CN217868639U

CN217868639U - Guide shaft fixing mechanism of transverse cutting machine

Info

Publication number: CN217868639U
Application number: CN202222114964.1U
Authority: CN
Inventors: 姜锐; 王艳辉; 孙大德; 李继云
Original assignee: Qingdao Ronghe Equipment Technology Co Ltd
Current assignee: Qingdao Ronghe Equipment Technology Co Ltd
Priority date: 2022-08-11
Filing date: 2022-08-11
Publication date: 2022-11-22
Anticipated expiration: 2032-08-11

Abstract

The utility model relates to a crosscut machine guiding axle fixed establishment belongs to the mechanical assembly field. Including direction axle end cap, direction axle backup pad and base, be equipped with the mounting hole in the middle of the direction axle end cap and be used for the cartridge guiding axle, the recess cooperation on direction axle end cap and the direction axle backup pad is connected. The utility model provides a problem that wastes time and energy in the guiding axle installation adjustment process, and to a great extent has alleviated the phenomenon of holding back strength in the guiding axle use, reduced human cost and time cost, prolonged equipment life.

Description

Guide shaft fixing mechanism of transverse cutting machine

Technical Field

The utility model relates to a mechanical assembly field especially indicates a crosscut machine guiding axle fixed establishment.

Background

The utility model relates to a transverse cutting machine is a device for the transverse cutting of a liquid crystal glass substrate. The transverse cutting machine has an important component, namely a main frame, a guide shaft is a part of the main frame, and the main function of the guide shaft is to guide a follow-up mechanism.

The prior art has the following disadvantages:

(1) Current guiding axle fixed establishment is more single, generally insert the guiding axle in the guide pin bushing, and fix the guiding axle through the bolt, the guide pin bushing passes through the bolt fastening and is in the assigned position, this kind of mode belongs to a rigid connection, the required precision to the connection is very high, if the connection precision is not up to standard, make the guiding axle not vertical state, then can produce certain shearing force to bolt and guiding axle among the use, or in order to keep vertical state, the guiding axle has the phenomenon of holding back strength, long-term operation is down, this all can cause the damage to equipment, not only influence the precision of equipment, lead to the qualification rate to descend, still can reduce equipment life, increase cost of maintenance, the maintenance cost is prolonged

(2) In order to ensure the installation precision of the guide shaft and the vertical state of the guide shaft, the position of the guide sleeve needs to be adjusted for many times during installation, the disassembly and assembly process is complicated during adjustment, the difficulty in the installation process is high, time and labor are consumed, and the requirement on the installation precision of the guide shaft is difficult to meet.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a crosscut machine guiding axle fixed establishment, simple structure has realized the convenient and fast of guiding axle installation and regulation, and the shearing force that receives in the guiding axle work that has significantly reduced has improved life, the cost is reduced.

Crosscut machine guiding axle fixed establishment, including guiding axle end cap, guiding axle backup pad and base, be equipped with the mounting hole in the middle of the guiding axle end cap, the mounting hole size cooperates with the guiding axle, the guiding axle cartridge is in the mounting hole, guiding axle end cap embedding guiding axle backup pad is arranged, the guiding axle end cap is connected with the cooperation of guiding axle backup pad. The bottom of the guide shaft supporting plate is connected with the base.

Working processes or principles of operation

The transverse cutting machine guide shaft fixing mechanism is characterized in that the base is connected to a designated position, the guide shaft supporting plate is connected with the base, the guide shaft is inserted into the guide shaft end cap, then the guide shaft end cap is connected with the guide shaft supporting plate in a matched mode, in subsequent adjustment, the guide shaft end cap is only required to be adjusted to be connected with the guide shaft supporting plate, and the transverse cutting machine guide shaft fixing mechanism is convenient to install and easy to adjust.

The transverse cutting machine guide shaft fixing mechanism is simple in production and processing and convenient and fast in guide shaft insertion because the mounting holes are through holes.

The guide shaft fixing mechanism of the transverse cutting machine is characterized in that a guide shaft supporting plate is provided with a corresponding guide shaft end cap which is provided with a plug-in mounting groove, and the guide shaft end cap is connected with the plug-in mounting groove in a matching manner.

The transverse cutting machine guide shaft fixing mechanism is characterized in that the guide shaft is arranged in a rectangular shape corresponding to the cross section of the guide shaft, and the guide shaft end cap is embedded into the insertion groove, so that the guide shaft end cap can be automatically adjusted in the insertion groove to a certain degree, and the force building phenomenon of the guide shaft is relieved.

The base of the guide shaft fixing mechanism of the transverse cutting machine comprises a supporting plate, the top end of the supporting seat is provided with an upper connecting plate, and the upper connecting plate is connected with the guide shaft supporting plate through a bolt; the lower connecting plate is arranged at the lower end of the supporting plate and connected with the main frame through bolts, and the position of the base does not need to be adjusted for many times in the installation and adjustment process, so that the bolt connection adopted here ensures certain rigidity requirement and is easy for subsequent disassembly and assembly.

