CN210305186U

CN210305186U - Door opening and closing structure of hydraulic two-roller plate bending machine

Info

Publication number: CN210305186U
Application number: CN201921087275.8U
Authority: CN
Inventors: 李亚伟; 刘豪杰
Original assignee: Wuxi Jiaxu Machinery Co Ltd
Current assignee: Wuxi Jiaxu Machinery Co Ltd
Priority date: 2019-07-12
Filing date: 2019-07-12
Publication date: 2020-04-14
Anticipated expiration: 2029-07-12

Abstract

The utility model discloses a two roll veneer reeling machine switch door structures of hydraulic pressure, including frame and driven roll, switch door seat, two are installed to both sides around the upper surface of frame the switch door is installed through the rotation of rotatory round pin axle between the switch door seat, the joint hole has been seted up on the switch door, both sides fixed mounting has first gear around the lower extreme of switch door, be located the switch door in the frame and set up flutedly under, two motors, two are installed to the symmetry in the recess the second gear is all installed to the rotation end of motor. The utility model discloses a rotation of switch door is controlled through the motor, has reduced workman's intensity of labour, compares that the traditional complicated groove of beating is fully welded and is polished the formula switch structure simplification a lot, and the intensity of switch door than traditional formula reinforcing, the production and processing technology of simplification compares with the mode in the past, more can guarantee the uniformity of processing, more does benefit to batch production, has promoted the production efficiency of veneer reeling machine by a wide margin.

Description

Door opening and closing structure of hydraulic two-roller plate bending machine

Technical Field

The utility model belongs to the technical field of veneer reeling machine switch door gear, concretely relates to hydraulic pressure two roller veneer reeling machine switch door structure.

Background

The plate bending machine is a device for bending and forming a plate by using a working roll, can form parts in different shapes such as a cylindrical part, a conical part and the like, and is very important processing equipment. When the traditional two-roller plate bending machine is used for blanking, a worker needs to open the switch door by hand to carry out blanking work, the blanking work is very troublesome, and certain danger exists, so that a hydraulic two-roller plate bending machine switch door structure is provided.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a two roll veneer reeling machine switch door structures of hydraulic pressure to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a two roll veneer reeling machine switch door structure of hydraulic pressure, includes frame and driven roll, both sides fixed mounting has the switch door seat around the upper surface of frame, two rotate through the rotatory round pin axle between the switch door seat and install the switch door, the joint hole has been seted up on the switch door, both sides fixed mounting has first gear around the lower extreme of switch door, be located in the frame and seted up the recess under the switch door, two motors are installed to the symmetry in the recess, two the equal fixed mounting of rotation end of motor has the second gear, the second gear is connected with first gear engagement.

Preferably, one end of the driven roller close to the switch door is provided with a clamping block matched with the clamping hole.

Preferably, the left end and the right end of the first gear are both connected with limit blocks in a welding mode.

This setting can avoid when first gear and second gear meshing, because first gear turned angle is too big and leads to it and second gear to break away from each other.

The utility model discloses a technological effect and advantage: the utility model discloses a rotation of switch door is controlled through the motor, has reduced workman's intensity of labour, compares that the traditional complicated switch structure who beats the groove full weld formula of polishing simplies a lot, and the process reduces, manufacturing cost reduces, and the intensity ratio traditional formula reinforcing of switch door, and the production and processing technology of simplification compares with the mode in the past, more can guarantee the uniformity of processing, more does benefit to batch production, has promoted the production efficiency of veneer reeling machine by a wide margin. During the use, rotate through motor drive second gear for second gear drive first gear rotates, and then makes the switch door rotate, when needs unloading, makes the switch door rotate clockwise, and the joint piece just breaks away from in the joint hole, rolls up the board alright and lift off from the driven roll, when veneer reeling machine during operation, makes the switch door anticlockwise rotate, makes the joint piece joint in the joint hole again, veneer reeling machine alright normal work.

Drawings

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

FIG. 2 is a schematic side view of the present invention;

fig. 3 is a schematic view of a connection structure of the first gear and the second gear of the present invention.

In the figure: the automatic door opening and closing mechanism comprises a frame 1, a driven roller 2, a clamping block 3, a door opening and closing seat 4, a door opening and closing 5, a rotating pin shaft 6, a clamping hole 7, a first gear 8, a second gear 9 and a motor 10.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely below with reference to 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.

As shown in fig. 1-3, a two roll veneer reeling machine switch door structure of hydraulic pressure, including frame 1 and driven roll 2, both sides fixed mounting has switch door seat 4 around the upper surface of frame 1, two rotate through rotatory round pin axle 6 between the switch door seat 4 and install switch door 5, the joint hole 7 has been seted up on the switch door 5, both sides fixed mounting has first gear 8 around the lower extreme of switch door 5, it offers flutedly to lie in under the switch door 5 in the frame 1, two motors 10 are installed to the symmetry in the recess, two equal fixed mounting of rotation end of motor 10 has second gear 9, second gear 9 is connected with the meshing of first gear 8.

Specifically, the driven roller 2 is provided with a clamping block 3 matched with the clamping hole 7 at one end close to the switch door 5.

Specifically, both ends all welded connection has the stopper about first gear 8.

During the use, drive second gear 9 through motor 10 and rotate for second gear 9 drives first gear 8 and rotates, and then makes switch door 5 rotate, when needs unloading, makes switch door 5 rotate clockwise, and joint piece 3 just breaks away from joint hole 7, rolls up the board alright and lift off from driven roll 2, when veneer reeling machine during operation, makes switch door 5 anticlockwise rotation, makes joint piece 3 joint in joint hole 7 again, veneer reeling machine alright normal work. The utility model discloses a rotation of switch door 5 is controlled through motor 10, has reduced workman's intensity of labour, compares that the complicated switch structure who polishes the groove full weld formula of polishing of tradition simplifies a lot, and the process reduces, manufacturing cost reduces, and the intensity ratio traditional formula of switch door 5 strengthens, and the production and processing technology of simplification compares with the mode in the past, more can guarantee the uniformity of processing, more does benefit to batch production, has promoted the production efficiency of veneer reeling machine by a wide margin.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications and variations can be made in the embodiments or in part of the technical features of the embodiments without departing from the spirit and the scope of the invention.

Claims

1. The utility model provides a two roll veneer reeling machine switch door structure of hydraulic pressure, includes frame (1) and driven roll (2), its characterized in that: both sides fixed mounting has switch door seat (4), two before the upper surface of frame (1) back both sides fixed mounting rotates through rotatory round pin axle (6) between switch door seat (4) and installs switch door (5), joint hole (7) have been seted up on switch door (5), both sides fixed mounting has first gear (8) around the lower extreme of switch door (5), it sets up flutedly to lie in under switch door (5) in frame (1), two motor (10), two are installed to the symmetry in the recess the equal fixed mounting in rotation end of motor (10) has second gear (9), second gear (9) are connected with first gear (8) meshing.

2. The door opening and closing structure of the hydraulic two-roller plate bending machine, as claimed in claim 1, wherein: and a clamping block (3) matched with the clamping hole (7) is arranged at one end of the driven roller (2) close to the switch door (5).

3. The door opening and closing structure of the hydraulic two-roller plate bending machine, as claimed in claim 1, wherein: the left end and the right end of the first gear (8) are both connected with limit blocks in a welding mode.