CN212769204U

CN212769204U - Bellows production is with wrapping up in membrane device

Info

Publication number: CN212769204U
Application number: CN202021572796.5U
Authority: CN
Inventors: 郑浩; 刘建; 刘杰
Original assignee: Anhui Rongguan Pipe Technology Co ltd
Current assignee: Anhui Rongguan Pipe Technology Co ltd
Priority date: 2020-07-31
Filing date: 2020-07-31
Publication date: 2021-03-23
Anticipated expiration: 2030-07-31

Abstract

The utility model belongs to the technical field of corrugated pipe production, and particularly discloses a film wrapping device for corrugated pipe production, which comprises a base, a first rotating shaft and a second rotating shaft; a first rotating shaft is vertically arranged on one side of the surface of the base, a rotating motor is arranged below the first rotating shaft, the bottom end of the first rotating shaft is fixedly connected with the output end of the rotating motor, and a check ring is horizontally arranged at the top end of the first rotating shaft; the check ring is connected with the first rotating shaft in a sliding manner; a second rotating shaft is vertically arranged on the other side of the surface of the base, and the bottom end of the second rotating shaft extends into the base and is rotatably connected with the base through a bearing; a material guide roller is vertically arranged between the second rotating shaft and the first rotating shaft; the two guide rollers are arranged in a central symmetry mode about the first rotating shaft and are rotatably connected with the base through bearings; two film cutters are arranged between the guide roller and the second rotating shaft and are arranged in a centrosymmetric mode relative to the second rotating shaft, and a cutter holder is fixedly arranged at one end, far away from the second rotating shaft, of each film cutter.

Description

Bellows production is with wrapping up in membrane device

Technical Field

The utility model relates to a bellows production technical field specifically is a bellows production is with wrapping up in membrane device.

Background

The corrugated pipe is a tubular elastic sensitive element which is formed by connecting foldable corrugated sheets along the folding and stretching direction. The corrugated pipe has wide application in instruments and meters, and is mainly used as a measuring element of a pressure measuring instrument to convert pressure into displacement or force. The corrugated pipe has thin pipe wall and high sensitivity, and the measurement range is from tens of Pa to tens of MPa. Its open end is fixed, its sealed end is in free state, and its elasticity is increased by using auxiliary helical spring or reed. When working, the pipe is extended along the length direction under the action of internal pressure, so that the movable end generates displacement in a certain relation with the pressure. The movable end drives the pointer to directly indicate the pressure. Bellows are often combined with displacement sensors to form pressure sensors that output an electrical quantity, sometimes also acting as isolation elements.

In the bellows production process, need wrap up in the membrane to the outside of bellows and handle, but traditional wrap up in the membrane and handle and wrap up in the membrane through the manual work usually to need the manual work to cut after wrapping up in the membrane, so not only make and wrap up in membrane inefficiency, also can increase workman's intensity of labour.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a bellows production is with wrapping up in membrane device to solve the problem that proposes in the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: a film wrapping device for corrugated pipe production comprises a base, a first rotating shaft and a second rotating shaft; a first rotating shaft is vertically arranged on one side of the surface of the base, a rotating motor is arranged below the first rotating shaft, the bottom end of the first rotating shaft is fixedly connected with the output end of the rotating motor, and a check ring is horizontally arranged at the top end of the first rotating shaft; the check ring is connected with the first rotating shaft in a sliding manner; a second rotating shaft is vertically arranged on the other side of the surface of the base, and the bottom end of the second rotating shaft extends into the base and is rotatably connected with the base through a bearing; a material guide roller is vertically arranged between the second rotating shaft and the first rotating shaft; the two guide rollers are arranged in a central symmetry mode about the first rotating shaft and are rotatably connected with the base through bearings; two film cutters are arranged between the guide roller and the second rotating shaft and are arranged in a central symmetry mode about the second rotating shaft, one ends, far away from each other, of the two film cutters are fixedly provided with cutter seats, grooves are formed in the positions, corresponding to the cutter seats, of the surface of the base, and one sides, far away from each other, of the two cutter seats are fixedly connected with the two driving mechanisms respectively.

