CN217528840U

CN217528840U - Equipment for flanging throat hoop strap of worm gear and worm

Info

Publication number: CN217528840U
Application number: CN202221648374.0U
Authority: CN
Inventors: 陈军华; 黄诚; 杜豪杰; 许惠彬
Original assignee: Nanjing Kelang Machinery Manufacturing Co ltd
Current assignee: Nanjing Kelang Machinery Manufacturing Co ltd
Priority date: 2022-06-28
Filing date: 2022-06-28
Publication date: 2022-10-04
Anticipated expiration: 2032-06-28

Abstract

The utility model discloses a worm gear throat hoop strap flanging device, which comprises a mounting seat, the up end of the mounting seat is fixedly connected with a bottom plate, the left and right sides of the bottom plate are both fixedly connected with side plates, the outer walls of the two side plates are both provided with square grooves communicated with the outside upper part, the other side of the adjusting plate is limited by a slide bar, so that the adjusting plate can move stably in the vertical direction, thereby driving a bearing seat to move up and down, the flanging height of a steel belt can be adjusted by self according to the requirement, the height of two side flanging can be well controlled, the flanging height of two sides of the steel belt is consistent, and the flanging height can be high or low; on the steel band deviation prevention mechanism, namely at the turn-ups gyro wheel feeding entry, increase a feeding limiting plate, prevent to cause the steel band turn-ups skew because of the defect of pay-off or steel band self hook curved, guarantee the steel band turn-ups at the intermediate position, guarantee the turn-ups symmetry of larynx hoop product strap, the production efficiency of the machine of turning over all the time accords with the production efficiency of punch press.

Description

Equipment for flanging worm and gear throat hoop strap

Technical Field

The utility model relates to a flanger technical field specifically is a turn-ups's equipment of worm gear larynx hoop strap.

Background

The automatic flanging machine is a machine which applies circumferential extrusion force to two end parts of a can product by using a mould to form an outward-turned bell mouth, and is commonly used in food and chemical industries;

the strap flanging machine is in the flanging process, because of the roller structure of the flanging machine is unreasonable, the auxiliary feeding mechanism is lacked, the steel belt has the defect of camber, the problem that causes the appearance has strap flanging height not enough, the flanging position is asymmetric, the material is blocked, the efficiency is low, and the like, and the technical requirements can not be met.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a turn-ups of worm gear throat hoop strap equipment has solved current flanger and has lacked supplementary feed mechanism, and there is the curved defect of hook in steel band itself, and the problem that causes to appear has the strap turn-ups highly not enough, and turn-ups position asymmetry, card material, the unable problem that reaches the technological requirement of inefficiency etc..

In order to achieve the above purpose, the utility model provides a following technical scheme: the utility model provides a turn-ups equipment of worm gear larynx hoop strap, includes the mount pad, the up end fixedly connected with bottom plate of mount pad, the equal fixedly connected with curb plate in the left and right sides of bottom plate, two the square groove that communicates with outside top is all seted up to the outer wall of curb plate, two the equal swing joint in inboard of square groove has the bearing frame, two it is connected with turn-ups gyro wheel on the turn-ups to rotate between the bearing frame, two below between the curb plate rotates and is connected with the turn-ups gyro wheel under being located under the turn-ups gyro wheel, two the up end of curb plate all is provided with the regulating plate, the outer wall of regulating plate runs through swing joint has the screw rod that extends to the curb plate inside, the bottom of screw rod is rotated and is connected in the up end front of curb plate, the outer wall opposite side of regulating plate runs through sliding connection has the slide bar, the bottom fixed connection of slide bar is in the up end rear of regulating plate.

In order to prevent because of pay-off or the curved defect of steel band self hook, cause the steel band turn-ups skew, as the utility model discloses a turn down rims equipment of worm gear larynx hoop strap is preferred, the place ahead of gyro wheel and turn down rims bottom roller is provided with the feeding limiting plate on the turn-ups.

In order to facilitate the drive turn-ups bottom roller and turn-ups top roller, conduct the utility model discloses a turn-ups of worm gear hose clamp strap equipment is preferred, and the bottom roller driving motor who is used for driving turn-ups bottom roller is installed to the outer wall that is located the left side curb plate, and the top roller driving motor who is used for driving the turn-ups top roller is installed to the outer wall that is located the right side bearing frame.

