CN211420714U - Quick replacement formula drive mechanism for cardboard machine - Google Patents

Abstract

The utility model relates to a quick-replacement transmission mechanism for a cardboard machine, which comprises a moving part, a connecting shaft, a mounting part and a transmission part; the moving part is connected with the connecting shaft through the mounting part, and the connecting shaft is connected with a gear through the transmission part , the moving part and the gear are provided with bearings, the connecting shaft is movably connected with the bearing through the insert, the gear is connected with the washer through the bearing, the insert and the washer are located on the outside of the connecting shaft, the connection The shaft is specifically a hexagonal shaft, the gear includes an installation groove and a transmission groove, and the transmission member is provided with an inner side and a protruding strip, and the protruding strip corresponds to the position of the transmission groove. The utility model provides a quick-replacement transmission mechanism for a cardboard machine, which reduces labor intensity, improves work efficiency, saves replacement time, and saves production costs.

Description

A quick-change transmission mechanism for a cardboard machine

technical field

The utility model relates to the field of cardboard production, in particular to a quick-replacement transmission mechanism for a cardboard machine.

Background technique

The cardboard machine is a machine that produces cardboard. During the production process, various types and types of cardboard are produced, and different functional components are required according to different types of cardboard.

In the production process, it is often necessary to combine functional components with different functions and sizes. The connection between the commonly used transmission mechanisms is very troublesome. It is necessary to dismantle the entire transmission mechanism and then reassemble it. The work efficiency is low and the labor intensity is high.

Utility model content

The purpose of the utility model is to provide a quick-replacement transmission mechanism for a cardboard machine to solve the above problems.

In order to achieve the above object, the utility model provides the following technical solutions:

A quick-change transmission mechanism for a cardboard machine, comprising a moving piece, a connecting shaft, a mounting piece and a transmission piece; the moving piece is connected with the connecting shaft through the mounting piece, the connecting shaft is connected with a gear through the transmission piece, and the moving piece Bearings are provided in the parts and the gears, the connecting shaft is movably connected with the bearings through the inserts, the gears are connected with the washers through the bearings, the inserts and the washers are located on the outside of the connecting shaft, and the connecting shaft is specifically six An angle shaft, the gear includes an installation groove and a transmission groove, the transmission member is provided with an inner side and a protruding strip, and the protruding strip corresponds to the position of the transmission groove.

Further, the protruding strip is located in the transmission groove, the washer is connected to the side surface of the installation groove through a bearing, the inner side is connected to the connecting shaft, and the insert is separated from the connecting shaft.

Further, the protruding strip and the transmission groove are both symmetrical with respect to the connecting shaft, the washer is provided with a protruding portion, and the inner side is located on the outer side of the connecting shaft.

Further, there are two said protruding bars and two transmission grooves, the said protruding bar is located on the side of the gear away from the moving part, the Match the size of the connecting shaft.

Further, the protruding portion is movably connected with the side surface of the installation groove close to the connecting shaft through a bearing, the inner side is specifically hexagonal, and the gear is provided with an inner ring, and the inner ring is separated from the connecting shaft.

The beneficial effects of the utility model are as follows: a quick-replacement transmission mechanism for a cardboard machine is provided, through which a moving part, a connecting shaft, a mounting part and a transmission part are used in cooperation with each other, so as to realize the quick disassembly between the transmission mechanisms of different functional components on the cardboard machine. It reduces the labor intensity, improves the work efficiency, saves the replacement time, and saves the production cost.

Description of drawings

Figure 1 is a left side view of the overall structure of a quick-change transmission mechanism for a cardboard machine of the present invention.

FIG. 2 is a cross-sectional view of the overall structure of a quick-change transmission mechanism for a cardboard machine of the present invention.

In the figure: 1, moving part; 2, connecting shaft; 3, transmission part; 31, inner side; 32, extension strip; 4, bearing; 5, insert part; 6, gear; 61, inner ring; 62, installation groove ; 63, transmission groove; 7, washer; 71, extension; 8, mounting parts.

Detailed ways

In order to make the purpose, technical solutions and advantages of the present utility model clearer, the present utility model will be further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are only used to explain the present invention, and are not used to limit the present invention.

1 to 2 , a quick-change transmission mechanism for a paperboard machine includes a moving part 1 , a connecting shaft 2 , a mounting part 8 and a transmission part 3 ; the moving part 1 is connected with the connecting shaft 2 through the mounting part 8 , The connecting shaft 2 is connected to the gear 6 through the transmission member 3, and the transmission member 3 and the gear 6 transmit kinetic energy to the mounting member 8 and the moving member through the connecting shaft 2. The moving member 1 and the gear 6 are provided with bearings 4. , the connecting shaft 2 is movably connected with the bearing 4 through the insert 5 to ensure that the bearing 4 will not be displaced, and the gear 6 is connected to the washer 7 through the bearing 4 to ensure that the bearing 4 will not be displaced. Both the insert 5 and the washer 7 are located on the outside of the connecting shaft 2. The connecting shaft 2 is specifically a hexagonal shaft, which is used to increase the transmission efficiency of kinetic energy. The gear 6 includes a mounting groove 62 and a transmission groove 63. The transmission member 3 is provided with an inner side 31 and a protruding bar 32, the protruding bar 32 corresponds to the position of the transmission slot 63, and is used to ensure that the protruding bar 32 can be inserted into the transmission slot 63, and thus can transmit kinetic energy.