Preferably, the inner wall of the retainer ring is provided with a plurality of sliding blocks towards the direction of the circle center, the top end surface of the first rotating shaft is correspondingly provided with a plurality of sliding grooves, and the retainer ring is in sliding connection with the first rotating shaft through the matching of the sliding blocks and the sliding grooves.

Preferably, the driving mechanism comprises a push rod and a driving motor; one end of the push rod is fixedly connected with the side face of the tool apron, and the other end of the push rod is fixedly connected with the output end of the driving motor.

Preferably, a protective cover is arranged above the base and detachably connected with the base.

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

1. the utility model discloses a cooperation of first pivot, guide roller and second pivot is accomplished the membrane work of wrapping up in of bellows, realizes the cutting work after wrapping up in the membrane again through the cooperation of actuating mechanism, blade holder and film cutting sword, has avoided manual operation's process, has also reduced workman's intensity of labour when raising the efficiency.

2. The utility model discloses be provided with the protection casing above the base, the protection casing is connected for dismantling with the base, and the protection casing can prevent inside the dust access device when the device does not use to improve the device's life.

Drawings

FIG. 1 is a schematic view of the overall three-dimensional structure of the present invention;

fig. 2 is a plan view of the whole of the present invention.

In the figure: 1. a base; 2. a first rotating shaft; 3. a rotating electric machine; 4. a retainer ring; 5. a second rotating shaft; 6. a material guide roller; 7. a film cutter; 8. a tool apron; 9. a drive mechanism; 901. a push rod; 902. a drive motor; 10. a slider; 11. a chute; 12. a groove; 13. a shield.

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 of the present invention, it should be noted that the terms "vertical", "upper", "lower", "horizontal", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed in a specific orientation, and be operated, and thus should not be construed as limiting the present invention.

In the description of the present invention, it should also be noted that, unless otherwise explicitly specified or limited, the terms "disposed," "mounted," "connected," and "connected" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral connection; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.

Referring to fig. 1-2, the present invention provides a technical solution: a film wrapping device for corrugated pipe production comprises a base 1, a first rotating shaft 2 and a second rotating shaft 5; a first rotating shaft 2 is vertically arranged on one side of the surface of the base 1, a rotating motor 3 is arranged below the first rotating shaft 2, the bottom end of the first rotating shaft 2 is fixedly connected with the output end of the rotating motor 3, and a retainer ring 4 is horizontally arranged at the top end of the first rotating shaft 2; the retainer ring 4 is connected with the first rotating shaft 2 in a sliding manner; a second rotating shaft 5 is vertically arranged on the other side of the surface of the base 1, and the bottom end of the second rotating shaft 5 extends into the base 1 and is rotatably connected with the base 1 through a bearing; a material guide roller 6 is vertically arranged between the second rotating shaft 5 and the first rotating shaft 2; the number of the guide rollers 6 is two, the guide rollers are arranged in a central symmetry mode about the first rotating shaft 2, and the two guide rollers 6 are rotatably connected with the base 1 through bearings; two film cutters 7 are arranged between the guide roller 6 and the second rotating shaft 5, the two film cutters 7 are arranged in a central symmetry mode about the second rotating shaft 5, one ends, far away from each other, of the two film cutters 7 are fixedly provided with cutter seats 8, grooves 12 are formed in the positions, corresponding to the cutter seats 8, of the surface of the base 1, and one sides, far away from each other, of the two cutter seats 8 are fixedly connected with two driving mechanisms 9 respectively.

Furthermore, a plurality of sliding blocks 10 are arranged on the inner wall of the check ring 4 towards the direction of the circle center, a plurality of sliding grooves 11 are correspondingly arranged on the top end surface of the first rotating shaft 2, and the check ring 4 is in sliding connection with the first rotating shaft 2 through the matching of the sliding blocks 10 and the sliding grooves 11.