In order to facilitate rotating the screw rod, as the utility model discloses a turn-ups equipment of worm gear larynx hoop strap is preferred, two the equal fixedly connected with in top of screw rod changes the piece.

For the ease of operation controlgear, as the utility model discloses a turn-ups of worm gear larynx hoop strap equipment is preferred, lower roller driving motor and last roller driving motor all with outside PLC control system electric connection.

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

the outer walls of the two side plates are respectively provided with a square groove communicated with the upper part of the outside, the inner sides of the two square grooves are respectively movably connected with a bearing seat, a flanging upper roller is rotatably connected between the two bearing seats, when the screw rod is rotated, an adjusting plate on the outer wall of the screw rod can move up and down, the other side of the adjusting plate is limited by a slide rod, so that the adjusting plate can stably move in the vertical direction, the bearing seats are driven to move up and down, the flanging height of the steel strip can be adjusted automatically according to the requirement, the height of the flanging at two sides of the steel strip can be well controlled, the height of the flanging at two sides of the steel strip is consistent, and the flanging height can be high or low; the steel belt deviation preventing mechanism is provided with the feeding limiting plate at the feeding inlet of the flanging roller, so that the phenomenon that flanging of the steel belt deviates due to feeding or the defect of camber of the steel belt is avoided, the flanging of the steel belt is ensured to be in the middle position, the flanging symmetry of a hose clamp product strap is ensured, and the production efficiency of the flanging machine is in accordance with the production efficiency of a punch press.

Drawings

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

FIG. 2 is an enlarged view of part a of the present invention;

in the figure: 1. a mounting base; 2. a base plate; 3. a side plate; 4. a square groove; 5. a bearing seat; 6. an adjusting plate; 7. a screw; 8. a slide bar; 9. a flanging lower roller; 10. the lower roller drives the motor; 11. the upper roller drives a motor; 12. rotating the block; 13. a feeding limiting plate; 14. and turning up the edge and mounting the roller.

Detailed Description

Please refer to fig. 1 to 2, a flanging device for worm and gear throat hoop strap, which comprises a mounting seat 1, a bottom plate 2 is fixedly connected to an upper end surface of the mounting seat 1, side plates 3 are fixedly connected to left and right sides of the bottom plate 2, square grooves 4 communicated with the outside upper side are formed in outer walls of the two side plates 3, bearing seats 5 are movably connected to inner sides of the two square grooves 4, upper flanging rollers 14 are rotatably connected between the two bearing seats 5, lower flanging lower rollers 9 located right below the upper flanging rollers 14 are rotatably connected to lower sides between the two side plates 3, adjusting plates 6 are arranged on upper end surfaces of the two side plates 3, outer walls of the adjusting plates 6 are movably connected with screws 7 extending into the side plates 3, bottom ends of the screws 7 are rotatably connected to front sides of the upper end surfaces of the side plates 3, and the other sides of the outer walls of the adjusting plates 6 are slidably connected with slide bars 8, and bottom ends of the slide bars 8 are fixedly connected to rear sides of the upper end surfaces of the adjusting plates 6.

In this embodiment: the outer walls of the two side plates 3 are respectively provided with a square groove 4 communicated with the upper part of the outside, the inner sides of the two square grooves 4 are respectively movably connected with a bearing seat 5, a flanging upper roller 14 is rotatably connected between the two bearing seats 5, when the screw 7 is rotated, an adjusting plate 6 on the outer wall of the screw 7 can move up and down, the other side of the adjusting plate 6 is limited through a slide rod 8, so that the adjusting plate 6 can stably move in the vertical direction, the bearing seats 5 are driven to move up and down, the flanging height of the steel strip can be adjusted automatically according to requirements, the flanging height of the two sides of the steel strip can be well controlled, the flanging heights of the two sides of the steel strip are consistent, and the flanging height can be high or low; on the steel band deviation prevention mechanism, namely at the turn-ups gyro wheel feeding entry, increase a feeding limiting plate 13, prevent to cause the steel band turn-ups skew because of the defect of pay-off or steel band self hook curved, guarantee the steel band turn-ups at the intermediate position, guarantee the turn-ups symmetry of larynx hoop product strap, the production efficiency of the machine of turning over all the time accords with the production efficiency of punch press.

As a technical optimization scheme of the utility model, the place ahead of turn-ups upper roller 14 and turn-ups lower roller 9 is provided with feeding limiting plate 13.