The protruding strip 32 is located in the transmission groove 63 for transmitting kinetic energy, the washer 7 is connected with the side surface of the installation groove 62 through the bearing 4, the inner side 31 is connected with the connecting shaft 2 for transmitting kinetic energy, the inserting The piece 5 is separated from the connecting shaft 2 .

The protruding strip 32 and the transmission groove 63 are both symmetrical with respect to the connecting shaft 2 to ensure the uniformity of the force on the connecting shaft 2 when transmitting kinetic energy. The outer side of the shaft 2 is used to transmit kinetic energy to the connecting shaft 2 .

There are two protruding bars 32 and two transmission grooves 63 , the protruding bars 32 are located on the side of the gear 6 away from the moving member 1 , and the protruding portion 71 is movably connected to the side of the mounting slot 62 through the bearing 4 . , the inner side 31 is matched with the size of the connecting shaft 2 to ensure the high efficiency of transmitting kinetic energy.

The protruding portion 71 is movably connected to the side surface of the installation groove 62 close to the connecting shaft 2 through the bearing 4. The inner side 31 is specifically hexagonal to increase the transmission efficiency of kinetic energy. The gear 6 is provided with an inner ring 61. The inner ring 61 is separated from the connecting shaft 2 .

The working principle of the utility model is as follows: when the cardboard machine needs to replace different functional components: first, move the moving part 1 away from the gear 6 and the transmission part 3, and at the same time, the inserting part 5 and the mounting part connected with the moving part 1 8 and the connecting shaft 2 are moved at the same time, and the separation between different functional components is completed at this time; then the functional components that need to be connected are moved to the installation position to make the connecting shaft 2 on it concentric with the inner side 31 of the transmission member 3, and then the The functional components to be connected are moved to the working position so that the connecting shaft 2 is inserted into the inner side 31 of the transmission member 3, and the installation process is completed at this time, and the above process is repeated until all the disassembly and assembly work is completed.

The above embodiments are used to further illustrate the present invention, but do not limit the present invention to these specific embodiments. Any modification, equivalent replacement and improvement made within the spirit and principle of the present invention should be understood as being within the protection scope of the present invention.

Claims (5)

1. A quick-change transmission mechanism for a paperboard machine, characterized in that: it comprises a moving part (1), a connecting shaft (2), a mounting part (8) and a transmission part (3); the moving part (1) passes through the The mounting member (8) is connected with the connecting shaft (2), the connecting shaft (2) is connected with the gear (6) through the transmission member (3), and bearings are provided in the moving member (1) and the gear (6) (4), the connecting shaft (2) is movably connected with the bearing (4) through the insert (5), the gear (6) is connected with the washer (7) through the bearing (4), and the insert (5) and the washer (7) are located on the outside of the connecting shaft (2), the connecting shaft (2) is specifically a hexagonal shaft, the gear (6) includes an installation groove (62) and a transmission groove (63), the transmission The member (3) is provided with an inner side (31) and a protruding strip (32), and the protruding strip (32) corresponds to the position of the transmission groove (63). 2 . The quick-change transmission mechanism for a paperboard machine according to claim 1 , wherein the extension strip ( 32 ) is located in the transmission groove ( 63 ), and the washer ( 7 ) passes through the bearing ( 4 ). 3 . ) is connected with the side surface of the installation groove (62), the inner side (31) is connected with the connecting shaft (2), and the insert (5) is separated from the connecting shaft (2). 3 . The quick-change transmission mechanism for a cardboard machine according to claim 2 , wherein the extension strip ( 32 ) and the transmission groove ( 63 ) are symmetrical with respect to the connecting shaft ( 2 ), and the washer (7) A protruding portion (71) is provided on the inner side (31), and the inner side (31) is located on the outer side of the connecting shaft (2). 4. The quick-change transmission mechanism for a cardboard machine according to claim 3, characterized in that: there are two extension bars (32) and two transmission grooves (63), and the extension bars (32) have two. ) is located on the side of the gear (6) away from the moving part (1), the protruding part (71) is movably connected with the side surface of the installation groove (62) through the bearing (4), and the inner side (31) is connected with the connecting shaft (2) Match the size. 5 . The quick-change transmission mechanism for a cardboard machine according to claim 4 , wherein the protruding portion ( 71 ) is close to the connecting shaft ( 2 ) through the bearing ( 4 ) and the mounting groove ( 62 ). 6 . The side surfaces are movably connected, the inner side (31) is specifically hexagonal, the gear (6) is provided with an inner ring (61), and the inner ring (61) is separated from the connecting shaft (2).

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