Further, the driving mechanism 9 includes a push rod 901 and a driving motor 902; one end of the push rod 901 is fixedly connected with the side surface of the tool apron 8, and the other end of the push rod 901 is fixedly connected with the output end of the driving motor 902.

Further, a protective cover 13 is arranged above the base 1, and the protective cover 13 is detachably connected with the base 1.

The working principle is as follows: before use, a worker takes the check ring 4 off the top end of the first rotating shaft 2 through the matching of the sliding block 10 and the sliding groove 11, then sleeves the thin film sleeve outside the first rotating shaft 2, so that the thin film sleeve is installed, and then sleeves the corrugated pipe outside the second rotating shaft 5, so that the corrugated pipe is installed; when using, thereby drive 2 rotations of first pivot through rotating electrical machines 3 and make the film sleeve rotate, stretch out plastic film during the film sleeve rotates, plastic film locates the bellows cooperation in the 5 outsides of second pivot through the guide of two guide rollers 6 and cover, thereby the membrane work is wrapped up in the realization, after the bellows is wrapped up in the membrane, carry out the side cut processing to plastic film through actuating mechanism 9, thereby actuating mechanism 9 drives push rod 901 through driving motor 902 and stretches out and make two film cutter 7 relative motion, thereby the side cut work to plastic film is accomplished.

It is worth noting that: the whole device is controlled by the master control button, and the equipment matched with the control button is common equipment, so that the device belongs to the prior art, and the electrical connection relation and the specific circuit structure of the device are not repeated.

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 bellows production is with wrapping up in membrane device which characterized in that: comprises a base (1), a first rotating shaft (2) and a second rotating shaft (5); a first rotating shaft (2) is vertically arranged on one side of the surface of the base (1), a rotating motor (3) is arranged below the first rotating shaft (2), the bottom end of the first rotating shaft (2) is fixedly connected with the output end of the rotating motor (3), and a check ring (4) is horizontally arranged at the top end of the first rotating shaft (2); the check ring (4) is connected with the first rotating shaft (2) in a sliding manner; a second rotating shaft (5) is vertically arranged on the other side of the surface of the base (1), and the bottom end of the second rotating shaft (5) extends into the base (1) and is rotatably connected with the base (1) through a bearing; a guide roller (6) is vertically arranged between the second rotating shaft (5) and the first rotating shaft (2); the two guide rollers (6) are arranged in number and are arranged in a central symmetry mode about the first rotating shaft (2), and the two guide rollers (6) are rotatably connected with the base (1) through bearings; two film cutting knives (7) are arranged between the guide roller (6) and the second rotating shaft (5), the two film cutting knives (7) are arranged in a centrosymmetric mode relative to the second rotating shaft (5), one ends, far away from each other, of the two film cutting knives (7) are fixedly provided with knife blocks (8), grooves (12) are formed in the positions, corresponding to the knife blocks (8), of the surface of the base (1), and one sides, far away from each other, of the two knife blocks (8) are fixedly connected with the two driving mechanisms (9) respectively.

2. A bellows production is with wrapping up in membrane device of claim 1, characterized in that: the inner wall of the check ring (4) is provided with a plurality of sliding blocks (10) towards the direction of the circle center, the top end surface of the first rotating shaft (2) is correspondingly provided with a plurality of sliding grooves (11), and the check ring (4) is in sliding connection with the first rotating shaft (2) through the matching of the sliding blocks (10) and the sliding grooves (11).

3. A bellows production is with wrapping up in membrane device of claim 1, characterized in that: the driving mechanism (9) comprises a push rod (901) and a driving motor (902); one end of the push rod (901) is fixedly connected with the side surface of the cutter holder (8), and the other end of the push rod (901) is fixedly connected with the output end of the driving motor (902).

4. A bellows production is with wrapping up in membrane device of claim 1, characterized in that: a protective cover (13) is arranged above the base (1), and the protective cover (13) is detachably connected with the base (1).