The transverse cutting machine guide shaft fixing mechanism can be used at one end of the guide shaft independently and can also be used in pairs, and the guide shaft fixing mechanism is symmetrically used for fixing two ends of the guide shaft and is selected according to specific requirements.

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

(1) The utility model discloses during the guiding axle end cap was embedded into the cartridge recess, when the guiding axle received the shearing force, the guiding axle end cap can carry out certain degree from the line regulation in the recess, and to a great extent has alleviated the phenomenon of holding back the strength of guiding axle, has improved guiding axle life to make the crosscut machine can long-time steady operation, guaranteed the qualification rate of product, saved the cost.

(2) The utility model discloses in the adjustment process of installation, need not adjust the bolt metallurgy of guiding axle backup pad and base and main frame, only need adjust the guiding axle end cap and be connected with the cooperation of cartridge recess, accommodation process convenient and fast, labour saving and time saving reaches the required precision of guiding axle installation more easily.

Drawings

Figure 1 is a schematic structural view of an embodiment of the present invention,

in the figure: 1. a guide shaft end cap; 2. a guide shaft support plate; 3. an upper connecting plate; 4. a lower connecting plate; 5. a supporting seat; 6. inserting a groove; 7. and (7) installing holes.

Detailed Description

Example 1

As shown in figure 1, crosscut machine guiding axle fixed establishment, including guiding axle end cap 1, guiding axle backup pad 2 and base, be equipped with mounting hole 7 in the middle of the guiding axle end cap 1, mounting hole 7 is the through-hole, guiding axle and 7 cooperation cartridges of mounting hole, correspond guiding axle end cap 1 on the guiding axle backup pad 2 and set up cartridge recess 6, guiding axle end cap 1 corresponds the cross-section and establishes the rectangle to the adaptation, guiding axle end cap 1 embedding cartridge recess 6, the base includes supporting

seat

5, 5 tops of supporting seat are equipped with upper junction plate 3, upper junction plate 3 passes through bolted connection with guiding axle backup pad 2, lower connecting plate 4 passes through bolted connection with the main frame, crosscut machine guiding axle fixed establishment both can the exclusive use, also can use in pairs, the symmetry is used for fixed guiding axle both ends.

Working process or working principle:

when the fixing mechanism is installed, the lower connecting plate 4 of the base and the main frame of the transverse cutting machine are connected through bolts, then the upper connecting plate 3 and the guide shaft supporting plate 2 are connected through bolts, the guide shaft is inserted into the mounting hole 7 of the guide shaft end cap 1, and the guide shaft end cap 1 is embedded and inserted into the matched insertion groove 6 in the guide shaft supporting plate 2. To the installation of guiding axle and the adjustment of follow-up maintenance process, need not dismantle base and guiding axle backup pad 2, only need to adjust the cooperation connection of guiding axle end cap 1 and guiding axle backup pad 2, installation adjustment process convenient and fast just changes in reaching the required precision.

The utility model discloses in to the direction of structure and the description of relative position relation, it is right not to constitute like the description from top to bottom all around the utility model discloses a restriction only is the description convenient.

Claims

1. The utility model provides a crosscut machine guiding axle fixed establishment which characterized in that: including guiding axle end cap (1), guiding axle backup pad (2) and base, be equipped with mounting hole (7) in the middle of guiding axle end cap (1), mounting hole (7) are used for cooperating the cartridge guiding axle, guiding axle end cap (1) embedding guiding axle backup pad (2) are arranged, guiding axle end cap (1) is connected with guiding axle backup pad (2) cooperation, guiding axle end cap (1) corresponds the cross-section and establishes the rectangle into the adaptation, in guiding axle end cap (1) embedding cartridge recess (6), guiding axle backup pad (2) bottom is equipped with the base.

2. The fixing mechanism of the guide shaft of the transverse cutting machine according to claim 1, characterized in that the guide shaft supporting plate (2) is provided with an insertion groove (6) corresponding to the guide shaft end cap (1), and the guide shaft end cap (1) is connected with the insertion groove (6) in a matching way.

3. The fixing mechanism of the guide shaft of the transverse cutting machine according to any one of claims 1-2, characterized in that the base comprises a supporting seat (5), an upper connecting plate (3) is arranged at the top end of the supporting seat (5), and the upper connecting plate (3) is connected with the supporting plate (2) of the guide shaft through a bolt; the lower end of the supporting seat (5) is provided with a lower connecting plate (4), and the lower connecting plate (4) is used for being connected with a main frame bolt.

4. The fixing mechanism of the guide shaft of the transverse cutting machine according to claim 1, characterized in that the mounting hole (7) is a through hole.