Walking mechanism assembling structure

Abstract

The utility model relates to a walking mechanism assembling structure which comprises a walking mechanism installed on a paper feeding equipment panel, the walking mechanism is connected with the paper feeding equipment panel in a sliding mode through a set of guide rail assemblies, meanwhile, a rack track is further installed on the paper feeding equipment panel, and the rack track is connected with the paper feeding equipment panel in a sliding mode. A transmission gear in meshed connection with the rack track is arranged on the walking panel, the transmission gear is further in meshed connection with an output gear of a driving motor, and the driving motor is installed on the walking mechanism; the walking mechanism is reasonable in structural design, assembling of the walking mechanism is achieved through a combined structure of the guide rail assembly, the rack track and the transmission gear, walking stability and precision are improved in the using process, in the stress aspect, the walking mechanism does not directly act on a driving motor, the supporting effect is achieved through the guide rail assembly, and the service life of the walking mechanism is prolonged. And the situation of deformation of the assembly structure is prevented, and the failure rate is reduced.

Description

TECHNICAL FIELD

[0001] The utility model relates to printing equipment technical field especially relates to a walking mechanism assembly structure. BACKGROUND

[0002] Walking mechanism is the main component of printing equipment paper feeding section, and is mainly used for adjusting the tray position according to the size of paper, and the walking mechanism is installed on the panel of paper feeding equipment, and in the existing structure, the walking mechanism is mainly connected with the rack rail on the panel through gear to realize, in this process, the gear of walking mechanism not only carries out power transmission, but also bears the support of walking mechanism and paper weight, and the long-time use is seriously worn, and even deformation occurs under high load working condition, finally leading to the reduction of equipment precision or even operation failure. SUMMARY

[0003] In order to solve the deficiency in the prior art, the utility model provides a walking mechanism assembly structure for improving the stability of walking mechanism assembly structure and guaranteeing its operation precision.

[0004] The utility model solves the technical scheme that the utility model adopts:

[0005] A walking mechanism assembly structure, including the walking mechanism installed on the paper feeding equipment panel, characterized by: the walking mechanism and the paper feeding equipment panel are connected through a group of guide rail assemblies, and the rack rail is also installed on the paper feeding equipment panel, the transmission gear is arranged on the walking panel and is meshed with the rack rail, the transmission gear is also meshed with the output gear of the driving motor, and the driving motor is installed on the walking mechanism.

[0006] The paper feeding equipment panel includes two groups, and the walking mechanism is located between the two groups of paper feeding equipment panels, and the guide rail assembly and the rack rail are symmetrically distributed on the two sides of the walking mechanism.

[0007] The transmission gear is located in the lower part of the rack rail.

[0008] The transmission gear is provided with two groups and is symmetrically distributed on the two sides of the walking mechanism, and the transmission gear is installed on the both end portions of a transmission shaft respectively, and the transmission shaft is rotatably assembled on the walking mechanism.

[0009] The guide rail assembly includes a slidingly connected guide rail and a sliding block, the guide rail is fixedly installed on the paper feeding equipment panel, and the sliding block is installed on the side surface of the walking mechanism.

[0010] The sliding block located on the same side of the walking mechanism includes at least two groups.

[0011] The utility model discloses a beneficial effect is: the structure design is reasonable, realizes the assembly of walking mechanism through the combination structure of guide rail assembly, rack rail and transmission gear, and walking stability and precision have been promoted in use, and in the stress aspect, will not directly act on driving motor, but realizes the support effect through guide rail assembly, prevents the deformation condition of assembly structure, and the failure rate has been reduced. BRIEF DESCRIPTION OF DRAWINGS

[0012] The utility model is further illustrated below in connection with the drawings and examples.

[0013] Figure 1 It is the front view structure schematic diagram of the utility model.

[0014] Figure 2 It is the side view structure schematic diagram of the utility model.

[0015] Figure 3 It is Figure 1 The partial close -up structure schematic diagram of " A " in.