In this embodiment: the steel belt flanging is prevented from deviating due to the defects of feeding or camber of the steel belt, and the steel belt flanging is ensured to be in the middle position.

As a technical optimization scheme of the utility model, the outer wall that is located left side curb plate 3 installs the lower roller driving motor 10 that is used for driving turn-ups lower roller 9, and the outer wall that is located right side bearing frame 5 installs the last roller driving motor 11 that is used for driving turn-ups upper roller 14.

In this embodiment: the lower roller driving motor 10 is used for driving the flanging lower roller 9, and the upper roller driving motor 11 is used for driving the flanging upper roller 14.

As a technical optimization scheme of the utility model, the equal fixedly connected with in top of two screws 7 changes piece 12.

In this embodiment: the top ends of the two screws 7 are fixedly connected with rotating blocks 12, and the screws 7 are convenient to rotate through the rotating blocks 12.

As a technical optimization scheme of the utility model, lower roller driving motor 10 and last roller driving motor 11 all with outside PLC control system electric connection.

In this embodiment: lower roller driving motor 10 and upper roller driving motor 11 all with outside PLC control system electric connection, the operation control of being convenient for.

The working principle is as follows: the outer walls of the two side plates 3 are respectively provided with a square groove 4 communicated with the upper part of the outside, the inner sides of the two square grooves 4 are respectively movably connected with a bearing seat 5, a flanging upper roller 14 is rotatably connected between the two bearing seats 5, when the screw 7 is rotated, an adjusting plate 6 on the outer wall of the screw 7 can move up and down, the other side of the adjusting plate 6 is limited through a slide rod 8, so that the adjusting plate 6 can stably move in the vertical direction, the bearing seats 5 are driven to move up and down, the flanging height of the steel strip can be adjusted automatically according to requirements, the flanging height of the two sides of the steel strip can be well controlled, the flanging heights of the two sides of the steel strip are consistent, and the functions of height of the flanging can be high or low are achieved; on the steel band deviation prevention mechanism, namely at the turn-ups gyro wheel feeding entry, increase a feeding limiting plate 13, prevent to cause the steel band turn-ups skew because of the defect of pay-off or steel band self hook curved, guarantee the steel band turn-ups at the intermediate position, guarantee the turn-ups symmetry of larynx hoop product strap, the production efficiency of the machine of turning over all the time accords with the production efficiency of punch press.

The above description is only exemplary of the present invention and should not be construed as limiting the present invention, and any modifications, equivalents and improvements made within the spirit and principles of the present invention are intended to be included within the scope of the present invention.

Claims

1. The utility model provides a turn-ups's of worm gear throat hoop strap equipment, includes mount pad (1), its characterized in that: up end fixedly connected with bottom plate (2) of mount pad (1), the equal fixedly connected with curb plate (3) in the left and right sides of bottom plate (2), two square groove (4) with outside top intercommunication are all seted up to the outer wall of curb plate (3), two the equal swing joint in inboard of square groove (4) has bearing frame (5), two rotate between bearing frame (5) and be connected with turn-ups upper roller (14), two below between curb plate (3) is rotated and is connected with turn-ups lower roller (9) that are located under turn-ups upper roller (14), two the up end of curb plate (3) all is provided with regulating plate (6), the outer wall of regulating plate (6) runs through swing joint and extends to inside screw rod (7) of curb plate (3), the bottom of screw rod (7) is rotated and is connected in the up end the place ahead of curb plate (3), the outer wall opposite side of regulating plate (6) runs through sliding connection has slide bar (8), the bottom fixed connection of slide bar (8) is in the up end rear of regulating plate (6).

2. The apparatus for flanging the throat band of a worm gear and worm according to claim 1, wherein: and a feeding limiting plate (13) is arranged in front of the flanging upper roller (14) and the flanging lower roller (9).

3. The apparatus for flanging a worm gear throat band hoop of claim 1, wherein: the outer wall of the left side plate (3) is provided with a lower roller driving motor (10) for driving a flanging lower roller (9), and the outer wall of the right side bearing seat (5) is provided with an upper roller driving motor (11) for driving a flanging upper roller (14).

4. The apparatus for flanging a worm gear throat band hoop of claim 1, wherein: the top ends of the two screw rods (7) are fixedly connected with rotating blocks (12).

5. The apparatus for flanging the throat band of a worm gear and worm according to claim 3, wherein: and the lower roller driving motor (10) and the upper roller driving motor (11) are electrically connected with an external PLC control system.