inside gear cooperation of transmission case can drive gear and rotate, and drive gear can drive the lift lead screw and rotate, and the linear guide of one side can drive rotatory swing arm and support in step through the cooperation of lift lead screw and rise, and swing cylinder can drive the support and hold in the palm the material piece and rotate, and the height of holding in the palm the material piece can be adjusted at any time moreover, is convenient for operate and use when winding membrane processing production.

Description

Winding film holds in palm material elevating gear

Technical Field

The utility model relates to a winding membrane processing technology field specifically is a winding membrane holds in palm material elevating gear.

Background

The winding film, also called stretch film and thermal contraction film, is produced by taking PVC as a base material and DOA as a plasticizer and having self-adhesion function at home at first. Due to environmental protection problems, high cost (compared with PE, the specific gravity is large, the unit packaging area is small), poor stretchability and the like, PE stretch films are gradually eliminated when being produced in 1994-1995 at home. The PE stretch film firstly uses EVA as a self-adhesive material, but has high cost and taste, later PIB and VLDPE are used as self-adhesive materials, the base material currently mainly uses LLDPE, including C4, C6, C8 and Metallocene PE (MPE), and a material supporting device cannot lift in the production process of the winding film, so that the raw material processing is limited in the production process, and the production efficiency is reduced.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a winding membrane holds in palm material elevating gear possesses the advantage of being convenient for to go up and down, has solved because holding in the palm the unable lift of material device in the in-process of production, leads to the problem that has the limitation to raw materials processing in the production process.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a winding membrane holds in palm material elevating gear, includes the bottom plate, the top fixed mounting of bottom plate has driving motor, driving motor's left side movable mounting has linear guide, linear guide's top fixed mounting has rotatory swing arm, the fixed surface of rotatory swing arm installs the support, the one end fixed mounting at support top has the piece of support, the surface of support and one side movable mounting that is close to driving motor have the lift lead screw, one side at piece top of support is provided with the swing cylinder.

Preferably, a transmission gear is fixedly mounted at the lower end of the lifting screw rod and is located below the bottom plate.

Preferably, the bottom of the support is fixedly provided with a support rod, and one end of the support rod is fixedly arranged on the surface of the rotary swing arm.

Preferably, a supporting plate is fixedly installed at the bottom of the swing cylinder, and one side of the supporting plate is fixedly installed with the side surface of the support.

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

1. the utility model discloses an utilize driving motor and the inside gear cooperation of transmission case can drive gear and rotate, and drive gear can drive the lift lead screw and rotate, and the linear guide of one side can drive rotatory swing arm and support in step through the cooperation of lift lead screw and rise, and swing cylinder can drive the support and hold in the palm the material piece and rotate, and the height of holding in the palm the material piece can be adjusted at any time moreover, is convenient for operate and use when winding membrane processing production.

Drawings

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

In the figure: 1. a base plate; 2. a drive motor; 3. rotating the swing arm; 4. a linear guide rail; 5. a lifting screw rod; 6. a support; 7. a material supporting block; 8. a swing cylinder; 9. a transmission gear.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying 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 description herein, it is to be understood that the terms "center," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like are used in the orientations and positional relationships indicated in the drawings to facilitate the description of the patent and to simplify the description, but do not indicate or imply that the referenced device or element must have a particular orientation, be constructed and operated in a particular orientation, and thus are not to be considered limiting of the patent. In the description of the present application, it should be noted that unless otherwise explicitly stated or limited, the terms "mounted," "connected," and "disposed" are to be construed broadly and can, for example, be fixedly connected, disposed, detachably connected, disposed, or integrally connected and disposed. The specific meaning of the above terms in this patent may be understood by those of ordinary skill in the art as appropriate.

Referring to fig. 1, a winding film supporting lifting device comprises a bottom plate 1, a driving motor 2 is fixedly installed at the top of the bottom plate 1, a linear guide rail 4 is movably installed at the left side of the driving motor 2, a rotary swing arm 3 is fixedly installed at the top of the linear guide rail 4, a bracket 6 is fixedly installed on the surface of the rotary swing arm 3, a support rod is fixedly installed at the bottom of the bracket 6, one end of the support rod is fixedly installed on the surface of the rotary swing arm 3, a supporting block 7 is fixedly installed at one end of the top of the bracket 6, a lifting screw rod 5 is movably installed at one side of the surface of the bracket 6 close to the driving motor 2, a transmission gear 9 is fixedly installed at the lower end of the lifting screw rod 5, the transmission gear 9 is located below the bottom plate 1, a swing cylinder 8 is arranged at one side of the top of the supporting block 7, a supporting plate is fixedly installed at the bottom of the swing cylinder 8, and one side of the supporting plate is fixedly installed with the side of the bracket 6, the driving gear 9 can be driven to rotate by matching the driving motor 2 with the gear inside the transmission box, the driving gear 9 can drive the lifting screw rod 5 to rotate, the linear guide rail 4 on one side can synchronously drive the rotary swing arm 3 and the support 6 to ascend through the matching of the lifting screw rod 5, the swing air cylinder 8 can drive the support 6 and the material supporting block 7 to rotate, and the height of the material supporting block 7 can be adjusted at any time, so that the winding film processing production can be conveniently operated and used.

When the winding machine is used, the driving gear 9 can be driven to rotate by matching the driving motor 2 with the gear inside the transmission box, the driving gear 9 can drive the lifting screw rod 5 to rotate, the linear guide rail 4 on one side can synchronously drive the rotary swing arm 3 and the support 6 to ascend through the matching of the lifting screw rod 5, the swing air cylinder 8 can drive the support 6 and the material supporting block 7 to rotate, and the height of the material supporting block 7 can be adjusted at any time, so that the winding machine is convenient to operate and use during winding film processing production.

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 winding membrane holds in palm material elevating gear, includes bottom plate (1), its characterized in that: the top fixed mounting of bottom plate (1) has driving motor (2), the left side movable mounting of driving motor (2) has linear guide (4), the top fixed mounting of linear guide (4) has rotatory swing arm (3), the fixed surface of rotatory swing arm (3) installs support (6), the one end fixed mounting at support (6) top has support piece (7), the surface of support (6) and the one side movable mounting who is close to driving motor (2) have lift lead screw (5), one side at support piece (7) top is provided with swing cylinder (8).

2. The winding film supporting and lifting device according to claim 1, characterized in that: the lower end of the lifting screw rod (5) is fixedly provided with a transmission gear (9), and the transmission gear (9) is located below the bottom plate (1).

3. The winding film supporting and lifting device according to claim 1, characterized in that: the bottom of the support (6) is fixedly provided with a support rod, and one end of the support rod is fixedly arranged on the surface of the rotary swing arm (3).

4. The winding film supporting and lifting device according to claim 1, characterized in that: the bottom of the swing cylinder (8) is fixedly provided with a supporting plate, and one side of the supporting plate is fixedly arranged with the side surface of the bracket (6).