[0016] Figure 4 It is Figure 2 The partial close -up structure schematic diagram of walking mechanism in.

[0017] In the drawing: 100 paper feeding equipment panel, 200 walking mechanism, 301 guide rail, 302 sliding block, 400 driving motor, 401 output gear, 500 transmission shaft, 501 transmission gear, 600 rack rail. DETAILED DESCRIPTION

[0018] The following by specific concrete embodiment explains the implementation of the utility model, the person skilled in this technology can easily understand the other advantages and efficacy of the utility model from the content disclosed in this specification.

[0019] According to Figures 1 to 4 As shown: this embodiment provides a kind of walking mechanism assembly structure, including walking mechanism 200 installed on paper feeding equipment panel 100, the paper feeding equipment panel 100 includes two groups, walking mechanism 200 is located between two groups paper feeding equipment panel 100, the two sides of walking mechanism 200 are respectively connected with paper feeding equipment panel 100 by guide rail assembly, rack rail 600, transmission gear 501, guide rail assembly, rack rail 600 are respectively symmetrically distributed in the two sides of walking mechanism 200, wherein:

[0020] The guide rail assembly comprises slidingly connected guide rails 301 and sliding blocks 302, the guide rails 301 are fixedly installed on the paper feeding equipment panel 100, the sliding blocks 302 are installed on the side of the walking mechanism 200, the sliding blocks 302 on the same side of the walking mechanism 200 comprise two groups, so that the walking mechanism 200 can move with certain precision and the error is reduced, the number of the sliding blocks 302 is increased, the moving precision is further increased, and the weight of the walking mechanism 200 and paper can be shared;

[0021] The rack rail 600 is further installed on the inner side surface of the paper feeding equipment panel 100, the transmission gear 501 is arranged on the walking panel and is in meshing connection with the rack rail 600, the transmission gear 501 is located at the lower part of the rack rail 600 and does not directly bear the weight, the transmission gear 501 is further in meshing connection with the output gear 401 of the driving motor 400, and the driving motor 400 is installed on the walking mechanism 200, so that the movement of the walking mechanism 200 can be realized through the driving motor 400.

[0022] Further, the transmission gear 501 comprises two groups and is symmetrically arranged on the two sides of the walking mechanism 200, the transmission gear 501 is installed on the two end portions of a transmission shaft 500, the transmission shaft 500 is rotatably assembled on the walking mechanism 200 through a bearing assembly, the stable installation structure of the transmission gear 501 can be realized through the structure, the synchronous movement of the two groups of transmission gears 501 can be realized through the transmission shaft 500, and the stability of the movement of the walking mechanism 200 is ensured.

[0023] The above only describes the preferred embodiment of the utility model, and as long as the same purpose technical scheme is realized through the same means, it belongs to the protection scope of the utility model.

Claims

1. A walking mechanism assembly structure comprising a walking mechanism mounted on a face plate of a paper feeding apparatus, characterized by: The walking mechanism and the paper feeding device panel are connected through a set of guide rail assemblies, and a rack rail is further installed on the paper feeding device panel.

2. The walking mechanism assembly structure according to claim 1, characterized by: The paper feeding device panel includes two sets, and the walking mechanism is located between the two sets of paper feeding device panels.

3. The walking mechanism assembly structure according to claim 1, characterized by: The transmission gear is located at the lower part of the rack rail.

4. The walking mechanism assembly structure according to claim 1, characterized by: The transmission gear is provided with two sets and is symmetrically distributed on the two sides of the walking mechanism.

5. The walking mechanism assembly structure according to claim 1 or 2, characterized by: The transmission gear is installed at the two end parts of a transmission shaft, and the transmission shaft is rotatably assembled on the walking mechanism.

6. The walking mechanism assembly structure according to claim 5, characterized by: The guide rail assembly includes a slidingly connected guide rail and a sliding block. The sliding blocks located on the same side of the walking mechanism include at least two sets.

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